Control method of ultrasonic beauty instrument, ultrasonic beauty instrument and storage medium
By controlling the output of ultrasonic energy during the movement of the ultrasonic transducer, using intermittent or continuous methods, combined with alternating or simultaneous movement in different directions, multi-pulse or single-pulse ultrasonic energy is output, solving the problems of long treatment time and intense pain in existing technologies, and achieving efficient treatment and reduced pain.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- HUIZHOU TOPBAND ELECTRICAL TECH CO LTD
- Filing Date
- 2024-10-21
- Publication Date
- 2026-04-21
AI Technical Summary
Existing ultrasonic beauty device treatments are time-consuming, inefficient, and painful.
By controlling the output of ultrasonic energy during the movement of the ultrasonic transducer, using intermittent or continuous methods, combined with alternating or simultaneous movement in different directions, multi-pulse or single-pulse ultrasonic energy is output to disperse heat distribution.
It significantly shortens treatment time, improves treatment efficiency, and effectively reduces user pain.
Smart Images
Figure CN121891726A_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of beauty equipment technology, and in particular to a control method for an ultrasonic beauty instrument, the ultrasonic beauty instrument, and a storage medium. Background Technology
[0002] Focused ultrasound (FUS) anti-aging is a relatively ideal non-invasive treatment technology in the field of medical aesthetics, with very significant therapeutic effects on loose skin and wrinkles. Currently, most FUS treatment programs use an ultrasound beauty device for single-point or single-row treatment. During the treatment process, the ultrasound transducer needs to be moved to the target location on the skin by manual or mechanical means. Then, the ultrasound transducer outputs ultrasound energy. After the ultrasound energy is output, the ultrasound transducer is moved to the next target location again, and ultrasound energy is output at the next target location. This cycle is repeated, thus forming a multi-point distribution of ultrasound energy on the treatment surface.
[0003] However, the above treatment methods take a long time, have low efficiency, and are likely to cause significant pain to users. Summary of the Invention
[0004] In view of this, the present application aims to provide a control method, an ultrasonic beauty device, and a storage medium for an ultrasonic beauty device that can improve treatment efficiency and reduce pain.
[0005] To achieve the above objectives, one embodiment of this application provides a control method for an ultrasonic beauty device, comprising:
[0006] Receive control commands;
[0007] According to the control command, the ultrasonic transducer is driven to move, and during the movement of the ultrasonic transducer, the ultrasonic transducer is controlled to output ultrasonic energy.
[0008] In one embodiment, during the movement of the ultrasonic transducer, controlling the ultrasonic transducer to output ultrasonic energy includes:
[0009] During the movement of the ultrasonic transducer, the ultrasonic transducer is controlled to intermittently output ultrasonic energy; or,
[0010] During the movement of the ultrasonic transducer, the ultrasonic transducer is controlled to continuously output ultrasonic energy.
[0011] In one embodiment, driving the ultrasonic transducer to move includes:
[0012] The ultrasonic transducer is driven to move alternately along a first direction and a second direction intersecting the first direction.
[0013] In one embodiment, the ultrasonic transducer moves multiple times along the first direction and multiple times along the second direction, wherein during two adjacent movements along the first direction, the ultrasonic transducer is driven to move in opposite directions, and during any single movement along the second direction, the ultrasonic transducer is driven to move in the same direction.
[0014] In one embodiment, the method includes:
[0015] During the movement of the ultrasonic transducer along the first direction or the second direction, the ultrasonic transducer is controlled to output ultrasonic energy; or,
[0016] During the movement of the ultrasonic transducer along the first direction and the second direction, the ultrasonic transducer is controlled to output ultrasonic energy.
[0017] In one embodiment, driving the ultrasonic transducer to move includes:
[0018] The ultrasonic transducer is driven to move simultaneously along a first direction and a second direction intersecting the first direction.
[0019] In one embodiment, controlling the ultrasonic transducer to output ultrasonic energy includes:
[0020] The ultrasonic transducer is controlled to output multi-pulse ultrasonic energy so that the energy distribution of the multi-pulse ultrasonic energy presents an intermittent trajectory.
[0021] In one embodiment, controlling the ultrasonic transducer to output ultrasonic energy includes:
[0022] The ultrasonic transducer is controlled to output single-pulse ultrasonic energy so that the energy distribution of the single-pulse ultrasonic energy presents a continuous trajectory.
[0023] Another embodiment of this application provides an ultrasonic beauty device, comprising:
[0024] An ultrasonic transducer, wherein the ultrasonic transducer is used to output ultrasonic energy;
[0025] A driving device, the driving device being used to drive the ultrasonic transducer to move;
[0026] A memory that stores computer-executable instructions;
[0027] A processor is configured to execute the computer-executable instructions to implement the steps of the control method for the ultrasonic beauty device described above.
