CN216908291U

CN216908291U - Wrist restraint strap

Info

Publication number: CN216908291U
Application number: CN202121151594.8U
Authority: CN
Inventors: 孙一文; 蒲海旭; 张银华; 钟小敏; 蒋思珊; 钟蓉; 刘帅
Original assignee: Hunan University of Chinese Medicine
Current assignee: Hunan University of Chinese Medicine
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2022-07-08
Anticipated expiration: 2031-05-26

Abstract

The utility model belongs to a restraint belt, and particularly relates to a wrist restraint belt which comprises a restraint belt body, a first restraint belt and a second restraint belt, wherein the first restraint belt and the second restraint belt are arranged on the outer side of the restraint belt body; the air can flow along the area between every two raised lines, a plurality of air holes are also formed in the area between every two raised lines, and the air in the area between every two raised lines can flow along the air holes, so that the air-permeable cloth has better air permeability in use, reduces stuffiness feeling and improves the comfort in use; the position of the force application point on the wrist skin on the inner side of the restraint strap body can be changed due to the twisting of the patient, so that the pressure sore can be avoided or reduced.

Description

Wrist restraint strap

Technical Field

The utility model belongs to a restraint strap, and particularly relates to a wrist restraint strap.

Background

In the clinical nursing work, after the safety needs of a patient are evaluated, necessary safety measures, namely the use of a protective tool, are taken for the patient with potential safety hazards, such as confusion, obnubilation, mania and the like, so as to ensure the safety of the patient and improve the life quality of the patient. The restraint strap can be used for limiting the moving range of a part of the body of a patient, so that the purpose of protecting the patient or preventing the patient from doing actions of injuring other people is achieved, and meanwhile, dangerous events such as falling down from a bed, pulling out a tube, falling injury and the like can be reduced and avoided.

At present clinical restraint band, in order to guarantee the validity of restraint, carry out comfortable back, the clearance between restraint band body inboard and the wrist skin is very little or this internal direct hugging closely in the wrist skin surface of restraint band, the gas permeability is relatively poor, the wrist has stronger stifled sense of touch during the use, the comfort is relatively poor, and because the inside almost whole wrist skin that pastes of restraint band body, consequently, the stress point is almost the monoblock skin of wrist, even the patient struggles or twists during the restraint, the wrist stress point also is difficult to change, and the wrist skin lasts for a long time and is pressed sore easily produced by pressure.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a wrist restraint strap with good air permeability and capable of reducing pressure sores.

The novel elastic band comprises a restraint band body, a first binding band and a second binding band, wherein the first binding band and the second binding band are arranged on the outer side of the restraint band body, a plurality of convex strips are arranged on the inner side of the restraint band body, a single convex strip extends along the width direction of the restraint band body, the plurality of convex strips are arranged at intervals along the length direction of the restraint band body, and a plurality of air holes are formed in the restraint band body between every two convex strips.

Furthermore, one end of the first binding belt is connected with the restraint belt body, and a pull ring is arranged at one end of the first binding belt, which is connected with the restraint belt body.

Furthermore, an adhesive layer I and an adhesive layer II matched with the adhesive layer I are arranged on the outer side of the first binding belt, the adhesive layer I is arranged at one end, far away from the pull ring, of the first binding belt, and the adhesive layer II is located between the pull ring and the adhesive layer I.

Furthermore, the first binding belt is connected to the middle part of the outer side of the binding belt body, and one end of the binding belt body is provided with an opening through which the first binding belt can pass.

Furthermore, a third adhesive layer is further arranged on the restraint belt body and is positioned on the inner side of the end, provided with the opening, of the restraint belt body, and a fourth adhesive layer matched with the third adhesive layer is further arranged on the outer side of the first binding belt.

Furthermore, the first binding belt is sleeved with a moving part, the moving part can move along the length direction of the first binding belt, and the fourth adhesive layer is arranged on the moving part.

Further, the convex strip surface is arc-shaped.

Furthermore, the restraint strap body comprises an outer lining layer, a spongy cushion and an inner lining layer which are sequentially arranged, and the raised lines are arranged on the spongy layer.

Furthermore, the lining layer is made of ice silk fabric.

The wrist restraint device has the advantages that when wrist restraint of a patient is carried out through the wrist restraint device, air can flow along the area between every two convex strips, the area between every two convex strips is also provided with a plurality of air holes, and the air in the area between every two convex strips can flow along the air holes, so that the wrist restraint device is better in air permeability in use, stuffiness is reduced, and the comfort in use is improved. And when the patient struggles or other actions, the wrist can produce the wrench movement of certain range in the restraint band body, and the impetus position that the restraint band body inboard acted on the wrist skin then can change because of patient's wrench movement to can avoid or reduce the production of pressing the sore.

