Cyclo olefin polymer and copolymer medical devices
US11382711B2 · kind B2 · utility
3Cited by
164References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 30, 2019 |
| Grant date | Jul 12, 2022 |
| Priority date | — |
| Expiry date | Jan 14, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2090/306
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An illuminated medical system comprises a medical instrument and a light transmitting waveguide. The waveguide projects lights from a distal portion of the waveguide toward a target area. The waveguide is formed primarily of a cyclic olefin copolymer or a cyclic olefin polymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.