Patient hand restraint tool

Abstract

The utility model belongs to the technical field of medical instruments, and discloses a patient hand restraining tool which comprises a restraining cover and an arm fixing sleeve, the restraining cover comprises a first connecting ring and a second connecting ring, the diameter of the second connecting ring is larger than that of the first connecting ring, a restraining plate is connected between the first connecting ring and the second connecting ring, and the arm fixing sleeve is connected with the restraining plate. The first connecting ring, the second connecting ring and the restraining plate form a circular truncated cone shape, the arm fixing sleeve comprises an upper fixing sleeve body and a lower fixing sleeve body, the upper fixing sleeve body and the lower fixing sleeve body are both semicircular, and elastic bands are connected between the two sides of the upper fixing sleeve body and between the two sides of the lower fixing sleeve body. The device can effectively prevent the patient from extubating, liberates the two hands of the patient, can freely move in the restraint cover, and effectively avoids the situation that after an existing restraint glove is worn for a long time, muscle atrophy of the fingers of the patient is easily caused, and even permanent injury is caused.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, and more specifically, particularly relates to a patient hand restraint tool. Background Art

[0002] Patients with tubes are prone to unconsciously unplug the tubes for treatment and maintenance of supplies during treatment, so the patients' hands are restrained. Currently, it is a common practice in hospitals to put restraint gloves on patients with tubes to limit their movements or prevent them from causing harm to themselves or even others.

[0003] However, the existing restraining gloves will restrict the finger movements of patients receiving tube treatment after being worn, and will easily cause muscle atrophy of the patient's fingers after being worn for a long time, or even cause permanent damage.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a patient hand restraint tool is provided, in order to achieve a more practical purpose. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a patient hand restraint tool, which is achieved by the following specific technical means:

[0006] A patient hand restraint tool comprises a restraint cover and an arm fixing sleeve, wherein the restraint cover comprises a connecting ring 1 and a connecting ring 2, wherein the diameter of the connecting ring 2 is larger than that of the connecting ring 1, a restraint plate is connected between the connecting ring 1 and the connecting ring 2, and the connecting ring 1, the connecting ring 2 and the restraint plate form a truncated cone shape, and the arm fixing sleeve comprises an upper fixing sleeve and a lower fixing sleeve, wherein the upper fixing sleeve and the lower fixing sleeve are both semicircular, and elastic bands are connected between the two sides of the upper fixing sleeve and the lower fixing sleeve.

[0007] Furthermore, a plurality of ventilation grooves are formed through the outer side of the restraining plate, and a plurality of ventilation holes are formed through the surfaces of the upper fixing sleeve and the lower fixing sleeve.

[0008] Furthermore, a Velcro fleece surface is provided on the outer side of the upper fixing sleeve, a Velcro hook surface is provided on one side of the lower fixing sleeve, and the Velcro hook surface and the Velcro fleece surface are bonded to each other.

[0009] Furthermore, a rubber pad is provided on the inner side of the connecting ring 1.

[0010] Furthermore, a pair of straps are symmetrically connected to the outer side of the second connecting ring, and the other ends of the pair of straps are provided with buckles.

[0011] Furthermore, the connecting ring 1, the connecting ring 2 and the restraining plate are all made of polyurethane plastic material, and the upper fixing sleeve and the lower fixing sleeve are both made of polyester fiber material.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model provides a patient hand restraint tool, which can be adjusted according to the width of the patient's arm under tube treatment by using a restraint cover and an arm fixing sleeve, using an elastic band, a Velcro hook surface and a Velcro fleece surface, so as to fix the arm fixing sleeve and the restraint cover. The truncated cone-shaped restraint cover composed of a connecting ring 1, a connecting ring 2 and a restraint plate can effectively prevent the patient from removing the tube while freeing the patient's hands to move freely in the restraint cover, effectively avoiding the situation in which the existing restraint gloves easily cause muscle atrophy of the patient's fingers after being worn for a long time, or even cause permanent damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic diagram of the utility model.

[0015] Figure 2 The utility model Figure 1 A magnified schematic diagram of the structure in the middle.

[0016] Figure 3 It is a bottom-up plan view of the restraining cover of the utility model.

