Cold compress dressing fixing device for joint nursing
By designing structures such as fixing straps, elastic cloth and rubber strips that connect the sub-button and the main button, the problem of sliding and falling off of the cold compress at the knee joint is solved, achieving a stable cold compress effect and improved comfort.
Patent Information
- Application Number
- CN202422689410.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-05
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-11-05
AI Technical Summary
Existing cold compresses are prone to sliding and falling off at the knee joint, resulting in reduced cold compress effects.
A cold compress fixing device for joint care has been designed. It adopts a fixing belt structure connected by a male buckle and a female buckle, combined with elastic cloth and rubber strips. It can fit the patient's joint area tightly, and the magic buckle and insulation cover can extend the cold compress time. The sponge block reduces the feeling of pressure, and the one-way valve facilitates the replacement of the cold compress medium.
Effectively fix cold compresses, improve cold compress effects, enhance comfort, extend cold compress time, simplify replacement process, adapt to different patient joint sizes, and reduce sliding and falling off.
Smart Images
Figure CN223323664U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of joint care, in particular to a cold compress fixing device for joint care. Background Art
[0002] Knee joint care is an important task to maintain joint health, prevent and treat knee joint diseases.
[0003] In knee joint care, cold compresses are usually required to relieve swelling, pain and inflammation of the knee joint. In the existing technology, cold compresses are a commonly used auxiliary tool, usually referring to disposable sterile cold compresses. The cold compress bag is placed on the knee joint to achieve a therapeutic effect by lowering the local temperature.
[0004] During the cold compress process of the knee joint, the cold compress dressing is prone to slipping and falling off at the knee joint, resulting in a decrease in the cold compress effect.
[0005] To this end, the utility model provides a cold compress fixing device for joint care. Utility Model Content
[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.
[0007] The technical solution adopted by the present invention to solve its technical problems is as follows: a cold compress fixing device for joint care described in the present invention comprises a cold compress bag; a feed port is fixedly connected to the top of the cold compress bag; a sealing plug is installed in the middle of the feed port; two first fixing straps are fixedly connected to the side wall of the cold compress bag; the two first fixing straps are respectively arranged near the top and bottom of the cold compress bag; a through slot is opened in the middle of the first fixing strap; the through slot is arranged near the end of the first fixing strap; two second fixing straps are fixedly connected to the side wall of the cold compress bag; the second fixing strap is arranged opposite to the first fixing strap; the ends of the first fixing strap and the second fixing strap are both installed with sub- Buckle; the side wall of the first fixing belt is installed with multiple female buckles; the side wall of the second fixing belt is installed with multiple female buckles; a placement slot is opened in the middle of the cold compress bag; a placement bag is fixed to the middle of the cold compress bag; the placement bag is arranged at the corresponding placement slot position; a zipper is installed in the middle of the placement bag; through the above-mentioned structure, the sub-buckle and the female buckle can effectively make the first fixing belt and the second fixing belt fit closely to the patient's joint part, and effectively fix the cold compress bag to the patient's joint part through the first fixing belt and the second fixing belt, can adapt to the size of different patients' joints, can be adjusted according to the patient's comfort, and effectively reduce the pressure and discomfort on the joint part caused by being too tight or too loose.
[0008] Preferably, the side wall of the cold compress bag is provided with two grooves; the two grooves are arranged opposite to each other; an elastic cloth is fixed to the middle of the groove; a suture is provided in the middle of the cold compress bag; through the coordinated use of the elastic cloth and the suture of the above structure, the cold compress bag can fit the complex curved surface of the knee joint more closely, effectively reducing the gap between the cold compress bag and the knee joint during the cold compress process, thereby effectively improving the contact area and effect of the cold compress.
[0009] Preferably, two rubber strips are fixed to the middle of the cold compress bag; the two rubber strips are arranged opposite to each other; the rubber strips are arranged on the side away from the placement bag; a pad is fixed to the middle of the cold compress bag; the soft material of the padding through the above structure can form a buffer layer between the cold compress bag and the skin, effectively reducing the direct pressure on the skin caused by the cold compress, effectively improving the patient's comfort during the cold compress process, and can closely fit the skin contour through the two rubber strips.
[0010] Preferably, two magic straps are fixed to the middle of the cold compress bag; the two magic straps are arranged on both sides of the placement bag; a magic tape is installed in the middle of the magic straps; a thermal insulation cover is fixed to the middle of the two magic tapes; the thermal insulation cover is arranged on the outside of the placement bag; through the above structure, the thermal insulation cover can effectively slow down the melting speed of ice cubes in the ice bag inside the placement slot, effectively prolong the time of cold compress treatment, and enable patients to receive a stable cold compress effect for a longer period of time.
