Patent · US Expired

Breath simulator

US6106479A · kind A · utility

43Cited by

2References

14Claims

0Family size

Assignee

PARI GmbH Spezialisten für effektive Inhalation · DE

Inventors

Eric Wunderlich · Gilching, DE
Robert Waldner · Peiting, DE
Martin Knoch · Starnberg, DE

Key dates

Filing date	Mar 31, 1998
Grant date	Aug 22, 2000
Priority date	—
Expiry date	Mar 31, 2018

Classification

Technology area (CPC G)Physics
CPC primaryG09B23/28
WIPO fieldControl
WIPO sectorInstruments

Abstract

The invention relates to a breath simulator, which comprises a pump means (1) and a computer means (3). The computer means (3) controls the pump means (1) in such a manner that a stored breathing pattern of a patient is produced on a connecting piece (12) of the pump means. With the aid of the breath simulator, therapeutical nebulisers can be examined.

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