CN215017013U - Digestive endoscope special accessory with length mark - Google Patents
Digestive endoscope special accessory with length mark Download PDFInfo
- Publication number
- CN215017013U CN215017013U CN202121742305.1U CN202121742305U CN215017013U CN 215017013 U CN215017013 U CN 215017013U CN 202121742305 U CN202121742305 U CN 202121742305U CN 215017013 U CN215017013 U CN 215017013U
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- positioning
- clamp
- positioning mark
- clamping piece
- mark
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- 230000001079 digestive effect Effects 0.000 title claims abstract description 22
- 238000001839 endoscopy Methods 0.000 claims abstract description 10
- 239000003086 colorant Substances 0.000 claims abstract description 4
- 210000000080 chela (arthropods) Anatomy 0.000 claims description 6
- 230000029087 digestion Effects 0.000 claims description 6
- 238000003780 insertion Methods 0.000 abstract description 11
- 230000037431 insertion Effects 0.000 abstract description 11
- 238000011282 treatment Methods 0.000 abstract description 8
- 238000003745 diagnosis Methods 0.000 abstract description 6
- 238000001574 biopsy Methods 0.000 description 8
- 230000006870 function Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003902 lesion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000028399 Critical Illness Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 238000002679 ablation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000010643 digestive system disease Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012277 endoscopic treatment Methods 0.000 description 1
- 238000009558 endoscopic ultrasound Methods 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002324 minimally invasive surgery Methods 0.000 description 1
- 238000011369 optimal treatment Methods 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 210000000813 small intestine Anatomy 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of medical equipment, in particular to a special digestive endoscopy accessory with length marks, which comprises an operating handle, a forceps body and a functional head end, wherein at least three groups of scale marks are arranged on the forceps body, the colors of the scale marks are different, each group of scale marks comprises a first positioning mark and a second positioning mark, the first positioning mark is arranged at one end close to the functional head end, and the second positioning mark is arranged between the first positioning mark and the operating handle; the clamp body is further detachably provided with a first positioning clamp and a second positioning clamp, the first positioning clamp is arranged at the first positioning mark, and the second positioning clamp is arranged at the second positioning mark. The special digestive endoscope accessory with the length mark is convenient for identifying and controlling the insertion depth so as to improve the diagnosis and treatment efficiency.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to special annex of digestion scope with length sign.
Background
Digestive endoscopy refers to a group of devices that acquire images directly through the digestive tract to diagnose and treat digestive system diseases. At present, a placing mirror, a duodenoscope, a colonoscope, a small intestine mirror, an endoscopic ultrasound, a capsule endoscope, a choledochoscope and the like are commonly used. The accessories of the digestive endoscope mainly comprise biopsy forceps, an injection needle, a high-frequency electric knife and the like, which are also constructed into a slender structure, one end is an operating handle, the other end is a functional head part, such as forceps, a needle head and an ablation electric knife, the middle part is a slender pipeline, and when the digestive endoscope accessory is used, the functional head part is driven to move to a preset position through the slender pipeline to carry out operation so as to play a corresponding diagnosis or treatment role. However, the existing digestive endoscope still has certain defects when in use, for example, the insertion depth of the pipeline is not easy to control when the pipeline is pushed, so that the pipeline needs to be slowly and cautiously pushed when in operation, the diagnosis and treatment efficiency is low, the pain of a patient is increased, and meanwhile, the optimal treatment time is easily delayed due to the unfavorable emergency treatment of critically ill patients.
