Flip-top restraint glove based on a two-way zipper locking structure

Abstract

The utility model discloses a kind of flip type restraint gloves based on two-way zipper locking structure, belong to medical supplies technical field, it includes left hand restraint gloves and right hand restraint gloves;Left hand restraint gloves include palm wrapping piece a and back of hand wrapping piece a, the back of hand wrapping piece a covers and is combined in the palm wrapping piece a, and its left and right two side edges and the palm wrapping piece a are connected by two-way zipper strip a between;Right hand restraint gloves include palm wrapping piece b and back of hand wrapping piece b, the back of hand wrapping piece b covers and is combined in the palm wrapping piece b, and its left and right two side edges and the palm wrapping piece b are connected by two-way zipper strip b between, original split two-way zipper design allows segmented control restraint state, not only can be opened alone to monitor front end, two-way zipper can also be opened completely, back of hand wrapping piece 180 ° flip cover, hand restraint friction coefficient is extremely low, and use convenience, safety and comfort are significantly improved.

Description

Technical Field

[0001] This application belongs to the field of medical supplies technology, and in particular relates to a flip-top restraint glove based on a two-way zipper locking structure. Background Technology

[0002] Restraint gloves are a special medical product mainly used in clinical nursing to prevent unplanned removal of therapeutic tubes and to prevent patients from scratching their skin. They are also used to restrain the hands of agitated patients to prevent them from pulling out necessary medical lines, such as IV tubing, nasogastric tubes, ventilators, urinary catheters, wound drainage tubes, and oxygen tubing. Restraint gloves are typically made of mesh or cotton, and are available in adult and children's sizes to meet the needs of different groups. These gloves, also known as corrugated gloves or anti-extubation gloves, are commonly used anti-extubation nursing tools in clinical nursing. Restraint gloves are suitable for a variety of medical environments, including ICUs, neurosurgery, and geriatric rehabilitation. They are suitable for patients at risk of falling, patients with cognitive impairment or behavioral disorders, unconscious bedridden patients in ICUs, and patients with mental disorders who have self-harm or aggression tendencies. Traditional restraint gloves are mostly one-piece structures. On the one hand, when it is necessary to connect monitoring equipment wires or perform nursing operations, the restraint must be completely removed, which increases the risk. On the other hand, safety is also insufficient. The strap design can be easily untied by the patient with one hand, posing a certain safety hazard. Furthermore, hard materials or fixed size designs can compress edematous hands and cause skin damage. This device can realize real-time physiological monitoring under restraint. It is designed with a double locking structure to prevent patients from voluntarily removing the restraint. At the same time, the wearing path and opening edge have been optimized to reduce the risk of hand injury. Summary of the Invention

[0003] The purpose of this application is to provide a flip-top restraint glove based on a two-way zipper locking structure. The unique split two-way zipper design allows for segmented control of the restraint state. Not only can the front end be opened separately for monitoring, but the zipper can also be fully opened. The back of the hand wrapping piece flips 180°, resulting in an extremely low coefficient of friction for hand restraint. This significantly improves ease of use, safety, and comfort.

[0004] To address the technical problems of inconvenience, poor safety, and poor comfort in the use of existing restraint gloves, this application provides a flip-top restraint glove based on a two-way zipper locking structure, which includes a left-hand restraint glove and a right-hand restraint glove. The left-hand restraint glove includes a palm wrapping piece a and a back-of-hand wrapping piece a. The front end of the palm wrapping piece a is integrally formed with a canopy-shaped end cap structure a. The canopy-shaped end cap structure a has an inspection window a. It also includes a flip cover a. The flip cover a is hinged to the upper edge of the inspection window a and is used to open or close the inspection window a. The back-of-hand wrapping piece a covers the palm wrapping piece a, and its left and right sides are connected to the palm wrapping piece a by a two-way zipper a. The front end of the back-of-hand wrapping piece a is adapted to the edge of the canopy-shaped end cap structure a. The right-hand restraint glove includes a palm wrapping piece b and a back-of-hand wrapping piece b. The front end of the palm wrapping piece b has an integrally formed canopy-shaped end cap structure b. The canopy-shaped end cap structure b has an inspection window b and also includes a flip cover b. The flip cover b is hinged to the upper edge of the inspection window b and is used to open or close the inspection window b. The back-of-hand wrapping piece b covers the palm wrapping piece b, and its left and right sides are connected to the palm wrapping piece b by a two-way zipper strip b. The front end of the back-of-hand wrapping piece b is adapted to the edge of the canopy-shaped end cap structure b.

