CN112169173A - Cardiac pacemaker device and control method thereof - Google Patents
Cardiac pacemaker device and control method thereof Download PDFInfo
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- 230000000747 cardiac effect Effects 0.000 title claims abstract description 119
- 238000000034 method Methods 0.000 title claims abstract description 33
- 230000005611 electricity Effects 0.000 claims abstract description 39
- 230000000007 visual effect Effects 0.000 claims description 15
- 239000000446 fuel Substances 0.000 abstract description 12
- 238000002513 implantation Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 4
- 230000008602 contraction Effects 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 210000004165 myocardium Anatomy 0.000 description 2
- 206010003671 Atrioventricular Block Diseases 0.000 description 1
- 206010003119 arrhythmia Diseases 0.000 description 1
- 230000006793 arrhythmia Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 208000006218 bradycardia Diseases 0.000 description 1
- 230000036471 bradycardia Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 230000010247 heart contraction Effects 0.000 description 1
- 230000002107 myocardial effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/362—Heart stimulators
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/362—Heart stimulators
- A61N1/37—Monitoring; Protecting
- A61N1/3706—Pacemaker parameters
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/372—Arrangements in connection with the implantation of stimulators
- A61N1/37211—Means for communicating with stimulators
- A61N1/37252—Details of algorithms or data aspects of communication system, e.g. handshaking, transmitting specific data or segmenting data
- A61N1/37258—Alerting the patient
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/372—Arrangements in connection with the implantation of stimulators
- A61N1/37211—Means for communicating with stimulators
- A61N1/37252—Details of algorithms or data aspects of communication system, e.g. handshaking, transmitting specific data or segmenting data
- A61N1/37282—Details of algorithms or data aspects of communication system, e.g. handshaking, transmitting specific data or segmenting data characterised by communication with experts in remote locations using a network
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/372—Arrangements in connection with the implantation of stimulators
- A61N1/378—Electrical supply
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/372—Arrangements in connection with the implantation of stimulators
- A61N1/378—Electrical supply
- A61N1/3785—Electrical supply generated by biological activity or substance, e.g. body movement
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Abstract
The application provides a cardiac pacemaker device and a control method thereof, which relate to the technical field of medical instruments, wherein the cardiac pacemaker device comprises a cardiac pacemaker, a positioner, an electricity meter, a signal emitter and a controller; the electricity meter is connected with the cardiac pacemaker and is used for detecting the battery residual electricity quantity of a working battery of the cardiac pacemaker; the positioner is used for positioning; the controller is respectively connected with the positioner, the electricity meter and the signal emitter; the controller is used for when the battery residual capacity that the fuel gauge detected is less than and predetermines the threshold value, starts the locator and carries out work to acquire the current locating information that the locator detected, and control information transmitter sends current locating information to external terminal, so that fix a position the patient that has this cardiac pacemaker device of implantation, so that medical staff in time accurately contacts the patient, follow-up visit to the patient, can also avoid the electric quantity loss, save the electric energy.
Description
Technical Field
The application relates to the technical field of medical instruments, in particular to a cardiac pacemaker device and a control method thereof.
Background
For heart patients with severe bradycardia, atrioventricular block and the like, the implantation of the cardiac pacemaker is a reliable treatment method. After the cardiac pacemaker is implanted into a human body, the working condition and the battery power of the cardiac pacemaker need to be monitored at any time, otherwise, the cardiac pacemaker is possibly in danger of life due to working disorder, incompatibility with the autonomous rhythm or exhaustion of the battery power.
In order to avoid the potential safety hazard caused by insufficient electric quantity of the cardiac pacemaker, when the remaining electric quantity of the battery of the cardiac pacemaker is estimated to be less than one year in the follow-up examination process of the usual pacemaker, the follow-up frequency needs to be increased so as to lead the electric quantity of the cardiac pacemaker to be exhausted quickly and be replaced in time. However, in an actual process, increasing the follow-up frequency increases the follow-up cost, sometimes, the hidden trouble that the electric quantity of the cardiac pacemaker is exhausted and cannot be found in time is still unavoidable, and the electric quantity of the cardiac pacemaker and the position of the patient cannot be accurately and timely monitored, so that the patient and the medical staff can make follow-up in time.
