CN117582600A - Beauty instrument, control method thereof and computer readable storage medium - Google Patents

Beauty instrument, control method thereof and computer readable storage medium Download PDF

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Publication number
CN117582600A
CN117582600A CN202311654764.8A CN202311654764A CN117582600A CN 117582600 A CN117582600 A CN 117582600A CN 202311654764 A CN202311654764 A CN 202311654764A CN 117582600 A CN117582600 A CN 117582600A
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skin
module
parameter
output
permeation
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王念欧
郦轲
储文进
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Shenzhen Accompany Technology Co Ltd
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Shenzhen Accompany Technology Co Ltd
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M37/00Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M37/0092Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin using ultrasonic, sonic or infrasonic vibrations, e.g. phonophoresis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/01Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/05Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A61B5/053Measuring electrical impedance or conductance of a portion of the body
    • A61B5/0531Measuring skin impedance
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M37/00Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M2037/0007Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin having means for enhancing the permeation of substances through the epidermis, e.g. using suction or depression, electric or magnetic fields, sound waves or chemical agents

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Dermatology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

The application provides a beauty instrument, a control method thereof and a computer readable storage medium. The beauty instrument comprises an impedance detection module, and further comprises a liquid outlet module and/or a permeation promotion module, wherein the liquid outlet module is used for outputting substances to be permeation promoted to the skin, and the permeation promotion module is used for outputting permeation promotion energy to the skin. The control method of the beauty instrument provided by the application comprises the following steps: step A: the impedance detection module is controlled to be started to detect relevant parameters of skin contacted by the beauty instrument under the action of the beauty instrument so as to output corresponding detection signals; and (B) step (B): calculating an impedance value according to the detection signal; step C: determining a target penetration promoting parameter and/or a target fluid outlet parameter according to the calculated impedance value; step D: the control of the permeation promotion module outputs permeation promotion energy to the skin according to the target permeation promotion parameters, and/or the control of the liquid outlet module outputs substances to be promoted to the skin according to the target liquid outlet parameters. The control method of the beauty instrument can improve the permeation promoting effect and/or the beauty and skin care effect.

Description

Beauty instrument, control method thereof and computer readable storage medium
Technical Field
The present disclosure relates to the field of cosmetic devices, and in particular, to a cosmetic apparatus, a control method thereof, and a computer readable storage medium.
Background
The skin-care liquid can improve the skin condition, achieve the effects of beautifying and protecting the skin, and the permeation-promoting device can promote the skin to be permeated by the skin, so that the permeation-promoting device and the skin-care liquid are matched for use in a common mode of daily skin care. The usual beauty instrument is provided with a liquid outlet device and a permeation promoting device, wherein the liquid outlet device is used for outputting the beauty liquid to the skin, and the permeation promoting device is used for promoting permeation of the beauty liquid output by the liquid outlet device. However, the actual condition of the skin is not considered when the existing beauty instrument on the market performs liquid outlet or permeation promotion, so that the beauty and skin care effect of the beauty liquid is limited or the permeation promotion effect of the permeation promotion device is limited.
Disclosure of Invention
In order to solve the technical problems, the application provides a beauty instrument, a control method thereof and a computer readable storage medium, wherein the penetration promoting parameters of the penetration promoting module and/or the liquid outlet parameters of the liquid outlet module can be adjusted according to skin impedance, so that the penetration promoting effect and/or the beauty and skin care effect are improved.
The first aspect of the application provides a control method of a beauty instrument, the beauty instrument comprises an impedance detection module, and further comprises a liquid outlet module and/or a permeation promotion module, the liquid outlet module is used for outputting substances to be permeation promoted to skin, and the permeation promotion module is used for outputting permeation promotion energy to skin. The control method of the beauty instrument comprises the following steps: step A: controlling the impedance detection module to be started so as to detect related parameters of skin contacted by the beauty instrument under the action of the beauty instrument, and outputting corresponding detection signals; and (B) step (B): calculating an impedance value according to the detection signal; step C: determining a target penetration promoting parameter and/or a target fluid outlet parameter according to the calculated impedance value; step D: controlling the permeation promotion module to output permeation promotion energy to the skin according to the target permeation promotion parameters, and/or controlling the liquid outlet module to output substances to be permeation promotion to the skin according to the target liquid outlet parameters.
The second aspect of the application provides a beauty instrument, which comprises a liquid outlet module and/or a permeation promotion module, and further comprises an impedance detection module and a control module. The liquid outlet module is used for outputting substances to be oozed to the skin, and the oozing promoting module is used for outputting oozing promoting energy to the skin. The impedance detection module is used for detecting relevant parameters of the skin contacted by the beauty instrument under the action of the beauty instrument so as to output corresponding detection signals. The control module is used for controlling the impedance detection module to be started so as to detect relevant parameters of skin contacted by the beauty instrument under the action of the beauty instrument, outputting corresponding detection signals, calculating the impedance value of the skin contacted by the beauty instrument according to the detection signals, determining target permeation promotion parameters and/or target liquid outlet parameters according to the calculated impedance value, controlling the permeation promotion module to output permeation promotion energy to the skin according to the target permeation promotion parameters, and/or controlling the liquid outlet module to output substances to be promoted to the skin according to the target liquid outlet parameters.
A third aspect of the present application provides a computer readable storage medium, in which a computer program is stored, where the computer program is configured to be executed after being called by a processor, so as to implement the foregoing control method of a cosmetic apparatus.
According to the cosmetic instrument, the control method and the computer readable storage medium thereof, the target permeation promotion parameter and/or the target liquid outlet parameter are/is determined according to the impedance value of the skin contacted by the cosmetic instrument, and the permeation promotion module is controlled to output according to the target permeation promotion parameter and/or the liquid outlet module is controlled to output according to the target liquid outlet parameter, so that the output permeation promotion energy is related to the skin impedance and/or the output permeation promotion substance is related to the skin impedance, the output of the permeation promotion energy and/or the output of the permeation promotion substance is more matched with the actual condition of the skin, and the permeation promotion effect of the permeation promotion module and/or the cosmetic effect of the permeation promotion substance are further improved.
