Local hot compress device for tumor patient

Abstract

The utility model discloses a local hot compress device for tumor patients, which relates to the field of medical hot compress and comprises a grip, a bearing plate fixedly mounted at the bottom of the grip and nine fitting components mounted at the bottom of the bearing plate in array distribution. According to the device, close contact between the heating piece and the human skin is achieved through the attaching assembly, the device better adapts to natural fluctuation of the human surface, meanwhile, the temperature of the ball holding part is consistent with the temperature of the contact position of the skin surface and the heating piece through real-time temperature measurement and control over a PLC circuit, and the heating effect is improved. The heat-conducting light-emitting shell is matched with the variable light-emitting module, so that the touch feeling of temperature can be converted into the visual feeling of light, and the heating device can be conveniently used by some disabled users and people with insensitive touch feeling; the device can be slightly pushed to move under the condition that the local temperature is too high, the affected part is evenly heated, and meanwhile the massage effect is achieved.

Description

Technical Field

[0001] The utility model relates to the field of medical hot compress, in particular to a local hot compress device for tumor patients. Background Art

[0002] A tumor refers to a new growth formed by the proliferation of local tissue cells under the action of various tumorigenic factors. Because this new growth is mostly a space-occupying mass-like protrusion, it is also called a neoplasm. Most tumor patients need surgical resection or radiotherapy and chemotherapy. The operation may cause certain damage to the nerves and muscles. After the operation, the affected area often experiences numbness and pain.

[0003] Using hot compress can speed up blood circulation in the affected area, help relieve pain, and contribute to muscle recovery, reducing muscle stiffness, relaxation, weakness and other functional declines. Existing hot compress devices mostly use a flat hot compress structure that is in direct contact with the patient's skin, which can easily lead to local over-temperature and burns and inadequate local hot compress. At the same time, there is a lack of real-time temperature measurement devices, and the temperature is mostly adjusted by touch. Since different parts of the human body are different in sensitivity to temperature, this method of adjusting temperature is quite arbitrary and is not friendly to the elderly and the disabled. Utility Model Content

[0004] The utility model aims to provide a local hot compress device for tumor patients to solve the above-mentioned deficiencies in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a local hot compress device for tumor patients, comprising a handle, and also comprising:

[0006] A supporting plate, which is fixedly mounted on the bottom of the handle;

[0007] Nine fitting components are arranged in an array and fixedly mounted on the bottom of the support plate;

[0008] A grip ball, which is mounted on the top of the grip;

[0009] Fitting components include:

[0010] A limiting rod, which is fixedly installed at the bottom of the supporting plate;

[0011] A spring, which is fixedly mounted on the bottom of the supporting plate and sleeved on the outside of the limiting rod;

[0012] A fitting part is installed at the bottom of the spring.

[0013] Furthermore, the fitting includes: an arched base, which is fixedly installed on the bottom of the spring, an opening is opened on the top of the arched base, the opening is located below the limiting rod and the limiting rod can be inserted into the opening, a semicircular slider 1 is slidably connected to the bottom of the arched base, two semicircular sliders 2 are symmetrically slidably connected to the bottom of the semicircular slider 1, and two heating elements are symmetrically installed at the bottom of the semicircular slider 2.

[0014] Furthermore, the heating element includes: a shell, which is rotatably connected to the bottom of the second semicircular slider, a heating rod is fixedly installed on the top of the inner wall of the shell and the other end of the heating rod is fixedly installed on the bottom of the inner wall of the shell, and a temperature sensor is fixedly installed on the outside of the shell.

[0015] Furthermore, the grip ball includes: a heat-conductive transparent shell, which is fixedly installed on the top of the handle, a temperature-control hemisphere is fixedly installed in the middle position of the top of the handle and in the inner cavity of the heat-conductive transparent shell, a variable light-emitting module is fixedly installed on the top of the inner wall of the heat-conductive transparent shell, and a temperature leveling module is fixedly installed on the top of the handle and in the inner cavity of the heat-conductive transparent shell.

[0016] Furthermore, the temperature leveling module includes a temperature sensing unit and a temperature control unit.

[0017] Furthermore, it also includes a control switch, which is fixedly installed on the top of one side of the handle.

