Restraint device

Abstract

The utility model relates to medical instrument technical field especially, more particularly to a restraint device. The restraint device includes palm department and arm department, and palm department is provided with first inner chamber and first opening, arm department is provided with second inner chamber, second opening and third opening, along the extension direction of second inner chamber, second opening and third opening are opposite and set up, palm department is connected with arm department, first inner chamber is communicated with second inner chamber, the palm of user can enter second inner chamber from second opening, and along second inner chamber, the palm of user can enter second inner chamber from second opening, and along second inner chamber, the palm of user can enter second inner chamber from second opening, and along second inner chamber, the palm of user can enter second inner chamber from second opening, and along second inner chamber, the palm of user can enter second inner chamber from second opening, and along second inner chamber, the palm of user can enter second inner chamber from second opening, and along second inner chamber, the palm of user can enter second inner chamber from second opening, and along second inner chamber, the palm of user can enter second inner chamber from second opening, and along second inner chamber, the palm of user can enter second inner chamber from second opening, and along second inner chamber, the palm of user can enter second inner chamber from second opening, and along second inner chamber, the palm of user can enter second inner chamber from second opening, and along second inner chamber, the palm of user can enter second inner chamber from second opening, and along second inner chamber, the palm

Description

Technical Field

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

[0002] The use of restraint devices in clinical practice is becoming increasingly common. Restraint devices are medical protective measures implemented by medical staff in the emergency to restrict the behavior and activities of patients in response to their special conditions. They are used to prevent and reduce the harm caused to patients by unexpected factors, such as preventing patients with impaired consciousness, delirium, or agitation from falling out of bed or unplanned extubation, and to ensure that treatment and nursing care are carried out smoothly and orderly.

[0003] However, existing restraint devices are not very comfortable and pose a safety hazard as patients may easily remove the restraints themselves. Utility Model Content

[0004] The purpose of this invention is to provide a restraint device that can at least alleviate the technical problems of low comfort and safety hazards of existing restraint devices.

[0005] To achieve the above objectives, this utility model provides a restraint device, which includes a palm portion and an arm portion; The palm portion is provided with a first inner cavity for accommodating the palm and a first opening communicating with the first inner cavity; the arm portion is provided with a second inner cavity for accommodating the arm and a second opening and a third opening both communicating with the second inner cavity, and the second opening and the third opening are arranged opposite to each other along the extending direction of the second inner cavity; The palm portion is connected to the arm portion, and the first opening is aligned with the third opening, thereby connecting the first inner cavity and the second inner cavity. The user's palm can enter the second inner cavity through the second opening and extend into the first inner cavity along the second inner cavity. At this time, the user's palm is located in the first inner cavity, and the arm is located in the second inner cavity. The end of the arm portion away from the palm portion is located at the user's armpit, and the end of the arm portion away from the palm portion is made of silicone.

[0006] Furthermore, along the extending direction of the second inner cavity, the arm portion includes a first sleeve and a second sleeve connected together. The second sleeve is disposed near the palm portion, and the second opening is disposed in the first sleeve. The first sleeve is made of silicone, and the second sleeve is made of plastic. Along the extension direction of the second inner cavity, the length of the first sleeve ranges from 3cm to 7cm, the length of the second sleeve ranges from 63cm to 67cm, and the length of the palm portion ranges from 16cm to 20cm.

[0007] Furthermore, the length of the first body is 5cm, the length of the second body is 65cm, and the length of the palm part is 18cm.

[0008] Furthermore, the arm portion is shaped like a frustum, and the second opening is located on the larger end face of the frustum, while the third opening is located on the smaller end face of the frustum. The diameter of the second opening ranges from 10cm to 14cm. The first opening has the same diameter as the third opening, and the diameter of the first opening is in the range of 4cm-8cm.

[0009] Furthermore, the diameter of the second opening is 12cm, and the diameter of the first opening is 6cm.

[0010] Furthermore, the palm portion includes a cover and a base, the cover and the base being detachably connected, and the cover and the base forming the first inner cavity after being connected.

