CN217744882U

CN217744882U - Adjustable multifunctional decompression pad

Info

Publication number: CN217744882U
Application number: CN202221932272.1U
Authority: CN
Inventors: 张贵莲; 陈静亚
Original assignee: Wangdu County Hospital Of Traditional Chinese Medicine
Current assignee: Wangdu County Hospital Of Traditional Chinese Medicine
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-11-08
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses a multi-functional decompression of adjustable fills up, include: the inflatable device comprises an inflatable mechanism, an inflatable plug, an inflatable socket and an inflatable gasket, wherein the inflatable mechanism comprises an inflatable ball; the inflation plug is communicated with the inflation ball; the inflatable socket is detachably connected with the inflatable plug; the inflatable gasket is communicated with the inflatable faucet, and the inflatable faucet is arranged in the inflatable gasket. The utility model discloses in, aerify for aerifing the packing ring through aerifing the ball, aerify the degree and can adjust according to the position of placing of aerifing the packing ring, be applicable to different positions of patient, prevent to press the sore to produce, aerify the ball and aerify for aerifing the packing ring through aerifing the plug and aerifing the socket, aerify the plug and aerify and can dismantle between the socket and be connected, conveniently aerify for the different packing ring that aerifys, saved use cost.

Description

Adjustable multifunctional decompression pad

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a multi-functional decompression of adjustable fills up.

Background

Pressure sores, also known as pressure lesions, refer to localized lesions of the skin and/or subcutaneous tissue that often occur in bony prominences, in contact with medical or other devices. Pressure sores generally manifest as localized skin redness, and in severe cases can form deep holes down to the muscles or bones. Pressure sores are common in patients who lie in bed for a long time, cannot take care of themselves in life, or sit in a wheelchair for a long time and cannot stand and walk.

There is therefore a need for an adjustable multi-functional pressure reduction pad for avoiding pressure sores.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multi-functional decompression of adjustable fills up to solve the problem that above-mentioned prior art exists.

In order to achieve the above object, the utility model provides a following scheme: the utility model provides a multi-functional decompression of adjustable fills up, include:

the inflation mechanism comprises an inflation ball;

the inflation plug is communicated with the inflation ball;

the inflation socket is detachably connected with the inflation plug;

the inflatable gasket is communicated with the inflatable faucet, and the inflatable faucet is arranged in the inflatable gasket.

Preferably, the inflatable ball is communicated with the inflatable plug through an air pipe, an air valve is arranged between the inflatable ball and the air pipe, and a one-way valve is communicated with the outer side wall of the inflatable ball.

Preferably, one end of the inflation plug, which is far away from the air pipe, is fixedly connected with a connecting ring, a support is fixedly connected to the inner edge of the connecting ring, two sliding blocks are fixedly connected to the outer side wall of the inflation plug, and the two sliding blocks are symmetrically arranged along the central axis of the inflation plug.

Preferably, the inflation socket is fixedly connected to the side wall of the inflation gasket, the inflation socket is communicated with the inner cavity of the inflation gasket and the external environment, the inflation plug is connected in the inflation socket in a sliding mode, two guide grooves are formed in the inner side wall of the inflation socket and are symmetrically arranged along the central axis of the inflation socket, the guide grooves are matched with the sliding blocks, an air leakage prevention mechanism is further arranged in the inflation socket, and the air leakage prevention mechanism is abutted to the support.

Preferably, leak protection gas mechanism includes the rigid coupling and is in inflate the first fender ring of socket inside wall, first fender ring is kept away from one side of guide way is provided with the separation blade, separation blade sliding connection is in aerify the socket, the equidistant a plurality of air vents that are equipped with of circumference on the separation blade, it is a plurality of the air vent all with the lateral wall laminating of first fender ring, the separation blade is kept away from one side rigid coupling of first fender ring has the one end of spring, the other end rigid coupling of spring keeps off the ring at the second, the second keeps off the ring rigid coupling and is in inflate the tip of socket, the separation blade is close to one side rigid coupling of first fender ring has the fore-set, the fore-set stretches out first fender ring and with the support butt, the fore-set with leave the clearance between the first fender ring.

Preferably, the flexible layer is laminated on the outer side wall of the inflatable gasket, the sweat absorbing layer is laminated on the outer side wall of the flexible layer, and the skin-friendly layer is laminated on the outer side wall of the sweat absorbing layer.

Preferably, a belt is fixedly connected to the skin-friendly layer.

The utility model discloses a following technological effect:

in the utility model, the inflatable gasket is inflated by the inflatable ball, the inflation degree can be adjusted according to the placement position of the inflatable gasket, when the inflatable gasket is placed on the foot of a patient, the inflation degree is small, so that the foot of the patient is separated from the bed body, and the unsmooth flow of blood on the foot caused by too large lifting height of the foot is avoided; when the inflatable gasket is placed at the waist and hip part of a patient and a human body lies on the back, the weight of the waist and hip part is large, and the inflation degree of the inflatable gasket is large, so that the waist and hip part of the patient is separated from the bed body, and pressure sores are avoided; the inflatable ball inflates the inflatable gasket through the inflatable plug and the inflatable socket, the inflatable plug and the inflatable socket are detachably connected, different inflatable gaskets can be inflated conveniently, and the use cost is saved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor.