[0028] In another embodiment of this application, a storage medium is provided, on which a computer program is stored. When executed by a processor, the computer program implements the steps of the control method for the ultrasonic beauty device described above.
[0029] This application provides a control method for an ultrasonic beauty device, the ultrasonic beauty device itself, and a storage medium. The control method for the ultrasonic beauty device includes: receiving a control command; driving an ultrasonic transducer to move according to the control command; and controlling the ultrasonic transducer to output ultrasonic energy during the movement of the ultrasonic transducer.
[0030] It can not only significantly shorten treatment time and improve treatment efficiency, but also effectively disperse the heat distribution of ultrasound energy, thereby reducing the user's pain. Attached Figure Description
[0031] Figure 1 This is a structural block diagram of an ultrasonic beauty device according to an embodiment of this application;
[0032] Figure 2 This is a step diagram illustrating a control method for an ultrasonic beauty device according to an embodiment of this application;
[0033] Figure 3 The diagram shows the energy distribution when an ultrasonic transducer outputs multi-pulse ultrasonic energy. In the diagram, the dashed arrows represent the movement trajectory of the ultrasonic transducer. During the movement of the ultrasonic transducer along the first direction, the ultrasonic transducer outputs ultrasonic energy.
[0034] Figure 4 for Figure 3 The energy distribution diagram shown corresponds to the motion timing diagram and emission timing diagram of the ultrasonic transducer.
[0035] Figure 5 The diagram shows the energy distribution when the ultrasonic transducer outputs multi-pulse ultrasonic energy. In the diagram, the dashed arrows represent the movement trajectory of the ultrasonic transducer. During the movement of the ultrasonic transducer along the first and second directions, the ultrasonic transducer outputs ultrasonic energy.
[0036] Figure 6 This is an energy distribution diagram when an ultrasonic transducer outputs a single pulse of ultrasonic energy. The dashed arrows in the diagram represent the movement trajectory of the ultrasonic transducer.
[0037] Explanation of reference numerals in the attached figures
[0038] 10. Ultrasonic transducer; 10a. Ultrasonic energy; 20. Drive device; 30. Memory; 40. Processor. Detailed Implementation
[0039] In the description of the embodiments in this application, it should be noted that the terms "first direction" and "second direction" are based on the appended... Figure 3 Appendix Figure 5 and attached Figure 6 The orientation or positional relationship shown is merely for the convenience of describing the embodiments of this application and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the embodiments of this application.
[0040] This application provides a control method for an ultrasonic beauty device. Please refer to [link / reference]. Figure 2 and Figure 3 The beauty treatment method using this ultrasonic beauty device includes the following steps:
[0041] Step S1000: Receive control command;
[0042] Step S2000: Drive the ultrasonic transducer to move according to the control command, and control the ultrasonic transducer to output ultrasonic energy during the movement of the ultrasonic transducer.
[0043] In other words, the ultrasonic transducer 10 outputs ultrasonic energy during movement, rather than after moving to the target position on the skin; or, the ultrasonic transducer 10 does not output ultrasonic energy in a stationary state.
[0044] In related technologies, the treatment time required to move the ultrasound transducer to the target position on the skin before outputting ultrasound energy is relatively long and the treatment efficiency is low. Furthermore, since the ultrasound transducer outputs ultrasound energy in a stationary state, the heat of the ultrasound energy is concentrated at the target position, which can easily cause significant pain to the user.
[0045] The control method of this application controls the output of ultrasonic energy 10a by the ultrasonic transducer 10 during the movement of the ultrasonic transducer 10. This not only significantly shortens the treatment time and improves the treatment efficiency, but also effectively disperses the heat distribution of the ultrasonic energy 10a, thereby reducing the user's pain.
[0046] In one embodiment, controlling the ultrasonic transducer to output ultrasonic energy during the movement of the ultrasonic transducer includes: controlling the ultrasonic transducer to intermittently output ultrasonic energy during the movement of the ultrasonic transducer.
[0047] In other words, during the entire movement of the ultrasonic transducer 10, the ultrasonic transducer 10 outputs ultrasonic energy 10a during some time periods and does not output ultrasonic energy 10a during other time periods. Or, the ultrasonic transducer 10 outputs ultrasonic energy 10a when moving within certain position ranges and does not output ultrasonic energy 10a when moving within other position ranges. Thus, the ultrasonic transducer 10 can be controlled to automatically output ultrasonic energy 10a to the areas of the skin that need treatment, while not outputting it to areas of the skin that do not need treatment, so as to treat the skin in a targeted manner and effectively meet the complex treatment needs of different skin types.
