Portable negative pressure apparatus

- Smith & Nephew PLC
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a portable negative pressure apparatus showing our new design.

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a left side view thereof; and,

FIG. 8 is a right side view thereof.

In the drawings, the dashed broken lines denote portions of the portable negative pressure apparatus that form no part of the claimed design. The solid black surface shading in FIGS. 1, 3, and 5 is used to represent color contrast.

Claims

The ornamental design for a portable negative pressure apparatus, as shown and described.

Referenced Cited
U.S. Patent Documents
D41984 December 1911 Marcuse
3972328 August 3, 1976 Chen
4029598 June 14, 1977 Neisius et al.
D246289 November 8, 1977 Boucher
D258577 March 17, 1981 Bottner
D270485 September 6, 1983 Cervantes
D278207 April 2, 1985 McLaughlin
D281827 December 17, 1985 Bakic
4728499 March 1, 1988 Fehder
4749109 June 7, 1988 Kamen
4813942 March 21, 1989 Alvarez
5056510 October 15, 1991 Gilman
D327123 June 16, 1992 Stracener et al.
5181905 January 26, 1993 Flam
5238732 August 24, 1993 Krishnan
D339192 September 7, 1993 Nicholson et al.
5549584 August 27, 1996 Gross
5707499 January 13, 1998 Joshi et al.
5759570 June 2, 1998 Arnold
5852126 December 22, 1998 Barnard et al.
D423102 April 18, 2000 Mertenant
D424236 May 2, 2000 Reed
6071267 June 6, 2000 Zamierowski
D434150 November 21, 2000 Tumey et al.
D439341 March 20, 2001 Tumey et al.
D449891 October 30, 2001 Moro
D468525 January 14, 2003 Boyle et al.
6626891 September 30, 2003 Ohmstede
6648862 November 18, 2003 Watson
6685681 February 3, 2004 Lockwood et al.
D488928 April 27, 2004 Foley et al.
6752794 June 22, 2004 Lockwood et al.
D497074 October 12, 2004 Dardashti
6936037 August 30, 2005 Bubb et al.
6951553 October 4, 2005 Bubb et al.
6979324 December 27, 2005 Bybordi et al.
D514103 January 31, 2006 Huang et al.
D516217 February 28, 2006 Brown et al.
7004915 February 28, 2006 Boynton et al.
7070584 July 4, 2006 Johnson et al.
7108683 September 19, 2006 Zamierowski
D529713 October 10, 2006 Guyot et al.
D532414 November 21, 2006 Storti et al.
D542242 May 8, 2007 Mathews Reynolds et al.
D542784 May 15, 2007 Franck et al.
7216651 May 15, 2007 Argenta et al.
D544092 June 5, 2007 Lewis
D546952 July 17, 2007 May
D554266 October 30, 2007 Striepe et al.
D565298 April 1, 2008 Braun
7361184 April 22, 2008 Joshi
D568310 May 6, 2008 Franck et al.
7381859 June 3, 2008 Hunt et al.
D578302 October 14, 2008 Arvidsson et al.
D578961 October 21, 2008 Fisher et al.
D580285 November 11, 2008 Hendrickson et al.
D581521 November 25, 2008 Locke et al.
D585135 January 20, 2009 Mori et al.
D585137 January 20, 2009 Onoda et al.
D585395 January 27, 2009 Cho et al.
D585543 January 27, 2009 Yodfat et al.
D586466 February 10, 2009 Smith et al.
D587376 February 24, 2009 Takano et al.
D588160 March 10, 2009 Beale et al.
D590841 April 21, 2009 Muhlenberend
D593406 June 2, 2009 Verebelyi et al.
D593940 June 9, 2009 Nomi et al.
D596626 July 21, 2009 Andre et al.
D598375 August 18, 2009 Nomi
D598472 August 18, 2009 Andersen et al.
7569742 August 4, 2009 Haggstrom et al.
D602582 October 20, 2009 Pidgeon et al.
D602583 October 20, 2009 Pidgeon et al.
7605298 October 20, 2009 Bechert et al.
7615036 November 10, 2009 Joshi et al.
7622629 November 24, 2009 Aail
D606549 December 22, 2009 He
7625362 December 1, 2009 Boehringer et al.
D610579 February 23, 2010 Behar et al.
D611040 March 2, 2010 Neu et al.