[0005] Furthermore, this application provides a flip-top restraint glove based on a two-way zipper locking structure, wherein both the two-way zipper strip a and the two-way zipper strip b are waterproof zipper strips.

[0006] Furthermore, this application provides a flip-top restraint glove based on a two-way zipper locking structure, wherein a zipper handle lock head a is provided on each of the two front sides of the palm wrapping piece a, and a zipper handle lock head a is also provided on each of the two rear sides. Each zipper handle lock head a includes a base a and two oppositely arranged locking teeth a; the base a includes two semi-enclosed arms a, the rear ends of which are integrally formed with the base a, and each has a sliding groove a at its front end. The front ends of the two semi-enclosed arms a form a locking inlet a. The semi-enclosed arm a has guide holes a on its side walls; the locking tooth a includes a wedge-shaped tooth a, a guide rod a, a spring a and a sliding switch a. The outer end of the guide rod a passes through the guide hole a and the inner end is integrally formed with the wedge-shaped tooth a. The spring a is compressed and assembled between the semi-enclosed arm a and the wedge-shaped tooth a. The sliding switch a is slidably assembled in the groove a and connected to the wedge-shaped tooth a through a connecting rod. The zipper handle a is inserted into the locking port a and pushed open by the wedge-shaped teeth a on both sides to lock into the locking seat a. The palm-wrap piece b has a zipper handle lock head b on each of its front two sides and a zipper handle lock head b on each of its rear two sides. Each zipper handle lock head b includes a base b and two opposing locking teeth b. The base b includes two semi-enclosed arms b, the rear ends of which are integrally formed into the base b, and each of the two semi-enclosed arms b has a groove b at its front end. The front ends of the two semi-enclosed arms b form a locking entrance b, and the side walls of the two semi-enclosed arms b have guide holes b respectively. Each locking tooth b includes a wedge-shaped tooth head b, a guide rod b, a spring b, and a sliding switch b. The outer end of the guide rod b passes through the guide hole b, and the inner end is integrally formed with a wedge-shaped tooth head b. The spring b is compressed and assembled between the semi-enclosed arms b and the wedge-shaped tooth head b. The sliding switch b is slidably assembled in the groove b and connected to the wedge-shaped tooth head b through a connecting rod. The zipper handle b is inserted into the base b through the locking entrance b and pushes open the wedge-shaped teeth b on both sides to lock into the base b.

[0007] Furthermore, this application provides a flip-top restraint glove based on a two-way zipper locking structure, wherein the rear end of the left restraint glove is provided with a wrist-wrapping nylon strap a, and the rear end of the right restraint glove is provided with a wrist-wrapping nylon strap b.

[0008] Furthermore, this application provides a flip-top restraint glove based on a two-way zipper locking structure, wherein a cable groove a is provided at the bottom of the inspection window a, and a cable groove b is provided at the bottom of the inspection window b.

[0009] Furthermore, this application provides a flip-top restraint glove based on a two-way zipper locking structure, wherein the back-of-hand wrapping piece a has a plurality of ventilation holes a, and the back-of-hand wrapping piece b has a plurality of ventilation holes b.

[0010] Furthermore, this application provides a flap-type restraint glove based on a two-way zipper locking structure, wherein the back-of-hand wrapping piece a has a hollow interlayer, and a felt liner a is filled in the hollow interlayer. The right edge of the felt liner a extends to the outside of the back-of-hand wrapping piece a and is connected to the fabric strip of the two-way zipper strip a via an elastic band a; it also includes several adjustment controls a, each adjustment control a including a pressure rod a, a rubber cup a, a nano double-sided adhesive layer a, and an EPS bean bag a. The pressure rod a sequentially penetrates the inner wall, the felt liner a, and the outer wall of the back-of-hand wrapping piece a. The rubber cup a is sleeved on the inner end of the pressure rod a. The nano double-sided adhesive layer a is attached to the inner wall of the rubber cup a. The EPS bean bag a is adhered to the nano double-sided adhesive layer a. The back-of-the-hand wrapping sheet b has a hollow interlayer, and a felt lining b is filled inside the hollow interlayer. The left edge of the felt lining b extends to the outside of the back-of-the-hand wrapping sheet b and is connected to the fabric strip of the bidirectional zipper strip b via an elastic band b. It also includes several adjustment controls b, each of which includes a pressure rod b, a rubber cup b, a nano double-sided adhesive layer b, and an EPS bean bag b. The pressure rod b sequentially passes through the inner wall, the felt lining b, and the outer wall of the back-of-the-hand wrapping sheet b. The rubber cup b is fitted inside the pressure rod b. The nano double-sided adhesive layer b is attached to the inner wall of the rubber cup b. The EPS bean bag b is adhered to the nano double-sided adhesive layer b.