[0011] Preferably, a plurality of sponge blocks are fixed to the side wall of the first fixing belt; a plurality of sponge blocks are fixed to the side wall of the second fixing belt; the sponge blocks are arranged on the side away from the female buckle; through the above structure, the sponge blocks have good elasticity and softness, which can effectively reduce the direct pressure on the skin during the cold compress process, can quickly adapt to the contour of the skin, and enable the sponge blocks to fit tightly on the skin.
[0012] Preferably, a discharge port is fixedly connected to the bottom of the cold compress bag; a one-way valve is installed in the middle of the discharge port; through the coordinated use of the discharge port and the one-way valve of the above structure, the contents inside the cold compress bag can be effectively replaced quickly, effectively making the replacement operation simpler and faster, by precisely controlling the discharge and replenishment inside the cold compress bag.
[0013] The beneficial effects of the utility model are as follows:
[0014] 1. The cold compress fixing device for joint care described in the present invention can effectively make the first fixing belt and the second fixing belt fit closely to the patient's joint part through the sub-buckle and the mother buckle, effectively fix the cold compress bag to the patient's joint part through the first fixing belt and the second fixing belt, can adapt to the sizes of different patients' joints, can be adjusted according to the patient's comfort, and effectively reduce the pressure and discomfort on the joint part caused by being too tight or too loose.
[0015] 2. The cold compress fixing device for joint care described in the present invention can make the cold compress bag fit the complex curved surface of the knee joint more closely through the coordinated use of elastic cloth and suture thread, effectively reducing the gap between the cold compress bag and the knee joint during the cold compress process, thereby effectively improving the contact area and effect of the cold compress. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The present invention will be further described below with reference to the accompanying drawings.
[0017] Figure 1 It is a three-dimensional diagram of the utility model;
[0018] Figure 2 This is a schematic structural diagram of the first fixing belt in the utility model;
[0019] Figure 3 This is a schematic structural diagram of the liner in the utility model;
[0020] Figure 4 This is a schematic diagram of the structure of the cold compress bag in the utility model;
[0021] Figure 5 It is an exploded view of the magic hook and loop fastener in the present invention;
[0022] Figure 6 This is a schematic diagram of the structure of the bag placement in the utility model;
[0023] In the figure: 1. Cold compress bag; 10. Feed port; 11. Sealing plug; 12. First fixing belt; 13. Through slot; 14. Second fixing belt; 15. Sub-buckle; 16. Female buckle; 17. Placement slot; 18. Placement bag; 19. Zipper; 2. Groove; 21. Elastic cloth; 22. Suture line; 3. Rubber strip; 31. Padding; 4. Velcro; 41. Velcro; 42. Insulation cover; 5. Sponge block; 6. Discharge port; 61. One-way valve; 7. Moisture-absorbing layer. DETAILED DESCRIPTION
[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.
[0025] like Figures 1 to 6As shown, a cold compress fixing device for joint care described in an embodiment of the present invention includes a cold compress bag 1; a feed port 10 is fixedly connected to the top of the cold compress bag 1; a sealing plug 11 is installed in the middle of the feed port 10; two first fixing straps 12 are fixedly connected to the side wall of the cold compress bag 1; the two first fixing straps 12 are respectively arranged near the top and bottom of the cold compress bag 1; a through slot 13 is opened in the middle of the first fixing strap 12; the through slot 13 is arranged near the end of the first fixing strap 12; two second fixing straps 14 are fixedly connected to the side wall of the cold compress bag 1; the second fixing strap 14 is arranged opposite to the first fixing strap 12; the ends of the first fixing strap 12 and the second fixing strap 14 are fixed They are all equipped with sub-buckles 15; the side walls of the first fixing belt 12 are equipped with multiple female buckles 16; the side walls of the second fixing belt 14 are equipped with multiple female buckles 16; a placement slot 17 is opened in the middle of the cold compress bag 1; a placement bag 18 is fixedly connected to the middle of the cold compress bag 1; the placement bag 18 is arranged at the position corresponding to the placement slot 17; a zipper 19 is installed in the middle of the placement bag 18; when