7699823 April 20, 2010 Haggstrom et al.
7700819 April 20, 2010 Ambrosio et al.
7708724 May 4, 2010 Weston
7718249 May 18, 2010 Russell et al.
7722582 May 25, 2010 Lina et al.
7749531 July 6, 2010 Booher
7759537 July 20, 2010 Bishop et al.
7759539 July 20, 2010 Shaw et al.
7775998 August 17, 2010 Riesinger
7779625 August 24, 2010 Joshi et al.
D625303 October 12, 2010 Kim
D625740 October 19, 2010 Varini
7811269 October 12, 2010 Boynton et al.
7838717 November 23, 2010 Haggstrom et al.
D629502 December 21, 2010 Au et al.
7846141 December 7, 2010 Weston
7910791 March 22, 2011 Coffey
7922703 April 12, 2011 Riesinger
D637951 May 17, 2011 Perez
7959624 June 14, 2011 Riesinger
7964766 June 21, 2011 Blott et al.
7976519 July 12, 2011 Bubb et al.
7985008 July 26, 2011 Kaisser et al.
D642594 August 2, 2011 Mattson et al.
D642908 August 9, 2011 Fine et al.
D646673 October 11, 2011 Fathollahi
D647518 October 25, 2011 Fathollahi
8034037 October 11, 2011 Adams et al.
D647895 November 1, 2011 Fathollahi
D647896 November 1, 2011 Chen et al.
D647921 November 1, 2011 Akana et al.
D648270 November 8, 2011 Jiang
D648353 November 8, 2011 Mattson et al.
D648689 November 15, 2011 Mehlsen
D648862 November 15, 2011 Mattson et al.
8062272 November 22, 2011 Weston
8062331 November 22, 2011 Zamierowski
8073204 December 6, 2011 Kramer et al.
8080702 December 20, 2011 Blott et al.
D654095 February 14, 2012 Mattson et al.
D654164 February 14, 2012 Cole et al.
8118794 February 21, 2012 Weston et al.
8152785 April 10, 2012 Vitaris
8162907 April 24, 2012 Heagle
D659717 May 15, 2012 Mattson et al.
D660409 May 22, 2012 Taggerty et al.
8207392 June 26, 2012 Haggstrom et al.
D663524 July 17, 2012 Penttinen
D665732 August 21, 2012 Saito et al.
8235972 August 7, 2012 Adahan
8241261 August 14, 2012 Randolph et al.
D669096 October 16, 2012 Katsura
D669890 October 30, 2012 Hopkins et al.
8282611 October 9, 2012 Weston
8303552 November 6, 2012 Weston
D676371 February 19, 2013 Son
8372049 February 12, 2013 Jaeb et al.
8372050 February 12, 2013 Jaeb et al.
8377018 February 19, 2013 Bendele et al.
D678898 March 26, 2013 Walsh et al.
D679379 April 2, 2013 Katsura
D679730 April 9, 2013 Tyler
8425478 April 23, 2013 Olson
D682546 May 21, 2013 Nicolini
D682868 May 21, 2013 Frijlink
8444612 May 21, 2013 Patel et al.
8460255 June 11, 2013 Joshi et al.
D690002 September 17, 2013 Storey et al.
8540688 September 24, 2013 Eckstein et al.
8545466 October 1, 2013 Andresen et al.
8568386 October 29, 2013 Malhi
D692939 November 5, 2013 Huang et al.
8628505 January 14, 2014 Weston
8641691 February 4, 2014 Fink
8663198 March 4, 2014 Buan et al.
8715256 May 6, 2014 Greener
D708727 July 8, 2014 Postma
8764732 July 1, 2014 Hartwell
8795243 August 5, 2014 Weston
8795800 August 5, 2014 Evans
8808274 August 19, 2014 Hartwell
8829263 September 9, 2014 Haggstrom et al.
8834451 September 16, 2014 Blott et al.
8834452 September 16, 2014 Hudspeth et al.
D719153 December 9, 2014 Lim et al.
D720347 December 30, 2014 Lo
D720367 December 30, 2014 Woo
8905985 December 9, 2014 Allen et al.
8956336 February 17, 2015 Haggstrom et al.
D723734 March 3, 2015 Liu
D723735 March 3, 2015 Liu
D723736 March 3, 2015 Liu
D723737 March 3, 2015 Liu
D724462 March 17, 2015 Bould et al.
D724581 March 17, 2015 Johnson
D724970 March 24, 2015 Hasegawa et al.
D725591 March 31, 2015 Chien et al.
