A cold compress instrument for postoperative facial repair

Abstract

The utility model discloses a kind of cold compress instruments for facial postoperative repair, including organism, the organism is erected on ground, still including the support mechanism for constituting work platform, the refrigeration mechanism for satisfying cold compress demand and the mask mechanism for constituting composite cold compress mask, support mechanism is arranged in the upper portion of the organism, refrigeration mechanism is configured in the inside of the organism, mask mechanism is placed on support mechanism and is communicated with refrigeration mechanism, the beneficial effects of the utility model are provided with support mechanism, can constitute work platform to satisfy the operation demand of medical staff, provided with refrigeration mechanism and mask mechanism cooperation, constitute adjustable temperature cold compress structure to carry out cold compress operation to user face, mask adopts three-layer cover body structure and inner layer adopts flexible mask structure, it is strong with the adhesion of user face, cold compress efficiency is high, cold compress effect is good, inside disposable detachable face mask structure has, avoid mask mechanism residual bacteria, reduce cross-infection risk.

Description

Technical Field

[0001] This utility model relates to the field of cold compress equipment technology, and in particular to a cold compress device for postoperative facial repair. Background Technology

[0002] In current laser cosmetic procedures, post-treatment cooling is essential. Firstly, the treatment process may cause epidermal damage. Melanin in the epidermis absorbs some of the treatment energy and heat dissipation energy (including thermal damage from infrared light and radiofrequency), leading to complications such as epidermal damage (erythema, blisters, etc.), pigmentation, and scarring. Secondly, cooling also has an analgesic effect. Furthermore, pre-treatment epidermal cooling can increase the treatment dosage, achieving better results, especially in facial rejuvenation treatments targeting subepidermal areas. Generally, the deeper the anatomical structure, the longer the cooling time should be. Cooling methods include cold air convection (e.g., air coolers), contact cooling (e.g., sapphire coolers), and cryotherapy sprays. Cooling can be performed before, during, and after treatment. Immediate and prolonged post-treatment cooling is particularly crucial for preventing adverse post-treatment reactions such as tissue thermal damage and post-inflammatory hyperpigmentation; cooling is an indispensable and vital step. There are currently two common methods of cold compress. One is a cold compress device that uses a compressor-condenser as the cooling element. This type of cold compress device consumes a lot of energy, has a high operating cost, is also very bulky, difficult to move, and inconvenient to use. The other is to use ice packs, medical cold compresses, wet compresses, etc. Ice packs and medical cold compresses cool down quickly, but the duration is short. Wet compresses last longer but have a poor cooling effect, and long-term occlusion can also cause skin discomfort.

[0003] Chinese utility model patent application number 202320137150.1 discloses a novel facial beauty device for cold compresses, comprising an ice water cylinder. The ice water cylinder contains an assembly frame and a heat exchange hose. The assembly frame is rotatably connected to guide wheels via a rotating shaft, and there are two of each shaft and guide wheels. The outer circumference of each guide wheel abuts against the heat exchange hose. A base plate is located directly below the ice water cylinder, and a lifting mechanism and a water tank are located above the base plate. A circulation pump is installed on the upper surface of the water tank. However, this facial beauty device for cold compresses the user's face using cold water and a hollow mask. The hollow mask has poor fit to the user's face, resulting in low cold compress efficiency and affecting the effect. Furthermore, different users need to use the same hollow mask for cold compresses, which may lead to the residue of bacteria on the mask, posing a high risk of cross-infection. Utility Model Content

[0004] The purpose of this invention is to provide a cold compress device for postoperative facial repair.

[0005] To achieve the above objectives, the technical solution proposed by this utility model is as follows:

[0006] A cold compress device for postoperative facial repair includes a body that is mounted on the ground, a support mechanism for forming a working platform, a cooling mechanism for meeting the cold compress requirements, and a mask mechanism for forming a composite cold compress mask. The support mechanism is arranged on the upper part of the body, the cooling mechanism is disposed inside the body, and the mask mechanism is placed on the support mechanism and communicates with the cooling mechanism.

