Knife for open vessel sealer

- COVIDIEN LP
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Description

FIG. 1 is a front, left perspective view of a knife for open vessel sealer in accordance with the present design;

FIG. 2 is a front, right perspective view of the knife for open vessel sealer of FIG. 1;

FIG. 3 is a front view of the knife for open vessel sealer of FIG. 1;

FIG. 4 is a rear view of the knife for open vessel sealer of FIG. 1;

FIG. 5 is a right side view of the knife for open vessel sealer of FIG. 1;

FIG. 6 is a left side view of the knife for open vessel sealer of FIG. 1;

FIG. 7 is a top view of the knife for open vessel sealer of FIG. 1; and,

FIG. 8 is a bottom view of the knife for open vessel sealer of FIG. 1.

Claims

The ornamental design for a knife for open vessel sealer, as shown and described.

Referenced Cited
U.S. Patent Documents
D249549 September 19, 1978 Pike
D263020 February 16, 1982 Rau, III
D291595 August 25, 1987 Armstrong
D295893 May 24, 1988 Sharkany et al.
D295894 May 24, 1988 Sharkany et al.
4763669 August 16, 1988 Jaeger
D298353 November 1, 1988 Manno
D299413 January 17, 1989 DeCarolis
5100420 March 31, 1992 Green et al.
5258001 November 2, 1993 Corman
D343453 January 18, 1994 Noda
5304203 April 19, 1994 El-Mallawany et al.
D348930 July 19, 1994 Olson
D349341 August 2, 1994 Lichtman et al.
5344424 September 6, 1994 Roberts et al.
D353002 November 29, 1994 Tovey
D354564 January 17, 1995 Medema
D358643 May 23, 1995 Knepshield
D358887 May 30, 1995 Feinberg
5540685 July 30, 1996 Parins et al.
5554164 September 10, 1996 Wilson
5578052 November 26, 1996 Koros et al.
5611808 March 18, 1997 Hossain et al.
5618294 April 8, 1997 Aust et al.
D384413 September 30, 1997 Zlock et al.
5665100 September 9, 1997 Yoon
5752644 May 19, 1998 Bolanos et al.
H001745 August 1998 Paraschac
5814043 September 29, 1998 Shapeton
D402028 December 1, 1998 Grimm et al.
D408018 April 13, 1999 McNaughton
5913874 June 22, 1999 Bems et al.
5960544 October 5, 1999 Beyers
D416089 November 2, 1999 Barton et al.
6050996 April 18, 2000 Schmaltz et al.
D424694 May 9, 2000 Tetzlaff et al.
D425201 May 16, 2000 Tetzlaff et al.
H001904 October 2000 Yates et al.
6293954 September 25, 2001 Fogarty et al.
D449886 October 30, 2001 Tetzlaff et al.
6329778 December 11, 2001 Culp et al.
6334861 January 1, 2002 Chandler et al.
D453923 February 26, 2002 Olson
D454951 March 26, 2002 Bon
D457958 May 28, 2002 Dycus et al.
D457959 May 28, 2002 Tetzlaff et al.
6406485 June 18, 2002 Hossain et al.
H002037 July 2002 Yates et al.
6464704 October 15, 2002 Schmaltz et al.
D465281 November 5, 2002 Lang
D466209 November 26, 2002 Bon
6511480 January 28, 2003 Tetzlaff et al.
6673092 January 6, 2004 Bacher
D493888 August 3, 2004 Reschke
D496997 October 5, 2004 Dycus et al.
D499181 November 30, 2004 Dycus et al.
D502994 March 15, 2005 Blake, III
D509297 September 6, 2005 Wells
D523554 June 20, 2006 Weisel
D525361 July 18, 2006 Hushka
D530421 October 17, 2006 Topper
D531311 October 31, 2006 Guerra et al.
7118570 October 10, 2006 Tetzlaff et al.
D533274 December 5, 2006 Visconti et al.
