CN112933385A - Device for smearing couplant on mammary gland - Google Patents
Device for smearing couplant on mammary gland Download PDFInfo
- Publication number
- CN112933385A CN112933385A CN202110130147.2A CN202110130147A CN112933385A CN 112933385 A CN112933385 A CN 112933385A CN 202110130147 A CN202110130147 A CN 202110130147A CN 112933385 A CN112933385 A CN 112933385A
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- smearing
- rod
- breast
- couplant
- sleeve
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- 210000005075 mammary gland Anatomy 0.000 title claims abstract description 20
- 210000000481 breast Anatomy 0.000 claims abstract description 100
- 238000005096 rolling process Methods 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000000741 silica gel Substances 0.000 claims abstract description 6
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 6
- 210000002445 nipple Anatomy 0.000 abstract description 30
- 239000000523 sample Substances 0.000 abstract description 13
- 238000007689 inspection Methods 0.000 abstract description 9
- 238000003384 imaging method Methods 0.000 abstract description 5
- 239000003973 paint Substances 0.000 abstract description 2
- 238000010422 painting Methods 0.000 abstract 1
- 210000000779 thoracic wall Anatomy 0.000 description 22
- 239000007822 coupling agent Substances 0.000 description 21
- 239000011248 coating agent Substances 0.000 description 10
- 238000000576 coating method Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 238000003745 diagnosis Methods 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 239000008267 milk Substances 0.000 description 5
- 210000004080 milk Anatomy 0.000 description 5
- 235000013336 milk Nutrition 0.000 description 5
- 208000030270 breast disease Diseases 0.000 description 4
- 239000002085 irritant Substances 0.000 description 3
- 231100000021 irritant Toxicity 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000013399 early diagnosis Methods 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004393 prognosis Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M35/00—Devices for applying media, e.g. remedies, on the human body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1007—Breast; mammary
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
The invention relates to a device for smearing a couplant on mammary glands, which comprises a breast sleeve, a smearing rod and a rotating button, wherein the breast sleeve is provided with a cavity; the breast sleeve is of a cap-shaped structure without a brim; the smearing rod is of an L-shaped structure, the front end of the smearing rod is fixedly connected with the bottom of the breast sleeve, and the periphery of the surface of the main body is provided with a rolling rod; the breast sleeve, the smearing rod, the rolling rod and the finger ring are all made of medical soft silica gel materials and have certain plasticity; an opening is also formed in the inner side of the joint of the breast sleeve and the front end of the smearing rod; the rotating button is in a vertical rotating connection structure with the tail end of the smearing rod through the bottom of the connecting rod. Its advantages are: the device of couplant is paintd at the mammary gland that can be simple, convenient, can be quick with even the painting of couplant around patient's breast and nipple surface, can guarantee that the couplant paints thickness even and the scope is controllable at will for ultrasonic probe can hug closely with breast skin surface, avoids the interference of air, guarantees the accuracy of the clear and inspection result of ultrasonic imaging.
Description
Technical Field
The invention relates to the technical field of medical appliances, in particular to a device for smearing a couplant on mammary glands.
Background
The breast diseases are of various types, great harm and wide disease age, and the early diagnosis and early intervention prognosis are good. The diagnosis of breast diseases is performed by many methods, and ultrasonic examination is the most common method. The breast ultrasound examination is the first choice method for diagnosing breast diseases, has the advantages of convenience, no radiation, economy, timely report and the like, and is highly favored by clinicians and patients.
