Metacarpophalangeal part separation type air pressure detumescence glove
By designing separate palm-finger air pressure reduction gloves, using inflation gap and adjustment devices, the problem of traditional gloves being difficult to fit the hands and reducing swelling is solved, and flexible air pressure swelling effect and comfort improvement are achieved.
Patent Information
- Application Number
- CN202421984353.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-16
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-08-16
AI Technical Summary
In the prior art, the swelling of the hand of patients is difficult to subside, especially for patients with kidney disease and patients with wounds in finger skin. Traditional gloves are difficult to fit the hands to reduce swelling, and the activity compliance is poor.
A type of palmitic and finger-parted air pressure reduction glove is designed, including a separate palm and finger-piece, which forms an inflatable gap between the inner and outer layers, is equipped with an inflatable nozzle and adjustment device, which can reduce swelling through pneumatic squeezing, and can adjust the tightness and air pressure separately.
It achieves flexible air pressure swelling reduction effect, improves the patient's comfort and safety, and adapts to different hand conditions, especially the treatment of local wounds and swelling areas.
Smart Images
Figure CN223169979U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of medical supplies, and particularly to a palm-finger separated pneumatic detumescence glove. Background Art
[0002] Upper limb fractures are very common fracture types in clinical practice. Whether it is surgical or non-surgical treatment, after the upper limb is reduced, it needs to be fixed and immobilized to wait for the fracture site to heal. However, upper limb fractures often cause swelling of the distal part of the limb due to obstruction of venous return.
[0003] Clinically, patients are usually given infusions of detumescence and vasodilating drugs, and are asked to elevate the affected limb, apply ice compresses, and move the finger joints, etc. to reduce the degree of limb swelling of the patients. However, some patients cannot use drugs for detumescence due to kidney diseases, and their compliance with moving their fingers themselves is not enough, resulting in difficulty in subsiding the hand swelling. Therefore, hand massage gloves are also used clinically to help relieve the hand swelling of patients. However, for some patients, the plaster is applied up to the wrist, and it is very difficult for the massage gloves to fit the hand for detumescence. Moreover, when there are wounds on the skin of some fingers of the affected limb, they cannot be used, resulting in inconvenience in detumescence of the patient's hand. Utility Model Content
[0004] In order to improve the problem of inconvenience in detumescence of the patient's hand, this application provides a palm-finger separated pneumatic detumescence glove.
[0005] The palm-finger separated pneumatic detumescence glove provided by this application adopts the following technical solutions:
[0006] A palm-finger separated pneumatic detumescence glove includes a palm sleeve for wrapping the palm and finger sleeves for wrapping the fingers. The palm sleeve and the finger sleeves are separated. Both the palm sleeve and the finger sleeves include an outer layer and an inner layer. An inflation gap is formed between the inner layer and the outer layer. Both the palm sleeve and the finger sleeves are provided with inflation nozzles communicated with the inflation gap.
[0007] Furthermore, the finger sleeve includes a connecting part and five finger parts. One end of the connecting part is open, and the five finger parts are communicated with the other end of the connecting part.
[0008] Furthermore, it further includes a first adjusting device and a second adjusting device. The first adjusting device is arranged on the finger sleeve and is used for adjusting the tightness of the finger sleeve. The second adjusting device is arranged on the palm sleeve and is used for adjusting the tightness of the palm sleeve.
[0009] Furthermore, there are five first adjusting devices, which correspond to the five finger parts one by one.
[0010] Further, the first adjusting device is a first magic tape, which includes a first fuzzy surface and a first hook surface. One end of the first fuzzy surface is fixedly connected to one side of the finger part, and the first hook surface is fixedly connected to the side of the finger part away from the first fuzzy surface.
[0011] Further, the end of the finger part away from the connecting part is provided with an opening.
[0012] Further, the ratio range of the first magic tape along the length direction of the finger part to the finger part is 1 / 2 - 5 / 6.
[0013] Further, the second adjusting device is a second magic tape, which includes a second fuzzy surface and a second hook surface. One end of the second fuzzy surface is fixedly connected to one side of the palm sleeve, and the second hook surface is fixedly connected to the side of the palm sleeve away from the first hook surface.
