Novel nursing restraint glove
By designing ergonomic nursing restraint gloves, the problem that the existing technology cannot effectively protect arterial catheters and observe peripheral blood circulation is solved, and detailed restraint of fingers and wrists is achieved, improving comfort and safety.
Patent Information
- Application Number
- CN202422446188.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-10
- Publication Date
- 2025-09-30
- Estimated Expiration
- 2034-10-10
AI Technical Summary
Existing hand restraints cannot effectively protect arterial catheters, cannot limit finger movements, pose a risk of pressure sores, and cannot timely observe peripheral blood circulation.
A nursing restraint glove was designed, which includes a palm support plate, a back of hand support plate, a restraint ring and a wrist ring. It is adjusted with Velcro, has ventilation holes and a transparent observation panel, and is combined with a finger pulse oxygen probe to observe blood circulation. It is ergonomically designed.
It achieves detailed restraint of fingers and wrists, protects arterial catheters, improves comfort, reduces the risk of pressure sores, facilitates observation of peripheral blood circulation, adapts to different body shapes, and is easy to install.
Smart Images
Figure CN223392578U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of medical nursing auxiliary equipment, in particular to a novel nursing restraint glove. Background Art
[0002] Protective restraints in clinical practice refer to the use of physical or mechanical devices, materials, and tools attached to or near a patient's body that cannot be easily removed, thereby restricting the patient's freedom of movement or preventing them from gaining normal access to their own body. The purpose of restraints is to: 1. Limit the body or limb movement of patients who may harm themselves or others, ensuring patient safety and ensuring smooth treatment and care; 2. Prevent excessive patient movement to facilitate diagnostic and treatment procedures or prevent limb injury.
[0003] The hand is one of the most mobile limbs in the human body and is a common location for arterial catheter placement. For patients who require blood pressure monitoring, current hand restraints still have much room for improvement in clinical practice. In addition to arterial catheters, high-risk tubes such as chest drainage tubes, abdominal drainage tubes, PICCO hemodynamic monitoring tubes, and urinary catheters are also placed near the inner side of the hand. Protecting these tubes is crucial when the patient is unconscious or emotionally agitated. Excessive hand movement is the primary cause of adverse events such as tube dislocation.
[0004] In actual clinical practice, we have found that hand restraints currently available on the market have the following drawbacks: ① They are too tight around the wrist or hand, failing to protect arterial catheters; ② Only restraining the wrist does not adequately restrict finger mobility, allowing patients to twist their fingers to damage the hand restraint or tubing and still be able to remove the cannula; ③ Some hand restraints subject the fingertips or palms to a large downward force, posing a risk of pressure ulcers; and ④ they prevent timely monitoring of peripheral blood circulation. Therefore, a new type of nursing restraint glove that can address these issues is urgently needed. Utility Model Content
[0005] In order to overcome the deficiencies of the above-mentioned prior art, the utility model provides a new type of nursing restraint glove which can better restrain the patient's hands, is convenient for medical observation, is comfortable for patients to wear, is easy to install, and is flexible to adjust.
[0006] In order to achieve the above purpose, the technical solution of the utility model is as follows:
[0007] A novel nursing restraint glove comprises a palm support plate that can cover the palm and the base of the thumb, a back of the hand support plate that matches the palm support plate and can cover the back of the hand, a restraint ring connected above the palm support plate and the back of the hand support plate, a wrist ring connected below the palm support plate and the back of the hand support plate, and restraint straps fixed on both sides of the wrist ring;
[0008] The front of the palm support plate is in the shape of a fingerless glove and is curved inward toward the front palm. The arc edge corresponding to the four fingers except the thumb extends beyond the upper edge of the palm by half a knuckle, and the corresponding areas where the thumb and index finger fit are connected in an arc shape. The front shape of the back of the hand support plate is similar to that of the palm support plate. The longitudinal length of the back of the hand support plate is longer than that of the palm support plate, and it is curved toward the front palm to form an arc surface. The palm support plate and the back of the hand support plate are designed to conform to the physiological curvature of the hand in a naturally relaxed state. When they fit the skin of the palm and back of the hand of the patient, they can not only limit the movement of the hand, but also improve comfort.