D533942 December 19, 2006 Kerr et al.
D535027 January 9, 2007 James et al.
D538425 March 13, 2007 Awh
D538932 March 20, 2007 Malik
D541418 April 24, 2007 Schechter et al.
D541611 May 1, 2007 Aglassinger
D541938 May 1, 2007 Kerr et al.
D545432 June 26, 2007 Watanabe
D546647 July 17, 2007 Gullicks
D547154 July 24, 2007 Lee
7270672 September 18, 2007 Singer
7329257 February 12, 2008 Kanehira et al.
D564662 March 18, 2008 Moses et al.
D567040 April 22, 2008 Mueller
D567943 April 29, 2008 Moses et al.
D575395 August 19, 2008 Hushka
D575401 August 19, 2008 Hixson et al.
7431730 October 7, 2008 Viola
D582038 December 2, 2008 Swoyer et al.
D601251 September 29, 2009 Horton
7641653 January 5, 2010 Dalla Betta et al.
D617900 June 15, 2010 Kingsley et al.
D617901 June 15, 2010 Unger et al.
D617902 June 15, 2010 Twomey et al.
D617903 June 15, 2010 Unger et al.
D618798 June 29, 2010 Olson et al.
D621503 August 10, 2010 Often et al.
D627462 November 16, 2010 Kingsley
D628289 November 30, 2010 Romero
D628290 November 30, 2010 Romero
7854185 December 21, 2010 Zhang et al.
D630324 January 4, 2011 Reschke
7896878 March 1, 2011 Johnson et al.
D649249 November 22, 2011 Guerra
D649643 November 29, 2011 Allen, IV et al.
8147489 April 3, 2012 Moses et al.
D661394 June 5, 2012 Romero et al.
8298233 October 30, 2012 Mueller
D670808 November 13, 2012 Moua et al.
