Hand restraint device

Abstract

The utility model discloses a hand restraint device, and aims to solve the problem that the use effect of the hand restraint device is affected due to the fact that the existing hand restraint device is poor in restraint effect and cannot well protect the hand, the technical scheme includes that the hand restraint device comprises an outer shell, vent holes are formed in the periphery of the outer wall of the outer shell, and the vent holes are formed in the periphery of the outer wall of the outer shell. Limiting installation grooves are formed in the periphery of the lower end of the outer shell, an installation device is installed outside the lower portion of the outer shell, a limiting block is arranged at one end of the inner wall of the installation device, an inflation bag is arranged at the lower end of the installation device, an inflation nozzle is arranged on one side of the inflation bag, and a connecting base is arranged at one end of the inflation nozzle. A sealing seat corresponding to the inflation nozzle is arranged at one end of the connecting seat, an inflation channel is formed in the inflation bag and corresponds to the inflation nozzle, and a silica gel protection pad is installed on one side of the inner wall of the outer shell.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical nursing equipment technical field especially is hand restraint device. BACKGROUND

[0002] The hand restraint device is a medical device for limiting the movement of the patient's hands, mainly used for patients with agitation or behavioral disorders to prevent them from self-injury or injuring others, and can ensure the patient's quietness and safety during treatment or nursing.

[0003] According to the search, the authorized announcement No. CN216985342U discloses a hand restraint device, which comprises a hemispherical support part, an upper restraint belt, a lower restraint belt, a fixing belt, an adjusting belt and a rotation limiting assembly, the rotation limiting assembly is sleeved outside the lower restraint belt and the upper restraint belt, the adjusting belt is fixedly connected with the rotation limiting assembly, the edges of the upper restraint belt and the lower restraint belt are connected, the hands of the upper restraint belt and the lower restraint belt are provided with zippers, the wrists of the upper restraint belt and the lower restraint belt form openings, the wrist belt is detachably arranged outside the wrists of the upper restraint belt and the lower restraint belt, the inner side of the hand of the upper restraint belt is fixedly connected with the hemispherical support part, and a plastic plate is fixedly arranged in the interlayer of the lower restraint belt.

[0004] However, the existing hand restraint device has poor restraint effect and cannot well protect the hands, thereby affecting the use effect of the hand restraint device, so there is an urgent need for a hand restraint device to solve these problems in the market. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a hand restraint device to solve the problem of poor restraint effect of the existing hand restraint device, which cannot well protect the hands and thereby affects the use effect of the hand restraint device.

[0006] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: propose a kind of hand restraint device, including outer shell, the periphery of the outer wall of outer shell is provided with air hole, the periphery of the lower end of outer shell is provided with limiting installation groove, installation device is installed outside the lower side of outer shell, one end of the inner wall of installation device is provided with limit block, the lower end of installation device is provided with inflatable bladder, one side of inflatable bladder is provided with inflation nozzle, one end of inflation nozzle is provided with connecting seat, one end of connecting seat is provided with sealing seat corresponding to inflation nozzle, the inside of inflatable bladder is provided with inflation passage, inflation passage is correspondingly arranged with inflation nozzle, one side of the inner wall of outer shell is installed with silica gel protective pad, the inside of silica gel protective pad is provided with heat dissipation groove.Hand can be conveniently restrained, so that when treatment, hand will not appear because of moving and be injured.

[0007] Further, the air hole is provided with several, several air holes are sequentially distributed around the outer wall of the outer shell. Hands can be well cooled.

[0008] Further, one end of the installation device is provided with mounting end, the mounting end is an integral structure with the installation device, the other end of the installation device is provided with fixed end, the fixed end is an integral structure with the installation device. The structure between mounting end and fixed end and installation device can be more firm, installation device is rubber product, so that it can have good protection effect, avoid installation device to cause harm to patient.

[0009] Further, one side of the mounting end is provided with snap one, one side of the fixed end is provided with fixed buckle one, the fixed buckle one is correspondingly arranged with snap one. The mounting end and the fixed end can be connected by snap one and fixed buckle one.

[0010] Further, the limit block is an integral structure with the installation device, the limit block is correspondingly arranged with the limiting installation groove. The installation device and the outer shell can be conveniently limited and installed, so that the installation device can be installed more firmly.

[0011] Further, one end of the inflatable bladder is provided with mounting seat, the mounting seat is an integral structure with the inflatable bladder, the other end of the inflatable bladder is provided with fixed seat, the fixed seat is an integral structure with the inflatable bladder, one end of the mounting seat is provided with snap two, one end of the fixed seat is provided with fixed buckle two, the snap two is correspondingly arranged with fixed buckle two. The fixed seat and the mounting seat can be connected and fixed by snap two and fixed buckle two.

[0012] Further, the heat dissipation grooves are arranged in plurality, and the silica gel protective pad is connected with the inner wall of the outer shell by adhesive connection. The silica gel protective pad and the inner wall of the outer shell can be conveniently connected and fixed, and the hand can be well protected by the silica gel protective pad.

