RESPIRATORY GAS HOSE SYSTEM FOR SUPPLYING A RESPIRATORY GAS
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United States of America Patent
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app pub date -
Aug 3, 2017
filing date -
Feb 18, 2000
priority date (Note) -
Published
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Importance

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Abstract
A flexible respiratory gas tube arrangement for supplying a respiratory gas to a person includes a flexible tube, a heater to heat the gas as it is delivered through the tube, a first connector provided to one end of the tube and adapted to connect the tube with a breathing mask, and a second connector provided to the other end of the tube and adapted to connect the tube with a CPAP device. The second connector includes a first portion that provides a respiratory gas passage and a second portion that provides integrated contact elements by which power is supplied to the heater. The contact elements are adapted to be engaged with a power supply provided on the CPAP device for supplying power to said heater.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
RESMED HUMIDIFICATION TECHNOLOGIES GMBH | FRAUNHOFERSTRASSE 16 PLANEGG-MARTINSRIED 82152 |
International Classification(s)

- [Classification Symbol]
- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
BIENER, Achim | Aufkirchen, DE | 95 | 4399 |
HEIDMANN, Dieter | Geretsried, DE | 59 | 2419 |
HUBER, Petra | Erding, DE | 9 | 188 |
LANG, Bernd Christoph | Graefelfing, DE | 82 | 2448 |
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