Device and method for multi-focus ultrasound therapy
By separating the ultrasound treatment beam into multiple focus areas and using modulation and multi-phase adjustment techniques, non-invasive multifocal ultrasound cosmetic treatment is achieved, solving the problems of risk of surgery and anesthesia and long recovery time during existing cosmetic procedures.
CN113648551BActive Publication Date: 2025-03-25ULTHERA INC
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Patent Information
- Application Number
- CN202110942583.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Priority Date
- 2013-03-08
- Filing Date
- 2014-01-28
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-01-28
AI Technical Summary
Technical Problem
Invasive surgery and anesthesia are often required during existing cosmetic procedures, resulting in long recovery time and high risk, and it is difficult to achieve non-invasive and safe multifocus ultrasound treatment.
Method used
By separating the ultrasound treatment beam into two, three, four or more focal areas, modulation and multi-phase adjustment techniques are used to achieve non-invasive treatment of multiple cosmetic treatment areas below the skin surface.
Benefits of technology
The non-invasive cosmetic effects of facial lifting, forehead lifting, jaw lifting, eye treatment, wrinkle reduction, scar reduction, burn treatment, tattoo removal, venous removal, and hyperhidrosis treatment have been achieved, reducing recovery time and risks.
✦ Generated by Eureka AI based on patent content.
Abstract
The present invention relates to devices and methods for multi-focus ultrasound treatment. Embodiments of dermatological cosmetic treatment and imaging systems and methods may include using a transducer to simultaneously or substantially simultaneously generate multiple cosmetic treatment areas in tissue. The system may include a hand wand, a removable transducer module, a control module, and / or a graphical user interface. In some embodiments, the cosmetic treatment system may be used for cosmetic procedures including forehead lifting, fat reduction, antiperspirant, and treatment of neck wrinkles. Skin tightening, lifting, and improvement of wrinkles and stretch marks are provided.
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