[0013] Further, the side of the front end of the inflation nozzle is provided with a protective seat, one side of the protective seat is provided with a sticky hook, the other side of the front end of the inflation nozzle is provided with a connecting fluff, and the connecting fluff is arranged in correspondence with the sticky hook. The sticky hook and the connecting fluff are stuck by the protective seat, and the protective seat can prevent the sealing seat from causing harm to the patient.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] (1) the utility model discloses that the snap fastener two of the installation of the inflation bag mounting seat is connected with the fixed buckle two of the fixed seat, so that the two ends of the inflation bag can be conveniently installed, then the inflation nozzle is inflated, the inflation passage in the inflation bag is inflated, the inflation bag is attached to the hand of the patient, the firmness of installation can be improved, the shell and the hand are prevented from separating, the use effect of the hand restraint device is affected, the sealing seat can be conveniently sealed after inflation, the sticky hook of the protective seat is stuck with the connecting fluff, and the protective seat can prevent the sealing seat from causing harm to the patient.

[0016] (2) the utility model discloses that the limiting block of the installation device is installed in the limiting installation slot of the outer shell, then the snap fastener one of the installation end is connected with the fixed buckle one of the fixed end, so that the installation device and the outer shell can be conveniently installed and fixed, then the hand of the patient is placed in the outer shell, the hand can be well protected by the silica gel protective pad, and the hand can be conveniently cooled by the air outlet. DRAWINGS

[0017] Figure 1 It is the overall perspective view of the utility model.

[0018] Figure 2 It is the outer shell and the installation device structure schematic view of the utility model.

[0019] Figure 3 It is the overall sectional view of the utility model.

[0020] Figure 4 It is the installation device plan view of the utility model.

[0021] In the diagram: 1. Outer shell; 101. Vent hole; 102. Limiting mounting groove; 2. Mounting device; 201. Mounting end; 202. Fixing end; 203. Limiting block; 3. Snap fastener one; 4. Fixing snap fastener one; 5. Inflatable bladder; 501. Mounting seat; 502. Fixing seat; 503. Inflation channel; 6. Snap fastener two; 7. Fixing snap fastener two; 8. Inflation nozzle; 9. Connecting seat; 10. Sealing seat; 11. Silicone protective pad; 1101. Heat dissipation groove; 12. Protective seat; 13. Adhesive hook; 14. Connecting pile. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] This embodiment provides a hand restraint device, such as... Figures 1-4 As shown, the device includes an outer shell 1. Several vent holes 101 are arranged around the outer wall of the outer shell 1. A limiting mounting groove 102 is provided around the lower end of the outer shell 1. An installation device 2 is installed on the lower exterior of the outer shell 1. A limiting block 203 is provided at one end of the inner wall of the installation device 2. The limiting block 203 and the installation device 2 are integrally formed. The limiting block 203 corresponds to the limiting mounting groove 102. An inflatable bladder 5 is provided at the lower end of the installation device 2. An inflation nozzle 8 is provided on one side of the inflatable bladder 5. A connecting seat 9 is provided at one end of the inflation nozzle 8. A sealing seat 10 corresponding to the inflation nozzle 8 is provided at one end of the connecting seat 9. An inflation channel 503 is provided inside the inflatable bladder 5, corresponding to the inflation nozzle 8. A silicone protective pad 11 is installed on one side of the inner wall of the outer shell 1. A heat dissipation groove 11 is provided inside the silicone protective pad 11. 01. Several heat dissipation slots 1101 are provided. The silicone protective pad 11 is bonded to the inner wall of the outer shell 1 with adhesive. A protective seat 12 is provided on one side of the front end of the inflation nozzle 8. Adhesive hooks 13 are provided on one side of the protective seat 12. Connecting fibers 14 are provided on the other side of the front end of the inflation nozzle 8. The connecting fibers 14 and the adhesive hooks 13 are correspondingly provided. The air vent 101 allows the hand to dissipate heat easily. The limiting installation slot 102 allows the installation device 2 to be easily connected to the network. The inflation bag 5 can be easily inflated, so that the inflation bag 5 can fit closely to the hand, which can effectively prevent the outer shell 1 from falling off. The inflation nozzle 8 can be easily inflated. The sealing seat 10 can be easily sealed after inflation. The adhesive hooks 13 and connecting fibers 14 on the protective seat 12 are bonded together. The protective seat 12 can prevent the sealing seat 10 from causing harm to the patient.