The application number is CN 202020281729.1's chinese utility model patent discloses a biopsy forceps with two length signs, this biopsy forceps include by tip portion, pincers body and the operating handle that sets gradually on going, two mark points around the nearly operating handle one side in pincers body surface of biopsy forceps is equipped with, when the operator inserts biopsy forceps, rely on the perception biopsy forceps depth of insertion that vision or sense of touch can be clear for the plug-in speed is nimble freely, and is more high-efficient. However, the biopsy forceps are marked for the insertion depth only by color or by providing small protrusions on the biopsy forceps themselves, which are not easily recognizable in emergency situations or poor lighting situations, which may lead to deviations of the insertion depth from the predetermined depth.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the utility model is to provide a special annex of digestion scope with length sign, the special annex of digestion scope with length sign is convenient for discern and control the depth of insertion to efficiency is diagnose in the improvement.
In order to achieve the technical effects, the utility model adopts the following technical scheme:
the accessory special for the digestive endoscope with the length mark comprises an operating handle, a forceps body and a functional head end, wherein at least three groups of scale marks are arranged on the forceps body, the colors of the scale marks are different, each group of scale marks comprise a first positioning mark and a second positioning mark, the first positioning mark is arranged at one end close to the functional head end, and the second positioning mark is arranged between the first positioning mark and the operating handle; the clamp body is further detachably provided with a first positioning clamp and a second positioning clamp, the first positioning clamp is arranged at the first positioning mark, and the second positioning clamp is arranged at the second positioning mark.
Further, first location is pressed from both sides and is pressed from both sides all including first rotation seat and second rotation seat, first rotation seat and second rotate and rotate between the seat and rotate the connection through the pivot, first rotation seat and second rotate the seat and keep away from the one end of pivot is equipped with first clamping piece and second clamping piece respectively, form circular through-hole between first clamping piece and the second clamping piece, circular through-hole can supply the pincers body to pass, still be equipped with reset spring in the pivot, reset spring locates one side of first clamping piece and second clamping piece.
Further, the inner sides of the first clamping piece and the second clamping piece are at least provided with a group of fixing grooves, anti-slip pads are bonded in the fixing grooves, and the inner side faces of the anti-slip pads can be abutted to the clamp body.
Furthermore, fluorescent sheets are arranged on the first rotating seat and the second rotating seat.
Further, the functional head end is any one of a high-frequency electric knife, a tong head or a sensor.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a special digestive endoscopy accessory with length marks, which is used for marking different insertion depths by arranging a plurality of groups of scale marks on the forceps body, so as to adapt to different people and further improve the convenience of use; simultaneously, mark this pincers body through being carried out by first positioning mark and second positioning mark, make this function head end to first positioning mark section insert fast, guarantee the insertion efficiency of this special annex of digestion scope, and simultaneously, this first positioning mark section can insert slowly to second positioning mark section, in order to guarantee the security, in addition, still mark this first positioning mark and second positioning mark once more through first locating clip and second locating clip, in order to further make this first positioning mark and second positioning mark be convenient for discern, make this special annex of digestion scope security better, do benefit to the doctor and hold the depth of insertion and speed.
Drawings
Fig. 1 is a schematic view of an overall structure of an accessory for a digestive endoscope with a length mark according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a partial enlarged structure at a position B of the accessory for digestive endoscopy with length marks according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a first positioning clip and a second positioning clip of the accessory for a digestive endoscope provided with length marks according to an embodiment of the present invention;
the reference signs are: 10, an operating handle, 20, a forceps body, 30, a function head end, 21, a first positioning mark, 22, a second positioning mark, 32, a first positioning clip, 31, a second positioning clip, 41, a first rotating seat, 42, a second rotating seat, 43, a rotating shaft, 44, a return spring, 441, a return shaft, 451, a first clamping piece, 452, a second clamping piece, 46, a fixing groove, 461, an anti-skid pad, 47 and a fluorescent piece.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
The digestive endoscope can directly observe various lesions in the digestive cavity, and can take living tissues for pathological examination and endoscopic treatment of various lesions, thereby avoiding the operation of large wound in the previous abdomen. The digestive endoscopy gradually transits from the previous simple examination to the under-endoscope minimally invasive surgery treatment, thereby greatly reducing the surgical trauma of the patient. Aiming at the defects of the existing accessories special for the digestive endoscope in the using process, the application provides the following embodiments:
as shown in fig. 1 to 3, the accessory with length marks for digestive endoscopy provided in this embodiment includes an operating handle 10, a forceps body 20, and a functional head end 30, where the forceps body 20 is in a shape of a long and thin pipe and is fixedly connected to the operating handle 10, the functional head end 30 is fixedly installed at one end of the forceps body 20 far away from the operating handle 10, and specifically, the functional head end 30 is any one of a high-frequency electric knife, a forceps head, or a sensor for performing diagnosis and treatment functions.
