FIG. 1 is a perspective view of an embodiment of a visualization trocar of the subject invention as viewed from the front of the trocar tip;
FIG. 2 is a perspective view of the visualization trocar of FIG. 1 as viewed from the side of the trocar tip;
FIG. 3 is a perspective view of the visualization trocar of FIG. 1 as viewed from the bottom of the trocar tip;
FIG. 4 is a side view of the visualization trocar of FIG. 1;
FIG. 5 is front view of the visualization trocar of FIG. 1;
FIG. 6 is a top view of the visualization trocar of FIG. 1;
FIG. 7 is a bottom view of the visualization trocar of FIG. 1;
FIG. 8 is a perspective view of another embodiment of a visualization trocar of the subject invention as viewed from the front of the trocar tip;
FIG. 9 is a perspective view of the visualization trocar of FIG. 8 as viewed from the side of the trocar tip;
FIG. 10 is a perspective view of the visualization trocar of FIG. 8 as viewed from the bottom of the trocar tip;
FIG. 11 is a side view of the visualization trocar of FIG. 8;
FIG. 12 is front view of the visualization trocar of FIG. 8;
FIG. 13 is a top view of the visualization trocar of FIG. 8; and,
FIG. 14 is a bottom view of the visualization trocar of FIG. 8;
| Patent |
Priority |
Assignee |
Title |
| 3224320, |
|
|
|
| 3357433, |
|
|
|
| 3459189, |
|
|
|
| 3556085, |
|
|
|
| 4191191, |
Feb 13 1978 |
|
Laproscopic trocar |
| 4319563, |
Dec 02 1977 |
YOON, INBAE, 2101 HIGHLAND RIDGE RD , PHOENIX, MD 21131 |
Endoscope with a smoothly curved distal end face |
| 4931042, |
Oct 26 1987 |
United States Surgical Corporation |
Trocar assembly with improved latch |
| 5057082, |
Nov 04 1988 |
PLASTIC INJECTORS, INC , SPARTANBURG, SOUTH CAROLINA, P O BOX 188, SPARTANBURG, SOUTH CAROLINA 29304, A CORP OF SC |
Trocar assembly |
| 5058603, |
Aug 09 1988 |
Asahi Kogaku Kogyo K.K. |
Length-measuring device and reference color display device for color tone adjustment for use in combination with endoscope |
| 5066288, |
Jul 06 1988 |
Ethicon, Inc. |
Safety trocar |
| 5122122, |
Nov 22 1989 |
Tyco Healthcare Group LP |
Locking trocar sleeve |
| 5147376, |
May 04 1990 |
|
Trocar needle laparoscopy with a threaded truncated cone bit |
| 5159920, |
Jun 18 1990 |
COLOPLAST A S |
Scope and stent system |
| 5256149, |
Feb 14 1992 |
ETHICON, INC A CORP OF OHIO |
Trocar having transparent cannula and method of using |
| 5271380, |
Nov 06 1990 |
Partomed Medizintechnik GmbH |
Penetration instrument |
| 5290276, |
Feb 06 1992 |
|
Rotatable laparoscopic puncturing instrument |
| 5330437, |
Nov 12 1993 |
Ethicon Endo-Surgery |
Self sealing flexible elastomeric valve and trocar assembly for incorporating same |
| 5334150, |
Nov 17 1992 |
ETHICON ENDO-SURGERY INC |
Visually directed trocar for laparoscopic surgical procedures and method of using same |
| 5376076, |
Nov 17 1992 |
ETHICON ENDO-SURGERY INC |
Visually directed trocar for laparoscopic surgical procedures and method of using same |
| 5380291, |
Nov 17 1992 |
ETHICON ENDO-SURGERY INC |
Visually directed trocar for laparoscopic surgical procedures and method of using same |
| 5385572, |
Nov 12 1992 |
Ethicon Endo-Surgery, Inc |
Trocar for endoscopic surgery |