[0017] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0018] 1. Constraint cover; 101. Connecting ring 1; 102. Connecting ring 2; 103. Constraint plate; 104. Ventilation groove; 105. Strap; 106. Rubber pad; 2. Arm fixing sleeve; 201. Upper fixing sleeve; 202. Lower fixing sleeve; 203. Elastic band; 204. Velcro fleece surface; 205. Velcro hook surface; 206. Ventilation hole. DETAILED DESCRIPTION

[0019] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0020] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] Example:

[0023] As attached Figure 1 To Attachment Figure 3 As shown:

[0024] The utility model provides a patient hand restraint tool, comprising a restraint cover 1 and an arm fixing sleeve 2, the restraint cover 1 comprises a connecting ring 101 and a connecting ring 2 102, the diameter of the connecting ring 2 102 is larger than the connecting ring 101, a restraint plate 103 is connected between the connecting ring 101 and the connecting ring 2 102, and the connecting ring 101, the connecting ring 2 102 and the restraint plate 103 form a truncated cone shape, the arm fixing sleeve 2 comprises an upper fixing sleeve 201 and a lower fixing sleeve 202, the upper fixing sleeve 201 and the lower fixing sleeve 202 are both semicircular, and elastic bands 203 are connected between the two sides of the upper fixing sleeve 201 and the lower fixing sleeve 202.

[0025] A plurality of ventilation grooves 104 are formed through the outer side of the restraining plate 103 , and a plurality of ventilation holes 206 are formed through the surfaces of the upper fixing sleeve 201 and the lower fixing sleeve 202 .

[0026] The outer side of the upper fixing sleeve 201 is provided with a Velcro fleece surface 204 , and one side of the lower fixing sleeve 202 is provided with a Velcro hook surface 205 , and the Velcro hook surface 205 and the Velcro fleece surface 204 are bonded to each other.

[0027] A rubber pad 106 is provided on the inner side of the connecting ring 101 .

[0028] A pair of straps 105 are symmetrically connected to the outer side of the second connecting ring 102 , and the other ends of the pair of straps 105 are both provided with buckles.

[0029] The first connecting ring 101 , the second connecting ring 102 and the restraining plate 103 are all made of polyurethane plastic material, and the upper fixing sleeve 201 and the lower fixing sleeve 202 are both made of polyester fiber material.

[0030] The working principle of this embodiment is as follows: first, the arm fixing sleeve 2 is put into the patient's arm so that the patient's hand is placed in the restraint cover 1, and then the elastic band 203, the Velcro hook surface 205 and the Velcro fleece surface 204 are used to adjust according to the width of the patient's arm under tube treatment so as to fix the arm fixing sleeve 2 and the restraint cover 1, and then the truncated cone-shaped restraint cover 1 composed of the connecting ring 101, the connecting ring 2 102 and the restraint plate 103 is used to effectively prevent the patient from removing the tube while freeing the patient's hands so that they can move freely in the restraint cover 1, effectively avoiding the existing restraint gloves that easily cause muscle atrophy of the patient's fingers after long-term wearing, and even cause permanent damage.

[0031] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.

Claims

1. A patient hand restraint tool, comprising a restraint cover (1) and an arm fixing sleeve (2), characterized in that: The restraining cover (1) comprises a connecting ring 1 (101) and a connecting ring 2 (102), the diameter of the connecting ring 2 (102) is larger than that of the connecting ring 1 (101), a restraining plate (103) is connected between the connecting ring 1 (101) and the connecting ring 2 (102), and the connecting ring 1 (101), the connecting ring 2 (102) and the restraining plate (103) form a truncated cone shape, and the arm fixing sleeve (2) comprises an upper fixing sleeve (201) and a lower fixing sleeve (202), the upper fixing sleeve (201) and the lower fixing sleeve (202) are both semicircular, and elastic bands (203) are connected between the two sides of the upper fixing sleeve (201) and the lower fixing sleeve (202).

2. The patient hand restraint tool according to claim 1, characterized in that: A plurality of ventilation grooves (104) are provided through the outer side of the restraining plate (103), and a plurality of ventilation holes (206) are provided through the surfaces of the upper fixing sleeve (201) and the lower fixing sleeve (202).

3. The patient hand restraint tool according to claim 1, characterized in that: The outer side of the upper fixing sleeve (201) is provided with a Velcro fleece surface (204), and one side of the lower fixing sleeve (202) is provided with a Velcro hook surface (205), and the Velcro hook surface (205) and the Velcro fleece surface (204) are bonded to each other.

4. The patient hand restraint tool according to claim 1, characterized in that: A rubber pad (106) is provided on the inner side of the connecting ring 1 (101).

5. The patient hand restraint tool according to claim 1, characterized in that: A pair of binding straps (105) are symmetrically connected to the outer side of the second connecting ring (102), and the other ends of the pair of binding straps (105) are each provided with a lock buckle.

6. The patient hand restraint tool according to claim 1, characterized in that: The connecting ring 1 (101), the connecting ring 2 (102) and the restraining plate (103) are all made of polyurethane plastic material, and the upper fixing sleeve (201) and the lower fixing sleeve (202) are both made of polyester fiber material.

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