Apparatus and method for batch spray coating of surgical needles
US10589313B2 · kind B2 · utility
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4References
6Claims
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Key dates
| Filing date | Jun 13, 2017 |
| Grant date | Mar 17, 2020 |
| Priority date | — |
| Expiry date | Jan 22, 2038 |
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.