CN213031613U

CN213031613U - Catheter lifting and fixing device for gastrointestinal pressure reducer

Info

Publication number: CN213031613U
Application number: CN202021056602.6U
Authority: CN
Inventors: 钱配配
Original assignee: Second Hospital of Nanjing
Current assignee: Second Hospital of Nanjing
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-04-23
Anticipated expiration: 2030-06-10

Abstract

The utility model discloses a fixing device is lifted to pipe for intestines and stomach pressure reducer, including body and base block, one side of body is provided with the base block, one side of base block is provided with limit structure, limit structure cover is established on the surface of body, limit structure includes U type groove, limiting plate and spacing spring, one side welded regulation of base block has U type groove, U type inslot's both ends welded fastening has spacing spring. The utility model discloses a be provided with the lock structure and realize lifting or binding at patient's hand the pipe, for the realization to the action of lifting of pipe, be provided with respectively at the both ends of base block and go up the belt and buckle on it, and lower belt and card shell, go up the belt and can freely overturn with lower belt, consequently can be that the buckle card goes into to carry out the block fixed to the inside of card shell, the ring that becomes behind the block can lift and place in somewhere or take in patient wrist or arm department, effectively avoids droing.

Description

Catheter lifting and fixing device for gastrointestinal pressure reducer

Technical Field

The utility model relates to the technical field of medical treatment, specifically a fixing device is lifted to pipe for stomach intestine pressure reducer.

Background

In the medical field, gastrointestinal decompression devices are generally used by gastrointestinal patients, gas or liquid in gastrointestinal tracts can be discharged, so that pressure in the gastrointestinal tracts is reduced, catheters are generally needed to be used in the using process of the gastrointestinal decompression devices, the catheters of the existing gastrointestinal decompression devices are not firm due to the fact that the catheters are stuck by adhesive tapes, the patients are easy to take off the catheters during movement, and therefore a lifting fixing device is needed.

However, the existing lifting fixing device generally has some defects, the device has certain limitation in use, and the fixing device needs to be connected with a catheter, so that the device cannot be used when meeting the catheter with a larger specification.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device is lifted to pipe for stomach intestine pressure reducer to solve and propose the problem of using the limitation 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 fixing device is lifted to pipe for stomach intestine pressure reducer, includes body and base block, one side of body is provided with the base block, one side of base block is provided with limit structure, limit structure cover is established on the surface of body.

Preferably, limit structure includes U type groove, limiting plate and spacing spring, one side welding regulation of base block has U type groove, the both ends welded fastening of U type inslot portion has a spacing spring, the bottom or the top welded fastening of spacing spring have a limiting plate.

Preferably, the surface of the top end or the bottom end of the limiting plate is of an arc structure, and the limiting plate is designed to be of a telescopic structure by utilizing a limiting spring at the top end or the bottom end.

Preferably, the both ends of base block are provided with the lock structure, the lock structure is including blocking the shell, lower belt, going up belt and buckle, the top of base block is provided with the belt, the top of going up the belt is provided with the buckle, the bottom of base block is provided with down the belt, the bottom of belt is provided with down the card shell down.

Preferably, the upper belt and the lower belt are bendable structures, and the buckle 304 and the clamping shell are mutually clamped to form a clamping structure.

Preferably, the opposite side of base block is provided with adhesive structure, adhesive structure includes fixed base member, welding piece, nylon fine hair area and nylon hook area, one side of base block is provided with fixed base member, one side of base block is provided with the welding piece, the one side bonding of welding piece has the nylon hook area, one side of fixed base member is fixed with the nylon fine hair area, laminate mutually between nylon hook area and the nylon fine hair area.

Compared with the prior art, the beneficial effects of the utility model are that: the catheter lifting and fixing device for the gastrointestinal pressure reducer not only realizes the fixation of catheters with different specifications, realizes the convenient rapid fixation of the catheter and the fixing device, can be freely adjusted at the same time, but also realizes the versatility of the fixing device, and can be clamped by belts at two ends of the base block so as to be bound on the hand of a patient or lifted at a certain position;

(1) the fixing and clamping of the catheters with different specifications can be realized by arranging the limiting structure, firstly, a U-shaped groove at one side of a base block on the fixing device is clamped into the surface of the catheter body, and limiting springs and limiting plates are arranged at two ends inside the U-shaped groove, so that the catheter body with different diameters can be adapted to, and the applicability of the device is improved;