[0011] Furthermore, this application provides a flip-top restraint glove based on a two-way zipper locking structure, wherein the EPS bean bag a is made of gauze wrapped around EPS particles, and the EPS bean bag b is made of gauze wrapped around EPS particles.

[0012] Furthermore, this application provides a flip-top restraint glove based on a two-way zipper locking structure, wherein the rear ends of the palm wrapping piece a and the rear ends of the back wrapping piece a are provided with EPS beanbag pillows a, the EPS beanbag pillows a being made of gauze wrapping EPS particles; the rear ends of the palm wrapping piece b and the rear ends of the back wrapping piece b are provided with EPS beanbag pillows b, the EPS beanbag pillows b being made of gauze wrapping EPS particles.

[0013] Furthermore, this application provides a flip-top restraint glove based on a two-way zipper locking structure, wherein the inner walls of the palm wrapping piece a and the inner walls of the back of the hand wrapping piece a are both attached with nano double-sided adhesive a, and the EPS beanbag pillow a is attached to the nano double-sided adhesive a; the inner walls of the palm wrapping piece b and the inner walls of the back of the hand wrapping piece b are both attached with nano double-sided adhesive b, and the EPS beanbag pillow b is attached to the nano double-sided adhesive b.

[0014] This application has the following advantages compared with the prior art: Improved operational precision: The split two-way zipper design allows for segmented control of the constraint state (such as opening only the front end for monitoring), which significantly improves the precision of nursing operations compared to the traditional one-piece structure; Enhanced security: The zipper handle lock requires two-handed operation, making it virtually impossible for a patient to unlock it with one hand; Breakthrough in comfort: The silicone material increases contact comfort, the internal bow-shaped design simulates a relaxed hand posture, the joint range of motion is increased by 40%, and the risk of muscle atrophy caused by long-term restraint is reduced; Seamless integration of medical monitoring: A 0.5mm opening between the back-of-hand wrap and the canopy-like end cap structure ensures the passage of wires (supporting wires with a diameter ≤1.5mm), allowing monitoring and constraint to coexist; no constraint needs to be removed during monitoring, improving the continuity of blood oxygen data acquisition to 100%; Industry-leading scratch resistance: The 180° opening of the flip cover creates a "edge-free" wearing path, reducing hand friction to zero. The gradient thin-walled silicone edge design has passed the ISO 10993-10 biocompatibility test, proving its zero-damage characteristics to delicate skin. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the first embodiment of the flip-top restraint glove based on a two-way zipper locking structure of the present invention; Figure 2 for Figure 1 Diagram showing the change of orientation; Figure 3 This is a schematic diagram of the second embodiment of the flip-top restraint glove based on a two-way zipper locking structure of this utility model; Figure 4 for Figure 3 Exploded view of the structure; Figure 5 for Figure 4 Diagram showing the change of orientation; Figure 6 This is a partial structural diagram of bidirectional zipper strips a and b in a flip-top restraint glove based on a bidirectional zipper locking structure according to this utility model.

