Cannulae for evacuating saliva and/or blood flow
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 18, 2017
Issued Date -
N/A
app pub date -
Aug 27, 2014
filing date -
Aug 28, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A cannula for evacuating irrigation fluid, saliva and/or blood for use in the dental field is formed of three interconnected tubular conduits and includes two hollow tube members one of which includes a first aperture formed on a buttressed plate parallel to the first tubular member, a second aperture being located on an upper part of the distal portion of the second tubular member allowing simplified placement and removal by engaging forceps in the apertures and use of the cannula with a first branch of the cannula inserted between the teeth and the tongue of a patient and the second branch of the cannula inserted between the teeth and the cheek of the patient.
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