Delivery mechanism for implantable stent

Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Arterial prosthesis – Including means for graft delivery

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C606S108000, C623S001120

Reexamination Certificate

active

07122050

ABSTRACT:
A delivery mechanism for an implantable stent which provides a high mechanical advantage to the surgeon and convenient operation so as to facilitate smooth withdrawal of an outer catheter sheath following placement of the stent in the desired location within the patient's vessel. Preferred embodiments include a moving rail actuated by a V-shaped lever, a hydraulic actuator, a rack and pinion drive, and a power screw system. The delivery mechanism has a movable member that is attached to the outer catheter sheath so that actuating the mechanism results in an incremental movement of the moveable member, which in turn results in an incremental movement of the outer catheter sheath. Once the outer catheter sheath is retracted from the stent, the stent is deployed into the patient's vessel and the remaining parts of the mechanism, including an inner tube, an atraumatic tip, and a stabilizing element, are easily removed.

REFERENCES:
patent: 844478 (1907-02-01), Spalding
patent: 3467101 (1969-09-01), Fogarty et al.
patent: 3841308 (1974-10-01), Tate
patent: 4411653 (1983-10-01), Razi
patent: 4614188 (1986-09-01), Bazell et al.
patent: 4616648 (1986-10-01), Simpson
patent: 4651738 (1987-03-01), Demer et al.
patent: 4665918 (1987-05-01), Garza et al.
patent: 4679557 (1987-07-01), Opie et al.
patent: 4921484 (1990-05-01), Hillstead
patent: 5002560 (1991-03-01), Machold et al.
patent: 5007898 (1991-04-01), Rosenbluth et al.
patent: 5021046 (1991-06-01), Wallace
patent: 5024668 (1991-06-01), Peters et al.
patent: 5026377 (1991-06-01), Burton et al.
patent: 5047015 (1991-09-01), Foote et al.
patent: 5084060 (1992-01-01), Freund et al.
patent: 5089006 (1992-02-01), Stiles
patent: 5152776 (1992-10-01), Pinchuk
patent: 5160341 (1992-11-01), Brenneman et al.
patent: 5201750 (1993-04-01), Höcherl et al.
patent: 5201753 (1993-04-01), Lampropoulos et al.
patent: 5201757 (1993-04-01), Heyn et al.
patent: 5273026 (1993-12-01), Wilk
patent: 5282472 (1994-02-01), Companion et al.
patent: 5290295 (1994-03-01), Querals et al.
patent: 5325848 (1994-07-01), Adams et al.
patent: 5336234 (1994-08-01), Vigil et al.
patent: 5346498 (1994-09-01), Greelis et al.
patent: 5389100 (1995-02-01), Bacich et al.
patent: 5391172 (1995-02-01), Williams et al.
patent: 5409478 (1995-04-01), Gerry et al.
patent: 5415664 (1995-05-01), Pinchuk
patent: 5443477 (1995-08-01), Marin et al.
patent: 5453090 (1995-09-01), Martinez et al.
patent: 5464408 (1995-11-01), Duc
patent: 5464449 (1995-11-01), Ryan et al.
patent: 5484444 (1996-01-01), Braunschweiler et al.
patent: 5507727 (1996-04-01), Crainich
patent: 5507768 (1996-04-01), Lau et al.
patent: 5522883 (1996-06-01), Slater et al.
patent: 5540712 (1996-07-01), Kleshinski et al.
patent: 5569200 (1996-10-01), Umeno et al.
patent: 5571114 (1996-11-01), Devanaboyina
patent: 5571135 (1996-11-01), Fraser et al.
patent: 5571168 (1996-11-01), Toro
patent: 5591172 (1997-01-01), Bachmann et al.
patent: 5601568 (1997-02-01), Chevillon et al.
patent: 5601591 (1997-02-01), Edwards et al.
patent: 5603698 (1997-02-01), Roberts et al.
patent: 5618300 (1997-04-01), Marin et al.
patent: 5643278 (1997-07-01), Wijay
patent: 5645559 (1997-07-01), Hachtman et al.
patent: 5662703 (1997-09-01), Yurek et al.
patent: 5665103 (1997-09-01), Lafontaine et al.
patent: 5681345 (1997-10-01), Euteneuer
patent: 5683451 (1997-11-01), Lenker et al.
patent: 5690644 (1997-11-01), Yurek et al.
patent: 5690645 (1997-11-01), Van Erp
patent: 5695517 (1997-12-01), Marin et al.
patent: 5697948 (1997-12-01), Marin et al.
patent: 5700269 (1997-12-01), Pinchuk et al.
patent: 5702418 (1997-12-01), Ravenscroft
patent: 5707376 (1998-01-01), Kavteladze et al.
patent: 5709702 (1998-01-01), Cogita
patent: 5709703 (1998-01-01), Lukic et al.
patent: 5720742 (1998-02-01), Zacharias
patent: 5733267 (1998-03-01), Del Toro
patent: 5741270 (1998-04-01), Hansen et al.
patent: 5749918 (1998-05-01), Hogendijk et al.
patent: 5755686 (1998-05-01), O'Neill et al.
patent: 5759186 (1998-06-01), Bachmann et al.
patent: 5766184 (1998-06-01), Matsuno et al.
patent: 5772668 (1998-06-01), Summers et al.
