公开(公告)号：US11440127B2

公开(公告)日：2022-09-13

申请号：US16897784

申请日：2020-06-10

Applicant: Abbott Cardiovascular Systems, Inc.

Inventor： John A. Simpson ,  Jeffrey F. Dooley ,  Matthew J. Gillick

IPC: B23K11/20 ,  A61M25/09 ,  B23K11/00 ,  B23K11/04 ,  B23K101/32 ,  B23K103/02 ,  B23K103/14 ,  B23K103/18 ,  B23K103/04

Abstract: The present disclosure is directed to a multi-segment device, such as an intravascular guide wire. The multi-segment device includes an elongate first portion comprising a first metallic material, an elongate second portion comprising a different metallic material, the first and second elongate portions being directly joined together end to end by a solid-state weld, and a heat affected zone surrounding an interface of the weld where the first and second portions are joined together, wherein the heat affected zone has an average thickness of less than about 0.20 mm.

公开(公告)号：USD888946S1

公开(公告)日：2020-06-30

申请号：US29628958

申请日：2017-12-08

Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.

Designer： Michael L. Green ,  Matthew J. Gillick ,  Eugene Canavan

公开(公告)号：US09920991B2

公开(公告)日：2018-03-20

申请号：US15296982

申请日：2016-10-18

Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.

Inventor： Sidney Watterodt ,  Sang joon Park ,  David Rego ,  Anthony S. Andreacchi ,  Yung-Ming Chen ,  Arnoldo M. Currlin ,  Antonio Garcia ,  Jason Van Sciver ,  Bryan D. Glenn ,  Matthew J. Gillick ,  John E. Papp

IPC: F26B25/00 ,  F26B15/04 ,  F26B25/06 ,  B23K26/402 ,  F26B15/18 ,  F26B25/12 ,  A61F2/91 ,  B23K103/00

CPC classification number: F26B25/003 ,  A61F2/91 ,  B23K26/402 ,  B23K2103/42 ,  B23K2103/50 ,  F26B15/04 ,  F26B15/18 ,  F26B25/06 ,  F26B25/12

Abstract: Various embodiments of methods and devices for drying coated stents in an oven are described herein.

公开(公告)号：US20170225260A1

公开(公告)日：2017-08-10

申请号：US15494970

申请日：2017-04-24

Applicant: Abbott Cardiovascular Systems, Inc.

Inventor： John A. Simpson ,  Jeffrey F. Dooley ,  Matthew J. Gillick

IPC: B23K11/20 ,  A61M25/09 ,  B23K11/04

Abstract: The present disclosure is directed to a multi-segment device, such as an intravascular guide wire. The multi-segment device includes an elongate first portion comprising a first metallic material, an elongate second portion comprising a different metallic material, the first and second elongate portions being directly joined together end to end by a solid-state weld, and a heat affected zone surrounding an interface of the weld where the first and second portions are joined together, wherein the heat affected zone has an average thickness of less than about 0.20 mm.

公开(公告)号：US09724224B2

公开(公告)日：2017-08-08

申请号：US14932875

申请日：2015-11-04

Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.

Inventor： Matthew J. Gillick ,  Michael L. Green

IPC: F16H3/72 ,  A61F2/966 ,  F16H19/04 ,  F16H57/02 ,  A61F2/95

CPC classification number: A61F2/966 ,  A61F2002/9517 ,  F16H19/04 ,  F16H57/02

Abstract: A system for delivering an implant including a handle, a trigger, and an actuation assembly. The actuation assembly can include a planet carrier, at least one planet gear operatively coupled to the planet carrier, a sun gear shaft operatively engaged with the planet gear, a ring gear operatively engaged with the planet gear, a first clutch driver, and a second clutch driver. The actuation assembly can be configured to displace the outer tubular member in the proximal direction a distance (d) relative to the handle and to separately move the inner shaft member distally a distance (x) relative to the handle upon deployment of the trigger from a first position to a second position, and move the inner shaft member proximally a distance (y) relative to the handle with no displacement of the outer tubular member upon return of the trigger from the second position to the first position.

公开(公告)号：US20160123443A1

公开(公告)日：2016-05-05

申请号：US14932900

申请日：2015-11-04

Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.

Inventor： Matthew J. Gillick ,  Michael L. Green

IPC: F16H19/04 ,  A61F2/966 ,  F16H57/02

CPC classification number: A61F2/966 ,  A61F2002/9517 ,  F16H19/04 ,  F16H57/02

Abstract: A system for delivering an implant including a handle, a trigger, and an actuation assembly. The actuation assembly can include a planet carrier, at least one planet gear operatively coupled to the planet carrier, a sun gear shaft operatively engaged with the planet gear, a ring gear operatively engaged with the planet gear, a first clutch driver, and a second clutch driver. The actuation assembly can be configured to displace the outer tubular member in the proximal direction a distance (d) relative to the handle and to separately move the inner shaft member distally a distance (x) relative to the handle upon deployment of the trigger from a first position to a second position, and move the inner shaft member proximally a distance (y) relative to the handle with no displacement of the outer tubular member upon return of the trigger from the second position to the first position.

