CN218356560U

CN218356560U - Negative pressure suction structure for bedsore patient

Info

Publication number: CN218356560U
Application number: CN202220711436.1U
Authority: CN
Inventors: 史梦; 赵亭
Original assignee: Xi'an Xd Group Hospital
Current assignee: Xi'an Xd Group Hospital
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2023-01-24
Anticipated expiration: 2032-03-30

Abstract

The utility model discloses a negative pressure suction structure for bedsore patient, paste including the dressing, the mid-mounting that the auxiliary material pasted has the extrusion piece, the dressing is pasted and is installed negative pressure suction pipe and normal saline admission pipe, the utility model discloses a use that the dressing was pasted can be fixed in bedsore department with the extrusion piece, and the dressing is pasted simultaneously and is installed the stopper, avoids when clearing up its bedsore necrosis department, and the string appears in negative pressure suction pipe and normal saline admission pipe, pastes the problem of junction pull ring with the dressing with it. The utility model discloses a dressing subsides, the extrusion piece, the cooperation of vacuum aspiration pipe and normal saline admission pipe is used, with normal saline admission pipe connection normal saline bottle, through the gravity form, instil into the extrusion piece in, vacuum aspiration union coupling aspirator simultaneously, with the normal saline suction that flows in, this in-process circulates the washing to its bedsore department, and it is drawn out with its ulcerate tissue and dense water washing to realize the ulcerate tissue and clear away more thorough function, the treatment in the later stage of being convenient for.

Description

Negative pressure suction structure for bedsore patient

Technical Field

The utility model relates to the technical field of medical equipment, specifically a negative pressure suction structure for bedsore patient.

Background

When a patient is suffered from diseases and can not exercise, because the patient lies on a bed for a long time, the local part of the body can be pressed for a long time, tissue ulceration necrosis caused by continuous ischemia, hypoxia and malnutrition can occur, the bedsore disease can occur, when the bedsore is treated, the necrotic tissue needs to be removed, then the later-stage medicine application treatment is carried out, but the necrotic tissue caused by the bedsore disease is accompanied with the problems of ulceration and purulence, the debridement is difficult to be carried out by one-time wiping, if the debridement is not thorough, the later-stage treatment effect is easily influenced, therefore, a negative pressure suction structure for the bedsore patient is provided,

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a negative pressure suction structure for bedsore patient 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 negative pressure attracts structure for bedsore patient, pastes including the dressing, the mid-mounting that the auxiliary material pasted has the extrusion piece, the dressing is pasted and is installed negative pressure and attracts pipe and normal saline admission pipe.

Preferably, the dressing pastes including transparent dressing sticker, the stopper is installed to the bottom surface of transparent dressing sticker, set up on the stopper with the hole of cup jointing that vacuum aspiration pipe and normal saline admission pipe cup jointed mutually, the downthehole fixed mounting that cup joints has the rubber circle.

Preferably, the extrusion subsides are including pressing the cotton subsides of sore, the silica gel lock ring has been cup jointed to the periphery of pressing the cotton subsides of sore, the bottom surface and the transparent dressing sticker fixed mounting of silica gel lock ring. The silica gel support ring is provided with a hole which is sleeved with the negative pressure suction tube and the normal saline inlet tube.

Preferably, the vacuum aspiration pipe includes the annular tube, the lateral wall fixed mounting of annular tube has the aspirator connecting pipe, the inside wall embedding of annular tube has first iron wire, the annular tube is laminated mutually with the pressure sore face subsides, the annular tube is located the cotton department of subsides of pressure sore and has evenly seted up the suction hole.

Preferably, the saline inlet pipe comprises a pipe body, and a second iron wire is embedded in the inner side wall of the pipe body.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a vacuum aspiration structure for bedsore patient, the utility model discloses a use that dressing was pasted can be fixed in bedsore department with the extrusion piece, and the installation stopper is pasted to the dressing simultaneously, avoids when clearing up its bedsore necrosis department, and vacuum aspiration pipe and normal saline admission pipe play a string, pastes the problem of junction pull ring with its dressing.

The utility model discloses an use of extrusion piece, silica gel lock ring and the peripheral skin laminating of patient bedsore department are in the same place, increase its silica gel lock ring outlying leakproofness, avoid a large amount of normal saline to flow out, lead to the dressing to paste the phenomenon of splitting glue.

The utility model discloses a dressing subsides, the extrusion piece, the cooperation of vacuum aspiration pipe and normal saline admission pipe is used, with normal saline admission pipe connection normal saline bottle, through the gravity form, instil into the extrusion piece in, vacuum aspiration union coupling aspirator simultaneously, with the normal saline suction that flows in, this in-process circulates the washing to its bedsore department, and it is drawn out with its ulcerate tissue and dense water washing to realize the ulcerate tissue and clear away more thorough function, the treatment in the later stage of being convenient for.

Drawings

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

fig. 2 is an exploded view of a part of the structure of the present invention.

In the figure: dressing subsides 1, transparent dressing sticker 11, stopper 12, cup joint hole 13, rubber ring 14, extrusion piece 2, the cotton subsides 21 of sore, silica gel lock ring 22, hole 23, negative pressure suction tube 3, ring pipe 31, aspirator connecting pipe 32, first iron wire 33, attract hole 34, normal saline admission pipe 4, body 41, second iron wire 42.

