CN114652963A

CN114652963A - Radio frequency energy output control method and radio frequency instrument

Info

Publication number: CN114652963A
Application number: CN202210261938.3A
Authority: CN
Inventors: 张旭; 储文进; 金昌权; 廖炜; 郦轲; 王念欧
Original assignee: Shenzhen Accompany Technology Co Ltd
Current assignee: Shenzhen Accompany Technology Co Ltd
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-06-24

Abstract

The application provides an output control method of radio frequency energy, which is applied to a radio frequency instrument, wherein the radio frequency instrument is used for diagnosing and treating faces, and the method comprises the steps of detecting the color of a face area diagnosed by the radio frequency instrument; and determining first target radio frequency energy according to the color of the face area and controlling to output the first target radio frequency energy. The application also provides a radio frequency instrument. The application provides a radio frequency energy output control method and a radio frequency instrument, through the colour that detects face region to according to the radio frequency energy that the colour output that detects corresponds, realized according to the regional automatic output of different faces radio frequency energy that corresponds, through intelligent regulation radio frequency energy, can make the process of diagnosing more convenient and more efficient.

Description

Radio frequency energy output control method and radio frequency instrument

Technical Field

The present application relates to the field of radio frequency devices, and in particular, to a method for controlling output of radio frequency energy and a radio frequency instrument.

Background

Along with the improvement of living standard, the popularity of the radio frequency instrument for beauty treatment is higher and higher. The radiofrequency instrument utilizes radiofrequency waves to penetrate the epidermis and reach the dermis, so that dermal tissues of the skin generate a thermal effect, the elastic fibers and the collagen fibers can be instantly contracted under the action of the radiofrequency thermal stimulation, the skin is firmer, a skin repair and healing mechanism is started through the thermal stimulation, the regeneration and remodeling of new collagen fibers are stimulated, and the loose and aging state of the skin can be further repaired along with the increase of the number of the new collagen fibers and the closer arrangement of the new collagen fibers.

At present, radio frequency instruments output different radio frequency energy through adjusting gears, so that when different regions of the face are diagnosed and treated, a user needs to manually adjust the gears to output different radio frequency energy, and the user is inconvenient to use and poor in body feeling.

Disclosure of Invention

In order to solve the technical problem, the application provides an output control method of radio frequency energy and a radio frequency instrument, by detecting the color of a face area and outputting corresponding radio frequency energy according to the detected color, corresponding radio frequency energy is automatically output according to different face areas, and by intelligently adjusting the radio frequency energy, the diagnosis and treatment process is more convenient and efficient.

The application provides an output control method of radio frequency energy, which is applied to a radio frequency instrument, wherein the radio frequency instrument is used for diagnosing and treating faces, and the output control method of the radio frequency energy comprises the following steps: detecting the color of a diagnosis and treatment area of the face diagnosed and treated by the radio frequency instrument; and determining first target radio frequency energy according to the color of the diagnosis and treatment area and controlling to output the first target radio frequency energy.

The application also provides a radio frequency instrument for diagnosing and treating faces, and the radio frequency instrument comprises a color sensor and a control module. The color sensor is used for detecting the color of the diagnosis and treatment area of the face diagnosed and treated by the radio frequency instrument. The control module is used for determining first target radio frequency energy according to the color of the diagnosis and treatment area and controlling and outputting the first target radio frequency energy.

The application provides an output control method of radio frequency energy and a radio frequency instrument, through the colour that detects face region to according to the radio frequency energy that the colour output that detects corresponds, realized according to the regional automatic output corresponding radio frequency energy of face of difference, through intelligent regulation radio frequency energy, can make the process of diagnosing more convenient and more efficient.

Drawings

In order to more clearly illustrate the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and obviously, the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a flowchart of an output control method of radio frequency energy according to an embodiment of the present disclosure.

Fig. 2 is a block diagram of a radio frequency instrument according to an embodiment of the present application.

Description of the main element symbols:

radio frequency instrument 100

Body device 10

Medical medium 20

Color sensor 11

Control module 12

Temperature sensor 13

Electrode 14

Power supply module 15

Output switch 16

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without any inventive step are within the scope of protection of the present application.

In the description of the present application, the terms "first", "second", "third", etc. are used for distinguishing different objects, not for describing a particular order, and further, the terms "upper", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present application.

Throughout the description of the present application, unless expressly stated or limited otherwise, the term "coupled" is to be construed broadly, e.g., as meaning fixedly attached, detachably attached, or integrally attached; the two elements can be directly connected, indirectly connected through an intermediate medium, or communicated with each other inside; may be a communication connection; may be an electrical connection. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1 and fig. 2 together, fig. 1 is a flowchart of an output control method of radio frequency energy according to an embodiment of the present application, and fig. 2 is a block diagram of a radio frequency instrument 100 according to an embodiment of the present application. The output control method of the radio frequency energy is applied to the radio frequency instrument 100, and the radio frequency instrument 100 is used for diagnosing and treating faces. As shown in fig. 1, the output control method of the radio frequency energy includes the following steps:

s101: the color of the facial area diagnosed by the radiofrequency instrument 100 is detected.

S102: and determining first target radio frequency energy according to the color of the face area and controlling to output the first target radio frequency energy.

Wherein, the radio frequency instrument 100 is used for diagnosing and treating the face by outputting radio frequency energy to the face.

The radio frequency instrument 100 includes a color sensor 11 for detecting a color of a facial region diagnosed by the radio frequency instrument 100.

