Hot compress device for mammary gland

Abstract

The invention relates to the technical field of medical apparatuses and instruments, and discloses a mammary gland hot compress device which comprises a driving belt wheel fixedly arranged at the end of a rotor of a driving motor in a sleeving mode, an electromagnetic heating mechanism, a driven belt wheel enabling a metal bar to rotate along with the driving belt wheel through a synchronous belt and a ventilation type hot compress mechanism. The hollow cover is communicated with the exhaust port of the heating shell and can cover the periphery of the breast of the patient, and the hot compress fabric is arranged in the inner concave face of the hollow cover and can be attached to the surface of the breast. According to the hot compress device for the mammary gland, the electromagnetic heating mechanism with the ventilation function is used for heating the hot compress fabric with moisture, so that the moisture in the hot compress fabric is heated, hot compress is carried out on the breasts of a patient on the basis that the breasts have certain humidity, the wettability of the breast environment is guaranteed, meanwhile, the hot compress fabric has the good shaping capacity, and the hot compress effect is good. Therefore, the bending degree with the breasts is improved, and the heating uniformity in the heating process is improved.

Description

Technical Field

[0001] This invention relates to the field of medical device technology, specifically to a breast heat therapy device. Background Technology

[0002] With social development, especially in the medical industry, more and more equipment has been put into the treatment of women's breast diseases, giving women a greater sense of security. However, breast diseases are common and frequently occurring diseases, and are major threats to women's physical and mental health. They are divided into five categories: mastitis, breast hyperplasia, breast fibroadenoma, breast cysts, and breast cancer. Some postpartum women suffer from mastitis and breast pain, and oral medication is slow to take effect. Applying hot compresses to treat internal diseases externally is effective, but simply using a damp hot towel for hot compresses results in uneven heating, short duration, and is cumbersome, time-consuming, and laborious. Furthermore, the water dripping from the towel during the hot compress process can easily wet the patient's clothes, causing inconvenience. Therefore, there is an urgent need to develop a hot compress device for clinical use in breast diseases.

[0003] To this end, Chinese Patent No. CN215192846U discloses a "Clinical Hot Compress Device for Breast Surgery". Its main structure includes a shell, both of which are hemispherical shells. Each of the two shells has a corresponding cavity inside. One end of each of the two shells is fixedly connected to a corresponding water inlet pipe. One end of each of the two shells is fixedly connected to a connecting plate on one side of opposite sides. One side of the connecting plate is fixedly connected to a water pump. This clinical hot compress device for breast surgery can first pour an appropriate amount of warm water into the corresponding cavity, then cover the two shells on the corresponding breasts of the patient, and finally fix the device to the patient. The water pump, in conjunction with two annular heating wires, achieves the purpose of circulating warm water within the shell, continuously providing hot compresses to the patient's breasts. It replaces the traditional towel hot compress, is convenient to use, and avoids the situation of water wetting clothes.

[0004] In reality, the heating of the liquid by the resistance wire is transferred to the interior of the hemispherical shell, thereby heating the hemispherical shell. The concave surface of the hemispherical shell generates high temperature, thus providing heat to the breast. However, the degree of fit between the concave surface of the hemispherical shell and the patient's breast is very low, resulting in uneven heating of the breast. Furthermore, there is no liquid involved in the heating process, which leads to dry skin and lack of moisture after heating. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a breast heating device that utilizes an electromagnetic heating mechanism with built-in ventilation to heat a moist heating fabric. This heats the moisture in the fabric, allowing for heating of the patient's breast while maintaining a certain level of humidity, thus ensuring a moist environment for the breast. Simultaneously, the heating fabric possesses good shaping capabilities, improving its fit with the breast and enhancing the uniformity of heating during the heating process, thereby solving the aforementioned technical problems.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a breast heat compress device, comprising a drive motor fixedly installed in a fixed base and a drive pulley fixedly fitted to the end of the rotor of the drive motor, and an electromagnetic heating mechanism, the structure of which includes a heating shell installed in the fixed base and having a hollow internal structure, an electromagnetic coil installed inside the heating shell and capable of generating an alternating magnetic field after an alternating current is applied, a metal rod heated after being subjected to the alternating magnetic field, a fan blade that rotates with the metal rod and generates gas flow, and a driven pulley that causes the metal rod to rotate with the drive pulley via a synchronous belt, and a ventilated heat compress mechanism, the structure of which includes a hollow cover that communicates with the exhaust port of the heating shell and can cover the patient's breast, and a heat compress fabric disposed in the concave surface of the hollow cover and capable of adhering to the surface of the breast.