8366709 February 5, 2013 Schechter et al.
8394096 March 12, 2013 Moses et al.
D680220 April 16, 2013 Rachlin
8409246 April 2, 2013 Kerr et al.
8409247 April 2, 2013 Garrison et al.
8425504 April 23, 2013 Orton et al.
8425511 April 23, 2013 Olson
8430877 April 30, 2013 Kerr et al.
8439913 May 14, 2013 Horner et al.
8469716 June 25, 2013 Fedotov et al.
8469991 June 25, 2013 Kerr
8469992 June 25, 2013 Roy et al.
8480671 July 9, 2013 Mueller
8491624 July 23, 2013 Kerr et al.
8491625 July 23, 2013 Horner
8491626 July 23, 2013 Roy et al.
8512336 August 20, 2013 Couture
8540749 September 24, 2013 Garrison et al.
8551091 October 8, 2013 Couture et al.
8556929 October 15, 2013 Harper et al.
8568397 October 29, 2013 Homer et al.
8568408 October 29, 2013 Townsend et al.
8585736 November 19, 2013 Horner et al.
8591510 November 26, 2013 Allen, IV et al.
8597295 December 3, 2013 Kerr
8623018 January 7, 2014 Horner et al.
8623032 January 7, 2014 Diduch
8628557 January 14, 2014 Collings et al.
8641712 February 4, 2014 Couture
8647343 February 11, 2014 Chojin et al.
8652135 February 18, 2014 Nau, Jr.
8663222 March 4, 2014 Anderson et al.
8672939 March 18, 2014 Garrison
8679098 March 25, 2014 Hart
8685009 April 1, 2014 Chernov et al.
8685021 April 1, 2014 Chernov et al.
8685056 April 1, 2014 Evans et al.
8702737 April 22, 2014 Chojin et al.
8702749 April 22, 2014 Twomey
8734445 May 27, 2014 Johnson et al.
8740898 June 3, 2014 Chojin et al.
8745840 June 10, 2014 Hempstead et al.
8747434 June 10, 2014 Larson et al.
8756785 June 24, 2014 Allen, IV et al.
8784418 July 22, 2014 Romero
8795269 August 5, 2014 Garrison
8808288 August 19, 2014 Reschke
8814864 August 26, 2014 Gilbert
8840639 September 23, 2014 Gerhardt, Jr. et al.
8845636 September 30, 2014 Allen, IV et al.
8852185 October 7, 2014 Twomey
8852228 October 7, 2014 Nau, Jr.
8858553 October 14, 2014 Chojin
8864753 October 21, 2014 Nau, Jr. et al.
8864795 October 21, 2014 Kerr et al.
8887373 November 18, 2014 Brandt et al.
8888771 November 18, 2014 Twomey
8888775 November 18, 2014 Nau, Jr. et al.
8898888 December 2, 2014 Brandt et al.
8900232 December 2, 2014 Ourada
8906018 December 9, 2014 Rooks et al.
8920421 December 30, 2014 Rupp
8932293 January 13, 2015 Chernov et al.
8936614 January 20, 2015 Allen, IV
8939972 January 27, 2015 Twomey
8945175 February 3, 2015 Twomey
8961504 February 24, 2015 Hoarau et al.
8968283 March 3, 2015 Kharin
8968305 March 3, 2015 Dumbauld et al.
8968316 March 3, 2015 Roy et al.
8968357 March 3, 2015 Mueller
8968359 March 3, 2015 Kerr et al.
9005200 April 14, 2015 Roy et al.
9017372 April 28, 2015 Artale et al.
9028484 May 12, 2015 Craig
9028492 May 12, 2015 Kerr et al.
9028495 May 12, 2015 Mueller et al.
9039704 May 26, 2015 Joseph
9039732 May 26, 2015 Sims et al.
9084608 July 21, 2015 Larson et al.
9113933 August 25, 2015 Chernova et al.
9113934 August 25, 2015 Chernov et al.
9161807 October 20, 2015 Garrison
9211657 December 15, 2015 Ackley et al.
9265568 February 23, 2016 Chernov et al.
9333002 May 10, 2016 Garrison
9381059 July 5, 2016 Garrison
9456870 October 4, 2016 Chernov et al.
9498278 November 22, 2016 Couture et al.
9498279 November 22, 2016 Artale et al.
9504519 November 29, 2016 Kerr et al.
9585709 March 7, 2017 Krapohl
9615877 April 11, 2017 Tyrrell et al.
D788302 May 30, 2017 O'Neill
9655672 May 23, 2017 Artale et al.
D803644 November 28, 2017 Schiff
20030018332 January 23, 2003 Schmaltz et al.
20030109875 June 12, 2003 Tetzlaff et al.