[0011] Furthermore, the palm portion is provided with a first vent hole communicating with the first inner cavity, and / or the arm portion is provided with a second vent hole communicating with the second inner cavity.

[0012] Furthermore, multiple first vent holes are provided, and the multiple first vent holes are arranged in a multi-row, multi-column array; and / or, multiple second vent holes are provided, and the multiple second vent holes are arranged in a multi-row, multi-column array.

[0013] Furthermore, the arm portion is provided with multiple straps.

[0014] Furthermore, the arm portion and / or the palm portion are transparent.

[0015] By adopting the above technical solution, the constraint device of this utility model has at least the following beneficial effects: When the restraint device is in use, the user's palm enters the second inner cavity through the second opening and continues to extend forward along the second inner cavity, so that the palm passes through the third opening and the first opening and enters the first inner cavity. At this time, the user's palm is located in the first inner cavity, the arm is located in the second inner cavity, and the end of the arm away from the said part is located in the user's armpit.

[0016] Therefore, in this embodiment, the restraint device has, firstly, an arm that extends to the user's armpit, thereby enabling comprehensive restraint of the user's palm, forearm, and upper arm. This prevents the patient from pulling their arm out of the restraint to a certain extent, reducing the risk of the patient releasing the restraint on their own and improving safety. Secondly, since the end of the arm away from the palm is located in the user's armpit, this end is made of soft silicone, preventing injury to the user's armpit and improving the comfort of the restraint device. This alleviates the technical problem of low comfort and safety hazards in existing restraint devices. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 One of the structural schematic diagrams of the constraint device provided in the embodiment of this utility model; Figure 2 The second schematic diagram of the constraint device provided in the embodiment of this utility model.

[0019] Figure label: 1-Palm part; 11-Lid body; 12-Base; 13-First vent hole; 2-Arm section; 21-Second opening; 22-First body; 23-Second body; 24-Second ventilation hole; 3-Strap. Detailed Implementation

[0020] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0021] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] Example Please see Figure 1 and Figure 2 This embodiment provides a restraint device, which includes a palm portion 1 and an arm portion 2. The palm portion 1 is provided with a first inner cavity for accommodating the palm and a first opening communicating with the first inner cavity. The arm portion 2 is provided with a second inner cavity for accommodating the arm and a second opening 21 and a third opening communicating with the second inner cavity. The second opening 21 and the third opening are arranged opposite to each other along the extending direction of the second inner cavity.

[0024] The palm part 1 is connected to the arm part 2, and the first opening and the third opening are connected to each other, so that the first inner cavity and the second inner cavity are connected. The user's palm can enter the second inner cavity through the second opening 21 and can extend into the first inner cavity along the second inner cavity. At this time, the user's palm is located in the first inner cavity and the arm is located in the second inner cavity. The end of the arm part 2 away from the palm part 1 is located in the user's armpit, and the end of the arm part 2 away from the palm part 1 is made of silicone.

[0025] When the restraint device is in use, the user's palm enters the second inner cavity through the second opening 21 and continues to extend forward along the second inner cavity, so that the palm passes through the third opening and the first opening and enters the first inner cavity. At this time, the user's palm is located in the first inner cavity, the arm is located in the second inner cavity, and one end of the arm part 2 away from the arm is located in the user's armpit.

[0026] Therefore, in this embodiment, the restraint device has, firstly, an arm portion 2 that can extend to the user's armpit, thereby enabling the restraint device to comprehensively restrain the user's palm, forearm, and upper arm. This prevents the patient from pulling their arm out of the restraint to a certain extent, reduces the risk of the patient releasing the restraint on their own, and improves the safety of use. In addition, since the end of the arm portion 2 away from the palm portion 1 is located in the user's armpit, this end of the arm portion 2 is made of soft silicone, thereby preventing the arm portion 2 from causing injury to the user's armpit, improving the comfort of using the restraint device, and alleviating the technical problem of low comfort and safety hazards in the prior art restraint devices.