Disclosure of Invention
The object of the present application is to solve at least one of the above technical drawbacks, especially the problem of not being able to accurately and timely monitor the electrical capacity of a cardiac pacemaker and the position of a patient.
In a first aspect, an embodiment of the present application provides a cardiac pacemaker device, including: a cardiac pacemaker, a locator, an electricity meter, a signal emitter and a controller;
the electricity meter is connected with the cardiac pacemaker and is used for periodically detecting the residual battery electricity quantity of a working battery of the cardiac pacemaker when the working duration of the cardiac pacemaker reaches a preset time;
the positioner is used for positioning;
the controller is respectively connected with the positioner, the electricity meter and the signal transmitter; the controller is used for starting the positioner to work when the residual battery capacity detected by the electricity meter is lower than a preset threshold value so as to acquire the current positioning information detected by the positioner, and controlling the information transmitter to transmit the current positioning information to an external terminal.
In an embodiment, the controller is further configured to send the battery remaining capacity to an external terminal through a signal transmitter, so as to display the battery remaining capacity through the external terminal.
In an embodiment, the cardiac pacemaker device further comprises: an energy harvester;
the energy collector is connected with a standby battery of the cardiac pacemaker and used for converting kinetic energy generated in the cardiac pacing process into electric energy and storing the electric energy in the standby battery.
In one embodiment, the energy harvester is a film-like energy harvester.
In an embodiment, the cardiac pacemaker device further comprises: a prompting device; the prompting device is connected with the controller;
the controller is also used for sending a prompt instruction to the prompt device according to the residual battery capacity;
the prompting device is used for receiving the prompting instruction and prompting information according to the prompting instruction.
In one embodiment, the prompting device comprises an audible prompting device and a visual prompting device;
the auditory prompting device is used for prompting auditory information according to the prompting instruction; and the visual prompting device is used for prompting visual information according to the prompting instruction.
In one embodiment, the external terminal includes a server and a mobile terminal; the mobile terminal comprises an intelligent watch, an intelligent hand ring, an intelligent ring and a mobile phone.
In a second aspect, embodiments of the present application further provide a control method of a cardiac pacemaker device, the control method including:
acquiring the residual battery capacity of a working battery of the cardiac pacemaker, which is detected by an ammeter;
when the residual battery capacity is lower than a preset threshold value, controlling to start the positioner to work, and acquiring positioning information detected by the positioner;
and sending the positioning information to an external terminal through a signal transmitter.
In one embodiment, the method of controlling a cardiac pacemaker device further comprises:
sending the residual battery capacity to an external terminal through a signal transmitter so as to display the residual battery capacity through the external terminal
In one embodiment, the method of controlling a cardiac pacemaker device further comprises:
when the battery residual capacity is lower than the preset threshold value, the standby power consumption of the standby battery is controlled and detected, when the standby power consumption is higher than the battery residual capacity, the power supply mode is switched to the standby battery from the working battery, and the standby battery supplies power.
The cardiac pacemaker device and the control method thereof provided by the above embodiment, wherein the cardiac pacemaker device comprises a cardiac pacemaker, a localizer, an electricity meter, a signal emitter and a controller; the electricity meter is connected with the cardiac pacemaker and is used for detecting the battery residual electricity quantity of a working battery of the cardiac pacemaker; the positioner is used for positioning; the controller is respectively connected with the positioner, the electricity meter and the signal emitter; the controller is used for starting the locator to work when the battery residual capacity that the fuel gauge detected is less than and predetermines the threshold value, in order to obtain the current locating information that the locator detected, and control information transmitter sends current locating information to external terminal, in order to fix a position the patient of implanting this cardiac pacemaker device, so that medical staff in time accurately contacts the patient, follow-up visit to the patient, avoid other components of cardiac pacemaker device as far as possible simultaneously, like consumption of the electric quantity of working battery such as fuel gauge and locator.
Furthermore, the cardiac pacemaker device can convert kinetic energy generated in the heart contraction and expansion process into electric energy through the energy collector, and the electric energy is stored and used as standby electric energy.
Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.
Drawings
The foregoing and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic diagram of a first structure of a cardiac pacemaker device according to an embodiment;
FIG. 2 is a schematic diagram of a second configuration of a pacemaker device according to an embodiment;
FIG. 3 is a schematic diagram of a third structure of a cardiac pacemaker device according to an embodiment;
fig. 4 is a flowchart of a control method of a cardiac pacemaker device according to an embodiment.
