United States
US 12,702,466 B2
Techniques for circuit topologies for combined generator
US 12,702,466 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: Cilag GmbH International. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- Cilag GmbH International
- Inventors
- Eitan T. Wiener; David C. Yates; Ryan M. Asher; John A. Hibner; John E. Hein
- Publication date
- 2026-08-11
- Filing date
- 2022-12-20
- Document type
- B2 Granted patent
- Also written as
- US 12,702,466 B2 · US12702466 · 12702466
Abstract
Provided is a method for managing radio frequency (RF) and ultrasonic signals output by a generator that includes a surgical instrument comprising an RF energy output and an ultrasonic energy output and a circuit configured to receive a combined RF and ultrasonic signal from the generator. The method includes receiving a combined radio frequency (RF) and ultrasonic signal from a generator, generating a RF filtered signal by filtering RF frequency content from the combined signal; filtering ultrasonic frequency content from the combined signal; generating an ultrasonic filtered signal; providin…
The opening of the abstract. The full text is in the PDF.
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Patent office website: United States Patent and Trademark Office (USPTO)
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