In this embodiment, in order to solve the problem that the insertion depth of the caliper body 20 is not easy to observe and control, three sets of scale marks are arranged on the caliper body 20, and the colors of the scale marks are different. Wherein, three groups of each group of the scale marks can be respectively used for marking shallow, moderate and large insertion depth so as to adapt to different crowds. During specific operation, the operator selects different groups of scale marks as controls according to individual differences of patients. Specifically, each set of the scale marks comprises a first positioning mark 21 and a second positioning mark 22, the first positioning mark 21 is arranged at one end close to the functional head end 30, the second positioning mark 22 is arranged between the first positioning mark 21 and the operating handle 10, the first positioning mark 21 and the second positioning mark 22 in each set of the scale marks are in the same color, and the distance between the first positioning mark 21 and the second positioning mark 22 is 5cm-20 cm. The caliper body 20 is further detachably provided with a first positioning clamp 32 and a second positioning clamp 31, the first positioning clamp 32 and the second positioning clamp 31 are used for marking the first positioning mark 21 and the second positioning mark 22 again, so as to identify the first positioning mark 21 and the second positioning mark 22 on the caliper body 20, specifically, the first positioning clamp 32 is clamped at the first positioning mark 21, and the second positioning clamp 31 is clamped at the second positioning mark 22. In practical implementation, the first positioning mark 21 and the second positioning mark 22 may be marked by a spraying process or the like when the caliper body 20 is manufactured, and the first positioning clip 32 and the second positioning clip 31 correspond to one set of scale marks. Before use, the operator adjusts the positions of the first positioning jig 32 and the second positioning jig 31 by referring to the first positioning mark 21 and the second positioning mark 22 according to the body type and the clinical position of the patient. When inserting the body 20, the functional head 30 can be inserted into the first positioning clip 32 quickly, then the first positioning clip 32 is removed, and then the first positioning clip 32 can be inserted into the second positioning clip 31 slowly, so as to improve the efficiency of diagnosis and treatment and ensure the safety and accuracy of the diagnosis and treatment.
In the present embodiment, the fixing and detaching of the first positioning clip 32 and the second positioning clip 31 are facilitated. First positioning clamp 32 and second positioning clamp 31 all include first rotation seat 41 and second rotation seat 42, rotate through pivot 43 between seat 42 and the first rotation seat 41 and the second and rotate the connection, first rotation seat 41 and second rotate the seat 42 and keep away from the one end of pivot 43 is equipped with first clamping piece 451 and second clamping piece 452 respectively, first clamping piece 451 and second clamping piece 452 are used for carrying out the centre gripping location to pincers body 20. Specifically, a circular through hole is formed between the first clamping piece 451 and the second clamping piece 452, the circular through hole can be penetrated by the caliper body 20, the rotating shaft 43 is further provided with a return spring 44, the return spring 44 is arranged on one side of the first clamping piece 451 and the second clamping piece 452, the head end and the tail end of the return spring 44 are respectively provided with a return shaft 441, and the return shafts 441 are respectively abutted against the first rotating seat 41 and the second rotating seat 42. Meanwhile, in order to prevent the first positioning clamp 32 and the second positioning clamp 31 from sliding along the caliper body 20, a plurality of sets of fixing grooves 46 are formed on the inner sides of the first clamping piece 451 and the second clamping piece 452, the fixing grooves 46 are parallel to each other, and the direction of the fixing grooves 46 is perpendicular to the moving direction of the caliper body 20. The fixing grooves 46 are all bonded with anti-slip pads 461, and the anti-slip pads 461 are preferably made of silicone materials. The inner side of the non-slip pad 461 can abut against the caliper body 20 to prevent the first positioning clip 32 and the second positioning clip 31 from sliding on the caliper body 20.