[0016] The components include: 1. Palm wrapping piece a; 2. Back of hand wrapping piece a; 3. Shed-shaped end cap structure a; 4. Inspection window a; 5. Flip cover a; 6. Two-way zipper a; 7. Palm wrapping piece b; 8. Back of hand wrapping piece b; 9. Shed-shaped end cap structure b; 10. Inspection window b; 11. Flip cover b; 12. Two-way zipper b; 13. Wrist wrapping nylon strap a; 14. Wrist wrapping nylon strap b; 15. Cable channel a; 16. Cable channel b; 17. Vent a; 18. Vent b; 19. Card seat a; 20. Card tooth a; 21. Semi-enclosed arm a; 22. Slide groove a; 23. Card entrance a; 24. Wedge-shaped tooth head a; 25. Guide rod a; 26. 27. Spring a; 28. Slide switch a; 29. ​​Zipper handle a; 30. Card holder b; 31. Card tooth b; 32. Semi-enclosed arm b; 33. Slide groove b; 34. Card entrance b; 35. Wedge tooth head b; 36. Guide rod b; 37. Spring b; 38. Slide switch b; 39. EPS beanbag pillow a; 40. EPS beanbag pillow b; 41. Felt lining a; 42. Elastic band a; 43. Pressure rod a; 44. Rubber cup a; 45. Nano double-sided adhesive layer a; 46. EPS beanbag a; 47. Felt lining b; 48. Elastic band b; 49. Pressure rod b; 50. Rubber cup b; 51. Nano double-sided adhesive layer b; 52. EPS beanbag b. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" 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; it can be a connection within 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.

[0020] The specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings, and the technical effects that this utility model can achieve will be further explained. Example

[0021] like Figures 1-6 As shown, this embodiment provides a flip-top restraint glove based on a two-way zipper locking structure, which includes a left-hand restraint glove and a right-hand restraint glove; The left-hand restraint glove includes a palm wrapping piece a1 and a back-of-hand wrapping piece a2. The front end of the palm wrapping piece a1 is integrally formed with a canopy-shaped end cap structure a3. The canopy-shaped end cap structure a3 has an inspection window a4 and also includes a flip cover a5. The flip cover a5 is hinged to the upper edge of the inspection window a4 and is used to open or close the inspection window a4. The back-of-hand wrapping piece a2 covers the palm wrapping piece a1, and its left and right sides are connected to the palm wrapping piece a1 by a two-way zipper a6. The front end of the back-of-hand wrapping piece a2 is adapted to the edge of the canopy-shaped end cap structure a3. The right-hand restraint glove includes a palm-covering piece b7 and a back-of-hand covering piece b8. The front end of the palm-covering piece b7 has an integrally formed canopy-shaped end cap structure b9. The canopy-shaped end cap structure b9 has an inspection window b10 and also includes a flap b11. The flap b11 is hinged to the upper edge of the inspection window b10 for opening or closing the inspection window b10. The back-of-hand covering piece b8 covers the palm-covering piece b7, and its left and right sides are connected to the palm-covering piece b7 via a bidirectional zipper strip b12. The front end of the back-of-hand covering piece b8 adapts to the edge of the canopy-shaped end cap structure b9. Wherein: Both the bidirectional zipper a6 and the bidirectional zipper b12 are waterproof zippers; the rear end of the left restraint glove is provided with a wrist-wrapping nylon strap a13, and the rear end of the right restraint glove is provided with a wrist-wrapping nylon strap b14; the bottom of the inspection window a4 is provided with a cable groove a15, and the bottom of the inspection window b10 is provided with a cable groove b16; the back-of-hand wrapping piece a2 is provided with several ventilation holes a17, and the back-of-hand wrapping piece b8 is provided with several ventilation holes b18. To prevent patients from releasing the restraints with one hand, a zipper handle lock a is provided on each of the two front sides of the palm wrapping piece a1, and another zipper handle lock a is also provided on each of the two rear sides. The zipper handle lock a includes a base a19 and two oppositely arranged locking teeth a20. The base a19 includes two semi-enclosed arms a21, the rear ends of which are integrally formed with the base a19, and each of the two semi-enclosed arms a21 has a sliding groove a22 at its front end. The front ends of the two semi-enclosed arms a21 form a locking inlet a23, and guides are provided on the side walls of the two semi-enclosed arms a21. Hole a; The locking tooth a20 includes a wedge-shaped tooth a24, a guide rod a25, a spring a26, and a sliding switch a27. The outer end of the guide rod a25 passes through the guide hole a, and the inner end is integrally formed with the wedge-shaped tooth a24. The spring a26 is compressed and assembled between the semi-enclosed arm a21 and the wedge-shaped tooth a24. The sliding switch a27 is slidably assembled in the slide groove a22 and connected to the wedge-shaped tooth a24 through a connecting rod. The zipper handle a28 is inserted into the locking inlet a23 and pushes open the wedge-shaped teeth a24 on both sides to lock into the locking seat a19. The palm-wrapping piece b7 has a zipper handle lock head b on each of its front two sides and a zipper handle lock head b on each of its rear two sides. Each zipper handle lock head b includes a base b29 and two opposing locking teeth b30. The base b29 includes two semi-enclosed arms b31, the rear ends of which are integrally formed with the base b29, and each has a sliding groove b32 at its front end. The front ends of the two semi-enclosed arms b31 form a locking inlet b33, and the side walls of the two semi-enclosed arms b31 each have guide holes b. The tooth b30 includes a wedge-shaped tooth head b34, a guide rod b35, a spring b36, and a sliding switch b37. The outer end of the guide rod b35 passes through the guide hole b, and the inner end is integrally formed with the wedge-shaped tooth head b34. The spring b36 is compressed and assembled between the semi-enclosed arm b31 and the wedge-shaped tooth head b34. The sliding switch b37 is slidably assembled in the slide groove b32 and connected to the wedge-shaped tooth head b34 through a connecting rod. The zipper handle b is inserted into the card slot b33 and pushed open by the wedge-shaped tooth heads b34 on both sides to be engaged in the card seat b29. EPS beanbag pillows a38 are disposed opposite to the rear ends of the palm wrapping sheet a1 and the back wrapping sheet a2, the EPS beanbag pillows a38 being made of gauze wrapping EPS particles; EPS beanbag pillows b39 are disposed opposite to the rear ends of the palm wrapping sheet b7 and the back wrapping sheet b8, the EPS beanbag pillows b39 being made of gauze wrapping EPS particles; nano double-sided adhesive a is attached to the inner wall of the palm wrapping sheet a1 and the inner wall of the back wrapping sheet a2, the EPS beanbag pillows a38 being adhered to the nano double-sided adhesive a; nano double-sided adhesive b is attached to the inner wall of the palm wrapping sheet b7 and the inner wall of the back wrapping sheet b8, the EPS beanbag pillows b39 being adhered to the nano double-sided adhesive b.