20030199869 October 23, 2003 Johnson et al.
20030220637 November 27, 2003 Truckai et al.
20030229344 December 11, 2003 Dycus et al.
20040092927 May 13, 2004 Podhajsky et al.
20050070889 March 31, 2005 Nobis et al.
20050107784 May 19, 2005 Moses et al.
20050113826 May 26, 2005 Johnson et al.
20050113828 May 26, 2005 Shields et al.
20050159745 July 21, 2005 Truckai et al.
20060253126 November 9, 2006 Bjerken et al.
20070062017 March 22, 2007 Dycus et al.
20070088356 April 19, 2007 Moses et al.
20070179499 August 2, 2007 Garrison
20070260241 November 8, 2007 Dalla Betta et al.
20080215048 September 4, 2008 Hafner et al.
20090131934 May 21, 2009 Odom et al.
20090171353 July 2, 2009 Johnson et al.
20090182327 July 16, 2009 Unger
20090240246 September 24, 2009 Deville et al.
20090302090 December 10, 2009 Shah
20090308909 December 17, 2009 Nalagatla et al.
20100016857 January 21, 2010 McKenna et al.
20100130977 May 27, 2010 Garrison et al.
20100179545 July 15, 2010 Twomey et al.
20100179547 July 15, 2010 Cunningham et al.
20100228250 September 9, 2010 Brogna
20100274244 October 28, 2010 Heard
20100292691 November 18, 2010 Brogna
20100305567 December 2, 2010 Swanson
20110060314 March 10, 2011 Wallace et al.
20110060356 March 10, 2011 Reschke et al.
20110072638 March 31, 2011 Brandt et al.
20110087218 April 14, 2011 Boudreaux et al.
20110218530 September 8, 2011 Reschke
20110238065 September 29, 2011 Hunt et al.
20110238067 September 29, 2011 Moses et al.
20110257680 October 20, 2011 Reschke et al.
20110270245 November 3, 2011 Horner et al.
20110270251 November 3, 2011 Horner et al.
20110276049 November 10, 2011 Gerhardt
20110295313 December 1, 2011 Kerr
20120059372 March 8, 2012 Johnson
20120059409 March 8, 2012 Reschke et al.
20120083785 April 5, 2012 Roy et al.
20120083786 April 5, 2012 Artale et al.
20120083827 April 5, 2012 Artale et al.
20120123402 May 17, 2012 Chernov et al.
20120123404 May 17, 2012 Craig
20120123410 May 17, 2012 Craig
20120130367 May 24, 2012 Garrison
20120136354 May 31, 2012 Rupp
20120172868 July 5, 2012 Twomey et al.
20120172873 July 5, 2012 Artale et al.
20120172924 July 5, 2012 Allen, IV
20120184989 July 19, 2012 Twomey
20120184990 July 19, 2012 Twomey
20120209263 August 16, 2012 Sharp et al.
20120215219 August 23, 2012 Roy et al.
20120239034 September 20, 2012 Horner et al.
20120253344 October 4, 2012 Dumbauld et al.
20120259331 October 11, 2012 Garrison
20120265241 October 18, 2012 Hart et al.
20120283727 November 8, 2012 Twomey
20120296205 November 22, 2012 Chernov et al.
20120296238 November 22, 2012 Chernov et al.
20120296239 November 22, 2012 Chernov et al.
20120296317 November 22, 2012 Chernov et al.
20120296323 November 22, 2012 Chernov et al.
20120296324 November 22, 2012 Chernov et al.
20120296334 November 22, 2012 Kharin
20120303025 November 29, 2012 Garrison
20120323238 December 20, 2012 Tyrrell et al.
20120330308 December 27, 2012 Joseph
20120330309 December 27, 2012 Joseph
20130018364 January 17, 2013 Chernov et al.
20130018372 January 17, 2013 Sims et al.
20130018411 January 17, 2013 Collings et al.
20130022495 January 24, 2013 Allen, IV et al.
20130030432 January 31, 2013 Garrison et al.
20130041370 February 14, 2013 Unger
20130046295 February 21, 2013 Kerr et al.
20130046303 February 21, 2013 Evans et al.
20130046306 February 21, 2013 Evans et al.
20130046337 February 21, 2013 Evans et al.
20130060250 March 7, 2013 Twomey et al.
20130066318 March 14, 2013 Kerr
20130071282 March 21, 2013 Fry
