Suction instrument for laparoscopic surgery
Description
FIG. 1 is a perspective view of a suction instrument for laparoscopic surgery, the instrument being depicted in assembled condition;
FIG. 2 is a top view of the design;
FIGS. 3 and 4 are front and rear views, respectively;
FIGS. 5 and 6 are elevational views of opposite sides of the design;
FIG. 7 is a bottom view; and,
FIG. 8 is a perspective view similar to FIG. 1 but showing the two components of the instrument in disassembled relation.
Referenced Cited
Patent History
Patent number: D353453
Type: Grant
Filed: Jun 1, 1993
Date of Patent: Dec 13, 1994
Inventor: Kathleen A. O'Toole (Libertyville, IL)
Primary Examiner: A. Hugo Word
Assistant Examiner: I. Simmons
Law Firm: Tilton Fallon Lungmus
Application Number: 0/8,932
Type: Grant
Filed: Jun 1, 1993
Date of Patent: Dec 13, 1994
Inventor: Kathleen A. O'Toole (Libertyville, IL)
Primary Examiner: A. Hugo Word
Assistant Examiner: I. Simmons
Law Firm: Tilton Fallon Lungmus
Application Number: 0/8,932
Classifications
Current U.S. Class:
Article For The Introduction, Removal Or Collection Of Fluids (e.g., Infusion, Extraction, Irrigation, Etc.) (3) (D24/108);
Conduit Or Nozzle (e.g., Syringe, Cannula, Catheter, Etc.) (8) (D24/112);
Hand Actuated Flow Control (e.g., Lever, Button, Etc.) (D24/113);
Connector Or Flow Control Fitting (e.g., Valve, Sensor, Manifold, Etc.) (21) (D24/129)