[0014] Further, the ratio range of the second magic tape along the length direction of the palm part to the palm part is 1 / 2 - 5 / 6.
[0015] Further, the inflation nozzle is communicated with a circulating air pump for inflating or deflating the inflation gap.
[0016] In summary, the present application includes at least one of the following beneficial technical effects:
[0017] 1. By separately arranging the palm sleeve and the finger sleeve and providing an inflation gap inside the palm sleeve and the finger sleeve, when it is necessary to reduce the swelling of the patient's hand, the palm sleeve is sleeved on the patient's palm part, and the finger sleeve is sleeved on the patient's finger part, or the palm sleeve and the finger sleeve are separately arranged and inflated inside the palm sleeve and the finger sleeve to make the palm sleeve and the finger sleeve expand as needed, which can not only play a role in fixing the palm sleeve and the finger sleeve, but also squeeze the swollen part of the patient's hand. By intermittently inflating and deflating the palm sleeve or the finger sleeve, the swelling can be reduced, and both the palm sleeve and the finger sleeve can be separately arranged and the air pressure can be separately adjusted, with high flexibility, so as to facilitate reducing the swelling of the patient's hand;
[0018] 2. By providing the first adjusting device and the second adjusting device, the tightness of the palm sleeve and the finger sleeve can be adjusted according to the needs of the patient, further improving the flexibility of use, so as to achieve a higher comfort level and treatment effect;
[0019] 3. By providing an opening at the top end of the finger part of the finger sleeve, the patient's finger can be exposed, so as to facilitate observing whether the color of the patient's finger part is abnormal at any time to judge the blood condition of the affected limb. Description of the Drawings
[0020] To more clearly illustrate the technical solutions in the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0021] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.
[0022] Figure 2 It is a schematic diagram of the structure of the finger sleeve of an embodiment of the present application.
[0023] Figure 3 It is a schematic diagram of the structure of the palm sleeve of an embodiment of the present application.
[0024] Reference numerals: 1, finger sleeve; 11, finger part; 12, connecting part; 2, palm sleeve; 3, inflation nozzle; 4, first magic tape; 41, first fluffy surface; 42, first prickly surface; 5, second magic tape; 51, second fluffy surface; 52, second prickly surface. Detailed implementation manners
[0025] To make the objectives, technical solutions, and advantages of the present invention clearer, the following will clearly and completely describe the technical solutions in the present invention in conjunction with the drawings in the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.
[0026] An embodiment of the present application discloses a palm and finger separable pneumatic detumescence glove. Referring to Figures 1-3 , the palm and finger separable pneumatic detumescence glove includes a finger sleeve 1 for wrapping the patient's fingers and a palm sleeve 2 for wrapping the patient's palm. The finger sleeve 1 and the palm sleeve 2 are separately arranged. Both the finger sleeve 1 and the palm sleeve 2 are composed of an inner layer and an outer layer. The materials of the inner layer and the outer layer are made of flexible, airtight, and non-elastic materials, such as polyurethane film or polyester-coated cloth. To improve the durability of this glove, in this embodiment, both the inner layer and the outer layer are made of polyester-coated cloth. An inflation gap is formed between the inner layer and the outer layer. Inflation nozzles 3 communicated with the inflation gap are provided on both the finger sleeve 1 and the palm sleeve 2.
[0027] When it is necessary to reduce the swelling of a patient's hand, the finger sleeve 1 and the palm sleeve 2 are respectively put on the patient's finger part 11 and palm part, and the finger sleeve 1 and the palm sleeve 2 are inflated through the inflation nozzle 3, so that the finger sleeve 1 and the palm sleeve 2 expand. This can not only fix the finger sleeve 1 or the palm sleeve 2 on the hand, but also squeeze the swollen part of the patient's finger or palm, making the hydrostatic pressure of the swollen part greater than that of the vein, reducing the infiltration of liquid into the swollen part, promoting blood circulation, and thus playing a role in reducing swelling. In order to reduce the possibility that continuous squeezing will cause discomfort to the patient's hand, the inflation state usually lasts for ten to fifteen seconds, and then some gas in the finger sleeve 1 or the palm sleeve 2 is released to relax the patient's hand, and then inflation is carried out again. The intermittent inflation and deflation process can be either manually operated or realized by controlling an air pump through a circuit, so as to greatly improve the comfort of the patient while ensuring the functionality of pressure swelling reduction. And when there are wounds on the patient's hand or palm and it is not suitable to apply pressure, the finger sleeve 1 or the palm sleeve 2 can be used alone to perform local pressure swelling reduction on the patient's hand, greatly improving the flexibility and convenience of the glove, so as to facilitate the swelling reduction of the patient's hand.