[0007] Preferably, the electromagnetic heating mechanism further includes a first gas flow cavity disposed at the center of the heating shell. The heating shell has first gas flow channels integrally formed at both ends, one end of which has a first docking channel integrally formed with it. The heating shell has an annular cavity surrounding the first gas flow cavity. An electromagnetic coil is installed in the annular cavity, with terminals penetrating the heating shell at both ends. The metal rod is mounted inside the first gas flow channel at both ends via bearings and a hollow bracket. Multiple rotating fan blades are mounted on the metal rod within the first gas flow cavity. A driven pulley is fitted onto the metal rod at the air inlet end, and the driven pulley and the drive pulley are linked by a synchronous belt.

[0008] Preferably, after the drive motor starts, the gas flow caused by the fan blades flows towards the first docking channel.

[0009] Preferably, the terminal is connected to a current controller capable of controlling the magnitude of the alternating current.

[0010] Preferably, the fan blades are made of a high-temperature resistant, non-magnetic material.

[0011] Preferably, the intake end face of the driven pulley is provided with a pointed structure to facilitate the flow of gas to the tail end.

[0012] Preferably, the ventilated hot compress mechanism further includes a three-way tube with a hollow internal structure. The three-way tube is connected to a first docking channel via a first connecting hose. The two exhaust ports of the three-way tube are connected to two hollow covers via a second connecting hose. The hollow cover has a concave cavity with an inward concave structure inside. The hollow cover is encapsulated with a hot compress fabric at the opening end of the concave cavity. The outer surface of the hollow cover has ventilation holes that connect the external space and the concave cavity.

[0013] Compared with the prior art, the present invention provides a breast heat therapy device, which has the following beneficial effects: The electromagnetic heating mechanism with built-in ventilation is used to heat the moisture in the heat-compressing fabric, thereby heating the moisture in the fabric and applying heat to the patient's breasts while maintaining a certain level of humidity. This ensures a moist environment for the breasts. At the same time, the heat-compressing fabric has good shaping ability, thereby improving the fit between the fabric and the breast and enhancing the uniformity of heating during the heating process. Attached Figure Description

[0014] Figure 1 This is a perspective view of the present invention; Figure 2 This is a three-dimensional cross-sectional view of the present invention; Figure 3 This is a perspective view of the electromagnetic heating mechanism in this invention; Figure 4 This is a three-dimensional cross-sectional view of the electromagnetic heating mechanism in this invention; Figure 5 This is a perspective view of the ventilated heat therapy mechanism of the present invention; Figure 6 This is a three-dimensional cross-sectional view of the ventilated heat therapy mechanism in this invention.

[0015] The components include: 1. Fixed base; 2. Drive motor; 3. Drive pulley; 4. Synchronous belt; 5. Electromagnetic heating mechanism; 51. Heating shell; 52. Gas flow chamber 1; 53. Gas flow channel 1; 54. Annular cavity; 55. Connecting channel 1; 56. Electromagnetic coil; 57. Terminal block; 58. Hollow bracket; 59. Metal rod; 510. Fan blade; 511. Driven pulley; 6. Ventilated hot compress mechanism; 61. T-shaped pipe; 62. Connecting hose 1; 63. Connecting hose 2; 64. Hollow cover; 65. Concave cavity; 66. Hot compress fabric; 67. Vent hole. Detailed Implementation

[0016] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0017] Please see Figure 1 and Figure 2 A breast heat therapy device includes a drive motor 2 fixedly installed in a fixed base 1 and a drive pulley 3 fixedly mounted on the rotor end of the drive motor 2. During operation, the terminal 57 is connected to a current controller that can control the magnitude of alternating current, and the fixed base 1 is fixedly installed on the surface of a stable structure. In addition, before use, the heat therapy fabric 66 needs to be soaked in hot water and retain an appropriate amount of moisture.