Wherein, the detecting the color of the facial region diagnosed by the radio frequency instrument 100 includes: and detecting tristimulus values including an R value, a G value and a B value of the face region diagnosed and treated by the radio frequency instrument 100, and obtaining the color of the face region according to the proportional relation of the tristimulus values.

According to the output control method of the radio frequency energy, the colors of the face areas are detected, the radio frequency energy corresponding to the detected colors is output, the corresponding radio frequency energy is automatically output according to different face areas, the diagnosis and treatment process is more convenient and efficient through intelligent adjustment of the radio frequency energy, different radio frequency energy is output according to different face areas, diagnosis and treatment are more targeted, and the diagnosis and treatment effect is better.

In some embodiments, as shown in fig. 2, the radio frequency instrument 100 includes a body device 10 and a diagnosis medium 20, the diagnosis medium 20 is configured to be attached to a face, the diagnosis medium 20 includes a plurality of color regions, the color regions are respectively configured to cover different facial regions, the body device 10 is configured to emit radio frequency energy and is configured to be in contact with the diagnosis medium 20 to conduct the radio frequency energy to the face through the diagnosis medium 20 to diagnose the face, and the detecting the color of the facial region diagnosed by the radio frequency instrument 100 includes: the color of the diagnosis medium 20 contacted by the body device 10 is detected to obtain the color of the facial region diagnosed by the radio frequency instrument 100.

The diagnosis medium 20 has conductivity and can conduct the radio frequency energy output by the body device 10 to the face, so that the body device 10 can conduct the radio frequency energy to the face region diagnosed by the radio frequency instrument 100 through the contact with the diagnosis medium 20.

In some embodiments, the treatment medium 20 may be a facial mask, the facial mask includes a nutrient component and a mask cloth as a carrier of the nutrient component, the nutrient component of the facial mask has conductivity, the body device 10 can treat the face by conducting the radio frequency energy to the facial area treated by the radio frequency instrument 100 through the nutrient component, and in addition, the nutrient component can moisten the skin to play a buffer role in preventing the skin from being damaged during the process of outputting the radio frequency energy to the facial area by the body device 10. Moreover, the skin can be maintained by the nutrient components, and the diagnosis and treatment effect of the radiofrequency instrument 100 can be improved by combining the body device 10 with the diagnosis and treatment medium 20.

In some embodiments, the determining a first target radio frequency energy from a color of the face region comprises: according to the preset corresponding relation between the color and the radio frequency energy, the first target radio frequency energy corresponding to the color of the currently diagnosed face region of the radio frequency instrument 100 is determined.

The color corresponds to the face area, and the size of the radio frequency energy corresponding to each color can be preset according to the requirements of different face areas on the radio frequency energy, so that the preset corresponding relation between the color and the radio frequency energy is obtained. The size of the radio frequency energy can be determined by the color of the detected face area and output, so that different radio frequency energy can be output for different face areas.

The plurality of color regions are regions of the diagnosis and treatment medium 20 with different colors, the regions of different colors cover different face regions respectively, each color region corresponds to one face region, and each color region corresponds to one radio frequency energy, the radio frequency instrument 100 can determine the position of the currently diagnosed face region on the face by detecting the color of the diagnosis and treatment medium 20 contacted with the body device 10, and output the radio frequency energy corresponding to the detected color to the face region, so that different radio frequency energies can be automatically output according to different face regions, the requirements of different face regions on the size of the radio frequency energy can be met, a better diagnosis and treatment effect can be achieved, and the body feeling of a user can be improved.

In some embodiments, the determining the first target rf energy corresponding to the color of the face region currently diagnosed by the rf meter 100 according to the preset corresponding relationship between the color and the rf energy includes: when the color of the face area is determined to be the first color, determining the first target radio frequency energy to be first radio frequency energy; when the color of the face area is determined to be the second color, determining the first target radio frequency energy to be second radio frequency energy; when the color of the face area is determined to be the third color, determining the first target radio frequency energy to be third radio frequency energy; and when the color of the face area is determined to be the fourth color, determining that the first target radio frequency energy is fourth radio frequency energy, wherein the first radio frequency energy, the second radio frequency energy, the third radio frequency energy and the fourth radio frequency energy are different from each other.

When the color of the face area is determined to be the first color, the face area is determined to be the periocular area, and the first target radio frequency energy is determined to be the first radio frequency energy. In some embodiments, since the skin thickness of the periocular region is thin, the first rf energy may be set to be small, so that the skin of the periocular region is not easily damaged, and the periocular region may be treated more gently.

When the color of the face region is determined to be the second color, the face region is determined to be the cheek region, and the first target radio frequency energy is determined to be the second radio frequency energy. In some embodiments, the second RF energy may be configured to be greater due to the greater thickness of the skin in the cheek region, thereby facilitating RF energy reaching the dermis layer of the skin for treatment.

When the color of the face area is determined to be the third color, the face area is determined to be a forehead area, and the first target radio frequency energy is determined to be third radio frequency energy. In some embodiments, the thickness of the skin in the forehead area is medium, and the third rf energy is medium, so that the rf energy can reach the dermis layer of the skin for diagnosis and treatment without burning the skin due to the high rf energy.

When the color of the face area is determined to be the fourth color, the face area is determined to be a perilabial area, and the first target radio frequency energy is determined to be fourth radio frequency energy. In some embodiments, the skin thickness of the perilabial area is medium, and the fourth rf energy is medium, so that the rf energy can reach the dermis layer of the skin for diagnosis and treatment without burning the skin due to too high rf energy.

Wherein the skin thickness in the periocular region, cheek region, forehead region and perilabial region is different, so that the applied radio frequency energy is different.