Drawings
In order to more clearly illustrate the technical solutions of the present application, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a flowchart of a control method of a cosmetic apparatus according to an embodiment of the present application.
Fig. 2 is a block diagram of a cosmetic apparatus according to an embodiment of the present application.
Fig. 3 is a block diagram of a cosmetic apparatus according to another embodiment of the present application.
Fig. 4 is a schematic diagram of connection relationships among a current output module, a voltage sampling module, a first electrode, a second electrode, a preset resistor and a voltage collecting element according to an embodiment of the present application.
Reference numerals illustrate:
100-a beauty treatment instrument; 10-an impedance detection module; 20-a permeation promotion module; 30-a liquid outlet module; 40-a control module; 50-a temperature detection module; 21-an ultrasonic infiltration promotion module; 31-an ultrasonic atomization module; 32-a liquid storage module; 11-a current output module; 12-a voltage sampling module; 121-a preset resistor; 122-a voltage acquisition element; 13-a first electrode; 14-a second electrode.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without undue burden, are within the scope of the present application.
In the description of the present application, the terms "first," "second," and the like are used for distinguishing between different objects and not for describing a particular sequence, and furthermore, the terms "upper," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the present application.
In the description of the present application, unless explicitly stated and limited otherwise, the term "coupled" is to be interpreted broadly, as for example, being either fixedly coupled, detachably coupled, or integrally coupled; can be directly connected, can also be indirectly connected through an intermediate medium, and can also be the communication between the two elements; may be a communication connection; may be an electrical connection. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.
Referring to fig. 1 and fig. 2, fig. 1 is a flowchart of a control method of a cosmetic apparatus according to an embodiment of the present application, and fig. 2 is a block diagram of a structure of a cosmetic apparatus 100 according to an embodiment of the present application. As shown in fig. 2, the beauty instrument 100 includes an impedance detection module 10, and further includes a penetration promoting module 20 and/or a liquid outlet module 30, wherein the liquid outlet module 30 is used for outputting a substance to be penetrated to the skin, and the penetration promoting module 20 is used for outputting penetration promoting energy to the skin. As shown in fig. 1, the control method of the beauty instrument includes:
S101: the impedance detection module 10 is controlled to be turned on to detect relevant parameters of the skin contacted by the beauty instrument 100 under the action of the beauty instrument 100, so as to output corresponding detection signals.
S102: and calculating an impedance value according to the detection signal.
S103: and determining a target penetration promoting parameter and/or a target fluid outlet parameter according to the calculated impedance value.
S104: the penetration enhancing module 20 is controlled to output penetration enhancing energy to the skin at the target penetration enhancing parameter and/or the tapping module 30 is controlled to output the substance to be penetration enhancing to the skin at the target tapping parameter.
According to the control method of the beauty instrument provided by the embodiment of the application, the target permeation promotion parameter and/or the target liquid outlet parameter are determined according to the impedance value of the skin contacted by the beauty instrument 100, and the permeation promotion module 20 is controlled to output according to the target permeation promotion parameter and/or the liquid outlet module 30 is controlled to output according to the target liquid outlet parameter, so that the output permeation promotion energy is related to the skin impedance and/or the output permeation promotion substance is related to the skin impedance, the output of the permeation promotion energy and/or the output of the permeation promotion substance is more matched with the actual condition of the skin, and the permeation promotion effect of the permeation promotion module 20 and/or the beauty and skin care effect of the permeation promotion substance are further improved.
The substances to be promoted can comprise essence, toner, emulsion, skin foundation, eye cream, face cream, white water, gel and other beautifying and skin-protecting substances, and can also comprise other types of beautifying and skin-protecting substances.
The permeation promoting energy output by the permeation promoting module 20 is used for promoting permeation of the permeation promoting substance on the skin surface into the skin, and the permeation promoting substance on the skin surface can be the permeation promoting substance output to the skin surface by the liquid outlet module 30, or can be the permeation promoting substance which is applied to the skin by a user.
In some embodiments, before controlling the permeation enhancer module 20 and/or the outlet module 30 for output, i.e. before performing the step S103, the control method further comprises: the impedance detection module 10 is controlled to be turned off to stop detecting the relevant parameters of the skin contacted by the cosmetic instrument 100 under the action of the cosmetic instrument 100. The impedance detection module 10 outputs a current to the skin to detect the relevant parameters of the skin contacted by the beauty instrument 100 under the action of the beauty instrument 100, and controls the impedance detection module 10 to be turned off, i.e. stops outputting the current, so that the influence of the current output by the impedance detection module 10 on the penetration promotion process of the penetration promotion module 20 can be avoided, and the power consumption can be reduced.
In some embodiments, step D includes at least controlling the penetration enhancing module 20 to output penetration enhancing energy to the skin at the target penetration enhancing parameter. In controlling the penetration enhancing module 20 to output penetration enhancing energy to the skin at the target penetration enhancing parameter, the control method further comprises: detecting the temperature of the skin contacted by the cosmetic instrument 100; when the change value of the temperature detected in two adjacent times is greater than or equal to the preset temperature change value, step S101 to step S104 are executed again, namely, when the change value of the temperature detected in two adjacent times is greater than or equal to the preset temperature change value, the relevant parameter is detected again, the impedance value is calculated, and the permeation promotion parameter and/or the liquid outlet parameter are adjusted according to the calculated impedance value.
Wherein, as shown in fig. 2, the beauty treatment instrument 100 may include a temperature detection module 50 for detecting the temperature of the skin. The temperature detection module 50 may detect the temperature of the skin at the previous time and the temperature of the skin at the current time, and subtracting the temperature at the previous time from the temperature at the current time may obtain the change value of the temperature. The temperature detection module 50 may detect the temperature of the skin in real time. The temperature detection module can be a thermal resistance type temperature sensor, a thermocouple type temperature sensor and the like.
Wherein, the preset temperature change value can be set according to actual requirements. The preset temperature change value may be a positive value or a negative value. In some embodiments, the preset temperature change value may be 1 ℃.
During the delivery of the penetration enhancing energy to the skin, the skin temperature may change and the skin impedance may also change, e.g., the skin receives energy, the skin temperature increases, and the skin impedance decreases. When the temperature change value is greater than or equal to the preset temperature change value, it is understood that the skin impedance is changed. When the skin impedance changes, the relevant parameters are re-detected, the skin impedance value is calculated, and the permeation promotion parameters and/or the permeation promotion parameters are/is regulated according to the re-calculated impedance value, so that the permeation promotion output and/or the permeation promotion output are/is regulated in time according to the skin change condition. Therefore, in the permeation promotion process, the change condition of skin impedance can be monitored by detecting the skin temperature, and the permeation promotion parameters and/or the liquid outlet parameters can be timely adjusted according to the change condition of the impedance, so that the output of permeation promotion energy and/or the output of substances to be permeation promoted are kept to be matched with the actual condition of the skin, the permeation promotion efficiency and/or the beauty and skin care effect can be further improved, and the damage to the skin can be avoided.
In the cosmetic industry, in order to avoid skin burn by cosmetic devices, temperature detection means are usually provided in the cosmetic device to monitor the temperature of the skin. In this embodiment, the temperature detection module 50 may monitor the temperature of the skin contacted by the cosmetic apparatus 100, and control the permeation promotion module 20 to stop outputting when the detected temperature exceeds a preset threshold. In the process of monitoring the skin temperature by the temperature detection module 50, the temperature detected by the temperature detection module 50 is obtained, and whether the skin impedance changes is judged according to the detected temperature, so that the monitored skin temperature can be directly used for determining the impedance change condition in the process of outputting the permeation promotion energy, and the skin impedance change condition can be judged without a mode of outputting another current, namely, the skin impedance is not determined by the impedance detection module 10 in the process of outputting the permeation promotion energy by the permeation promotion module 20.
Referring to fig. 3, a block diagram of a cosmetic apparatus 100 according to another embodiment of the present application is provided. In some embodiments, as shown in fig. 3, the penetration enhancer module 20 includes an ultrasonic penetration enhancer module 21 for emitting ultrasonic waves. The determining the target penetration promoting parameter according to the calculated impedance value comprises the following steps: and determining a target ultrasonic penetration promoting parameter according to the calculated impedance value. The aforementioned controlling the penetration enhancing module 20 to output penetration enhancing energy to the skin at the target penetration enhancing parameter includes: controlling the ultrasonic penetration promoting module to emit ultrasonic waves to the skin with the target ultrasonic penetration promoting parameters so as to output penetration promoting energy.
By determining the impedance value of the skin contacted by the beauty instrument 100, determining a target ultrasonic permeation promotion parameter according to the impedance value, and controlling the ultrasonic permeation promotion module 21 to output according to the target ultrasonic permeation promotion parameter, the output ultrasonic permeation promotion energy is related to the skin impedance, so that the output of the ultrasonic permeation promotion energy is more matched with the actual condition of the skin, and the permeation promotion effect of the ultrasonic permeation promotion module 21 is further improved.
Wherein the sonotrode module 21 comprises a first ultrasound generator and a first LC oscillating circuit (resonant circuit). The first ultrasonic generator comprises a first piezoelectric wafer and a first resonance plate, and the first LC oscillating circuit is used for applying an electric signal with a certain frequency to the first piezoelectric wafer so that the first piezoelectric wafer resonates and drives the first resonance plate to vibrate to generate ultrasonic waves. Wherein the sonotrode parameters of the sonotrode module 21 may be adjusted by adjusting the output parameters of the first LC tank circuit, said sonotrode parameters comprising at least one of sonotrode output power and sonotrode output frequency.
When the ultrasonic wave emitted by the ultrasonic permeation promotion module 21 acts on the skin, cavitation effect, flow effect, mechanical effect and thermal effect can be generated, and the cavitation effect, flow effect, mechanical effect and thermal effect can promote permeation of substances to be permeated into the skin, so that the ultrasonic wave introduction function is realized. Specifically, cavitation effect can cause the lipid bilayer in the skin to become disordered, and the fluidity of the lipid bilayer is increased, so that the substances to be permeated penetrate through the lipid bilayer and enter the skin; the flowing effect enables the substances to be promoted to form induced convection with the skin, promotes the substances to be promoted to flow and transport to the skin, sweat glands and hair follicles, and further enables the penetration capacity of the substances to be promoted to be stronger; the mechanical effect can enable the skin cytoplasm to flow, the cells to vibrate and rotate, so that the substances to be promoted and the cell membranes generate shock waves in high-speed movement, and the substances to be promoted penetrate into the skin; the heat generated by the heat effect can be absorbed by the skin, and the temperature of the skin is increased after the heat is absorbed, so that the caliber of the vascular dilation, pore and sweat gland catheter is enlarged, the penetrating capacity of skin cells is improved, and the absorption capacity of the skin to permeation promoting substances is improved.
In some embodiments, the controlling the penetration enhancing module 20 to output penetration enhancing energy to the skin at the target penetration enhancing parameter, and/or the controlling the tapping module 30 to output the substance to be penetration enhancing to the skin at the target tapping parameter, comprises: controlling the ultrasonic penetration enhancer module 21 to emit ultrasonic waves to the skin with the target ultrasonic penetration enhancer parameters so as to output penetration enhancer energy; when the ultrasonic infiltration promoting module 21 continuously outputs the preset time period and/or the skin parameter of the skin contacted by the beauty instrument 100 meets the preset condition, the liquid outlet module 30 is controlled to be started and the substance to be infiltrated is output to the skin by the target liquid outlet parameter, wherein the ultrasonic infiltration promoting energy output by the ultrasonic infiltration promoting module 21 is at least used for promoting the substance to be infiltrated output by the liquid outlet module 30 to infiltrate into the skin, and the skin parameter comprises a temperature and/or impedance change value.
Wherein, while the liquid outlet module 30 outputs the to-be-oozed substance to the skin at the target liquid outlet parameter, the ultrasonic oozing-promoting module 21 continuously emits ultrasonic waves to the skin at the target ultrasonic oozing-promoting parameter to output oozing-promoting energy.
