CN113616930A - Body shaping device based on pulse electromagnetic stimulation and temperature closed-loop adjusting method thereof - Google Patents
Body shaping device based on pulse electromagnetic stimulation and temperature closed-loop adjusting method thereof Download PDFInfo
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- 238000007493 shaping process Methods 0.000 title claims abstract description 51
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- 238000001816 cooling Methods 0.000 claims abstract description 69
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Abstract
The invention provides a body shaping device based on pulse electromagnetic stimulation and a temperature closed-loop adjusting method thereof, wherein the device comprises a coil, a power module, a temperature sampling module, an air cooling module, a driving module and a main control module; the output end of the coil is connected with the first input end of the main control module through the temperature sampling module, and the first output end of the main control module is connected with the first input end of the coil through the power module. The temperature sampling module is used for collecting the real-time temperature value of the coil, and the main control module controls the driving module to adjust the air cooling rate according to the comparison result of the real-time temperature value of the coil and a preset temperature critical value and the noise value of the air cooling module. According to the invention, a real-time self-adaptive temperature closed-loop adjusting method is utilized, so that the occurrence of chronic scald can be effectively avoided, the efficiency of a pulse electromagnetic stimulation product is brought into full play on the premise of ensuring the improvement of the safety of the device, and the user experience is improved.
Description
Technical Field
The invention relates to the field of exercise health and body management shaping, in particular to a body shaping device based on pulse electromagnetic stimulation and a temperature closed-loop adjusting method thereof.
Background
At present, with the increasing living standard of people, the aesthetic appeal of the public is more and more embodied and generalized; wherein, the appeals of the mass beauty-seeking people to the body shaping and fat reducing are increased day by day, and the strong market growth trend is presented.
Meanwhile, in the field of exercise rehabilitation, people are pursuing to train customized stimulation intensities of different muscle groups of different individuals so as to achieve specific expected effects. A body-shaping product related to pulsed electromagnetic stimulation shaping thus appears.
The existing body shaping product related to pulse electromagnetic stimulation usually needs to be pasted on the surface of the skin of a human body and placed for a relatively long time, the pulse electromagnetic induces an electric field through an alternating magnetic field to cause the passive contraction of muscles, and due to the driving of the alternating electromagnetic field, an internal coil of the hand shaping product outputs energy, and simultaneously accompanies an obvious heat accumulation effect, the risk of chronic thermal scald on the human body comes along with the energy, and the human body usually has clinical representation after a certain time delay under the condition of unobvious perception.
Based on the situation, how to provide a body shaping device, reduce the occurrence of chronic thermal burns and scalds, improve clinical safety, and balance the use efficiency and safety of the product becomes a problem to be solved urgently.
Disclosure of Invention
The embodiment of the invention provides a body shaping device based on pulse electromagnetic stimulation and a temperature closed-loop adjusting method thereof, which are used for solving the problems that the existing pulse electromagnetic stimulation product has the risk of chronic thermal scald and is poor in safety.
According to a first aspect of embodiments of the present invention, there is provided a body shaping device based on pulsed electromagnetic stimulation, comprising a coil, a power module, a temperature sampling module, an air cooling module, a driving module and a main control module;
the output end of the coil is connected with the first input end of the main control module through a temperature sampling module, and the temperature sampling module is used for collecting a real-time temperature value of the coil;
the first output end of the main control module is connected with the first input end of the coil through the power module, and the main control module is used for controlling the power module to output energy to the coil and stimulating the coil to emit a pulse electromagnetic field;
the second output end of the main control module is connected with the second input end of the coil through the driving module and the air cooling module, the main control module is further used for obtaining a real-time temperature value of the coil, and controlling the driving module to adjust the air cooling rate according to a comparison result of the real-time temperature value of the coil and a preset temperature critical value.
Preferably, the device further comprises a noise detection module arranged in the hand tool, and the output end of the noise detection module is connected with the second input end of the main control module. The noise detection module is used for detecting the noise value of the air cooling module and sending the noise value to the main control module.
