Sacrococcygeal ice bag

Abstract

The utility model discloses a sacrococcygeal ice compress bag, including the bag body, the bag body is equipped with the inner chamber of containing low temperature medium, the bag body is equipped with the recessed cavity that is recessed to the inside and can exchange heat with the low temperature medium in the inner chamber, the recessed cavity includes the sacrococcygeal adhesion surface that can be adhered on the sacrococcygeal of patient, the hip adhesion surface that is equipped with in sacrococcygeal adhesion surface both sides and can be adhered on the left hip and right hip of patient respectively, the opening edge of recessed cavity is equipped with the pasting surface for pasting on the skin around sacrococcygeal and hip and makes the bag body fixed. The utility model accords with the ergonomics design, and sacrococcygeal adhesion surface and hip adhesion surface are designed into the shape of hip + sacrococcygeal curve, to provide better support and comfort, ensure that product can adhere hip and sacrococcygeal, reach ice compress effect, and pasting surface pastes on the skin around sacrococcygeal and hip and makes the bag body fixed, prevent from sliding in the use process, convenient for medical staff operation.

Description

[Technical Field]

[0001] This utility model relates to an ice pack for the sacrum and coccyx. [Background Technology]

[0002] High-intensity focused ultrasound ablation (HIFU) is a treatment method that has been increasingly used in recent years to treat benign solid tumors, adenomyosis, and uterine fibroids in gynecology, and its efficacy has been recognized. However, HIFU is a procedure performed without general anesthesia, and patients are conscious during the procedure. During the treatment, patients experience varying degrees of pain. Pain not only causes patients to be anxious during the procedure, reducing their compliance with treatment and causing them to involuntarily lift or move their bodies, which affects the safety of the entire HIFU procedure, but it may also increase the amount of anesthetic drugs required and the incidence of postoperative pain. In severe cases, it may lead to unplanned cancellation or interruption of the procedure, causing adverse effects on the surgery.

[0003] To alleviate pain during surgery and cool the skin of the sacrococcygeal region, the common clinical treatment is to apply ice. Clinically, ice packs made of water or saline are placed on the sacrococcygeal region to promote local vasoconstriction, slow blood circulation, reduce tissue inflammation, and alleviate the sensitivity of the tissue to pain and the degree of swelling of the surrounding tissues. However, ordinary ice packs are not designed according to the patient's body area, have a small contact area with the body, poor effective fit, and cannot achieve the expected ice pack effect. Moreover, the ice pack is very easy to slip off, thus affecting the effectiveness of ice pack treatment.

[0004] Therefore, this utility model was created based on the above-mentioned shortcomings. [Utility Model Content]

[0005] The purpose of this invention is to overcome the shortcomings of the prior art and provide a simple and easy-to-use ice pack for the sacrum and coccyx.

[0006] This utility model is achieved through the following technical solution:

[0007] A sacrococcygeal ice pack, characterized in that: it includes a bag body 1, the bag body 1 having an inner cavity for containing a low-temperature medium, the bag body 1 having an inwardly recessed cavity 11 that can exchange heat with the low-temperature medium in the inner cavity, the cavity 11 including a sacrococcygeal fitting surface 111 that can be attached to the patient's sacrococcygeal region, and buttock fitting surfaces 112 located on both sides of the sacrococcygeal fitting surface 111 that can be attached to the patient's left and right buttocks respectively, and the opening edge of the cavity 11 having an adhesive surface 2 for attaching to the skin around the sacrococcygeal region and buttocks to fix the bag body 1.

[0008] The sacral and coccygeal ice pack described above is characterized in that: a temperature sensor 3 for detecting the temperature of a low-temperature medium is provided in the inner cavity, and a battery 4, a control module 5 electrically connected to the battery 4 and the temperature sensor 3, and a display 6 electrically connected to the control module 5 and capable of displaying the temperature of the low-temperature medium detected by the temperature sensor 3 in real time are provided on the bag body 1.

[0009] The sacral and coccygeal ice pack described above is characterized in that: the control module 5 is equipped with an alarm 7 that is electrically connected to the control module 5 and emits an alarm sound when the temperature of the low-temperature medium detected by the temperature sensor 3 is lower than the set temperature.

[0010] The sacral and coccygeal ice pack as described above is characterized in that: the bag body 1 is provided with an installation cavity 12 that is separated from the inner cavity, the installation cavity 12 is provided with an electric control box 8, the battery 4 and the control module 5 are provided in the electric control box 8, and the display 6 is provided on the side of the electric control box 8 and protrudes outside the bag body 1.

