Vascular sealing device with high surface area sealing plug
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A61B-017/04
A61B-017/00
출원번호
US-0305586
(2011-11-28)
등록번호
US-9039738
(2015-05-26)
발명자
/ 주소
Pipenhagen, Catherine A.
Belhe, Kedar R.
Roop, John Avi
출원인 / 주소
ST. JUDE MEDICAL PUERTO RICO LLC
대리인 / 주소
Holland & Hart
인용정보
피인용 횟수 :
7인용 특허 :
155
초록▼
An internal tissue puncture closure method and apparatus. The method and apparatus provide a folded sealing plug that provides more surface area than conventional plugs to more fully cover and seal an external situs of an internal tissue puncture. The folded sealing plug may have a weave pattern tha
An internal tissue puncture closure method and apparatus. The method and apparatus provide a folded sealing plug that provides more surface area than conventional plugs to more fully cover and seal an external situs of an internal tissue puncture. The folded sealing plug may have a weave pattern that tends to cause the sealing plug to corkscrew into the internal tissue puncture as it is compressed toward an anchor placed inside of the tissue puncture.
대표청구항▼
1. A method of operating a vascular closure device, the method comprising: providing a vascular closure device having an anchor, a sealing plug, and a suture, the sealing plug having a plurality of holes, the suture extending through at least a portion of the plurality of holes;operating the vascula
1. A method of operating a vascular closure device, the method comprising: providing a vascular closure device having an anchor, a sealing plug, and a suture, the sealing plug having a plurality of holes, the suture extending through at least a portion of the plurality of holes;operating the vascular closure device to compress the sealing plug toward the anchor, wherein the suture compresses the sealing plug;wherein the sealing plug twists into a different shape as the sealing plug is compressed. 2. The method of claim 1, wherein the vascular closure device further comprises a suture, and the sealing plug includes a plurality of holes through which the suture is routed, and operating the vascular closure device includes applying tension in the suture to compress the sealing plug. 3. The method of claim 1, wherein the vascular closure device comprises a suture, the suture extending through the sealing plug in a weave pattern, and operating the vascular closure device includes changing a shape of the sealing plug by applying tension in the suture. 4. The method of claim 1, wherein the sealing plug includes a first portion having a first plurality of holes, and a second portion having a second plurality of holes; the method including threading the suture through at least some holes of the first and second plurality of holes. 5. The method of claim 4, wherein threading the suture includes threading the suture through the first plurality of holes, through the anchor, and through the second plurality of holes. 6. A method of operating a vascular closure device, the method comprising: providing a vascular closure device having an anchor, a sealing plug and a suture, the sealing plug including a first plurality of holes and a second plurality of holes;threading the suture through the first plurality of holes, through the anchor, and through the second plurality of holes;applying tension in the suture to compress the sealing plug toward the anchor;wherein the sealing plug twists into a different shape as the sealing plug is compressed. 7. The method of claim 6, wherein the first and second plurality of holes are positioned on first and second portions of the sealing plug, the sealing plug being folded to position the first and second portion of the sealing plug in contact with each other. 8. The method of claim 6, further comprising folding the sealing plug longitudinally. 9. The method of claim 6, further comprising folding the sealing plug laterally. 10. A tissue puncture closure device, comprising: a suture;an anchor;a sealing plug comprising a first plurality of holes and a second plurality of holes, the suture extending through at least one hole of the first plurality of holes, through the anchor, and through at least one hole of the second plurality of holes;wherein the suture extends only once through any one of the first and second plurality of holes. 11. The tissue puncture closure device of claim 10, wherein the first and second plurality of holes are physically separated from each other. 12. The tissue puncture closure device of claim 10, wherein the sealing plug includes first and second portions in which the first and second plurality of holes are formed, respectively. 13. The tissue puncture closure device of claim 10, wherein the sealing plug is folded. 14. A method of operating a vascular closure device, the method comprising: providing a vascular closure device having an anchor, a sealing plug, and a suture, the sealing plug including a plurality of holes through which the suture is routed;operating the vascular closure device to compress the sealing plug toward the anchor, wherein operating the vascular closure device includes applying tension in the suture to compress the sealing plug;wherein the sealing plug twists into a different shape as the sealing plug is compressed. 15. A method of operating a vascular closure device, the method comprising: providing a vascular closure device having an anchor, a sealing plug, and a suture, the suture extending through the sealing plug in a weave pattern;operating the vascular closure device to compress the sealing plug toward the anchor, wherein operating the vascular closure device includes changing a shape of the sealing plug by applying tension in the suture;wherein the sealing plug twists into a different shape as the sealing plug is compressed. 16. A method of operating a vascular closure device, the method comprising: providing a vascular closure device having an anchor, a suture, and a sealing plug, the sealing plug including a first portion having a first plurality of holes, and a second portion having a second plurality of holes;threading the suture through at least some holes of the first and second plurality of holes;operating the vascular closure device to compress the sealing plug toward the anchor;wherein the sealing plug twists into a different shape as the sealing plug is compressed. 17. The method of claim 16, wherein threading the suture includes threading the suture through the first plurality of holes, through the anchor, and through the second plurality of holes. 18. A method of operating a vascular closure device, the method comprising: providing a vascular closure device having an anchor, a sealing plug and a suture, the sealing plug including a first plurality of holes and a second plurality of holes;threading the suture through the first plurality of holes, through the anchor, and through the second plurality of holes;applying tension in the suture to compress the sealing plug toward the anchor;folding the sealing plug longitudinally.