Preferably, the main control module is specifically configured to:
if the real-time temperature value of the coil is judged to be far smaller than the preset temperature critical value, the working state of the device is stable, and the noise value of the air cooling module is larger than the preset noise critical value, the driving current of the driving module is reduced, the air cooling speed is reduced, and therefore the noise value of the air cooling module is reduced;
if the real-time temperature value of the coil is judged to be close to the temperature critical value and the working state of the device is stable, the output of the driving module is increased, and the air cooling rate is increased;
if the real-time temperature value of the coil is judged to exceed the temperature critical value, the output of the driving module is increased, the air cooling rate is increased, and meanwhile, the output power of the power module is reduced;
and if the real-time temperature value of the coil is judged and obtained within the preset time period and continuously exceeds the temperature critical value, increasing the output of the driving module, improving the air cooling rate, simultaneously cutting off the output of the power module, and starting an alarm prompt.
Preferably, the device further comprises a data storage module and an isolation communication module, wherein the input end of the data storage module is connected with the output end of the real-time temperature sampling module, and the output end of the data storage module is connected with the first input end of the main control module through the isolation communication module; the data storage module is used for storing the temperature data acquired by the temperature sampling module; the isolation communication module is used for isolating the damage of the instantaneous reverse high-voltage discharge to the main control module circuit while ensuring data communication.
According to a second aspect of embodiments of the present invention, there is also provided a method for closed loop regulation of temperature of a pulsed electromagnetic stimulation based body shaping device provided according to the first aspect, comprising:
step S1, acquiring a real-time temperature value of the inner coil of the hand tool and a noise value of the air cooling module;
and step S2, controlling the driving module to adjust the air cooling rate according to the comparison result of the real-time temperature value of the coil and the preset temperature critical value and the noise value of the air cooling module.
Preferably, in step S2, the method for controlling the driving module to adjust the air cooling rate according to the comparison result between the real-time temperature value of the coil and the preset temperature critical value, and the noise value of the air cooling module specifically includes:
if the real-time temperature value of the coil is judged to be far smaller than the preset temperature critical value, the working state of the device is stable, and the noise value of the air cooling module is larger than the preset noise critical value, the driving current of the driving module is reduced, the air cooling speed is reduced, and therefore the noise value of the air cooling module is reduced;
if the real-time temperature value of the coil is judged to be close to the temperature critical value and the working state of the device is stable, the output of the driving module is increased, and the air cooling rate is increased;
if the real-time temperature value of the coil is judged to exceed the temperature critical value, the output of the driving module is increased, the air cooling rate is increased, and meanwhile, the output power of the power module is reduced;
and if the real-time temperature value of the coil is judged and obtained within the preset time period and continuously exceeds the temperature critical value, increasing the output of the driving module, improving the air cooling rate, simultaneously cutting off the output of the power module, and starting an alarm prompt.
Preferably, after the step S1 of obtaining the real-time temperature value of the internal coil of the hand piece, the method further comprises:
and adjusting the sampling rate of the temperature sampling module according to the current working state of the body shaping device and a preset temperature critical value.
Preferably, the adjusting the sampling rate of the temperature sampling module according to the current working state of the body shaping device and a preset temperature critical value specifically includes:
if the real-time temperature value of the coil is judged to be close to the temperature critical value, the sampling rate of the temperature sampling module is increased;
and if the real-time temperature value of the coil is judged and known to be far lower than the temperature critical value and the working state of the device is stable, the sampling rate of the temperature sampling module is reduced.
According to a third aspect of embodiments of the present invention, there is provided an electronic device including a processor, a memory, a communication interface, and a bus; the processor, the memory and the communication interface complete mutual communication through the bus; the memory stores program instructions executable by the processor, and the processor calls the program instructions to execute the method for closed loop regulation of temperature of the body shaping device based on pulsed electromagnetic stimulation provided by the embodiment of the second aspect.
