Wrist fixing device

Abstract

The utility model belongs to the field of clinical treatment for severe illness, particularly relates to a wrist fixing device, and aims to solve the problems that when a wrist is fixed in the prior art, fingers are in an exposed state and are inconvenient to protect when needed, so that the fingers are easy to frostbite in cold weather, discomfort is brought, and the application effect is reduced. According to the scheme, the device comprises a wrist fixing sleeve, one side of the wrist fixing sleeve is provided with a thumb hole allowing the thumb of a patient to penetrate through, and one side of the wrist fixing sleeve is fixedly provided with a thumb sleeve communicated with the thumb hole. When the warm-keeping fingerstall is used and the wrist is fixed, extra anti-freezing protection can be provided for the thumb of a patient, the warm-keeping fingerstall is used for covering the unprotected fingers of the patient, comprehensive finger anti-freezing protection is provided, the patient is allowed to open or close the warm-keeping fingerstall easily according to needs, and the warm-keeping fingerstall is convenient to use. Meanwhile, the fixing effect can be adjusted according to the size of the wrist and the comfort degree requirement, so that the optimal fixing effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical critical clinical technical field especially, a wrist fixing device. BACKGROUND

[0002] Wrist fixing devices are often needed in the medical field of critical care to help patients fix and protect wrist movement, prevent further damage and promote recovery, wrist fixing devices are usually made of medical materials, such as flexible bandages, medical adhesive tape, plastic film, etc., which can provide certain support and protection.

[0003] After searching, the patent with the authorized announcement number CN220275797U proposes a wrist fixing device for medical critical care. The technical scheme has the following problems:

[0004] The existing wrist fixing device has the following problems: when the wrist is fixed, the fingers are exposed, and it is not convenient to protect the fingers when needed, which leads to the phenomenon that the fingers are prone to frostbite in cold weather, not only bringing discomfort, but also reducing the application effect.

[0005] In view of the above problems, the utility model file proposes a wrist fixing device. INVENTION CONTENTS

[0006] The utility model provides a wrist fixing device, which solves the problem that in the prior art, when the wrist is fixed, the fingers are exposed, and it is not convenient to protect the fingers when needed, which leads to the phenomenon that the fingers are prone to frostbite in cold weather, not only bringing discomfort, but also reducing the application effect.

[0007] The utility model provides the following technical scheme:

[0008] A wrist fixing device comprises:

[0009] A wrist fixing sleeve is provided with a thumb hole on one side for the patient's thumb to pass through, a thumb sleeve is fixed on one side of the wrist fixing sleeve and communicates with the thumb hole, and an elastic band is fixed between the two sides of the wrist fixing sleeve.

[0010] A protection assembly is arranged on the wrist fixing sleeve to prevent frostbite of the patient's fingers.

[0011] A fixing assembly is arranged on the wrist fixing sleeve to adjust and fix the patient's wrist.

[0012] In a possible design, the protection assembly includes a heat preservation sleeve, a heat preservation finger sleeve, a first zipper and a second zipper, the heat preservation sleeve is arranged at one end of the thumb sleeve and is used for anti-freezing protection of the thumb of the patient, and the first zipper is arranged between the heat preservation sleeve and the thumb sleeve.

[0013] In a possible design, the heat preservation finger sleeve is arranged at one end of the wrist fixing sleeve and is used for anti-freezing protection of the non-thumb of the patient, and the second zipper is arranged between the heat preservation finger sleeve and the wrist fixing sleeve.

[0014] In a possible design, the fixing assembly includes two magic tape male tapes, two magic tape female tapes, a fixing belt, a magic tape rough surface and a magic tape hook surface, the two magic tape male tapes are fixedly arranged at the top side of the wrist fixing sleeve, and the two magic tape female tapes are arranged at the bottom side of the wrist fixing sleeve and are matched with the magic tape male tapes.

[0015] In a possible design, the fixing belt is fixedly arranged at the top side of the wrist fixing sleeve, the magic tape rough surface is arranged on the outer wall of the wrist fixing sleeve, and the magic tape hook surface is arranged on the inner wall of the wrist fixing sleeve and is hooked with the magic tape rough surface.

[0016] In a possible design, the inner wall top side and the inner wall bottom side of the wrist fixing sleeve are provided with supporting pads matched with the wrist of the patient.

[0017] In the present application, when in use, first, the wrist fixing sleeve serves as a main structure and tightly wraps the wrist part of the patient, providing necessary support and stability, ensuring the comfort and fit degree when worn, the design of the thumb hole allows the thumb of the patient to pass through naturally, maintaining the flexibility of the fingers, and at the same time, the thumb sleeve is in communication with the thumb hole, further facilitating the wearing of the thumb, the elastic belt is located between the two sides of the wrist fixing sleeve and can be adjusted according to the wrist circumference of the patient, ensuring the tightness and stability of the device, and providing appropriate pressure to promote blood circulation, and the supporting pads are located at the inner wall top side and the inner wall bottom side of the wrist fixing sleeve and are in direct contact with the wrist of the patient, which are soft and have a certain elasticity, can effectively disperse the pressure borne by the wrist, and improve the comfort of wearing, and at the same time, the design of the supporting pads also considers the natural curve of the wrist, ensuring that there is no compression or discomfort when worn for a long time.