During the ultrasonic examination of the mammary gland, enough coupling agent needs to be smeared on the whole mammary gland and armpit to ensure the clarity of an ultrasonic image. In clinical practice, missed diagnosis and misdiagnosis of breast diseases are often caused by multiple times of smearing couplant or uneven smearing. After the couplant is smeared at present, an ultrasonic probe is usually adopted for flattening. The operation flow is divided into two types. Firstly, a sufficient amount of couplant is smeared around the mammary gland once, and then the ultrasonic probe is used for scratching to realize flattening and inspecting. On one hand, the mode is easy to cause uneven or missed smearing of the coupling agent, so that focus missed diagnosis at the nipple part is caused; on the other hand, the couplant is easy to be accumulated on the probe handle, which wastes the couplant and wastes more wiping paper. Meanwhile, the couplant is often stuck on the gloves of doctors, so that the doctors need to repeatedly replace the gloves, and the expense of examination consumables is increased. And secondly, placing the coupling agent at the scanning end of an ultrasonic probe, and flattening the coupling agent on the surface of the breast through the ultrasonic probe and then carrying out mammary gland ultrasonic examination. In the mode, because the couplant contained at the end of the ultrasonic probe is limited, the actions are repeated frequently when the breast examination on one side is completed, and missed diagnosis caused by the fact that the two smearing areas are not connected is easy to cause. More recently, full volume examination of ultrasound is widely used for breast examination, given the probe specificity. Therefore, the application of the coupling agent requires reliance on other tools. It is common practice to extrude and spread the couplant directly onto the breast surface and then spread the couplant over the breast and nipple surface with the aid of a "small wooden board" (similar to a hockey stick) and spread it as flat as possible. The mode of smearing the couplant wastes time, cannot ensure that the couplant is evenly smeared, causes the thickness of the couplant on the surface of the breast to be different, easily causes missing parts, and causes poor quality of ultrasonic images and missed diagnosis.
Chinese patent documents: cn201922484017.x, application date 2019.12.30, patent names: a couplant smearing device for ultrasonic full-volume breast examination. The utility model discloses a device is paintd with couplant to full volume mammary gland inspection of supersound, including the storage vat, the storage vat includes the lateral wall, upper cover and lower cover, the lateral wall, it holds the chamber to form storage between upper cover and the lower cover, store and hold and install the scraping wings in the chamber, cover on and seted up first through-hole, cover down and seted up the second trompil, be fixed with the connecting axle of wearing to establish first through-hole on the scraping wings, the connecting axle extends the one end that holds the chamber and is fixed with the pull rod, cover on and be fixed with U style of calligraphy handle, be equipped with on the lateral wall along its radial extension's perpendicular logical groove.
Chinese patent documents: CN201710093213.7, application date 2017.02.21, patent names: a medical ultrasonic couplant smearing device. Discloses a medical ultrasonic couplant smearing device, which comprises a bottle body and a bottle bottom matched with the bottle body; the bottle body comprises a bottle body and a smearing piece communicated with the bottle body; the upper part of the smearing piece is provided with a smearing head, the smearing head is provided with a smearing opening, the smearing opening is a long-strip-shaped slit with uniform gaps, the lower part of the smearing piece is communicated with the upper part of the bottle body, and the lower end of the bottle body is provided with an opening; the bottle bottom is embedded in the lower part of the bottle body and can move upwards relative to the bottle body so that the couplant flows out from the smearing opening.
In the above patent document cn201922484017.x, a couplant smearing device for ultrasonic full-volume breast examination is characterized in that a material pushing plate is installed in a storage cavity, an upper cover is provided with a first through hole, a lower cover is provided with a second through hole, the lower cover is provided with a horizontal through groove extending along the axis direction of the lower cover, the horizontal through groove and the vertical through groove are in one-to-one correspondence, the upper end of the vertical through groove is communicated with the storage cavity, the lower end of the vertical through groove is communicated with one end of the horizontal through groove far away from the axis of the lower cover, and one end of the horizontal through groove close to the axis of the lower cover is communicated; the utility model can facilitate the extrusion of coupling, and can avoid excessive extrusion of coupling agent; in the medical ultrasonic couplant smearing device in patent document CN201710093213.7, the smearing head is provided with the smearing port, the smearing port is a long-strip slit with uniform gaps, and because the smearing port is a long-strip slit with uniform gaps, when the couplant needs to be used, the couplant in the bottle body flows out from the smearing port, and the thickness of the flowing couplant is uniform; moreover, after the couplant is extruded and smeared once, the bottle body can not rebound to suck air, so that the situation that the couplant in the bottle body is mixed into bubbles can be avoided, and the image quality of ultrasonic inspection is ensured. However, the couplant application devices in the above two patent documents are too complicated in structure, and are not easy to use, which affects the inspection time and efficiency.