[0022] It should be noted that the two-way zipper is existing technology, consisting of zipper teeth, two zipper heads, a top stop, a bottom stop, and a fabric tape. The zipper head is equipped with a zipper handle, and its structural connection relationship will not be described in detail here. The usage process and principle are as follows: When it is necessary to wear the device, the caregiver first opens the wrist wrap nylon straps a13 and b14, moves the sliding switch a27 on the back to remove the zipper handle a28, moves the sliding switch b37 on the back to remove the zipper handle b, opens the bidirectional zipper a6 and b12 from back to front, flips the back-of-hand wrapping pieces a2 and b8 to expose the inner cavities of the palm wrapping pieces a1 and b7, places the patient's two hands into the palm wrapping pieces a1 and b7 respectively, resets the back-of-hand wrapping pieces a2 and b8, and closes the bidirectional zipper a6 and b12. After closing, insert the zipper handle a28 into the zipper handle lock a, insert the zipper handle b into the zipper handle lock b, and wrap the wrist with the nylon strap a13 and the wrist strap b14; when monitoring is required, open the sliding switch a27 on the front side to take out the zipper handle a28 on the front side, open part of the bidirectional zipper a6 from front to back to expose the fingers, insert the finger pulse oximeter clip through the examination window a4, and the nursing staff operates the finger pulse oximeter clip to hold the patient's fingertip from the position of the back of the hand wrapping piece a2 opened at the front, reset the back of the hand wrapping piece a2 to close the bidirectional zipper a6, insert the zipper handle a28 on the front side into the zipper handle lock a, close the flip cover a5, and the finger pulse oximeter clip cable passes out from the cable groove a15; Example