[0007] The support mechanism includes a support base, a support platform, and a mask bracket. The support base is located at the upper end of the machine body and is fixedly connected to the machine body. The support platform is located at the upper end of the support base and is fixedly connected to the support base. The mask bracket is located on one side of the upper part of the support platform and is fixedly connected to the support platform.

[0008] The refrigeration mechanism includes a refrigeration unit, a refrigeration circulation pump, and a refrigeration connecting pipe. The refrigeration unit is located inside the lower part of the machine body and is fixedly connected to the machine body. The refrigeration circulation pump is located inside the upper part of the machine body and is fixedly connected to the machine body. The refrigeration circulation pump is connected to the refrigeration unit. The refrigeration connecting pipe is located between the refrigeration unit and the refrigeration circulation pump, and its two ends are fixedly connected to the refrigeration unit and the refrigeration circulation pump, respectively. The refrigeration unit is connected to the refrigeration circulation pump through the refrigeration connecting pipe.

[0009] The refrigeration unit is equipped with a water inlet at the top and a drain outlet at the bottom, and a temperature sensor is installed on the refrigeration connecting pipe.

[0010] It also includes a temperature controller, which is mounted on the refrigeration connecting pipe and fixedly connected to the refrigeration connecting pipe.

[0011] The mask mechanism includes a mask shell, a flexible temperature-conducting layer, and a facial mask. The mask shell is placed on the mask bracket and is connected to the refrigeration circulation pump. The flexible temperature-conducting layer is disposed on the inner side of the mask shell and is fixedly connected to the mask shell. A cavity structure is formed between the mask shell and the flexible temperature-conducting layer. The facial mask is assembled on the inner side of the flexible temperature-conducting layer and is detachably connected to the flexible temperature-conducting layer.

[0012] The mask shell is provided with an inlet and an outlet. The inlet and outlet are connected to the cavity structure between the mask shell and the flexible temperature-conducting layer, and both are connected to the refrigeration circulation pump through pipelines. The inner periphery of the flexible temperature-conducting layer is provided with a positioning hook corresponding to the face mask. The face mask is provided with an installation ear corresponding to the positioning hook. The face mask is detachably mounted on the inner side of the flexible temperature-conducting layer and is arranged in close contact with the flexible temperature-conducting layer through the installation ear and the positioning hook.

[0013] It also includes a moving mechanism, which comprises a moving base, a moving mounting base, and moving casters. The moving base is located at the lower part of the machine body and is fixedly connected to the machine body. There are two sets of moving mounting bases, each set consisting of two mounting bases arranged side by side with intervals. The two sets of moving mounting bases are symmetrically arranged on both sides of the lower part of the moving base and are fixedly connected to the moving base. There are two sets of moving casters, each set consisting of two casters arranged side by side with intervals. The two sets of moving casters are respectively located at the lower part of the two sets of moving mounting bases and are fixedly connected to the corresponding moving mounting bases. The machine body is mounted on the ground through the moving mechanism.

[0014] It also includes an electronic control unit, which is located on the upper part of the support platform and fixedly connected to the support platform. The electronic control unit is electrically connected to the refrigeration unit, the refrigeration circulation pump, the temperature sensor, and the temperature controller.

[0015] It also includes an audible and visual alarm, which is located on the upper side of the electronic control unit and is fixedly connected to the electronic control unit. The audible and visual alarm is electrically connected to the electronic control unit.

[0016] The beneficial effects of this utility model are:

[0017] Equipped with a support structure, it can form a work platform to meet the operational needs of medical staff. It also features a cooling mechanism that works in conjunction with the mask mechanism to create an adjustable temperature cooling structure for applying cold compresses to the user's face. The mask consists of a three-layer structure with a flexible inner layer that fits the user's face well, resulting in high cooling efficiency and effectiveness. The mask also has a disposable, removable facial mask structure to prevent bacteria from remaining on the mask and reduce the risk of cross-infection. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a cross-sectional view of the refrigeration mechanism and the body of this utility model.

[0020] Figure 3This is a partial schematic diagram of the mask mechanism of this utility model;

[0021] Figure 4 This is a schematic diagram showing the cooperation between the mask mechanism, the positioning hook, and the mounting ears of this utility model;

[0022] Figure 5 This is the electrical connection diagram of this utility model.