(2) the guide pipe and the fixed base block are conveniently fixed by the aid of the adhesive structure, the nylon hook tape on one side of the welding block on one side of the base block is adhered and fixed with the nylon velvet tape on the fixed base body to be fixed, the nylon hook tape and the nylon velvet tape are similar to magic tapes, the base block and the guide pipe can be well fixed, the adhesive tapes are not adhered, and falling is avoided;

(3) the catheter lifting or binding device is characterized in that a buckling structure is arranged to lift or bind a catheter on a hand of a patient, an upper belt and a buckle arranged on the upper belt, a lower belt and a clamping shell are arranged at two ends of a base block respectively, the upper belt and the lower belt can be turned over freely, the buckle can be clamped into the clamping shell to be clamped and fixed, and a ring formed after clamping can be lifted and placed at a certain position or be worn at a wrist or arm of the patient to effectively avoid falling.

Drawings

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

fig. 2 is a schematic top view of the limiting structure of the present invention;

fig. 3 is an enlarged partial sectional view of the utility model at a in fig. 1;

fig. 4 is a schematic view of the structure of the buckle and the clamping shell of the present invention.

In the figure: 1. a pipe body; 2. a limiting structure; 201. a U-shaped groove; 202. a limiting plate; 203. a limiting spring; 3. a buckling structure; 301. clamping a shell; 302. a lower belt; 303. a belt is arranged; 304. buckling; 4. a base block; 5. a bonding structure; 501. fixing the substrate; 502. welding the blocks; 503. nylon velvet ribbon; 504. a nylon hook tape.

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 a fixing device is lifted to pipe for stomach intestine pressure reducer, includes body 1 and base block 4, and one side of body 1 is provided with base block 4, and one side of base block 4 is provided with limit structure 2, and limit structure 2 cover is established on the surface of body 1.

Limiting structure 2 includes U type groove 201, limiting plate 202 and spacing spring 203, and one side welded regulation of base block 4 has U type groove 201, and the inside both ends welded fastening in U type groove 201 has spacing spring 203, and the bottom or the top welded fastening of spacing spring 203 have limiting plate 202, and the surface on limiting plate 202 top or bottom is the arc structure, and limiting plate 202 utilizes the spacing spring 203 design of top or bottom to be extending structure.

Specifically, as shown in fig. 1 and fig. 2, when the mechanism is used, firstly, the U-shaped groove 201 on one side of the base block 4 on the fixing device is clamped into the surface of the catheter tube 1, and the two ends inside the U-shaped groove 201 are provided with the limiting spring 203 and the limiting plate 202, so that the mechanism can adapt to the tube 1 with different diameters, and the applicability of the mechanism is improved;

the buckling structures 3 are arranged at two ends of the base block 4, each buckling structure 3 comprises a clamping shell 301, a lower belt 302, an upper belt 303 and a buckle 304, the upper belt 303 is arranged at the top end of the base block 4, the buckle 304 is arranged at the top end of the upper belt 303, the lower belt 302 is arranged at the bottom end of the base block 4, the clamping shell 301 is arranged at the bottom end of the lower belt 302, the upper belt 303 and the lower belt 302 are of bendable structures, and the buckles 304 and the clamping shells 301 are mutually clamped to form a clamping structure;

specifically, as shown in fig. 1 and 4, when the mechanism is used, firstly, in order to realize the lifting action of the catheter, an upper belt 303 and a buckle 304 thereon, and a lower belt 302 and a clamping shell 301 are respectively arranged at two ends of the base block 4, the upper belt 303 and the lower belt 302 can be freely turned over, so that the buckle 304 can be clamped and fixed in the clamping shell 301, and a ring formed after clamping can be lifted and placed at a certain position or worn at the wrist or arm of a patient, thereby effectively avoiding falling off;

the other side of the base block 4 is provided with an adhesive structure 5, the adhesive structure 5 comprises a fixed base 501, a welding block 502, a nylon velvet strip 503 and a nylon hook strip 504, one side of the base block 4 is provided with the fixed base 501, one side of the base block 4 is provided with the welding block 502, one side of the welding block 502 is adhered with the nylon hook strip 504, one side of the fixed base 501 is fixed with the nylon velvet strip 503, and the nylon hook strip 504 and the nylon velvet strip 503 are adhered to each other;

