Constant-temperature adjustable hip joint ice compress sleeve

Abstract

The constant-temperature adjustable hip joint ice compress sleeve comprises a waist binding belt and a hip ice compress belt, the waist binding belt is arranged on the top face of the hip ice compress belt, the hip ice compress belt comprises a skin-friendly layer and a refrigerating layer, the skin-friendly layer and the refrigerating layer are arranged on the two sides of the refrigerating layer respectively, a temperature sensing patch is embedded in the skin-friendly layer, and the temperature sensing patch is embedded in the refrigerating layer. Two sets of semiconductor chilling plates are embedded in the temperature control layer, a heat dissipation net layer is arranged outside the temperature control layer, the waist binding belt is connected with the hip ice compress belt for use, the refrigerating layer is arranged in the hip binding belt for ice compress treatment, heating and cooling are controlled through the two sets of semiconductor chilling plates, and temperature detection is conducted through the temperature sensing patch. The temperature of the refrigerating layer is detected in real time at any time, the temperature of the refrigerating layer is adjusted according to the temperature condition, the temperature adaptability is high, repeated refrigerating and replacement are not needed, the size is small, the weight is light, the temperature adaptability is high, and the hip joint ice compress device is convenient to use for hip joint ice compress.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a constant temperature adjustable hip joint ice compress sleeve. Background Art

[0002] Total hip replacement surgery is one of the important surgical procedures for the treatment of hip diseases. There are problems of bleeding, pain and swelling during the perioperative period, which seriously affect the efficacy and joint function of the patient. Due to the needs of treatment and rehabilitation, medical staff will use ice packs to apply pressure on the hip joint of the affected limb for auxiliary treatment, which can relieve wound bleeding, swelling and pain, and at the same time improve the patient's compliance with early postoperative functional exercises and improve the patient's ability to take care of themselves.

[0003] However, in the above-mentioned nursing methods, the ice bag is often fixed with a bandage or tape, and then directly pressed against the patient's hip joint for ice compress. The temperature of this ice compress cannot be controlled during use, and after the ice compress melts, it is difficult to fix the patient's hip joint and is easy to fall off, which is not conducive to practical use. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art that the ice compress belt is easy to fall off and the temperature cannot be controlled, and proposes a constant temperature adjustable hip joint ice compress sleeve.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a constant temperature adjustable hip joint ice compress cover, comprising a waist restraint belt and a hip ice compress belt, the top surface of the hip ice compress belt is provided with a waist restraint belt, the hip ice compress belt comprises a skin-friendly layer and a cooling layer, a skin-friendly layer and a temperature control layer are respectively provided on both sides of the cooling layer, a temperature sensing patch is embedded in the skin-friendly layer, two groups of semiconductor cooling sheets are embedded in the temperature control layer, and a heat dissipation mesh layer is provided outside the temperature control layer.

[0006] Preferably, a leg positioning belt is provided on the bottom surface of the hip ice compress belt, both ends of the leg positioning belt are bonded to each other, and both ends of the waist restraint belt are bonded to each other.

[0007] Preferably, both ends of the waist restraint belt and the leg positioning belt are provided with splicing grooves, and the splicing grooves are blind grooves, and the surfaces of the splicing grooves are bonded with a magic adhesive layer.

[0008] Preferably, the edges of the semiconductor refrigeration sheets are embedded and bonded to the surface of the temperature control layer, the cold surfaces of one group of semiconductor refrigeration sheets are against the refrigeration layer, and the hot surfaces of another group of semiconductor refrigeration sheets are against the refrigeration layer.

[0009] Preferably, at least two groups of temperature sensor patches are provided on the surface of the skin-friendly layer, and the temperature sensor patches are bonded to the surface of the skin-friendly layer.

[0010] Preferably, the waist restraint belt and the leg positioning belt are both cut and formed from elastic belts, and the edges of the waist restraint belt and the leg positioning belt are deburred.

[0011] Preferably, the skin-friendly layer, refrigeration layer, temperature control layer and heat dissipation mesh layer are all the same size.

[0012] Beneficial Effects

[0013] In the utility model, a waist restraint belt is used to connect the hip ice compress belt, and a refrigeration layer is set inside the hip and abdominal belt for ice compress treatment, and heating and cooling are controlled by two groups of semiconductor refrigeration sheets. The temperature is detected by a temperature sensor patch, and the temperature of the refrigeration layer is detected in real time at any time. The temperature of the refrigeration layer is adjusted according to the temperature conditions. The temperature adaptability is high, and there is no need for repeated refrigeration and replacement. The volume is small, the weight is light, the temperature adaptability is strong, and it is convenient to use hip joint ice compress. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a usage structure diagram of the constant temperature adjustable hip joint ice compress sleeve of the utility model;

[0015] Figure 2 This is an expanded structural diagram of the constant temperature adjustable hip joint ice compress sleeve of the utility model;

[0016] Figure 3 This is a structural diagram of a hip ice compress belt of the utility model;

[0017] Figure 4 This is a disassembled structural diagram of the hip ice compress belt of the present invention.