[0009] There are five restraint rings in total, and their positions correspond to the positions of the five fingers respectively, with a longitudinal length of 18 to 22 cm. The palm support plate and the back of the hand support plate mentioned above initially fix the patient's finger bases, and the restraint ring can just restrain the pulley part of the patient's middle phalanx and proximal phalanx, thereby achieving a restraining effect on the flexion and extension ability of the fingers. The restraint ring is composed of a fixed section and an adjustment section. The fixed section is a rigid belt body that is wrapped in a semi-cylindrical shape to accommodate the fingers, and the whole is made into a slightly curved arc that conforms to the natural state of the fingers. The lower edge is sewn to the palm support plate and the back of the hand support plate respectively. The adjustment section is a belt body extending from the fixed end. The front end of the adjustment section is sewn with a Velcro sub-patch on the inner side, and the outer side of the fixed section is sewn with a Velcro mother patch. The adjustment section can adjust the degree of finger restraint by changing the position of the free end and the fixed section.
[0010] The wrist ring is cylindrical or quadrangular in shape, and the upper end is fixed to the palm support plate and the back of the hand support plate to form a channel for the hand to pass through. The inner side of the wrist ring should be able to maintain a distance of one finger from the wrist to prevent it from affecting the arterial catheter. Due to the traction of the back of the hand support plate and the restraint ring, the wrist ring will be restrained in the flexion function of the patient's wrist during use, which better protects the use function of the arterial catheter, avoids the arterial catheter from being folded and falling off, and reduces the chance of bleeding.
[0011] As a further technical improvement, the two arc surfaces of the palm support plate and the back of the hand support plate that are away from each other are made of PVC material, and are sequentially sewn with an air fiber layer, a breathable sponge layer and a PU fabric from the outside to the inside, which can increase the softness of the skin contact surface and improve breathability when used, and the distance between the palm support plate and the back of the hand support plate is 20 to 22 cm, ensuring that the hand has a certain safe space for movement; the interior of the restraint ring is based on lead plate material as the base lining, the lead plate is slightly curved, and the outer layer is sequentially wrapped with sponge and PU fabric, which together achieve the purpose of increasing the activity space while still having the restraint ability; the outermost side of the wrist ring is made of PVC material, and the interior is sequentially sewn with a breathable sponge layer and PU fabric, which is more comfortable when used.
[0012] As a further technical improvement, a longitudinal opening is provided on the palm support plate, and the longitudinal opening is closed by a zipper, thereby forming a semi-open observation area for observing the skin condition of the palm of the hand.
[0013] As a further technical improvement, a plurality of ventilation holes are provided on the palm support plate and the back of the hand support plate, which greatly increases the ventilation effect of the palm and back of the hand surface and prevents pressure sores.
[0014] As a further technical improvement, a slidable transparent observation panel is provided in front of the wrist ring at the position of the arterial catheter. The transparent observation panel is made of a layer of PVC material. The transparent observation panel can observe the condition of the arterial catheter from the outside. When adjustment is needed, the transparent observation panel can be slid to the side and opened.
[0015] As a further technical improvement, one of the five restraint rings located at the position corresponding to the index finger is fixedly connected to the finger pulse oximeter probe via two connecting pieces, the lower ends of the connecting pieces being respectively fixed to the front and rear sides of the upper edge of the fixed section of the restraint ring, and the upper ends being respectively fixed to the front and rear sides of the lower edge of the finger pulse oximeter probe, and a screen being installed in front of the finger pulse oximeter probe; when the finger is inserted into the restraint ring, the index finger pulp can be naturally clamped into the finger pulse oximeter probe to observe the peripheral blood circulation and blood oxygen saturation.
