Self-sterilizing device using plasma fields
US9757487B2 · kind B2 · utility
6Cited by
11References
74Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 21, 2008 |
| Grant date | Sep 12, 2017 |
| Priority date | — |
| Expiry date | Jul 30, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2202/24
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Embodiments of the invention relate to a method and apparatus for self-sterilizing a surface or other portion of the apparatus and/or sterilizing other objects. Embodiments can utilize self-generated and/or remotely controlled plasma fields for the purpose of self-sterilization and/or sterilization of another object. Embodiments of the invention can have broad applications in procedures and equipment requiring the sterility of devices used for medical procedures, decontamination procedures, drug delivery, sterility of consumer products, and sterility of food preparation equipment and tools.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.