美國
US 12,702,471 B2
Devices and methods for fractional treatment of tissue
US 12,702,471 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-11。申請人：POLLOGEN LTD.。PDF 可在本頁下載，未登入每天最多 5 篇。
- 申請人
- POLLOGEN LTD.
- 發明人
- Amikam Gershonowitz; Eyal Ben Esti; Mordechai Moti Elnekave
- 公開日
- 2026-08-11
- 申請日
- 2025-09-16
- 文件種類
- B2 核准公告
- 也寫作
- US 12,702,471 B2 · US12702471 · 12702471
摘要
A tissue treatment device and method comprising a plurality of spaced-apart elongated electrodes configured to receive radio frequency (RF) signal from an RF energy source and for be inserted into tissue at a plurality of depths. The elongated electrodes having a first polarity and a single flat electrode located having a second polarity. The single flat electrode is located in vicinity of the elongated electrodes and configured for contacting the tissue surface and for receiving the RF signal from the RF energy source.…
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專利局網站： 美國專利商標局（USPTO）