Detailed Description
Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.
As used herein, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. Further, "connected" or "coupled" as used herein may include wirelessly connected or wirelessly coupled.
It will be understood by those within the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
Fig. 1 is a schematic diagram of a first structure of a cardiac pacemaker device according to an embodiment, and as shown in fig. 1, the cardiac pacemaker device 10 includes: a cardiac pacemaker 110, a locator 120, an electricity meter 130, a signal emitter 140, and a controller 150.
The electricity meter 130 is connected to the cardiac pacemaker 110, and is configured to periodically detect a battery remaining capacity of the working battery 201 of the cardiac pacemaker 110 when a working duration of the cardiac pacemaker 110 reaches a preset time; the positioner 120 is used for positioning; the controller 150 is respectively connected with the positioner 120, the electricity meter 130 and the signal transmitter 140; the controller 150 is configured to activate the locator 120 to operate when the remaining battery power detected by the electricity meter 130 is lower than a preset threshold, so as to obtain current location information detected by the locator 120, and control the information transmitter 140 to transmit the current location information to the external terminal 160.
The cardiac pacemaker 110 is an electronic therapeutic apparatus implanted in a body, and electrical pulses powered by a working battery are delivered by a pulse generator, and conducted by a lead electrode to stimulate cardiac muscle contacted by the electrode, so that the heart is excited and contracted, and the purpose of treating cardiac dysfunction caused by certain arrhythmia is achieved. The cardiac pacemaker 110 may drain the working battery during operation. For the fuel gauge 130, it can be used to detect the power consumption of the working battery 201 of the cardiac pacemaker 110, and further used to detect the remaining battery power of the working battery of the cardiac pacemaker 110.
The locator 120 is used to perform positioning for detecting the position of the locator 120 itself. The signal transmitter 140 is used for transmitting information, and correspondingly, the signal receiver is used for receiving the information transmitted by the signal transmitter 140. In an embodiment, the signal transmitter 140 is connected to the cardiac pacemaker 110 and implanted in the body with the cardiac pacemaker 110, and the signal receiver 140 is mounted on a terminal device outside the body, such as an external terminal 160.
In an embodiment, the cardiac pacemaker 110 consumes the power of the working battery 201 during operation, and the fuel gauge 130 periodically detects the remaining battery power of the working battery of the cardiac pacemaker 110 within a set time. Since the working life of the working battery 201 of a completely new cardiac pacemaker 110 is about ten years, the setting time of the fuel gauge 130 after implantation can be set, for example, the eighth year starting the fuel gauge 130 periodically, for example, every month, the remaining battery capacity of the working battery 201 is detected. If the remaining battery capacity detected by the electricity meter 130 is lower than the preset threshold, the locator 120 is started to work, and the current locating information is periodically acquired. In an embodiment, the preset threshold is an electric quantity value set according to actual conditions, and when the preset threshold is reached, it indicates that the electric quantity of the working battery 201 of the cardiac pacemaker 110 may only be maintained for about 1 to 2 years, at this time, the patient needs to take time to go to the hospital to replace the working battery of the cardiac pacemaker 110 or charge the battery of the cardiac pacemaker 110. In order to make the medical staff know the geographical position of the patient in time so that the medical staff can follow up the visit of the patient or inform the patient to go to the hospital for a back-visit. In one embodiment, controller 150 is a control center of pacemaker device 10, and has a function of controlling various elements of pacemaker device 10 to coordinate the various elements to work together, and controller 150 may be a microcontroller or the like.