patent: 5772669 (1998-06-01), Vrba
patent: 5776142 (1998-07-01), Gunderson
patent: 5779688 (1998-07-01), Imran et al.
patent: 5779702 (1998-07-01), Fard
patent: 5788707 (1998-08-01), Del Toro et al.
patent: 5817101 (1998-10-01), Fiedler
patent: 5817102 (1998-10-01), Johnson et al.
patent: 5824041 (1998-10-01), Lenker et al.
patent: 5824042 (1998-10-01), Lombardi et al.
patent: 5833694 (1998-11-01), Poncet
patent: 5868755 (1999-02-01), Kanner et al.
patent: 5876448 (1999-03-01), Thompson et al.
patent: 5906619 (1999-05-01), Olson et al.
patent: 5944727 (1999-08-01), Ahari et al.
patent: 5957930 (1999-09-01), Vrba
patent: 5968052 (1999-10-01), Sullivan, III et al.
patent: 5980533 (1999-11-01), Holman
patent: 5984964 (1999-11-01), Roberts et al.
patent: 6013019 (2000-01-01), Fischell et al.
patent: 6019778 (2000-02-01), Wilson et al.
patent: 6042588 (2000-03-01), Munsinger et al.
patent: 6042589 (2000-03-01), Marianne
patent: 6056759 (2000-05-01), Fiedler
patent: 6070589 (2000-06-01), Keith et al.
patent: 6077295 (2000-06-01), Limon et al.
patent: 6113608 (2000-09-01), Monroe et al.
patent: 6120522 (2000-09-01), Vrba et al.
patent: 6126685 (2000-10-01), Lenker et al.
patent: 6136006 (2000-10-01), Johnson et al.
patent: 6139572 (2000-10-01), Campbell et al.
patent: 6143016 (2000-11-01), Bleam et al.
patent: 6143021 (2000-11-01), Staehle
patent: 6146389 (2000-11-01), Geitz
patent: 6146415 (2000-11-01), Fitz
patent: 6168617 (2001-01-01), Blaeser et al.
patent: 6174327 (2001-01-01), Mertens et al.
patent: 6183481 (2001-02-01), Lee et al.
patent: 6190393 (2001-02-01), Bevier et al.
patent: 6203550 (2001-03-01), Olson
patent: 6206888 (2001-03-01), Bicek et al.
patent: 6217586 (2001-04-01), Mackenzie
patent: 6221081 (2001-04-01), Mikus et al.
patent: 6228110 (2001-05-01), Munsinger
patent: 6238402 (2001-05-01), Sullivan, III et al.
patent: 6238410 (2001-05-01), Vrba et al.
patent: 6238430 (2001-05-01), Klumb et al.
patent: 6241758 (2001-06-01), Cox
patent: 6251132 (2001-06-01), Ravencroft et al.
patent: 6254608 (2001-07-01), Solar
patent: 6254609 (2001-07-01), Vrba et al.
patent: 6254611 (2001-07-01), Vrba
patent: 6264671 (2001-07-01), Stack et al.
patent: 6280465 (2001-08-01), Cryer
patent: 6302893 (2001-10-01), Limon et al.
patent: 6306145 (2001-10-01), Leschinsky
patent: 6331186 (2001-12-01), Wang et al.
patent: 6346118 (2002-02-01), Baker et al.
patent: 6350278 (2002-02-01), Lenker et al.
patent: 6352553 (2002-03-01), van der Burg et al.
patent: 6352561 (2002-03-01), Leopold et al.
patent: 6355060 (2002-03-01), Lenker et al.
patent: 6361555 (2002-03-01), Wilson
patent: 6368344 (2002-04-01), Fitz
patent: 6371979 (2002-04-01), Beyar et al.
patent: 6375676 (2002-04-01), Cox
patent: 6380457 (2002-04-01), Yurek et al.
patent: 6383211 (2002-05-01), Staehle
patent: 6387118 (2002-05-01), Hanson
patent: 6391051 (2002-05-01), Sullivan, III et al.
patent: 6398802 (2002-06-01), Yee
patent: 6413269 (2002-07-01), Bui et al.
patent: 6425898 (2002-07-01), Wilson et al.
patent: 6432127 (2002-08-01), Kim et al.
patent: 6432129 (2002-08-01), DiCaprio
patent: 6443979 (2002-09-01), Stalker et al.
patent: 6468298 (2002-10-01), Pelton
patent: 6482211 (2002-11-01), Choi
patent: 6488694 (2002-12-01), Lau et al.
patent: 6503353 (2003-01-01), Peterson et al.
patent: 6514280 (2003-02-01), Gilson
patent: 6517569 (2003-02-01), Mikus et al.
patent: 6520983 (2003-02-01), Colgan et al.
patent: 6530947 (2003-03-01), Euteneuer et al.
patent: 6576006 (2003-06-01), Limon et al.
patent: 6582460 (2003-06-01), Cryer
patent: 6592569 (2003-07-01), Bigus et al.
patent: 6605109 (2003-08-01), Fiedler
patent: 6613081 (2003-09-01), Kim et al.
patent: 6626934 (2003-09-01), Blaeser et al.
patent: 6629992 (2003-10-01), Bigus et al.
patent: 6656212 (2003-12-01), Ravenscroft et al.
patent: 6656213 (2003-12-01), Solem
patent: 6660031 (2003-12-01), Tran et al.
patent: 6676666 (2004-01-01), Vrba et al.
patent: 6676693 (2004-01-01), Belding et al.
patent: 6689120 (2004-02-01), Gerdts
patent: 6695862 (200

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Delivery mechanism for implantable stent does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Delivery mechanism for implantable stent, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Delivery mechanism for implantable stent will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3694110

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.