20130072927 March 21, 2013 Allen, IV et al.
20130079760 March 28, 2013 Twomey et al.
20130079762 March 28, 2013 Twomey et al.
20130079774 March 28, 2013 Whitney et al.
20130085491 April 4, 2013 Twomey et al.
20130085496 April 4, 2013 Unger et al.
20130096590 April 18, 2013 Luttrull
20130103030 April 25, 2013 Garrison
20130103031 April 25, 2013 Garrison
20130103035 April 25, 2013 Horner et al.
20130123837 May 16, 2013 Roy et al.
20130138101 May 30, 2013 Kerr
20130138102 May 30, 2013 Twomey et al.
20130138129 May 30, 2013 Garrison et al.
20130144284 June 6, 2013 Behnke, II et al.
20130178852 July 11, 2013 Allen, IV et al.
20130185922 July 25, 2013 Twomey et al.
20130190753 July 25, 2013 Garrison et al.
20130190760 July 25, 2013 Allen, IV et al.
20130197503 August 1, 2013 Orszulak
20130226177 August 29, 2013 Brandt et al.
20140221994 August 7, 2014 Reschke
20140221995 August 7, 2014 Guerra et al.
20140221999 August 7, 2014 Cunningham et al.
20140228842 August 14, 2014 Dycus et al.
20140230243 August 21, 2014 Roy et al.
20140236149 August 21, 2014 Kharin et al.
20140276962 September 18, 2014 Hod
20170252037 September 7, 2017 Matsutani
20170347997 December 7, 2017 Breslich
Foreign Patent Documents
201299462 September 2009 CN
2415263 October 1975 DE
02514501 October 1976 DE
2627679 January 1977 DE
03423356 June 1986 DE
03612646 April 1987 DE
8712328 February 1988 DE
04303882 February 1995 DE
04403252 August 1995 DE
19515914 July 1996 DE
19506363 August 1996 DE
29616210 November 1996 DE
19608716 April 1997 DE
19751106 May 1998 DE
19751108 May 1999 DE
10045375 October 2002 DE
202007009165 August 2007 DE
202007009317 August 2007 DE
202007016233 January 2008 DE
19738457 January 2009 DE
102004026179 January 2009 DE
102008018406 July 2009 DE
1159926 March 2003 EP
2353535 August 2011 EP
61-501068 September 1984 JP
11-47150 June 1989 JP
6-502328 March 1992 JP
5-5106 January 1993 JP
05-40112 February 1993 JP
6-121797 May 1994 JP
6-285078 October 1994 JP
6-511401 December 1994 JP
06343644 December 1994 JP
H07-265328 October 1995 JP
H08-56955 March 1996 JP
08252263 October 1996 JP
3-317934 December 1996 JP
H09-10223 January 1997 JP
9-122138 May 1997 JP
H10-24051 January 1998 JP
10-155798 June 1998 JP
11-070124 March 1999 JP
11-169381 June 1999 JP
11-192238 July 1999 JP
H11-244298 September 1999 JP
2000-102545 April 2000 JP
2000342599 December 2000 JP
2000350732 December 2000 JP
2001-8944 January 2001 JP
2001029356 February 2001 JP
Other references
  • US. Appl. No. 08/926,869, filed Sep. 10, 1997, James G. Chandler.
  • U.S. Appl. No. 09/177,950, filed Oct. 23, 1998, Randel A. Frazier.
  • U.S. Appl. No. 09/387,883, filed Sep. 1, 1999, Dale F. Schmaltz, abandoned.
  • U.S. Appl. No. 09/591,328, filed Jun. 9, 2000, Thomas P. Ryan.
  • U.S. Appl. No. 12/336,970, filed Dec. 17, 2008, Paul R. Sremeich, abandoned.
  • U.S. Appl. No. 13/183,856, filed Jul. 15, 2011, John R. Twomey.
  • U.S. Appl. No. 13/185,593, filed Jul. 19, 2011, James D. Allen, IV.
  • Michael Choti, “Abdominoperineal Resection with the LigaSure Vessel Sealing System and LigaSure Atlas 20 cm Open Instrument” Innovations That Work, .quadrature.Jun. 2003.
  • Chung et al., “Clinical Experience of Sutureless Closed Hemorrhoidectomy with LigaSure” Diseases of the Colon & Rectum vol. 46, No. 1 Jan. 2003.
  • Tinkcler L.F., “Combined Diathermy and Suction Forceps”, Feb. 6, 1967 (Feb. 6, 1965), British Medical Journal Feb. 3, 1976, vol. 1, nr. 5431 p. 361, ISSN: 0007-1447.