[0011] The sacrococcygeal ice pack as described above is characterized in that: the surface of the buttock-contacting surface 112 and / or the sacrococcygeal-contacting surface 111 is provided with a mesh layer 13.

[0012] The sacral and coccygeal ice pack as described above is characterized in that the mesh of the mesh layer 13 is honeycomb-shaped.

[0013] The sacral and coccygeal ice pack described above is characterized in that: the sacral and coccygeal contact surface 111 and the buttock contact surface 112 are arc-shaped.

[0014] The sacral and coccygeal ice pack described above is characterized in that: the adhesive surface 2 is an annular adhesive surrounding the opening of the concave cavity 11.

[0015] The sacral and coccygeal ice pack as described above is characterized in that: the bag body 1 is provided with an injection port 14 for injecting a low-temperature medium into the inner cavity, and the injection port 14 is detachably provided with a sealing cap 9 that can cover and seal the injection port 14.

[0016] The sacral and coccygeal ice pack as described above is characterized in that: the bag body 1 is made of a transparent and flexible material, and the low-temperature medium is an ethanol-saline refrigerant.

[0017] Compared with the prior art, the present invention has the following advantages:

[0018] 1. This utility model conforms to ergonomic design. The sacral and coccygeal contact surfaces and the buttock contact surfaces are designed to conform to the curves of the buttocks and sacral and coccygeal regions to provide better support and comfort, ensuring that the product can fit the buttocks and sacral and coccygeal regions to achieve the ice pack effect. Moreover, the adhesive surfaces are attached to the skin around the sacral and coccygeal regions and buttocks to fix the bag body in place and prevent it from slipping during use, making it convenient for medical staff to operate.

[0019] 2. This utility model increases the friction between the hand and the sacral ice pack when holding the pen by setting an anti-slip device on the columnar body, which makes it easier for medical staff to control the pen body during scraping therapy. [Attached Image Description]

[0020] Fig. 1 This is a perspective view of the present invention;

[0021] Fig. 2 This is an exploded view of the present invention;

[0022] Fig. 3 This is a schematic diagram of the circuit connections of this utility model.

Detailed Implementation Methods

[0023] The present invention will be further described below with reference to the accompanying drawings:

[0024] like Figs. 1 to 3 As shown, a sacrococcygeal ice pack includes a bag body 1 with an inner cavity containing a low-temperature medium. The bag body 1 has an inwardly recessed cavity 11 that allows heat exchange with the low-temperature medium within the inner cavity. The cavity 11 includes a sacrococcygeal fitting surface 111 that rests against the patient's sacrococcygeal region, and buttock fitting surfaces 112 located on both sides of the sacrococcygeal fitting surface 111 that rest against the patient's left and right buttocks respectively. The opening edge of the cavity 11 has an adhesive surface 2 for attaching to the skin around the sacrococcygeal region and buttocks to secure the bag body 1. This invention is ergonomically designed; the sacrococcygeal fitting surface 111 and the buttock fitting surface 112 are arc-shaped, conforming to the curve of the buttocks and sacrococcygeal region to provide better support and comfort, ensuring the product fits the buttocks and sacrococcygeal region to achieve the ice pack effect. Furthermore, the adhesive surfaces are attached to the skin around the sacrococcygeal region and buttocks to secure the bag body, preventing slippage during use and facilitating operation by medical personnel.

[0025] To address the issue of the therapeutic effect of ice packs gradually diminishing as the ice pack rewarms, a temperature sensor 3 is installed inside the cavity to detect the temperature of the low-temperature medium. The bag body 1 houses a battery 4, a control module 5 electrically connected to the battery 4 and temperature sensor 3, and a display 6 electrically connected to the control module 5 that displays the real-time temperature of the low-temperature medium detected by temperature sensor 3. The temperature of the low-temperature medium can be checked at any time via the display 6, allowing for monitoring of the ice pack temperature and timely replacement of the ice pack to achieve a continuous ice pack effect.

[0026] Furthermore, the control module 5 is equipped with an alarm 7 that is electrically connected to the control module 5 and emits an alarm sound when the temperature of the low-temperature medium detected by the temperature sensor 3 is lower than the set temperature, so as to remind medical staff to replace the ice pack in time.