The working process of the cardiac pacemaker device provided by the embodiment can be as follows: after the working time of the cardiac pacemaker 110 reaches the preset time, the controller 150 controls the start-up electricity meter 130 to start working, and periodically detects the battery residual capacity of the working battery of the cardiac pacemaker 110, in the process, if the working time of the cardiac pacemaker 110 does not reach the preset time, the electricity meter 130 does not work, and periodically detects the battery residual capacity of the working battery, so as to avoid that the electricity meter 130 excessively consumes the electric quantity of the working battery. When the controller 150 further has a data processing function, the controller 150 obtains the remaining battery capacity detected by the fuel gauge 130, compares the remaining battery capacity with a preset threshold, and if the remaining battery capacity is lower than the preset threshold, the controller 150 controls the start of the locator 120 to start working, the locator 120 periodically locates, detects the current location information, and sends the current location information to the signal transmitter 140. The controller 150 controls the signal transmitter 140 to transmit the current location information to the external terminal 160 to display the current location information at the external terminal 160. In this process, the positioner 120 periodically operates, and may be positioned once a half month, once a month, or once two months, etc., and may be set according to actual conditions, so as to prevent the positioner 120 from excessively consuming the electric power of the operating battery.
The cardiac pacemaker device provided by the embodiment comprises a cardiac pacemaker, a positioner, an electricity meter, a signal emitter and a controller; the electricity meter is connected with the cardiac pacemaker and is used for detecting the battery residual electricity quantity of a working battery of the cardiac pacemaker; the positioner is used for positioning; the controller is respectively connected with the positioner, the electricity meter and the signal emitter; the controller is used for starting the locator to work when the battery residual capacity that the fuel gauge detected is less than the predetermined threshold value, in order to obtain the current locating information that the locator detected, and control information transmitter sends current locating information to external terminal, in order to fix a position the patient of implanting this cardiac pacemaker device, so that medical staff contacts the patient, follow-up visit to the patient, avoids the consumption of other components of cardiac pacemaker device, such as fuel gauge and locator to the electric quantity of working battery as far as possible simultaneously.
In one embodiment, the controller 150 is further configured to send the battery remaining capacity to an external terminal 160 through a signal transmitter 140, so as to display the battery remaining capacity through the external terminal 160.
In order to facilitate the medical monitoring personnel and the patient to check the remaining battery power of the operating battery of the cardiac pacemaker 110, the controller 150 may control the remaining battery power to be transmitted to the external terminal 160 via the signal transmitter 140, so as to display the remaining battery power via the external terminal 160, for example, display the remaining battery power on a display interface of an application corresponding to the external terminal 160. Optionally, the external terminal 160 may include a server, a mobile terminal, and the like, and may also be other electronic devices, such as a digital tube and the like; the mobile terminal comprises an intelligent watch, an intelligent hand ring, an intelligent ring and a mobile phone.
Fig. 2 is a schematic diagram of a second structure of the cardiac pacemaker device according to an embodiment, and as shown in fig. 2, the cardiac pacemaker device 10 may further include: an energy harvester 170. The energy collector 170 is connected to a backup battery 202 of the cardiac pacemaker, and is configured to convert kinetic energy generated during the cardiac pacing process into electrical energy, and store the electrical energy in the backup battery 202.
In an embodiment, the energy harvester 170 may be a device capable of converting kinetic energy generated during the myocardial contraction and expansion process into electric energy, and may be a piezoelectric energy harvester, which may be a device that converts pressure into electric energy. The pacemaker 110 delivers electrical pulses through the pulse generator, which are energized by the working battery, and stimulates the heart muscle in contact with the electrodes by conduction through the lead electrodes, causing the heart to excite and contract. The heart exerts pressure on the piezoelectric energy harvester during contraction, and the piezoelectric energy harvester collects the pressure and converts the pressure into electric energy to be stored in the backup battery.
Optionally, in an embodiment, the energy harvester is a film-like energy harvester. The film-shaped energy collector is small in size and convenient to attach to the heart to collect kinetic energy generated by the beating of the heart.
Further, in an embodiment, when the remaining battery power is lower than the preset threshold, the standby power of the standby battery is controlled and detected, and when the standby power is higher than the remaining battery power, the power supply mode is switched from the working battery to the standby battery, and power is supplied through the standby battery.
Fig. 3 is a schematic diagram of a third structure of the cardiac pacemaker device according to an embodiment, and as shown in fig. 3, the cardiac pacemaker device 10 further includes: a prompting device 180; wherein, the prompting device 180 is connected to the controller 150.
In an embodiment, the controller 150 is further configured to send a prompt instruction to the prompt device according to the remaining battery capacity; the prompting device 180 is used for receiving a prompting instruction and prompting information according to the prompting instruction.
