Infusion device provided with a water-tight cover
US8728060B2 · kind B2 · utility
0Cited by
6References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 21, 2011 |
| Grant date | May 20, 2014 |
| Priority date | — |
| Expiry date | Jul 6, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/3396
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The invention relates to an infusion device for therapeutic use comprising a water-tight cover in the form of a housing, a housing part or a receptacle for holding said infusion device and a control system which is used for controlling the cover water tightness and comprises c) a medium arranged in the cover and characterized by at least one physical or chemical quantity variable according to the cover water tightness and d) an information system which automatically transmits at least one information signal when said quantity changes in such a way that the loss of the cover water tightness is indicated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.