In this embodiment, in order to further identify the rotating base, fluorescent sheets 47 are adhered to both the first rotating base 41 and the second rotating base 42, and the fluorescent sheets 47 can be easily identified under the irradiation of light.
Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.
Claims (5)
1. Special annex of digestion scope with length sign, its characterized in that: the multifunctional clamp comprises an operating handle (10), a clamp body (20) and a functional head end (30), wherein at least three groups of scale marks are arranged on the clamp body (20), the colors of the scale marks in the three groups are different, each group of scale marks comprise a first positioning mark (21) and a second positioning mark (22), the first positioning mark (21) is arranged at one end close to the functional head end (30), and the second positioning mark (22) is arranged between the first positioning mark (21) and the operating handle (10); the clamp body (20) is further detachably provided with a first positioning clamp (32) and a second positioning clamp (31), the first positioning clamp (32) is clamped at the first positioning mark (21), and the second positioning clamp (31) is clamped at the second positioning mark (22).
2. The accessory for digestive endoscopy with length indicator of claim 1, wherein: first location clamp (32) and second location clamp (31) all include first rotation seat (41) and second rotation seat (42), first rotation seat (41) and second rotate and connect through pivot (43) between seat (42), first rotation seat (41) and second rotate seat (42) and keep away from the one end of pivot (43) is equipped with first clamping piece (451) and second clamping piece (452) respectively, form circular through-hole between first clamping piece (451) and the second clamping piece (452), circular through-hole can supply pincers body (20) to pass, still be equipped with reset spring (44) on pivot (43), reset spring (44) are located one side of first clamping piece (451) and second clamping piece (452).
3. The accessory for digestive endoscopy with length indicator of claim 2, wherein: the inner sides of the first clamping piece (451) and the second clamping piece (452) are at least provided with a group of fixing grooves (46), anti-skid pads (461) are bonded in the fixing grooves (46), and the inner side faces of the anti-skid pads (461) can be abutted to the caliper body (20).
4. The accessory for digestive endoscopy with length indicator of claim 2, wherein: fluorescent sheets (47) are arranged on the first rotating seat (41) and the second rotating seat (42).
5. The accessory for digestive endoscopy with length indicator of claim 1, wherein: the functional head end (30) is any one of a high-frequency electric knife, a tong head or a sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121742305.1U CN215017013U (en) | 2021-07-29 | 2021-07-29 | Digestive endoscope special accessory with length mark |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121742305.1U CN215017013U (en) | 2021-07-29 | 2021-07-29 | Digestive endoscope special accessory with length mark |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215017013U true CN215017013U (en) | 2021-12-07 |
Family
ID=79219652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121742305.1U Expired - Fee Related CN215017013U (en) | 2021-07-29 | 2021-07-29 | Digestive endoscope special accessory with length mark |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215017013U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117243700A (en) * | 2023-11-20 | 2023-12-19 | 北京云力境安科技有限公司 | Method and related device for detecting endoscope conveying length |
-
2021
- 2021-07-29 CN CN202121742305.1U patent/CN215017013U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117243700A (en) * | 2023-11-20 | 2023-12-19 | 北京云力境安科技有限公司 | Method and related device for detecting endoscope conveying length |
| CN117243700B (en) * | 2023-11-20 | 2024-03-08 | 北京云力境安科技有限公司 | Method and related device for detecting endoscope conveying length |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |
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| CF01 | Termination of patent right due to non-payment of annual fee |