[0018] Compared with the prior art, the local hot compress device for tumor patients provided by the utility model has the following advantages:

[0019] 1. The close contact between the heating element and the human skin is achieved through the fitting component, which better adapts to the natural undulations of the human body surface;

[0020] Second, through real-time temperature measurement and PLC circuit control, the temperature of the ball grip is consistent with the temperature of the skin surface and the contact point of the heating element, which is convenient for some disabled users to feel the temperature in time and adjust the temperature in time using the control switch. At the same time, the thermal luminous shell with a variable luminous module can convert the tactile sensation of temperature into the visual sensation of light, which is convenient for some people with insensitive touch to perceive and adjust the temperature;

[0021] Third, the heating element and the semicircular slider 2 are connected in a rotating manner, so that when the local temperature is too high, the device can be gently pushed to move, so that the affected area is evenly heated and has a massage effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0023] Figure 1 The overall structural diagram provided for the embodiment of the utility model;

[0024] Figure 2 A schematic diagram of a partial structure of a fitting provided in an embodiment of the utility model;

[0025] Figure 3 A schematic diagram of a partial structure of a fitting provided in an embodiment of the utility model;

[0026] Figure 4 A cross-sectional view of the heating element structure provided by an embodiment of the utility model;

[0027] Figure 5 A cross-sectional view of a ball grip structure provided by an embodiment of the utility model;

[0028] Figure 6 This is a schematic diagram of the temperature leveling module structure provided in an embodiment of the utility model.

[0029] Description of reference numerals:

[0030] 1. Handle; 2. Support plate; 3. Fitting component; 31. Limit rod; 32. Spring; 33. Fitting part; 331. Arch base; 332. Opening; 333. Semicircular slider 1; 334. Semicircular slider 2; 335. Heating element; 3351. Shell; 3352. Heating rod; 3353. Temperature sensor; 4. Grip ball; 41. Thermally conductive transparent shell; 42. Temperature control hemisphere; 43. Variable light-emitting module; 44. Temperature leveling module; 441. Temperature sensing unit; 442. Temperature control unit; 5. Control switch. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0032] See also Figure 1-6 A local hot compress device for tumor patients, comprising a handle 1, which is convenient for users to hold. A PLC controller is installed inside the handle 1, which is used to cooperate with a heating rod 3352, a temperature sensor 3353, a temperature control hemisphere 42, a variable light-emitting module 43, and a temperature leveling module 44 to achieve temperature control and temperature conduction display, and also includes:

[0033] A supporting plate 2, which is fixedly mounted on the bottom of the handle 1 and is used to fix and mount the fitting component 3;

[0034] Nine fitting components 3 are installed in an array at the bottom of the support plate 2 to make the heating element 335 in close contact with the affected skin;

[0035] A grip ball 4 is mounted on the top of the grip 1 to remind the user of the temperature at the contact point between the heating element and the affected skin;

[0036] The fitting component 3 comprises:

[0037] The limiting rod 31 is fixedly mounted on the bottom of the supporting plate 2 and cooperates with the spring 32 to realize the up and down movement of the fitting 33;

[0038] The spring 32 is fixedly mounted on the bottom of the supporting plate 2 and sleeved on the outer side of the limiting rod 31, and cooperates with the limiting rod 31 to realize the up and down movement of the fitting 33;

[0039] The fitting member 33 is installed at the bottom of the spring 32 to adapt to the undulations of the human body surface to achieve a close fit.

[0040] The fitting member 33 includes: an arched base 331, which is fixedly installed at the bottom of the spring 32, an opening 332 is opened at the top of the arched base 331, the opening 332 is located below the limiting rod 31 and the limiting rod 31 can be inserted into the opening 332, a semicircular slider 1 333 is slidably connected to the bottom of the arched base 331, two semicircular sliders 2 334 are symmetrically slidably connected to the bottom of the semicircular slider 1 333, and two heating elements 335 are symmetrically installed at the bottom of the semicircular slider 2 334. After the heating element 335 contacts the skin surface, in order to adapt to the undulations of the skin surface, the semicircular slider 2 334 slides at the bottom of the semicircular slider 1 333, and the semicircular slider 1 333 slides at the bottom of the arched base 331, and the two semicircular structures are used to achieve close fitting to skin surfaces with different undulations, thereby minimizing the problem of uneven heating or lack of heating at local locations.

[0041] The heating element 335 includes: a shell 3351, which is rotatably connected to the bottom of the semicircular slider 334, a heating rod 3352 is fixedly installed on the top of the inner wall of the shell 3351 and the other end of the heating rod 3352 is fixedly installed on the bottom of the inner wall of the shell 3351, and a temperature sensor 3353 is fixedly installed on the outside of the shell 3351, and heating oil is filled in the inner cavity of the shell 3351 outside the heating rod 3352. During the continuous heating process of the heating rod 3352, the heating oil can reduce the rate at which the surface temperature of the shell 3351 increases with time on the basis of uniform heating, thereby avoiding burns to a large extent. At the same time, through the operation of the temperature sensor 3353, the temperature of the contact surface of the heating element 335 and the skin is transmitted to the temperature leveling module 44 in real time. The heating rod 3352 and the temperature sensor 3353 are electrically connected to the external power supply, and they are also controlled by the internal PLC programming program.