According to a fourth aspect of embodiments of the present invention, there is provided a non-transitory computer-readable storage medium storing a computer program which, when executed by a processor, is implemented to perform the method for closed loop regulation of temperature of a pulsed electromagnetic stimulation based body shaping device provided by embodiments of the second aspect.
According to the body shaping device based on the pulse electromagnetic stimulation and the temperature closed-loop adjusting method thereof, the real-time self-adaptive temperature closed-loop adjusting method is utilized, the occurrence of chronic scalding can be effectively avoided, the efficacy of the pulse electromagnetic stimulation product is brought into full play on the premise of ensuring the improvement of the safety of the device, and the user experience is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a block diagram of a body shaping device based on pulsed electromagnetic stimulation according to an embodiment of the present invention;
fig. 2 is a flowchart of a closed loop regulation method for temperature of a body shaping device based on pulsed electromagnetic stimulation according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
At present, the existing body shaping products related to pulse electromagnetic stimulation often need to be pasted on the surface of the skin of a human body for a relatively long time, the pulse electromagnetic induces an electric field through an alternating magnetic field to cause the passive contraction of muscles, and due to the driving of the alternating electromagnetic field, an internal coil of the hand shaping product outputs energy, and meanwhile, the risk of chronic thermal scald to the human body comes along with an obvious heat accumulation effect.
In view of the above problems in the prior art, an embodiment of the present invention provides a body shaping device based on pulsed electromagnetic stimulation, which solves the problems of the existing body shaping device, such as risk of chronic thermal scald and poor safety. The following description and description of various embodiments are presented in conjunction with the following drawings.
Fig. 1 is a block diagram of a body shaping device based on pulsed electromagnetic stimulation according to an embodiment of the present invention, and as shown in fig. 1, the body shaping device at least includes a hand piece internal coil, a power module, a temperature sampling module, an air cooling module, a driving module, and a main control module. In this embodiment, the hand tool refers to a body shaping hand tool.
The output end of the coil is connected with the first input end of the main control module through the temperature sampling module, and the temperature sampling module is used for collecting real-time temperature values of the coil.
The first output end of the main control module is connected with the first input end of the coil through the power module. The power module is used for amplifying alternating voltage, driving the high-capacity capacitor to store energy and then outputting the energy to the hand tool coil, and the working state of the power module is controlled by the main control module. The main control module can control the power module to output energy to the coil, and the stimulating coil emits a pulse electromagnetic field to act on human body parts.
Referring to fig. 1, the second output end of the main control module is connected to the second input end of the coil through the driving module and the air cooling module. The main control module is also used for obtaining the real-time temperature value of the coil, comparing the real-time temperature value with a preset temperature critical value, and controlling the driving module to adjust the air cooling rate according to the comparison result.
Specifically, if the main control module judges that the real-time temperature value of the coil is close to the temperature critical value and the working state of the device is stable, the output of the driving module is increased, and the air cooling rate is increased. If the main control module judges that the real-time temperature value of the coil exceeds the temperature critical value, the output of the driving module is increased, the air cooling rate is increased, and meanwhile, the output power of the power module is reduced. And if the main control module judges that the real-time temperature value of the coil continuously exceeds the temperature critical value within the preset time period, the output of the driving module is increased, the air cooling rate is increased, the output of the power module is cut off, and an alarm prompt is started.
According to the body shaping device provided by the embodiment of the invention, the real-time self-adaptive temperature closed-loop adjusting method is utilized, so that the occurrence of chronic scald is effectively avoided, the efficiency of a pulse electromagnetic stimulation product is brought into full play on the premise of ensuring the improvement of the safety of the device, and the user experience is improved.
Based on the content of the above embodiments, in a possible embodiment, referring to fig. 1, the body shaping device further includes a noise detection module disposed in the hand tool and attached to the inner surface of the hand tool, wherein an output end of the noise detection module is connected to the second input end of the main control module. The noise detection module is used for detecting the noise value of the air cooling module and sending the noise value to the main control module.