[0028] In order to enable the finger sleeve 1 to squeeze each finger, so as to improve the effect of pressure swelling reduction of the finger sleeve 1 on the finger, the finger sleeve 1 includes a connecting part 12 and five finger parts 11. One end of the connecting part 12 is open, and the five finger parts 11 communicate with the other end of the connecting part 12. Compared with taking the five finger parts 11 as a connected whole, the separately arranged five finger parts 11 can squeeze each finger more comprehensively, thus improving the effect of pressure swelling reduction. The palm sleeve 2 is annular, and the patient's hand can pass through the middle of the palm sleeve 2, which is convenient for carrying.
[0029] In order to further improve the local control of the air pressure of the glove, a first adjusting device is arranged on the finger sleeve 1, and a second adjusting device is arranged on the palm sleeve 2. The tightness of the finger sleeve 1 and the palm sleeve 2 is adjusted through the first adjusting device and the second adjusting device respectively, so as to increase the actual pressure range value of the finger sleeve 1 or the palm sleeve 2, so as to facilitate the adjustment of the pressure of the glove close to the swollen part of the patient to a more appropriate size, greatly improving the comfort of the patient and maintaining the effectiveness of pressure swelling reduction.
[0030] Specifically, there are five first adjusting devices, and the five first adjusting devices respectively correspond to the five finger parts 11 one by one, so that the tightness of the five finger parts 11 can be adjusted separately, further improving the flexibility of the finger sleeve 1.
[0031] Refer to Figure 2, the first adjusting device is the first magic tape 4. The first magic tape 4 includes a first fuzzy surface 41 and a first hook surface 42. Both the first fuzzy surface 41 and the first hook surface 42 are rectangular sheets. One end of the first fuzzy surface 41 is adhesively fixed to one side of the finger part 11, and the other end of the first fuzzy surface 41 is a movable end. The first hook surface 42 is adhesively fixed to the other side of the finger part 11. When using the first magic tape 4, by adhesively bonding the movable end of the first fuzzy surface 41 to different positions on the first hook surface 42, the tightness of the finger part 11 of the finger sleeve 1 can be adjusted. By controlling the first magic tapes 4 corresponding to different fingers, the tightness of different finger parts 11 can be adjusted separately, which further facilitates the swelling reduction of the patient's hand.
[0032] Since local congestion may occur during the process of air pressure swelling reduction for the patient, in order to facilitate the observation of the blood condition of the affected limb, the end of each finger part 11 is provided with an opening, so that the patient's fingertips can all protrude, which is convenient for observing in real time whether the color of the fingertips is abnormal, thereby promptly detecting abnormal blood conditions of the affected limb and improving the safety of this glove.
[0033] In order to enable the first magic tape 4 to effectively control the tightness of the finger part 11 and facilitate adjusting the position of the first fuzzy surface 41 relative to the first hook surface 42 at any time, the ratio range of the first magic tape 4 along the length direction of the finger part 11 to the finger part 11 is 1 / 2 - 5 / 6. In this embodiment, the ratio of the first magic tape 4 along the length direction of the finger part 11 to the finger part 11 is 2 / 3.
[0034] Refer to Figure 3 , the second adjusting device is the second magic tape 5. The second magic tape 5 includes a second fuzzy surface 51 and a second hook surface 52. Both the second fuzzy surface 51 and the second hook surface 52 are rectangular sheets. One side of the second fuzzy surface 51 is adhesively fixed to one side of the palm sleeve 2, and the other end is a movable end. The second hook surface 52 is adhesively fixed to the other side of the palm sleeve 2. When using the second magic tape 5, by adhesively bonding the movable end of the second fuzzy surface 51 to different parts of the second hook surface 52, the tightness of the palm sleeve 2 can be adjusted, thereby effectively controlling the pressure of the palm sleeve 2 on the patient's palm.