  • Carbonell et al., “Comparison of theGyrus PlasmaKinetic Sealer and the Valleylab LigaSure Device in the Hemostasis of Small, Medium, and Large-Sized Arteries” Carolinas Laparoscopic and Advanced Surgery Program, Carolinas Medical Center,Charlotte,NC; Date: Aug. 2003.
  • Peterson et al. “Comparison of Healing Process Following Ligation with Sutures and Bipolar Vessel Sealing” Surgical Technology International (2001).
  • E. David Crawford “Evaluation of a New Vessel Sealing Device in Urologic Cancer Surgery” Sales/Product Literature 2000.
  • Johnson et al. “Evaluation of the LigaSure Vessel Sealing System in Hemorrhoidectormy” American College of Surgeons (Acs) Clinicla Congress Poster (2000).
  • Muller et al., “Extended Left Hemicoletomy Using the LigaSure Vessel Sealing System” Innovations That Work,.quadrature.Sep. 1999.
  • Kennedy et al. “High-burst-strength, feedback-controlled bipolar vessel sealing” Surgical Endoscopy (1998) 12: 876-878.
  • Carus et al., “Initial Experience With the LigaSure Vessel Sealing System in Abdominal Surgery” Innovations That Work,.quadrature.Jun. 2002.
  • Heniford et al. “Initial Research and Clinical Results with an Electrothermal Bipolar Vessel Sealer” Oct. 1999.
  • Herman et al., “Laparoscopic Intestinal Resection With the LigaSure Vessel Sealing System: A Case Report”; Innovations That Work, Feb. 2002.
  • Koyle et al., “Laparoscopic Palomo Varicocele Ligation in Children and Adolescents” Pediatric Endosurgery & Innovative Techniques, vol. 6, No. 1, 2002.
  • W. Scott Helton, “LigaSure Vessel Sealing System: Revolutionary Hemostasis Product for General Surgery”; Sales/Product Literature 1999.
  • LigaSure Vessel Sealing System, the Seal of Confidence in General, Gynecologic, Urologic, and Laparaoscopic Surgery; Sales/Product Literature; Apr. 2002.
  • Joseph Ortenberg “LigaSure System Used in Laparoscopic 1st and 2nd Stage Orchiopexy” Innovations That Work, Nov. 2002.
  • Sigel et al. “The Mechanism of Blood Vessel Closure by High Frequency Electrocoagulation” Surgery Gynecology & Obstetrics, Oct. 1965 pp. 823-831.
  • Sampayan et al, “Multilayer Ultra-High Gradient Insulator Technology” Discharges and Electrical Insulation in Vacuum, 1998. Netherlands Aug. 17-21, 1998; vol. 2, pp. 740-743.
  • Paul G. Horgan, “A Novel Technique for Parenchymal Division During Hepatectomy” The American Journal of Surgery, vol. 181, No. 3, Apr. 2001 pp. 236-237.
  • Benaron et al., “Optical Time-Of-Flight and Absorbance Imaging of Biologic Media”, Science, American Association for the Advancement of Science, Washington, DC, vol. 259, Mar. 5, 1993, pp. 1463-1466.
  • Olsson et al. “Radical Cystectomy in Females” Current Surgical Techniques in Urology, vol. 14, Issue 3.
  • Palazzo et al. “Randomized clinical trial of Ligasure versus open haemorrhoidectomy” British Journal of Surgery 2002, 89, 154-157.
  • Levy et al. “Randomized Trial of Suture Versus Electrosurgical Bipolar Vessel Sealing in Vaginal Hysterectomy” Obstetrics & Gynecology, vol. 102, No. 1, Jul. 2003.
  • Bergdahl et al. “Studies on Coagulation and the Development of an Automatic Computerized Bipolar Coagulator” J. Neurosurg, vol. 75, Jul. 1991, pp. 148-151.
