CN213285210U

CN213285210U - Abdominal cavity drainage tube with fixed knot constructs

Info

Publication number: CN213285210U
Application number: CN202021432863.3U
Authority: CN
Inventors: 蔡子明; 姜红娟
Original assignee: Nantong Aohua Medical Supplies Co ltd
Current assignee: Nantong Aohua Medical Supplies Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-05-28
Anticipated expiration: 2030-07-21

Abstract

The utility model relates to the technical field of medical equipment, concretely relates to abdominal cavity drainage tube with fixed knot constructs, including drainage tube body, drainage tube body's surface connection has stop gear, stop gear includes first sleeve pipe, fixed block and silica gel piece, first sheathed tube inner wall is fixed with the fixed block, and one side that first sheathed tube was kept away from to the fixed block is fixed with the silica gel piece, drainage tube body's fixed surface has coupling mechanism, coupling mechanism includes that gasbag, first magic are pasted, first connecting pipe, first valve, second connecting pipe, second valve, reelpipe, second magic are pasted and the second sleeve pipe, the gasbag is provided with two sets ofly. The utility model discloses be provided with coupling mechanism, the reelpipe can block the wound and avoid the drainage tube body slippage, and easy operation is swift, uses the material that makes drainage tube body front end jam to be washed away through gasbag and second sleeve pipe cooperation, guarantees drainage tube body normal use.

Description

Abdominal cavity drainage tube with fixed knot constructs

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an abdominal cavity drainage tube with a fixed structure.

Background

With the continuous development of society, the abdominal drainage tube is placed in the abdominal cavity of a patient and is used for guiding liquid such as effusion in the abdominal cavity or pus, blood and the like accumulated in the abdominal cavity to the drainage tube outside the body, and the abdominal drainage tube is mainly used for preventing postoperative infection and avoiding influencing wound healing.

The existing abdominal cavity drainage tube needs to be fixed by suturing the skin in vitro, the stitches are removed in the later period, the pain of a patient is easily increased, meanwhile, the drainage liquid contains cellulose tissue scraps, necrotic tissues and thrombin active substances, and the substances easily block the interior of the front end of the drainage tube, so that the normal use of the drainage tube is influenced, and therefore, the abdominal cavity drainage tube with a fixed structure is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an abdominal cavity drainage tube with fixed knot constructs to the drainage tube that provides in solving above-mentioned background art needs the external skin to sew up fixed and easy problem of blockking up.

In order to achieve the above object, the utility model provides a following technical scheme: an abdominal cavity drainage tube with a fixed structure comprises a drainage tube body, wherein the surface of the drainage tube body is connected with a limiting mechanism, the limiting mechanism comprises a first sleeve, a fixed block and a silica gel block, the inner wall of the first sleeve is fixed with the fixed block, one side of the fixed block, which is far away from the first sleeve, is fixed with the silica gel block, the surface of the drainage tube body is fixed with two groups of connecting mechanisms, each connecting mechanism comprises an air bag, a first magic tape, a first connecting pipe, a first valve, a second connecting pipe, a second valve, a reel pipe, a second magic tape and a second sleeve, the surface of the air bag is connected with the first magic tapes, the surface of the air bag is fixed with the second magic tapes, the left side of the air bag is fixedly connected with the second connecting pipe, and the surface of the second connecting pipe, which is close to the air bag, is provided with the first valve, one side that the gasbag was kept away from to the second connecting pipe is connected with the reelpipe, one side that the gasbag is close to first magic subsides is connected with first connecting pipe, and one side surface mounting that first connecting pipe is close to the gasbag has the second valve, one side that the gasbag was kept away from to first connecting pipe is connected with the second sleeve, and the second sleeve cup joints on the surface of drainage tube body.

Preferably, the inner walls of the two sides of the first sleeve are both fixed with fixing blocks, and the fixing blocks are distributed on the inner wall of the first sleeve at equal angles.

Preferably, the silica gel block is of a semicircular structure, and the surface of the silica gel block is abutted to the surface of the drainage tube body.

Preferably, the air bags are arranged in two groups and are symmetrically distributed on the upper side and the lower side of the drainage tube body.

Preferably, the first magic tape and the second magic tape are distributed correspondingly in position, and the second magic tape is matched with the first magic tape for use.

Preferably, the reelpipe is provided with two sets, is of an arc-shaped structure, and is communicated with the inside of the second connecting pipe.