[0048] In other embodiments, the ultrasonic transducer can be controlled to continuously output ultrasonic energy during the movement of the ultrasonic transducer, that is, ultrasonic energy 10a can be continuously output throughout the entire movement of the ultrasonic transducer 10.
[0049] In other embodiments, ultrasonic energy may also be output during one of the time periods in which the ultrasonic transducer moves.
[0050] In one embodiment, please refer to Figure 3 and Figure 4 Driving an ultrasonic transducer to move includes: driving the ultrasonic transducer to move alternately along a first direction and a second direction intersecting the first direction.
[0051] The second direction can be perpendicular to the first direction or oblique to the first direction.
[0052] Please see Figure 4 Combining the timing diagrams of the ultrasonic transducer 10 moving along the first direction and the ultrasonic transducer 10 moving along the second direction, it can be seen that driving the ultrasonic transducer 10 to move alternately along the first direction and the second direction intersecting with the first direction means that if the ultrasonic transducer 10 is driven to move along the first direction, then the ultrasonic transducer 10 is not driven to move along the second direction, and if the ultrasonic transducer 10 is driven to move along the second direction, then the ultrasonic transducer 10 is not driven to move along the first direction.
[0053] By driving the ultrasonic transducer 10 to move alternately along the first direction and the second direction, the trajectory of the ultrasonic transducer 10 can reach any position in the plane containing the first direction and the second direction, thereby enabling the energy output of the ultrasonic transducer 10 to radiate to any area in the plane containing the first direction and the second direction.
[0054] For example, please refer to Figure 3The ultrasonic transducer can move multiple times along the first direction and multiple times along the second direction. During two consecutive movements along the first direction, the ultrasonic transducer is driven to move in opposite directions. During any single movement along the second direction, the ultrasonic transducer is driven to move in the same direction.
[0055] In other words, during the process of the ultrasonic transducer 10 moving alternately along the first direction and the second direction, the ultrasonic transducer 10 can move along the first direction multiple times and also move along the second direction multiple times. At the same time, the direction of movement of the ultrasonic transducer 10 in one of its movements along the first direction is opposite to the direction of movement in the next adjacent movement along the first direction. However, during each movement of the ultrasonic transducer 10 along the second direction, the ultrasonic transducer 10 moves along the same direction. During any two movements along the second direction, the ultrasonic transducer 10 will not move in opposite directions.
[0056] This type of movement can further expand the range of motion of the ultrasonic transducer 10, enabling the energy output of the ultrasonic transducer 10 to radiate to a larger area.
[0057] Further, please refer to Figure 3 and Figure 4 The beauty methods of ultrasonic beauty devices include: controlling the ultrasonic transducer to output ultrasonic energy during the movement of the ultrasonic transducer along the first direction.
[0058] In other words, the ultrasonic transducer 10 outputs ultrasonic energy while moving along the first direction, but does not output ultrasonic energy while moving along the second direction. Please refer to [link / reference]. Figure 3 Combining the timing diagram of the ultrasonic transducer 10 moving along the first direction and the timing diagram of the ultrasonic energy 10a emission, it can be seen that during the process of the ultrasonic transducer 10 moving along the first direction, the ultrasonic transducer 10 is controlled to output ultrasonic energy 10a, and during the process of the ultrasonic transducer 10 stopping moving along the first direction, the ultrasonic transducer 10 is controlled to stop outputting ultrasonic energy 10a.
[0059] In other words, it can be done through Figure 3 The ultrasound transducer 10 moves alternately along a first direction and a second direction. During the movement of the ultrasound transducer 10 along the first direction, it is controlled to output multiple segments of ultrasound energy 10a, resulting in multiple rows of ultrasound energy 10a output positions on the skin. Each row includes multiple output positions spaced apart along the first direction, and the rows are spaced apart along the second direction. Thus, the output positions of several ultrasound energy 10a are evenly distributed on the skin, providing uniform regional treatment.
[0060] exist Figure 3In the alternating movement mode of the ultrasonic transducer 10 shown, there are four rows of ultrasonic energy 10a output positions. In other embodiments, the number of rows of ultrasonic energy 10a output positions can also be greater than four. For example, the number of rows of ultrasonic energy 10a output positions can be five or six, or the number of rows of ultrasonic energy 10a output positions can also be less than four.
