Reusable heel pressure sore prevention nursing tool for long-term bedridden patient
By designing a reusable anti-pressure ulcer care device for the heel, using a U-shaped airbag and supporting protrusion structure, the problems of easy detachment and single use of existing devices are solved. This achieves pressure relief and ventilation for the heel and ankle of long-term bedridden patients, reducing the occurrence of pressure ulcers.
Patent Information
- Application Number
- CN202422830748.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-19
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-11-19
AI Technical Summary
Existing heel pressure ulcer prevention devices are prone to falling off and are mostly disposable. They are also expensive and cannot effectively relieve pressure on the heels and ankles of patients who are bedridden for a long time, leading to pressure ulcers.
Design a reusable foot pressure ulcer prevention device, including a U-shaped air bladder, support protrusions, fixing fabric and Velcro structure. The air bladder wraps around the heel and ankle, the inner lining is breathable and sweat-wicking, and the support protrusions increase the pressure area and promote sweat evaporation.
With its reusable airbags and breathable, sweat-wicking design, it effectively reduces pressure on the heels and ankles, lowers the risk of pressure sores, and enhances its usability and practicality.
Smart Images
Figure CN223555117U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to medical instrument technical field, more specifically, especially, it relates to a reusable long-term bedridden patient's heel pressure sore prevention nursing appliance. BACKGROUND
[0002] Pressure sore is also called pressure ulcer and bed sore, which is caused by local tissue long-term compression, continuous hypoxia and tissue ulceration and necrosis, and the heel pressure sore is often caused by vertical pressure, which makes local tissue suffer from continuous vertical pressure, especially at the position of body bony protuberance, i.e. the heel and ankle.
[0003] At present, the heel pressure sore prevention device reduces the pressure on the heel by pasting soft materials such as sponge at the heel and ankle, but the pasted materials are easy to fall off, and most of them are disposable, which is high in price.
[0004] Therefore, the present application provides a reusable long-term bedridden patient's heel pressure sore prevention nursing appliance to solve the above problems and improve the practical value. SUMMARY
[0005] The utility model discloses a reusable long-term bedridden patient's heel pressure sore prevention nursing appliance to solve the problems and deficiencies in the prior art.
[0006] To achieve the above object, the utility model provides a reusable long-term bedridden patient's heel pressure sore prevention nursing appliance, which is realized by the following specific technical means:
[0007] A reusable long-term bedridden patient's heel pressure sore prevention nursing appliance, comprising: an air bag, a supporting protrusion, an air inlet, a fixing cloth, an inner lining, a first sub-magic tape, a first mother magic tape, an elastic band, a second sub-magic tape and a second mother magic tape, wherein the air bag is a U-shaped air bag with a heel rear side, and the air inlet is arranged on one side of the end of the air bag; a plurality of supporting protrusions are arranged on the inner wall of the air bag; the fixing cloth is fixed on the end of the air bag away from the air inlet; the inner lining is fixed on the end of the supporting protrusion, and the two sides of the inner lining are provided with the first mother magic tape; the first sub-magic tape is fixed on the top surface of the air bag, and the inner lining is fixed with the air bag through the first sub-magic tape and the first mother magic tape; one end of the elastic band is fixed on the outer wall of the air bag, and the other end of the elastic band is provided with the second sub-magic tape; the second mother magic tape is fixed on the outer wall of the other side of the air bag, and the elastic band is fixed with the air bag through the second sub-magic tape and the second mother magic tape.
[0008] As a further optimization of the technical solution, the utility model discloses a reusable long -term bedridden patient's heel pressure sore prevention nursing appliance, and the support protrusion is the cylindrical protrusion made of silica gel.
[0009] As a further optimization of the technical solution, the utility model discloses a reusable long -term bedridden patient's heel pressure sore prevention nursing appliance, and the height of the support protrusion is 1-2 millimeters.
[0010] As a further optimization of the technical solution, the utility model discloses a reusable long -term bedridden patient's heel pressure sore prevention nursing appliance, and the fixed cloth, the lining are made of sweat -absorbing and moisture -removing fabric.
