A hand restraint device

Abstract

The utility model provides a hand restraint device, including rigid main part and flexible restraint piece, the restraint piece is divided into a plurality of finger department restraint piece and wrist restraint piece, the finger department restraint piece with the wrist restraint piece all are arranged in the same side of main part, the finger department restraint piece with the wrist restraint piece is sequentially interval arrangement along the length direction of main part, the finger department restraint piece is sequentially arranged in the width direction of main part. This hand restraint device adopts half package structure, wherein the patient's fingertip corresponds to the fingertip exposure area, so as to monitor the fingertip blood sugar and fingertip oxygen saturation of the patient, wherein the back of the patient's hand corresponds to the back exposure area, so as to fully expose the back skin of the patient's hand, facilitate a series of intravenous infusion and other treatments that can be used for the hand, in addition, the puncture position of the patient corresponds to the puncture exposure area, so as to more directly observe the skin and catheter condition of the puncture site of the patient.

Description

Technical Field

[0001] This utility model relates to the field of hand restraint technology, and in particular to a hand restraint device. Background Technology

[0002] In the care of patients with Alzheimer's disease, delirium and other disorders of consciousness, adverse events such as unplanned extubation often occur. To solve this problem, it is necessary to fix the patient's limbs with restraint straps. The conventional restraint straps are made by wrapping soft pads and thick cloth strips around the patient's wrists and then tightening them.

[0003] However, the aforementioned existing technology has the following drawbacks:

[0004] Conventional restraints are ineffective at restraining patients' hands, especially their fingers. Although existing zipper-type full-coverage hand restraint devices can effectively restrict the movement of patients' hands and fingers, they cause great inconvenience to medical staff when performing nursing procedures through the patient's hands. Nursing procedures performed through the hands include local operations such as monitoring fingertip blood glucose and fingertip oxygen saturation, as well as intravenous infusions in the back of the hand.

[0005] Therefore, in order to solve the above problems, this utility model proposes a hand restraint device that can restrain the patient's fingers without affecting the medical staff's nursing care through the patient's hands. Utility Model Content

[0006] To address the problems of existing hand restraint devices, this invention provides a novel hand restraint device.

[0007] According to one objective of this utility model, this utility model provides a hand restraint device, including a rigid body and flexible restraint members. The restraint members are divided into several finger restraint members and wrist restraint members. The finger restraint members and the wrist restraint members are all disposed on the same side of the body. The finger restraint members and the wrist restraint members are arranged sequentially at intervals along the length direction of the body. The finger restraint members are arranged sequentially along the width direction of the body. An adjustable restraint area is provided between the finger restraint members and the body, and between the wrist restraint members and the body.

[0008] Along the length of the main body, the finger restraint member has a fingertip exposure area on the side away from the wrist restraint member, a back of hand exposure area is reserved between the finger restraint member and the wrist restraint member, and a puncture exposure area is provided on the side of the wrist restraint member away from the finger restraint member.

[0009] Along the length of the body, the fingertip exposure area is located outside the edge of the body near the finger restraint, and the puncture exposure area is located outside the edge of the body near the wrist restraint.

[0010] Preferably, in the length direction of the main body, a distal interphalangeal joint support area is provided inside the edge of the main body near the finger restraint member.

[0011] Preferably, the constraint member includes a first adhesive member and a second adhesive member that are detachably connected. The first end of the first adhesive member is connected to the main body, and the first end of the second adhesive member is connected to the main body. The first ends of the first adhesive member and the first ends of the second adhesive member are spaced apart along the width direction of the main body. The first adhesive member, the second adhesive member, and the main body form the constraint area. The second end of the first adhesive member is configured to connect to different positions of the second adhesive member in the length direction to adjust the size of the constraint area.

[0012] Preferably, the finger restraints are arranged sequentially at intervals in the width direction of the body, and in the length direction of the body, the width of the body gradually increases as it approaches the finger restraints.

[0013] Preferably, in the length direction of the main body, the size of the wrist constraint is larger than the size of the finger constraint.