D727259 April 21, 2015 Hwang
9012714 April 21, 2015 Fleischmann
D728776 May 5, 2015 Rogers
D728855 May 5, 2015 Liu
D731523 June 9, 2015 Frew
9061095 June 23, 2015 Adie et al.
9067003 June 30, 2015 Buan et al.
D733780 July 7, 2015 Chen
D735260 July 28, 2015 Bould et al.
D735476 August 4, 2015 Duvigneau
D736455 August 11, 2015 Liu
D738904 September 15, 2015 Tyler
9127665 September 8, 2015 Locke et al.
9168330 October 27, 2015 Joshi et al.
D743333 November 17, 2015 Nomi
D743886 November 24, 2015 Nomi
9199012 December 1, 2015 Vitaris et al.
9220822 December 29, 2015 Hartwell et al.
D746711 January 5, 2016 Li
D748325 January 26, 2016 Leidel
D750992 March 8, 2016 Perez
D752203 March 22, 2016 Sung
9283118 March 15, 2016 Locke et al.
D753336 April 5, 2016 Chen
9302033 April 5, 2016 Riesinger
D758655 June 7, 2016 Freshwater et al.
D759012 June 14, 2016 Golden et al.
9375353 June 28, 2016 Vitaris et al.
9375521 June 28, 2016 Hudspeth et al.
9381283 July 5, 2016 Adams et al.
D764460 August 23, 2016 Veja et al.
D764953 August 30, 2016 Virhia et al.
D765099 August 30, 2016 Kim
9427505 August 30, 2016 Askem et al.
D765646 September 6, 2016 Deng et al.
D765908 September 6, 2016 Zahr et al.
D766904 September 20, 2016 Jung
D766905 September 20, 2016 Lee
D766906 September 20, 2016 Kim
D767573 September 27, 2016 Kim
9446178 September 20, 2016 Blott et al.
9452248 September 27, 2016 Blott et al.
D769520 October 18, 2016 Hua
D769879 October 25, 2016 Kim
D771687 November 15, 2016 Fino
D771867 November 15, 2016 Leidel et al.
D775762 January 3, 2017 Chen
D776051 January 10, 2017 Wang
D776340 January 10, 2017 Seibel et al.
D776526 January 17, 2017 Hendricks et al.
D776802 January 17, 2017 Loew
D777167 January 24, 2017 Wengreen
D778192 February 7, 2017 Bolger et al.
D780740 March 7, 2017 Kim
D780798 March 7, 2017 Yang et al.
D782342 March 28, 2017 Dwivedula et al.
D782926 April 4, 2017 Hojo et al.
D783619 April 11, 2017 Couture et al.
D784397 April 18, 2017 Kim et al.
9610388 April 4, 2017 Aceto et al.
9629986 April 25, 2017 Patel et al.
D785608 May 2, 2017 Weaver et al.
D788363 May 30, 2017 Chen
D788364 May 30, 2017 Chen
D788911 June 6, 2017 Deutsch et al.
D789598 June 13, 2017 Chen
D790766 June 27, 2017 Li
9682179 June 20, 2017 May
D792438 July 18, 2017 Kim
D793264 August 1, 2017 Ye
D796735 September 5, 2017 Foleghi
D797275 September 12, 2017 Evans et al.
D798895 October 3, 2017 Kim
D802834 November 14, 2017 Mathias et al.
D803289 November 21, 2017 Glazer et al.
D806388 January 2, 2018 Akana et al.
D814016 March 27, 2018 Bjelovuk et al.
D815727 April 17, 2018 Bjelovuk et al.
D816070 April 24, 2018 Marzynski et al.
D816525 May 1, 2018 Sawai et al.
D816528 May 1, 2018 Wen
D817269 May 8, 2018 Sukphist et al.
D818637 May 22, 2018 Ringel
D818640 May 22, 2018 Kakoun
D821374 June 26, 2018 Jun et al.
9994380 June 12, 2018 Szeremeta et al.
D823370 July 17, 2018 Lee et al.
D824983 August 7, 2018 Wong et al.
10046096 August 14, 2018 Askem et al.
D828950 September 18, 2018 Gu
10076449 September 18, 2018 Allen et al.
D830446 October 9, 2018 Muhlenkamp, IV et al.
D830869 October 16, 2018 Siminoff et al.