Further, the prompting device 180 may include an audible prompting device 181; the auditory sense device 181 is used for performing auditory sense information presentation according to the presentation instruction.
The audible prompting device 181 may be a device that performs audible prompting through sound information, such as a buzzer, a sound prompter, and the like. Auditory information includes speech, music, etc. information that is perceived by the sense of hearing. The auditory prompting device performs corresponding voice prompting according to the prompting command, such as a loudspeaker outputs audio information, an alarm gives an alarm sound, and the like, such as a voice command of 'tic'.
Optionally, the prompting device 180 may further include a visual prompting device 182; the visual prompting device 182 is used for performing visual information prompting according to the prompting instruction.
The visual prompting device 182 may be a device for visually prompting through optical information, such as a display screen, an indicator light, a nixie tube, and the like. The visual information includes information that characters, numbers, symbols, images, and the like are perceived visually. The visual prompting device 182 prompts one or more of corresponding characters, numbers, symbols and images according to the prompting instruction, for example, corresponding characters are displayed on the display screen, corresponding indicating lamps work, and corresponding numbers are displayed on the nixie tube.
In an embodiment, visual cue device 182 may be an external terminal such as a display of a smart watch to facilitate the patient to find the remaining battery capacity in time, and at the same time, visual cue device 182 may also be a display screen disposed on the relevant equipment of the hospital to facilitate the medical staff to view the remaining battery capacity of the working battery of the cardiac pacemaker, to estimate the remaining service life of the cardiac pacemaker, etc., and to schedule follow-up visits to the patient.
In one embodiment, the visual cue device is an LED display device. The LED display device is a display device for displaying various information such as characters, graphics, images, animation, quotations, videos, and video signals by controlling a display mode of a semiconductor light emitting diode. In an embodiment, the LED display device includes an LED display and a peripheral control circuit, and a display control manner of the control circuit may refer to the prior art, which is not described herein again.
Fig. 4 is a flowchart of a control method of a cardiac pacemaker device according to an embodiment, and optionally, the control method of the cardiac pacemaker device may be executed in a controller, where the controller further has a data processing function, and may be a microcontroller or the like. As shown in fig. 4, the control method of the cardiac pacemaker device may include the steps of:
and S110, acquiring the residual battery capacity of the working battery of the cardiac pacemaker, which is detected by an electricity meter.
The cardiac pacemaker drains the working battery during operation. The electricity meter can be used for detecting the electricity consumption condition of the working battery in the cardiac pacemaker and further used for detecting the residual electricity quantity of the working battery of the cardiac pacemaker.
In an embodiment, after the working time of the cardiac pacemaker reaches the preset time, the controller controls the start-up electricity meter to start working, so that the electricity meter periodically detects the residual battery capacity of the working battery of the cardiac pacemaker, and transmits the detection result to the controller. In the process, if the working time of the cardiac pacemaker does not reach the preset time, the electricity meter does not work, and the battery residual capacity of the working battery is periodically detected, so that the electricity meter is prevented from excessively consuming the electric capacity of the working battery.
And S120, when the residual battery capacity is lower than a preset threshold value, controlling to start the positioner to work, and acquiring the positioning information detected by the positioner.
The controller obtains the battery residual capacity detected by the fuel gauge, compares the battery residual capacity with a preset threshold, and if the battery residual capacity is lower than the preset threshold, the controller controls the starting of the locator 120 to start working, the locator periodically performs locating, detects current locating information, and sends the current locating information to the signal transmitter. In the process, the positioner works periodically, and can be positioned once in half a month, once in a month or once in two months, and the like, and can be set according to actual conditions so as to avoid the positioner from excessively consuming the electric quantity of the working battery.
And S130, sending the positioning information to an external terminal through a signal transmitter.
The controller controls the signal transmitter to transmit the current positioning information to the external terminal so as to display the current positioning information on the external terminal, so that the patient implanted with the cardiac pacemaker device can be positioned, and medical staff can contact the patient to follow up the patient.
