Patent · US Active

Injection device with a capacitive proximity sensor

US8088096B2 · kind B2 · utility

49Cited by

5References

22Claims

0Family size

Assignee

ARES TRADING S.A. · CH

Inventors

Gerhard Lauchard · Silberegg, AT
Martin Reindl · Rainbach, AT
Claudia-Carolin Guggenberger · Klagenfurt, AT

Key dates

Filing date	Jan 30, 2007
Grant date	Jan 3, 2012
Priority date	—
Expiry date	Jul 3, 2028

Classification

Technology area (CPC H)Electricity
CPC primaryH03K2017/9602
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

An injection device for injecting medication to a patient, comprising a surface (5) having a through hole (3) for passage of a needle, is characterised by further comprising a capacitive proximity sensor (12, 13, 30) for detecting proximity or contact of human skin to/with said surface (5).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.