[0023] In the diagram: 1. Main body; 2. Support base; 3. Support platform; 4. Mask bracket; 5. Refrigeration unit; 6. Refrigeration circulation pump; 7. Refrigeration connecting pipe; 8. Temperature controller; 9. Mask outer shell; 10. Flexible temperature-conducting layer; 11. Facial film; 12. Positioning hook; 13. Mounting ear; 14. Movable base; 15. Movable mounting base; 16. Movable caster wheel; 17. Electrical control unit; 18. Audible and visual alarm. Detailed Implementation

[0024] The present invention will now be described in further detail with reference to the accompanying drawings.

[0025] A cold compress device for post-operative facial repair includes a body 1, which is mounted on the ground. It also includes a support mechanism forming a working platform, a cooling mechanism 5 for meeting cold compress requirements, and a mask mechanism forming a composite cold compress face mask. The support mechanism is located on the upper part of the body 1, the cooling mechanism 5 is disposed inside the body 1, and the mask mechanism is placed on the support mechanism and connected to the cooling mechanism 5. A schematic diagram of the overall structure of this invention is shown below. Figure 1 As shown.

[0026] The support mechanism includes a support base 2, a support platform 3, and a mask bracket 4. The support base 2 is located at the upper end of the machine body 1 and is fixedly connected to the machine body 1. The support platform 3 is located at the upper end of the support base 2 and is fixedly connected to the support base 2. The mask bracket 4 is located on the upper side of the support platform 3 and is fixedly connected to the support platform 3. The support mechanism, through the cooperation of the support base 2, the support platform 3, and the mask bracket 4, forms a working platform structure to meet the operator's operational needs. The support base 2 serves as a support structure on the machine body 1, thereby providing installation support for the support platform 3. The support platform 3, together with the support base 2, forms a working platform structure to meet the operator's operational needs. The mask bracket 4 serves as a bracket structure on the support platform 3 to meet the placement requirements of the mask mechanism.

[0027] The refrigeration unit 5 includes a refrigeration unit 5, a refrigeration circulation pump 6, and a refrigeration connecting pipe 7. The refrigeration unit 5 is located inside the lower side of the body 1 and is fixedly connected to the body 1. The refrigeration circulation pump 6 is located inside the upper part of the body 1 and is fixedly connected to the body 1. The refrigeration circulation pump 6 is connected to the refrigeration unit 5. The refrigeration connecting pipe 7 is located between the refrigeration unit 5 and the refrigeration circulation pump 6, and its two ends are fixedly connected to the refrigeration unit 5 and the refrigeration circulation pump 6, respectively. The refrigeration unit 5 is connected to the refrigeration circulation pump 6 through the refrigeration connecting pipe 7. The refrigeration unit 5, through the cooperation of the refrigeration unit 5, the refrigeration circulation pump 6, and the refrigeration connecting pipe 7, meets the refrigeration requirements of the cold compress device. The refrigeration unit 5 is used to generate cold water or cold air to meet the refrigeration requirements of the cold compress device. The refrigeration circulation pump 6 is used to introduce the cold water or cold air generated by the refrigeration unit 5 into the mask mechanism, and to introduce the water or gas after heat exchange from the mask mechanism into the refrigeration unit 5 to achieve refrigeration circulation. The refrigeration connecting pipe 7 is used to connect the refrigeration unit 5 and the refrigeration circulation pump 6. The cross-sectional view of the refrigeration unit 5 and the body 1 of this utility model is shown below. Figure 2 As shown.

[0028] The refrigeration unit 5 is equipped with a water inlet at the top and a drain outlet at the bottom. A temperature sensor is installed on the refrigeration connecting pipe 7. The water inlet is used to meet the water filling requirements of the refrigeration unit 5, the drain outlet is used to meet the drainage requirements of the refrigeration unit 5, and the temperature sensor is used to detect the fluid temperature in the refrigeration connecting pipe 7 in real time and transmit the detected temperature signal back to the electronic control unit 17.