By controlling the ultrasonic permeation promoting module 21 to emit ultrasonic waves first, and controlling the liquid outlet module 30 to output the permeation promoting substance when the ultrasonic permeation promoting module 21 outputs the skin parameter which lasts for the preset time period and/or the skin contacted by the beauty instrument 100 meets the preset condition, cavitation effect, flow effect, mechanical effect and thermal effect generated by the ultrasonic waves can be utilized to expand the pipeline aperture of the skin, and the permeation promoting substance is output after the pipeline aperture of the skin is expanded, the permeation promoting substance is not only facilitated to permeate the skin, but also waste caused by accumulation of the permeation promoting substance on the skin surface can be avoided, thereby improving the permeation promoting efficiency of ultrasonic permeation promotion and fully utilizing the permeation promoting substance to avoid waste.
In other embodiments, the permeation enhancer module 20 may include an ion permeation enhancer module for outputting ion permeation enhancer current to output permeation enhancer energy. The determining the target penetration promoting parameter according to the calculated impedance value comprises the following steps: and determining a target ion permeation promotion parameter according to the calculated impedance value. The aforementioned controlling the penetration enhancing module 20 to output penetration enhancing energy to the skin at the target penetration enhancing parameter includes: controlling the ion permeation promotion module to emit ultrasonic waves to the skin according to the target ion permeation promotion parameters so as to output permeation promotion energy.
In some embodiments, when the sonophoresis module 21 emits ultrasound waves to the skin at the target sonophoresis parameter to output the sonophoresis energy, the control method further includes: detecting the temperature of the skin contacted by the cosmetic instrument 100; calculating an impedance change value according to the impedance value calculated at the previous moment and the impedance value calculated at the current moment; when the currently detected temperature is within a preset temperature range and/or the calculated impedance variation value is greater than or equal to a preset impedance variation value, it is determined that the skin parameter of the skin contacted by the cosmetic instrument 100 satisfies the preset condition.
The impedance detection module 10 may be controlled to detect the related parameter at intervals of a predetermined time, and the duration of the interval between the previous time and the current time is the predetermined time. The impedance variation value may be obtained by subtracting the impedance value calculated at the previous time from the impedance value calculated at the current time by the control module 40 of the cosmetic apparatus 100.
Wherein the temperature of the skin may be detected by the temperature detection module.
The preset temperature range can be set according to actual requirements. The preset impedance change value can be set according to actual requirements.
When the detected skin temperature is within the preset temperature range and/or the calculated impedance change value is greater than or equal to the preset impedance change value, the blood vessel expansion of the skin is obvious, the caliber of the pore and sweat gland catheter is enlarged more, and at the moment, the liquid outlet module 30 is controlled to output the substance to be promoted, so that the permeability of the substance to be promoted can be obviously improved.
In some embodiments, before the controlling the impedance detection module 10 to be turned on to detect the relevant parameters of the skin contacted by the cosmetic device 100 under the action of the cosmetic device 100, the controlling method further includes: it is determined whether the cosmetic instrument 100 is moving on the skin. The aforementioned controlling the impedance detection module 10 to be turned on to detect the relevant parameters of the skin contacted by the cosmetic instrument 100 under the action of the cosmetic instrument 100 includes: upon determining that the cosmetic instrument 100 is moving on the skin, the impedance detection module 10 is controlled to be turned on to detect a relevant parameter of the skin contacted by the cosmetic instrument 100 under the action of the cosmetic instrument 100.
The operation mode of the beauty instrument 100 includes a seal mode, and when the user uses the seal mode to perform the permeation promotion, the permeation promotion beauty instrument 100 needs to stay on the skin area for a certain time, that is, the beauty instrument 100 and the skin area remain relatively static for a certain time, so that the beauty instrument 100 performs permeation promotion and beauty on the skin area. The determining whether the penetration enhancing cosmetic device 100 moves on the skin may include: it is determined whether the cosmetic device 100 is moved from the current skin area to another skin area. Upon determining that the cosmetic instrument 100 is moved from the current skin area to another skin area, the impedance detection module 10 is controlled to detect the relevant parameter to output a corresponding detection signal.
In some embodiments, the cosmetic device 100 may include a motion detection module for detecting a motion parameter of the cosmetic device 100 and transmitting the motion parameter to the control module 40, and the control module 40 is configured to determine whether the cosmetic device 100 is moving on the skin according to the motion parameter when the motion parameter is received. Wherein the motion detection module may include a gyroscope, a six-axis sensor, a nine-axis sensor, and the like.
By firstly judging whether the beauty instrument 100 moves on the skin or not, and controlling the impedance detection module 10 to detect the related parameters when the beauty instrument 100 is determined to move, when the skin area acted by the beauty instrument 100 changes, skin impedance is determined again in time, and the ultrasonic penetration promotion module 21 is controlled to emit ultrasonic waves according to the determined skin impedance by the corresponding target ultrasonic penetration promotion parameters, so that when the skin area acted by the beauty instrument 100 changes, the ultrasonic penetration promotion module 21 can adjust the ultrasonic penetration promotion parameters in time so as to adjust the output ultrasonic penetration promotion energy to be matched with the skin area acted by the beauty instrument 100 currently.
In some embodiments, the determining the target sonophoresis parameter from the calculated impedance value comprises: according to a preset corresponding relation between a preset impedance value and an ultrasonic permeation promotion parameter, determining the ultrasonic permeation promotion parameter corresponding to the calculated impedance value as the target ultrasonic permeation promotion parameter. Wherein, the preset corresponding relation between the impedance value and the ultrasonic permeation promotion parameter defines that the impedance value is positively correlated with the ultrasonic permeation promotion parameter. That is, the greater the impedance value, the greater the sonotrode parameter; conversely, the smaller the sonophoresis parameter.
When the impedance of the skin is larger, the permeability of the skin is poorer, and the ultrasonic permeation promotion module 21 is controlled to output ultrasonic waves with larger ultrasonic permeation promotion parameters, so that the permeation efficiency of substances to be permeated can be improved, and the absorption of the substances to be permeated by the skin area with poorer permeability is facilitated.
When the impedance of the skin is smaller, the permeability of the skin area is better, and the ultrasonic permeation promotion module 21 is controlled to output ultrasonic waves with smaller ultrasonic permeation promotion parameters, so that the ultrasonic permeation promotion energy output by the ultrasonic permeation promotion module 21 can meet permeation promotion requirements, the substances to be permeated into the skin with higher permeability, and the skin can be prevented from being damaged due to overhigh permeation promotion energy and the power consumption can be reduced.
The preset correspondence between the impedance value and the ultrasonic permeation promotion parameter may include correspondence between a plurality of impedance values and a plurality of ultrasonic permeation promotion parameters, each of the impedance values corresponding to an ultrasonic permeation promotion parameter. When the impedance value of the skin is determined, the ultrasonic permeation promotion parameters corresponding to the impedance value can be found according to the preset corresponding relation, and the target ultrasonic permeation promotion parameters can be determined. Wherein, the preset correspondence between the impedance value and the ultrasonic penetration promoting parameter may be stored in the memory of the beauty instrument 100 in advance.
In some embodiments, the preset correspondence between the impedance value and the ultrasonic infiltration promoting parameter includes a preset correspondence between an impedance value interval and the ultrasonic infiltration promoting parameter, and the preset correspondence between the impedance value interval and the ultrasonic infiltration promoting parameter includes a correspondence between a plurality of impedance value intervals and a plurality of ultrasonic infiltration promoting parameters, each of the impedance value intervals corresponding to an ultrasonic infiltration promoting parameter. When the impedance value of the skin is determined, a target impedance value interval in which the impedance value is positioned can be determined, and the ultrasonic permeation promotion parameter corresponding to the target impedance value interval is determined according to the preset corresponding relation between the impedance value interval and the ultrasonic permeation promotion parameter and is used as the target ultrasonic permeation promotion parameter.
In some embodiments, as shown in fig. 3, the liquid outlet module 30 includes an ultrasonic atomization module 31 and a liquid storage module 32, the liquid storage module 32 stores the to-be-oozed substance therein, the ultrasonic atomization module 31 is configured to emit ultrasonic waves to atomize the to-be-oozed substance stored in the liquid storage module 32, and the ultrasonic atomization module 31 outputs the atomized to-be-oozed substance to the skin surface.
The determining the target liquid outlet parameter according to the calculated impedance value includes: and determining the ultrasonic atomization parameter corresponding to the calculated impedance value as the target liquid outlet parameter according to the preset corresponding relation between the preset impedance value and the ultrasonic atomization parameter. The fluid outlet parameters include the ultrasonic atomization parameters.
The controlling the liquid outlet module 30 to output the to-be-oozed substance to the skin according to the target liquid outlet parameter includes: the ultrasonic atomization module 31 is controlled to emit ultrasonic waves according to the ultrasonic atomization parameters corresponding to the calculated impedance values, so as to atomize the substances to be infiltrated stored in the liquid storage module 32 and output the atomized substances to be infiltrated to the skin surface.
The ultrasonic atomization module 31 is in contact with or close to the substances to be permeated in the liquid storage module 32, the ultrasonic waves emitted by the ultrasonic atomization module 31 can make the substances to be permeated in contact with or close to the ultrasonic atomization module 31 vibrate violently, so that intermolecular acting force is destroyed, the substances to be permeated are atomized into a large number of tiny liquid drops, and the atomized substances to be permeated can be output to the skin surface under the action of ultrasonic vibration.
In some embodiments, the ultrasonic atomizing module 31 includes a second ultrasonic generator and a second LC oscillating circuit (resonant circuit). The second LC oscillating circuit comprises a second capacitor and a second inductor connected with the second capacitor, the second ultrasonic generator comprises a second piezoelectric wafer and a second resonance plate, and the second LC oscillating circuit is used for applying an electric signal with a certain frequency to the second piezoelectric wafer so that the second piezoelectric wafer resonates and drives the second resonance plate to vibrate to generate ultrasonic waves. Wherein, by adjusting the output parameter of the second LC oscillating circuit, the ultrasonic atomization parameter of the ultrasonic atomization module 31 may be adjusted, where the ultrasonic atomization parameter includes ultrasonic atomization output power and/or ultrasonic atomization output frequency.
In some embodiments, the preset correspondence of the impedance value and the ultrasonic atomizing parameter defines that the impedance value is positively correlated with the ultrasonic atomizing parameter, i.e., the greater the impedance value, the greater the ultrasonic atomizing parameter; conversely, the smaller.
By setting the impedance value to be positively correlated with the ultrasonic atomization parameter, the ultrasonic atomization parameter can be matched with the impedance value, and the output amount of the substance to be promoted to infiltrate is matched with the impedance value. When the impedance of the skin area is larger, the skin area is drier, more substances to be promoted are output to help to improve the skin condition of the skin area, and when the impedance is larger, the ultrasonic promoting permeation parameter is larger, the more substances to be promoted are output, so that the quantity of the substances to be promoted in the skin area is matched with the ultrasonic promoting permeation parameter, and therefore the ultrasonic promoting permeation energy can be fully utilized to introduce more substances to be promoted into the skin, and the ion promoting permeation efficiency is improved.
When the impedance of the skin area is smaller, the skin area is relatively moist, less substances to be promoted are output, the skin area can meet the requirements of skin care and cosmetology, waste can be avoided, and when the impedance is smaller, ultrasonic permeation promotion parameters are smaller, the substances to be promoted are output to enable the quantity of the substances to be promoted, which are positioned in the skin area, to be matched with the ultrasonic permeation promotion parameters, so that the substances to be promoted can be prevented from dripping down after being led into the skin, and further waste of the substances to be promoted is avoided.
The preset correspondence between the impedance value and the ultrasonic atomization parameter may include correspondence between a plurality of impedance values and a plurality of ultrasonic atomization parameters, where each impedance value corresponds to an ultrasonic atomization parameter. When the impedance value of the skin area is determined, the ultrasonic atomization parameter corresponding to the impedance value can be found according to the preset corresponding relation and used as the target liquid outlet parameter. The preset correspondence between the impedance value and the ultrasonic atomization parameter may be stored in the memory of the beauty treatment instrument 100 in advance.