[0011] As a further optimization of the technical solution, the utility model discloses a reusable long -term bedridden patient's heel pressure sore prevention nursing appliance, and the thickness of the air bag is 1-2 centimeters.
[0012] Due to the use of the above technical scheme, the utility model has the following advantages compared with the prior art:
[0013] 1, the utility model discloses the air bag is the air bag of the U-shaped cross section that is attached to the heel rear side, and the air bag can be used repeatedly, the air bag wraps the heel and ankle, and the air bag is relatively soft, which increases the stress area of the foot, relieves the pressure on the heel and ankle, and reduces the occurrence of pressure sores.
[0014] 2, the utility model discloses that the inner wall of the air bag is provided with a plurality of support protrusions, and the lining is attached to the end of the support protrusion, and the support protrusion forms a gap between the lining and the air bag, which is convenient for air circulation, reduces sweating, can make the sweat absorbed by the lining be discharged in time, and further reduces the occurrence of pressure sores.
[0015] 3, the utility model discloses the improvement of the reusable long -term bedridden patient's heel pressure sore prevention nursing appliance, which can be used repeatedly, improves the pressure on the heel, has good air permeability and sweat -removing property, and reduces the occurrence of pressure sores, thereby effectively solving the problems and deficiencies in the prior art and equipment. DRAWINGS
[0016] The drawings constituting a part of this application are used to provide further understanding of the utility model, and the illustrative embodiment of the utility model and its explanation are used to explain the utility model, and do not constitute undue limitation on the utility model. In the drawings:
[0017] Fig. 1 It is the overall structure schematic view of the utility model;
[0018] Fig. 2 It is the exploded structure schematic view of the utility model;
[0019] Fig. 3 It is the sectional structure schematic view of the utility model;
[0020] Fig. 4 The enlarged structure schematic view of the utility model at A place.
[0021] In the figure: air bag 1, support protrusion 2, air inlet 3, fixed cloth 4, inner lining 5, first son magic tape 6, first mother magic tape 7, elastic band 8, second son magic tape 9, second mother magic tape 10. Specific embodiments
[0022] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.
[0023] Please see Figs. 1 to 4 The utility model provides a kind of concrete technical implementation scheme of reusable long-term bedridden patient anti-heel pressure sore nursing appliance:
[0024] A reusable long-term bedridden patient anti-heel pressure sore nursing appliance, comprising: air bag 1, support protrusion 2, air inlet 3, fixed cloth 4, inner lining 5, first son magic tape 6, first mother magic tape 7, elastic band 8, second son magic tape 9, second mother magic tape 10;Air bag 1 is the air bag that the section of heel rear side is attached to U shape, and air inlet 3 is arranged at the side of air bag 1 end portion;The thickness of air bag 1 is 1-2 centimeters;Air bag 1 wraps heel and ankle, air bag 1 is relatively soft, increase the stress area of foot, relieve the pressure that heel and ankle are subjected to, reduce the occurrence of pressure sore;Air bag 1 is equipped with a plurality of support protrusions 2 on inner wall;Support protrusion 2 is the cylindrical protrusion made of silica gel;The height of support protrusion 2 is 1-2 millimeters;Fixed cloth 4 is pasted and fixed at the end portion of air bag 1 away from air inlet 3;Inner lining 5 is attached to the end portion of support protrusion 2, and the two sides of inner lining 5 are equipped with first mother magic tape 7;Fixed cloth 4, inner lining 5 are made of sweat-absorbing and moisture-discharging fabric;Support protrusion 2 forms gap between inner lining 5 and air bag 1, facilitate the circulation of air, reduce perspiration, can make the sweat absorbed by inner lining 5 promptly discharge, further reduce the occurrence of pressure sore;First son magic tape 6 is pasted and fixed on the top surface of air bag 1, and inner lining 5 is fixed with air bag 1 by first son magic tape 6 and first mother magic tape 7, to facilitate the replacement of inner lining 5;One end of elastic band 8 is pasted and fixed on the outer wall of air bag 1, and the other end of elastic band 8 is equipped with second son magic tape 9;Second mother magic tape 10 is fixed on the outer wall of the other side of air bag 1, and elastic band 8 is fixed with air bag 1 by second son magic tape 9 and second mother magic tape 10.