| 5391153, |
Apr 09 1993 |
Habley Medical Technology Corporation |
Trocar with linear movement seal |
| 5405328, |
Jun 17 1992 |
TYCO HEALTHCARE GROUP AG; Covidien AG |
Trocar with replaceable obturator |
| 5431151, |
Nov 06 1990 |
Partomed Medizintechnik GmbH |
Instrument for the penetration of body tissue |
| 5441041, |
Sep 13 1993 |
Tyco Healthcare Group LP |
Optical trocar |
| 5445142, |
Mar 15 1994 |
Ethicon Endo-Surgery, Inc. |
Surgical trocars having optical tips defining one or more viewing ports |
| 5467762, |
Sep 13 1993 |
Tyco Healthcare Group LP |
Optical trocar |
| 5545150, |
May 06 1994 |
Sherwood Services AG |
Trocar |
| 5551947, |
Nov 17 1992 |
ETHICON ENDO-SURGERY INC |
Visually directed trocar for laparoscopic surgical procedures and method of using same |
| 5562696, |
Nov 12 1992 |
Ethicon Endo-Surgery, Inc |
Visualization trocar |
| 5569160, |
Sep 13 1993 |
Tyco Healthcare Group LP |
Optical trocar |
| 5569291, |
Feb 01 1995 |
Ethicon Endo-Surgery, Inc.; Ethicon Endo-Surgery, Inc |
Surgical penetration and dissection instrument |
| 5569292, |
Feb 01 1995 |
Ethicon Endo-Surgery, Inc. |
Surgical penetration instrument with transparent blades and tip cover |
| 5591192, |
Feb 01 1995 |
Ethicon Endo-Surgery, Inc. |
Surgical penetration instrument including an imaging element |
| 5607440, |
May 06 1994 |
Sherwood Services AG |
Trocar with lockable shield |
| 5607441, |
Mar 24 1995 |
Ethicon Endo-Surgery, Inc.; Ethicon Endo-Surgery, Inc |
Surgical dissector |
| 5609562, |
Nov 16 1993 |
ETHICON ENDO-SURGERY INC |
Visually directed trocar and method |
| 5624459, |
Jan 26 1995 |
Symbiosis Corporation |
Trocar having an improved cutting tip configuration |
| 5647840, |
Sep 14 1994 |
GYRUS ACMI, INC |
Endoscope having a distally heated distal lens |
| 5658236, |
Sep 13 1993 |
Tyco Healthcare Group LP |
Optical trocar |
| 5674184, |
Mar 15 1994 |
Ethicon Endo-Surgery, Inc. |
Surgical trocars with cutting electrode and viewing rod |
| 5685820, |
Oct 23 1991 |
Partomed Medizintechnik GmbH |
Instrument for the penetration of body tissue |
| 5690664, |
Sep 13 1993 |
Tyco Healthcare Group LP |
Trocar having movable blade |
| 5697913, |
Aug 09 1996 |
Ethicon Endo-Surgery, Inc. |
Trocar including cannula with stepped region |
| 5707382, |
Mar 24 1995 |
Ethicon Endo Surgery, Inc. |
Surgical dissector |
| 5720761, |
Jul 29 1994 |
ETHICON ENDO-SURGERY INC |
Visually directed trocar and method |
| 5738628, |
Mar 24 1995 |
Ethicon Endo-Surgery, Inc.; Ethicon Endo-Surgery, Inc |
Surgical dissector and method for its use |
| 5779728, |
May 29 1991 |
TYCO HEALTHCARE GROUP AG; Covidien AG |
Method and inflatable chamber apparatus for separating layers of tissue |
| 5797943, |
May 06 1994 |
Sherwood Services AG |
Shielded trocar and trocar shield |
| 5797944, |
Nov 12 1992 |
Ethicon Endo-Surgery, Inc. |
Visualization trocar |
| 5800451, |
Jan 18 1994 |
Willy Rusch AG |
Trocar system |
| 5817061, |
May 16 1997 |
Ethicon Endo-Surgery, Inc.; Ethicon Endo-Surgery, Inc |
Trocar assembly |
| 5817062, |
Mar 12 1996 |
Heartport, Inc. |
Trocar |
| 5860996, |
May 26 1994 |
United States Surgical Corporation |
Optical trocar |