when the device is used, the fixing base body 501 is an arm or a chest cavity of a human body, when the device is used, the human body adopts a sitting type or an inclined lying type, a pipeline on the rear gastrointestinal decompressor is inserted into a nasal cavity of the human body, and the pipeline exposed outside is likely to shake, so that the pipeline is not stable enough when the decompressor is used, the device is firstly attached to the fixing base body 501 through a nylon hook belt 504, then the device is bound on the chest cavity or the arm of the human body by utilizing the functions of the buckles 304 and the clamping shells 301 at the outer ends of the upper belt 303 and the lower belt 302, and then the pipeline exposed outside is fixed in the U-shaped groove 201, so that the fixing and lifting of the pipeline are realized;

specifically, as shown in fig. 1 and 3, when the mechanism is used, firstly, the nylon hook tape 504 on the side of the welding block 502 on the side of the base block 4 is used for being adhered and fixed with the nylon velvet tape 503 on the fixing base 501 to be fixed, and the nylon hook tape 504 and the nylon velvet tape 503 are similar to magic tapes, so that the base block 4 and the pipe body 1 can be well fixed, namely, the tape adhesion is distinguished, and the falling-off is avoided.

The working principle is as follows: during the use, at first go up the U type groove 201 card of base block 4 one side with fixing device and go into the surface of pipe body 1, the inside both ends in U type groove 201 are provided with spacing spring 203 and limiting plate 202 to this can adapt to the body 1 of different diameters size, improves the suitability of this device then.

Afterwards, the nylon hook tape 504 on the side of the welding block 502 on one side of the base block 4 is used for being adhered and fixed with the nylon velvet tape 503 on the fixing base 501 needing to be fixed, the nylon hook tape 504 and the nylon velvet tape 503 are similar to a magic tape, the base block 4 and the pipe body 1 can be well fixed, the adhesive tape adhesion is distinguished, and falling is avoided.

Finally, in order to realize the lifting action of the catheter, the upper belt 303 and the buckle 304 thereon, the lower belt 302 and the clamping shell 301 are respectively arranged at the two ends of the base block 4, the upper belt 303 and the lower belt 302 can be freely turned over, so that the buckle 304 can be clamped and fixed in the clamping shell 301, and a ring formed after clamping can be lifted and placed at a certain position or be worn at the wrist or arm of a patient, thereby effectively avoiding falling off.

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. A fixing device is lifted to pipe for stomach intestine pressure reducer, includes body (1) and base block (4), its characterized in that: one side of body (1) is provided with base block (4), one side of base block (4) is provided with limit structure (2), limit structure (2) cover is established on the surface of body (1), limit structure (2) include U type groove (201), limiting plate (202) and limiting spring (203), one side welded regulation of base block (4) has U type groove (201), the inside both ends welded fastening in U type groove (201) has limiting spring (203), the bottom or the top welded fastening in limiting spring (203) have limiting plate (202).

2. A catheter lifting fixture for gastrointestinal decompression devices according to claim 1 wherein: the surface of the top end or the bottom end of the limiting plate (202) is of an arc-shaped structure, and the limiting plate (202) is designed into a telescopic structure by utilizing a limiting spring (203) at the top end or the bottom end.

3. A catheter lifting fixture for gastrointestinal decompression devices according to claim 1 wherein: the both ends of base block (4) are provided with lock structure (3), lock structure (3) are including card shell (301), lower belt (302), go up belt (303) and buckle (304), the top of base block (4) is provided with belt (303), the top of going up belt (303) is provided with buckle (304), the bottom of base block (4) is provided with down belt (302), the bottom of belt (302) is provided with card shell (301) down.

4. A catheter lifting fixture for gastrointestinal decompression devices according to claim 3 wherein: go up belt (303) and lower belt (302) and be bendable structure, mutual block between buckle 304 and the card shell (301), and constitute the block structure.

5. A catheter lifting fixture for gastrointestinal decompression devices according to claim 1 wherein: the opposite side of base block (4) is provided with adhesive structure (5), adhesive structure (5) are including fixed base member (501), welding piece (502), nylon pile tape (503) and nylon hook area (504), one side of base block (4) is provided with fixed base member (501), one side of base block (4) is provided with welding piece (502), one side bonding of welding piece (502) has nylon hook area (504), one side of fixed base member (501) is fixed with nylon pile tape (503), laminate mutually between nylon hook area (504) and nylon pile tape (503).