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이 특허에 인용된 특허 (155)
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Tay Sew-Wah (Plymouth MN) Schankereli Kemal (Stillwater MN) Holman Thomas (Minneapolis MN) Mische Hans (St. Cloud MN), Apparatus and method for sealing vascular punctures.
Andreas Bernard H. (Fremont CA) Gross T. Daniel (Los Gatos CA) Hinohara Tomoaki (Portola Valley CA) Vetter James W. (Portola Valley CA), Apparatus and method for vascular closure.
Klein Enrique J. (Los Altos CA) Gross T. Daniel (Los Gatos CA) Hinohara Tomoaki (Portola Valley CA) Vetter James W. (Redwood City CA), Device and method for the percutaneous suturing of a vascular puncture site.
Makower Joshua (Nanuet NY) Vidal Claude A. (Santa Barbara CA) LeMott Steven R. (East Lyme CT) Wells Rodney E. (East Lyme CT) Banks Thomas F. (Santa Barbara CA), Hemostatic implant introducer.
Kensey Kenneth (Chester Springs PA) Nash John (Downingtown PA) Evans Douglas (King of Prussia PA), Hemostatic puncture closure system and method of use.
Kensey Kenneth (Chester Springs PA) Nash John (Dowington PA) Evans Douglas (Downington PA), Hemostatic puncture closure system including vessel location device and method of use.
Nash John (Downingtown PA) Evans Douglas (Devon PA), Hemostatic vessel puncture closure system utilizing a plug located within the puncture tract spaced from the vessel, and.
Thomason Rodger (Los Angeles CA) Carter James E. (Mission Viejo CA) Legome Mark J. (Mission Viejo CA) Naves Neil H. (Mission Viejo CA), Insertable suture grasping probe guide, and methodology for using same.
Thomason Rodger (Los Angeles CA) Carter James E. (Mission Viejo CA) Legome Mark J. (Mission Viejo CA) Naves Neil H. (Mission Viejo CA), Insertable suture passing grasping probe and methodology for using same.
Myers Gene (2727 S. Tamiami Trail ; Suite 2A Sarasota FL 34239) Coury William S. (2830 Bay Shore Cir. Sarasota FL 34234), Method and apparatus for arteriotomy closure.
Wijkamp Arnoldus Cornelius Johannes Maria,NLX ; Taeymans Yvo Madeleine Albert,BEX, Method and device for hemostatic treatment following catheterization.
Muijs Van de Moer Wouter M. (Grindweg 56 3055 VB Rotterdam NLX) Rienks Rienk (Mennestraat 17 3882 AN Putten NLX), Occlusion assembly for sealing openings in blood vessels and a method for sealing openings in blood vessels.
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Kensey Kenneth (Chester Springs PA) Nash John (Downingtown PA) Evans Douglas (King of Prussia PA), Plug device with pulley for sealing punctures in tissue and methods of use.
Harrison Howard J. (West Chester PA), Sterile packaging including a tray and a holder for a intravascular guide-wire and a vascular puncture closure system.
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Kensey Kenneth (Chester Springs PA) Nash John E. (Downington PA) Evans Douglas (Devon PA), System for closing a percutaneous puncture formed by a trocar to prevent tissue at the puncture from herniating.
Kensey Kenneth (Chester Springs PA) Nash John E. (Downington PA) Evans Douglas (Devon PA), System for closing a percutaneous puncture formed by a trocar to prevent tissue at the puncture from herniating.
Gershony Gary (44332 S. El Macero Dr. El Macero CA 95618) Kasprzyk Daniel J. (Fogelsville PA) Horzewski Michael J. (San Jose CA), Vascular sealing apparatus and method.
Edwards Stuart D. ; Lax Ronald ; Parker Theodore L. ; Wehman Thomas C. ; Kucklick Theodore ; Skalnyi Eugene, Vascular sealing device with microwave antenna.
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