[0018] Legend:

[0019] 1. Waist restraint belt; 2. Hip ice compress belt; 3. Leg positioning belt; 4. Splicing groove; 5. Magic adhesive layer; 6. Skin-friendly layer; 7. Temperature sensor patch; 8. Refrigeration layer; 9. Temperature control layer; 10. Heat dissipation mesh layer; 11. Semiconductor refrigeration sheet. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0021] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings. Specific embodiment one:

[0023] Reference Figure 1-4 The present embodiment provides a constant temperature adjustable hip joint ice compress sleeve, comprising a waist restraint belt 1 and a hip ice compress belt 2, the waist restraint belt 1 is provided on the top surface of the hip ice compress belt 2, the hip ice compress belt 2 comprises a skin-friendly layer 6 and a cooling layer 8, and the skin-friendly layer 6 and the temperature control layer 9 are respectively provided on both sides of the cooling layer 8.

[0024] The skin-friendly layer 6 has a temperature sensing patch 7 embedded inside, the temperature control layer 9 has two sets of semiconductor cooling sheets 11 embedded inside, the temperature control layer 9 has a heat dissipation mesh layer 10 outside, and the cooling layer 8 is filled with a gel-type refrigerant.

[0025] When in use, the waist restraint belt 1 and the hip ice compress belt 2 are connected and used, and a cooling layer 8 is set inside the hip and abdominal belt for ice compress treatment, and the heating and cooling are controlled by two groups of semiconductor refrigeration sheets 11. The temperature is detected by the temperature sensor patch 7, and the temperature of the cooling layer 8 is detected in real time at any time. The temperature of the cooling layer 8 is adjusted according to the temperature conditions. It has high temperature adaptability and does not require repeated refrigeration and replacement. It has a small size, light weight, strong temperature adaptability, and is convenient for hip joint ice compress use.

[0026] Furthermore, in order to facilitate the wearing of the entire device, a leg positioning belt 3 is provided on the bottom surface of the hip ice compress belt 2, and both ends of the leg positioning belt 3 are bonded to each other, and both ends of the waist restraint belt 1 are bonded to each other, and both ends of the waist restraint belt 1 and the leg positioning belt 3 are provided with splicing grooves 4, and the splicing grooves 4 are blind grooves, and the surface of the splicing grooves 4 is bonded with a magic adhesive layer 5.

[0027] When wearing it, the waist restraint belt 1 is unfolded and wrapped around the patient's waist, and is bonded and positioned by the magic adhesive layer 5 at the splicing grooves 4 at both ends. After ensuring that the hip ice compress belt 2 is against the patient's hip, the two ends of the leg positioning belt 3 are bonded and positioned by the magic adhesive layer 5 at the splicing grooves 4 to achieve leg positioning. The waist restraint belt 1 and the leg positioning belt 3 are used to limit and fix the top and bottom edges of the hip ice compress belt 2 to achieve the wearing of the entire device. In case that the patient needs ice compresses on both sides of the hip joints, two sets of devices can be set for left and right wear. Specific embodiment 2:

[0029] The only difference between this embodiment and the first embodiment is that, when the entire temperature detection and control is performed, the edge of the semiconductor refrigeration sheet 11 is embedded and bonded to the surface of the temperature control layer 9, the cold surface of one group of semiconductor refrigeration sheets 11 is against the refrigeration layer 8, and the hot surface of the other group of semiconductor refrigeration sheets 11 is against the refrigeration layer 8. The two groups of semiconductor refrigeration sheets 11 use one group of cold surfaces to contact the refrigeration layer 8 for cooling treatment, and the other group of heating surfaces to contact the refrigeration layer 8 for heating treatment, thereby controlling the temperature of the refrigeration layer 8 and realizing temperature regulation and control of the entire hip ice compress 2.

[0030] Furthermore, at least two groups of temperature sensor patches 7 are provided on the surface of the skin-friendly layer 6, and the temperature sensor patches are bonded to the surface of the skin-friendly layer 6. The temperature of the entire cooling layer 8 is detected by the temperature sensor patches 7, so that real-time adjustment can be performed according to the detected temperature.