In summary, there is a need for a device capable of simply and conveniently applying a coupling agent on a breast, which can rapidly and uniformly apply the coupling agent on the periphery of a breast and the surface of a nipple, ensure the thickness uniformity and the controllable range of the application layer of the coupling agent, enable an ultrasonic probe to be tightly attached to the surface of the breast skin, prevent air interference, and ensure the clarity of an ultrasonic image and the accuracy of an inspection result. However, no relevant report is found about the device.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a device capable of simply and conveniently applying a couplant on mammary glands, wherein the couplant can be quickly and uniformly applied to the periphery of breasts and the surface of nipples of a patient, the thickness of an applied layer of the couplant is uniform, the range of the applied layer is randomly controllable, an ultrasonic probe is ensured to be attached to the surface of the skin of the breasts, the interference of air is prevented, and the clarity of ultrasonic imaging and the accuracy of inspection results are ensured.
In order to achieve the purpose, the invention adopts the technical scheme that:
a device for smearing couplant on mammary gland comprises a breast sleeve, a smearing rod and a rotating button; the breast sleeve is of a cap-shaped structure without a brim; the smearing rod is of an L-shaped structure, the front end of the smearing rod is fixedly connected with the bottom of the breast sleeve, and the periphery of the surface of the main body is provided with a rolling rod; an opening is also arranged on the inner side of the joint of the breast sleeve and the front end of the smearing rod; the rotating button can be in a vertical rotating connection type structure with the corner of the tail end of the smearing rod through the bottom of the connecting rod.
As a preferred technical scheme, the breast sleeve, the smearing rod, the rolling rod and the rotating button are all made of medical soft silica gel materials and have certain plasticity.
As a preferable technical scheme, the smearing rod and the rolling rod are both in telescopic structures.
The invention has the advantages that:
1. the breast sleeve, the smearing rod, the rolling rod and the rotating button are made of medical soft silica gel materials, have certain plasticity, are convenient to deform along with the chest wall, can be tightly attached to the breast and the chest wall when reaching the contact part, and are skin-friendly and non-irritant.
2. The nipple cover is of a brim-free cap-shaped structure, so that after the couplant is placed inside the nipple cover, the nipple cover can be directly buckled on a nipple, the nipple is coated with the couplant, and meanwhile, the nipple cover can be relatively fixed on the surface of the breast.
3. After the nipple is covered by the nipple cover, the smearing rod is placed on the chest wall and the breasts, and the smearing rod deforms along with the chest wall and the breasts by pressing the rotating button downwards, so that the smearing rod is always kept close to the breasts and the chest wall.
4. When the device is used, an operator only needs to slightly squeeze the breast sleeve with one hand, so that the couplant in the breast sleeve overflows from the opening arranged at the bottom and extends outwards to the tail end of the bottom of the smearing rod along the inner side of the smearing rod, then the other hand holds the rotating button to rotate around the breast cap as the center, after the rotating button rotates for a plurality of circles in a reciprocating manner, the overflowed couplant gradually extends outwards under the action of centrifugal force, and finally the couplant can be uniformly smeared on breasts and chest walls.
5. The connecting rod is equipped with the right angle turning with the dauber end, and the corner is equipped with upright pivoted connection formula structure for on the one hand, be used for controlling the dauber pressurized plasticity, guarantee that the dauber pastes tight breast and chest wall, on the other hand, the person of being convenient for inspects holds the rotation button, uses the breast cap to paint as the rotation of center to the couplant.
6. The outer surface of the smearing rod is also provided with a rolling rod, so that the couplant is in a rolling smearing type structure when being smeared, the smearing of the couplant is guaranteed to be even, the rolling rod is in a cylindrical structure and forms an obtuse angle with the surface contact surface of the breast of a patient, the irritation of the smearing rod to the skin in the rotating process is reduced, and the comfort level is improved.