[0016] The working principle of this utility model:
[0017] First, pass your hand through the wrist ring, then extend it into the channel between the palm support plate and the back of the hand support plate, then pass your five fingers through the corresponding restraint rings, adjust the restraint ring on each finger to the appropriate length, restrain the bending of the fingers, clamp the index finger into the blood oxygen probe, turn on the switch of the blood oxygen probe, observe the patient's blood circulation on the screen, after completing the wearing of the restraint gloves, check the tightness of the restraint part, the gap between the fingers should be 0.5CM, and finally tie the restraint belt to the bed rail to complete the restraint.
[0018] Compared with the prior art, the advantages and beneficial effects of the present invention are as follows:
[0019] 1. The utility model provides more detailed restraints on the fingers and wrists, and more precise restraints on the flexion and extension of the fingers and the rotation of the wrists, which greatly improves the ability of hand restraint.
[0020] 2. The blood pulse oxygen probe of the present invention can better observe the peripheral blood circulation while restraining the patient's hands, making nursing work more convenient.
[0021] 3. The curvature of the present invention is ergonomic, which can better protect the functional position of the hand during flexion and extension movements, making it more comfortable for patients to wear.
[0022] 4. The restraint ring of the utility model uses Velcro, which is easy to install and reduces the difficulty of restraint. Even if the patient is agitated, the fingers can be restrained quickly and flexibly.
[0023] 5. The restraint ring of the utility model is adjustable in size and can adapt to patients of different body shapes. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 This is a front view of the utility model, that is, a front view of the left hand palm support plate.
[0025] Figure 2 It is a side view of the present utility model.
[0026] Figure ID:
[0027] 1- Palm support plate, 101- Zipper, 2- Back of hand support plate, 3- Restraint ring, 301- Fixed section, 302- Adjustment section, 303- Velcro sub-patch, 304- Velcro main patch, 4- Wrist ring, 401- Transparent observation panel, 5- Restraint belt, 6- Breathing hole, 7- Finger pulse oxygen probe, 701- Connecting piece, 702- Screen. DETAILED DESCRIPTION
[0028] The present invention will be further described below with reference to the accompanying drawings.
[0029] Example 1: A novel nursing restraint glove, comprising a palm support plate 1 that can cover the palm and the base of the thumb, a back of the hand support plate 2 that cooperates with the palm support plate 1 and can cover the back of the hand, a restraint ring 3 connected above the palm support plate 1 and the back of the hand support plate 2, a wrist ring 4 connected below the palm support plate 1 and the back of the hand support plate 2, and restraint straps 5 fixed on both sides of the wrist ring 4;
[0030] The front of the palm support plate 1 is in the shape of a fingerless glove and is curved inward toward the front palm. The arc edge corresponding to the four fingers except the thumb extends beyond the distance of half a knuckle from the upper edge of the palm, and the corresponding areas where the thumb and index finger fit are connected in an arc shape; the front shape of the back of the hand support plate 2 is similar to that of the palm support plate 1, and the longitudinal length of the back of the hand support plate 2 is longer than that of the palm support plate 1, and is curved toward the front palm to form an arc surface. The palm support plate 1 and the back of the hand support plate 2 are designed to conform to the physiological curvature of the hand in a naturally relaxed state. When they fit the skin of the palm and back of the hand of the patient, they can not only limit the movement of the hand, but also improve comfort.
[0031] There are five restraint rings 3, each of which is positioned to fit the positions of the five fingers. The longitudinal length is 18 cm. The palm support plate 1 and the back of the hand support plate 2 initially fix the patient's finger bases, while the restraint ring 3 can just restrain the pulley portion of the patient's middle and proximal phalanges, thereby achieving a restraining effect on the flexion and extension ability of the fingers. The restraint ring 3 is composed of a fixed section 301 and an adjustment section 302. The fixed section 301 is a rigid belt body that is wrapped in a semi-cylindrical shape to accommodate the fingers, and the whole is made into a slightly curved arc that conforms to the natural state of the fingers. The lower edge is sewn to the palm support plate 1 and the back of the hand support plate 2 respectively. The adjustment section 302 is a belt body extending from the fixed section 301. The inner side of the front end of the adjustment section 302 is sewn with a Velcro sub-patch 303, and the outer side of the fixed section 301 is sewn with a Velcro mother patch 304. The adjustment section 302 can adjust the degree of finger restraint by changing the position where the free end fits the fixed section 301.