[0018] Then the male and female Velcro are respectively located on the top side and the bottom side of the wrist fixing sleeve, and the wrist is fixed by mutual adhesion, the patient can adjust the position and adhesion degree of the Velcro according to the size and comfort requirement of the wrist to achieve the best fixing effect, the fixing belt as an additional fixing means further enhances the stability of the device, and can be tightened or loosened as needed to adapt to different activity scenes and wrist sizes, the setting of the Velcro hook surface and the Velcro hook surface provides a flexible fixing mode, they can be hooked together to tightly connect different parts of the wrist fixing sleeve together, thereby enhancing the stability and comfort of the whole, and it is also convenient for the patient to adjust the position and tightness of the fixing belt as needed, in cold weather, the heat preservation sleeve can be covered on one end of the thumb sleeve, connected with the thumb sleeve through the first zipper, to provide additional anti-freezing protection for the patient's thumb, the zipper design is convenient for wearing and disassembling, and ensures the heat preservation effect, and the heat preservation finger sleeve is arranged at one end of the wrist fixing sleeve and is used for covering the unprotected fingers (index finger, middle finger, ring finger and little finger) of the patient and is connected with the wrist fixing sleeve through the second zipper, not only providing comprehensive finger anti-freezing protection, but also allowing the patient to easily open or close the heat preservation finger sleeve as needed, and also achieving the effect of convenient installation and disassembly.

[0019] In the utility model, the wrist fixing device is through protection component, can provide additional anti-freezing protection for patient's thumb, also be used for covering patient's unprotected finger, not only provide comprehensive finger anti-freezing protection, also allow patient to easily open or close heat preservation finger sleeve as needed, also reach the effect that convenient installation and disassembly are achieved simultaneously.

[0020] In the utility model, the wrist fixing device is through fixed component, can adjust the position and adhesion degree of the Velcro according to the size and comfort requirement of the wrist to achieve the best fixing effect, further enhances the stability of the device, and can be tightened or loosened as needed to adapt to different activity scenes and wrist sizes.

[0021] In the utility model, when the wrist is fixed, it is favorable to provide additional anti-freezing protection for the patient's thumb, also be used for covering patient's unprotected finger, not only provide comprehensive finger anti-freezing protection, also allow patient to easily open or close heat preservation finger sleeve as needed, and can adjust fixing effect according to the size and comfort requirement of the wrist to achieve the best fixing effect. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is one of the main view structural schematic diagram of the wrist fixing device provided by the utility model embodiment;

[0023] Figure 2A main view structure schematic diagram of a wrist fixing device provided by the embodiment of the utility model;

[0024] Figure 3 A heat preservation finger sleeve split state structure schematic diagram of a wrist fixing device provided by the embodiment of the utility model;

[0025] Figure 4 A wrist fixing sleeve structure schematic diagram of a wrist fixing device provided by the embodiment of the utility model.

[0026] Reference signs:

[0027] 1, wrist fixing sleeve; 2, thumb sleeve; 3, magic tape male; 4, magic tape female; 5, fixing belt; 6, magic tape nappe; 7, magic tape hook face; 8, bearing pad; 9, heat preservation single sleeve; 10, heat preservation finger sleeve; 11, first zipper; 12, second zipper; 13, elastic band. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0029] Embodiment 1

[0030] Please refer to Figures 1-4 A fixing device, comprising:

[0031] The wrist fixing sleeve 1 is used as the main structure, tightly wraps the wrist part of the patient, provides necessary support and stability, ensures the comfort and fit when wearing. The thumb hole is designed to allow the patient's thumb to pass through naturally, maintaining the flexibility of the fingers. The thumb sleeve 2 is fixedly arranged on one side of the wrist fixing sleeve 1 and communicates with the thumb hole, and the thumb sleeve 2 communicates with the thumb hole, further facilitating the wearing of the thumb. The elastic band 13 is fixedly arranged between the two sides of the wrist fixing sleeve 1, and the elastic band 13 is located between the two sides of the wrist fixing sleeve, which can be adjusted according to the wrist circumference of the patient, ensuring the tightness and stability of the device, and providing appropriate pressure to promote blood circulation.

[0032] The protection assembly is arranged on the wrist fixing sleeve 1 for anti-freezing protection of the patient's fingers, and comprises a heat preservation single sleeve 9, a heat preservation finger sleeve 10, a first zipper 11 and a second zipper 12. The heat preservation single sleeve 9 is arranged at one end of the thumb sleeve 2 for anti-freezing protection of the patient's thumb. The first zipper 11 is arranged between the heat preservation single sleeve 9 and the thumb sleeve 2. The heat preservation single sleeve 9 is arranged at one end of the thumb sleeve 2, and is connected to the thumb sleeve 2 through the first zipper 11 to provide additional anti-freezing protection for the patient's thumb. The zipper is designed to facilitate wearing and disassembling, and at the same time ensures the heat preservation effect.

