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The ornamental design for a disposable surgical trocar, as shown and described. |
FIG. 1 is a perspective view of a disposable surgical trocar, showing our new design, shown from below and to the left thereof;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof, the right side being substantially identical thereto;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a bottom plan view thereof; and,
FIG. 6 is a top plan view thereof.
Petruschke, Haans K., Marlow, Scott C.
Patent | Priority | Assignee | Title |
6056766, | Jun 09 1998 | SURGIQUEST, INC | Stabilized trocar, and method of using same |
6989003, | Aug 31 2001 | Conmed Corporation | Obturator and cannula for a trocar adapted for ease of insertion and removal |
7344519, | Aug 31 2001 | Conmed Corporation | Trocar system |
7931623, | Aug 31 2001 | Conmed Corporation | Trocar system |
D381423, | Sep 14 1995 | Fuji Systems Corporation | Support tool for insertion of a thoracoscope |
D381424, | Mar 26 1996 | Fuji Systems Corporation | Support tool for insertion of a thoracoscope |
D399558, | Sep 05 1997 | Industrie Borla S.p.A. | Piercing cannula body for medical infusion or transfusion lines |
D495053, | Aug 31 2001 | Conmed Corporation | Trocar |
D495054, | Aug 31 2001 | Conmed Corporation | Cannula head |
D533275, | Aug 31 2001 | Conmed Corporation | Obturator |
D559387, | Aug 31 2001 | Conmed Corporation | Cannula tube |
D589616, | Apr 21 2008 | Covidien LP | Cannula assembly |
D589617, | Apr 21 2008 | Covidien LP | Cannula assembly |
D680647, | Apr 21 2008 | Covidien LP | Cannula assembly |
D713033, | Mar 03 2011 | KARL STORZ SE & CO KG | Trocar guide |
D733301, | May 12 2014 | KARL STORZ SE & CO KG | Handle for surgical trocar |
D733879, | May 12 2014 | KARL STORZ SE & CO KG | Handle for surgical trocar |
D733880, | May 12 2014 | KARL STORZ SE & CO KG | Surgical trocar |
D737444, | May 12 2014 | KARL STORZ SE & CO KG | Handle for surgical trocar |
D842473, | Jul 26 2016 | KARL STORZ SE & CO KG | Trocar |
Patent | Priority | Assignee | Title |
4177814, | Jan 18 1978 | Cabot Technology Corporation | Self-sealing cannula |
4931042, | Oct 26 1987 | United States Surgical Corporation | Trocar assembly with improved latch |
5112321, | Jun 07 1991 | Richard Wolf GmbH | Trocar sleeve having manual closure |
5127909, | Apr 05 1990 | United States Surgical Corporation | Flapper valve for an insufflation cannula assembly |
5129885, | Feb 13 1990 | United States Surgical Corporation | Safety device for trocars and surgical instruments therefor |
5147316, | Nov 19 1990 | Laparoscopic trocar with self-locking port sleeve | |
5152754, | Feb 15 1991 | Sherwood Services AG | Trocar |
5158545, | May 02 1991 | TRUDELL, LEONARD; WHITTEMORE, ANTHONY D | Diameter expansion cannula |
5158552, | Nov 04 1991 | Sherwood Services AG | Safety trocar instrument having a retractable trocar actuated by relief of pressure on the trocar point |
5176697, | Apr 16 1989 | Laparoscopic cannula | |
5226891, | Apr 07 1992 | Applied Medical Resources; APPLIED MEDICAL RESOURCES, INC , A CORPORATION OF CA | Seal protection apparatus |
5290243, | Jul 16 1992 | TECHNALYTICS, INC | Trocar system |
5338305, | Feb 15 1991 | TYCO HEALTHCARE GROUP AG; Covidien AG | Trocar |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Nov 18 1992 | PETRUSCHKE, HAANS K | MARLOW SURGICAL TECHNOLOGIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 006370 | /0680 | |
Nov 18 1992 | MARLOW, SCOTT C | MARLOW SURGICAL TECHNOLOGIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 006370 | /0680 | |
Nov 30 1992 | Marlow Surgical Technologies, Inc. | (assignment on the face of the patent) | / | |||
Apr 03 1997 | MARLOW SURGICAL TECHNOLOGIES, INC | MARLOW ACQUISITION CORP | MERGER SEE DOCUMENT FOR DETAILS | 008587 | /0138 | |
Sep 15 1997 | MARLOW ACQUISITION CORP | KEYBANK NATIONAL ASSOCIATION | SECURITY AGREEMENT | 008811 | /0204 | |
Jan 18 2005 | KEYBANK NATIONAL ASSOCIATION | COOPERSURGICAL ACQUISITION CORP | PATENT RELEASE | 015740 | /0752 | |
Oct 23 2007 | COOPERSURGICAL ACQUISITION CORP | COOPERSURGICAL, INC | MERGER SEE DOCUMENT FOR DETAILS | 020125 | /0959 |
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