Assembly fixture device for attachment of vial adapter to drug vial
US11883362B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 3, 2019 |
| Grant date | Jan 30, 2024 |
| Priority date | — |
| Expiry date | Jan 15, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M5/1782
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An assembly fixture device for attaching a vial adapter to a vial includes a base, a support member secured to the base, a handle connected to the support member, a vial adapter grip assembly connected to the handle and comprising an adapter grip member configured to engage and hold a vial adapter, and a vial grip assembly connected to the base comprising first and second grip members that are movable relative to each other and configured to engage and hold a vial. The first grip member is biased toward the second grip member to provide a vial engagement force, where the vial engagement force is about constant when a distance between the first and second grip members is less than 40 mm.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.