[0025] Specific implementation steps:
[0026] In use, the inner liner 5 is fixed in the air bag 1 through the first sub-magic tape 6 and the first female magic tape 7, the air bag 1 is attached to the heel rear side, the fixing cloth 4 is attached to the foot bottom, the air bag 1 wraps the heel and ankle, the elastic band 8 is wound around the calf and fixed through the second sub-magic tape 9 and the second female magic tape 10, and the air bag 1 is fixed. Due to the support of the support protrusion 2, air can enter between the inner liner 5 and the air bag 1, reduce sweating, and facilitate the sweat absorbed by the inner liner 5 to be discharged in time.
[0027] In summary: the long-term bedridden patient heel pressure ulcer prevention nursing appliance can be reused, the air bag is arranged to be a U-shaped air bag attached to the heel rear side, the air bag can be used repeatedly, the air bag wraps the heel and ankle, the air bag is relatively soft, the stress area of the foot is increased, the pressure on the heel and ankle is relieved, and the occurrence of pressure ulcers is reduced; the inner wall of the air bag is provided with a plurality of support protrusions, the inner liner is attached to the end of the support protrusion, the support protrusion forms a gap between the inner liner and the air bag, air circulation is facilitated, sweating is reduced, the sweat absorbed by the inner liner can be discharged in time, and the occurrence of pressure ulcers is further reduced; the long-term bedridden patient heel pressure ulcer prevention nursing appliance can be reused, the pressure on the heel is improved, the air permeability and sweat discharge are good, and the occurrence of pressure ulcers is reduced, thereby effectively solving the problems and deficiencies in the prior art and equipment.
[0028] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A reusable heel pressure ulcer prevention device for long-term bedridden patients, comprising: Air bag (1), support protrusion (2), air inlet (3), fixed cloth (4), inner lining (5), first sub-magic tape (6), first female magic tape (7), elastic band (8), second sub-magic tape (9), second female magic tape (10); characterized in that: the air bag (1) is a U-shaped air bag with a heel rear side, and the air inlet (3) is arranged on one side of the end of the air bag (1); a plurality of support protrusions (2) are arranged on the inner wall of the air bag (1); the fixed cloth (4) is fixedly attached to the end of the air bag (1) away from the air inlet (3); the inner lining (5) is attached to the end of the support protrusion (2), and the two sides of the inner lining (5) are provided with the first female magic tape (7); the first sub-magic tape (6) is fixedly attached to the top surface of the air bag (1), and the inner lining (5) is fixed to the air bag (1) through the first sub-magic tape (6) and the first female magic tape (7); one end of the elastic band (8) is fixedly attached to the outer wall of the air bag (1), and the other end of the elastic band (8) is provided with the second sub-magic tape (9); the second female magic tape (10) is fixed to the outer wall on the other side of the air bag (1), and the elastic band (8) is fixed to the air bag (1) through the second sub-magic tape (9) and the second female magic tape (10).
2. The reusable heel pressure ulcer prevention device for long-term bedridden patients according to claim 1, characterized in that: The support protrusion (2) is a cylindrical protrusion made of silica gel.
3. The reusable heel pressure ulcer prevention device for long-term bedridden patients according to claim 1, wherein: The height of the support protrusion (2) is 1-2 mm.
4. The reusable heel pressure ulcer prevention device for long-term bedridden patients according to claim 1, wherein: The fixed cloth (4) and the inner lining (5) are made of sweat-absorbing and moisture-releasing fabric.
5. The reusable heel pressure ulcer prevention device for long-term bedridden patients according to claim 1, wherein: The thickness of the air bag (1) is 1-2 cm.