[0029] It also includes a temperature controller 8, which is mounted on and fixedly connected to the refrigeration connecting pipe 7. The temperature controller 8 is used to adjust the temperature of the fluid in the refrigeration connecting pipe 7, thereby controlling the cooling temperature.

[0030] The mask mechanism includes a mask shell 9, a flexible temperature-conducting layer 10, and a facial mask 11. The mask shell 9 is placed on a mask support 4 and is connected to a cooling circulation pump 6. The flexible temperature-conducting layer 10 is disposed inside the mask shell 9 and is fixedly connected to it. A cavity structure is formed between the mask shell 9 and the flexible temperature-conducting layer 10. The facial mask 11 is assembled inside the flexible temperature-conducting layer 10 and is detachably connected to it. The mask mechanism, through the cooperation of the mask shell 9, the flexible temperature-conducting layer 10, and the facial mask 11, constitutes a three-layer composite cooling mask structure. The mask shell 9 provides mounting support for the flexible heat-conducting layer 10, which serves as a heat-conducting structure inside the mask shell 9 to conduct the temperature of the cold water or cold air transmitted from the refrigeration unit 5, thus meeting heat exchange requirements. The flexible heat-conducting layer 10 ensures the fit of the facial mask 11 to the human face. The facial mask 11 serves as a detachable disposable mask structure inside the flexible heat-conducting layer 10, allowing for cold compress application to the user's face in conjunction with the flexible heat-conducting layer 10. A partial schematic diagram of the mask mechanism of this utility model is shown below. Figure 3As shown.

[0031] The mask shell 9 has an inlet and an outlet, which are connected to the cavity between the mask shell 9 and the flexible heat-conducting layer 10, and both are connected to the refrigeration circulation pump 6 via pipes. The mask shell 9 has a ventilation opening corresponding to the user's mouth. The inner periphery of the flexible heat-conducting layer 10 has a positioning hook 12 corresponding to the face mask 11. The face mask 11 has mounting ears 13 corresponding to the positioning hooks 12. The face mask 11 is detachably mounted on the inner side of the flexible heat-conducting layer 10 and is arranged in close contact with the flexible heat-conducting layer 10 via the mounting ears 13 and the positioning hooks 12. The inlet and outlet serve as a communication structure on the mask shell 9. To meet the communication requirements between the refrigeration unit 5 and the mask mechanism, a refrigeration pipe connected to the inlet and outlet can be arranged in the cavity between the mask shell 9 and the flexible heat-conducting layer 10 to meet the heat conduction requirements of the flexible heat-conducting layer 10. The positioning hook 12 serves as an installation structure inside the flexible heat-conducting layer 10, thereby meeting the detachable installation requirements between the face mask 11 and the flexible heat-conducting layer 10. The mounting ear 13 serves as an installation structure around the face mask 11, thereby cooperating with the positioning hook 12 to achieve a detachable connection between the face mask 11 and the flexible heat-conducting layer 10. A schematic diagram of the mask mechanism, positioning hook 12, and mounting ear 13 of this utility model is shown below. Figure 4 As shown.

[0032] It also includes a moving mechanism, which comprises a moving base 14, a moving mounting base 15, and moving casters 16. The moving base 14 is located at the lower part of the body 1 and is fixedly connected to the body 1. There are two sets of moving mounting bases 15, each set consisting of two mounting bases arranged side by side with intervals. The two sets of moving mounting bases 15 are symmetrically arranged on both sides of the lower part of the moving base 14 and are fixedly connected to the moving base 14. There are two sets of moving casters 16, each set consisting of two casters arranged side by side with intervals. The two sets of moving casters 16 are respectively located at the lower part of the two sets of moving mounting bases 15 and are fixedly connected to the corresponding moving mounting bases 15. The mounting base 15 is fixedly connected, and the body 1 is erected on the ground through the moving mechanism. The moving mechanism, through the cooperation of the moving base 14, the moving mounting base 15 and the moving casters 16, provides moving support for the cold compress device to meet the moving needs of the cold compress device. The moving base 14 serves as the mounting structure at the bottom of the body 1, thereby providing mounting support for the moving mounting base 15. The moving mounting base 15 provides mounting support for the moving casters 16 so that the moving casters 16 can be mounted on the moving base 14. The moving casters 16 are mounted on the lower part of the moving base 14 under the action of the moving mounting base 15, thereby providing moving support for the body 1.

[0033] It also includes an electronic control unit 17, which is mounted on the upper part of the support platform 3 and fixedly connected to the support platform 3. The electronic control unit 17 is electrically connected to the refrigeration unit 5, the refrigeration circulation pump 6, the temperature sensor, and the temperature controller 8. The electrical connection diagram of this utility model is shown below. Figure 5 As shown.

[0034] It also includes an audible and visual alarm 18, which is located on the upper side of the electronic control unit 17 and is fixedly connected to the electronic control unit 17. The audible and visual alarm 18 is electrically connected to the electronic control unit 17. The audible and visual alarm 18 is used to issue a reminder after the cold compress timer ends, or to issue an audible and visual alarm when the cold compress device malfunctions.

[0035] In this technical solution, the chiller 5, the refrigeration circulation pump 6, the temperature sensor, the temperature controller 8, and the audible and visual alarm 18 can all be devices that have been disclosed in the prior art. The chiller 5 can be a water chiller or an air chiller.

[0036] The facial mask 11 can be either a one-piece disposable mask structure or a split disposable mask structure, thus meeting the user's needs for applying cold compresses to the entire face or a specific part of the face.

[0037] In this technical solution, the mask mechanism can be replaced with a structure that applies cold compresses to other parts of the body, such as the legs, hands, or torso. Simply change the mask structure to the corresponding contoured end.

[0038] The number of mask mechanisms in this technical solution can be increased or decreased according to actual usage requirements.

[0039] Working principle:

[0040] In use, the disposable facial mask 11 is attached to the inside of the flexible heat-conducting layer 10 via the mounting ears 13 and positioning hooks 12. The mask mechanism is then placed over the user's face. The device is turned on, and the cooling mechanism 5 cools the face and introduces cold water or cold air into the mask mechanism. The flexible heat-conducting layer 10 and the facial mask 11 are used to apply a cold compress to the user's face. During the cold compress process, the temperature controller 8 can be controlled by the electronic control unit 17 to adjust the cold compress temperature. The cold compress time can also be timed by the electronic control unit 17. After the cold compress time is up, the audible and visual alarm 18 will sound an alarm to remind the user that the cold compress has ended.

[0041] The beneficial effects of this utility model are that it is equipped with a support mechanism, which can form a working platform to meet the operational needs of medical staff; it is equipped with a cooling mechanism that works in conjunction with the mask mechanism to form an adjustable temperature cooling structure for applying cold compresses to the user's face; the mask is composed of a three-layer structure with a flexible inner layer, which has a strong fit to the user's face, high cooling efficiency, and good cooling effect; and it has a disposable, detachable facial mask structure inside, which avoids residual bacteria on the mask mechanism and reduces the risk of cross-infection.

[0042] The above description details one embodiment of the present utility model, but it is merely a preferred embodiment and should not be construed as limiting the scope of the present utility model. All equivalent variations and improvements made within the scope of the present utility model application should still fall within the patent coverage of the present utility model.

Claims

1. A cold compress device for facial postoperative repair, comprising a body (1), said body (1) being mounted on the ground, characterized in that, It also includes a support mechanism for forming a working platform, a refrigeration unit (5) for meeting the cold compress requirements, and a mask mechanism for forming a composite cold compress mask. The support mechanism is arranged on the upper part of the body (1), the refrigeration unit (5) is arranged inside the body (1), and the mask mechanism is placed on the support mechanism and communicates with the refrigeration unit (5).

2. The facial postoperative repair cold compress device as described in claim 1, characterized in that, The support mechanism includes a support base (2), a support platform (3), and a mask bracket (4). The support base (2) is located at the upper end of the body (1) and is fixedly connected to the body (1). The support platform (3) is located at the upper end of the support base (2) and is fixedly connected to the support base (2). The mask bracket (4) is located on one side of the upper part of the support platform (3) and is fixedly connected to the support platform (3).