FIG. 1 is a front view of the adjustable multi-functional pressure reducing pad of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is an enlarged view of a portion B of FIG. 1;

fig. 4 is a top view of a connection ring according to the present invention;

fig. 5 is a top view of the baffle plate of the present invention;

FIG. 6 is a schematic view of the structure of the inflation plug in connection with the inflation socket;

FIG. 7 is a cross-sectional view of the inflation socket;

wherein, 1, inflating the ball; 2. an inflation plug; 3. an air-filled socket; 4. an inflatable gasket; 5. an air pipe; 6. an air valve; 7. a one-way valve; 8. a connecting ring; 9. a support; 10. a slider; 11. a guide groove; 12. a first retainer ring; 13. a baffle plate; 14. a spring; 15. a second retainer ring; 16. a top pillar; 17. a flexible layer; 18. a sweat absorbing layer; 19. a skin-friendly layer; 20. a strap.

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.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

The utility model provides a multi-functional decompression of adjustable fills up, include:

the inflating mechanism comprises an inflating ball 1;

the inflation plug 2 is communicated with the inflation ball 1;

the inflation socket 3 is detachably connected with the inflation plug 2;

the inflatable gasket 4 is communicated with the inflatable faucet 3, and the inflatable faucet 3 is arranged in the inflatable gasket 4.

In the device, the inflatable gasket 4 is inflated through the inflatable ball 1, the inflation degree can be adjusted according to the placement position of the inflatable gasket 4, when the inflatable gasket 4 is placed on the foot of a patient, the inflation degree is small, so that the foot of the patient is separated from a bed body, and the unsmooth flow of blood on the foot caused by too large lifting height of the foot is avoided; when the inflatable gasket 4 is placed on the waist and hip parts of a patient, the weight of the waist and hip parts of the patient is heavy when the person lies on the back, and the inflatable gasket 4 is inflated to a large degree, so that the waist and hip parts of the patient are separated from the bed body, and pressure sores are avoided; the inflatable ball 1 is used for inflating the inflatable gasket 4 through the inflatable plug 2 and the inflatable socket 3, the inflatable plug 2 and the inflatable socket 3 are detachably connected, different inflatable gaskets 4 can be inflated conveniently, and the use cost is saved.

According to the further optimization scheme, the inflatable ball 1 is communicated with the inflatable plug 2 through the air pipe 5, the air valve 6 is arranged between the inflatable ball 1 and the air pipe 5, and the outer side wall of the inflatable ball 1 is communicated with the one-way valve 7. The inflatable gasket 4 is inflated by pinching the inflatable ball 1, and the gas valve 6 functions to prevent gas from flowing backward and deflate the inflatable gasket 4. The inflation mechanism is preferably a cuff tube and an inflation head of the waste gas sphygmomanometer, so that waste recycling is realized, and cost is saved.

According to the further optimized scheme, a connecting ring 8 is fixedly connected to one end, far away from the air pipe 5, of the inflation plug 2, a support 9 is fixedly connected to the inner edge of the connecting ring 8, two sliding blocks 10 are fixedly connected to the outer side wall of the inflation plug 2, and the two sliding blocks 10 are symmetrically arranged along the central axis of the inflation plug 2.

Further optimization scheme, aerify 3 rigid couplings of socket on the lateral wall of inflating packing ring 4, aerify 3 intercommunication of socket and inflate inner chamber and external environment of packing ring 4, aerify 2 sliding connection of plug in aerifing socket 3, two guide ways 11 have been seted up on the inside wall of aerifing socket 3, two guide ways 11 are along the axis symmetry setting of aerifing socket 3, guide way 11 and slider 10 looks adaptation still are provided with leak protection gas mechanism in the inflating socket 3, leak protection gas mechanism and support 9 butt.

When the inflatable air cushion is used, the sliding block 10 is firstly aligned with the guide groove 11, then the inflatable plug 2 is inserted into the inflatable socket 3, and when the sliding block 10 falls on the lowest end of the guide groove 11, the inflatable plug 2 is rotated to fix the inflatable plug 2 in the inflatable socket 3 to inflate the inflatable gasket 4.

