公开(公告)号：US10058426B2

公开(公告)日：2018-08-28

申请号：US15215490

申请日：2016-07-20

Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.

Inventor： Casey M. Barbarino

IPC: A61F2/24 ,  A61B17/122 ,  A61B17/128 ,  A61B17/00 ,  A61B90/00

CPC classification number: A61F2/2445 ,  A61B17/1227 ,  A61B17/1285 ,  A61B2017/00243 ,  A61B2017/00783 ,  A61B2017/00867 ,  A61B2090/037 ,  A61F2/24 ,  A61F2/2463 ,  A61F2/2466

Abstract: A system for repairing a tricuspid valve in a patient's heart; a first shaft; a first disc removably mounted on the first shaft; a second shaft coaxially aligned with, and slideable in relation to, the first shaft; a second disc removably mounted on the second shaft, wherein the second disc is positioned proximal of the first disc; and wherein the first disc includes a plurality of openings positioned on an outer perimeter of the first disc, and a first cinch wire extending through the plurality of openings and then through the catheter to the proximal end, the first cinch wire being tensionable for reducing the outer perimeter of the first disc.

公开(公告)号：US10010655B2

公开(公告)日：2018-07-03

申请号：US13840402

申请日：2013-03-15

Applicant: Abbott Cardiovascular Systems Inc.

Inventor： Weiying Zhao

IPC: A61F2/06 ,  A61L31/16 ,  A61L31/10 ,  A61F2/915

CPC classification number: A61L31/16 ,  A61F2/915 ,  A61F2250/0067 ,  A61L31/10 ,  A61L2300/42 ,  A61L2300/45

Abstract: A drug delivery device for reducing the likelihood of stent thrombosis following implantation in a subject is provided. A stent is provided including a body having a plurality of struts and one or more coatings applied to the body including at least one polymer, a therapeutic agent for inhibiting restenosis, a loading dose of a first antiplatelet agent and a maintenance dose of the first antiplatelet agent, and a loading dose of a second antiplatelet agent and a maintenance dose of the second antiplatelet agent.

公开(公告)号：US20180146964A1

公开(公告)日：2018-05-31

申请号：US15364169

申请日：2016-11-29

Applicant: Abbott Cardiovascular Systems Inc.

Inventor： Antonio N. Garcia ,  Laura M. Kalvass ,  Sean A. McNiven ,  Benjamin L. Lee

IPC: A61B17/122 ,  A61B17/00 ,  A61B17/128

Abstract: A system for repairing a tricuspid valve in a patient's heart comprising a post having a distal end and a proximal end, a capture element attached to the distal end of the post, the capture element including: a plurality of arms each having a first end and a second end, each arm attached at the first end to the post and extending both radially outwardly from the post and proximally, each arm defining an opening at the second end; a wire passing sequentially through the opening on each arm, whereby tensioning the wire draws the second end of each arm towards the post.

公开(公告)号：US20180117625A1

公开(公告)日：2018-05-03

申请号：US15853551

申请日：2017-12-22

Applicant: Abbott Cardiovascular Systems Inc.

Inventor： Yung-Ming Chen ,  Jason Van Sciver ,  Jeff McCabe ,  Antonio Garcia

IPC: B05D1/02 ,  B05D7/00 ,  A61F2/91 ,  B05B13/02 ,  B05B13/04

CPC classification number: B05D1/02 ,  A61F2/91 ,  B05B13/0228 ,  B05B13/0442 ,  B05D7/00 ,  B23K26/402 ,  B23K2103/42 ,  B23K2103/50

Abstract: A method for forming a coating on a stent involves spraying or drying a coating on the stent while the stent is supported on a mandrel assembly, during which part of the stent is made to go out of contact with the mandrel assembly.

公开(公告)号：US09956097B2

公开(公告)日：2018-05-01

申请号：US13842547

申请日：2013-03-15

Applicant: Abbott Cardiovascular Systems Inc.

Inventor： Syed Hossainy ,  Chad J. Abunassar ,  Michael Huy Ngo ,  Erik David Eli ,  Santosh V. Prabhu ,  Mikael Trollsas ,  Richard Rapoza

IPC: A61F2/82 ,  A61F2/915 ,  A61F2/958 ,  A61L31/06 ,  B29C69/00 ,  B29C55/26 ,  B29L31/00 ,  B29C55/24

CPC classification number: A61F2/915 ,  A61F2/958 ,  A61F2002/91575 ,  A61F2210/0004 ,  A61F2230/0054 ,  A61F2240/00 ,  A61F2240/008 ,  A61F2250/0071 ,  A61L31/06 ,  B29C55/24 ,  B29C55/26 ,  B29C69/001 ,  B29L2031/753 ,  Y10T29/49 ,  Y10T29/49927 ,  C08L67/04

Abstract: A medical device includes a polymer scaffold crimped to a catheter having an expansion balloon. The scaffold has a structure that produces a low late lumen loss when implanted within a peripheral vessel and also exhibits a high axial fatigue life. In a preferred embodiment the scaffold forms ring structures interconnected by links, where a ring has 12 crowns and at most two links connecting adjacent rings.