The first color, the second color, the third color and the fourth color may be set according to a user requirement, which is not limited herein.

In the embodiment of the application, the face region can be determined to be one of the periocular region, the cheek region, the forehead region and the perilip region by detecting the color of the face region, and corresponding radio frequency energy can be automatically output aiming at the periocular region, the cheek region, the forehead region and the perilip region by outputting the corresponding radio frequency energy according to the color, so that the diagnosis and treatment process is more convenient and efficient, the requirements of different face regions on the radio frequency energy size are met, a better diagnosis and treatment effect can be achieved, and the body feeling of a user can be improved.

In some embodiments, after the body apparatus 10 outputs the first target rf energy, the method for controlling the output of the rf energy further includes: acquiring the skin temperature of the facial area diagnosed by the radio frequency instrument 100; and determining a second target radiofrequency energy according to the skin temperature and controlling the first target radiofrequency energy output by the body device 10 to be adjusted to the second target radiofrequency energy.

Wherein, the detecting the skin temperature of the facial region diagnosed and treated by the radio frequency instrument 100 includes: the skin temperature of the facial region to be treated by the radio frequency instrument 100 is obtained by detecting the temperature of the treatment medium 20 contacted by the main body device 10.

As shown in fig. 2, the radio frequency instrument 100 further includes a temperature sensor 13 for detecting the skin temperature of the facial region, wherein the diagnosis and treatment medium 20 has good thermal conductivity and can conduct the skin temperature of the facial region to the temperature sensor 13.

In the embodiment, the skin temperature of the face area can be detected in the diagnosis and treatment process, the output radio frequency energy can be automatically adjusted according to the skin temperature, and a better diagnosis and treatment effect can be achieved.

In some embodiments, the determining a second target rf energy according to the skin temperature and controlling the adjusting of the first target rf energy output by the body device 10 to the second target rf energy includes: when the skin temperature is determined to be greater than or equal to a preset temperature and the diagnosis and treatment time length of the body device 10 for outputting the first target radio frequency energy is determined to be equal to the preset time length, determining that the second target radio frequency energy is zero, and controlling to stop outputting the radio frequency energy; and when the skin temperature is determined to be greater than or equal to a preset temperature and the diagnosis and treatment time length of the body device for outputting the first target radio frequency energy is determined to be less than the preset time length, determining the second target radio frequency energy less than the first target radio frequency energy, and controlling to output the second target radio frequency energy.

The skin temperature is greater than or equal to a preset temperature, the diagnosis and treatment time of the first target radio frequency energy output by the body device 10 is equal to the preset time, namely, one diagnosis and treatment process is finished, the skin temperature is greater than or equal to the preset temperature, the radio frequency energy output is stopped through control, the skin can be protected from being scalded, and the power consumption can be reduced by stopping the radio frequency energy output because the single diagnosis and treatment time is reached.

The skin temperature is greater than or equal to a preset temperature, and the diagnosis and treatment time of the first target radio frequency energy output by the body device 10 is shorter than the preset time, namely, in a diagnosis and treatment process, the skin temperature of the face region is greater than or equal to the preset temperature, through reducing the output radio frequency energy, the skin can be prevented from being scalded, and meanwhile, the skin can be continuously diagnosed and treated, so that the diagnosis and treatment effect is realized.

The preset temperature may be set according to different colors of the face region, and specifically, the corresponding preset temperatures may be set according to the eye region, the cheek region, the forehead region, and the lip region, where the preset temperatures of different regions may be the same or different.

In some embodiments, the colors of different face regions correspond to different preset durations, and the method for controlling the output of radio frequency energy further includes: and determining the corresponding preset time according to the color of the facial region diagnosed and treated by the radio frequency instrument 100.

Specifically, when the color of the face area is the first color, the second color, the third color, and the fourth color, the corresponding preset durations are a first preset duration, a second preset duration, a third preset duration, and a fourth preset duration, respectively, where the first preset duration, the second preset duration, the third preset duration, and the fourth preset duration are different from each other.

Different face regions, the thickness of skin is different, and in this embodiment, through setting up different length of time of predetermineeing of diagnosing to different face regions, make radio frequency instrument 100 can correspond long diagnosing to different face regions to reach better effect of diagnosing.

In some embodiments, when it is determined that the skin temperature is greater than or equal to a preset temperature and it is determined that the treatment duration of the body device 10 outputting the first target rf energy is less than the preset duration, determining the second target rf energy less than the first target rf energy and controlling to output the second target rf energy includes: and controlling to output the second target radio frequency energy with different sizes according to different colors of the face area.

Specifically, when the color of the face area is the first color, the second color, the third color, and the fourth color, the corresponding second target rf energy is a fifth rf energy, a sixth rf energy, a seventh rf energy, and an eighth rf energy, respectively, where the fifth rf energy, the sixth rf energy, the seventh rf energy, and the eighth rf energy are different from each other.

In this embodiment, when the skin temperature is greater than or equal to the preset temperature, the skin can be protected from being scalded and the corresponding diagnosis and treatment can be continued for different face regions by outputting second target radio frequency energy with different sizes to different face regions.

In some embodiments, a preset correspondence between a color and a skin color level is stored in the radiofrequency instrument 100, and after the detecting the color of the facial region diagnosed by the radiofrequency instrument 100, the method further includes: and determining the skin color grade of the face area according to the color of the face area. The determining a first target radio frequency energy according to the color of the face region comprises: determining radio frequency energy corresponding to the skin tone level of the face region as the first target radio frequency energy.