[0031] Other limiting structures of the entire device are that the waist restraint belt 1 and the leg positioning belt 3 are both cut and formed from elastic belts, the edges of the waist restraint belt 1 and the leg positioning belt 3 are deburred, and the skin-friendly layer 6, the cooling layer 8, the temperature control layer 9 and the heat dissipation mesh layer 10 are all the same size. Specific embodiment three:

[0033] The only difference between this embodiment and Embodiment 1 or 2 is that when the semiconductor refrigeration plate 11 is controlled, the circuit structure on the surface of the semiconductor refrigeration plate 11 extends along the side of the temperature control layer 9, and the operation of the semiconductor refrigeration plate 11 is controlled by an external power supply. The cooling surface of one group of semiconductor refrigeration plates 11 is connected to the power supply, and the other group is connected to the power supply of the heating surface. The heat of the semiconductor refrigeration plate 11 when in use is directly dissipated through the heat dissipation mesh layer 10.

[0034] At the same time, the temperature sensor patch 7 is connected with the semiconductor refrigeration chip 11 for signal transmission through the MCU, and the temperature of the temperature sensor patch 7 is sensed by data transmission through the MCU. According to the set temperature threshold, the opening and closing of the semiconductor refrigeration chip 11 is controlled. When the temperature is low, a group of semiconductor refrigeration chips 11 for heating are driven to operate, and when the temperature is high, a group of semiconductor refrigeration chips 11 for cooling are driven to operate. Since the cooling range of the hip joint is small, the use of the semiconductor refrigeration chip 11 meets the range requirements of temperature control, has low cost, and is easy to adjust. The MCU can be installed in the temperature control layer 9 or the skin-friendly layer 6. When in use, for ease of control, a temperature display area and control buttons can be set on the surface of the heat dissipation mesh layer 10 to achieve manual control.

[0035] In summary, the present application performs ice compress treatment by arranging a cooling layer 8 inside the hip and abdominal belt, controls heating and cooling through two groups of semiconductor cooling sheets, detects temperature through temperature sensor patches, and detects the temperature of the cooling layer in real time at any time. The temperature of the cooling layer is adjusted according to the temperature conditions. It has high temperature adaptability and does not require repeated refrigeration and replacement. It has a small size, light weight, strong temperature adaptability, and is convenient for hip joint ice compress use.

[0036] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A constant temperature adjustable hip joint ice pack, comprising a waist restraint belt (1) and a hip ice pack belt (2), characterized in that: The top surface of the hip ice compress (2) is provided with a waist restraint belt (1), and the hip ice compress (2) includes a skin-friendly layer (6) and a cooling layer (8), and the cooling layer (8) is provided with a skin-friendly layer (6) and a temperature control layer (9) on both sides thereof, respectively; the skin-friendly layer (6) is embedded with a temperature sensing patch (7), and the temperature control layer (9) is embedded with two groups of semiconductor cooling sheets (11), and the edges of the semiconductor cooling sheets (11) are embedded and bonded with the surface of the temperature control layer (9), and the cold surface of one group of the semiconductor cooling sheets (11) is against the cooling layer (8), and the hot surface of the other group of the semiconductor cooling sheets (11) is against the cooling layer (8).

2. The constant temperature adjustable hip joint ice pack according to claim 1, characterized in that: The bottom surface of the hip ice compress belt (2) is provided with a leg positioning belt (3), both ends of the leg positioning belt (3) are bonded to each other, and both ends of the waist restraint belt (1) are bonded to each other.

3. The constant temperature adjustable hip joint ice pack according to claim 2, characterized in that: Both ends of the waist restraint belt (1) and the leg positioning belt (3) are provided with splicing grooves (4), and the splicing grooves (4) are blind grooves. The surfaces of the splicing grooves (4) are bonded with a magic adhesive layer (5).

4. The constant temperature adjustable hip joint ice pack according to claim 1, characterized in that: At least two groups of temperature sensor patches (7) are provided on the surface of the skin-friendly layer (6), and the temperature sensor patches are bonded to the surface of the skin-friendly layer (6).

5. The constant temperature adjustable hip joint ice pack according to claim 2, characterized in that: The waist restraint belt (1) and the leg positioning belt (3) are both cut and formed from elastic bands.

6. The constant temperature adjustable hip joint ice pack according to claim 5, characterized in that: The edges of the waist restraint belt (1) and the leg positioning belt (3) are both deburred.

7. The constant temperature adjustable hip joint ice pack according to claim 1, characterized in that: A heat dissipation mesh layer (10) is provided outside the temperature control layer (9).

8. The constant temperature adjustable hip joint ice pack according to claim 7, characterized in that: The skin-friendly layer (6), the refrigeration layer (8), the temperature control layer (9) and the heat dissipation mesh layer (10) are all the same size.

9. The constant temperature adjustable hip joint ice pack according to claim 1, characterized in that: The refrigeration layer (8) is filled with a gel-type refrigerant.

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