[0027] Preferably, please refer to Figure 1 and Figure 2 In this embodiment, along the extension direction of the second inner cavity, the arm part 2 includes a first sleeve 22 and a second sleeve 23 connected to each other. The second sleeve 23 is disposed near the palm part 1, and the second opening 21 is disposed in the first sleeve 22. The first sleeve 22 is made of silicone, and the second sleeve 23 is made of plastic. The length of the first sleeve 22 is 3cm-7cm, the length of the second sleeve 23 is 63cm-67cm, and the length of the palm part 1 is 16cm-20cm.

[0028] After the user puts on the restraint device, the first set 22 is located under the user's armpit. Therefore, the material of the first set 22 is silicone, which improves the comfort of using the restraint device. The second set 23 is made of plastic. Compared with silicone, the plastic second set 23 has higher rigidity, achieving the restraint effect.

[0029] In addition, the length of the first body 22 ranges from 3cm to 7cm, the length of the second body 23 ranges from 63cm to 67cm, and the length of the palm part 1 ranges from 16cm to 20cm, so that the restraint device can be used by most people. That is, the palm part 1 can accommodate the palms of most people, the second body 23 can accommodate the arms of most people, and after most people's arms are put into the second body 23, the first body 22 can extend to the user's armpit.

[0030] For example, the length of the first body 22 is 3cm, 4cm, 5cm, 6cm or 7cm, the length of the second body 23 is 63cm, 64cm, 65cm, 66cm or 67cm, and the length of the palm part 1 is 16cm, 17cm, 18cm, 19cm or 20cm, etc.

[0031] Preferably, in this embodiment, the length of the first body 22 is 5cm, the length of the second body 23 is 65cm, and the length of the palm part 1 is 18cm.

[0032] Preferably, please refer to Figure 1 and Figure 2 In this embodiment, the arm part 2 is a frustum, and the second opening 21 is provided on the larger end face of the frustum, and the third opening is provided on the smaller end face of the frustum; wherein, the diameter of the second opening 21 is in the range of 10cm-14cm; the diameter of the first opening and the third opening are the same, and the diameter of the first opening is in the range of 4cm-8cm.

[0033] The arm section 2 is designed in a frustum shape, conforming to the shape of the human arm, making it more comfortable for the user to wear.

[0034] For example, the diameter of the second opening 21 is 10cm, 11cm, 12cm, 13cm, or 14cm, while the diameter of the first opening is 4cm, 5cm, 6cm, 7cm, or 8cm. This design allows most people's hands to fit inside the restraint device, making it more practical. Furthermore, this design provides ample room for arm movement within the second inner cavity, offering comfort and effectively protecting the hands from accidental bumps, bruises, and scratches caused by struggling during restraint.

[0035] Preferably, in this embodiment, the diameter of the second opening 21 is 12cm and the diameter of the first opening is 6cm.

[0036] Preferably, please refer to Figure 1 and Figure 2 In this embodiment, the palm part 1 includes a cover 11 and a base 12. The cover 11 and the base 12 are detachably connected, and the cover 11 and the base 12 form a first inner cavity after being connected.

[0037] For example, the cover 11 and the base 12 can be detachably connected by means of snap-fit, fastening, adhesive or zipper.

[0038] With this setup, medical staff can detach the cover 11 from the base 12 to expose the user's palm, allowing them to observe the blood circulation in the user's palm skin or perform operations such as measuring blood oxygen or collecting finger blood without removing the restraints.

[0039] Optionally, the palm portion 1 is provided with a first vent 13 communicating with the first inner cavity, or the arm portion 2 is provided with a second vent 24 communicating with the second inner cavity. Preferably, the palm portion 1 is provided with a first vent 13 communicating with the first inner cavity, and the arm portion 2 is provided with a second vent 24 communicating with the second inner cavity.

[0040] This design allows the user's hands and arms to circulate and breathe with the outside air, providing a relatively cool and comfortable experience for the patient and further improving the comfort of using the restraint device.

