Combined aspirator and irrigation instrument
United States Patent 3109426

Inventors:
Noonan, Clayton T.
Salisbury, Dale C. P.
Publication Date:
11/05/1963
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Assignee:
Noonan, Clayton T.
Salisbury, Dale C. P.
Primary Class:
International Classes:
A61M1/00
US Patent References:
2604685Double tube trocar device
2642873Aspirating trocar