Transpharyngeal tube
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Aug 16, 2001
app pub date -
Dec 21, 2000
filing date -
Dec 23, 1999
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A transpharyngeal tube for intubation anaesthesia which includes a tube shaft with an inflatable cuff for blocking the pharynx and an inflatable esophageal cuff of the tube shaft for blocking the esophagus. A common ventilation channel for ventilating and deaerating the two cuffs is provided within or on the shaft wall. Design and handling of the transpharyngeal tube have been facilitated.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully