公开(公告)号：US20150374516A1

公开(公告)日：2015-12-31

申请号：US14753201

申请日：2015-06-29

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Peter J. PEREIRA ,  Claude O. CLERC ,  Gerald FREDRICKSON ,  Jonathan ZOLL

IPC: A61F2/848 ,  A61F2/962 ,  A61F2/958 ,  A61F2/89 ,  A61F2/94

CPC classification number: A61F2/848 ,  A61F2/89 ,  A61F2/94 ,  A61F2/958 ,  A61F2/962 ,  A61L31/10 ,  A61L31/14

Abstract: The present disclosure is directed to methods, compositions, devices and kits which pertain to the attachment of stent-containing medical devices to tissue.

Abstract translation: 本公开涉及涉及将含支架的医疗装置附着到组织的方法，组合物，装置和试剂盒。

公开(公告)号：US20220379102A1

公开(公告)日：2022-12-01

申请号：US17884150

申请日：2022-08-09

Applicant: Boston Scientific Scimed, Inc.

Inventor： Laura CHRISTAKIS ,  Ashleigh PETERSON ,  Jeffrey BEAN ,  Claude CLERC ,  Andrew PIC ,  Gerald FREDRICKSON ,  Stan GILBERT ,  Amanda SMITH ,  Jose VEGA

IPC: A61M31/00 ,  A61M11/00 ,  A61B17/00 ,  A61M1/30

Abstract: Implementations of a delivery device and method are disclosed. One implementation is a delivery device comprising a flow chamber with an inlet port for receiving a fluid flow in the flow chamber, and an outlet port for exiting a material from the flow chamber. The flow chamber may include a formation portion in which a suspension of the material is formed, and a collection portion that directs the suspension toward and/or into the outlet port. An amount of the material may collect in the collection portion adjacent the outlet port. The device may further comprise an insertion port for permitting insertion of the material in the flow chamber, and/or a pusher operable to move the amount of material through the outlet port. Related devices and methods also are disclosed.

公开(公告)号：US20220072237A1

公开(公告)日：2022-03-10

申请号：US17466166

申请日：2021-09-03

Applicant: Boston Scientific Scimed, Inc.

Inventor： Paul SMITH ,  Gerald FREDRICKSON ,  Lauren LYDECKER ,  Narunn SUON

IPC: A61M5/315 ,  A61M5/19

Abstract: An agent delivery device comprises: one or more agent containers at a proximal end of the agent delivery device, wherein the one or more agent containers are configured to contain one or more fluids; an insertion section comprising a tube defining one or more lumens, the insertion section coupled to the agent containers such that the one or more fluids may flow from the agent containers to the one or more lumens and out of one or more outlets of the one or more lumens; and a distal impingement structure at the distal end of the insertion section, the distal impingement structure comprising an impingement surface arranged relative to one or more outlets to impinge the one or more fluids dispensed from the one or more outlets to cause mixing of the one or more fluids for application of the fluids at a treatment site.

公开(公告)号：US20210205548A1

公开(公告)日：2021-07-08

申请号：US17135571

申请日：2020-12-28

Applicant: Boston Scientific Scimed, Inc.

Inventor： Laurie LEHTINEN ,  Lauren LYDECKER ,  Andrew PIC ,  Gerald FREDRICKSON ,  Ra Nam

IPC: A61M13/00 ,  A61M39/22

Abstract: A medical device that includes an enclosure for storing an agent, an agitator positioned adjacent to or within the enclosure and configured to oscillate relative to the enclosure, and an outlet having a first end in fluid communication with the enclosure and a second end in fluid communication with a channel of a delivery tube. Oscillation of the agitator causes the agent to move toward the outlet.

公开(公告)号：US20210145424A1

公开(公告)日：2021-05-20

申请号：US17095276

申请日：2020-11-11

Applicant: Boston Scientific Scimed, Inc.

Inventor： Gerald FREDRICKSON ,  Jennifer WHELEHAN ,  Matthew LAPLACA ,  Lauren LYDECKER

IPC: A61B17/00 ,  A61M5/31 ,  A61M25/00 ,  A61M5/315

Abstract: A medical system includes a propellant source containing a propellant fluid, containers containing a material, and a shaft having a plurality of lumens, each of the plurality of lumens having a first opening at a proximal end of the shaft and a second opening at a distal end of the shaft. The plurality of lumens are fluidly coupled to one or more of the propellant source and at least one of the plurality of containers, and a first lumen surrounds, is coaxial with, or is side-by-side with, at least one other lumen.

公开(公告)号：US20180193574A1

公开(公告)日：2018-07-12

申请号：US15865723

申请日：2018-01-09

Applicant: Boston Scientific Scimed, Inc.

Inventor： Amanda Lynn SMITH ,  Gerald FREDRICKSON ,  Dennis Brian HUBBARD, Jr. ,  Stan Robert GILBERT ,  Caitlyn Emily BINTZ ,  Andrew PIC

IPC: A61M11/02 ,  A61M13/00

CPC classification number: A61M11/02 ,  A61B2017/00893 ,  A61M11/06 ,  A61M13/00 ,  A61M15/0005 ,  A61M15/0008 ,  A61M15/0065 ,  A61M16/127 ,  A61M2202/064 ,  A61M2205/8218

Abstract: In one aspect of the present disclosure, an apparatus for delivering a powdered agent into a subject's body may include a powder chamber housing the powdered agent. The apparatus also may include a chassis in fluid connection with the powder chamber. The chassis may include a first passage for receiving a pressurized gas, a second passage for receiving the powdered agent from the powder chamber, and a junction in fluid communication with the first passage and the second passage. At least a first portion of the pressurized gas is introduced into the powdered agent at the junction to fluidize the powdered agent.

公开(公告)号：US20160287223A1

公开(公告)日：2016-10-06

申请号：US15082834

申请日：2016-03-28

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： John A. HINGSTON ,  Daniel R. QUINN ,  Steven E. WALAK ,  Jason MORRELL ,  Michelle Pham TRAN ,  Pat S. PHONGSAVANH ,  Mahfuza AHMED ,  Paul SMITH ,  Michael M. BOREK ,  Gerald FREDRICKSON ,  Michael E. ZUPKOFSKA ,  Douglas C. SHEPARD ,  Gene T. STORBECK ,  Michael D. SINISI

IPC: A61B10/04 ,  A61B8/00 ,  A61B8/12

CPC classification number: A61B10/04 ,  A61B1/00082 ,  A61B1/015 ,  A61B5/6853 ,  A61B8/12 ,  A61B8/4254 ,  A61B8/445 ,  A61B8/4494 ,  A61B10/0233 ,  A61B10/0283 ,  A61B2010/045 ,  A61B2017/22067

Abstract: Methods, devices, and systems for obtaining a navigating to a targeted biopsy region are disclosed. An example device for navigating to a targeted biopsy region may include an elongate shaft having a proximal end, a distal end, an inflation lumen, and a vacuum lumen. An inflatable balloon may be positioned proximal to the distal end of the elongate shaft. The device may further include an ultrasound transducer positioned adjacent to the distal end of the elongate shaft and a power and control unit in electrical communication with the ultrasound transducer. A vacuum source may be in fluid communication with the vacuum lumen.

Abstract translation: 公开了用于获得导航到靶向活检区域的方法，装置和系统。 用于导航到靶向活检区域的示例性装置可以包括具有近端，远端，充气腔和真空腔的细长轴。 可充气气囊可以位于细长轴的远端附近。 该装置还可以包括邻近细长轴的远端定位的超声换能器和与超声换能器电连通的动力和控制单元。 真空源可以与真空腔流体连通。