7. The coating rod is in an L-shaped structural design, so that the couplant can be prevented from overflowing from the tail end of the coating rod, and the coating layer range of the couplant can be controlled.
8. The couplant smearing device can evenly smear the couplant on the periphery of breasts and the surface of nipples of a patient only by one set of one-turn two-step operation, is suitable for breasts with different sizes, and ensures that the smearing layer is even in thickness and range, so that an ultrasonic probe can be tightly attached to the surface of the breast skin, the interference of air is avoided, and the ultrasonic imaging is clear and the inspection result is accurate.
9. The smearing rod and the rolling rod are both designed with telescopic adjusting structures, so that the smearing rod and the rolling rod can be flexibly controlled and adjusted according to the size of the breast of a patient and the size of the layer range of the coupling agent during examination, and the breast ultrasonic examination result is accurate.
Drawings
FIG. 1 is a schematic perspective view of a device for applying a coupling agent to mammary glands.
Fig. 2 is a schematic structural diagram of the using state of the device for applying the couplant to the mammary gland.
Fig. 3 is a schematic diagram of a rotary smearing structure of a device for smearing a couplant on mammary glands.
Fig. 4 is a schematic perspective view of another device for applying a couplant to the mammary glands according to the present invention.
Detailed Description
The invention is further described with reference to the following examples and with reference to the accompanying drawings.
The reference numerals and components referred to in the drawings are as follows:
1. opening of the bra 11
2. Applicator rod 21, rolling rod
3. Rotating button 31 connecting rod
Example 1
Referring to fig. 1-3, fig. 1 is a schematic perspective view of a device for applying a couplant to the breast, fig. 2 is a schematic structural view of a use state of the device for applying a couplant to the breast, and fig. 3 is a schematic structural view of a rotational application of the device for applying a couplant to the breast. A device for smearing couplant on mammary gland comprises a breast sleeve 1, a smearing rod 2 and a rotating button 3; the breast sleeve 1 is of a cap-shaped structure without a brim; the smearing rod 2 is of an L-shaped structure, the front end of the smearing rod is fixedly connected with the bottom of the milk sleeve 1, and the periphery of the surface of the main body is provided with a rolling rod 21; an opening 11 is also arranged on the inner side of the joint of the front end of the breast sleeve 1 and the front end of the smearing rod 2; the rotating button 3 can be in a vertical rotating connection structure with the corner of the tail end of the dauber 2 through the bottom of the connecting rod 31.
It should be noted that: the breast sleeve 1, the smearing rod 2, the rolling rod 21 and the finger ring 3 can be made of medical soft silica gel materials, have certain plasticity, are convenient to deform along with the chest wall, can be tightly attached to the breast and the chest wall when reaching the contact part, and are skin-friendly and non-irritant; the breast sleeve 1 is designed to be of a brim-free cap structure, so that the breast sleeve 1 can be directly buckled and sleeved on a nipple after a coupling agent is placed in the breast sleeve 1, and the nipple is coated with the coupling agent, and the breast sleeve can relatively fix the device body on the surface of the breast; after the nipple sleeve 1 is buckled and sleeved on a nipple, the smearing rod 2 is placed on the chest wall and the breasts, and the smearing rod 2 deforms along with the chest wall and the breasts by pressing the rotating button 3 downwards, so that the smearing rod 2 is always kept to be attached to the breasts and the chest wall (see the attached figure 2); when the device is used, an operator only needs to slightly squeeze the breast sleeve 1 with one hand to enable the couplant in the breast sleeve 1 to overflow from the position of the bottom provided with the opening 