[0014] Preferably, the wrist restraint is provided with a strap, the strap is connected to an external fastener, and a soft pad is provided between the strap and the wrist restraint.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] The hand restraint device adopts a semi-enclosed structure, in which the patient's fingertips correspond to the fingertip exposure area to monitor the patient's fingertip blood glucose and fingertip oxygen saturation, and the back of the patient's hand corresponds to the back of the hand exposure area to fully expose the patient's back of the hand skin to facilitate a series of treatments that can be used for the hand, such as intravenous infusion. In addition, the patient's puncture site corresponds to the puncture exposure area to allow for more direct observation of the patient's puncture site skin and catheter condition.

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0018] Figure 1 This is a schematic diagram showing the usage state of the hand restraint device described in this utility model;

[0019] Figure 2 This is a schematic diagram of the overall hand restraint device described in this utility model. Detailed Implementation

[0020] The following description is intended to provide a detailed account of the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art. The basic principles of the present invention defined in the following description can be applied to other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0021] Please see Figure 1-2 This utility model provides a technical solution: a hand restraint device, including a rigid body 100 and a flexible restraint member 200. The restraint member 200 is divided into a plurality of finger restraint members 201 and wrist restraint members 202. In this embodiment, there are 5 finger restraint members 201. The finger restraint members 201 and the wrist restraint members 202 are all disposed on the same side of the body 100. The finger restraint members 201 and the wrist restraint members 202 are arranged sequentially at intervals along the length direction of the body 100. The finger restraint members 201 are arranged sequentially in the width direction of the body 100. An adjustable restraint area 200a is provided between the finger restraint members 201 and the body 100, and between the wrist restraint members 202 and the body 100.

[0022] Along the length of the main body 100, the finger restraint member 201 has a fingertip exposure area a on the side opposite to the wrist restraint member 202, a back of hand exposure area b is reserved between the finger restraint member 201 and the wrist restraint member 202, and a puncture exposure area c is provided on the side of the wrist restraint member 202 opposite to the finger restraint member 201.

[0023] Along the length of the body 100, the fingertip exposure area a is located outside the edge of the body 100 near the finger restraint member 201, and the puncture exposure area c is located outside the edge of the body 100 near the wrist restraint member 202.

[0024] In use, the patient's fingers are inserted into the constraint area 200a on the finger restraint member 201, and the patient's wrist is placed in the constraint area 200a on the wrist restraint member 202. The size of the constraint areas 200a on the finger restraint member 201 and the wrist restraint member 202 is adjusted to fix the relative position between the main body 100 and the patient's hand. The fingertip exposure area a can be used to monitor fingertip blood glucose and fingertip oxygen saturation, and the back of the hand exposure area b can fully expose the skin of the back of the hand, which is convenient for a series of treatments that can be used on the hand, such as intravenous infusion, and allows for more direct observation of the skin and catheter at the puncture site.

[0025] The main body 100 is a plate-like structure with high hardness or toughness, and the material is not easy to break, thereby ensuring that the main body 100 can effectively support the patient's hand joints.

[0026] Furthermore, along the length of the main body 100, a distal interphalangeal joint support region d is provided inside the edge of the main body 100 near the finger restraint member 201. By defining the position of the distal interphalangeal joint support region d, when the patient's hand is restrained by the device, the main body 100 can support the patient's distal interphalangeal joint, thereby ensuring stable restraint of the patient's fingers by the main body 100 when monitoring fingertip blood glucose and fingertip oxygen saturation through the patient's fingertips.

[0027] In this embodiment, the constraint member 200 includes a detachably connected first adhesive member 203 and a second adhesive member 204. The first end of the first adhesive member 203 is connected to the main body 100, and the first end of the second adhesive member 204 is also connected to the main body 100. The first ends of the first and second adhesive members are spaced apart along the width direction of the main body 100. The first adhesive member 203, the second adhesive member 204, and the main body 100 together form the constraint area 200a. The second end of the first adhesive member 203 is configured to connect to different positions of the second adhesive member 204 in the length direction to adjust the size of the constraint area 200a. Optionally, the constraint member 200 is a Velcro fastener. By adjusting the bonding positions of the first adhesive member 203 and the second adhesive member 204, the size of the constraint area 200a can be adjusted according to the thickness of the user's fingers.