[0033] The heat preservation finger sleeve 10 is arranged at one end of the wrist fixing sleeve 1 for anti-freezing protection of the patient's non-thumb finger. The second zipper 12 is arranged between the heat preservation finger sleeve 10 and the wrist fixing sleeve 1. The heat preservation finger sleeve 10 is arranged at one end of the wrist fixing sleeve 1 for covering the unprotected fingers of the patient, and is connected to the wrist fixing sleeve 1 through the second zipper 12. The heat preservation finger sleeve 10 not only provides comprehensive anti-freezing protection for the patient's fingers, but also allows the patient to easily open or close the heat preservation finger sleeve according to needs, and at the same time achieves the effect of convenient installation and disassembly.

[0034] The fixing assembly is arranged on the wrist fixing sleeve 1 for adjusting and fixing the patient's wrist. The fixing assembly comprises two magic tape male patches 3, two magic tape female patches 4, a fixing belt 5, a magic tape nap surface 6 and a magic tape hook surface 7. The two magic tape male patches 3 are fixedly arranged on the top side of the wrist fixing sleeve 1. The two magic tape female patches 4 are arranged on the bottom side of the wrist fixing sleeve 1 and are adapted to the magic tape male patches 3. The magic tape male patches 3 and the magic tape female patches 4 are respectively arranged on the top side and the bottom side of the wrist fixing sleeve 1, and the wrist is fixed by mutual adhesion. The patient can adjust the position and adhesion degree of the magic tape according to the size and comfort requirement of the wrist to achieve the best fixing effect.

[0035] The fixing belt 5 is fixedly arranged on the top side of the wrist fixing sleeve 1. The magic tape nap surface 6 is arranged on the outer wall of the wrist fixing sleeve 1. The magic tape hook surface 7 is arranged on the inner wall of the wrist fixing sleeve 1 and is hooked with the magic tape nap surface 6. The fixing belt 5 serves as an additional fixing means to further enhance the stability of the device. The fixing belt 5 can be tightened or loosened according to needs to adapt to different activity scenes and wrist sizes. The arrangement of the magic tape nap surface 6 and the magic tape hook surface 7 provides a flexible fixing method. They can be hooked with each other to tightly connect different parts of the wrist fixing sleeve together, thereby enhancing the stability and comfort of the whole.

[0036] The present application can be used in the field of medical critical care, and can also be used in other fields applicable to the present application.

[0037] Example 2

[0038] Reference Figures 1-4On the basis of embodiment one, an improved wrist fixing device is applied to the clinical field of medical critical cases;

[0039] The inner wall top side and the inner wall bottom side of the wrist fixing sleeve 1 are provided with supporting pads 8 matched with the patient's wrist, the supporting pads 8 have a certain elasticity, can effectively disperse the pressure borne by the wrist, improve the wearing comfort, and can ensure that no compression or discomfort is caused when being worn for a long time.

[0040] The above is only a specific implementation manner of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application; in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A wrist immobilization device, characterized in that, The application relates to a wrist fixing sleeve (1) which is provided with a thumb hole for the patient's thumb to pass through on one side, a thumb sleeve (2) is fixedly arranged on the side of the wrist fixing sleeve (1) and communicates with the thumb hole, and an elastic band (13) is fixedly arranged between the two sides of the wrist fixing sleeve (1). A protection assembly is arranged on the wrist fixing sleeve (1) and is used for preventing the patient's fingers from being frozen, and the protection assembly comprises a heat preservation single sleeve (9), a heat preservation finger sleeve (10), a first zipper (11) and a second zipper (12), the heat preservation single sleeve (9) is arranged at one end of the thumb sleeve (2) and is used for preventing the patient's thumb from being frozen, the first zipper (11) is arranged between the heat preservation single sleeve (9) and the thumb sleeve (2), the heat preservation finger sleeve (10) is arranged at one end of the wrist fixing sleeve (1) and is used for preventing the patient's non-thumb from being frozen, and the second zipper (12) is arranged between the heat preservation finger sleeve (10) and the wrist fixing sleeve (1). A fixing assembly is arranged on the wrist fixing sleeve (1) and is used for adjusting and fixing the patient's wrist. The fixing assembly comprises two magic tape male patches (3), two magic tape female patches (4), a fixing band (5), a magic tape rough surface (6) and a magic tape hook surface (7), the two magic tape male patches (3) are fixedly arranged on the top side of the wrist fixing sleeve (1), the two magic tape female patches (4) are arranged on the bottom side of the wrist fixing sleeve (1) and are matched with the magic tape male patches (3).

2. A wrist immobilization device according to claim 1, wherein, The fixing band (5) is fixedly arranged on the top side of the wrist fixing sleeve (1), the magic tape rough surface (6) is arranged on the outer wall of the wrist fixing sleeve (1), the magic tape hook surface (7) is arranged on the inner wall of the wrist fixing sleeve (1) and is matched with the magic tape rough surface (6).

3. A wrist immobilization device according to claim 2, wherein, The inner wall top side and the inner wall bottom side of the wrist fixing sleeve (1) are provided with supporting pads (8) matched with the patient's wrist.

4. A wrist immobilization device according to claim 1, wherein, ​

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