Wherein, the detecting the color of the facial region diagnosed by the radio frequency instrument 100 includes: and detecting tristimulus values of the face region, including an R value, a G value and a B value, and obtaining a skin color value of the face region according to the proportional relation of the tristimulus values.

Wherein the preset corresponding relationship between the color and the skin color grade comprises a preset corresponding relationship between a skin color value and a skin color grade, and the determining the skin color grade of the face region according to the color of the face region comprises: and determining the skin color grade of the face area according to the skin color value of the face area.

Wherein each skin color grade comprises a plurality of skin color values, and the skin color grade of the face area can be determined according to the skin color value of the face area.

In the embodiment, the skin color level of the face area is determined by obtaining the skin color value of the face area, and the corresponding radio frequency energy is output according to the skin color level, so that the targeted diagnosis and treatment according to the skin color condition of the skin are realized.

In some embodiments, the body device 10 includes a plurality of color sensors 11, and the detecting the color of the treatment medium contacted by the body device 10 to obtain the color of the facial region treated by the radiofrequency instrument 100 includes: the color of the diagnosis and treatment medium 20 contacted with the area on the body device 10 corresponding to each color sensor 11 is detected to obtain the color of the facial area diagnosed and treated by the radiofrequency meter 100, and the color of the facial area diagnosed and treated by the radiofrequency meter 100 includes the color of the diagnosis and treatment medium 20 contacted with the area on the body device 10 corresponding to all the color sensors 11. The determining, according to the preset corresponding relationship between the color and the radio frequency energy, the first target radio frequency energy corresponding to the color of the currently diagnosed face region of the radio frequency instrument 100 includes: according to the preset corresponding relationship between the color and the radio frequency energy, the third target radio frequency energy corresponding to the color of the facial region diagnosed and treated in the region on the body device 10 corresponding to each color sensor 11 is determined, and the first target radio frequency energy corresponding to the color of the facial region currently diagnosed and treated by the radio frequency instrument 100 is determined. The first target rf energy includes third target rf energy corresponding to the color of the facial region diagnosed and treated in the region on the body device 10 corresponding to all the color sensors 11.

In this embodiment, when the main body apparatus 10 includes the plurality of color sensors 11, by detecting the color of the facial region diagnosed in the region on the main body apparatus 10 corresponding to each color sensor 11, and determining the third target rf energy output from the region on the main body apparatus 10 corresponding to the color sensor 11 according to the color of the facial region diagnosed in the region on the main body apparatus 10 corresponding to each color sensor 11, when the colors detected by the plurality of color sensors 11 are different, the third target rf energy output from the regions on the main body apparatus 10 corresponding to the color sensors 11 with different colors can be determined, so that when different colors are detected simultaneously, the third target rf energy corresponding to different colors can be determined, that is, when the facial regions currently diagnosed by the rf meter 100 include at least two, and determining third target radio frequency energy corresponding to each of the at least two face areas.

In some embodiments, the body apparatus 10 further includes a plurality of electrodes 14, each color sensor 11 corresponds to at least one electrode 14, the color of the facial region being treated by the radiofrequency meter 100 includes a first color and a second color, and the determining, according to the preset correspondence between the color and the radio frequency energy, the first target radio frequency energy corresponding to the color of the facial region being treated by the radiofrequency meter 100 currently includes: determining that the third target radio frequency energy corresponding to the color of the facial region diagnosed and treated in the region on the body device 10 corresponding to the color sensor 11 detecting the first color is the first radio frequency energy, determining that the third target radio frequency energy corresponding to the color of the facial region diagnosed and treated in the region on the body device 10 corresponding to the color sensor 11 detecting the second color is the second radio frequency energy, and determining that the first target radio frequency energy corresponding to the color of the facial region currently diagnosed and treated by the radio frequency instrument 100 includes the first radio frequency energy and the second radio frequency energy. The controlling outputting the first target radio frequency energy comprises: controlling the electrode 14 corresponding to the color sensor 11 which detects the first color to output the first radio frequency energy; and controlling the electrodes 14 corresponding to the color sensor 11 which detects the second color to output the second radio frequency energy.

Wherein, the plurality of color sensors 11 respectively detect the first color and the second color, that is, the color of the facial region currently treated by the radiofrequency instrument 100 includes the first color and the second color, and it can be determined that the facial region currently treated by the radiofrequency instrument 100 includes the periocular region and the cheek region. According to the preset corresponding relationship between the color and the radio frequency energy, it may be determined that the third target radio frequency energy corresponding to the first color is the first radio frequency energy, and the third target radio frequency energy corresponding to the second color is the second radio frequency energy, that is, the third target radio frequency energy corresponding to the color of the facial region diagnosed by the radio frequency instrument 100 includes the first radio frequency energy and the second radio frequency energy. Controlling the electrode 14 corresponding to the color sensor 11 that detects the first color to output the first rf energy, that is, controlling the electrode 14 corresponding to the color sensor 11 that detects the first color to output the first rf energy to the periocular region; controlling the electrode 14 corresponding to the color sensor 11 that detects the second color to output the second rf energy, i.e. controlling the electrode 14 corresponding to the color sensor 11 that detects the second color to output the second rf energy to the cheek region.

In this embodiment, by controlling the electrodes 14 corresponding to the color sensors 11 that detect different colors to output different third target radio frequency energies, when the radio frequency instrument 100 detects different colors simultaneously, that is, when at least two face regions currently diagnosed by the radio frequency instrument 100 are included, the third target radio frequency energies corresponding to the at least two face regions can be output.

The area of the body device 10 corresponding to each color sensor 11 refers to an area of the at least one electrode 14 corresponding to the color sensor 11 on the body device 10. In some embodiments, at least one electrode 14 corresponding to each color sensor 11 is disposed around the color sensor 11, and the distance from the color sensor 11 is within a preset distance range.

In some other embodiments, the determining, according to the preset correspondence between the color and the radio frequency energy, a first target radio frequency energy corresponding to the color of the facial region currently diagnosed by the radio frequency instrument 100 includes: determining that the third target radio frequency energy corresponding to the color of the facial region diagnosed and treated in the region on the body device 10 corresponding to the color sensor 11 detecting the first color is the first radio frequency energy, determining that the third target radio frequency energy corresponding to the color of the facial region diagnosed and treated in the region on the body device 10 corresponding to the color sensor 11 detecting the second color is the second radio frequency energy, and determining that the first target radio frequency energy corresponding to the color of the facial region currently diagnosed and treated by the radio frequency instrument 100 includes the first radio frequency energy and the second radio frequency energy. The controlling outputting the first target radio frequency energy comprises: controlling the electrode 14 corresponding to the color sensor 11 which detects the first color to output the first radio frequency energy; and controlling the electrodes 14 corresponding to the color sensor 11 which detects the second color to output the second radio frequency energy.

In other embodiments, the color of the facial region being treated by the radiofrequency instrument 100 can include a first color and a third color. The determining, according to the preset corresponding relationship between the color and the radio frequency energy, the first target radio frequency energy corresponding to the color of the face region currently diagnosed by the radio frequency instrument 100 includes: determining that the third target radio frequency energy corresponding to the color of the facial region diagnosed and treated in the region on the body device 10 corresponding to the color sensor 11 detecting the first color is the first radio frequency energy, determining that the third target radio frequency energy corresponding to the color of the facial region diagnosed and treated in the region on the body device 10 corresponding to the color sensor 11 detecting the third color is the third radio frequency energy, and determining that the first target radio frequency energy corresponding to the color of the facial region currently diagnosed and treated by the radio frequency instrument 100 includes the first radio frequency energy and the third radio frequency energy. The controlling outputting the first target radio frequency energy comprises: controlling the electrode 14 corresponding to the color sensor 11 which detects the first color to output the first radio frequency energy; and controlling the electrodes 14 corresponding to the color sensors 11 which detect the third color to output the third radio frequency energy.

In other embodiments, the color of the facial region being treated by the radiofrequency instrument 100 can include a second color and a fourth color. The specific steps of determining the first target radio frequency energy corresponding to the color of the facial region currently diagnosed by the radio frequency instrument 100 and controlling to output the first target radio frequency energy may refer to the specific steps of the color of the facial region diagnosed by the radio frequency instrument 100 including the first color and the third color.

In which two facial regions may be diagnosed simultaneously, for example, the periocular region and the cheek region, or the cheek region and the perilabial region, or the periocular region and the forehead region, while using the radiofrequency device 100.

Referring to fig. 2 again, as shown in fig. 2, the rf meter 100 includes a color sensor 11 and a control module 12. The color sensor 11 is used for detecting the color of the facial area diagnosed by the radio frequency instrument 100. The control module 12 is configured to determine a first target rf energy according to the color of the face region and control output of the first target rf energy.

In some embodiments, as shown in fig. 2, the radiofrequency meter 100 includes an electrode 14, a power module 15, and an output switch 16, wherein the electrode 14 is used for the radiofrequency meter 100 to output the radiofrequency energy. The output switch 16 is connected between the power module 15 and the electrode 14, and the control module 12 is connected to the output switch 16, and is configured to control and adjust a duty ratio of the output switch 16, so as to adjust output radio frequency energy. In some embodiments, the number of the electrodes 14 is plural.

The number of the output switches 16 is multiple and equal to the number of the electrodes 14, and each output switch 16 is connected between the positive electrode of the power module 15 and a corresponding electrode 14. Wherein, aforementioned includes: controlling the electrode 14 corresponding to the color sensor 11 which detects the first color to output the first radio frequency energy; controlling the electrodes 14 corresponding to the color sensor 11 that detects the second color to output the second rf energy may include: the control module 12 outputs a first PWM (pulse width modulation) signal to all first target output switches 16 connected to all electrodes 14 corresponding to the color sensor 11 that detects the first color, so as to control all first target output switches 16 to be alternately turned on and off at a first duty ratio to output the first radio frequency energy; and outputting a second PWM signal to all second target output switches 16 connected to all electrodes 14 corresponding to the color sensor 11 detecting the second color, so as to control all second target output switches 16 to be alternately turned on and off at a second duty ratio and output the second radio frequency energy.

The control module 12 may include a plurality of output pins, each output pin being used for connecting with a corresponding output switch 16. The output switch 16 may be a digitally controlled switch, such as a MOS transistor, a BJT transistor, or the like. Taking the output switch 16 as an MOS transistor as an example, each output pin of the control module 12 is connected to a gate of an MOS transistor, a drain of the MOS transistor is connected to the anode of the power module 15, and a source of the MOS transistor is connected to the corresponding electrode 14. The electric energy output by the power module 15 can be adjusted to the corresponding required radio frequency energy by changing the duty ratio of the output switch 16 that is alternately turned on and off.

The embodiment of the application provides radio frequency instrument 100 is through the colour that detects face region to according to the corresponding radio frequency energy of colour output that detects, realized according to the regional automatic corresponding radio frequency energy of output of different faces, through intelligent regulation radio frequency energy, can make and diagnose the process more convenient and more efficient, and realized to the regional different radio frequency energy of output of different faces, make to diagnose to have more pertinence, diagnose the effect better.

