CN213098289U

CN213098289U - A clamping device for digestion scope annex

Info

Publication number: CN213098289U
Application number: CN202021113042.3U
Authority: CN
Inventors: 牛晓翠
Original assignee: Chinese PLA General Hospital
Current assignee: Chinese PLA General Hospital
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-05-04
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses a clamping device for digestive endoscopy annex, which comprises a fixing plate and i, be fixed with the storage disc on the fixed plate, the winding has the pipe on the storage disc, the one end of pipe is connected with the operation portion, the one end that the operation portion was kept away from to the pipe is equipped with the clamping device that can be convenient for the pipe to remove, and this a clamping device for digestive endoscopy annex is equipped with the storage disc, can accomodate the pipe annex of unnecessary length, has replaced medical personnel to twine the pipe in hand the mode of accomodating, has saved the manpower, and is equipped with the clamping device that can be convenient for the pipe to remove, when the pipe does not reach preset position, can directly drag the length that the pipe adds the long pipe, makes it reach preset position and be convenient for doctor.

Description

A clamping device for digestion scope annex

Technical Field

The utility model relates to a digestion scope annex centre gripping technical field specifically is a clamping device for digestion scope annex.

Background

Digestive endoscopy plays an important role in diagnosing early tumors of the digestive tract, bile duct and pancreatic diseases, and can be classified into esophagoscope, gastroscope, duodenoscope, colonoscope, enteroscope, endoscopic ultrasound, capsule endoscopy, choledochoscope, pancreatoscope, laparoscope, laser confocal endoscopy and the like according to the attributes of endoscopes used for examination.

In order to improve the level of diagnosis and treatment of digestive tract diseases, a digestive endoscope is often used. The digestive endoscopy comprises gastroscope, enteroscope and duodenoscope. They have in common the feature of being slender in construction. The digestive endoscope accessories mainly comprise biopsy forceps, an injection needle, a high-frequency electric knife and the like, and are also constructed in a slender structure, one end of the digestive endoscope accessories is an operating handle, the other end of the digestive endoscope accessories is a functional head part, such as forceps, a needle head and an ablation electric knife, the middle part of the digestive endoscope accessories is a slender pipeline, the length of the digestive endoscope accessories reaches 1.6m-2.3m, the digestive endoscope accessories is inserted into the accessory channel of the digestive endoscope to reach a preset position for operation, so that the catheter has a certain length in order to meet the requirement that the digestive endoscope accessories can reach the preset position, and the catheter is easy to drag after being hung up or is polluted due to the fact that. At present, a nurse generally holds the slender part of the catheter after coiling the slender part into a plurality of circles, the catheter needs to be stretched when needing to be taken, and if the end part of the catheter is not clamped and fixed in the examination process, the position of the catheter is easy to shift, and the operation of a doctor is difficult. To this end, we propose a holding device for an accessory for an endoscopic digestive system.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a also can make things convenient for the clamping device that is used for digestion scope annex that the pipe was taken when can accomodating unnecessary pipe to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clamping device for digestion scope annex, includes the fixed plate, be fixed with the storage tray on the fixed plate, the winding has the pipe on the storage tray, and unnecessary pipe winding has replaced the mode that medical personnel held the pipe on the storage tray, the one end of pipe is connected with the operation portion, the one end that the operation portion was kept away from to the pipe is equipped with the clamping device that can be convenient for the pipe to remove, and the tip of clamping device centre gripping pipe is convenient for fix a position the position of pipe, and the doctor of being convenient for operates.

Preferably, clamping device includes fixation clamp and lower fixation clamp, the one end of going up fixation clamp and lower fixation clamp all is fixed with the telescopic link, the telescopic link is kept away from the one end of fixation clamp and lower fixation clamp and all is fixed with the support, passes the one end of pipe between fixation clamp and the lower fixation clamp, because the diameter of the pipe of difference is different, the removal of accessible telescopic link changes the distance between fixation clamp and the lower fixation clamp, the pipe of the different diameters of being convenient for inserts, the one end at the fixed plate is fixed to the support.

Preferably, the both ends of going up fixation clamp and lower fixation clamp all sliding connection have the slide bar, go up the tip of fixation clamp and lower fixation clamp all can slide on the slide bar, improve the stability when going up fixation clamp and lower fixation clamp relative movement, the both ends of slide bar are fixed on the support.

Preferably, the containing disc includes first disc and second disc, be fixed with the pivot between first disc and the second disc, rotate in the pivot and be connected with the winding dish, when medical personnel dragged the one end of catheter, the winding dish rotates, and the catheter of convenient winding on the winding dish shifts out and takes.