working, the sealing plug 11 is pulled out from the middle of the feed port 10, and then the cold compress is placed into the cold compress bag 1 from the end of the feed port 10. When the temperature is low, the placement bag 18 can be opened through the zipper 19, and the ice bag can be placed in the placement slot 17, and then the zipper 19 can be closed to make the placement bag 18 and the inside of the placement slot 17 aligned. In the sealed state, the temperature of the cold compress is further reduced by the ice bag. The cold compress bag 1 is placed on the knee joint so that the placement slot 17 corresponds to the knee position. The first fixing belt 12 and the second fixing belt 14 are placed on both sides of the leg. Then the end of the second fixing belt 14 passes through the through slot 13, so that the second fixing belt 14 is pulled to the outside of the first fixing belt 12 through the through slot 13. At the same time, the end of the first fixing belt 12 is outside the second fixing belt 14. According to the leg size, the ends of the first fixing belt 12 and the second fixing belt 14 are pulled toward the position of the cold compress bag 1. The sub-buckles 15 at the ends of the first fixing belt 12 and the second fixing belt 14 are pulled to one of the corresponding female buckles 16 positions, and the sub-buckles 15 and the female buckles 16 are connected. Align the parts and press hard, so that the cold compress bag 1 is fixed to the knee joint position through the first fixing belt 12 and the second fixing belt 14, and the first fixing belt 12 and the second fixing belt 14 can be effectively made to fit the patient's joint part through the sub-buckle 15 and the female buckle 16, and the cold compress bag 1 is effectively fixed to the patient's joint part through the first fixing belt 12 and the second fixing belt 14, which can adapt to the sizes of different patients' joints and can be adjusted according to the patient's comfort, effectively reducing the pressure and discomfort on the joint part caused by being too tight or too loose, and effectively making the first fixing belt 12 and the second fixing belt 14 stably fixed on the joint, reducing the problem of reduced cold compress effect due to loosening or falling off during the cold compress process.
[0026] like Figures 1 to 4As shown, the side wall of the cold compress bag 1 is provided with two grooves 2; the two grooves 2 are arranged opposite to each other; an elastic cloth 21 is fixed to the middle of the groove 2; a suture 22 is provided in the middle of the cold compress bag 1; during operation, the placement slot 17 corresponds to the knee position for cold compress. When the patient sits down, the cold compress bag 1 is bent by the suture 22, and at the same time, the upper position of the cold compress bag 1 is tightly fitted to the leg through the two grooves 2, and the elastic cloth 21 is elastically stretched. When standing, the elastic cloth 21 elastically contracts and the cold compress bag 1 is reset as the leg stands upright. The coordinated use of the elastic cloth 21 and the suture 22 can make the cold compress bag 1 fit the complex curved surface of the knee joint more closely, effectively reducing the gap between the cold compress bag 1 and the knee joint during the cold compress process, thereby effectively improving the contact area and effect of the cold compress, effectively allowing the patient's knee joint to bend freely, and effectively increasing the flexibility and range of motion of the joint during the cold compress process.
[0027] like Figures 2 to 4 As shown, two rubber strips 3 are fixedly connected to the middle part of the cold compress bag 1; the two rubber strips 3 are arranged opposite to each other; the rubber strips 3 are arranged on the side away from the placement bag 18; a pad 31 is fixed to the middle part of the cold compress bag 1; during operation, when the cold compress bag 1 is placed at the knee joint position, the rubber strip 3 contacts the skin surface, fits the knee joint position through the pad 31, and then the cold compress bag 1 is fixed, and the cold compress bag 1 is fit to the knee joint for cold compress work through the pad 31. The soft material of the pad 31 can form a buffer layer between the cold compress bag 1 and the skin, effectively reducing the direct pressure on the skin caused by cold compress, and effectively improving the patient's comfort during the cold compress process. The two rubber strips 3 can closely fit the skin contour, which can effectively reduce the friction caused by the movement of the cold compress bag 1 or the patient's activities, and the rubber strip 3 has good adhesion and elasticity, and can firmly fix the cold compress bag 1 on the skin.
