Intravitreal injector
US11464914B2 · kind B2 · utility
0Cited by
37References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 21, 2020 |
| Grant date | Oct 11, 2022 |
| Priority date | — |
| Expiry date | Feb 21, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2210/0612
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Provided herein are needle assemblies for intravitreal injection of an implant into an eye of a patient through an unsheathed state and a sheathed state. Such needle assemblies are precise and accurate for proper treatment and prevent further damage to the eye.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.