Patent
   D350194
Priority
Sep 21 1992
Filed
Feb 17 1993
Issued
Aug 30 1994
Expiry
Aug 30 2008
Assg.orig
Entity
unknown
14
6
n/a
The ornamental design for a combined suction and irrigation surgical instrument, as shown and described.

FIG. 1 is a perspective view of a combined suction and irrigation surgical instrument showing our new design, the nozzle is shown broken in the middle to indicate indeterminate length;

FIG. 2 is a left side view of the combined suction and irrigation surgical instrument of FIG. 1;

FIG. 3 is a front view of the combined suction and irrigation surgical instrument of FIG. 1;

FIG. 4 is a rear view of the combined suction and irrigation surgical instrument of FIG. 1;

FIG. 5 is a top view of the combined suction and irrigation surgical instrument of FIG. 1;

FIG. 6 is a bottom view of the combined suction and irrigation surgical instrument of FIG. 1;

FIG. 7 is a perspective view of a second embodiment of a combined suction and irrigation surgical instrument showing our new design, the nozzle is shown broken in the middle to indicate indeterminate length;

FIG. 8 is a left side view of the second embodiment of the combined suction and irrigation surgical instrument of FIG. 7;

FIG. 9 is a front view of the second embodiment of the combined suction and irrigation surgical instrument of FIG. 7;

FIG. 10 is a rear view of the second embodiment of the combined suction and irrigation surgical instrument of FIG. 7;

FIG. 11 is a top view of the second embodiment of the combined suction and irrigation surgical instrument of FIG. 7; and,

FIG. 12 is a bottom view of the second embodiment of the combined suction and irrigation surgical instrument of FIG. 7.

Grimm, Thomas M., Moberg, John R., Marino, Joseph A.

Patent Priority Assignee Title
11564561, Jan 24 2020 RESEARCH CORPORATION TECHNOLOGIES, INC Wireless camera system for endoscope
11737648, Mar 11 2019 RESEARCH CORPORATION TECHNOLOGIES, INC Cordless disposable endoscope
5989211, Nov 19 1996 Richard Wolf GmbH Medical instrument for supplying and removing rinsing fluid
D368773, Oct 20 1994 ZIMMER ORTHOPAEDIC SURGICAL PRODUCTS, INC Combined suction and irrigation surgical instrument
D378939, Nov 22 1994 Aspen Labs Suction coagulator
D391367, Apr 13 1995 COMMED CORPORATION Combined endoscopic suction and irrigation electro-surgical instrument
D453376, Apr 16 2001 Welch Allyn, Inc Body cavity irrigation syringe
D462758, Apr 14 1997 BAXTER INTERNATIONAL, INC Pistol grip manually operable irrigation surgical instrument
D749717, May 30 2014 Medline Industries, LP Suction handle
D831819, Jan 22 2016 Medline Industries, LP Irrigator
D874643, Jan 22 2016 Medline Industries, LP Irrigator
D896364, Jan 22 2016 Medline Industries, LP Irrigator
D909574, Dec 13 2019 GENEJET BIOTECH CO., LTD. Holder of medical adhesive deliver apparatus
D929585, Mar 11 2020 RESEARCH CORPORATION TECHNOLOGIES, INC Endoscope
Patent Priority Assignee Title
4400168, May 08 1980 BIOMEDICAL ENGINEERING TRUST, A CORP OF NEW JERSEY Adjustable surgical suction apparatus
4519385, Dec 01 1982 ZIMMER ORTHOPAEDIC SURGICAL PRODUCTS, INC Lavage handpiece
5186714, May 18 1992 INSTRUMENTS MEDICAUX G B INC Multifunctional surgical instrument
5224929, Dec 21 1990 C. R. Bard, Inc. Irrigation/aspiration cannula and valve assembly
5230704, Jun 26 1992 IMAGYN MEDICAL TECHNOLOGIES, INC Suction/irrigation instrument having reusable handle with disposable fluid path
5269750, Jun 22 1992 Stryker Corporation Tip unit for fluid transfer surgical handpiece
///////////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 19 1993MARINO, JOSEPH A Biomedical Dynamics CorporationASSIGNMENT OF ASSIGNORS INTEREST 0064480488 pdf
Jan 19 1993MOBERG, JOHN R Biomedical Dynamics CorporationASSIGNMENT OF ASSIGNORS INTEREST 0064480488 pdf
Feb 11 1993GRIMM, THOMAS M Biomedical Dynamics CorporationASSIGNMENT OF ASSIGNORS INTEREST 0064480488 pdf
Feb 17 1993Biomedical Dynamics Corporation(assignment on the face of the patent)
Nov 11 1993Biomedical Dynamics CorporationVITAL SIGNS MN, INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0078940116 pdf
Jun 05 1996O R CONCEPTS, INC UROHEALTH SYSTEMS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0080400985 pdf
Jun 05 1996VITAL SIGNS MN, INC O R CONCEPTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0080400160 pdf
Sep 29 1997UROHEALTH SYSTEMS, INC IMAGYN MEDICAL TECHNOLOGIES, INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0088760078 pdf
Dec 30 1997IMAGYN MEDICAL TECHNOLOGIES, INC BT COMMERCIAL CORPORATIONSECURITY AGREEMENT0088860680 pdf
Oct 29 1999IMAGYN MEDICAL TECHNOLOGIES, INC BT COMMERCIAL CORPORATIONSECURITY AGREEMENT0104440304 pdf
Oct 29 1999IMAGYN MEDICAL TECHNOLOGIES, INC A DELAWARE CORPORATIONBT COMMERCIAL CORPORATION A DELAWARE CORPORATIONSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0104370079 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule