CN105996969A - Video acquisition and processing device of medical endoscope - Google Patents
Video acquisition and processing device of medical endoscope Download PDFInfo
- Publication number
- CN105996969A CN105996969A CN201610577379.1A CN201610577379A CN105996969A CN 105996969 A CN105996969 A CN 105996969A CN 201610577379 A CN201610577379 A CN 201610577379A CN 105996969 A CN105996969 A CN 105996969A
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- China
- Prior art keywords
- video acquisition
- medical endoscope
- adapter
- processing means
- acquisition processing
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/07—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements using light-conductive means, e.g. optical fibres
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00002—Operational features of endoscopes
- A61B1/00004—Operational features of endoscopes characterised by electronic signal processing
- A61B1/00009—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00002—Operational features of endoscopes
- A61B1/00043—Operational features of endoscopes provided with output arrangements
- A61B1/00045—Display arrangement
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00163—Optical arrangements
- A61B1/00165—Optical arrangements with light-conductive means, e.g. fibre optics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
- A61B1/05—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances characterised by the image sensor, e.g. camera, being in the distal end portion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/0661—Endoscope light sources
- A61B1/0692—Endoscope light sources head mounted
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Optics & Photonics (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biophysics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Radiology & Medical Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Signal Processing (AREA)
- Endoscopes (AREA)
Abstract
The invention discloses a video acquisition and processing device of a medical endoscope. The video acquisition and processing device comprises a probe shell consisting of a front housing and a rear housing, a light source is arranged in the circumference of the front housing, optical fibers are arranged on the inner side of the light source, extend into the rear housing and are connected with a light sensor, the rear housing is connected with a metal hose, a guide wire is arranged in the metal hose, one side, far away from the probe shell, of the metal hose, is connected with a connector which is connected with a projecting device, external threads are arranged on the connector, open holes are formed in one side, close to the connector, of the projecting device, and internal threads are arranged on the inner walls of the open holes. The video acquisition and processing device has a simple structure and reasonable design, focuses in the body of a patient can be displayed on a background wall or a curtain through processing such as signal conversion and amplification, and the video acquisition and processing device has a small volume, is low in cost and convenient to carry, and can be used outdoors or in out-call, thus having strong convenience and practicability.
Description
Technical field
The present invention relates to technical field of medical instruments, particularly relate to the video acquisition processing means of a kind of medical endoscope.
Background technology
Endoscope, through the natural hole of human body, or the little otch that underwent operative is done enters in human body.Endoscope is a kind of conventional medical apparatus and instruments.It is made up of bendable portion, light source and one group of camera lens.Endoscope importing during use the organ of preliminary examination, can directly spy on the change about position, the quality of picture quality directly affects the using effect of endoscope, also indicates that the level of development of endoscopic technique, endoscope the earliest are applied to examination per rectum.Doctor inserts a hard tube at the anal of patient, by means of the light of wax candle, observes the pathological changes of rectum.This method can be obtained with that diagnosis data is limited, and patient is the most painful, and owing to apparatus is very hard, the danger causing perforation is the biggest.Despite these shortcomings, splanchnoscopy is continuing application and development always, and gradually designs a lot of different purposes and different types of apparatus, existing endoscope acquisition processing device, volume is relatively big, and doctor is when going out emergency treatment, not readily portable, still there is limitations, need to be improved.
Summary of the invention
The technical problem existed based on background technology, the present invention proposes the video acquisition processing means of a kind of medical endoscope.
nullThe video acquisition processing means of a kind of medical endoscope that the present invention proposes，Including probing shell，Described probing shell includes front cover shell and rear casing，And it is provided with light source in the circumference of front cover shell，And the inner side of light source is provided with optical fiber，Described optic fibre extension is in rear casing，And optical fiber connection has optical sensor，Described rear casing connects metal hose，And in metal hose, it is provided with wire，Described metal hose has adapter away from the side connection of probing shell，Described adapter connects projection arrangement，Described adapter is provided with external screw thread，And projection arrangement is provided with perforate near the side of adapter，And the inwall of perforate is provided with female thread，It is provided with signal amplifier in described projection arrangement，Described signal amplifier connects signal converter，The lower section of described signal converter is provided with controller，And signal converter be arranged over accumulator，Described signal converter has image amplifier away from the side connection of signal amplifier.
Preferably, described front cover shell is made up of glass, has light transmission extremely, and rear casing is made of metal, and rear casing is hollow cylindrical structure.
Preferably, described wire runs through adapter, and wire connection has signal amplifier.
Preferably, described adapter is threadeded with projection arrangement.
Preferably, described accumulator is lithium ion battery, and accumulator connection has charging device.
Preferably, described projection arrangement is provided with projection hole, and image amplifier is inlaid in projection hole.
Present invention have the beneficial effect that
1, optical fiber is connected with optical sensor, transmits signal speed and is greatly improved, and reaction is more rapid, and optical sensor converts optical signal into the signal of telecommunication, becomes apparent from through being exaggerated image；
2, probe, metal hose and projection arrangement connect, and can shows by the lesion image of patient on outside wall or curtain, and device volume is little is easy to carry about with one.
The present invention, simple in construction, reasonable in design, by processing the conversion of signal, amplification etc., can be shown by patient body intra focal on wall or curtain, small product size be little, low cost, be easy to carry, out of doors or can use when paying a home visit, there is extremely strong cheap type and practicality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the video acquisition processing means of a kind of medical endoscope that the present invention proposes.
In figure: 1 probing shell, 2 light sources, 3 optical fiber, 4 optical sensors, 5 metal hoses, 6 adapters, 7 projection arrangements, 8 external screw threads, 9 perforates, 10 signal amplifiers, 11 signal converters, 12 controllers, 13 image amplifiers, 14 accumulator.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.
nullWith reference to Fig. 1，A kind of video acquisition processing means of medical endoscope，Including probing shell 1，Probing shell 1 includes front cover shell and rear casing，And in the circumference of front cover shell, it is provided with light source 2，And the inner side of light source 2 is provided with optical fiber 3，Optical fiber 3 extends in rear casing，And optical fiber 3 connection has optical sensor 4，Rear casing connects metal hose 5，And it is provided with wire in metal hose 5，Metal hose 5 has adapter 6 away from the side connection of probing shell 1，Adapter 6 connects projection arrangement 7，Adapter 6 is provided with external screw thread 8，And projection arrangement 7 is provided with perforate 9 near the side of adapter 6，And the inwall of perforate 9 is provided with female thread，Signal amplifier 10 it is provided with in projection arrangement 7，Signal amplifier 10 connects signal converter 11，The lower section of signal converter 11 is provided with controller 12，And signal converter 11 be arranged over accumulator 14，Signal converter 11 has image amplifier 13 away from the side connection of signal amplifier 10，Optical fiber 3 is connected with optical sensor 4，Transmission signal speed is greatly improved，React rapider，And optical sensor 4 converts optical signal into the signal of telecommunication，Become apparent from through signal enlarged drawing picture，Probe、Metal hose 5 and projection arrangement 7 connect，The lesion image of patient can be shown on outside wall or curtain，And device volume is little is easy to carry about with one，The present invention，Simple in construction，Reasonable in design，By the conversion to signal、Amplifications etc. process，Patient body intra focal can be shown on wall or curtain，Small product size is little、Low cost、It is easy to carry，Can out of doors or use when paying a home visit，There is extremely strong cheap type and practicality.
nullThe present invention，Front cover shell is made up of glass，There is light transmission extremely，Rear casing is made of metal，And rear casing is hollow cylindrical structure，Wire runs through adapter 6，And wire connection has signal amplifier 10，Adapter 6 is threadeded with projection arrangement 7，Accumulator 14 is lithium ion battery，And accumulator 14 connection has charging device，Projection arrangement 7 is provided with projection hole，Image amplifier 13 is inlaid in projection hole，Optical fiber 3 is connected with optical sensor 4，Transmission signal speed is greatly improved，React rapider，And optical sensor 4 converts optical signal into the signal of telecommunication，Become apparent from through signal enlarged drawing picture，Probe、Metal hose 5 and projection arrangement 7 connect，The lesion image of patient can be shown on outside wall or curtain，And device volume is little is easy to carry about with one，The present invention，Simple in construction，Reasonable in design，By the conversion to signal、Amplifications etc. process，Patient body intra focal can be shown on wall or curtain，Small product size is little、Low cost、It is easy to carry，Can out of doors or use when paying a home visit，There is extremely strong cheap type and practicality.
Operation principle: probe is placed in patient body's inner disease foci position, light source 2 is luminous, optical signal is sent to optical sensor 4 by optical fiber 3, optical sensor 4 transfers optical signal to the signal of telecommunication, and the signal of telecommunication is sent to signal amplifier 10, after signal amplifier 10 amplifies, controller 12 and signal converter 11 convert electrical signals to optical signal, and after image amplifier 13 amplifies outside projection hole is thrown to projection arrangement 7.
The above; it is only the present invention preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; any those familiar with the art is in the technical scope that the invention discloses; according to technical scheme and inventive concept equivalent or change in addition thereof, all should contain within protection scope of the present invention.
Claims (6)
- null1. the video acquisition processing means of a medical endoscope，Including probing shell (1)，It is characterized in that，Described probing shell (1) includes front cover shell and rear casing，And in the circumference of front cover shell, it is provided with light source (2)，And the inner side of light source (2) is provided with optical fiber (3)，Described optical fiber (3) extends in rear casing，And optical fiber (3) connection has optical sensor (4)，Described rear casing connects metal hose (5)，And it is provided with wire in metal hose (5)，Described metal hose (5) has adapter (6) away from the side connection of probing shell (1)，Described adapter (6) connects projection arrangement (7)，Described adapter (6) is provided with external screw thread (8)，And projection arrangement (7) is provided with perforate (9) near the side of adapter (6)，And the inwall of perforate (9) is provided with female thread，Signal amplifier (10) it is provided with in described projection arrangement (7)，Described signal amplifier (10) connects signal converter (11)，The lower section of described signal converter (11) is provided with controller (12)，And signal converter (11) be arranged over accumulator (14)，Described signal converter (11) has image amplifier (13) away from the side connection of signal amplifier (10).