| 5951464, |
Jun 05 1991 |
Asahi Kogaku Kogyo Kabushiki Kaisha |
Distal end part of endoscope |
| 5976168, |
Jul 13 1995 |
MAQUET CARDIOVASCULAR LLC |
Tissue separation cannula |
| 5989228, |
May 06 1994 |
Sherwood Services AG |
Trocar flapper valve |
| 6007481, |
Nov 06 1990 |
|
Instrument for the penetration of body tissue with cutting and viewing of body structure |
| 6017356, |
Sep 19 1997 |
Ethicon Endo-Surgery, Inc |
Method for using a trocar for penetration and skin incision |
| 6063099, |
May 06 1994 |
Sherwood Services AG |
Dilating trocar shield with blade tip |
| 6206823, |
Aug 02 1999 |
Datascope Corp |
Surgical instrument and method for endoscopic tissue dissection |
| 6277137, |
Apr 12 1995 |
MAQUET CARDIOVASCULAR LLC |
Tissue separation cannula with dissection probe and method |
| 6283948, |
Jul 13 1999 |
Ethicon, Inc |
Trocar obturator having grooved passageway |
| 6439541, |
Jun 02 1999 |
OLYMPUS WINTER & IBE GMBH |
Trocar sleeve with a duckbill valve |
| 6471638, |
Apr 28 2000 |
MAQUET CARDIOVASCULAR LLC |
Surgical apparatus |
| 6478806, |
May 16 2000 |
TELEFLEX MEDICAL INCORPORATED A CALIFORNIA CORPORATION |
Penetrating tip for trocar assembly |
| 6544277, |
Apr 15 1998 |
COOPERSURGICAL, INC |
Obturator assembly |
| 6613063, |
Oct 03 2000 |
|
Trocar assembly |
| 6685630, |
Sep 13 1993 |
Tyco Healthcare Group LP |
Optical trocar |
| 6692467, |
May 31 2000 |
TELEFLEX MEDICAL INCORPORATED |
Trocar assembly |
| 6830578, |
Nov 26 2001 |
COOPERSURGICAL, INC |
Trocar |
| 6835201, |
Mar 15 2001 |
COOPERSURGICAL, INC |
Trocar |
| 6863674, |
Dec 28 2001 |
Olympus Corporation |
Operating trocar |
| 6884253, |
May 16 2000 |
TELEFLEX MEDICAL INCORPORATED A CALIFORNIA CORPORATION |
Penetrating tip for trocar assembly |
| 6908454, |
Feb 15 2002 |
TELEFLEX MEDICAL INCORPORATED |
Anchoring assembly for a medical instrument |
| 6918871, |
Jun 19 2003 |
Ethicon Endo-Surgery, Inc. |
Method for accessing cavity |
| 6939296, |
Oct 17 2001 |
Applied Medical Resources Corporation |
Laparoscopic illumination apparatus and method |
| 6960164, |
Aug 01 2003 |
COOPERSURGICAL, INC |
Obturator tip for a trocar |
| 20020013597, |
|
|
|
| 20020143236, |
|
|
|
| 20040158126, |
|
|
|
| 20050033304, |
|
|
|
| 20050075605, |
|
|
|
| 20050107815, |
|
|
|
| 20050107816, |
|
|
|
| 20050251190, |
|
|
|
| 20050261717, |
|
|
|
| 20080086160, |
|
|
|
| D320081, |
Nov 23 1988 |
Smith & Nephew, Inc; INSTRUMENT MAKAR, INC |
Biodegradable surgical staple |
| D340284, |
Nov 23 1988 |
Smith & Nephew, Inc; INSTRUMENT MAKAR, INC |
Biodegradable surgical staple |
| D362066, |
Nov 30 1992 |
COOPERSURGICAL, INC |
Disposable surgical trocar |
| D443360, |
Mar 22 2000 |
GENICON, INC |
Distal end of obturator for a trocar |
| D531726, |
Jul 12 2004 |
Erblan Surgical, Inc. |
Insufflation needle |
| D589617, |
Apr 21 2008 |
Covidien LP |
Cannula assembly |
| D596742, |
Jun 07 2006 |
MEDICAL DEVICE INNOVATIONS LTD |
Surgical instrument for hypertension pneumothorax |
| DE2538758, |
|
|
|
| DE2847561, |
|
|
|
| DE4133073, |
|
|
|
| EP484725, |
|
|
|
| EP577400, |
|
|
|
| EP664992, |
|
|
|
| EP1685792, |
|
|
|
| EP1707132, |
|
|
|
| GB2173312, |
|
|
|
| WO9411040, |
|
|
|