In this embodiment, the purpose of noise detection is to control noise of the air cooling module (e.g., fan), and on the premise that the temperature value is safe and controllable, the rotation speed of the fan is dynamically adjusted, so that the noise value (decibel value) is maintained at an acceptable level, and long-term noise damage to a user is avoided.
Specifically, if the main control module judges that the real-time temperature value of the coil is far smaller than the preset temperature critical value, the working state of the device is stable, and the noise value of the air cooling module is larger than the preset noise critical value, the driving current of the driving module is reduced, the air cooling rate is reduced, and therefore the noise value of the air cooling module is reduced. And if the real-time temperature value of the coil is close to or exceeds the temperature critical value, the main control module controls the driving module to increase the rotating speed of the fan and increase the air cooling effect regardless of the noise decibel value.
Based on the content of the foregoing embodiment, in a possible embodiment mode, the apparatus further includes a data storage module and an isolation communication module, referring to fig. 1, an input end of the data storage module is connected to an output end of the real-time temperature sampling module, and an output end of the data storage module is connected to the first input end of the main control module through the isolation communication module. The data storage module is used for storing the temperature data collected by the temperature sampling module, and the main control module acquires the temperature data from the data storage module. The isolation communication module can isolate the damage to the circuit of the main control module caused by instantaneous reverse high-voltage discharge while ensuring data communication, and the electrical safety of the circuit is improved.
Fig. 2 is a flowchart of a method for closed-loop regulation of temperature of a body shaping device based on pulsed electromagnetic stimulation according to an embodiment of the present invention, and referring to fig. 2, a method for closed-loop regulation of temperature of a body shaping device based on pulsed electromagnetic stimulation is also provided in an embodiment of the present invention, and the method includes:
step S1, acquiring a real-time temperature value of the inner coil of the hand tool and a noise value of the air cooling module;
and step S2, controlling the driving module to adjust the air cooling rate according to the comparison result of the real-time temperature value of the coil and the preset temperature critical value and the noise value of the air cooling module.
Specifically, referring to fig. 1 and fig. 2, in the adaptive temperature closed-loop adjustment method provided in this embodiment, the execution main body may be a main control module of the body shaping device, in step S1, the main control module obtains a real-time temperature value of the internal coil of the hand piece from the data storage module, and obtains a noise value generated by the air cooling module through the noise detection module.
In step S2, the main control module controls the driving module to adjust the air cooling rate according to the comparison result between the real-time temperature value of the coil and the preset temperature critical value, and the noise value of the air cooling module, and specifically includes:
it can be understood that, the temperature closed-loop adjustment method of the body shaping device based on pulsed electromagnetic stimulation provided by the present invention corresponds to the body shaping device provided in the foregoing embodiments, and specifically, how to perform adaptive temperature closed-loop adjustment of the body shaping device may refer to the related technical features of the body shaping device based on pulsed electromagnetic stimulation in the foregoing embodiments, and this embodiment is not described herein again.
Based on the content of the foregoing embodiment, in a possible implementation manner, after acquiring the real-time temperature value of the hand piece internal coil in step S1, the method further includes:
and adjusting the sampling rate of the temperature sampling module according to the current working state of the body shaping device and a preset temperature critical value.
Specifically, the current working state of the body shaping device includes the working mode of the body shaping device, the frequency combination of the output ac voltage of the power module, the working duration of the output of the power module, and the like. Wherein, the mode of operation of the moulding device of health divide into ordinary, two kinds of modes of specialty, ordinary mode: the output power is low, and the working time is fixed to be 30min per time; professional mode: the output power is high, and the working time is not limited.
In this embodiment, if the main control module determines that the real-time temperature value of the coil is close to the temperature critical value, the sampling rate of the temperature sampling module is increased. And if the real-time temperature value of the coil is judged and known to be far lower than the temperature critical value and the working state of the device is stable, the sampling rate of the temperature sampling module is reduced.
