ARRANGEMENT IN THE FORM OF A TRACHEOSTOMA PROSTHESIS FOR EASY INSERTION AND EASY REMOVAL OF AN INNER CANNULA
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Dec 11, 2014
app pub date -
Nov 29, 2012
filing date -
Dec 5, 2011
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A tracheostoma prosthesis includes a tubular outer cannula with a proximal part and a distal part, a tubular inner cannula, wherein the inner cannula can be guided into the opening at the proximal part of the outer cannula and can he locked by locking or retaining means, and the outer edge of the proximal part of the outer cannula has two recesses lying opposite to each other, wherein the recesses are in the shape of an arc of a circle and are designed to receive a thumb and index finger of a hand for gripping the proximal end of the inner cannula at surfaces of the proximal end of the inner cannula exposed by the recesses, and the inner cannula has a bead-like edge at its proximal end.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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