Drawings

Fig. 1 is a first view structure diagram of the present invention.

Fig. 2 is a second perspective structural diagram of the present invention.

In the figures, 10-the constraining band body; 11-convex strips; 12-air holes; 13-opening; 14-sticking layer three; 20-binding the first band; 21-a pull ring; 22-a first adhesive layer; 23-sticking layer two; 24-a moving member; 241-paste layer four; 30-bandage two.

Detailed Description

As shown in fig. 1-2, the present invention includes a restraining belt body 10, the restraining belt body 10 is made of flexible material, the restraining belt body 10 can be wound around the wrist of a patient, the inner side of the restraining belt body 10 is the side of the restraining belt body 10 facing the skin of the wrist when in use, the outer side of the restraining belt body 10 is the side of the restraining belt body 10 away from the skin of the wrist when in use, a first binding band 20 and a second binding band 30 are disposed on the outer side of the restraining belt body 10, when the restraining belt body 10 is wound around the wrist, the first binding band 20 is used for tightening the restraining belt body 10, the second binding band 30 is provided with two binding bands, and the second binding band 30 is used for connecting external fixing rods, such as bedrails. About band body 10 inboard is fixed to be provided with several sand grip 11, singly sand grip 11 all extends the setting along about band body 10's width direction, and several sand grip 11 sets up along about band body 10's length direction interval, it is provided with several bleeder vent 12 to lie in between two liang of sand grip 11 on about band body 10.

Winding about band body 10 on the wrist, and when will about band body 10 fixed through bandage 20, because the inboard interval of about band body 10 is provided with several sand grip 11, about band body 10 inboard can not the whole piece all be used in wrist skin, be closest with wrist skin or paste in wrist skin for sand grip 11, about band body 10 inboard is located between two liang of sand grip 11 the region and can have the interval between the wrist skin, it is difficult directly to paste on wrist skin, the air can flow along the region between two liang of sand grip 11, air permeability has been improved, and the region between two liang of sand grip 11 still is provided with several bleeder vent 12, the air of the region between two liang of sand grip 11 still can flow along bleeder vent 12, further improve air permeability, air permeability is better during the use, hot sense has been reduced, comfort level when having improved the use. And when the patient struggles or other actions, the wrist can twist in the restraint band body 10 by a certain range, the position of the force application point on the wrist skin on the inner side (the convex strip 11) of the restraint band body 10 can be changed due to the twisting of the patient, compared with the traditional wrist restraint band, the position of the force application point on the wrist skin on the inner side of the restraint band body 10 can be changed when the patient struggles or other actions occur, and therefore the pressure sore can be avoided or reduced.

One end of the first binding belt 20 is fixedly connected with the middle part of the outer side of the restraint belt body 10, and one end of the first binding belt 20, which is connected with the restraint belt body 10, is provided with a pull ring 21, and the pull ring 21 can rotate on the first binding belt 20. When in use, the restraint strap body 10 is wound on the wrist, the first binding band 20 is wound on the restraint strap body 10, and the first binding band 20 can be directly bound on the pull ring 21, so that the restraint strap body 10 can be tightened. In one embodiment of the present invention, a first adhesive layer 22 and a second adhesive layer 23 are disposed on the outer side of the first binding band 20, the first adhesive layer 22 can be in adhesive fit with the second adhesive layer 23, and preferably, the first adhesive layer 21 and the second adhesive layer 23 are respectively a round hair surface and a thorn hair surface of a hook and loop fastener. Paste layer one 22 and set up in bandage one 20 one end of keeping away from pull ring 21, paste layer two 23 and lie in pull ring 21 and paste between layer one 22, when using, about taking body 10 around on the wrist, with bandage one 20 around about taking body 10 and pass from the pull ring 21 in, will pass the part of pull ring 21 and turn over again, make paste layer one 22 and paste layer two 23 mutually, can tighten about taking body 10 on the wrist, connect and dismantle equal convenient and fast.

The first binding belt 20 is connected to the middle of the outer side of the restraint belt body 10, an opening 13 is formed at one end of the restraint belt body 10, and the first binding belt 20 can pass through the opening 13. The first binding belt 20 can be guided by arranging the opening 13 for the first binding belt 20 to pass through, and the first binding belt 20 is connected to the middle part of the outer side of the restraint belt body 10, so that when a patient uses the restraint belt, the surplus part at the end part of the restraint belt body 10 can be conveniently overlapped after the first binding belt 20 passes through the opening 13. In one embodiment of the present invention, the restraining strip body 10 is further provided with a third adhesive layer 14, the third adhesive layer 14 is located on the inner side of one end of the restraining strip body 10, where the opening 13 is provided, specifically, outside of two opposite sides of the opening 13, the first binding band 20 is further provided with a fourth adhesive layer 241, the third adhesive layer 14 can be in adhesive fit with the fourth adhesive layer 241, and preferably, the third adhesive layer 14 and the fourth adhesive layer 241 are respectively a round hair surface and a burr surface of a magic tape. When the binding is performed, the end part of the binding belt body 10 can be adhered and fixed with the outer side of the first binding belt 20, so that the binding firmness is improved, and the adhering layer 241 is arranged on the first binding belt 20, so that the area of the outer side of the first binding belt 20 is not occupied.