Further, the main control module may also perform a numerical average of a unit of fixed duration on the temperature data acquired in real time, for example, an average value is obtained for the temperature data acquired every 10s, so as to prevent the control instruction of the main control module from being erroneously triggered due to too high/too low of single temperature sampling data.
In one embodiment, an embodiment of the present invention provides an electronic device, as shown in fig. 3, the electronic device may include: a processor (processor)301, a communication Interface (communication Interface)302, a memory (memory)303 and a communication bus 304, wherein the processor 301, the communication Interface 302 and the memory 303 complete communication with each other through the communication bus 304. The processor 301 may invoke logic instructions in the memory 303 to perform the steps of the method for closed loop regulation of temperature of the body shaping device based on pulsed electromagnetic stimulation provided by the above embodiments, for example, comprising: step S1, acquiring a real-time temperature value of the inner coil of the hand tool and a noise value of the air cooling module; and step S2, controlling the driving module to adjust the air cooling rate according to the comparison result of the real-time temperature value of the coil and the preset temperature critical value and the noise value of the air cooling module.
In one embodiment, the present invention further provides a non-transitory computer readable storage medium, on which a computer program is stored, which when executed by a processor, implements the steps of performing the method for closed-loop regulation of the temperature of the pulsed electromagnetic stimulation based body shaping device provided in the above embodiments, for example, including: step S1, acquiring a real-time temperature value of the inner coil of the hand tool and a noise value of the air cooling module; and step S2, controlling the driving module to adjust the air cooling rate according to the comparison result of the real-time temperature value of the coil and the preset temperature critical value and the noise value of the air cooling module.
It should be noted that, in the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to relevant descriptions of other embodiments for parts that are not described in detail in a certain embodiment.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (methods), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded computer, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A body shaping device is characterized by comprising a coil, a power module, a temperature sampling module, an air cooling module, a driving module and a main control module;
the output end of the coil is connected with the first input end of the main control module through a temperature sampling module, and the temperature sampling module is used for collecting a real-time temperature value of the coil;
the first output end of the main control module is connected with the first input end of the coil through the power module, and the main control module is used for controlling the power module to output energy to the coil and stimulating the coil to emit a pulse electromagnetic field;
the second output end of the main control module is connected with the second input end of the coil through the driving module and the air cooling module, the main control module is further used for obtaining a real-time temperature value of the coil, and controlling the driving module to adjust the air cooling rate according to a comparison result of the real-time temperature value of the coil and a preset temperature critical value.
2. The body shaping device of claim 1, further comprising a noise detection module disposed within the hand piece, an output of the noise detection module being connected to the second input of the master control module. The noise detection module is used for detecting the noise value of the air cooling module and sending the noise value to the main control module.
3. The body shaping device of claim 2, wherein the master control module is specifically configured to:
if the real-time temperature value of the coil is judged to be far smaller than the preset temperature critical value, the working state of the device is stable, and the noise value of the air cooling module is larger than the preset noise critical value, the driving current of the driving module is reduced, the air cooling speed is reduced, and therefore the noise value of the air cooling module is reduced;
if the real-time temperature value of the coil is judged to be close to the temperature critical value and the working state of the device is stable, the output of the driving module is increased, and the air cooling rate is increased;
if the real-time temperature value of the coil is judged to exceed the temperature critical value, the output of the driving module is increased, the air cooling rate is increased, and meanwhile, the output power of the power module is reduced;
and if the real-time temperature value of the coil is judged and obtained within the preset time period and continuously exceeds the temperature critical value, increasing the output of the driving module, improving the air cooling rate, simultaneously cutting off the output of the power module, and starting an alarm prompt.
4. The body shaping device according to claim 1, further comprising a data storage module and an isolated communication module, wherein an input end of the data storage module is connected to an output end of the real-time temperature sampling module, and an output end of the data storage module is connected to the first input end of the main control module through the isolated communication module; the data storage module is used for storing the temperature data acquired by the temperature sampling module; the isolation communication module is used for isolating the damage of the instantaneous reverse high-voltage discharge to the main control module circuit while ensuring data communication.
