Title:
NON-TRAUMATIC RETENTION CATHETER
United States Patent 3438375


Inventors:
Ericson, Richard E.
Application Number:
US3438375DA
Publication Date:
04/15/1969
Filing Date:
03/18/1966
Assignee:
KENDALL & CO
Primary Class:
Other Classes:
604/268, 604/916
International Classes:
A61F2/958; (IPC1-7): A61M25/02
View Patent Images:
US Patent References:
3152592Self-inflating bag catheter1964-10-13
3112748Surgical tube1963-12-03
2919697Catheters1960-01-05
2854983Inflatable catheter1958-10-07
2470665Suction apparatus1949-05-17
1922084Self retaining catheter and drainage tube1933-08-15