Abstract translation: 一种用于递送包括手柄，触发器和致动组件的植入物的系统。 致动组件可以包括行星架，至少一个行星齿轮，其可操作地联接到行星架，与行星齿轮可操作地接合的太阳齿轮轴，与行星齿轮可操作地接合的环形齿轮，第一离合器驱动器和第二离合器 离合器驱动器 致动组件可以构造成使外管状构件在近端方向上相对于手柄移动一定距离（d），并且在将触发器从一侧面展开时相对于手柄向远侧分开移动距离（x） 第一位置到第二位置，并且当触发器从第二位置返回到第一位置时，内轴构件相对于手柄向近侧移动距离（y），而在外部管状构件没有位移时。

公开(公告)号：US20160123441A1

公开(公告)日：2016-05-05

申请号：US14932875

申请日：2015-11-04

Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.

Inventor： Matthew J. Gillick ,  Michael L. Green

IPC: F16H19/04 ,  A61F2/966 ,  F16H57/02

CPC classification number: A61F2/966 ,  A61F2002/9517 ,  F16H19/04 ,  F16H57/02

Abstract: A system for delivering an implant including a handle, a trigger, and an actuation assembly. The actuation assembly can include a planet carrier, at least one planet gear operatively coupled to the planet carrier, a sun gear shaft operatively engaged with the planet gear, a ring gear operatively engaged with the planet gear, a first clutch driver, and a second clutch driver. The actuation assembly can be configured to displace the outer tubular member in the proximal direction a distance (d) relative to the handle and to separately move the inner shaft member distally a distance (x) relative to the handle upon deployment of the trigger from a first position to a second position, and move the inner shaft member proximally a distance (y) relative to the handle with no displacement of the outer tubular member upon return of the trigger from the second position to the first position.

公开(公告)号：US09204980B2

公开(公告)日：2015-12-08

申请号：US13854007

申请日：2013-03-29

Applicant: Abbott Cardiovascular Systems Inc.

Inventor： Matthew J. Gillick ,  John E. Papp ,  Kevin Seiki ,  Hung Nguyen

IPC: A61F2/82 ,  F26B21/00

CPC classification number: F26B21/004 ,  A61F2/82 ,  B05B13/0207 ,  B05B15/00 ,  F26B3/04 ,  Y10T29/49433

Abstract: A coating device for coating a medical device with a drug-eluting material uses an in-process drying station between coats to improve a drug release profile. The drying station includes a heat nozzle configured for applying a uniform drying gas. A coating process using the dryer includes a closed-loop control for the gas between drying steps and an improved nozzle for producing more consistent spray patterns.

Abstract translation: 用药物洗脱物质涂覆医疗装置的涂覆装置使用涂层之间的过程中的干燥站来改善药物释放曲线。 干燥台包括配置成施加均匀干燥气体的热喷嘴。 使用干燥器的涂布方法包括用于干燥步骤之间的气体的闭环控制和用于产生更一致的喷雾图案的改进的喷嘴。

公开(公告)号：US20200298332A1

公开(公告)日：2020-09-24

申请号：US16897784

申请日：2020-06-10

Applicant: Abbott Cardiovascular Systems, Inc.

Inventor： John A. Simpson ,  Jeffrey F. Dooley ,  Matthew J. Gillick

IPC: B23K11/20 ,  A61M25/09 ,  B23K11/00 ,  B23K11/04

Abstract: The present disclosure is directed to a multi-segment device, such as an intravascular guide wire. The multi-segment device includes an elongate first portion comprising a first metallic material, an elongate second portion comprising a different metallic material, the first and second elongate portions being directly joined together end to end by a solid-state weld, and a heat affected zone surrounding an interface of the weld where the first and second portions are joined together, wherein the heat affected zone has an average thickness of less than about 0.20 mm.

公开(公告)号：US10556287B2

公开(公告)日：2020-02-11

申请号：US15438502

申请日：2017-02-21

Applicant: Abbott Cardiovascular Systems Inc.

Inventor： John A. Simpson ,  Jeffrey F. Dooley ,  Matthew J. Gillick

IPC: B23K1/20 ,  B23K3/06 ,  B23K35/02 ,  B23K35/30 ,  C23C2/00 ,  C23C2/02 ,  C23C2/04 ,  C23C2/26 ,  C23C2/38 ,  B23K1/08 ,  C23C2/08 ,  B23K1/00 ,  B05C3/172 ,  B05C3/00 ,  B23K101/32

Abstract: A method of pretinning a guidewire core made of shape memory alloy and having an elongate axis, comprising: placing a ball of solder in a pocket in a soldering block; melting the ball of solder; holding a guidewire core over the ball of solder; lowering the guidewire core into the ball of solder; removing the guidewire from the ball of solder.