Plasma generator, surface treatment method using the same and surface treatment method using the same for bio-tissue
US9204950B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 27, 2013 |
| Grant date | Dec 8, 2015 |
| Priority date | — |
| Expiry date | Jul 23, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61C5/00
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A plasma generator, a surface treatment method using the same, and a surface treatment method using the same for bio-tissue are provided. The plasma generator comprises a plasma tube, a reaction source tube, a first electrode and a second electrode. The plasma tube has a plasma outlet. The reaction source tube is disposed within the plasma tube, and has a reaction outlet. The first electrode and the second electrode are disposed on the plasma tube, wherein the second electrode is closer to the plasma outlet than the first electrode is. The plasma outlet of the reaction source is not projected beyond a lower portion of the first electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.