In some embodiments, the color sensor 11 is configured to detect tristimulus values, including R, G and B values, of a facial region diagnosed by the radiofrequency meter 100, and derive the color of the facial region according to a proportional relationship of the tristimulus values.

In some embodiments, the control module 12 may be a processing chip such as a controller, a single chip, a processor, or the like.

In some embodiments, the radio frequency apparatus 100 includes a body device 10 and a diagnosis and treatment medium 20, the diagnosis and treatment medium 20 is configured to be attached to a face, the diagnosis and treatment medium 20 includes a plurality of color regions, the color regions are configured to cover different facial regions respectively, the body device 10 is configured to emit radio frequency energy and is configured to be in contact with the diagnosis and treatment medium 20 to conduct the radio frequency energy to the face through the diagnosis and treatment medium 20 to diagnose the face, and the detecting the color of the facial region diagnosed by the radio frequency apparatus 100 includes: the color of the diagnosis medium 20 contacted by the body device 10 is detected to obtain the color of the facial region diagnosed by the radio frequency instrument 100. The control module 12 determines a first target rf energy according to the color of the face region, including: according to the preset corresponding relation between the color and the radio frequency energy, the first target radio frequency energy corresponding to the color of the currently diagnosed face region of the radio frequency instrument 100 is determined.

Wherein the body device 10 includes the color sensor 11, the control module 12, the electrode 14, the power supply module 15, and the output switch 16.

In some embodiments, the body device 10 further includes a memory (not shown) for storing a preset correspondence between colors and radio frequency energy.

In some embodiments, the facial region includes a periocular region, a cheek region, a forehead region and a perilip region, the plurality of color regions of the diagnosis and treatment medium 20 includes a first color region, a second color region, a third color region and a fourth color region, which are respectively used for covering the periocular region, the cheek region, the forehead region and the perilip region of the face, and the determining, by the control module 12, the first target radio frequency energy corresponding to the color of the facial region currently diagnosed by the radio frequency meter 100 according to the preset correspondence between the color and the radio frequency energy includes: when the color of the face area is determined to be the first color, determining the first target radio frequency energy to be first radio frequency energy; when the color of the face area is determined to be the second color, determining the first target radio frequency energy to be second radio frequency energy; when the color of the face area is determined to be the third color, determining the first target radio frequency energy to be third radio frequency energy; and when the color of the face area is determined to be the fourth color, determining that the first target radio frequency energy is fourth radio frequency energy, wherein the first radio frequency energy, the second radio frequency energy, the third radio frequency energy and the fourth radio frequency energy are different from each other.

In some embodiments, the body device 10 further includes a temperature sensor 13, the temperature sensor 13 is configured to detect a skin temperature of a facial region treated by the radiofrequency instrument 100, and the control module 12 is further configured to determine a second target radiofrequency energy according to the skin temperature and control to output the second target radiofrequency energy after the body device 10 outputs the first target radiofrequency energy.

In some embodiments, the body device 10 further comprises a timer (not shown) for acquiring the duration of the treatment when the body device 10 outputs the first target rf energy.

In some embodiments, the control module 12 determines a second target rf energy according to the skin temperature and controls the adjustment of the first target energy output by the body device 10 to the second target rf energy, including: when the skin temperature is determined to be greater than or equal to the preset temperature and the diagnosis and treatment time length of the body device 10 outputting the first target radio frequency energy is determined to be equal to the preset time length, the control module 12 determines that the second target radio frequency energy is zero and controls to stop outputting the radio frequency energy; when it is determined that the skin temperature is greater than or equal to a preset temperature and the diagnosis and treatment time length for outputting the first target radio frequency energy by the body device 10 is less than the preset time length, determining the second target radio frequency energy less than the first target radio frequency energy, and controlling to output the second target radio frequency energy.

The skin temperature is greater than or equal to a preset temperature, and the diagnosis and treatment time length of the first target radio frequency energy output by the body device 10 is less than the preset time length, namely, in a diagnosis and treatment process, the skin temperature of the face area is greater than or equal to the preset temperature, through reducing the output radio frequency energy, the skin can be continuously diagnosed and treated while being prevented from being scalded, so that the diagnosis and treatment effect is realized.

In some embodiments, the colors of different diagnosis and treatment areas correspond to different preset durations, and the control module 12 is further configured to determine the corresponding preset durations according to the colors of the facial areas diagnosed and treated by the radio frequency instrument 100.

In some embodiments, when determining that the skin temperature is greater than or equal to a preset temperature and determining that the treatment duration of the body device 10 outputting the first target rf energy is less than the preset duration, the control module 12 determines that the second target rf energy is less than the first target rf energy and controls to output the second target rf energy, including: the control module 12 controls to output the second target rf energy with different magnitudes according to the different colors of the face region.

In some embodiments, the memory is further configured to store a preset correspondence of color to skin tone level.

In some embodiments, the control module 12 is further configured to, after the color sensor 11 detects the color of the face region diagnosed by the radio frequency instrument 100, determine a skin color level of the face region according to the color of the face region, and determine the radio frequency energy corresponding to the skin color level of the face region as the first target radio frequency energy.

