Patent · US Active

Inhaler

US8701656B2 · kind B2 · utility

0Cited by

0References

13Claims

0Family size

Assignee

Boehringer Ingelheim International GmbH · DE

Inventors

Markus Kaemper · Breckerfeld, DE
Jens Besseler · Bingen, DE

Key dates

Filing date	Apr 22, 2009
Grant date	Apr 22, 2014
Priority date	—
Expiry date	Jun 30, 2030

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M2202/064
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

An inhaler (1) is proposed for delivering a preferably powdered formulation from a blister strip (3) having a plurality of blister pockets (4). The inhaler comprises a life span blocking device (31) which blocks opening of a cover (15) of the inhaler in a blocking state by means of locking element (39) interlocking the cover with a housing (19) of the inhaler.

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