In some embodiments, the preset correspondence between the impedance value and the ultrasonic atomization parameter includes a preset correspondence between an impedance value interval and the ultrasonic atomization parameter, and the preset correspondence between the impedance value interval and the ultrasonic atomization parameter includes a correspondence between a plurality of impedance value intervals and a plurality of ultrasonic atomization parameters, each impedance value interval corresponding to an ultrasonic atomization parameter. When the impedance value of the skin area is determined, a target impedance value interval in which the impedance value is located can be determined, and an ultrasonic atomization parameter corresponding to the target impedance value interval is determined according to a preset corresponding relation between the impedance value interval and the ultrasonic atomization parameter and is used as the target liquid outlet parameter.
In some embodiments, as shown in fig. 3, the impedance detection module 10 includes a current output module 11 and a voltage sampling module 12. The aforementioned controlling the impedance detection module 10 to be turned on to detect the relevant parameters of the skin contacted by the cosmetic instrument 100 under the action of the cosmetic instrument 100 includes: controlling the current output module 11 to output current to skin contacted by the beauty instrument 100; the voltage at the contact position of the skin with the beauty instrument 100 is detected by the voltage sampling module 12, and a voltage detection signal is output. The current output module 11 may output a pulse current, EMS (Electrical Muscle Stimulation) micro-current, etc.
The foregoing calculating the impedance value according to the detection signal includes: determining a current through the skin based on the voltage detection signal; and calculating the impedance value of the skin contacted by the beauty instrument 100 according to the voltage detection signal and the determined current flowing through the skin.
In some embodiments, the voltage sampling module 12 may include a predetermined resistance and a voltage acquisition element. The impedance detection module 10 further includes a first electrode and a second electrode connected to the voltage sampling module 12, respectively, for contacting the skin and conducting the current output from the current output module 11 to the skin.
Referring to fig. 4, a schematic diagram of the connection relationship between the current output module 11, the voltage sampling module 12, the first electrode 13, the second electrode 14, the preset resistor 121 and the voltage collecting element 122 is provided in an embodiment of the present application. As shown in fig. 4, the voltage sampling module 12 includes a preset resistor 121 and a voltage collecting element 122, and the impedance detecting module 10 includes a first electrode 13 and a second electrode 14. The preset resistor 121 is connected in parallel with the first electrode 13 and the second electrode 14, the two voltage collecting elements 122 may include two voltage collecting elements 122 respectively connected with the first electrode 13 and the second electrode 14, and configured to collect the voltage of the first electrode 13 and the voltage of the second electrode 14 respectively. Since the first electrode 13 and the second electrode 14 are both in contact with the skin, the collected voltages of the first electrode 13 and the second electrode 14 are voltages at the contact position of the skin and the beauty instrument 100, and the voltage detection signal is output.
As shown in fig. 4, the control module 40 is electrically connected to the current output module 11 and the voltage collecting element 122, and is configured to control the current output module 11 to output a current to the skin, and receive a voltage detection signal output by the voltage collecting element 122.
When the beauty apparatus 100 acts on the skin, the current output module 11, the first electrode 13, the skin and the second electrode 14 form a current loop, and the current direction in the current loop is from the first electrode 13 to the skin to the second electrode 14. The preset resistor 121 is connected in parallel with the skin resistor equivalent to the human skin between the first electrode 13 and the second electrode 14, the voltage acquisition element 122 acquires the voltage of the first electrode 13 to obtain a voltage value V1 and acquires the voltage of the second electrode 14 to obtain a voltage value V2, V2 and V1 are voltages at the contact position of the skin and the beauty instrument 100, and the voltage acquisition element 122 outputs a voltage detection signal including V1 and V2.
When the control module 40 receives the voltage detection signal, the difference between V1 and V2 is divided by the resistance value R0 of the preset resistor 121, so as to obtain a current value I1 of the current flowing through the preset resistor 121, i.e. i1= (V1-V2)/R0. The control module 40 obtains the current value I0 of the current output by the current output module 11, and subtracts I1 from I0 to obtain the current value I2 of the current flowing through the skin, i.e. i2=i0- (V1-V2)/R0. The control module 40 divides the difference between V1 and V2 by I2 to obtain the skin impedance R, i.e. the skin resistance equivalent to the human skin between the first electrode 13 and the second electrode 14 I.e.
In some embodiments, the cosmetic device 100 is used to act on facial skin that includes a plurality of facial regions. Before controlling the impedance detection module 10 to detect the relevant parameter, the control method further includes: identifying a facial area contacted by the beauty instrument 100; a target output parameter is determined according to the recognized facial area contacted by the cosmetic instrument 100. The target output parameter includes an output power value and/or a current value.
The aforementioned controlling the current output module 11 to output the current to the skin contacted by the beauty treatment instrument 100 includes: the current output module 11 is controlled to output a current to the skin contacted by the beauty instrument 100 at the target output parameter. That is, when the beauty instrument 100 moves to a face area, the face area is recognized, and a target output parameter corresponding to the face area is determined, and the current output module 11 is controlled to output a current to the skin at the target output parameter.
By recognizing the face area contacted by the beauty instrument 100, determining a target output parameter according to the recognized face area, and controlling the current output module 11 to output a current according to the target output parameter, the current output by the current output module 11 is adapted to the recognized face area, so that the disadvantage that the output current is too large or too small is avoided to accurately determine the impedance.
Wherein the beauty instrument 100 may include an identification module (not shown) for identifying a facial area contacted by the beauty instrument 100. The recognition module may include an image sensor for capturing an image of the facial area contacted by the beauty instrument 100 and transmitting to the control module 40, and the control module 40 determines the contacted facial area according to the received image.
In some embodiments, the determining the target output parameter according to the identified face area contacted by the cosmetic apparatus 100 includes: and determining the output parameter corresponding to the recognized face area as the target output parameter according to the preset corresponding relation between the preset face area and the output parameter. The preset corresponding relation between the face area and the output parameters comprises corresponding relation between a plurality of face areas and a plurality of output parameters, wherein each face area corresponds to one output parameter. The preset correspondence between the face area and the output parameter may be stored in the memory of the beauty treatment instrument 100 in advance.