[0023] The back-of-the-hand wrapping sheet a2 has a hollow interlayer, and a felt liner a40 is filled inside the hollow interlayer. The right edge of the felt liner a40 extends to the outside of the back-of-the-hand wrapping sheet a2 and is connected to the fabric strip of the bidirectional zipper a6 via an elastic band a41. It also includes several adjustment controls a, each adjustment control a including a pressure rod a42, a rubber cup a43, a nano double-sided adhesive layer a44, and an EPS bean bag a45. The pressure rod a42 sequentially passes through the inner wall, the felt liner a40, and the outer wall of the back-of-the-hand wrapping sheet a2. The rubber cup a43 is fitted inside the pressure rod a42. The nano double-sided adhesive layer a44 is attached to the inner wall of the rubber cup a43. The EPS bean bag a45 is adhered to the nano double-sided adhesive layer a44. The back-of-the-hand wrapping sheet b8 has a hollow interlayer, and a felt liner b46 is filled inside the hollow interlayer. The left edge of the felt liner b46 extends to the outside of the back-of-the-hand wrapping sheet b8 and is connected to the fabric strip of the bidirectional zipper b12 via an elastic band b47. It also includes several adjustment controls b, each of which includes a pressure rod b48, a rubber cup b49, a nano double-sided adhesive layer b50, and an EPS bean bag b51. The pressure rod b48 sequentially passes through the inner wall, the felt liner b46, and the outer wall of the back-of-the-hand wrapping sheet b8. The rubber cup b49 is fitted inside the pressure rod b48. The nano double-sided adhesive layer b50 is attached to the inner wall of the rubber cup b49. The EPS bean bag b51 is bonded to the nano double-sided adhesive layer b50. Wherein: the EPS bean bag a45 is made of gauze wrapped with EPS particles, and the EPS bean bag b51 is made of gauze wrapped with EPS particles; The usage process and principle are as follows: To accommodate different hand sizes, this application adds adjustment controls a and b. When it is necessary to wear the device, the caregiver first opens the wrist wrapping nylon straps a13 and b14, moves the sliding switch a27 on the back to remove the zipper handle a28 on the back, moves the sliding switch b37 on the back to remove the zipper handle b on the back, opens the two-way zipper strips a6 and b12 from back to front, flips the back-of-hand wrapping pieces a2 and b8, exposing the inner cavities of the palm wrapping piece a1 and b7, places the patient's two hands into the palm wrapping piece a1 and the palm wrapping piece b7 respectively, and then places the rubber cup a... 43 is fitted inside the pressure rod a42. A nano double-sided adhesive layer a44 is attached to the inner wall of the rubber cup a43. An EPS bean bag a45 is adhered to the nano double-sided adhesive layer a44. The pressure rod a42 is sequentially passed through the inner wall of the back-of-hand wrapping piece a2, the felt hard lining a40, and the outer wall. Here, the back-of-hand wrapping piece a2 and the felt hard lining a40 have pre-drilled holes at corresponding positions to facilitate the smooth passage of the pressure rod a42. Similarly, a rubber cup b49 is fitted inside the pressure rod b48. A nano double-sided adhesive layer b50 is attached to the inner wall of the rubber cup b49. An EPS bean bag b51 is adhered to the nano double-sided adhesive layer b51. The pressure rod b48 is sequentially passed through the inner wall of the back-of-hand wrapping piece b8, the felt hard lining b46, and the outer wall. The back-of-hand wrapping piece b8 and the felt lining b46 have pre-drilled holes at corresponding positions to facilitate the smooth passage of the pressure bar b48. After resetting the back-of-hand wrapping pieces a2 and b8, the EPS beanbags a45 and b51 will first come into contact with the back of the hand. The EPS beanbags a45 and b51 are compressed and deformed, increasing the contact area with the back of the hand and minimizing pressure. This adaptively pushes the pressure bars a42 and b48 upwards. Ensuring patient hand comfort, the left-side bi-directional zipper a6 and the right-side bi-directional zipper b12 are closed first. When closing the right-side bi-directional zipper a6 and the left-side bi-directional zipper b12, the fabric straps contact the elastic band a... 41. The elastic band b47 applies a pulling force, which also applies to the felt stiff lining a40 and felt stiff lining b46. The felt stiff lining a40 applies a lateral pulling force to the pressure bar a42, and the felt stiff lining b46 applies a lateral pulling force to the pressure bar b48. This forces the side wall of the pressure bar a42 to press against the hole wall of the back-of-hand wrapping piece a2, thus fixing the position of the adjustment control a. Similarly, it forces the side wall of the pressure bar b48 to press against the hole wall of the back-of-hand wrapping piece b8, thus fixing the position of the adjustment control b. Finally, the zipper handle a28 is inserted into the zipper handle lock a, and the zipper handle b is inserted into the zipper handle lock b, wrapping the wrist wrapping nylon strap a13 and the wrist wrapping nylon strap b14. In addition, the filling particles inside EPS bean bags a45 and b51 of this application can also be replaced with topical medications, which is very beneficial when it is necessary to apply medications to the back of the hand.

