CN212973347U

CN212973347U - Joint pressure prevention device

Info

Publication number: CN212973347U
Application number: CN202020850235.0U
Authority: CN
Inventors: 郑尧娟; 张咏庆; 张峰; 张瑞芬
Original assignee: WUXI MENTAL HEALTH CENTER
Current assignee: WUXI MENTAL HEALTH CENTER
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-04-16
Anticipated expiration: 2030-05-20

Abstract

The utility model belongs to the technical field of auxiliary medical appliances, in particular to a joint pressure-proof device, which comprises a fixed pressure-proof pillow and a movable pressure-proof pillow, wherein the upper side and the lower side of the fixed pressure-proof pillow are provided with binding bands, and the left side and the right side of the fixed pressure-proof pillow are respectively provided with a first connecting band and a second connecting band; the end part of the first connecting belt is provided with a hook and loop fastening surface, and the end part of the second connecting belt is provided with a hook and loop fastening rough surface; the movable pressure-preventing pillow is movably arranged on the second connecting belt, and the upper side and the lower side of the movable pressure-preventing pillow are provided with first buckle tabs for the binding belt to penetrate through. The utility model relates to a novelty, simple structure, the simple operation, with strong points, effective decompression is difficult for shifting, and it is convenient to wash, small and exquisite easy accomodating provides humanized nursing, and patient and family members' acceptance are high. The utility model can be used in hospitals, households and institutions for the aged, and is worth popularizing.

Description

Joint pressure prevention device

Technical Field

The utility model belongs to the technical field of supplementary medical instrument, concretely relates to joint pressure prevention device.

Background

Clinical stress injuries occur in bony prominences and in areas lacking muscle and adipose tissue protection, such as the elbows, knees, ankles, and the like. The existing pressure-proof device mainly comprises a turning-over pillow, an air cushion bed and the like, but has large volume, high cost and unobvious pressure-proof effect on the facet joint part; for uncooperative patients, the patient can shift frequently during use and needs to be repeatedly arranged, so that the effect of reducing pressure cannot be achieved, and the burden of a caregiver is increased; meanwhile, the problems of difficult cleaning after use, long airing time, easy damage, increased use cost and the like exist.

Disclosure of Invention

An object of the utility model is to overcome the not enough of existence among the prior art, provide a joint and prevent pressing device for joints such as elbow, knee, ankle are prevented pressing, its modern design, convenient to use, and the practicality is strong, the cleaning and disinfection of being convenient for, patient and family members easily accept.

According to the technical scheme of the utility model, the joint pressure-proof device comprises a fixed pressure-proof pillow and a movable pressure-proof pillow, wherein the upper side and the lower side of the fixed pressure-proof pillow are provided with binding bands, and the left side and the right side of the fixed pressure-proof pillow are respectively provided with a first connecting band and a second connecting band; the end part of the first connecting belt is provided with a hook and loop fastening surface, and the end part of the second connecting belt is provided with a hook and loop fastening rough surface; the movable pressure-preventing pillow is movably arranged on the second connecting belt, and the upper side and the lower side of the movable pressure-preventing pillow are provided with first buckle tabs for the binding belt to penetrate through.

Furthermore, the first connecting belt and the second connecting belt are elastic belts, and the width of the first connecting belt and the width of the second connecting belt are 1/3-2/3 of the diameter of the fixed anti-pressure pillow.

Furthermore, the middle parts of the joint contact surfaces of the fixed pressure-proof pillow and the movable pressure-proof pillow are sunken to form a pillow pressing part.

Furthermore, air holes are densely distributed on the joint contact surface of the fixed pressure-proof pillow and the movable pressure-proof pillow.

Furthermore, be equipped with the second that supplies the second connecting band to pass on the lateral surface of pillow is prevented pressing in the activity and detain the tong "pan", it has the button hole to open on the second detains the tong "pan", be equipped with a plurality of buttons on the second connecting band.

Further, fixed pressure pillow and activity are prevented pressing the pillow and are all included pillowcase and pillow, the pillowcase adopts the cotton material, the pillow is the memory cotton pillow.

The beneficial effects of the utility model reside in that: the design is novel, small and attractive, and the storage is convenient; the pillow pressing part on the pressure-proof pillow is attached to the joint part, the center is thin, the periphery is thick, and pressure is effectively reduced; the combination of the anti-pressure pillow and the binding band or the connecting band ensures that the anti-pressure pillow is not easy to shift and is effectively fixed; the fixation and the movable pressure-proof pillow are combined for use, can be used according to the requirements according to the anatomical characteristics of joints, and is not affected when people turn over; the pressure-proof pillow is made of cotton materials, is comfortable to use, is not easy to sensitize, is easy to clean and disinfect, and reduces cross infection.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic diagram of the back structure of fig. 1.

Description of reference numerals: 1-fixed press-proof pillow, 2-movable press-proof pillow, 3-bandage, 4-first connecting belt, 5-second connecting belt, 6-magic tape hook surface, 7-magic tape hair surface, 8-first buckle loop, 9-air hole, 10-second buckle loop and 11-button.

Detailed Description

The present invention will be further explained with reference to the following embodiments and accompanying drawings, wherein, the upper, lower, left and right are the upper, lower, left and right of fig. 1.

As shown in the figure: the joint pressure prevention device comprises a fixed pressure prevention pillow 1 and a movable pressure prevention pillow 2, wherein binding bands 3 are arranged on the upper side and the lower side of the fixed pressure prevention pillow 1, and a first connecting band 4 and a second connecting band 5 are respectively arranged on the left side and the right side of the fixed pressure prevention pillow 1. The tip of first connecting band 4 is equipped with magic subsides and colludes face 6, and the tip of second connecting band 5 is equipped with magic subsides matte 7. The movable pressure-preventing pillow 2 is movably arranged on the second connecting band 4, and the upper side and the lower side of the movable pressure-preventing pillow 2 are provided with first buckle tabs 8 for the binding band 3 to pass through.

Specifically, the first connecting belt 4 and the second connecting belt 5 are elastic belts, the width of the first connecting belt 4 and the width of the second connecting belt 5 are 1/3-2/3 of the diameter of the fixed pressure-proof pillow 1, and the wide connecting belts are matched with the elastic design to better fit the uneven parts of the joints to avoid displacement. The middle parts of the joint contact surfaces of the fixed pressure-proof pillow 1 and the movable pressure-proof pillow 2 are sunken to form a pillow pressing part, the center is thin, the periphery is thick, and pressure is effectively reduced. The joint contact surfaces of the fixed pressure-proof pillow 1 and the movable pressure-proof pillow 2 are densely provided with the air holes 9, so that the air permeability is improved, and the comfort level is increased. The outer side surface of the movable anti-pressure pillow 2 is provided with a second buckling loop 10 for the second connecting band 5 to pass through, the second buckling loop 10 is provided with a button hole, the second connecting band 5 is provided with a plurality of buttons 11, and the movable anti-pressure pillow 2 can be conveniently and movably arranged on the second connecting band. The fixed pressure-proof pillow 1 and the movable pressure-proof pillow 2 both comprise a pillowcase and a pillow core, the pillowcase can be made of all cotton, and the pillow core can be a memory cotton pillow, so that the pillow is comfortable to use, not easy to sensitize, easy to clean and disinfect, and capable of reducing cross infection.

The utility model discloses mainly use to long-time bed patient, the joint position that needs prevented pressing is arranged in to fixed pressure pillow of preventing during the use, make the pillow splenium and the laminating of one side joint eminence department of fixed pressure pillow of preventing, pass the second buckle tong "pan of activity pressure pillow is prevented in the second connecting band again, the position of pillow is prevented pressing according to position and articular surface adjustment activity, make the activity prevent that the pillow splenium of pressure pillow is laminated in offside joint eminence department or joint around needs and prevent pressing the department, the tip bonding of two connecting bands is according to the joint girth at last, and tie up the bandage, accomplish and prevent pressing device and articular fixed. When the patient turns over, the user only needs to properly finely adjust the fixed or movable pressure-proof pillow.

The utility model relates to a novelty, simple structure, the simple operation, with strong points, effective decompression is difficult for shifting, and it is convenient to wash, small and exquisite easy accomodating provides humanized nursing, and patient and family members' acceptance are high. The utility model can be used in hospitals, households and institutions for the aged, and is worth popularizing.

Claims

1. A joint pressure-proof device is characterized by comprising a fixed pressure-proof pillow (1) and a movable pressure-proof pillow (2), wherein the upper side and the lower side of the fixed pressure-proof pillow (1) are provided with binding bands (3), and the left side and the right side of the fixed pressure-proof pillow (1) are respectively provided with a first connecting band (4) and a second connecting band (5); the end part of the first connecting belt (4) is provided with a hook-and-loop fastener surface (6), and the end part of the second connecting belt (5) is provided with a hook-and-loop fastener rough surface (7); the movable pressure-proof pillow (2) is movably arranged on the second connecting band (5), and the upper side and the lower side of the movable pressure-proof pillow (2) are provided with first buckle tabs (8) for the binding band (3) to pass through.

2. The joint pressure prevention device of claim 1, wherein the first connecting band (4) and the second connecting band (5) are elastic bands, and the width of the first connecting band (4) and the second connecting band (5) is 1/3-2/3 of the diameter of the fixed pressure prevention pillow (1).

3. The joint pressure-proof device according to claim 1, characterized in that the middle of the joint contact surface of the fixed pressure-proof pillow (1) and the movable pressure-proof pillow (2) is concave to form a pressure-proof part.

4. The joint pressure-proof device according to claim 1, characterized in that the joint contact surface of the fixed pressure-proof pillow (1) and the movable pressure-proof pillow (2) is densely distributed with air holes (9).

5. The joint pressure prevention device as claimed in claim 1, wherein a second fastening tab (10) for passing a second connecting band (5) is provided on the outer side surface of the movable pressure prevention pillow (2), the second fastening tab (10) is provided with a buttonhole, and a plurality of buttons (11) are provided on the second connecting band (5).

6. The joint pressure prevention device according to claim 1 or 4, wherein the fixed pressure prevention pillow (1) and the movable pressure prevention pillow (2) comprise a pillow case and a pillow core, the pillow case is made of all cotton, and the pillow core is a memory cotton pillow core.