[0027] Specifically, the bag body 1 has an installation cavity 12 separated from the inner cavity. An electrical control box 8 is housed within the installation cavity 12. The battery 4 and control module 5 are located inside the electrical control box 8, and the display 6 is located on the side of the electrical control box 8 and protrudes outside the bag body 1. In this invention, the control module 5 also has a control button 10 with one end extending out of the electrical control box 8. The control button 10 can control the opening and closing of the container, set the time, and perform other functions.

[0028] In this invention, a mesh layer 13 is provided on the surface of the buttock-fitting surface 112 and / or the sacrococcygeal-fitting surface 111. The mesh layer 13 can reduce the contact area between the buttock-fitting surface 112 and / or the sacrococcygeal-fitting surface 111 and the patient's skin to a certain extent, thereby increasing breathability and comfort, while reducing the feeling of heat and moisture.

[0029] Specifically, the grid of grid layer 13 is honeycomb-shaped.

[0030] In this invention, the adhesive surface 2 is an annular adhesive surrounding the opening of the concave cavity 11, which provides a good fixing effect.

[0031] In this invention, the bag body 1 is provided with an injection port 14 for injecting a cryogenic medium into the inner cavity, and the injection port 14 is detachably provided with a sealing cap 9 that can cover and seal the injection port 14. By removing and installing the sealing cap 9, the cryogenic medium can be easily added or discharged.

[0032] In this invention, the bag body 1 is made of a transparent and flexible material, and the low-temperature medium is an ethanol-saline refrigerant. Specifically, the bag body 1 is made of a gel material, and the low-temperature medium can be prepared by mixing 75% ethanol with 0.9% sodium chloride solution (ratio 1:2) to form an ethanol-saline solution, which is then injected into the bag body 1 and placed in a -18°C refrigerator for 12 hours.

Claims

1. A sacrococcygeal ice pack, characterized in that: The bag includes a bag body (1), which has an inner cavity for containing a low-temperature medium. The bag body (1) has an inwardly recessed cavity (11) that can exchange heat with the low-temperature medium in the inner cavity. The cavity (11) includes a sacrococcygeal fitting surface (111) that can be attached to the patient's sacrococcygeal region, and a buttock fitting surface (112) located on both sides of the sacrococcygeal fitting surface (111) that can be attached to the patient's left and right buttocks respectively. The opening edge of the cavity (11) has an adhesive surface (2) for attaching to the skin around the sacrococcygeal region and buttocks to fix the bag body (1).

2. The sacral and coccygeal ice pack according to claim 1, characterized in that: The inner cavity is equipped with a temperature sensor (3) for detecting the temperature of the low-temperature medium. The bag body (1) is equipped with a battery (4), a control module (5) electrically connected to the battery (4) and the temperature sensor (3), and a display (6) electrically connected to the control module (5) and capable of displaying the temperature of the low-temperature medium detected by the temperature sensor (3) in real time.

3. The sacral and coccygeal ice pack according to claim 2, characterized in that: The control module (5) is equipped with an alarm (7) that is electrically connected to the control module (5) and emits an alarm sound when the temperature of the low-temperature medium detected by the temperature sensor (3) is lower than the set temperature.

4. The sacral and coccygeal ice pack according to claim 3, characterized in that: The bag body (1) is provided with an installation cavity (12) that is separated from the inner cavity. The installation cavity (12) is provided with an electric control box (8). The battery (4) and the control module (5) are located in the electric control box (8). The display (6) is located on the side of the electric control box (8) and protrudes outside the bag body (1).

5. The sacral and coccygeal ice pack according to claim 1, characterized in that: The surfaces of the buttock-fitting surface (112) and / or the sacrococcygeal-fitting surface (111) are provided with a mesh layer (13).

6. The sacral and coccygeal ice pack according to claim 5, characterized in that: The mesh of the mesh layer (13) is honeycomb-shaped.

7. The sacral and coccygeal ice pack according to claim 1, characterized in that: The sacrococcygeal contact surface (111) and the buttock contact surface (112) are arc-shaped.

8. The sacral and coccygeal ice pack according to claim 1, characterized in that: The adhesive surface (2) is an annular adhesive surrounding the opening of the cavity (11).

9. The sacral and coccygeal ice pack according to claim 1, characterized in that: The bag body (1) is provided with an injection port (14) for injecting a low-temperature medium into the inner cavity, and the injection port (14) is detachably provided with a sealing cap (9) that can cover and seal the injection port (14).

10. The sacral and coccygeal ice pack according to claim 1, characterized in that: The bag body (1) is made of transparent flexible material, and the low-temperature medium is ethanol brine refrigerant.

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