11 and extend outwards to the tail end of the bottom of the smearing rod 2 along the inner side of the smearing rod 2, then the other hand holds the rotating button 3 to rotate around the breast cap 1, after the rotating button is rotated for a plurality of circles in a reciprocating manner, the overflowing couplant can gradually extend outwards under the action of centrifugal force (see a dotted line concentric circle structure in fig. 3), and finally the couplant is uniformly smeared on breasts and chest walls; the tail ends of the connecting rod 31 and the smearing rod 2 are provided with right-angled corners, and the corners are provided with vertical rotating connecting structures, so that on one hand, the right-angled corners are used for controlling the compression plasticity of the smearing rod 2 and ensuring that the smearing rod 2 is tightly attached to breasts and chest walls, and on the other hand, an inspector can hold a rotating button conveniently and rotationally smear the coupling agent by taking the nipple 1 as the center; the outer surface of the smearing rod 2 is also provided with a rolling rod 21, so that the couplant is in a rolling smearing type structure when being smeared, the smearing uniformity of the couplant is favorably ensured, the rolling rod 21 is in a cylindrical structure, the contact surface of the rolling rod 21 and the surface of the breast of a patient is blunt, the stimulation of the smearing rod to the skin in the rotating process is reduced, and the comfort level is improved; the coating rod 2 is designed to be in an L-shaped structure, so that the couplant can be prevented from overflowing from the tail end of the coating rod 2, the thickness of the coating of the couplant can be ensured to be uniform, and the range can be controlled; the couplant smearing device can evenly smear the couplant on the periphery of breasts and the surface of nipples of a patient by only one set of one-turn two-step operation, is suitable for breasts with different sizes, and ensures even smearing thickness and range, so that an ultrasonic probe can be tightly attached to the surface of the breast skin, the interference of air is avoided, and the ultrasonic imaging is clear and the inspection result is accurate.
The application method of the breast couplant smearing device comprises the following steps: before examination, the patient lies on the back on an examination bed, holds the head with two hands, and exposes the breast and the armpit; an operator puts the coupling agent into the breast sleeve 1, then buckles and sleeves the nipple, holds the rotating button 3 and presses down, so that the smearing rod 2 is pressed to deform and is tightly attached to the breast and the chest wall of a patient; then, the milk sleeve 1 is slightly squeezed, the couplant in the milk sleeve 1 overflows from the bottom opening 11, the rotating button 3 is held, the milk cap 1 is taken as the center, the inner side of the smearing rod 2 is clockwise, and the milk sleeve rotates for a plurality of circles; the couplant can gradually extend outwards under the action of centrifugal force, and finally the couplant can be uniformly coated on the surface of the skin around the breast under the rotating coating action of the rolling rod 21; and due to the design of the L-shaped structure of the smearing rod, the thickness of the couplant is guaranteed to be even, the smearing range is also guaranteed to be even, and the mammary gland ultrasonic examination accuracy is improved.
Example 2
Referring to fig. 4, fig. 4 is a schematic perspective view of another device for applying a coupling agent to the mammary gland according to the present invention. The embodiment is basically the same as the embodiment 1, except that the bodies of the smearing rod 2 and the rolling rod 21 in the embodiment are both telescopic adjusting structures; the smearing rod 2 and the rolling rod 21 are both designed in a telescopic structure, so that during examination, the adjustment can be flexibly controlled according to the size of the breast of a patient and the coating range of a coupling agent, and the accuracy of a breast ultrasonic examination result is ensured.