D864990 October 29, 2019 Lee
D877321 March 3, 2020 DiMatteo
D882625 April 28, 2020 Dixit
D883319 May 5, 2020 Caro
D894221 August 25, 2020 Nesladek
D902921 November 24, 2020 Riot
D921029 June 1, 2021 Apodaca
D936833 November 23, 2021 Sunada
D939829 January 4, 2022 Goldstein
D948728 April 12, 2022 Park
20030125646 July 3, 2003 Whitlock
20040057855 March 25, 2004 Gerlach et al.
20040105230 June 3, 2004 Lin
20040167482 August 26, 2004 Watson
20060009744 January 12, 2006 Edrman et al.
20060129137 June 15, 2006 Lockwood et al.
20070040454 February 22, 2007 Freudenberger et al.
20070055209 March 8, 2007 Patel et al.
20070225663 September 27, 2007 Watt et al.
20080009815 January 10, 2008 Grabenkort et al.
20080031748 February 7, 2008 Ihle et al.
20080033400 February 7, 2008 Holper et al.
20080132821 June 5, 2008 Propp et al.
20080306456 December 11, 2008 Riesinger
20090125004 May 14, 2009 Shen et al.
20090157024 June 18, 2009 Song
20090227969 September 10, 2009 Jaeb et al.
20090234306 September 17, 2009 Vitaris
20090288660 November 26, 2009 Chen et al.
20090299251 December 3, 2009 Buan
20090299306 December 3, 2009 Buan
20090312728 December 17, 2009 Randolph et al.
20100125258 May 20, 2010 Coulthard et al.
20100125259 May 20, 2010 Olson
20100259406 October 14, 2010 Caso et al.
20100265649 October 21, 2010 Singh et al.
20100305526 December 2, 2010 Robinson et al.
20100318052 December 16, 2010 Ha et al.
20110004172 January 6, 2011 Eckstein et al.
20110004188 January 6, 2011 Shekalim
20110118683 May 19, 2011 Weston
20110152799 June 23, 2011 Bendele et al.
20110224631 September 15, 2011 Simmons
20120051945 March 1, 2012 Orndorff et al.
20120095380 April 19, 2012 Gergley et al.
20120123358 May 17, 2012 Hall et al.
20120136325 May 31, 2012 Allen
20130066285 March 14, 2013 Locke et al.
20130066289 March 14, 2013 Song et al.
20130090616 April 11, 2013 Neubauer
20130116635 May 9, 2013 Fleischmann
20130116639 May 9, 2013 Bendele et al.
20130138054 May 30, 2013 Fleischmann
20130144227 June 6, 2013 Locke et al.
20130144230 June 6, 2013 Wu et al.
20130150814 June 13, 2013 Buan
20130165878 June 27, 2013 Heagle
20130274688 October 17, 2013 Weston
20130296762 November 7, 2013 Toth
20130302545 November 14, 2013 Schnelker et al.
20130331822 December 12, 2013 Patel et al.
20140114268 April 24, 2014 Auguste et al.
20140121638 May 1, 2014 Mosa et al.
20140160349 June 12, 2014 Huang et al.
20140200533 July 17, 2014 Whyte et al.
20140228791 August 14, 2014 Hartwell
20140236109 August 21, 2014 Greener
20140316359 October 23, 2014 Collinson et al.
20140343516 November 20, 2014 Coulthard et al.
20150025482 January 22, 2015 Begin et al.
20150032035 January 29, 2015 Banwell et al.
20150065965 March 5, 2015 Haggstrom et al.
20150119831 April 30, 2015 Robinson et al.
20150119832 April 30, 2015 Locke
20150119833 April 30, 2015 Coulthard et al.
20150209492 July 30, 2015 Blott et al.
20150308994 October 29, 2015 Hammond et al.
20150320604 November 12, 2015 Adie et al.
20160000611 January 7, 2016 Niederauer et al.
20160001019 January 7, 2016 Fink et al.
20160018051 January 21, 2016 Lin
20160051737 February 25, 2016 Joshi et al.
20160067392 March 10, 2016 Pratt et al.
20160081859 March 24, 2016 Hartwell
20160136339 May 19, 2016 Begin et al.
20160144084 May 26, 2016 Collinson et al.
20160250410 September 1, 2016 Traversaz et al.
20160298620 October 13, 2016 Cordoba et al.
20160317357 November 3, 2016 Vitaris et al.
20170095598 April 6, 2017 Joshi et al.
20170128642 May 11, 2017 Buan
20170181896 June 29, 2017 Hartwell