- The video acquisition processing means of a kind of medical endoscope the most according to claim 1, it is characterised in that described front cover shell is made up of glass, has light transmission extremely, and rear casing is made of metal, and rear casing is hollow cylindrical structure.
- The video acquisition processing means of a kind of medical endoscope the most according to claim 1, it is characterised in that described wire runs through adapter (6), and wire connection has signal amplifier (10).
- The video acquisition processing means of a kind of medical endoscope the most according to claim 1, it is characterised in that described adapter (6) is threadeded with projection arrangement (7).
- The video acquisition processing means of a kind of medical endoscope the most according to claim 1, it is characterised in that described accumulator (14) is lithium ion battery, and accumulator (14) connect have charging device.
- The video acquisition processing means of a kind of medical endoscope the most according to claim 1, it is characterised in that described projection arrangement (7) is provided with projection hole, image amplifier (13) is inlaid in projection hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610577379.1A CN105996969A (en) | 2016-07-21 | 2016-07-21 | Video acquisition and processing device of medical endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610577379.1A CN105996969A (en) | 2016-07-21 | 2016-07-21 | Video acquisition and processing device of medical endoscope |
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| Publication Number | Publication Date |
|---|---|
| CN105996969A true CN105996969A (en) | 2016-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610577379.1A Pending CN105996969A (en) | 2016-07-21 | 2016-07-21 | Video acquisition and processing device of medical endoscope |
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| Country | Link |
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| CN (1) | CN105996969A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107252300A (en) * | 2017-06-01 | 2017-10-17 | 京东方科技集团股份有限公司 | Fibre opic endoscope and preparation method thereof |
| CN109222878A (en) * | 2018-10-23 | 2019-01-18 | 苏州森美特塑业制品有限公司 | Hand-held anal intestine checks equipment and its system |
| CN110690239A (en) * | 2019-12-10 | 2020-01-14 | 南京南智先进光电集成技术研究院有限公司 | Needle-shaped area array imaging device |
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| US6020917A (en) * | 1994-03-29 | 2000-02-01 | Laser Surge, Inc. | Video display system for locating a projected image adjacent a surgical field |
| CN101317748A (en) * | 2008-07-10 | 2008-12-10 | 上海凌锐信息技术有限公司 | Endoscopic recording instrument |
| CN101460893A (en) * | 2006-06-08 | 2009-06-17 | 松下电工株式会社 | Image display device |
| CN103249351A (en) * | 2010-12-08 | 2013-08-14 | 内布拉斯加大学董事会 | Portable laparoscope system |
| CN105228503A (en) * | 2013-03-15 | 2016-01-06 | 奥利弗医疗公司 | Minimize the quantity of imageing sensor I/O and conductor in endoscopic applications |
-
2016
- 2016-07-21 CN CN201610577379.1A patent/CN105996969A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6020917A (en) * | 1994-03-29 | 2000-02-01 | Laser Surge, Inc. | Video display system for locating a projected image adjacent a surgical field |
| CN101460893A (en) * | 2006-06-08 | 2009-06-17 | 松下电工株式会社 | Image display device |
| CN101317748A (en) * | 2008-07-10 | 2008-12-10 | 上海凌锐信息技术有限公司 | Endoscopic recording instrument |
| CN103249351A (en) * | 2010-12-08 | 2013-08-14 | 内布拉斯加大学董事会 | Portable laparoscope system |
| CN105228503A (en) * | 2013-03-15 | 2016-01-06 | 奥利弗医疗公司 | Minimize the quantity of imageing sensor I/O and conductor in endoscopic applications |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107252300A (en) * | 2017-06-01 | 2017-10-17 | 京东方科技集团股份有限公司 | Fibre opic endoscope and preparation method thereof |
| CN107252300B (en) * | 2017-06-01 | 2020-06-30 | 京东方科技集团股份有限公司 | Optical fiber endoscope and manufacturing method thereof |
| CN109222878A (en) * | 2018-10-23 | 2019-01-18 | 苏州森美特塑业制品有限公司 | Hand-held anal intestine checks equipment and its system |
| CN110690239A (en) * | 2019-12-10 | 2020-01-14 | 南京南智先进光电集成技术研究院有限公司 | Needle-shaped area array imaging device |
| CN110690239B (en) * | 2019-12-10 | 2020-03-20 | 南京南智先进光电集成技术研究院有限公司 | Needle-shaped area array imaging device |
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Application publication date: 20161012 |