[0028] like Figure 1 、 Figure 4 、 Figure 5As shown, the middle part of the cold compress bag 1 is fixed with two magic hooks 4; the two magic hooks 4 are arranged on both sides of the placement bag 18; a magic patch 41 is installed in the middle of the magic hooks 4; the middle part of the two magic hooks 41 is fixed with a heat preservation cover 42; the heat preservation cover 42 is arranged on the outside of the placement bag 18; during operation, when performing a cold compress, the magic patches 41 on both sides of the heat preservation cover 42 are placed on the corresponding magic hooks 4, and the magic patches 41 are gently pressed to fix their fur surface with the hook surface of the magic hook 4, and the inside of the placement slot 17 is isolated by the heat preservation cover 42, and the ice bag inside the placement slot 17 is taken out When taking out, you only need to pull the thermal insulation cover 42 outward to separate the Velcro 41 from the Velcro 4, so that the thermal insulation cover 42 can be quickly installed and removed. The thermal insulation cover 42 can effectively slow down the melting rate of ice cubes in the ice bag inside the placement slot 17, effectively prolong the time of cold compress treatment, and enable the patient to receive a stable cold compress effect for a longer period of time, effectively reduce the rapid increase or decrease in temperature, and effectively make the temperature of cold compress treatment appropriate. In addition, the cooperation between the Velcro 41 and the thermal insulation cover 42 can effectively enable the thermal insulation cover 42 to be quickly installed and removed, thereby improving operating efficiency.
[0029] like Figure 1 and Figure 2 As shown, a plurality of sponge blocks 5 are fixed to the side wall of the first fixing belt 12; a plurality of sponge blocks 5 are fixed to the side wall of the second fixing belt 14; the sponge blocks 5 are arranged on the side away from the female buckle 16; during operation, when the first fixing belt 12 and the second fixing belt 14 tighten the joint to fix the cold compress bag 1, the plurality of sponge blocks 5 are in contact with the skin. The sponge blocks 5 have good elasticity and softness, which can effectively reduce the direct pressure on the skin during the cold compress process, can quickly adapt to the contour of the skin, and can make the sponge blocks 5 fit tightly on the skin, which can effectively disperse the pressure generated by the first fixing belt 12 and the second fixing belt 14 on the skin surface, causing skin damage or discomfort.
[0030] like Figure 1 、 Figure 3 、 Figure 4 As shown, the cold compress bag 1 is fixedly connected to a discharge port 6 at the bottom; a one-way valve 61 is installed in the middle of the discharge port 6; during operation, when the cold compress material inside the cold compress bag 1 is used up, the discharge port 6 is opened through the one-way valve 61 to discharge the cold compress material inside the cold compress bag 1 and replace it directly. The coordinated use of the discharge port 6 and the one-way valve 61 can effectively and quickly replace the contents inside the cold compress bag 1, effectively making the replacement operation simpler and faster. By precisely controlling the discharge and replenishment inside the cold compress bag 1, it is possible to effectively keep an appropriate amount of cold compress medium in the cold compress bag 1 at all times, effectively maintaining a stable cold compress effect.
[0031] like Figure 4As shown, a hygroscopic layer 7 is provided in the middle of the placement bag 18; the hygroscopic layer 7 is arranged inside the placement bag 18; during operation, when the ice bag is in the process of cold compress, it melts over time, and the moisture around the ice bag is absorbed by the hygroscopic layer 7. The hygroscopic layer 7 can effectively absorb the moisture generated by condensation in the placement groove 17 and the ice bag inside the placement bag 18, effectively reducing the direct contact of the moisture with the ice bag, effectively reducing the melting speed of the ice bag, and allowing the ice bag to maintain a low temperature for a longer time, thereby prolonging its cooling effect.
[0032] During operation, the sealing plug 11 is pulled out from the middle of the feed port 10, and the cold compress is placed into the cold compress bag 1 from the end of the feed port 10. When the temperature is low, the placement bag 18 can be opened through the zipper 19, and the ice bag can be placed in the placement slot 17. The zipper 19 is then closed to seal the placement bag 18 and the placement slot 17. The temperature of the cold compress is further reduced by the ice bag. The cold compress bag 1 is placed at the knee joint position so that the placement slot 17 is located at the knee position. The first fixing belt 12 and the second fixing belt 14 are placed on both sides of the leg, and the end of the second fixing belt 14 is passed through the through slot 13 so that the second fixing belt 14 passes through the through slot 13. The slot 13 is pulled to the outside of the first fixing belt 12, and at the same time, the end of the first fixing belt 12 is outside the second fixing belt 14. According to the leg size, the ends of the first fixing belt 12 and the second fixing belt 14 are pulled toward the position of the cold compress bag 1. The sub-buckles 15 at the ends of the first fixing belt 12 and the second fixing belt 14 are pulled to one of the corresponding female buckle 16 positions, and the sub-buckles 15 and