[0018] To achieve timely heating of the flowing gas, please refer to [link / reference needed]. Figure 1 , Figure 2 , Figure 3 and Figure 4 An electromagnetic heating mechanism 5 needs to be set up. Its structure includes a heating shell 51 with a hollow structure installed in the fixed base 1, an electromagnetic coil 56 installed inside the heating shell 51 that can generate an alternating magnetic field after an alternating current is applied, a metal rod 59 that is heated after being subjected to the alternating magnetic field, a fan blade 510 that rotates with the metal rod 59 and generates gas flow, and a driven pulley 511 that makes the metal rod 59 rotate with the drive pulley 3 via a synchronous belt 4. An alternating circuit is injected into the electromagnetic coil 56 through a current controller. At this time, the electromagnetic coil 56 generates an alternating magnetic field. Under the action of the alternating magnetic field, the metal rod 59 is heated and a high temperature phenomenon is generated. At the same time, the drive motor 2 is started. The rotating driven pulley 511 will cause the metal rod 59 to rotate, and the metal rod 59 will drive the fan blade 510 to rotate in a specific direction. When the fan blade 510 rotates, it will cause the external gas to flow to the first docking channel 55, thereby realizing the function of timely heating of the flowing gas.

[0019] For details regarding the specific structure of the electromagnetic heating mechanism 5, please refer to [link / reference]. Figure 3 and Figure 4It also includes a first gas flow cavity 52 disposed at the center of the heating shell 51. The heating shell 51 has first gas flow channels 53 integrally formed at both ends, one end of which has a first docking channel 55 integrally formed. The heating shell 51 has an annular cavity 54 surrounding the first gas flow cavity 52. ​​An electromagnetic coil 56 is installed in the annular cavity 54. Terminals 57 penetrating the heating shell 51 are installed at both ends of the electromagnetic coil 56. The two ends of the metal rod 59 are mounted to the first gas flow channel via bearings and hollow brackets 58. Inside 53, the metal rod 59 has multiple rotating fan blades 510 mounted on its body inside the first gas flow chamber 52. The metal rod 59 has a driven pulley 511 mounted on its body at the air inlet end. The driven pulley 511 and the drive pulley 3 are linked by a synchronous belt 4. After the drive motor 2 starts, the gas flow caused by the fan blades 510 flows to the first docking channel 55. The terminal 57 is connected to a current controller that can control the magnitude of the alternating current. The fan blades 510 are made of high-temperature resistant non-magnetic material. The air inlet end face of the driven pulley 511 is provided with a pointed structure to facilitate the gas flow to the tail end.

[0020] To ensure the patient's breasts are properly moistened during warm compresses, please refer to [link to relevant instructions]. Figure 1 , Figure 2 , Figure 5 and Figure 6 A ventilated hot compress mechanism 6 needs to be installed. Its structure includes a hollow cover 64 that is connected to the exhaust port of the heating shell 51 and can be covered around the patient's breast, and a hot compress fabric 66 that is set in the concave surface of the hollow cover 64 and can fit against the surface of the breast. The hot compress fabric 66 with a certain degree of humidity and the hollow cover 64 are placed upside down on the patient's breast. Due to the deformation ability of the hot compress fabric 66, the hot compress fabric 66 will fit against the outer surface of the breast. At the same time, hot air will enter the two hollow covers 64 through the three-way pipe 61 and heat the hot compress fabric 66. The heated gas flows outward through the vent 67. The high temperature gas can heat the hot compress fabric 66 with a certain degree of humidity at all times to ensure the hot compress effect of the hot compress fabric 66 on the breast. Thus, the patient's breast can be hot compressed on the basis of a certain degree of humidity to ensure the moisture level of the breast environment.

[0021] For details regarding the specific structure of the ventilated heat therapy mechanism 6, please refer to [link / reference needed]. Figure 5 and Figure 6It also includes a three-way tube 61 with a hollow internal structure. The three-way tube 61 is connected to a first docking channel 55 through a first connecting hose 62. The two exhaust ports of the three-way tube 61 are connected to two hollow covers 64 through a second connecting hose 63. The hollow cover 64 has a concave cavity 65 with a concave structure inside. The hollow cover 64 is encapsulated with a heat-compressing fabric 66 at the opening end of the concave cavity 65. The outer surface of the hollow cover 64 is provided with a vent 67 that connects the external space and the concave cavity 65.