[0061] exist Figure 3 In the alternating movement mode of the ultrasonic transducer 10 shown, the ultrasonic transducer 10 outputs ultrasonic energy 10a six times in each row. In other embodiments, the ultrasonic transducer 10 may output ultrasonic energy 10a more than six times in each row. For example, the number of times ultrasonic energy 10a is output in each row may be seven or eight times, or the number of times ultrasonic energy 10a is output in each row may be less than six times.
[0062] In another embodiment, please refer to Figure 5 The beauty methods of ultrasonic beauty devices may also include: controlling the ultrasonic transducer to output ultrasonic energy during the movement of the ultrasonic transducer along the first and second directions.
[0063] In other words, it can be done through Figure 5 The ultrasound transducer 10 moves alternately along a first direction and a second direction. During this entire movement, the transducer 10 is controlled to output multiple segments of ultrasound energy 10a, resulting in multiple rows and columns of ultrasound energy 10a output positions on the skin. Each row includes several output positions spaced apart along the first direction, with rows spaced apart along the second direction. Each column includes several output positions spaced apart along the second direction, with columns spaced apart along the first direction. Thus, the multiple rows and columns of ultrasound energy 10a output positions enclose a treatment area, with the output positions evenly spaced across the treatment area, providing uniform regional treatment of the skin.
[0064] In other embodiments, the ultrasonic transducer may be controlled to output ultrasonic energy while moving along the second direction. That is, the ultrasonic transducer 10 outputs ultrasonic energy while moving along the second direction, but does not output ultrasonic energy while moving along the first direction.
[0065] In one embodiment, driving an ultrasonic transducer to move includes: driving the ultrasonic transducer to move simultaneously along a first direction and a second direction intersecting the first direction.
[0066] By moving simultaneously along the first and second directions, the final direction of movement of the driven ultrasonic transducer 10 can be made to be different from the first and second directions. Furthermore, by adjusting the moving distance of the driven ultrasonic transducer 10 in the first and second directions within the same time period, the moving direction of the driven ultrasonic transducer 10 can be further changed, so that the driving device 20 has the ability to drive the ultrasonic transducer 10 to move in any direction.
[0067] It is understandable that during the process of the ultrasonic transducer 10 moving simultaneously along the first direction and the second direction, the ultrasonic transducer 10 can be controlled to output ultrasonic energy intermittently, or the ultrasonic transducer 10 can be controlled to output ultrasonic energy continuously, or the ultrasonic transducer 10 can be controlled to output ultrasonic energy during one of the time periods of its movement.
[0068] In one embodiment, please refer to Figure 3 and Figure 5 Controlling the output of ultrasonic energy from an ultrasonic transducer includes controlling the output of multi-pulse ultrasonic energy from the ultrasonic transducer so that the energy distribution of the multi-pulse ultrasonic energy presents an intermittent trajectory.
[0069] In the output of single-pulse ultrasonic energy, the ultrasonic transducer 10 breaks down the single ultrasonic energy 10a into multiple sub-ultrasonic energy 10a for output. The output time of each sub-ultrasonic energy 10a is slightly spaced. Therefore, as the ultrasonic transducer 10 moves continuously, the multiple sub-ultrasonic energy 10a will be arranged along the direction of movement, resulting in an intermittent trajectory of energy distribution. Using multi-pulse ultrasonic energy for output can increase the energy distribution range of a single output of the ultrasonic transducer 10 and effectively disperse the energy distribution center of a single output, thereby effectively dispersing the heat distribution of the ultrasonic energy 10a and reducing the user's pain.
[0070] exist Figure 3 and Figure 5 In the energy distribution diagram shown, the ultrasonic energy 10a output by the ultrasonic transducer 10 is a three-pulse ultrasonic energy 10a, that is, the single ultrasonic energy 10a is split into three sub-ultrasonic energy 10a for output. In other embodiments, the single ultrasonic energy 10a can be split into more than three sub-ultrasonic energy 10a for output. For example, the ultrasonic energy 10a can be a four-pulse ultrasonic energy 10a, a six-pulse ultrasonic energy 10a, or the single ultrasonic energy 10a can be split into two sub-ultrasonic energy 10a for output.
[0071] In one embodiment, please refer to Figure 6 Controlling the ultrasonic transducer to output ultrasonic energy 10a includes: controlling the ultrasonic transducer to output single-pulse ultrasonic energy so that the energy distribution of the single-pulse ultrasonic energy presents a continuous trajectory line.
[0072] The ultrasonic transducer 10 outputs single-pulse ultrasonic energy, and each single-pulse ultrasonic energy output lasts for a period of time. During this duration, the ultrasonic transducer 10 moves continuously, and the single-pulse ultrasonic energy extends along the direction of movement, so that the energy distribution is a continuous trajectory line. Maintaining the movement of the ultrasonic transducer 10 during the single-pulse ultrasonic energy output can also increase the energy distribution range of the single output of the ultrasonic transducer 10, and further disperse the heat distribution of the ultrasonic energy 10a, reducing the user's pain.
