United States
US 12,702,393 B2
Endoscopic treatment tool
US 12,702,393 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: Olympus Medical Systems Corp. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- Olympus Medical Systems Corp.
- Inventors
- Yusuke SHIOTA; Chika Miyajima; Junichi Kogiso; Yuya Hidaka; Naoki Takizawa
- Publication date
- 2026-08-11
- Filing date
- 2023-12-13
- Document type
- B2 Granted patent
- Also written as
- US 12,702,393 B2 · US12702393 · 12702393
Abstract
An endoscopic treatment may include a sheath extending in a longitudinal direction, a distal end member having insulation and the distal end member provided at a distal end of the sheath and having a through-hole penetrating in the longitudinal direction. The treatment tool may further include an electrode having a first conduit extending in the longitudinal direction and the electrode being configured to advance and retract into the through-hole. The electrode including a rod extending in the longitudinal direction and configured to be arranged in at least a part of the first conduit.
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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