Apparatus and method for batch spray coating of surgical needles
US11426759B2 · kind B2 · utility
0Cited by
7References
22Claims
0Family size
Assignee
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Key dates
| Filing date | Feb 4, 2020 |
| Grant date | Aug 30, 2022 |
| Priority date | — |
| Expiry date | Apr 3, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2017/0608
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Novel apparatus and methods for coating surgical needles in batch processes are disclosed. The apparatus and methods are particularly useful for applying uniform silicone lubricious coatings to surgical needles in bulk quantities using a novel separation and spray coating system and method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.