Preferably, the fixed plate is fixed with the handle in the one end of keeping away from the containing disc, and medical personnel can place the hand on the handle.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses be equipped with the storage disc, can accomodate the pipe annex of unnecessary length, replaced medical personnel with the pipe winding in hand the storage mode, saved the manpower, and be equipped with the clamping device that can be convenient for the pipe removal, when the pipe does not reach preset position, can directly drag the length that the pipe extended the pipe, make it reach preset position and be convenient for the doctor and operate.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure in another direction of the present invention;

fig. 3 is an enlarged view of the area a in fig. 1.

In the figure: 1-fixing the plate; 2-a storage tray; 3-a catheter; 4-an operation section; 5-a clamping device; 6-fixing the clamp; 7-lower fixing clip; 8, a telescopic rod; 9-a scaffold; 10-a slide bar; 11-a first disc; 12-a second disc; 13-a rotating shaft; 14-a winding disc; 15-handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a clamping device for digestion scope annex, includes fixed plate 1, is fixed with storage tray 2 on fixed plate 1, the winding has pipe 3 on storage tray 2, and unnecessary pipe 3 winding has replaced the mode that medical personnel held pipe 3 on storage tray 2, and the one end that storage tray 2 was kept away from to fixed plate 1 is fixed with handle 15, and medical personnel can place the hand on handle 15, the one end of pipe 3 is connected with operation portion 4, the one end that operation portion 4 was kept away from to pipe 3 is equipped with clamping device 5 that can be convenient for pipe 3 and remove, and clamping device 5 centre gripping pipe 3's tip is convenient for fix a position pipe 3's position, and the doctor of being convenient for operates.

Clamping device 5 includes fixation clamp 6 and lower fixation clamp 7, the one end of going up fixation clamp 6 and lower fixation clamp 7 all is fixed with telescopic link 8, the one end that last fixation clamp 6 and lower fixation clamp 7 were kept away from to telescopic link 8 all is fixed with support 9, passes between fixation clamp 6 and the lower fixation clamp 7 with the one end of pipe 3, because the diameter of different pipe 3 is different, the removal of accessible telescopic link 8 changes the distance between fixation clamp 6 and the lower fixation clamp 7, and the pipe 3 of the different diameters of being convenient for inserts, the one end at fixed plate 1 is fixed to support 9.

The two ends of the upper fixing clamp 6 and the lower fixing clamp 7 are both connected with a sliding rod 10 in a sliding mode, the end portions of the upper fixing clamp 6 and the lower fixing clamp 7 can slide on the sliding rod 10, stability of the upper fixing clamp 6 and the lower fixing clamp 7 in relative movement is improved, and the two ends of the sliding rod 10 are fixed on the support 9.

Accomodate dish 2 includes first disc 11 and second disc 12, be fixed with pivot 13 between first disc 11 and the second disc 12, it is connected with winding dish 14 to rotate on pivot 13, and when medical personnel dragged the one end of pipe 3, winding dish 14 rotated, and the pipe 3 of convenient winding on winding dish 14 shifts out and takes.

In the scheme: medical personnel twine the used pipe 3 of digestive endoscopy annex of inspection on winding dish 14 earlier, and the one end of pipe 3 is passed between fixation clamp 6 and lower fixation clamp 7, under telescopic link 8's effect, goes up fixation clamp 6 and down fixation clamp 7 and carries out elasticity to pipe 3 and compresses tightly, when pipe 3 needs to be got and use, can directly drag the one end of pipe 3, and winding dish 14 rotates, and the length of taking of pipe 3 increases.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A clamping device for digestive endoscopy accessories, comprising a fixing plate (1), characterized in that: the fixed plate (1) is fixed with a containing disc (2), a guide pipe (3) is wound on the containing disc (2), one end of the guide pipe (3) is connected with an operation part (4), and one end, away from the operation part (4), of the guide pipe (3) is provided with a clamping device (5) capable of facilitating movement of the guide pipe (3).

2. A holding device for an accessory of an endoscope according to claim 1, wherein: clamping device (5) include fixation clamp (6) and lower fixation clamp (7), the one end of going up fixation clamp (6) and lower fixation clamp (7) all is fixed with telescopic link (8), the one end that last fixation clamp (6) and lower fixation clamp (7) were kept away from in telescopic link (8) all is fixed with support (9), the one end at fixed plate (1) is fixed in support (9).

3. A holding device for an accessory of an endoscope according to claim 2, wherein: the two ends of the upper fixing clamp (6) and the lower fixing clamp (7) are both connected with a sliding rod (10) in a sliding mode, and the two ends of the sliding rod (10) are fixed on the support (9).

4. A holding device for an accessory of an endoscope according to claim 1, wherein: the storage disc (2) comprises a first disc (11) and a second disc (12), a rotating shaft (13) is fixed between the first disc (11) and the second disc (12), and a winding disc (14) is rotatably connected to the rotating shaft (13).

5. A holding device for an attachment of an endoscope according to claim 4, wherein: and a handle (15) is fixed at one end of the fixing plate (1) far away from the storage disc (2).