In this embodiment, when the main body apparatus 10 includes a plurality of color sensors 11, by detecting the color of the facial region diagnosed and treated by the region on the main body apparatus 10 corresponding to each color sensor 11, and determining the third target rf energy output by the region on the main body apparatus 10 corresponding to the color sensor 11 according to the color of the facial region diagnosed and treated by the region on the main body apparatus 10 corresponding to each color sensor 11, when the colors detected by the plurality of color sensors 11 are different, the third target rf energy output by the regions on the main body apparatus 10 corresponding to the color sensors 11 with different colors can be determined, so that when different colors are detected simultaneously, the third target rf energy corresponding to different colors can be determined, that is, when the facial region currently diagnosed and treated by the rf meter 100 includes at least two regions, and determining third target radio frequency energy corresponding to each of the at least two face areas.

In some other embodiments, the determining, according to a preset correspondence between colors and radio frequency energies, a first target radio frequency energy corresponding to the color of the face region currently diagnosed by the radio frequency instrument 100 includes: determining that the third target radio frequency energy corresponding to the color of the facial region diagnosed and treated in the region on the body device 10 corresponding to the color sensor 11 detecting the first color is the first radio frequency energy, determining that the third target radio frequency energy corresponding to the color of the facial region diagnosed and treated in the region on the body device 10 corresponding to the color sensor 11 detecting the second color is the second radio frequency energy, and determining that the first target radio frequency energy corresponding to the color of the facial region currently diagnosed and treated by the radio frequency instrument 100 includes the first radio frequency energy and the second radio frequency energy. The controlling outputting the first target radio frequency energy comprises: controlling the electrode 14 corresponding to the color sensor 11 which detects the first color to output the first radio frequency energy; and controlling the electrodes 14 corresponding to the color sensor 11 which detects the second color to output the second radio frequency energy.

In other embodiments, the color of the facial region being treated by the radiofrequency instrument 100 can include a first color and a third color. The determining, according to the preset corresponding relationship between the color and the radio frequency energy, the first target radio frequency energy corresponding to the color of the currently diagnosed face region of the radio frequency instrument 100 includes: determining that the third target radio frequency energy corresponding to the color of the facial region diagnosed and treated in the region on the body device 10 corresponding to the color sensor 11 detecting the first color is the first radio frequency energy, determining that the third target radio frequency energy corresponding to the color of the facial region diagnosed and treated in the region on the body device 10 corresponding to the color sensor 11 detecting the third color is the third radio frequency energy, and determining that the first target radio frequency energy corresponding to the color of the facial region currently diagnosed and treated by the radio frequency instrument 100 includes the first radio frequency energy and the third radio frequency energy. The controlling outputting the first target radio frequency energy comprises: controlling the electrode 14 corresponding to the color sensor 11 which detects the first color to output the first radio frequency energy; and controlling the electrodes 14 corresponding to the color sensors 11 which detect the third color to output the third radio frequency energy.

The rf meter 100 corresponds to the foregoing rf energy output control method, and for a more detailed description, reference may be made to the contents of various embodiments of the foregoing rf energy output control method, and the contents of the rf meter 100 and the foregoing rf energy output control method may also be referred to each other.

An embodiment of the present application further provides a computer-readable storage medium, where a computer program is stored in the computer-readable storage medium, and the computer program is invoked and executed by a processor to implement the method for controlling output of radio frequency energy provided in any of the foregoing embodiments.

Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by associated hardware instructed by a program, which may be stored in a computer-readable memory, which may include: flash memory disks, read-only memory, random access memory, magnetic or optical disks, and the like.

It should be noted that, for simplicity of description, the above-mentioned method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present application is not limited by the order of acts described, as some steps may occur in other orders or concurrently depending on the application. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required in this application.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

The foregoing is an implementation of the embodiments of the present application, and it should be noted that, for those skilled in the art, several modifications and decorations can be made without departing from the principle of the embodiments of the present application, and these modifications and decorations are also regarded as the protection scope of the present application.

Claims

1. A radio frequency energy output control method is applied to a radio frequency instrument, the radio frequency instrument is used for diagnosing and treating faces, and the radio frequency energy output control method is characterized by comprising the following steps:

detecting the color of the facial area diagnosed by the radio frequency instrument;

and determining first target radio frequency energy according to the color of the face area and controlling to output the first target radio frequency energy.

2. The method according to claim 1, wherein the radio frequency instrument includes a main body device and a diagnosis and treatment medium, the diagnosis and treatment medium is configured to be attached to a face, the diagnosis and treatment medium includes a plurality of color regions, the color regions respectively cover different facial regions, the main body device is configured to emit radio frequency energy and is configured to contact with the diagnosis and treatment medium to conduct the radio frequency energy to the face through the diagnosis and treatment medium to diagnose and treat the face, and the detecting the color of the facial region diagnosed by the radio frequency instrument includes:

detecting the color of a diagnosis and treatment medium contacted with the body device to obtain the color of a facial region diagnosed and treated by the radio frequency instrument;

the determining a first target radio frequency energy according to the color of the face region comprises:

and determining first target radio frequency energy corresponding to the color of the currently diagnosed face region of the radio frequency instrument according to the preset corresponding relation between the color and the radio frequency energy.

3. The method according to claim 2, wherein the different facial regions include a periocular region, a cheek region, a forehead region, and a perilip region, the plurality of color regions include a first color region, a second color region, a third color region, and a fourth color region, which are respectively used to cover the periocular region, the cheek region, the forehead region, and the perilip region, and the determining the first target rf energy corresponding to the color of the facial region currently diagnosed by the rf meter according to a preset correspondence between the color and the rf energy includes:

when the color of the face area is determined to be the first color, determining the first target radio frequency energy to be first radio frequency energy;

when the color of the face area is determined to be the second color, determining the first target radio frequency energy to be second radio frequency energy;

when the color of the face area is determined to be the third color, determining the first target radio frequency energy to be third radio frequency energy; and the number of the first and second groups,

and when the color of the face area is determined to be the fourth color, determining that the first target radio frequency energy is fourth radio frequency energy, wherein the first radio frequency energy, the second radio frequency energy, the third radio frequency energy and the fourth radio frequency energy are different from each other.

