Ultrasonic treatment device
Summary
USPTO granted patent US12589264B2 to Shenzhen Peninsula Medical Group for an ultrasonic treatment device with integrated cooling mechanism. The patent, covering 14 claims, was granted March 31, 2026, with a filing date of September 6, 2024. The technology relates to ultrasonic treatment tips with sealed cavities, sound-transferring medium, and heat-transferring surfaces for thermal management during treatment.
What changed
USPTO issued patent US12589264B2 on March 31, 2026, granting Shenzhen Peninsula Medical Group exclusive rights to an ultrasonic treatment device. The device includes an ultrasonic treatment tip with a sealed cavity containing sound-transferring medium, a treatment window, and a heat-transferring surface intimately surrounding the treatment window, combined with a cooling mechanism to discharge heat generated at the treatment area. The patent contains 14 claims under CPC classifications A61N 7/02 and A61F 7/007.
This is a routine patent grant notification providing intellectual property rights to the assignee. No compliance actions are required by regulated entities. Medical device manufacturers developing similar ultrasonic therapy technology should be aware that the assignee now holds exclusive rights to this specific design with cooling mechanism. No CFR references or regulatory compliance deadlines apply to this patent issuance.
Archived snapshot
Apr 4, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
Ultrasonic treatment device
Grant US12589264B2 Kind: B2 Mar 31, 2026
Assignee
SHENZHEN PENINSULA MEDICAL GROUP
Inventors
Yanan Li, Yujia Peng, Xiaobing Lei, Yi Ding, Lin Mi
Abstract
An ultrasonic treatment device includes an ultrasonic treatment tip and a cooling mechanism. The ultrasonic treatment tip includes a sealed cavity, a sound-transferring medium disposed inside the sealed cavity, a treatment window and a heat-transferring surface. The ultrasonic treatment tip is configured for outputting ultrasonic waves to a treatment area through the treatment window. The heat-transferring surface is intimately surrounding the treatment window and thermally contacted with the treatment area. The cooling mechanism is configured to discharge heat generated at the treatment area outside of the ultrasonic device by thermally contacting the heat-transferring surface.
CPC Classifications
A61N 7/02 A61N 2007/0078 A61N 2007/0034 A61F 7/007 A61F 2007/0052 A61F 2007/0056 A61F 2007/0095
Filing Date
2024-09-06
Application No.
18826479
Claims
14
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Source
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