Further optimize the scheme, leak protection gas mechanism includes that the rigid coupling keeps off ring 12 at the first of 3 inside walls of inflatable socket, first fender ring 12 keeps away from one side of guide way 11 and is provided with separation blade 13, separation blade 13 sliding connection is in inflatable socket 3, the even interval of circumference is equipped with a plurality of air vents on the separation blade 13, a plurality of air vents all laminate with the lateral wall of first fender ring 12, one side rigid coupling that first fender ring 12 was kept away from to separation blade 13 has the one end of spring 14, the other end rigid coupling of spring 14 is on second fender ring 15, second fender ring 15 rigid coupling is at the tip of inflatable socket 3, one side rigid coupling that separation blade 13 is close to first fender ring 12 has fore-set 16, fore-set 16 stretches out first fender ring 12 and with support 9 butt, leave the clearance between fore-set 16 and the first fender ring 12. When the inflation plug 2 is inserted into the inflation socket 3, the bracket 9 is abutted against the top column 16, the first baffle ring 12 is separated from the baffle 13, and gas enters the inflation gasket 4 through the vent hole; after the inflation is finished, the inflation plug 2 is rotated to separate the inflation socket 3 from the inflation plug 2, at the moment, the baffle 13 is attached to the first baffle ring 12 under the action of the spring 14, the first baffle ring 12 blocks the vent hole, and the gas in the inflatable gasket is prevented from escaping. Meanwhile, the top column 16 is positioned inside the inflation socket 3, so that the phenomenon that gas escapes due to mistaken touch can be prevented, the pressure in the inflation gasket 4 is reduced, and the function of preventing pressure sores cannot be achieved.

Further optimization scheme, the flexible layer 17 is attached to the outer side wall of the inflatable gasket 4, the sweat absorbing layer 18 is attached to the outer side wall of the flexible layer 17, and the skin-friendly layer 19 is attached to the outer side wall of the sweat absorbing layer 18. The inflatable gasket 4 is preferably an inner tube made of waste tires, so that cost is effectively saved, waste recycling is realized, the flexible layer 17 is preferably made of polyurethane foam, the comfort degree of the device in use is improved, the sweat absorbing layer 18 is preferably made of medical absorbent cotton, the water absorbing effect is good, and the skin-friendly layer 19 is preferably made of spun gold velvet soft cloth.

In a further optimized scheme, a belt 20 is fixedly connected to the skin-friendly layer 19. The inflatable cushion 4 is adapted to different parts of the patient by changing the shape of the inflatable cushion 4 by means of the strap 20. The strap 20 is preferably a hook and loop fastener.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. Multi-functional decompression of adjustable fills up, its characterized in that includes:

the inflation mechanism comprises an inflation ball (1);

the inflation plug (2), the inflation plug (2) is communicated with the inflation ball (1);

the inflation socket (3), the inflation socket (3) is detachably connected with the inflation plug (2);

the inflatable gasket (4) is communicated with the inflatable socket (3), and the inflatable socket (3) is arranged in the inflatable gasket (4).

2. The adjustable multi-functional decompression pad of claim 1, wherein: the inflatable ball (1) is communicated with the inflatable plug (2) through an air pipe (5), an air valve (6) is arranged between the inflatable ball (1) and the air pipe (5), and a one-way valve (7) is communicated on the outer side wall of the inflatable ball (1).

3. The adjustable multi-functional pressure reduction pad of claim 2, wherein: aerify plug (2) and keep away from the one end rigid coupling of trachea (5) has go-between (8), the inner edge department rigid coupling of go-between (8) has support (9), the lateral wall rigid coupling of aerifing plug (2) has two slider (10), two slider (10) are followed the axis symmetry setting of aerifing plug (2).

4. The adjustable multi-functional pressure reduction pad of claim 3, wherein: aerify socket (3) rigid coupling and be in on the lateral wall of inflatable packer (4), aerify socket (3) intercommunication the inner chamber and the external environment of inflatable packer (4), it connects to aerify plug (2) sliding connection aerify in socket (3), it has seted up two guide ways (11), two on the inside wall of inflatable socket (3) guide way (11) are followed the axis symmetry of inflating socket (3) sets up, guide way (11) with slider (10) looks adaptation, still be provided with leak protection gas mechanism in inflatable socket (3), leak protection gas mechanism with support (9) butt.

5. The adjustable multi-functional pressure reduction pad of claim 4, wherein: leak protection gas mechanism includes the rigid coupling and is in the first fender ring (12) of inflation socket (3) inside wall, first fender ring (12) is kept away from one side of guide way (11) is provided with separation blade (13), separation blade (13) sliding connection be in inflation socket (3), equally spaced apart a plurality of air vents that are equipped with of circumference on separation blade (13), it is a plurality of the air vent all with the lateral wall laminating of first fender ring (12), one side rigid coupling that first fender ring (12) was kept away from in separation blade (13) has the one end of spring (14), the other end rigid coupling of spring (14) is on second fender ring (15), second fender ring (15) rigid coupling is in the tip of inflation socket (3), separation blade (13) are close to one side rigid coupling of first fender ring (12) has fore-set (16), fore-set (16) stretch out first fender ring (12) and with support (9) butt, fore-set (16) with leave the clearance between first fender ring (12).

6. The adjustable multi-functional pressure reduction pad of claim 1, wherein: the outer wall of the inflatable gasket (4) is laminated with a flexible layer (17), the outer wall of the flexible layer (17) is laminated with a sweat absorbing layer (18), and the outer wall of the sweat absorbing layer (18) is laminated with a skin-friendly layer (19).

7. The adjustable multi-functional pressure reduction pad of claim 6, wherein: and a binding belt (20) is fixedly connected to the skin-friendly layer (19).