[0032] The wrist ring 4 is cylindrical, and the upper end is fixed to the palm support plate 1 and the back of the hand support plate 2 to form a channel for the hand to pass through. The inner side of the wrist ring 4 should be able to maintain a distance of one finger from the wrist to prevent it from affecting the arterial indwelling needle; the wrist ring 4 is subjected to the traction of the back of the hand support plate 2 and the restraint ring 3, and the inward flexion function of the patient's wrist will be restrained during use, which better protects the use function of the arterial indwelling needle, avoids the arterial indwelling needle from being folded and falling off, and can also reduce the chance of bleeding.
[0033] Example 2: The difference from Example 1 is that the wrist ring 4 is a quadrangular prism; the longitudinal length of the restraint ring 3 is 20 cm; the two arc surfaces of the palm support plate 1 and the back of the hand support plate 2 that are away from each other are made of PVC material, and are sequentially sewn with an air fiber layer, a breathable sponge layer and a PU fabric from the outside to the inside, which can increase the softness of the skin contact surface and improve the breathability when in use, and the distance between the palm support plate 1 and the back of the hand support plate 2 is 20 cm, ensuring that the hand has a certain safe space for movement; the interior of the restraint ring 3 is lined with lead plate material, the lead plate is slightly curved, and the outer layer is sequentially wrapped with sponge and PU fabric, which together achieve the purpose of increasing the activity space and still have the ability to restrain; the outermost side of the wrist ring 4 is made of PVC material, and the interior is sequentially sewn with a breathable sponge layer and PU fabric, which is more comfortable to use.
[0034] Example 3: The difference from Example 2 is that the longitudinal length of the restraint ring 3 is 22 cm; the distance between the palm support plate 1 and the back of the hand support plate 2 is 21 cm; a longitudinal opening is opened on the palm support plate 1, and the longitudinal opening is closed by a zipper 101, thereby forming a semi-open observation area for observing the skin condition of the palm of the hand.
[0035] Example 4: The difference from Example 3 is that the distance between the palm support plate 1 and the back of the hand support plate 2 is 22 cm; 17 ventilation holes 6 are provided on the palm support plate 1 and the back of the hand support plate 2, which greatly increase the ventilation effect of the palm and back of the hand surface and prevent pressure sores.
[0036] Example 5: The difference from Example 4 is that a slidable transparent observation plate 401 is provided in front of the wrist ring 4 at the position of the arterial catheter. The transparent observation plate is made of a layer of PVC material. The transparent observation plate 401 can observe the condition of the arterial catheter from the outside. When adjustment is needed, the transparent observation plate 401 can be slid to the side to open it.
[0037] Example 6: The difference from Example 5 is that one of the five restraint rings 3 located at the position corresponding to the index finger is fixedly connected to the finger pulse oximeter probe 7 via two connecting pieces 701. The lower ends of the connecting pieces 701 are respectively fixed to the front and rear sides of the upper edge of the fixed section 301 of the restraint ring 3, and the upper ends are respectively fixed to the front and rear sides of the lower edge of the finger pulse oximeter probe 7. A screen 702 is installed in front of the finger pulse oximeter probe 7. When the finger is inserted into the restraint ring 3, the index finger can be naturally clamped into the finger pulse oximeter probe 7 to observe the peripheral blood circulation and blood oxygen saturation.
[0038] The working principle of this embodiment:
[0039] When in use, first pass your hand through the wrist ring 3, then extend it into the channel between the palm support plate 1 and the back of the hand support plate 2, then pass the five fingers through the corresponding restraint ring 3 respectively, adjust the restraint ring 3 on each finger to the appropriate length, restrain the bending of the finger, clamp the index finger into the blood oxygen probe 7, turn on the switch of the blood oxygen probe 7, observe the patient's blood circulation on the screen 702, after completing the wearing of the restraint gloves, check the tightness of the restraint part, the gap between the fingers should be 0.5CM, and finally tie the restraint belt 5 to the bed rail to complete the restraint.