[0073] This application provides an ultrasonic beauty device; please refer to [link / reference]. Figure 1 The beauty device includes an ultrasonic transducer 10, a drive unit 20, a memory 30, and a processor 40.
[0074] The processor 40 is connected to the ultrasonic transducer 10, the drive device 20, and the memory 30 respectively. The ultrasonic transducer 10 is used to output ultrasonic energy 10a to the skin to be treated. The drive device 20 is connected to the ultrasonic transducer 10 to drive the ultrasonic transducer 10 to move. The memory 30 stores computer-executable instructions. The processor 40 is used to execute the computer-executable instructions to implement the control method of the ultrasonic beauty instrument described in the above embodiments of this application.
[0075] This application embodiment also provides a storage medium storing a computer program, which, when executed, can perform the steps provided in the above embodiments. The storage medium may include various media capable of storing program code, such as a USB flash drive, a portable hard drive, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk.
[0076] In the description of this application, the references to terms such as "in one embodiment," "in some embodiments," "in other embodiments," "in yet another embodiment," or "exemplary," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the embodiments of this application. In this application, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. Furthermore, without contradiction, those skilled in the art can combine the different embodiments or examples described in this application, as well as the features of the different embodiments or examples.
[0077] The above description is merely a preferred embodiment of this application and is not intended to limit the application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application are included within the scope of protection of this application.
Claims
1. A control method for an ultrasonic beauty instrument, characterized in that, The method includes: Receive control commands; According to the control command, the ultrasonic transducer is driven to move, and during the movement of the ultrasonic transducer, the ultrasonic transducer is controlled to output ultrasonic energy.
2. The control method for the ultrasonic beauty instrument according to claim 1, characterized in that, During the movement of the ultrasonic transducer, controlling the ultrasonic transducer to output ultrasonic energy includes: During the movement of the ultrasonic transducer, the ultrasonic transducer is controlled to intermittently output ultrasonic energy; or, During the movement of the ultrasonic transducer, the ultrasonic transducer is controlled to continuously output ultrasonic energy.
3. The control method for the ultrasonic beauty instrument according to claim 1, characterized in that, The driving of the ultrasonic transducer to move includes: The ultrasonic transducer is driven to move alternately along a first direction and a second direction intersecting the first direction.
4. The control method for the ultrasonic beauty instrument according to claim 3, characterized in that, The ultrasonic transducer moves multiple times along the first direction and multiple times along the second direction. During two consecutive movements along the first direction, the ultrasonic transducer is driven to move in opposite directions. During any single movement along the second direction, the ultrasonic transducer is driven to move in the same direction.
5. The control method for the ultrasonic beauty instrument according to claim 3, characterized in that, The method includes: During the movement of the ultrasonic transducer along the first direction or the second direction, the ultrasonic transducer is controlled to output ultrasonic energy; or, During the movement of the ultrasonic transducer along the first direction and the second direction, the ultrasonic transducer is controlled to output ultrasonic energy.
6. The control method for the ultrasonic beauty instrument according to claim 1 or 2, characterized in that, The driving of the ultrasonic transducer to move includes: The ultrasonic transducer is driven to move simultaneously along a first direction and a second direction intersecting the first direction.
7. The control method for the ultrasonic beauty instrument according to claim 1 or 2, characterized in that, Controlling the ultrasonic transducer to output ultrasonic energy includes: The ultrasonic transducer is controlled to output multi-pulse ultrasonic energy so that the energy distribution of the multi-pulse ultrasonic energy presents an intermittent trajectory.
8. The control method for the ultrasonic beauty instrument according to claim 1 or 2, characterized in that, Controlling the ultrasonic transducer to output ultrasonic energy includes: The ultrasonic transducer is controlled to output single-pulse ultrasonic energy so that the energy distribution of the single-pulse ultrasonic energy presents a continuous trajectory.
9. An ultrasonic beauty device, characterized in that, include: An ultrasonic transducer, wherein the ultrasonic transducer is used to output ultrasonic energy; A driving device, the driving device being used to drive the ultrasonic transducer to move; Memory, the memory storing computer-executable instructions; A processor for executing the computer-executable instructions to implement the steps of the control method for the ultrasonic beauty device according to any one of claims 1 to 8.
10. A storage medium, characterized in that, The storage medium stores a computer program, which, when executed by a processor, implements the steps of the control method for the ultrasonic beauty device as described in any one of claims 1 to 8.