According to the device for smearing the breast coupling agent, the breast sleeve, the smearing rod, the rolling rod and the rotating button are made of medical soft silica gel materials, have certain plasticity, are convenient to deform along with the chest wall, can be tightly attached to the breast and the chest wall when reaching the contact part, and are skin-friendly and non-irritant; the nipple sleeve is designed into a brim-free cap-shaped structure, so that the nipple sleeve can be directly buckled and sleeved on a nipple after a coupling agent is placed inside the nipple sleeve, and the nipple can be coated with the coupling agent and the device body can be relatively fixed on the surface of the breast; after the nipple is sleeved with the nipple in a buckled manner, the smearing rod is placed on the chest wall and the breasts, and the smearing rod deforms along with the chest wall and the breasts by pressing the rotating button downwards, so that the smearing rod is always kept to be attached to the breasts and the chest wall; when the device is used, an operator only needs to slightly squeeze the breast sleeve with one hand to enable the couplant in the breast sleeve to overflow from the opening arranged at the bottom and extend outwards to the tail end of the bottom of the smearing rod along the inner side of the smearing rod, then the other hand holds the rotating button to rotate around the breast cap as the center, after the rotating button rotates in a reciprocating mode for a plurality of circles, the overflowed couplant gradually extends outwards due to the action of centrifugal force, and finally the couplant can be evenly smeared on breasts and chest walls; the tail ends of the connecting rod and the smearing rod are provided with right-angled corners, and the corners are provided with vertical rotating connecting structures, so that on one hand, the right-angled corners are used for controlling the compression plasticity of the smearing rod and ensuring that the smearing rod is tightly attached to breasts and chest walls, and on the other hand, an inspector can hold the rotating button conveniently and rotationally smear the coupling agent by taking the nipple as the center; the outer surface of the smearing rod is also provided with a rolling rod, so that the couplant is in a rolling smearing type structure when being smeared, the smearing of the couplant is favorably ensured to be uniform, the rolling rod is in a cylindrical structure, the contact surface of the rolling rod and the surface of the breast of a patient is blunt, the stimulation of the smearing rod to the skin in the rotating process is reduced, and the comfort level is improved; the coating rod is designed to be in an L-shaped structure, so that the couplant can be prevented from overflowing from the tail end of the coating rod, and the coating range of the couplant can be controlled; the couplant smearing device can evenly smear the couplant around breasts and on the surface of nipples of a patient by only one set of one-turn two-step operation, can be suitable for breasts with different sizes, and ensures even smearing thickness and range, so that an ultrasonic probe can be tightly attached to the surface of the breast skin, the interference of air is avoided, and the ultrasonic imaging is clear and the inspection result is accurate; the smearing rod and the rolling rod are both designed with telescopic adjusting structures, so that during examination, the adjustment can be flexibly controlled according to the size of the breast of a patient and the range of the couplant to be smeared, and the accuracy of the breast ultrasonic examination result is ensured.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and additions can be made without departing from the principle of the present invention, and these should also be considered as the protection scope of the present invention.
Claims (3)
1. The device for smearing the couplant on the mammary gland is characterized by comprising a breast sleeve, a smearing rod and a rotating button; the breast sleeve is of a cap-shaped structure without a brim; the smearing rod is of an L-shaped structure, the front end of the smearing rod is fixedly connected with the bottom of the breast sleeve, and the periphery of the surface of the main body is provided with a rolling rod; an opening is also arranged on the inner side of the joint of the breast sleeve and the front end of the smearing rod; the rotating button is of a vertical rotating connection type structure with the corner of the tail end of the smearing rod through the bottom of the connecting rod.
2. The breast-applied couplant according to claim 1, wherein the breast sheath, the applicator rod, the rolling rod and the rotating button are all made of medical soft silica gel materials and have certain plasticity.
3. The breast-applied couplant of claim 1, wherein the applicator rod and the roller rod are both telescopically adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110130147.2A CN112933385A (en) | 2021-01-29 | 2021-01-29 | Device for smearing couplant on mammary gland |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110130147.2A CN112933385A (en) | 2021-01-29 | 2021-01-29 | Device for smearing couplant on mammary gland |
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|---|---|
| CN112933385A true CN112933385A (en) | 2021-06-11 |
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|---|---|---|---|
| CN202110130147.2A Pending CN112933385A (en) | 2021-01-29 | 2021-01-29 | Device for smearing couplant on mammary gland |
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| CN108703772A (en) * | 2018-06-12 | 2018-10-26 | 威海市妇幼保健院（威海市立第二医院、威海市妇女儿童医院） | A kind of multi-functional couplant applicator of Ultrasonography |
| CN210096284U (en) * | 2019-01-23 | 2020-02-21 | 黄强 | Novel mammary gland dressing bag for general surgery department |
| CN210494875U (en) * | 2019-01-25 | 2020-05-12 | 李季 | Ointment applying head for dermatosis |
| CN210674004U (en) * | 2019-06-18 | 2020-06-05 | 蔡力 | Medicine applying device for dermatosis |
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Application publication date: 20210611 |
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