[0042] The grip ball 4 includes: a heat-conducting transparent shell 41, which is fixedly installed on the top of the grip 1, a temperature-control hemisphere 42 is fixedly installed in the middle position of the top of the grip 1 and in the inner cavity of the heat-conducting transparent shell 41, a variable light-emitting module 43 is fixedly installed on the top of the inner wall of the heat-conducting transparent shell 41, and a temperature-leveling module 44 is fixedly installed on the top of the grip 1 and in the inner cavity of the heat-conducting transparent shell 41. The temperature-leveling module 44 receives the surface temperature of the heat-conducting transparent shell 41 measured by the temperature sensing unit 441 and compares it with the temperature data measured by the received temperature sensor 3353, and then the temperature control unit 442 controls the temperature-control hemisphere 42 to control the temperature, so as to ensure that the surface temperature of the heat-conducting transparent shell 41 is consistent with the temperature sensor 335 The temperatures at the three locations are consistent, which makes it convenient for users to sense the temperature in real time during use and adjust it accordingly. The inner cavity of the heat-conducting transparent shell 41 is filled with heating oil. The heating oil can reduce the rate at which the surface temperature of the heat-conducting transparent shell 41 increases over time on the basis of uniform heating. At the same time, as the temperature continues to change, the variable light-emitting module 43 changes color according to the different temperatures. Light of different colors passes through the heat-conducting transparent module, which makes it convenient for some people with insensitive touch to sense the temperature and adjust the temperature. The temperature sensing unit 441, the temperature adjustment unit 442, the temperature control hemisphere 42, and the variable light-emitting module 43 are electrically connected to an external power supply, and are also controlled by an internal PLC programming program.

[0043] The temperature leveling module 44 includes a temperature sensing unit 441 and a temperature control unit 442 .

[0044] The control switch 5 is fixedly mounted on the top of one side of the handle 1 and is used to adjust the temperature. The control switch 5 is electrically connected to the PLC controller.

[0045] Working principle: the user holds the handle 1 or the grip ball 4 and places the device on the affected part, so that the fitting component 3 is in close contact with the skin of the affected part. The temperature of the heating element 335 in contact with the skin and the heat-conducting transparent shell 41 are made consistent through the cooperation of the temperature sensor 3353 and the temperature leveling module 44. The user can sense the temperature in real time and adjust it by holding the grip ball 4 during use. For some users with poor tactile sensitivity, the variable light-emitting module 43 emits light of different colors as the temperature changes and passes through the heat-conducting transparent shell 41. These users can sense the temperature and adjust it with the help of the color change. When the temperature in some areas is too high, the user only needs to push the device to roll on the skin surface to achieve the change of heating position, while achieving a massage effect.

[0046] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A local hot compress device for tumor patients, comprising a handle (1), characterized in that: Also includes: A supporting plate (2) fixedly mounted on the bottom of the handle (1); Nine fitting components (3) are installed in an array and distributed on the bottom of the supporting plate (2); A grip ball (4) mounted on the top of the grip (1); The fitting assembly (3) comprises: A limiting rod (31) fixedly mounted on the bottom of the supporting plate (2); A spring (32) is fixedly mounted on the bottom of the supporting plate (2) and sleeved on the outside of the limiting rod (31); The fitting member (33) is installed at the bottom of the spring (32).

2. A local hot compress device for tumor patients according to claim 1, characterized in that: The fitting member (33) comprises: an arched base (331) which is fixedly mounted on the bottom of the spring (32); an opening (332) is formed on the top of the arched base (331); the opening (332) is located below the limiting rod (31) and the limiting rod (31) can be inserted into the opening (332); a semicircular slider 1 (333) is slidably connected to the bottom of the arched base (331); two semicircular sliders 2 (334) are symmetrically slidably connected to the bottom of the semicircular slider 1 (333); and two heating elements (335) are symmetrically mounted on the bottom of the semicircular slider 2 (334).

3. A local hot compress device for tumor patients according to claim 2, characterized in that: The heating element (335) comprises: a shell (3351) which is rotatably connected to the bottom of the second semicircular slider (334); a heating rod (3352) is fixedly mounted on the top of the inner wall of the shell (3351) and the other end of the heating rod (3352) is fixedly mounted on the bottom of the inner wall of the shell (3351); and a temperature sensor (3353) is fixedly mounted on the outer side of the shell (3351).

4. A local hot compress device for tumor patients according to claim 1, characterized in that: The grip ball (4) comprises: a heat-conducting transparent shell (41) fixedly mounted on the top of the grip (1); a temperature-control hemisphere (42) fixedly mounted in the middle of the top of the grip (1) and in the inner cavity of the heat-conducting transparent shell (41); a variable light-emitting module (43) fixedly mounted on the top of the inner wall of the heat-conducting transparent shell (41); and a temperature-leveling module (44) fixedly mounted on the top of the grip (1) and in the inner cavity of the heat-conducting transparent shell (41).

5. A local hot compress device for tumor patients according to claim 4, characterized in that: The temperature leveling module (44) comprises a temperature sensing unit (441) and a temperature control unit (442).

6. A local hot compress device for tumor patients according to claim 1, characterized in that: It also includes a control switch (5) which is fixedly mounted on the top of one side of the handle (1).

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