[0041] Optionally, multiple first vent holes 13 are provided, arranged in a multi-row, multi-column array; or multiple second vent holes 24 are provided, arranged in a multi-row, multi-column array. Preferably, multiple first vent holes 13 are provided, arranged in a multi-row, multi-column array, and multiple second vent holes 24 are provided, arranged in a multi-row, multi-column array.

[0042] Preferably, please refer to Figure 1 and Figure 2 In this embodiment, the arm part 2 is provided with multiple straps 3. The straps 3 are provided to facilitate the binding of the restraint device to the bedside or other places to fix the restraint device.

[0043] Optionally, the arm portion 2 or the palm portion 1 is a transparent part. Preferably, both the arm portion 2 and the palm portion 1 are transparent parts, which facilitates observation of blood circulation or duct fixation in any part of the body.

[0044] In summary, the restraint device in this embodiment reduces the risk of patients releasing their hand restraints on their own, lowers the occurrence of adverse events such as extubation, and makes it easier for nurses to perform medical and nursing procedures.

[0045] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A restraint device, characterized in that, Including the palm (1) and the arm (2); The palm portion (1) is provided with a first inner cavity for accommodating the palm and a first opening communicating with the first inner cavity; the arm portion (2) is provided with a second inner cavity for accommodating the arm and a second opening (21) and a third opening both communicating with the second inner cavity, and the second opening (21) and the third opening are arranged opposite to each other along the extending direction of the second inner cavity; The palm part (1) is connected to the arm part (2), and the first opening is connected to the third opening, so that the first inner cavity is connected to the second inner cavity. The user's palm can enter the second inner cavity through the second opening (21) and can extend into the first inner cavity along the second inner cavity. At this time, the user's palm is located in the first inner cavity and the arm is located in the second inner cavity. The end of the arm part (2) away from the palm part (1) is located in the user's armpit, and the end of the arm part (2) away from the palm part (1) is made of silicone.

2. The restraint device according to claim 1, characterized in that, Along the extension direction of the second inner cavity, the arm part (2) includes a first sleeve (22) and a second sleeve (23) connected to each other. The second sleeve (23) is disposed near the palm part (1). The second opening (21) is disposed on the first sleeve (22). The material of the first sleeve (22) is silicone, and the material of the second sleeve (23) is plastic. Along the extension direction of the second inner cavity, the length of the first sleeve (22) ranges from 3cm to 7cm, the length of the second sleeve (23) ranges from 63cm to 67cm, and the length of the palm part (1) ranges from 16cm to 20cm.

3. The restraint device according to claim 2, characterized in that, The length of the first body (22) is 5cm, the length of the second body (23) is 65cm, and the length of the palm part (1) is 18cm.

4. The restraint device according to claim 1, characterized in that, The arm portion (2) is in the shape of a frustum, and the second opening (21) is located on the larger end face of the frustum, while the third opening is located on the smaller end face of the frustum. The diameter of the second opening (21) ranges from 10cm to 14cm. The first opening has the same diameter as the third opening, and the diameter of the first opening is in the range of 4cm-8cm.

5. The restraint device according to claim 4, characterized in that, The diameter of the second opening (21) is 12cm, and the diameter of the first opening is 6cm.

6. The restraint device according to any one of claims 1-5, characterized in that, The palm part (1) includes a cover (11) and a base (12). The cover (11) and the base (12) are detachably connected, and the cover (11) and the base (12) form the first inner cavity after being connected.

7. The restraint device according to any one of claims 1-5, characterized in that, The palm part (1) is provided with a first vent (13) communicating with the first inner cavity, and / or the arm part (2) is provided with a second vent (24) communicating with the second inner cavity.

8. The restraint device according to claim 7, characterized in that, The first vent (13) is provided in multiple rows and columns; and / or, the second vent (24) is provided in multiple rows and columns.

9. The restraint device according to any one of claims 1-5, characterized in that, The arm part (2) is provided with multiple straps (3).

10. The restraint device according to any one of claims 1-5, characterized in that, The arm portion (2) and / or the palm portion (1) are transparent.

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