Hand restraint device for preventing unplanned tube drawing

Abstract

The hand restraint device comprises a transverse plate and a holding block, the transverse plate is connected to the holding block in an inserted mode, a wrist strap is arranged on the upper side of the transverse plate, the two ends of the wrist strap are connected to the two sides of the transverse plate respectively, the lower portion of the transverse plate is connected with a bandage, and the upper portion of the holding block is connected with a front fingerstall and a rear fingerstall. The utility model has the beneficial effects that the semi-ellipsoidal holding block is adopted, and the front fingerstall and the rear fingerstall are arranged on the holding block, so that the hand of a user can be in a natural bending degree and accords with the physiological characteristics of the hand; the holding block is made of a soft silica gel material, so that the comfort during use can be effectively enhanced; the replaceable cushion block is arranged at the palm center and can be replaced and cleaned regularly, and the replaceable cushion block can be a net-shaped ellipsoid block so as to increase the air permeability of the palm center.

Description

TECHNICAL FIELD

[0001] The utility model relates to a hand restraint device for preventing unplanned extubation belongs to the technical field of medical instruments. BACKGROUND

[0002] Unplanned extubation is a thorny problem in clinical nursing work, especially for those patients with mental abnormalities, restlessness, delirium, a careless, the pipeline left on the body is easy to be pulled off by them, which may endanger life. In order to prevent unplanned extubation, some restraint tools will be used in clinic for necessary limb restraint.

[0003] The Chinese utility model with publication number CN221130152U discloses "a hand restraint device for preventing extubation and self-injury", which adopts a hard shell plate as support, fixes the hand through a finger sleeve, and achieves the purpose of restraint. However, the above-mentioned scheme has the following problems:

[0004] 1. The hands of the user are in a straight state when the device is restrained, which does not conform to the physiological characteristics of the hands. When the hands are in a relaxed state, they should be in a curved state.

[0005] 2. The hands are directly in contact with the hard shell plate, and the touch feeling needs to be improved. UTILITY MODEL CONTENTS

[0006] The utility model solves the technical problem, and provides a hand restraint device for preventing unplanned extubation. The restraint device adopts a half-elliptical grip block, the grip block is provided with a front finger sleeve and a rear finger sleeve, so that the hands of the user can be in a natural curvature, which conforms to the physiological characteristics of the hands. The grip block is made of soft silica gel material, which can effectively enhance the comfort during use.

[0007] The utility model realizes the following scheme: a hand restraint device for preventing unplanned extubation, comprising a horizontal plate and a grip block, the horizontal plate is connected to the grip block by insertion, the upper side of the horizontal plate is provided with a wrist strap, the two ends of the wrist strap are connected to the two sides of the horizontal plate respectively, the lower part of the horizontal plate is connected with a binding belt, and the upper part of the grip block is connected with a front finger sleeve and a rear finger sleeve.

[0008] The grip block is made of silica gel material, and the grip block is half-elliptical.

[0009] The length of the horizontal plate is 20 cm, and the depth of insertion into the grip block is 12 cm.

[0010] The front finger sleeve and the rear finger sleeve are both 5, and the front finger sleeve and the rear finger sleeve correspond to the fingers of the human body.

[0011] The binding belt is provided with 2.

[0012] The wrist strap is an elastic band.

[0013] The wristband middle part is a magic tape structure.

[0014] The upper part of the grip block is provided with a groove, and the groove is provided with replaceable cushion blocks.

[0015] The replaceable cushion blocks are made of silica gel.

[0016] The replaceable cushion blocks are net-shaped ellipsoidal blocks.

[0017] The wristband middle part is a magic tape structure.

[0018] 1. The hand restraint device for preventing unplanned extubation adopts a semi-ellipsoidal grip block, the grip block is provided with a front finger sleeve and a rear finger sleeve, so that the hand of the user can be in a natural bending degree, and the physiological characteristics of the hand are matched.

[0019] 2. The grip block of the hand restraint device for preventing unplanned extubation is made of soft silica gel, and the comfort degree during use can be effectively improved.

[0020] 3. The palm of the hand restraint device for preventing unplanned extubation is provided with replaceable cushion blocks, the replaceable cushion blocks can be regularly replaced and cleaned, and the replaceable cushion blocks can be net-shaped ellipsoidal blocks, so that the air permeability of the palm is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 Fig. 1 is a perspective structural schematic view of the hand restraint device for preventing unplanned extubation according to the present application.

[0022] Figure 2 Fig. 1 is a perspective structural schematic view of the hand restraint device for preventing unplanned extubation according to the present application.

[0023] Figure 3 Fig. 1 is a perspective structural schematic view of the hand restraint device for preventing unplanned extubation according to the present application.

[0024] Figure 4 Fig. 1 is a perspective structural schematic view of the hand restraint device for preventing unplanned extubation according to the present application.