[0024] Referring to Figures 1-4 , one end of the mounting device 2 is provided with a mounting end 201, the mounting end 201 is an integral structure with the mounting device 2, the other end of the mounting device 2 is provided with a fixed end 202, the fixed end 202 is an integral structure with the mounting device 2, one side of the mounting end 201 is provided with a snap 3, one side of the fixed end 202 is provided with a fixed buckle 4, the fixed buckle 4 is provided corresponding to the snap 3, one end of the air bag 5 is provided with a mounting seat 501, the mounting seat 501 is an integral structure with the air bag 5, the other end of the air bag 5 is provided with a fixed seat 502, the fixed seat 502 is an integral structure with the air bag 5, one end of the mounting seat 501 is provided with a snap 6, one end of the fixed seat 502 is provided with a fixed buckle 7, the snap 6 is provided corresponding to the fixed buckle 7, wherein the snap 3 and the fixed buckle 4 can make the mounting end 201 and the fixed end 202 of the mounting device 2 can be conveniently connected, so that the mounting device 2 and the outer shell 1 can be installed more firmly, the snap 6 and the fixed buckle 7 can make the two ends of the air bag 5 connected, so that the air bag 5 can better adhere to the patient's hand after being inflated, so that the outer shell 1 is not easy to fall off from the patient's hand.

[0025] In use, the limiting block 203 of the mounting device 2 is installed in the limiting installation groove 102 of the outer shell 1, and then the snap 3 of the mounting end 201 is connected with the fixed buckle 4 of the fixed end 202, so that the mounting device 2 and the outer shell 1 can be conveniently installed and fixed, then the patient's hand is placed in the outer shell 1, the silicone protective pad 11 can well protect the hand, the air holes 101 can conveniently cool the hand, then the snap 6 of the mounting seat 501 of the air bag 5 is connected with the fixed buckle 7 of the fixed seat 502, so that the two ends of the air bag 5 can be conveniently installed, then the air is filled through the air inlet 8, the air passage 503 in the air bag 5 is inflated, so that the air bag 5 adheres to the patient's hand, thereby improving the firmness of the installation, avoiding the outer shell 1 and the hand from falling off and separating, thereby affecting the use effect of the hand restraint device, the sealing seat 10 can be conveniently sealed after inflation, the adhesive hook 13 of the protective seat 12 is adhered to the connecting fluff 14, and the protective seat 12 can prevent the sealing seat 10 from causing harm to the patient.

[0026] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A hand restraint device comprising an outer housing (1), characterised in that: The outer wall of the outer shell (1) is provided with air holes (101), the lower end of the outer shell (1) is provided with a limiting installation slot (102), the outer shell (1) is provided with an installation device (2) below, one end of the inner wall of the installation device (2) is provided with a limiting block (203), the lower end of the installation device (2) is provided with an air bag (5), one side of the air bag (5) is provided with an inflation nozzle (8), one end of the inflation nozzle (8) is provided with a connecting seat (9), one end of the connecting seat (9) is provided with a sealing seat (10) corresponding to the inflation nozzle (8), the inside of the air bag (5) is provided with an inflation channel (503), the inflation channel (503) is provided corresponding to the inflation nozzle (8), one side of the inner wall of the outer shell (1) is provided with a silica gel protective pad (11), the inside of the silica gel protective pad (11) is provided with a heat dissipation groove (1101).

2. The hand restraint device of claim 1, wherein: The air holes (101) are provided with a plurality of air holes (101), and the plurality of air holes (101) are sequentially distributed around the outer wall of the outer shell (1).

3. A hand restraint device according to claim 2, characterised in that: One end of the installation device (2) is provided with an installation end (201), the installation end (201) and the installation device (2) are an integral structure, the other end of the installation device (2) is provided with a fixed end (202), the fixed end (202) and the installation device (2) are an integral structure.

4. The hand restraint device of claim 3, wherein: One side of the installation end (201) is provided with a snap button one (3), one side of the fixed end (202) is provided with a fixed buckle one (4), the fixed buckle one (4) is provided corresponding to the snap button one (3).

5. A hand restraint device according to claim 4, characterised in that: The limiting block (203) and the installation device (2) are an integral structure, and the limiting block (203) is provided corresponding to the limiting installation slot (102).

6. The hand restraint device of claim 1, wherein: One end of the air bag (5) is provided with a mounting seat (501), the mounting seat (501) and the air bag (5) are an integral structure, the other end of the air bag (5) is provided with a fixed seat (502), the fixed seat (502) and the air bag (5) are an integral structure, one end of the mounting seat (501) is provided with a snap button two (6), one end of the fixed seat (502) is provided with a fixed buckle two (7), the snap button two (6) is provided corresponding to the fixed buckle two (7).

7. The hand restraint device of claim 1, wherein: The heat dissipation groove (1101) is provided with a plurality of heat dissipation grooves (1101), and the silica gel protective pad (11) and the inner wall of the outer shell (1) are connected by adhesive.

8. The hand restraint device of claim 1, wherein: One side of the front end of the inflation nozzle (8) is provided with a protective seat (12), one side of the protective seat (12) is provided with a sticky hook (13), the other side of the front end of the inflation nozzle (8) is provided with a connecting fluff (14), and the connecting fluff (14) is provided corresponding to the sticky hook (13).

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