[0040] Obviously, the above embodiments are merely examples for the purpose of clearly illustrating the present invention and are not intended to limit the implementation of the present invention. Those skilled in the art will readily appreciate that other variations or modifications may be made based on the above description. It is not necessary and impossible to enumerate all possible implementations here. Obvious variations or modifications derived therefrom remain within the scope of protection of the present invention.
Claims
1. A new type of nursing restraint gloves, characterized by: The invention comprises a palm support plate (1) capable of covering the palm and the base of the thumb, a back of hand support plate (2) matched with the palm support plate (1) capable of covering the back of the hand, a restraint ring (3) connected above the palm support plate (1) and the back of hand support plate (2), a wrist ring (4) connected below the palm support plate (1) and the back of hand support plate (2), and restraint belts (5) fixed on both sides of the wrist ring (4); The front of the palm support plate (1) is in the shape of a fingerless glove and is bent inwards toward the front palm center. The arc edge corresponding to the four fingers except the thumb exceeds the distance of half a knuckle from the upper edge of the palm center, and the corresponding areas where the thumb and index finger fit together are connected in an arc shape. The front shape of the back of the hand support plate (2) is similar to that of the palm support plate (1). The longitudinal length of the back of the hand support plate (2) is longer than that of the palm support plate (1) and is bent toward the front palm center to form an arc surface. There are five restraining rings (3) in total, and the positions thereof respectively correspond to the positions of the five fingers, and the longitudinal length is 18 to 22 cm. The restraining ring (3) is composed of a fixed section (301) and an adjusting section (302). The fixed section (301) is a rigid belt body that is formed into a semi-cylindrical shape and can accommodate the fingers, and the whole is made into a slightly curved arc that conforms to the natural state of the fingers, and the lower edge is sewn to the palm support plate (1) and the back of the hand support plate (2) respectively. The adjusting section (302) is a belt body extending from the fixed section (301). The front end of the adjusting section (302) is sewn with a Velcro sub-strip (303) on the inner side, and the outer side of the fixed section (301) is sewn with a Velcro mother patch (304). The wrist ring (4) is cylindrical or quadrangular, and its upper end is fixed to the palm support plate (1) and the back of the hand support plate (2) to form a passage for the hand to pass through.
2. A new type of nursing restraint glove according to claim 1, characterized in that: The two arc surfaces of the palm support plate (1) and the back of the hand support plate (2) that are away from each other are made of PVC material, and are sequentially sewn with an air fiber layer, a breathable sponge layer and a PU fabric from the outside to the inside; the interior of the restraint ring (3) is lined with a lead plate material, and the outer layer is sequentially wrapped with a sponge and a PU fabric; the outermost side of the wrist ring (4) is made of PVC material, and the interior is sequentially sewn with a breathable sponge layer and a PU fabric.
3. The novel nursing restraint glove according to claim 1, characterized in that: A longitudinal opening is provided on the palm support plate (1), and the longitudinal opening is closed by a zipper (101).
4. The novel nursing restraint glove according to claim 1, characterized in that: A plurality of ventilation holes (6) are provided on the palm support plate (1) and the back of the hand support plate (2).
5. The novel nursing restraint glove according to claim 1, characterized in that: A slidably openable transparent observation panel (401) is provided in front of the wrist ring (4) at the position of the arterial indwelling needle, and the transparent observation panel is made of a layer of PVC material.
6. The novel nursing restraint glove according to claim 1, characterized in that: One of the five restraining rings (3) located at a position corresponding to the index finger is fixedly connected to the finger pulse oxygen probe (7) via two connecting pieces (701), the lower ends of the connecting pieces (701) being respectively fixed to the front and rear sides of the upper edge of the fixing section (301) of the restraining ring (3), and the upper ends being respectively fixed to the front and rear sides of the lower edge of the finger pulse oxygen probe (7); a screen (702) is installed in front of the finger pulse oxygen probe (7).