the middle of the female buckle 16 are aligned and pressed hard, so that the cold compress bag 1 is fixed to the knee joint position through the first fixing belt 12 and the second fixing belt 14. During the cold compress process of placing the slot 17 at the corresponding knee position, when the patient sits down, the cold compress bag 1 is bent by the suture line 22, and at the same time, The two grooves 2 make the upper part of the cold compress bag 1 fit closely to the leg, and the elastic cloth 21 produces elastic stretching. When standing, the elastic cloth 21 elastically contracts and makes the cold compress bag 1 reset with the leg upright. When the cold compress bag 1 is placed at the knee joint, the rubber strip 3 contacts the skin surface and fits the knee joint through the liner 31. Then the cold compress bag 1 is fixed and the cold compress bag 1 fits the knee joint through the liner 31 for cold compressing. When the cold compress is in progress, the Velcro 41 on both sides of the thermal insulation cover 42 is placed on the corresponding Velcro 4, and the Velcro 41 is gently pressed to fix its fur surface with the hook surface of the Velcro 4. The placement groove is isolated by the thermal insulation cover 42 17, when taking out the ice bag inside the placement slot 17, it is only necessary to pull the thermal insulation cover 42 outward to separate the Velcro 41 from the Velcro 4, thereby achieving quick installation and removal of the thermal insulation cover 42. When the first fixing belt 12 and the second fixing belt 14 tighten the joint to fix the cold compress bag 1, it contacts the skin through multiple sponge blocks 5. When the cold compress inside the cold compress bag 1 is used up, the discharge port 6 is opened through the one-way valve 61 to discharge the cold compress inside the cold compress bag 1 and directly replace it. When the ice bag is in the process of cold compressing, it melts over time and absorbs moisture around the ice bag through the hygroscopic layer 7.
[0033] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.
Claims
1. A cold compress fixing device for joint care, comprising a cold compress bag (1); characterized in that: The top of the cold compress bag (1) is fixed with a feed port (10); a sealing plug (11) is installed in the middle of the feed port (10); two first fixing belts (12) are fixed to the side wall of the cold compress bag (1); the two first fixing belts (12) are respectively arranged near the top and bottom of the cold compress bag (1); a through slot (13) is opened in the middle of the first fixing belt (12); the through slot (13) is arranged near the end of the first fixing belt (12); two second fixing belts (14) are fixed to the side wall of the cold compress bag (1); the second fixing belt (14) It is arranged opposite to the first fixing belt (12); the ends of the first fixing belt (12) and the second fixing belt (14) are both installed with sub-buckles (15); the side wall of the first fixing belt (12) is installed with multiple female buckles (16); the side wall of the second fixing belt (14) is installed with multiple female buckles (16); a placement slot (17) is opened in the middle of the cold compress bag (1); a placement bag (18) is fixed to the middle of the cold compress bag (1); the placement bag (18) is arranged at a position corresponding to the placement slot (17); a zipper (19) is installed in the middle of the placement bag (18).
2. A cold compress fixing device for joint care according to claim 1, characterized in that: The side wall of the cold compress bag (1) is provided with two grooves (2); the two grooves (2) are arranged opposite to each other; an elastic cloth (21) is fixed to the middle of the groove (2); and a suture line (22) is provided in the middle of the cold compress bag (1).
3. The cold compress fixing device for joint care according to claim 2, characterized in that: Two rubber strips (3) are fixedly connected to the middle of the cold compress bag (1); the two rubber strips (3) are arranged opposite to each other; the rubber strips (3) are arranged on the side away from the placement bag (18); and a pad (31) is fixedly connected to the middle of the cold compress bag (1).
4. The cold compress fixing device for joint care according to claim 3, characterized in that: Two magic hooks (4) are fixedly connected to the middle of the cold compress bag (1); the two magic hooks (4) are arranged on both sides of the placement bag (18); a magic strip (41) is installed in the middle of the magic hooks (4); a heat preservation cover (42) is fixedly connected to the middle of the two magic strips (41); the heat preservation cover (42) is arranged outside the placement bag (18).
5. The cold compress fixing device for joint care according to claim 4, characterized in that: The side wall of the first fixing belt (12) is fixedly connected to a plurality of sponge blocks (5); the side wall of the second fixing belt (14) is fixedly connected to a plurality of sponge blocks (5); the sponge blocks (5) are arranged on a side away from the female buckle (16).
6. The cold compress fixing device for joint care according to claim 5, characterized in that: A discharge port (6) is fixedly connected to the bottom of the cold compress bag (1); a one-way valve (61) is installed in the middle of the discharge port (6).
7. The cold compress fixing device for joint care according to claim 6, characterized in that: A moisture absorbing layer (7) is provided in the middle of the placement bag (18); the moisture absorbing layer (7) is arranged inside the placement bag (18).