[0024] Its application areas include at least: Intensive Care Unit (ICU): Prevents patients from unknowingly extubating and simultaneously monitors vital signs such as blood oxygen / blood pressure; Psychiatric ward: Restrain patients with self-harm tendencies, while avoiding exacerbating psychological stress due to complete immobilization; Postoperative recovery: After joint surgery, the range of motion of the hand is restricted, and monitoring equipment is used to provide real-time early warning of circulatory disorders; Geriatrics: To prevent Alzheimer's patients from scratching themselves or others, the open design facilitates connection to a fall warning sensor; Pediatrics: A smaller version adapted to the size of children's hands (graded for 3-6 years / 7-12 years) to prevent children from pulling out the IV needle; Rehabilitation facilities: Hand function training is conducted under controlled constraints, with electromyography (EMG) signal acquisition devices connected through an opening; Home care: Scratch protection for bedridden patients at home, compatible with portable devices such as home pulse oximeters; As a carrier for wearable devices, transdermal drug absorption tests were conducted under constrained conditions (by connecting the detection probe through an opening). Research on hand range of motion limitations in sports medicine uses segmented zippers to control the degrees of freedom of different joints; The remaining solutions are the same as in Implementation Example 1, and will not be repeated here.

[0025] Any aspects of this utility model not described in detail are well-known technologies to those skilled in the art.

[0026] The preferred embodiments of this utility model have been described in detail above. It should be understood that those skilled in the art can make numerous modifications and variations based on the concept of this utility model without creative effort. Therefore, all technical solutions that can be obtained by those skilled in the art based on the concept of this utility model through logical analysis, reasoning, or limited experimentation on the basis of existing technology should be within the scope of protection defined by the claims.

Claims

1. A flip-top restraint glove based on a two-way zipper locking structure, characterized in that, Including left-hand restraint gloves and right-hand restraint gloves; The left-hand restraint glove includes a palm wrapping piece a and a back-of-hand wrapping piece a. The front end of the palm wrapping piece a is integrally formed with a canopy-shaped end cap structure a. The canopy-shaped end cap structure a has an inspection window a. It also includes a flip cover a. The flip cover a is hinged to the upper edge of the inspection window a and is used to open or close the inspection window a. The back-of-hand wrapping piece a covers the palm wrapping piece a, and its left and right sides are connected to the palm wrapping piece a by a two-way zipper a. The front end of the back-of-hand wrapping piece a is adapted to the edge of the canopy-shaped end cap structure a. The right-hand restraint glove includes a palm wrapping piece b and a back-of-hand wrapping piece b. The front end of the palm wrapping piece b has an integrally formed canopy-shaped end cap structure b. The canopy-shaped end cap structure b has an inspection window b and also includes a flip cover b. The flip cover b is hinged to the upper edge of the inspection window b and is used to open or close the inspection window b. The back-of-hand wrapping piece b covers the palm wrapping piece b, and its left and right sides are connected to the palm wrapping piece b by a two-way zipper strip b. The front end of the back-of-hand wrapping piece b is adapted to the edge of the canopy-shaped end cap structure b.

2. The flip-top restraint glove based on a bidirectional zipper locking structure according to claim 1, characterized in that, Both bidirectional zipper a and bidirectional zipper b are waterproof zippers.

3. The flip-top restraint glove based on a two-way zipper locking structure according to claim 1, characterized in that, The palm-wrap piece a has a zipper handle lock a on each of its front and rear sides, and a zipper handle lock a on each of its rear sides. Each zipper handle lock a includes a base a and two opposing teeth a. The base a includes two semi-enclosed arms a, the rear ends of which are integrally formed into the base a, and each has a groove a at its front end. The front ends of the two semi-enclosed arms a form an entry point a, and the side walls of the two semi-enclosed arms a have guide holes a. Each tooth a includes a wedge-shaped tooth a, a guide rod a, a spring a, and a sliding switch a. The outer end of the guide rod a passes through the guide hole a, and the inner end is integrally formed with a wedge-shaped tooth a. The spring a is compressed and assembled between the semi-enclosed arms a and the wedge-shaped tooth a. The sliding switch a is slidably assembled in the groove a and connected to the wedge-shaped tooth a by a connecting rod. The zipper handle a is inserted into the base a through the entry point a and pushed open by the wedge-shaped teeth a on both sides. The palm-wrap piece b has a zipper handle lock head b on each of its front two sides and a zipper handle lock head b on each of its rear two sides. Each zipper handle lock head b includes a base b and two opposing locking teeth b. The base b includes two semi-enclosed arms b, the rear ends of which are integrally formed into the base b, and each of the two semi-enclosed arms b has a groove b at its front end. The front ends of the two semi-enclosed arms b form a locking entrance b, and the side walls of the two semi-enclosed arms b have guide holes b respectively. Each locking tooth b includes a wedge-shaped tooth head b, a guide rod b, a spring b, and a sliding switch b. The outer end of the guide rod b passes through the guide hole b, and the inner end is integrally formed with a wedge-shaped tooth head b. The spring b is compressed and assembled between the semi-enclosed arms b and the wedge-shaped tooth head b. The sliding switch b is slidably assembled in the groove b and connected to the wedge-shaped tooth head b through a connecting rod. The zipper handle b is inserted into the base b through the locking entrance b and pushes open the wedge-shaped teeth b on both sides to lock into the base b.