[0035] In order to enable the second magic tape 5 to effectively control the tightness of the palm sleeve 2 and facilitate adjusting the position of the second fuzzy surface 51 relative to the second hook surface 52 at any time, the ratio range of the second magic tape 5 along the length direction of the palm sleeve 2 to the palm sleeve 2 is 1 / 2 - 5 / 6. In this embodiment, the ratio of the second magic tape 5 along the length direction of the palm sleeve 2 to the palm sleeve 2 is 2 / 3
[0036] Both the first adjusting device and the second adjusting device are set as magic tapes, which makes the adjustment of the tightness of the glove more flexible, has a wider adjustment range, and is more convenient to operate, thereby greatly improving the convenience of adjusting the tightness of the glove and further facilitating the swelling reduction of the patient's hand.
[0037] To facilitate intermittent inflation and deflation of the inside of the finger sleeve 1 or the palm sleeve 2, an inflation nozzle 3 is connected to a circulating air pump (not shown in the figure). The circulating air pump is a motor-driven micro air pump. By controlling the air extraction or inflation time of the circulating air pump through a circuit, it is possible to achieve intermittent inflation and deflation of the finger sleeve 1 or the palm sleeve 2, and also accurately control the inflation volume to control the pressure of the finger sleeve 1 or the palm sleeve 2 on the patient's hand.
[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. A palm and finger part separated pneumatic detumescence glove, characterized in that, It includes a palm sleeve for wrapping the palm and finger sleeves for wrapping the fingers. The palm sleeve and the finger sleeves are separately arranged. Both the palm sleeve and the finger sleeves include an outer layer and an inner layer, and an inflation gap is formed between the inner layer and the outer layer. Both the palm sleeve and the finger sleeves are provided with inflation nozzles communicating with the inflation gap.
2. The separated air pressure swelling-reducing glove for the metacarpophalangeal part according to claim 1, wherein The finger sleeve includes a connecting part and five finger parts. One end of the connecting part is open, and the five finger parts communicate with the other end of the connecting part.
3. The separated air pressure detumescence glove for metacarpophalangeal part according to claim 2, characterized in that, It further includes a first adjusting device and a second adjusting device. The first adjusting device is arranged on the finger sleeve and is used for adjusting the tightness of the finger sleeve. The second adjusting device is arranged on the palm sleeve and is used for adjusting the tightness of the palm sleeve.
4. The palm and finger part separable pneumatic detumescence glove according to claim 3, characterized in that, There are five first adjusting devices, which correspond to the five finger parts one by one.
5. The palm and finger part separable pneumatic detumescence glove according to claim 4, characterized in that, The first adjusting device is a first magic tape. The first magic tape includes a first fuzzy surface and a first prickly surface. One end of the first fuzzy surface is fixedly connected to one side of the finger part, and the first prickly surface is fixedly connected to the side of the finger part away from the first fuzzy surface.
6. The separated air pressure swelling-reducing glove for metacarpophalangeal part according to claim 3, wherein One end of the finger part away from the connecting part is open.
7. The palm and finger part separable pneumatic detumescence glove according to claim 5, characterized in that, The ratio range of the first magic tape along the length direction of the finger part to the finger part is 1 / 2 - 5 / 6.
8. The palm and finger part separable pneumatic detumescence glove according to claim 3, characterized in that, The second adjusting device is a second magic tape. The second magic tape includes a second fuzzy surface and a second prickly surface. One end of the second fuzzy surface is fixedly connected to one side of the palm sleeve, and the second prickly surface is fixedly connected to the side of the palm sleeve away from the first prickly surface.
9. The palm and finger part separable pneumatic detumescence glove according to claim 8, characterized in that, The ratio range of the second magic tape along the length direction of the palm part to the palm part is 1 / 2 - 5 / 6.
10. The palm and finger part separable pneumatic detumescence glove according to claim 1, characterized in that, The inflation nozzle is communicated with a circulating air pump for inflating or deflating the inflation gap.