5. A method for closed-loop regulation of the temperature of a body shaping device based on pulsed electromagnetic stimulation according to any one of claims 1 to 4, comprising:
step S1, acquiring a real-time temperature value of the inner coil of the hand tool and a noise value of the air cooling module;
and step S2, controlling the driving module to adjust the air cooling rate according to the comparison result of the real-time temperature value of the coil and the preset temperature critical value and the noise value of the air cooling module.
6. The method as claimed in claim 5, wherein the step S2, the step of controlling the driving module to adjust the air cooling rate according to the comparison result between the real-time temperature value of the coil and the preset temperature threshold value and the noise value of the air cooling module includes:
if the real-time temperature value of the coil is judged to be far smaller than the preset temperature critical value, the working state of the device is stable, and the noise value of the air cooling module is larger than the preset noise critical value, the driving current of the driving module is reduced, the air cooling speed is reduced, and therefore the noise value of the air cooling module is reduced;
if the real-time temperature value of the coil is judged to be close to the temperature critical value and the working state of the device is stable, the output of the driving module is increased, and the air cooling rate is increased;
if the real-time temperature value of the coil is judged to exceed the temperature critical value, the output of the driving module is increased, the air cooling rate is increased, and meanwhile, the output power of the power module is reduced;
and if the real-time temperature value of the coil is judged and obtained within the preset time period and continuously exceeds the temperature critical value, increasing the output of the driving module, improving the air cooling rate, simultaneously cutting off the output of the power module, and starting an alarm prompt.
7. The closed-loop temperature regulation method of claim 5, wherein after the step S1 of obtaining the real-time temperature value of the hand piece internal coil, the method further comprises:
and adjusting the sampling rate of the temperature sampling module according to the current working state of the body shaping device and a preset temperature critical value.
8. The method according to claim 7, wherein the adjusting the sampling rate of the temperature sampling module according to the current operating state of the body shaping device and a preset temperature threshold comprises:
if the real-time temperature value of the coil is judged to be close to the temperature critical value, the sampling rate of the temperature sampling module is increased;
and if the real-time temperature value of the coil is judged and known to be far lower than the temperature critical value and the working state of the device is stable, the sampling rate of the temperature sampling module is reduced.
9. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor when executing the program realizes the steps of the method for closed loop regulation of the temperature of the pulsed electromagnetic stimulation based body shaping device according to any one of claims 6 to 8.
10. A non-transitory computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method for closed-loop regulation of the temperature of a body shaping device based on pulsed electromagnetic stimulation according to any one of claims 6 to 8.
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| CN202110993225.1A CN113616930A (en) | 2021-08-26 | 2021-08-26 | Body shaping device based on pulse electromagnetic stimulation and temperature closed-loop adjusting method thereof |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103028204A (en) * | 2011-10-09 | 2013-04-10 | 北京汇福康医疗技术有限公司 | Monitoring method and monitoring device of temperature of ultrasound energy converter |
| US20180001106A1 (en) * | 2016-07-01 | 2018-01-04 | Btl Holdings Limited | Aesthetic method of biological structure treatment by magnetic field |
| CN208864620U (en) * | 2018-04-28 | 2019-05-17 | 广州伊绅电子科技有限公司 | A kind of weight loss devices |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103028204A (en) * | 2011-10-09 | 2013-04-10 | 北京汇福康医疗技术有限公司 | Monitoring method and monitoring device of temperature of ultrasound energy converter |
| US20180001106A1 (en) * | 2016-07-01 | 2018-01-04 | Btl Holdings Limited | Aesthetic method of biological structure treatment by magnetic field |
| CN208864620U (en) * | 2018-04-28 | 2019-05-17 | 广州伊绅电子科技有限公司 | A kind of weight loss devices |
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