  • Strasberg et al. “A Phase I Study of the LigaSure Vessel Sealing System in Hepatic Surgery” Section of HPB Surger, Washington University School of Medicine, St. Louis MO, Presented at AHPBA, Feb. 2001.
  • Seyfan et al. “Sutureless Closed Hemorrhoidectomy: A New Technique” Annals of Surgery vol. 234 No. 1, Jul. 2001 pp. 21-24.
  • Levy et al., “Update on Hysterectomy—New Technologies and Techniques” OBG Management, Feb. 2003.
  • Dulemba et al. “Use of a Bipolar Electrothermal Vessel Sealer in Laparoscopically Assisted Vaginal Hysterectomy” Sales/Product Literature; Jan. 2004.
  • Strasberg et al., “Use of a Bipolar Vessel-Sealing Device for Parenchymal Transection During Liver Surgery” Journal of Gastrointestinal Surgery, vol. 6, No. 4, Jul./Aug. 2002 pp. 569-574.
  • Sengupta et al., “Use of a Computer-Controlled Bipolar Diathermy System in Radical Prostatectomies and Other Open Urological Surgery” ANZ Journal of Surgery (2001) 71.9 pp. 538-540.
  • Rothenberg et al. “Use of the LigaSure Vessel Sealing System in Minimally Invasive Surgery in Children” Int'l Pediatric Endosurgery Group (IPEG) 2000.
  • Crawford et al. “Use of the LigaSure Vessel Sealing System in Urologic Cancer Surgery” Grand Rounds in Urology 1999 vol. 1 Issue 4 pp. 10-17.
  • Craig Johnson. “Use of the LigaSure Vessel Sealing System in Bloodless Hemorrhoidectomy” That Work, Mar. 2000.
  • Levy et al. “Use of a New Energy-based Vessel Ligation Device During Vaginal Hysterectomy” Int'l Federation of Gynecology and Obstetrics (FIGO) World Congress 1999.
  • E. David Crawford “Use of a Novel Vessel Sealing Technology in Management of the Dorsal Veinous Complex” Sales/Product Literature 2000.
  • Jarrett et al., “Use of the LigaSure Vessel Sealing System for Perl-Hilar Vessels in Laparoscopic Nephrectomy” Sales Product Literature.
  • Crouch et al. “A Velocity-Dependent Model for Needle Insertion in Soft Tissue” MICCAI 2005; LNCS 3750 pp. 624-632, Dated: 2005.
  • McLellan et al. “Vessel Sealing for Hemostasis During Pelvic Surgery” Int'l Federation of Gynecology and Obstetrics FIGO World Congress 2000, Washington, D.C.
  • McLellan et al. “Vessel Sealing for Hemostasis During Gynecologic Surgery” Sales/Product Literature 1999.
  • “Electrosurgery: A Historical Overview” Innovations in Electrosurgery; Sales/Product Literature; Dec. 31, 2000. (6 pages).
  • Johnson et al. “Evaluation of a Bipolar Electrothermal Vessel Sealing Device in Hemorrhoidectomy” Sales/Product Literature; Jan., 2004. (1 page).
  • Burdette et al. “In Vivo Probe Measurement Technique for Determining Dielectric Properties At VHG Through Microwave Frequencies”, IEEE Transactions on Microwave Theory and Techniques, vol. MTT-28, No. 4, Apr. 1980 pp. 414-427.
  • Heniford et al. “Initial Results with an Electrothermal Bipolar Vessel Sealer” Surgical Endoscopy (2000) 15:799-801. (4 pages).
Patent History
Patent number: D843574
Type: Grant
Filed: Jun 8, 2017
Date of Patent: Mar 19, 2019
Assignee: COVIDIEN LP (Mansfield, MA)
Inventor: Kelley D. Goodman (Erie, CO)
Primary Examiner: Wan Laymon
Assistant Examiner: Clint A Samuel
Application Number: 29/606,829