Drug-delivery pumps and methods of manufacture
US8486278B2 · kind B2 · utility
12Cited by
55References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 8, 2009 |
| Grant date | Jul 16, 2013 |
| Priority date | — |
| Expiry date | Oct 2, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/1093
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Embodiments of method of manufacturing an implantable pump, including providing an upper layer comprising a dome structure for housing a drug chamber and a cannula in fluid communication with the drug chamber, providing a middle deflection layer adjacent the drug chamber, providing a bottom layer comprising electrolysis electrodes, and bonding the upper layer, middle deflection layer, and bottom layer to form the pump.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.