Multi-featured medication delivery pen
US6221053A · kind A · utility
207Cited by
8References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 20, 1998 |
| Grant date | Apr 24, 2001 |
| Priority date | — |
| Expiry date | Feb 20, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M5/3202
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A medication delivery pen having a repeat-dose feature that limits motion of the dose control mechanism using an adjustable repeat-dose stop on the dose knob. In addition, the medication delivery pen also provides the user a simple mechanism for setting and correcting the dose and a drive mechanism that makes the dispensing operation as easy as possible requiring as little force as necessary.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.