In some embodiments, the plurality of facial regions includes a periocular region, a cheek region, a forehead region, and a perioral region. The periocular region corresponds to an output parameter, the cheek region corresponds to an output parameter, the forehead region corresponds to an output parameter, and the perioral region corresponds to an output parameter. The output parameters corresponding to the different face regions may be the same or different.
In some embodiments, the output parameters corresponding to the periocular region are less than the output parameters corresponding to other facial regions, and the output parameters corresponding to the cheek region are greater than the output parameters corresponding to other facial regions.
In other embodiments, the corresponding relationship between the face area and the output parameter may be preset according to the actual requirement.
The facial skin may be divided into a plurality of facial regions according to other division methods.
Referring again to fig. 2, the embodiment of the present application further provides a cosmetic apparatus 100, as described above, including a liquid outlet module 30 and/or a permeation enhancer module 20, wherein the liquid outlet module 30 is configured to output a substance to be permeation enhanced to skin, and the permeation enhancer module 20 is configured to output permeation enhancing energy to skin. The beauty treatment instrument 100 further comprises the impedance detection module 10 and a control module 40, wherein the impedance detection module 10 is configured to detect a related parameter of the skin contacted by the beauty treatment instrument 100 under the action of the beauty treatment instrument 100, so as to output a corresponding detection signal. The control module 40 is connected to the impedance detection module 10, the permeation promotion module 20, and the liquid outlet module 30, and is configured to control the impedance detection module 10 to be turned on to detect a relevant parameter of skin contacted by the cosmetic instrument 100 under the action of the cosmetic instrument 100, so as to output a corresponding detection signal, calculate an impedance value of skin contacted by the cosmetic instrument 100 according to the detection signal, determine a target permeation promotion parameter and/or a target liquid outlet parameter according to the calculated impedance value, and control the permeation promotion module 20 to output permeation promotion energy to the skin according to the target permeation promotion parameter, and/or control the liquid outlet module 30 to output a permeation promotion substance to the skin according to the target liquid outlet parameter.
According to the beauty instrument 100 provided by the embodiment of the application, the target permeation promotion parameter and/or the target liquid outlet parameter are determined according to the impedance value by determining the impedance value of the skin contacted by the beauty instrument 100, and the permeation promotion module 20 is controlled to output according to the target permeation promotion parameter and/or the liquid outlet module 30 is controlled to output according to the target liquid outlet parameter, so that the output permeation promotion energy is related to the skin impedance and/or the output permeation promotion substance is related to the skin impedance, and the output of the permeation promotion energy and/or the output of the permeation promotion substance is more matched with the actual condition of the skin, and the permeation promotion effect of the permeation promotion module 20 and/or the beauty and skin care effect of the permeation promotion substance are further improved.
In some embodiments, the control module 40 may include a CPU (central processing unit), DSP (digital signal processor), a single-chip microcomputer, or the like.
Wherein, the beauty apparatus 100 corresponds to the control method of the beauty apparatus, and the more detailed description can be seen from the content of each embodiment of the control method of the beauty apparatus, and the content of the beauty apparatus 100 and the content of the control method of the beauty apparatus can also be referred from each other.
The embodiment of the application also provides a computer readable storage medium, wherein a computer program is stored in the computer readable storage medium, and the computer program is used for being executed after being called by a processor, so as to realize the control method of the beauty instrument provided by any embodiment.
Those of ordinary skill in the art will appreciate that all or a portion of the steps in the various methods of the above embodiments may be implemented by a program that instructs associated hardware, and the program may be stored in a computer readable memory, which may include: flash disk, read-only memory, random access memory, magnetic or optical disk, etc.
It should be noted that, for simplicity of description, the foregoing method embodiments are all expressed as a series of action combinations, but it should be understood by those skilled in the art that the present application is not limited by the order of actions described, as some steps may be performed in other order or simultaneously in accordance with the present application. Further, those skilled in the art will also appreciate that the embodiments described in the specification are all preferred embodiments, and that the acts and modules referred to are not necessarily required in the present application.
In the foregoing embodiments, the descriptions of the embodiments are emphasized, and for parts of one embodiment that are not described in detail, reference may be made to related descriptions of other embodiments.
The foregoing is a description of embodiments of the present application, and it should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the principles of the embodiments of the present application, and these improvements and modifications are also considered as the protection scope of the present application.

Claims (11)

1. The control method of the beauty instrument is characterized in that the beauty instrument comprises an impedance detection module, a liquid outlet module and/or a permeation promotion module, wherein the liquid outlet module is used for outputting substances to be permeated to the skin, and the permeation promotion module is used for outputting permeation promotion energy to the skin; the control method of the beauty instrument comprises the following steps:
step A: controlling the impedance detection module to be started so as to detect related parameters of skin contacted by the beauty instrument under the action of the beauty instrument, and outputting corresponding detection signals;
and (B) step (B): calculating an impedance value according to the detection signal;
step C: determining a target penetration promoting parameter and/or a target fluid outlet parameter according to the calculated impedance value;
step D: controlling the permeation promotion module to output permeation promotion energy to the skin according to the target permeation promotion parameters, and/or controlling the liquid outlet module to output substances to be permeation promotion to the skin according to the target liquid outlet parameters.
2. The method of claim 1, wherein prior to controlling the penetration enhancing module and/or the tapping module for output, the method further comprises:
controlling the impedance detection module to be closed so as to stop detecting related parameters of the skin contacted by the beauty instrument under the action of the beauty instrument;
Wherein step D comprises controlling the permeation enhancer module to output permeation enhancer energy to the skin at the target permeation enhancer parameter, wherein when controlling the permeation enhancer module to output permeation enhancer energy to the skin at the target permeation enhancer parameter, the method further comprises:
detecting the temperature of the skin contacted by the beauty instrument;
and when the change value of the temperature detected by two adjacent times is larger than or equal to the preset temperature change value, executing the step A to the step D again.
3. The method for controlling a cosmetic apparatus according to claim 1, wherein the penetration promoting module comprises an ultrasonic penetration promoting module for emitting ultrasonic waves; the determining the target penetration promoting parameter according to the calculated impedance value comprises the following steps:
determining a target ultrasonic penetration promoting parameter according to the calculated impedance value;
the controlling the penetration enhancing module to output penetration enhancing energy to the skin at the target penetration enhancing parameter comprises:
controlling the ultrasonic penetration promoting module to emit ultrasonic waves to the skin with the target ultrasonic penetration promoting parameters so as to output penetration promoting energy.