20170181897 June 29, 2017 Hartwell
20170216501 August 3, 2017 Armstrong et al.
20170296716 October 19, 2017 Middleton et al.
20170368239 December 28, 2017 Askem et al.
20180000650 January 4, 2018 Robinson et al.
20180008470 January 11, 2018 Barta et al.
20180133378 May 17, 2018 Askem et al.
20180140814 May 24, 2018 Pratt et al.
20180200414 July 19, 2018 Askem et al.
20180200419 July 19, 2018 Locke et al.
20180228654 August 16, 2018 Sarangapani et al.
20180318476 November 8, 2018 Askem et al.
20180326129 November 15, 2018 Askem et al.
Foreign Patent Documents
304647487 May 2018 CN
306688605 July 2021 CN
34 43 101 May 1986 DE
20 2004 017 052 July 2005 DE
0 257 916 March 1988 EP
0 340 018 November 1989 EP
1 476 217 March 2008 EP
1 955 887 August 2008 EP
2 302 127 March 2011 EP
2 021 046 March 2012 EP
2 462 908 June 2012 EP
2 544 642 January 2015 EP
2 648 668 January 2015 EP
1 163 907 October 1958 FR
1255395 December 1971 GB
D1583266 August 2017 JP
00104137 July 2017 RU
WO 1983/00742 March 1983 WO
WO 1995/029959 November 1995 WO
WO 1996/005873 February 1996 WO
WO 2004/077387 September 2004 WO
WO 2005/025447 March 2005 WO
WO 2005/123170 December 2005 WO
WO 2006/052839 May 2006 WO
WO 2006/133430 December 2006 WO
WO 2008/039223 April 2008 WO
WO 2009/066105 May 2009 WO
WO 2009/124100 October 2009 WO
WO 2009/158128 December 2009 WO
WO 2010/142959 December 2010 WO
WO 2011/135285 November 2011 WO
WO 2011/135286 November 2011 WO
WO 2011/135287 November 2011 WO
WO 2011/144888 November 2011 WO
WO 2012/041296 April 2012 WO
WO 2012/131237 October 2012 WO
WO 2012/140378 October 2012 WO
WO 2012/143665 October 2012 WO
WO 2013/010907 January 2013 WO
WO 2013/015827 January 2013 WO
WO 2013/064852 May 2013 WO
WO 2013/083800 June 2013 WO
WO 2013/090810 June 2013 WO
WO 2013/136181 September 2013 WO
WO 2013/149078 October 2013 WO
WO 2013/171585 November 2013 WO
WO 2014/008348 January 2014 WO
WO 2014/016759 January 2014 WO
WO 2014/020440 February 2014 WO
WO 2014/020443 February 2014 WO
WO 2014/108476 July 2014 WO
WO 2014/113253 July 2014 WO
WO 2015/022334 February 2015 WO
WO 2015/022340 February 2015 WO
WO 2015/031216 March 2015 WO
WO 2016/018448 February 2016 WO
WO 2016/174048 November 2016 WO
Other references
  • Smith and Nephew Inc., “Living with PICO sNPWT,” PICO Single Use Negative Pressure Wound Therapy System, 2022, retrieved from the Internet: https://www.possiblewithpico.com/patient-info, on Jun. 13, 2022, 3 pages.
  • Smith and Nephew Inc., “Patient Guide,” PICO 7 Single Use Negative Pressure Wound Therapy (NPWT) System, 2019, retrieved from the Internet: URL: https://www.possiblewithpico.com/sites/default/files/picoImages/documents/resources/PCPE31-28163-0321%20PIC0%207%20Patient%20Guide%20_FINAL%20APPROVED.pdf, on Jun. 13, 2022, 12 pages.
  • Smith and Nephew Inc., “Pump Status and Troubleshooting,” Guide PICO 7, 2018, retrieved from the internet: https://www.smith-nephew.com/documents/education%20and%20evidence/literature/2020/awm/us%20customer%20support%20collections/pico/pico%207%20troubleshooting.pdf, on Jun. 3, 2022, 2 pages.
  • U.S. Appl. No. 29/492,115, filed May 28, 2014, Deutsch et al.
  • U.S. Appl. No. 29/556,356, filed Feb. 29, 2016, Askem et al.
  • U.S. Appl. No. 29/556,363, filed Feb. 29, 2016, Foleghi.
  • U.S. Appl. No. 61/828,604, filed May 29, 2013, Collinson et al.
  • U.S. Appl. No. 61/829,187, filed May 30, 2013, Collinson et al.
  • U.S. Appl. No. 61/906,865, filed Nov. 20, 2013, Collinson et al.
  • U.S. Appl. No. 61/907,350, filed Nov. 21, 2013, Collinson et al.