[0022] In use, the terminal 57 is connected to a current controller capable of controlling the alternating current magnitude, and the fixing base 1 is fixedly installed on the surface of a stable structure. Furthermore, before use, the heat-compressing fabric 66 needs to be soaked in hot water, retaining a suitable amount of moisture. The slightly damp heat-compressing fabric 66 and the hollow cover 64 are then placed upside down on the patient's breast. Due to the deformation capability of the heat-compressing fabric 66, it will adhere to the outer surface of the breast. An alternating circuit is injected into the electromagnetic coil 56 through the current controller. At this time, the electromagnetic coil 56 generates an alternating magnetic field. Under the action of the alternating magnetic field, the metal... The rod 59 is heated, generating a high temperature. Simultaneously, the drive motor 2 is activated, and the rotating driven pulley 511 causes the metal rod 59 to rotate. The metal rod 59 then drives the fan blade 510 to rotate in a specific direction. When the fan blade 510 rotates, it causes the outside air to flow to the first docking channel 55. The hot air enters the two hollow covers 64 through the three-way pipe 61 and heats the heat-compressing fabric 66. The heated air flows outward through the vent 67. The high-temperature gas can continuously heat the heat-compressing fabric 66, which has a certain degree of humidity, to ensure the heat-compressing effect of the heat-compressing fabric 66 on the breast.

[0023] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A breast heat therapy device, comprising a drive motor (2) fixedly mounted in a fixed base (1) and a drive pulley (3) fixedly fitted onto the rotor end of the drive motor (2), characterized in that: It also includes, The electromagnetic heating mechanism (5) includes a heating shell (51) installed in a fixed base (1) and having a hollow structure, an electromagnetic coil (56) installed inside the heating shell (51) and capable of generating an alternating magnetic field after an alternating current is applied, a metal rod (59) heated after being subjected to an alternating magnetic field, a fan blade (510) that rotates with the metal rod (59) and generates gas flow, and a driven pulley (511) that causes the metal rod (59) to rotate with the drive pulley (3) via a synchronous belt (4). And a ventilated hot compress mechanism (6), the structure of which includes a hollow cover (64) connected to the exhaust port of the heating shell (51) and capable of covering the patient’s breast, and a hot compress fabric (66) disposed in the concave surface of the hollow cover (64) and capable of adhering to the surface of the breast.

2. The breast heat therapy device according to claim 1, characterized in that: The electromagnetic heating mechanism (5) further includes a first gas flow cavity (52) disposed at the center of the heating shell (51). The heating shell (51) has a first gas flow channel (53) integrally formed with it at both ends. One end of the first gas flow channel (53) has a first docking channel (55) integrally formed with it. The heating shell (51) has an annular cavity (54) located around the first gas flow cavity (52). An electromagnetic coil (56) is installed in the annular cavity (54) of the heating shell (51). The electromagnetic coil (56) has terminals (57) that pass through the heating shell (51) at both ends. The metal rod (59) is installed inside the first gas flow channel (53) through bearings and hollow brackets (58). The metal rod (59) has multiple fan blades (510) that rotate with it in the rod body located inside the first gas flow cavity (52). The metal rod (59) has a driven pulley (511) mounted on the rod body located at the air inlet end. The driven pulley (511) and the drive pulley (3) are linked by a synchronous belt (4).

3. A breast heat therapy device according to claim 2, characterized in that: After the drive motor (2) is started, the gas flow caused by the fan blades (510) flows to the first docking channel (55).

4. A breast heat therapy device according to claim 3, characterized in that: The terminal (57) is connected to a current controller that can control the magnitude of the alternating current.

5. A breast heat therapy device according to claim 4, characterized in that: The fan blade (510) is made of a high-temperature resistant non-magnetic material.

6. A breast heat therapy device according to claim 5, characterized in that: The intake end face of the driven pulley (511) is provided with a pointed structure to facilitate the flow of gas to the tail.

7. A breast heat therapy device according to claim 6, characterized in that: The ventilated hot compress mechanism (6) also includes a three-way tube (61) with a hollow internal structure. The three-way tube (61) is connected to a first docking channel (55) through a first connecting hose (62). The two exhaust ports of the three-way tube (61) are connected to two hollow covers (64) through a second connecting hose (63). The hollow cover (64) has a concave cavity (65) with a concave structure inside. The hollow cover (64) is encapsulated with a hot compress fabric (66) at the opening end of the concave cavity (65). The outer surface of the hollow cover (64) is provided with a vent (67) that connects the external space and the concave cavity (65).

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