In the control method of the cardiac pacemaker device provided by the embodiment, the battery residual capacity of the working battery of the cardiac pacemaker is detected by the fuel gauge; when the residual electric quantity of the battery is lower than a preset threshold value, controlling to start a positioner to work, and acquiring positioning information detected by the positioner; the positioning information is sent to an external terminal through a signal transmitter so as to position a patient implanted with the cardiac pacemaker device, so that medical staff can contact the patient and follow-up visit to the patient, and meanwhile, other elements of the cardiac pacemaker device, such as an electricity meter, a positioner and the like, are prevented from consuming the electric quantity of a working battery as much as possible.
In an embodiment, the method of controlling a cardiac pacemaker device may further comprise the steps of:
and S140, sending the residual battery capacity to an external terminal through a signal transmitter so as to display the residual battery capacity through the external terminal.
In order to facilitate medical monitoring personnel and patients to check the battery residual capacity of the working battery of the cardiac pacemaker, the controller can control the battery residual capacity to be sent to the external terminal through the signal transmitter, so that the battery residual capacity is displayed through the external terminal, and if the battery residual capacity is displayed on a display interface of an application corresponding to the external terminal. Optionally, the external terminal may include a server, a mobile terminal, and the like, and may also be other electronic devices, such as a digital tube and the like; the mobile terminal comprises an intelligent watch, an intelligent hand ring, an intelligent ring and a mobile phone.
In an embodiment, the method of controlling a cardiac pacemaker device may further comprise the steps of:
s150, when the battery residual capacity is lower than the preset threshold value, the standby power capacity of the standby battery is controlled and detected, when the standby power capacity is higher than the battery residual capacity, a power supply mode is switched from a working battery to the standby battery, and power is supplied through the standby battery.
When the residual electric quantity of the battery is lower than a preset threshold value, the electric quantity of the working battery of the cardiac pacemaker is indicated to be about to be exhausted. The energy collector in the cardiac pacemaker device converts kinetic energy into electric energy during the contraction and expansion of the heart and stores the electric energy in the backup battery. The controller controls related devices to detect the standby power of the standby battery, if the standby power is higher than the battery residual power of the working battery, the power supply mode is switched from the working battery to the standby battery, and the standby battery supplies power to all devices in the cardiac pacemaker device.
The foregoing is only a partial embodiment of the present application, and it should be noted that, for those skilled in the art, several modifications and decorations can be made without departing from the principle of the present application, and these modifications and decorations should also be regarded as the protection scope of the present application.
Claims (10)
1. A cardiac pacemaker device, comprising: a cardiac pacemaker, a locator, an electricity meter, a signal emitter and a controller;
the electricity meter is connected with the cardiac pacemaker and is used for periodically detecting the residual battery electricity quantity of a working battery of the cardiac pacemaker when the working duration of the cardiac pacemaker reaches a preset time;
the positioner is used for positioning;
the controller is respectively connected with the positioner, the electricity meter and the signal transmitter; the controller is used for starting the positioner to work when the residual battery capacity detected by the electricity meter is lower than a preset threshold value so as to acquire the current positioning information detected by the positioner, and controlling the information transmitter to transmit the current positioning information to an external terminal.
2. A cardiac pacemaker device according to claim 1, wherein the controller is further configured to transmit the battery remaining capacity to an external terminal via a signal transmitter for displaying the battery remaining capacity via the external terminal.
3. The cardiac pacemaker device of claim 1, further comprising: an energy harvester;
the energy collector is connected with a standby battery of the cardiac pacemaker and used for converting kinetic energy generated in the cardiac pacing process into electric energy and storing the electric energy in the standby battery.
4. A cardiac pacemaker device according to claim 3, wherein the energy harvester is a film-like energy harvester.
5. The cardiac pacemaker device of claim 1, further comprising: a prompting device; the prompting device is connected with the controller;
the controller is also used for sending a prompt instruction to the prompt device according to the residual battery capacity;
the prompting device is used for receiving the prompting instruction and prompting information according to the prompting instruction.
6. A cardiac pacemaker device according to claim 5, wherein the prompting means comprises an audible prompting means and a visual prompting means;
the auditory prompting device is used for prompting auditory information according to the prompting instruction; and the visual prompting device is used for prompting visual information according to the prompting instruction.
7. A cardiac pacemaker device according to any one of claims 1 to 6, wherein the external terminal comprises a server and a mobile terminal; the mobile terminal comprises an intelligent watch, an intelligent hand ring, an intelligent ring and a mobile phone.