[0028] The finger restraint members 201 are arranged sequentially at intervals along the width direction of the main body 100, and the width of the main body 100 gradually increases as it approaches the finger restraint members 201 along its length direction. By limiting the finger restraint members 201, the patient's fingers can remain open when restrained, facilitating manipulation by medical personnel. Furthermore, the width dimension of the main body 100 is limited to ensure stable support for the patient's open fingers.

[0029] In the length direction of the main body 100, the size of the wrist restraint 202 is larger than the size of the finger restraint 201, so that the wrist restraint 202 corresponding to the patient's wrist has a larger width, so that it can be more secure when fixing the patient's wrist.

[0030] The wrist restraint 202 is provided with a strap, which is connected to an external fixator. Preferably, the external fixator can be a bed rail or other suitable component. Furthermore, a soft pad is provided between the strap and the wrist restraint 202 to avoid excessive pressure on the patient's wrist when the device is secured by the strap.

[0031] In summary, this hand restraint device adopts a semi-enclosed structure, in which the patient's fingertips correspond to the fingertip exposure area a for monitoring the patient's fingertip blood glucose and fingertip oxygen saturation, and the back of the patient's hand corresponds to the back of the hand exposure area b to fully expose the patient's back of the hand skin, facilitating a series of treatments that can be used for the hand, such as intravenous infusion. In addition, the patient's puncture site corresponds to the puncture exposure area c, so that the patient's puncture site skin and catheter condition can be more directly observed.

[0032] The embodiments described above are only used to illustrate the technical ideas and features of this utility model. Their purpose is to enable those skilled in the art to understand the content of this utility model and implement it accordingly. The scope of patent application of this utility model should not be limited by these embodiments. That is, any equivalent changes or modifications made in accordance with the spirit disclosed in this utility model still fall within the patent scope of this utility model.

Claims

1. A hand restraint device, characterized by, The device includes a rigid body (100) and flexible restraints (200). The restraints (200) are divided into several finger restraints (201) and wrist restraints (202). The finger restraints (201) and wrist restraints (202) are both located on the same side of the body (100). The finger restraints (201) and wrist restraints (202) are arranged sequentially at intervals along the length of the body (100). The finger restraints (201) are arranged sequentially along the width of the body (100). An adjustable restraint area (200a) is provided between the finger restraints (201) and the body (100), and between the wrist restraints (202) and the body (100). Along the length of the main body (100), the finger restraint member (201) has a fingertip exposure area (a) on the side opposite to the wrist restraint member (202), a back of hand exposure area (b) is reserved between the finger restraint member (201) and the wrist restraint member (202), and a puncture exposure area (c) is provided on the side of the wrist restraint member (202) opposite to the finger restraint member (201). In the length direction of the body (100), the fingertip exposure area (a) is located outside the edge of the body (100) near the finger restraint member (201), and the puncture exposure area (c) is located outside the edge of the body (100) near the wrist restraint member (202).

2. A hand restraint device according to claim 1, wherein Along the length of the main body (100), a distal interphalangeal joint support region (d) is provided inside the edge of the main body (100) near the finger restraint member (201).

3. A hand restraint device according to claim 1, wherein The constraint member (200) includes a first adhesive member (203) and a second adhesive member (204) that are detachably connected. The first end of the first adhesive member (203) is connected to the main body (100), and the first end of the second adhesive member (204) is connected to the main body (100). The first ends of the first adhesive member and the first ends of the second adhesive member are spaced apart along the width direction of the main body (100). The first adhesive member (203), the second adhesive member (204) and the main body (100) form the constraint area (200a). The second end of the first adhesive member (203) is configured to be connected to different positions of the second adhesive member (204) in the length direction to adjust the size of the constraint area (200a).

4. A hand restraint device according to claim 1, characterized in that, The finger restraints (201) are arranged sequentially at intervals in the width direction of the body (100), and in the length direction of the body (100), the width of the body (100) gradually increases as it approaches the finger restraints (201).

5. A hand restraint device according to claim 1, characterized in that, In the length direction of the main body (100), the size of the wrist restraint (202) is larger than the size of the finger restraint (201).

6. A hand restraint device according to claim 1, wherein The wrist restraint (202) is provided with a strap, which is connected to an external fastener, and a soft pad is provided between the strap and the wrist restraint (202).

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