[0025] In the drawing: 100 is a horizontal plate, 101 is a wristband, 102 is a binding belt, 200 is a grip block, 201 is a front finger sleeve, 202 is a rear finger sleeve, 203 is a groove, and 204 is a replaceable cushion block. DETAILED DESCRIPTION

[0026] The present application will be further described below. Figures 1-4 The present application will be further described below.

[0027] Embodiment 1

[0028] Referring to Figure 1 and Figure 2 A hand restraint device for preventing unplanned extubation comprises a horizontal plate 100 and a grip block 200, the grip block 200 is made of silicone, the grip block 200 is semi-ellipsoidal, the horizontal plate 100 is inserted into the grip block 200, the length of the horizontal plate 100 is 20 cm, the depth of the horizontal plate 100 inserted into the grip block 200 is 12 cm, the horizontal plate 100 has a wrist strap 101 on the upper side, the two ends of the wrist strap 101 are connected to the two sides of the horizontal plate 100 respectively, the wrist strap 101 is an elastic strap with a certain elasticity to fit the wrist size of different people.

[0029] The lower part of the horizontal plate 100 is connected with a binding strap 102, the binding strap 102 is provided with two, the whole restraint device is fixed on the bedside through the binding strap 102.

[0030] The upper part of the grip block 200 is connected with a front finger sleeve 201 and a rear finger sleeve 202, the front finger sleeve 201 and the rear finger sleeve 202 are both five, the front finger sleeve 201 and the rear finger sleeve 202 correspond to the human fingers, the left hand restraint device and the right hand restraint device are mutually symmetrical, and the front finger sleeve 201 and the rear finger sleeve 202 are also mutually symmetrical.

[0031] In use, the hand is first put through the wrist strap 101, and then the fingers are sequentially put through the rear finger sleeve 202 and the front finger sleeve 201, so that the hand holds the grip block 100, and the hand of the user can be in a natural bending degree, fitting the physiological characteristics of the hand.

[0032] Since the grip block 200 is made of silicone, the user can also practice the hand gripping ability by continuously gripping.

[0033] Embodiment 2

[0034] On the basis of embodiment 1, the wrist strap 101 is two sections, the connection part of the two sections of the wrist strap 101 is a magic tape structure, and the purpose of adjusting the size of the wrist strap 101 is achieved through the magic tape.

[0035] Embodiment 3

[0036] Referring to Figure 3 and Figure 4 A groove 203 is opened on the upper part of the grip block 200, the groove 203 has a replaceable pad 204, and the replaceable pad 204 is made of silicone.

[0037] The replaceable pad 204 can be conveniently taken off for replacement and cleaning, so as to avoid pollution of the grip block 200 due to sweating of the palm.

[0038] Embodiment 4

[0039] In order to enhance the air permeability of the palm, the replaceable pad 204 is replaced by a mesh ellipsoidal block, which has a certain elasticity and very good air permeability.

[0040] Although the technical solutions of the utility model have been described and listed in detail, it should be understood that modifications to the above embodiments or the adoption of equivalent alternatives will be obvious to those skilled in the art, and these modifications or improvements made without departing from the spirit of the utility model all fall within the scope of the utility model claimed.

Claims

1. A hand restraint device for preventing unplanned extubation, comprising: Including transverse plate (100) and grip block (200), the transverse plate (100) is inserted to be connected to the grip block (200), the transverse plate (100) upper side has wrist strap (101), the both ends of the wrist strap (101) are connected to the both sides of the transverse plate (100) respectively, the lower part of the transverse plate (100) is connected with bandage (102), the upper part of the grip block (200) is connected with front finger sleeve (201) and rear finger sleeve (202).

2. A hand restraint device to prevent unintended extubation as defined in claim 1, wherein, The grip block (200) is made of silica gel, and the grip block (200) is semi-ellipsoidal.

3. A hand restraint device to prevent unintended extubation as defined in claim 1, wherein, The length of the transverse plate (100) is 20 cm, and the depth of the transverse plate (100) inserted into the grip block (200) is 12 cm.

4. The hand restraints of claim 1, wherein, The front finger sleeve (201) and the rear finger sleeve (202) are both five, and the front finger sleeve (201) and the rear finger sleeve (202) correspond to the human fingers.

5. The hand restraint device to prevent unintended extubation of claim 1, wherein, The bandage (102) is provided with two.

6. The hand restraints of claim 1, wherein, The wrist strap (101) is an elastic band.

7. The hand restraints of claim 1, wherein, The middle part of the wrist strap (101) is a magic tape structure.

8. The hand restraints of claim 1, wherein, The upper part of the grip block (200) is provided with a groove (203), and the groove (203) is provided with a replaceable pad (204).

9. A hand restraint device to prevent unintended extubation according to claim 8, wherein, The replaceable pad (204) is made of silica gel.

10. A hand restraint device to prevent unintended extubation as defined in claim 8, wherein, The replaceable pad (204) is a mesh ellipsoidal block.

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