The first binding band 20 is sleeved with the moving part 24, the moving part 24 comprises two connecting pieces which are arranged in a stacked mode, the first binding band 20 is arranged between the two connecting pieces in a penetrating mode, the end portions of the two connecting pieces are connected through pasting or sewing, the moving part 24 can move along the length direction of the first binding band 20 under manual operation, and the pasting layer four 241 is arranged on one surface, away from the restraint band body 10, of the moving part 24. The position of the fourth adhesive layer 241 can be manually adjusted by arranging the fourth adhesive layer 241 on the moving piece 24 which can move along the length direction of the first binding belt 20, so that the wrist band is suitable for patients with different wrist thicknesses, and the application range is expanded.

In order to improve the comfort when the restraint, the surface of the convex strip 11 is arc-shaped, and the convex strip 11 is a sponge strip or a silica gel strip.

About band body 10 is including the outer lining, foam-rubber cushion and the inner liner that set gradually, and the outer lining is cotton or screen cloth, and when the outer lining was the screen cloth, bleeder vent 12 ran through foam-rubber cushion and inner liner setting, and when the outer lining was the cotton, bleeder vent 12 ran through outer lining, foam-rubber cushion and inner liner setting, several sand grip 11 is all fixed to be set up on the foam-rubber layer, and when sand grip 11 was the sponge strip, sand grip 11 was as an organic whole with the foam-rubber layer. Wherein, in order to further improve the comfort when retraining, the inner liner material is the ice silk surface fabric, and the surface is smooth nice and cool, reducible friction to wrist skin, and hygroscopicity and gas permeability are better, further avoid pressing the production of sore.

In the utility model, the width of the first binding band 20 is preferably between one fourth and one third of the width of the restraint band body 10, so that the area of the first binding band 20 acting on the restraint band body 10 is larger under the condition of ensuring that most of the air holes 12 are not blocked during binding, the restraint pressure is more uniformly distributed when the first binding band 20 is tightened, and the local pressure on the wrist is reduced.

Claims

1. The utility model provides a wrist restraint strap, characterized by, including restraint strap body (10) and bandage one (20) and bandage two (30) of setting in restraint strap body (10) outside, restraint strap body (10) inboard is provided with several sand grip (11), and is single sand grip (11) extend along the width direction of restraint strap body (10) and set up, several sand grip (11) set up along the length direction interval of restraint strap body (10), it is provided with several bleeder vent (12) to lie in between two liang of sand grips (11) on restraint strap body (10).

2. The wrist restraining belt according to claim 1, wherein one end of the first strap (20) is connected to the restraining belt body (10), and a pull ring (21) is provided at the end of the first strap (20) connected to the restraining belt body (10).

3. The wrist restraint strap according to claim 2 wherein the first adhesive layer (22) and the second adhesive layer (23) cooperating with the first adhesive layer (22) are provided on the outer side of the first strap (20), the first adhesive layer (22) is provided on the end of the first strap (20) remote from the pull ring (21), and the second adhesive layer (23) is provided between the pull ring (21) and the first adhesive layer (22).

4. The wrist restraining band according to claim 3, wherein the first strap (20) is attached to the middle of the outer side of the restraining band body (10), and an opening (13) through which the first strap (20) can pass is provided at one end of the restraining band body (10).

5. The wrist restraint strap according to claim 4, wherein the restraint strap body (10) is further provided with a third adhesive layer (14), the third adhesive layer (14) is located inside the end of the restraint strap body (10) where the opening (13) is provided, and the first binding band (20) is further provided with a fourth adhesive layer (241) outside the first binding band (20) to be matched with the third adhesive layer (14).

6. The wrist restraint band according to claim 5, wherein the first binding band (20) is sleeved with a moving member (24), the moving member (24) can move along the length direction of the first binding band (20), and the fourth adhesive layer (241) is arranged on the moving member (24).

7. The wrist restraint strap according to any one of claims 1 to 6 wherein the surface of the rib (11) is curved.

8. The wrist restraint strap according to any one of claims 1 to 6 wherein the restraint strap body (10) comprises an outer lining layer, a sponge pad and an inner lining layer arranged in this order, and a plurality of the convex strips (11) are arranged on the sponge layer.

9. The wrist restraint strap of claim 8 wherein the lining layer is a rayon fabric.