Nasal turbinate hemostatic electrode
US12357375B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 1, 2023 |
| Grant date | Jul 15, 2025 |
| Priority date | — |
| Expiry date | Mar 1, 2043 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/36
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A nasal turbinate hemostatic electrode includes a main body, where an end of the main body is fixedly connected to a tip; the tip includes a first electrode and a second electrode; side walls of the first electrode and the second electrode are rounded; the first electrode and the second electrode are spaced apart, and have a same surface area; an end of the main body adjacent to the tip is provided with an outlet hole; the outlet hole is connected to an inlet pipe; the outlet hole is configured to deliver an electrolyte to the tip; and the first electrode and the second electrode are configured to conduct a plasma current in the electrolyte. The nasal turbinate hemostatic electrode prevents the surgical electrode from causing a secondary injury to the patient during an operation process, further improving the use safety of the surgical electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.