Compared with the prior art, the beneficial effects of the utility model are that: this abdominal cavity drainage tube with fixed knot constructs is provided with coupling mechanism, and the reelpipe can block the wound and avoid drainage tube body slippage, and easy operation is swift, uses through gasbag and second sleeve cooperation and makes the material that drainage tube body front end blockked up washed away, guarantees drainage tube body normal use.

(1) The device is provided with coupling mechanism, and the gasbag uses with the reelpipe cooperation, uses the gasbag to make the shape of reelpipe take place deformation, and the reelpipe can block the wound and avoid drainage tube body slippage, does not also sew up with external skin and fixes, and not only patient's misery greatly still makes easy operation swift.

(2) The device uses through gasbag and second sleeve cooperation, thereby the second sleeve can extrude the drainage tube body and make the material that drainage tube body front end blockked up washed away, guarantees drainage tube body normal use, and stop gear can dismantle and reuse, has practiced thrift the holistic use cost of device, easy operation.

Drawings

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

FIG. 2 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 3 is a left side sectional view of the structure of the drainage tube body and the limiting mechanism of the present invention;

FIG. 4 is a schematic right-side sectional view of the structure of the drainage tube body and the limiting mechanism of the present invention.

In the figure: 100. a drainage tube body; 200. a limiting mechanism; 210. a first sleeve; 220. a fixed block; 230. a silica gel block; 300. a connecting mechanism; 310. an air bag; 320. a first magic tape; 330. a first connecting pipe; 340. a first valve; 350. a second connecting pipe; 360. a second valve; 370. pipe coiling; 380. a second magic tape; 390. a second sleeve.

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. 1-4, the present invention provides an embodiment:

the utility model provides an abdominal cavity drainage tube with fixed knot constructs, including drainage tube body 100, the surface of drainage tube body 100 is connected with stop gear 200, stop gear 200 includes first sleeve pipe 210, fixed block 220 and silica gel piece 230, the inner wall of first sleeve pipe 210 is fixed with fixed block 220, one side that first sleeve pipe 210 was kept away from to fixed block 220 is fixed with silica gel piece 230, the both sides inner wall of first sleeve pipe 210 all is fixed with fixed block 220, and fixed block 220 is the angular distribution on the inner wall of first sleeve pipe 210, multiunit fixed block 220 can fix multiunit silica gel piece 230, silica gel piece 230 makes and is stably connected between first sleeve pipe 210 and the drainage tube body 100, silica gel piece 230 is semi-circular structure, and the surface of silica gel piece 230 is inconsistent with the surface of drainage tube body 100, the elasticity of silica gel piece 230 makes silica gel piece 230 can block drainage tube body 100, make things convenient for first sleeve pipe 210 fixed position.

The surface of the drainage tube body 100 is fixed with a connecting mechanism 300, the connecting mechanism 300 comprises an air bag 310, a first magic tape 320, a first connecting pipe 330, a first valve 340, a second connecting pipe 350, a second valve 360, a reel pipe 370, a second magic tape 380 and a second sleeve 390, the air bag 310 is provided with two groups, the air bags 310 are symmetrically distributed on the upper and lower sides of the drainage tube body 100, the air bags 310 are pinched to realize different effects, the operation is simple, the surfaces of the upper air bag group 310 are connected with the first magic tapes 320, the surfaces of the lower air bag group 310 are fixed with the second magic tapes 380, the first magic tapes 320 and the second magic tapes 380 are correspondingly distributed, and the second magic tape 380 is matched with the first magic tape 320 for use, and the first magic tape 320 and the second magic tape 380 can be fixed by adhesion, thereby further fixing the position of the connecting mechanism 300.

The left side fixedly connected with second connecting pipe 350 of gasbag 310, and the surface mounting that second connecting pipe 350 is close to gasbag 310 has first valve 340, one side that gasbag 310 was kept away from to second connecting pipe 350 is connected with reelpipe 370, the inner wall at first sleeve pipe 210 is fixed to second connecting pipe 350, reelpipe 370 is provided with two sets ofly, and reelpipe 370 is the arc structure, the inside and the inside of second connecting pipe 350 of reelpipe 370 are linked together, inside inflation messenger reelpipe 370 of reelpipe 370 can become the arc, thereby conveniently block inside the abdominal cavity of patient, one side that gasbag 310 is close to first magic subsides 320 is connected with first connecting pipe 330, and one side surface mounting that first connecting pipe 330 is close to gasbag 310 has second valve 360, one side that gasbag 310 was kept away from to first connecting pipe 330 is connected with second sleeve pipe 390, and second sleeve 390 cup joints the surface at drainage tube body 100.