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. 1-2, the present invention provides a technical solution: the utility model provides a negative pressure attracts structure for bedsore patient, pastes 1 including the dressing, and the mid-mounting of dressing subsides 1 has extrusion piece 2, and dressing subsides 1 is last to be installed negative pressure and attracts pipe 3 and normal saline admission pipe 4.

Particularly, dressing subsides 1 includes transparent dressing sticker 11, and stopper 12 is installed to the bottom surface of transparent dressing sticker 11, offers on the stopper 12 with vacuum aspiration pipe 3 and the normal saline admission pipe 4 cup joint the hole 13 that cup joints mutually, cup joints the interior fixed mounting in hole 13 and has rubber circle 14.

Transparent dressing sticker 11 area is greater than the area of extrusion piece 2 far away, avoids a small amount of effluences of normal saline to lead to transparent dressing sticker 11 and the open problem in skin junction seal department.

Particularly, the extrusion piece 2 is including pressing the cotton subsides of sore 21, presses the cotton periphery of pasting 21 of sore to cup joint silica gel lock ring 22, and the bottom surface and the transparent dressing sticker 11 fixed mounting of silica gel lock ring 22 have seted up on the silica gel lock ring 22 with the hole 23 that negative pressure suction tube 3 and normal saline admission pipe 4 cup jointed mutually.

The hole 23 is sleeved with the negative pressure suction tube 3 and the normal saline inlet tube 4 in an interference fit manner, so that the phenomenon of leakage at the sleeved part is avoided.

Specifically, the negative pressure suction tube 3 comprises a ring tube 31, an aspirator connecting tube 32 is fixedly mounted on the outer side wall of the ring tube 31, a first iron wire 33 is embedded into the inner side wall of the ring tube 31, the ring tube 31 is attached to the pressure sore cotton sticker 21, and suction holes 34 are uniformly formed in the position, located on the pressure sore cotton sticker 21, of the ring tube 31.

The negative pressure suction tube 3 is provided with a first iron wire 33 for supporting the annular tube 31 and avoiding the phenomenon of movement.

And the negative pressure of the annular pipe 31 is changed into a divergence shape with almost uniform force by adopting the annular pipe, and the physiological saline is sucked out, so that the cleaning is more thorough.

Specifically, the saline inlet tube 4 includes a tube body 41, and a second iron wire 42 is embedded in an inner sidewall of the tube body 41.

The working principle is as follows: the utility model discloses a dressing pastes 1's use, can be fixed in bedsore department with extrusion piece 2, and the dressing pastes 1 simultaneously and goes up installation stopper 12, avoids when clearing up its bedsore necrosis department, and the string appears in vacuum aspiration pipe 3 and normal saline admission pipe 4, pastes the problem of 1 junction pull ring with its and dressing.

The utility model discloses an use of extrusion piece 2, silica gel lock ring 22 is in the same place with the peripheral skin laminating of patient bedsore department, increases its silica gel lock ring 22 outlying leakproofness, avoids a large amount of physiological saline to flow out, leads to dressing to paste 1 phenomenon of opening glue.

The utility model discloses a dressing pastes 1, the extrusion piece 2, the cooperation of vacuum aspiration pipe 3 and normal saline admission pipe 4 is used, connect the normal saline bottle with normal saline admission pipe 4, through the gravity form, in instiling into the extrusion piece 2, vacuum aspiration pipe 3 connects the aspirator (can be for inhaling the phlegm machine) simultaneously, the normal saline suction that will flow in, this in-process circulates the washing to its bedsore department, wash its ulcerate tissue and dense water and inhale and draw forth, thereby realize ulcerate tissue and clear away more thorough function, the treatment in the later stage of being convenient for.

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 negative pressure suction structure for bedsore patients, which comprises a dressing patch (1), and is characterized in that: the middle part of the dressing paster (1) is provided with an extrusion sheet (2), and the dressing paster (1) is provided with a negative pressure suction tube (3) and a normal saline inlet tube (4).

2. The negative pressure suction structure for decubitus patients according to claim 1, wherein: dressing subsides (1) are including transparent dressing sticker (11), stopper (12) are installed to the bottom surface of transparent dressing sticker (11), set up on stopper (12) with vacuum aspiration pipe (3) and normal saline admission pipe (4) cup joint hole (13) mutually, cup joint hole (13) internal fixed mounting has rubber circle (14).

3. The negative pressure suction structure for decubitus patients according to claim 2, wherein: extrusion piece (2) are including pressing the cotton subsides of sore (21), press the periphery of the cotton subsides of sore (21) to have cup jointed silica gel lock ring (22), the bottom surface and transparent dressing sticker (11) fixed mounting of silica gel lock ring (22), offer on silica gel lock ring (22) with vacuum aspiration pipe (3) and normal saline admission pipe (4) hole (23) that cup joint mutually.

4. The negative pressure suction structure for decubitus patients according to claim 3, wherein: negative pressure attracts pipe (3) including ring pipe (31), the lateral wall fixed mounting of ring pipe (31) has aspirator connecting pipe (32), the inside wall embedding of ring pipe (31) has first iron wire (33), ring pipe (31) laminate mutually with pressure sore cotton subsides (21), ring pipe (31) are located pressure sore cotton and locate evenly to have seted up suction hole (34) of subsides (21).

5. The negative pressure suction structure for decubitus patients according to claim 1, wherein: the normal saline inlet pipe (4) comprises a pipe body (41), and a second iron wire (42) is embedded in the inner side wall of the pipe body (41).