Gas connection device for insufflation equipment
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 30, 1994
Grant Date -
N/A
app pub date -
Jul 31, 1992
filing date -
Jun 20, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention relates to a gas connection device for insufflation equipment, in particular for mini-invasive surgery as well as laparoscopy and hysteroscopy. The invention includes a connection port 3 for the gas supply, a pressure reducer 4, a safety valve 5, a gas outlet port 7 provided with a solenoid vane 6, and a manometer 8. In order to have an economic assembly of all components of the gas connection device pre-assembled in an insufflation device, it is provided, according to the invention, that the connection port 3, the pressure reducer 4, the safety valve 5, the solenoid valve 6, with the gas outlet port 7, and the manometer 8 are connected to a common metal main body 1, and are connected to a common metal main body 1, and are connected with main body 1. Therefrom simultaneously results, by the loosenable and replaceable installation of the connection port 3 in the main body 1, the possibility to perform, after the final assembly of the insufflation device, an adaption of the connection port to the requirements of the gas bottle connection (FIG. 1 ).
First Claim
Family
International Classification(s)
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