The working principle is as follows: during the use of this device, insert the left side of drainage tube body 100 and first sleeve pipe 210 and establish in patient's abdominal cavity, the position is inserted and is established the back, close second valve 360, open first valve 340, press and hold gasbag 310 between fingers, paste first magic subsides 320 and second magic subsides 380 together, gas in the gasbag 310 is carried through second connecting pipe 350 inside reelpipe 370, reelpipe 370 is filled and becomes the arc, close first valve 340 and keep the shape of reelpipe 370, reelpipe 370 blocks patient's abdominal cavity inside, make drainage tube body 100 fixed.

When the left side of the drainage tube body 100 is internally blocked, the second valve 360 is opened, the air bag 310 is pinched again to enable air to enter the second sleeve 390 through the first connecting pipe 330, the second sleeve 390 is expanded to extrude the drainage tube body 100, the air pressure in the drainage tube body 100 is changed to enable the substance at the blocked position of the drainage tube body 100 to be flushed away, the air bag 310 is loosened to close the second valve 360, the second sleeve 390 keeps the original shape to enable the drainage tube body 100 to be normally used, the blockage of the drainage tube body 100 is effectively avoided, after the drainage tube body 100 is used, the limiting mechanism 200 can be integrally pulled out from the surface of the drainage tube body 100 by force, and the disinfection and reuse of the limiting mechanism 200 are facilitated.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An abdominal cavity drainage tube with fixed knot constructs, includes drainage tube body (100), its characterized in that: the surface of the drainage tube body (100) is connected with a limiting mechanism (200), the limiting mechanism (200) comprises a first sleeve (210), a fixed block (220) and a silica gel block (230), the inner wall of the first sleeve (210) is fixed with the fixed block (220), one side, far away from the first sleeve (210), of the fixed block (220) is fixed with the silica gel block (230), the surface of the drainage tube body (100) is fixed with a connecting mechanism (300), the connecting mechanism (300) comprises an air bag (310), a first magic tape (320), a first connecting pipe (330), a first valve (340), a second connecting pipe (350), a second valve (360), a roller pipe (370), a second magic tape (380) and a second sleeve (390), the air bag (310) is provided with two groups, the surface of the air bag (310) at the upper part is connected with the first magic tape (320), the surface of the air bag (310) at the lower part is fixed with the second magic tape (380), the left side fixedly connected with second connecting pipe (350) of gasbag (310), and second connecting pipe (350) are close to the surface mounting of gasbag (310) and have first valve (340), one side that gasbag (310) were kept away from in second connecting pipe (350) is connected with reelpipe (370), one side that gasbag (310) are close to first magic subsides (320) is connected with first connecting pipe (330), and one side surface mounting that gasbag (310) are close to first connecting pipe (330) has second valve (360), one side that gasbag (310) were kept away from in first connecting pipe (330) is connected with second sleeve pipe (390), and second sleeve pipe (390) cup joint on the surface of drainage tube body (100).

2. The peritoneal drainage tube with fixed knot structure of claim 1, characterized in that: the inner walls of the two sides of the first sleeve (210) are both fixed with fixing blocks (220), and the fixing blocks (220) are distributed on the inner wall of the first sleeve (210) at equal angles.

3. The peritoneal drainage tube with fixed knot structure of claim 1, characterized in that: the silica gel block (230) is of a semicircular structure, and the surface of the silica gel block (230) is abutted to the surface of the drainage tube body (100).

4. The peritoneal drainage tube with fixed knot structure of claim 1, characterized in that: the two groups of air bags (310) are arranged, and the air bags (310) are symmetrically distributed on the upper side and the lower side of the drainage tube body (100).

5. The peritoneal drainage tube with fixed knot structure of claim 1, characterized in that: the first magic tape (320) and the second magic tape (380) are distributed correspondingly, and the second magic tape (380) is matched with the first magic tape (320) for use.

6. The peritoneal drainage tube with fixed knot structure of claim 1, characterized in that: the two groups of the reel pipes (370) are arranged, the reel pipes (370) are of arc-shaped structures, and the interiors of the reel pipes (370) are communicated with the interiors of the second connecting pipes (350).