公开(公告)号：US20180093020A1

公开(公告)日：2018-04-05

申请号：US15832450

申请日：2017-12-05

Applicant: Abbott Cardiovascular Systems Inc.

Inventor： Lothar W. Kleiner ,  Syed F.A. Hossainy ,  Mikael Trollsas ,  Stephen D. Pacetti

IPC: A61L31/14 ,  A61L31/10 ,  A61L31/16 ,  C08L67/04

CPC classification number: A61L31/148 ,  A61L31/10 ,  A61L31/16 ,  A61L2300/41 ,  A61L2300/416 ,  A61L2300/42 ,  A61L2420/02 ,  A61L2420/08 ,  C08L67/04

Abstract: The present invention provides an absorbable coating for an implantable device and the methods of making and using the same.

公开(公告)号：US09931431B2

公开(公告)日：2018-04-03

申请号：US13941374

申请日：2013-07-12

Applicant: Abbott Cardiovascular Systems Inc.

Inventor： Yunbing Wang ,  David C. Gale ,  Bin Huang ,  Mikael O. Trollsas ,  Thierry Glauser ,  Florian Ludwig

IPC: A61F2/82 ,  A61L27/14 ,  A61L27/18 ,  A61L31/06 ,  C08L67/04

CPC classification number: A61L27/14 ,  A61L27/18 ,  A61L31/06 ,  C08L67/04

Abstract: Implantable medical devices fabricated from branched polymers are disclosed.

公开(公告)号：US09918857B2

公开(公告)日：2018-03-20

申请号：US14615314

申请日：2015-02-05

Applicant: Abbott Cardiovascular Systems Inc.

Inventor： Jamey Jacobs ,  Stephen Pacetti

IPC: A61F2/06 ,  A61F2/915 ,  B29C59/08 ,  A61L31/06 ,  A61L31/14 ,  A61F2/958 ,  B29K67/00 ,  B29L31/00

CPC classification number: A61F2/915 ,  A61F2/958 ,  A61F2002/91575 ,  A61F2210/0004 ,  A61F2230/0004 ,  A61F2240/001 ,  A61F2250/0036 ,  A61L31/06 ,  A61L31/14 ,  B29C59/085 ,  B29K2067/046 ,  B29K2995/006 ,  B29L2031/7534 ,  C08L67/04

Abstract: A scaffold strut is shaped to improve hemocompatibility. After laser cutting, the scaffold is placed on a work piece and its struts are shaped by flame polishing or brushing. The abluminal surfaces and luminal surfaces can have corners rounded. The strut can have a sloped surface on its luminal side without reducing strut thickness needed for strength.

公开(公告)号：US09907695B2

公开(公告)日：2018-03-06

申请号：US15008279

申请日：2016-01-27

Applicant: Abbott Cardiovascular Systems Inc.

Inventor： John Stankus ,  James Su

IPC: A61M31/00 ,  A61F9/00

CPC classification number: A61F9/0017

Abstract: An ophthalmic shunt includes a seal or septum through which multiple injections of the therapeutic agent can be made as needed, thereby avoiding repeated injury to the sclera. The therapeutic agent is temporarily carried in a tube connected to the septum. The therapeutic agent release may be rapid or sustained over a period of time.

公开(公告)号：US09884171B2

公开(公告)日：2018-02-06

申请号：US14011934

申请日：2013-08-28

Applicant: Abbott Cardiovascular Systems Inc.

Inventor： Kevin Ehrenreich ,  Jesus Magana

IPC: A61M25/10 ,  A61M25/01

CPC classification number: A61M25/10181 ,  A61M25/0172 ,  A61M25/10 ,  A61M25/1002 ,  A61M25/1018 ,  A61M25/10187 ,  A61M25/104 ,  A61M2025/0183 ,  A61M2025/105 ,  A61M2025/1077 ,  A61M2025/1093

Abstract: A pre-assembled kit for administering ischemic postconditioning comprising a catheter and a handle having a fluid circuit to control and modulate flow of inflation fluid to and from a balloon wherein the catheter is free from additional assembly and preparation procedures such that it is ready-to-use within a variety of vessel sizes.