  • “Acelity Nanova Negative Pressure Wound Therapy System Coming to Europe (Video)”, Medgadget, May 28, 2015, in 1 page. URL: https://www.medgadget.com/2015/05/aceity-nanova-negative-pressure-wound-therapy-system-coming-to-europe-video.html.
  • “Invia Liberty Negative Pressure Wound Therapy (NPWT) System”, Medela, accessed Apr. 10, 2018, in 5 pages. URL: http://www.medela-healthcare.us/healthcare/products/npwt/invia-liberty.
  • “Technology Watch”, May 1989, in 1 page.
  • Bamboo Fun Reference by legimac on ZWAME Forum, dated Dec. 17, 2017, found online Oct. 18, 2018, in 8 pages. URL: https://forum.zwame.pt/threads/mesas-digitalizadoras.138057/page-2.
  • Hersle, K. et al., “Uses of Dextranomer Absorbent Pads After Cryosurgery of Cutaneous Malignancies”, The Journal of Dermatologic Surgery and Oncology, vol. 8, Jan. 1982, in 4 pages.
  • International Search Report and Written Opinion, re PCT Application No. PCT/EP2015/063373, dated Sep. 2, 2015.
  • International Search Report, re PCT Application No. PCT/EP2014/071510, dated Feb. 5, 2015.
  • International Preliminary Report for Patentability, re PCT Application No. PCT/EP2014/071510, dated Apr. 21, 2016.
  • International Search Report and Written Opinion, re PCT Application No. PCT/EP2014/071520, dated Feb. 5, 2015.
  • International Preliminary Report for Patentability, re PCT Application No. PCT/EP2014/071520, dated Apr. 21, 2016.
  • Kalypto Medical, Npd 1000 NPWT Pump & Control Module Product Specifications, Oct. 2009, in 2 pages.
  • Kendall ULTEC Hydrocolloid Dressing (4″×4″), product ordering page, web page downloaded Jul. 13, 2014, in 1 page.
  • Advantec MFS, Inc., “Membrane Filters” (catalog), accessed Jan. 29, 2016 (publication date unknown, but believed to be copyright 2001-2011), in 17 pages. URL: http://www.advantecmfs.com/catalog/filt/membrane.pdf#page=11.
  • KCI Licensing, Prevena™ Incision Management System, Jan. 2010, in 2 pages.
  • KCI Licensing, Prevena™ Incision Management System Patient Guide, Jan. 2010, in 4 pages.
  • Protz, K., “Moderne Wundauflagen unterstutzen Heilungsprozess”, Wundversorgung: Indikation und Anwendung, Geriatrie Journal, Apr. 2005, pp. 3333-3339, with translation, in 17 pages.
  • Sandberg, J., “Post-operative use of PICO™ Single use Negative Pressure Wound Therapy improves predictablity in wound healing and reduces complications followig orthopaedic surgery”, OrthoSpineNews, Sep. 8, 2016, in 1 page. URL: http://www.orthospinenews.com/2016/09/08/post-operative-use-of-pico-single-use-negative-pressure-wound-therapy-improves-predictability-in-wound-healing-and-reduces-complications-following-orthopaedic-surgery/.
  • Smith & Nephew, “PICO Simplified Negative Pressure Wound Therapy”, sales brochure in 8 pages, Jul. 2011, Australia and New Zealand.
  • Smith & Nephew, “PICO Single Use Negative Pressure Wound Therapy System”, spiral booklet, Mar. 2011, in 7 pages.
  • Smith & Nephew, “Unlock patient centric solutions with PICO”, sales brochure in 2 pages, May 2014, United Kingdom.
  • Smith & Nephew, “Supporting healthcare professionals in incision management with PICO”, sales brochure in 8 pages, Aug. 2014, United Kingdom.
  • Web page labeled “The XVS System,” printed from Cerulean Medical website, available before Oct. 14, 2010, in 1 page. URL: http://ceruleanmedical.com/Cerulean_Medical/The_XVS_System.html.
Patent History
Patent number: D977624
Type: Grant
Filed: Jul 31, 2019
Date of Patent: Feb 7, 2023
Assignee: Smith & Nephew PLC (Watford)
Inventors: Ben Alan Askem (York), Sarah Jenny Collinson (York), Philip Walsh (Bristol), Tom Moy (Norfolk), Fabio Foleghi (Giussano), Christian Riva (Cinisello Balsamo)
Primary Examiner: Mary Shannon Malley
Assistant Examiner: Lee D. Starr
Application Number: 29/700,091