8. A method of controlling a cardiac pacemaker device, the method comprising:
acquiring the residual battery capacity of a working battery of the cardiac pacemaker, which is detected by an ammeter;
when the residual battery capacity is lower than a preset threshold value, controlling to start the positioner to work, and acquiring positioning information detected by the positioner;
and sending the positioning information to an external terminal through a signal transmitter.
9. The method of controlling a cardiac pacemaker device according to claim 8, further comprising:
and sending the residual battery capacity to an external terminal through a signal transmitter so as to display the residual battery capacity through the external terminal.
10. The method of controlling a cardiac pacemaker device according to claim 8, further comprising:
when the battery residual capacity is lower than the preset threshold value, the standby power consumption of the standby battery is controlled and detected, when the standby power consumption is higher than the battery residual capacity, the power supply mode is switched to the standby battery from the working battery, and the standby battery supplies power.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114840070A (en) * | 2021-02-01 | 2022-08-02 | 明日基金知识产权有限公司 | Backup battery, communication apparatus, and method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4585001A (en) * | 1982-09-28 | 1986-04-29 | Norland Corporation | Cardiac pacer signal detector |
| US6760625B1 (en) * | 2001-10-11 | 2004-07-06 | Pacesetter, Inc. | Battery monitoring system for an implantable medical device |
| CN101612451A (en) * | 2009-07-31 | 2009-12-30 | 广东省医疗器械研究所 | Chargeable implant cardiac pacemaker device and charging method thereof |
| CN106310521A (en) * | 2016-08-31 | 2017-01-11 | 李国远 | Heart therapeutic instrument used for first aid |
| CN106492348A (en) * | 2016-09-28 | 2017-03-15 | 邝继伍 | A kind of pacemaker device |
| CN108310649A (en) * | 2018-01-24 | 2018-07-24 | 张海军 | A kind of wireless pacemaker of self energizing with Charge Management technology |
| US20180243578A1 (en) * | 2017-02-27 | 2018-08-30 | Zoll Medical Corporation | Ambulatory medical device interaction |
| CN110380519A (en) * | 2019-08-27 | 2019-10-25 | 北京有感科技有限责任公司 | A kind of wireless charging system and its charging method of pacemaker |
-
2020
- 2020-01-20 CN CN202010066082.5A patent/CN112169173A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4585001A (en) * | 1982-09-28 | 1986-04-29 | Norland Corporation | Cardiac pacer signal detector |
| US6760625B1 (en) * | 2001-10-11 | 2004-07-06 | Pacesetter, Inc. | Battery monitoring system for an implantable medical device |
| CN101612451A (en) * | 2009-07-31 | 2009-12-30 | 广东省医疗器械研究所 | Chargeable implant cardiac pacemaker device and charging method thereof |
| CN106310521A (en) * | 2016-08-31 | 2017-01-11 | 李国远 | Heart therapeutic instrument used for first aid |
| CN106492348A (en) * | 2016-09-28 | 2017-03-15 | 邝继伍 | A kind of pacemaker device |
| CN107866001A (en) * | 2016-09-28 | 2018-04-03 | 邝继伍 | A kind of more protection pacemaker devices |
| US20180243578A1 (en) * | 2017-02-27 | 2018-08-30 | Zoll Medical Corporation | Ambulatory medical device interaction |
| CN108310649A (en) * | 2018-01-24 | 2018-07-24 | 张海军 | A kind of wireless pacemaker of self energizing with Charge Management technology |
| CN110380519A (en) * | 2019-08-27 | 2019-10-25 | 北京有感科技有限责任公司 | A kind of wireless charging system and its charging method of pacemaker |
Non-Patent Citations (2)
| Title |
|---|
| CHING-SUNG WANG ET AL.: "The effects of six electronic apex locators on pacemaker function: an in vitro study", 《INTERNATIONAL ENDODONTIC JOURNAL》, vol. 46, pages 399, XP071472380, DOI: 10.1111/iej.12000 * |
| 朱凌云: "心脏起搏器移动无线监测终端的研究与设计", 《计算机测量与控制》, vol. 21, no. 5, pages 1178 - 1180 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114840070A (en) * | 2021-02-01 | 2022-08-02 | 明日基金知识产权有限公司 | Backup battery, communication apparatus, and method thereof |
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