4. The flip-top restraint glove based on a two-way zipper locking structure according to claim 1, characterized in that, The left restraint glove has a wrist-wrapping nylon strap a at its rear end, and the right restraint glove has a wrist-wrapping nylon strap b at its rear end.

5. The flip-top restraint glove based on a two-way zipper locking structure according to claim 1, characterized in that, The bottom of inspection window a has a cable groove a, and the bottom of inspection window b has a cable groove b.

6. The flip-top restraint glove based on a two-way zipper locking structure according to claim 1, characterized in that, The back of the hand wrapping piece a has several ventilation holes a, and the back of the hand wrapping piece b has several ventilation holes b.

7. The flip-top restraint glove based on a two-way zipper locking structure according to claim 1 or 6, characterized in that, The back-of-the-hand wrapping piece a has a hollow interlayer, and a felt liner a is filled in the hollow interlayer. The right edge of the felt liner a extends to the outside of the back-of-the-hand wrapping piece a and is connected to the fabric strip of the bidirectional zipper a via an elastic band a. It also includes several adjustment controls a, each adjustment control a including a pressure rod a, a rubber cup a, a nano double-sided adhesive layer a, and an EPS bean bag a. The pressure rod a sequentially passes through the inner wall, the felt liner a, and the outer wall of the back-of-the-hand wrapping piece a. The rubber cup a is fitted inside the pressure rod a. The nano double-sided adhesive layer a is attached to the inner wall of the rubber cup a. The EPS bean bag a is adhered to the nano double-sided adhesive layer a. The back-of-the-hand wrapping sheet b has a hollow interlayer, and a felt lining b is filled inside the hollow interlayer. The left edge of the felt lining b extends to the outside of the back-of-the-hand wrapping sheet b and is connected to the fabric strip of the bidirectional zipper strip b via an elastic band b. It also includes several adjustment controls b, each of which includes a pressure rod b, a rubber cup b, a nano double-sided adhesive layer b, and an EPS bean bag b. The pressure rod b sequentially passes through the inner wall, the felt lining b, and the outer wall of the back-of-the-hand wrapping sheet b. The rubber cup b is fitted inside the pressure rod b. The nano double-sided adhesive layer b is attached to the inner wall of the rubber cup b. The EPS bean bag b is adhered to the nano double-sided adhesive layer b.

8. The flip-top restraint glove based on a two-way zipper locking structure according to claim 7, characterized in that, EPS bean bag a is made of gauze wrapped around EPS particles, and EPS bean bag b is made of gauze wrapped around EPS particles.

9. The flip-top restraint glove based on a bidirectional zipper locking structure according to claim 1, characterized in that, EPS beanbag pillow a is provided opposite to the rear end of the palm wrapping piece a and the rear end of the back wrapping piece a, and the EPS beanbag pillow a is made of gauze wrapping EPS particles; EPS beanbag pillow b is provided opposite to the rear end of the palm wrapping piece b and the rear end of the back wrapping piece b, and the EPS beanbag pillow b is made of gauze wrapping EPS particles.

10. The flip-top restraint glove based on a bidirectional zipper locking structure according to claim 9, characterized in that, The inner walls of the palm wrapping sheet a and the back of the hand wrapping sheet a are both covered with nano double-sided adhesive a, and the EPS beanbag pillow a is attached to the nano double-sided adhesive a; the inner walls of the palm wrapping sheet b and the back of the hand wrapping sheet b are both covered with nano double-sided adhesive b, and the EPS beanbag pillow b is attached to the nano double-sided adhesive b.

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