3. A cold compress device for facial postoperative repair as described in claim 2, characterized in that, The refrigeration unit (5) includes a refrigeration unit (5), a refrigeration circulation pump (6), and a refrigeration connecting pipe (7). The refrigeration unit (5) is located inside the lower side of the body (1) and is fixedly connected to the body (1). The refrigeration circulation pump (6) is located inside the upper part of the body (1) and is fixedly connected to the body (1). The refrigeration circulation pump (6) is connected to the refrigeration unit (5). The refrigeration connecting pipe (7) is located between the refrigeration unit (5) and the refrigeration circulation pump (6), and its two ends are fixedly connected to the refrigeration unit (5) and the refrigeration circulation pump (6) respectively. The refrigeration unit (5) is connected to the refrigeration circulation pump (6) through the refrigeration connecting pipe (7).

4. A facial post-operative cold compress device as described in claim 3, characterized in that, The refrigeration unit (5) is equipped with a water inlet at the top and a drain outlet at the bottom, and a temperature sensor is installed on the refrigeration connecting pipe (7).

5. A facial postoperative repair cold compress device as described in claim 4, characterized in that, It also includes a temperature controller (8), which is mounted on the refrigeration connecting pipe (7) and fixedly connected to the refrigeration connecting pipe (7).

6. A facial postoperative repair cold compress device as described in claim 5, characterized in that, The mask mechanism includes a mask shell (9), a flexible heat-conducting layer (10), and a face mask (11). The mask shell (9) is placed on the mask bracket (4) and is connected to the refrigeration circulation pump (6). The flexible heat-conducting layer (10) is disposed on the inner side of the mask shell (9) and is fixedly connected to the mask shell (9). A cavity structure is formed between the mask shell (9) and the flexible heat-conducting layer (10). The face mask (11) is assembled on the inner side of the flexible heat-conducting layer (10) and is detachably connected to the flexible heat-conducting layer (10).

7. A facial postoperative cold compress device as described in claim 6, characterized in that, The mask shell (9) is provided with an inlet and an outlet. The inlet and outlet are connected to the cavity structure between the mask shell (9) and the flexible heat-conducting layer (10) and are respectively connected to the refrigeration circulation pump (6) through pipelines. The inner periphery of the flexible heat-conducting layer (10) is provided with a positioning hook (12) corresponding to the face mask (11). The face mask (11) is provided with an installation ear (13) corresponding to the positioning hook (12). The face mask (11) is detachably assembled on the inner side of the flexible heat-conducting layer (10) and is attached to the flexible heat-conducting layer (10) through the installation ear (13) and the positioning hook (12).

8. A cold compress device for facial postoperative repair as described in claim 7, characterized in that, It also includes a moving mechanism, which includes a moving base (14), a moving mounting base (15), and moving casters (16). The moving base (14) is located at the lower part of the body (1) and is fixedly connected to the body (1). There are two sets of moving mounting bases (15). Each set of moving mounting bases (15) consists of two mounting bases arranged side by side with intervals. The two sets of moving mounting bases (15) are symmetrically arranged on both sides of the lower part of the moving base (14) and are fixedly connected to the moving base (14). There are two sets of moving casters (16). Each set of moving casters (16) consists of two casters arranged side by side with intervals. The two sets of moving casters (16) are respectively located at the lower part of the two sets of moving mounting bases (15) and are fixedly connected to the corresponding moving mounting bases (15). The body (1) is erected on the ground by the moving mechanism.

9. A cold compress device for facial postoperative repair as described in claim 8, characterized in that, It also includes an electronic control unit (17), which is located on the upper part of the support platform (3) and is fixedly connected to the support platform (3). The electronic control unit (17) is electrically connected to the refrigerator (5), the refrigeration cycle pump (6), the temperature sensor and the temperature controller (8).

10. A facial postoperative cold compress device as described in claim 9, characterized in that, It also includes an audible and visual alarm (18), which is located on the upper side of the electronic control unit (17) and is fixedly connected to the electronic control unit (17). The audible and visual alarm (18) is electrically connected to the electronic control unit (17).

Images