4. The method of claim 2, wherein after the body device outputs the first target rf energy, the method further comprises:

detecting the skin temperature of the facial area diagnosed by the radio frequency instrument;

and determining second target radio frequency energy according to the skin temperature and controlling the first target radio frequency energy output by the body device to be adjusted to the second target radio frequency energy.

5. The method for controlling the output of RF energy according to claim 4, wherein the determining a second target RF energy according to the skin temperature and controlling the adjustment of the first target RF energy output by the body device to the second target RF energy comprises:

when the skin temperature is determined to be greater than or equal to a preset temperature and the diagnosis and treatment time length of the first target radio frequency energy output by the body device is determined to be equal to the preset time length, the second target radio frequency energy is determined to be zero, and the radio frequency energy is controlled to stop being output;

and when the skin temperature is determined to be greater than or equal to a preset temperature and the diagnosis and treatment time length of the body device for outputting the first target radio frequency energy is determined to be less than the preset time length, determining the second target radio frequency energy less than the first target radio frequency energy, and controlling to output the second target radio frequency energy.

6. The method of claim 5, wherein different face regions have different colors corresponding to different preset durations, the method further comprising:

and determining corresponding preset time according to the color of the facial area diagnosed by the radio frequency instrument.

7. The method according to claim 5, wherein when it is determined that the skin temperature is greater than or equal to a preset temperature and it is determined that a treatment duration in which the body apparatus outputs first target radio frequency energy is less than a preset duration, determining second target radio frequency energy that is less than the first target radio frequency energy and controlling output of the second target radio frequency energy includes:

and controlling and outputting the second target radio frequency energy with different sizes according to different colors of the facial area diagnosed by the radio frequency instrument.

8. The method of claim 1, wherein a preset correspondence between color and skin tone level is stored in the radio frequency meter, and after detecting the color of the facial region diagnosed by the radio frequency meter, the method further comprises:

determining the skin color grade of the face area according to the color of the face area;

wherein the determining a first target radio frequency energy from the color of the face region comprises:

determining radio frequency energy corresponding to the skin tone level of the facial region as the first target radio frequency energy.

9. A radio frequency instrument for diagnosing and treating a face, the radio frequency instrument comprising:

the color sensor is used for detecting the color of the facial area diagnosed by the radio frequency instrument;

and the control module is used for determining first target radio frequency energy according to the color of the face area and controlling to output the first target radio frequency energy.

10. The radio frequency instrument according to claim 9, wherein the radio frequency instrument includes a main body device and a diagnosis and treatment medium, the diagnosis and treatment medium is configured to be attached to a face, the diagnosis and treatment medium includes a plurality of color regions, the color regions are configured to cover different facial regions, the main body device is configured to emit radio frequency energy and is configured to contact with the diagnosis and treatment medium to conduct the radio frequency energy to the face through the diagnosis and treatment medium to diagnose and treat the face, and the detecting of the color of the facial region diagnosed by the radio frequency instrument includes:

detecting the color of a diagnosis and treatment medium contacted with the body device to obtain the color of a facial region diagnosed by the radio frequency instrument;

11. The radio frequency instrument according to claim 10, wherein the face region includes a periocular region, a cheek region, a forehead region and a perilip region, the plurality of color regions includes a first color region, a second color region, a third color region and a fourth color region, which are respectively used for covering the periocular region, cheek region, forehead region and perilip region of the face, and the determining the first target radio frequency energy corresponding to the color of the face region currently diagnosed by the radio frequency instrument according to the preset correspondence between the color and the radio frequency energy includes:

12. The radio frequency instrument according to claim 10, further comprising a temperature sensor for detecting a skin temperature of a facial region treated by the radio frequency instrument, wherein the control module is further configured to determine a second target radio frequency energy according to the skin temperature after the body device outputs the first target radio frequency energy and control the adjustment of the first target radio frequency energy output by the body device to the second target radio frequency energy.

13. The radio frequency instrument according to claim 12, wherein the determining a second target radio frequency energy according to the skin temperature and controlling the adjusting of the first target radio frequency energy output by the body device to the second target radio frequency energy comprises:

14. The radio frequency instrument according to claim 13, wherein different face regions have different colors corresponding to different preset durations, the method further comprising:

15. The radio frequency instrument according to claim 13, wherein when it is determined that the skin temperature is greater than or equal to a preset temperature and it is determined that a diagnosis and treatment time period during which the body apparatus outputs first target radio frequency energy is shorter than the preset time period, determining second target radio frequency energy which is shorter than the first target radio frequency energy, and controlling to output the second target radio frequency energy comprises:

and controlling to output the second target radio frequency energy with different sizes according to different colors of the facial area diagnosed by the radio frequency instrument.

16. The radio frequency instrument according to claim 9, wherein a preset correspondence between a color and a skin color level is stored in the radio frequency instrument, and the control module is further configured to determine the skin color level of the facial region according to the color of the facial region after the color sensor detects the color of the facial region diagnosed by the radio frequency instrument, and determine that the radio frequency energy corresponding to the skin color level of the facial region is the first target radio frequency energy.

17. A computer-readable storage medium, wherein a computer program is stored in the computer-readable storage medium, and the computer program is called by a processor to be executed so as to implement the method for controlling output of radio frequency energy according to any one of claims 1 to 8.