4. A control method of a cosmetic apparatus according to claim 3, wherein the controlling the penetration enhancing module to output penetration enhancing energy to the skin at the target penetration enhancing parameter and/or controlling the tapping module to output a substance to be enhanced to the skin at the target tapping parameter comprises:
Controlling the ultrasonic penetration promoting module to emit ultrasonic waves to the skin according to the target ultrasonic penetration promoting parameters so as to output penetration promoting energy;
and when the ultrasonic permeation promotion module continuously outputs the preset time period and/or the skin parameters of the skin contacted by the beauty instrument meet the preset conditions, controlling the liquid outlet module to start and outputting the substances to be permeated to the skin according to the target liquid outlet parameters, wherein the permeation promotion energy output by the ultrasonic permeation promotion module is at least used for promoting the substances to be permeated output by the liquid outlet module to permeate into the skin, and the skin parameters comprise temperature and/or impedance change values.
5. The method of claim 4, wherein when the sonophoresis module emits ultrasound waves to the skin at the target sonophoresis parameter to output the sonophoresis energy, the method further comprises:
detecting the temperature of the skin contacted by the beauty instrument;
calculating an impedance change value according to the impedance value calculated at the previous moment and the impedance value calculated at the current moment;
and when the current detected temperature is in a preset temperature range and/or the calculated impedance change value is greater than or equal to a preset impedance change value, determining that the skin parameters of the skin contacted by the beauty instrument meet the preset conditions.
6. The method of claim 1, further comprising, prior to said controlling said impedance detection module to turn on to detect a parameter associated with skin contacted by said cosmetic instrument under the influence of said cosmetic instrument:
judging whether the beauty treatment instrument moves on the skin;
the control of the impedance detection module to be turned on to detect relevant parameters of skin contacted by the beauty instrument under the action of the beauty instrument comprises the following steps:
and when the beauty instrument is determined to move on the skin, controlling the impedance detection module to be started so as to detect relevant parameters of the skin contacted by the beauty instrument under the action of the beauty instrument.
7. A control method of a cosmetic apparatus according to claim 3, wherein the determining a target sonophoresis parameter from the calculated impedance value comprises:
according to a preset corresponding relation between a preset impedance value and an ultrasonic permeation promotion parameter, determining the ultrasonic permeation promotion parameter corresponding to the calculated impedance value as the target ultrasonic permeation promotion parameter, wherein the preset corresponding relation between the impedance value and the ultrasonic permeation promotion parameter defines positive correlation between the impedance value and the ultrasonic permeation promotion parameter.
8. The control method of a cosmetic instrument according to claim 1, wherein the liquid outlet module comprises an ultrasonic atomization module and a liquid storage module, the liquid storage module stores the substances to be promoted and is used for emitting ultrasonic waves so as to atomize the substances to be promoted stored in the liquid storage module, and the ultrasonic atomization module outputs the atomized substances to be promoted to the skin surface; the determining the target liquid outlet parameter according to the calculated impedance value comprises the following steps:
determining the ultrasonic atomization parameter corresponding to the calculated impedance value as the target liquid outlet parameter according to the preset corresponding relation between the preset impedance value and the ultrasonic atomization parameter, wherein the positive correlation between the impedance value and the ultrasonic atomization parameter is defined by the preset corresponding relation between the impedance value and the ultrasonic atomization parameter;
the controlling the liquid outlet module to output the substances to be promoted to the skin according to the target liquid outlet parameters comprises the following steps:
and controlling the ultrasonic atomization module to emit ultrasonic waves according to the ultrasonic atomization parameters corresponding to the calculated impedance values so as to atomize the substances to be promoted and oozed stored in the liquid storage module and output the atomized substances to be promoted and oozed to the skin surface.
9. The control method of a cosmetic apparatus according to claim 1, wherein the impedance detection module includes a current output module and a voltage sampling module; the control of the impedance detection module to be turned on to detect relevant parameters of skin contacted by the beauty instrument under the action of the beauty instrument comprises the following steps:
controlling the current output module to output current to skin contacted by the beauty instrument;
detecting the voltage of the contact position of the skin and the beauty instrument through the voltage sampling module, and outputting a voltage detection signal;
the calculating an impedance value according to the detection signal includes:
determining a current through the skin based on the voltage detection signal;
and calculating the impedance value of the skin contacted by the beauty instrument according to the voltage detection signal and the determined current flowing through the skin.
10. A cosmetic device, comprising:
the liquid outlet module is used for outputting substances to be promoted to skin and/or the permeation promotion module is used for outputting permeation promotion energy to skin;
the impedance detection module is used for detecting related parameters of the skin contacted by the beauty instrument under the action of the beauty instrument so as to output corresponding detection signals;
The control module is used for controlling the impedance detection module to be started so as to detect relevant parameters of the skin contacted by the beauty instrument under the action of the beauty instrument, outputting corresponding detection signals, calculating the impedance value of the skin contacted by the beauty instrument according to the detection signals, determining target permeation promotion parameters and/or target liquid outlet parameters according to the calculated impedance value, controlling the permeation promotion module to output permeation promotion energy to the skin according to the target permeation promotion parameters, and/or controlling the liquid outlet module to output substances to be promoted to the skin according to the target liquid outlet parameters.
11. A computer readable storage medium, wherein a computer program is stored in the computer readable storage medium, and the computer program is used for being executed after being called by a processor, so as to implement the control method of the beauty instrument according to any one of claims 1 to 9.
CN202311654764.8A 2023-12-01 2023-12-01 Beauty instrument, control method thereof and computer readable storage medium Pending CN117582600A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311654764.8A CN117582600A (en) 2023-12-01 2023-12-01 Beauty instrument, control method thereof and computer readable storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311654764.8A CN117582600A (en) 2023-12-01 2023-12-01 Beauty instrument, control method thereof and computer readable storage medium

Publications (1)

Publication Number Publication Date
CN117582600A true CN117582600A (en) 2024-02-23

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Country Link
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