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公开(公告)号：US09649473B2
公开(公告)日：2017-05-16
申请号：US14469185
申请日：2014-08-26
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Daniel J. Gregorich , Soo-Young Yoon , Michael P. Meyer , Liza J. Davis
CPC classification number: A61M25/0051 , A61B1/00078 , A61M25/0045 , A61M25/0053 , A61M25/0054 , A61M25/0097 , A61M2025/0046 , A61M2025/0058 , A61M2025/0063 , A61M2025/0065
Abstract: Medical devices such as catheters can include structure or provision that permit a physician or other health care professional to adjust the stiffness of at least a portion of the medical device. In some instances, the medical device may be adjusted prior to inserting the medical device into a patient. In some cases, the medical device may be adjusted while in use within the patient.
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公开(公告)号：US09775523B2
公开(公告)日：2017-10-03
申请号：US14511931
申请日：2014-10-10
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Daniel J. Gregorich
IPC: A61B6/00 , A61B5/02 , A61B5/0215 , A61B5/00
CPC classification number: A61B5/02007 , A61B5/02154 , A61B5/6851 , A61B5/7225 , A61B5/7278
Abstract: Medical devices and methods for making and using medical devices are disclosed. An example method may include a method for calculating fractional flow reserve including providing a pressure sensing guidewire, advancing the pressure sensing guidewire through a blood vessel to a first position distal of an intravascular occlusion, determining a distal pressure within the body lumen with the pressure sensing guidewire, proximally shifting the pressure sensing guidewire to a second position proximal of the occlusion, determining a proximal pressure within the body lumen with the pressure sensing guidewire, measuring an aortic pressure, and calculating a pressure drift. The pressure drift may be the difference between the aortic pressure and the proximal pressure. The method may also include calculating a drift-compensated fractional flow reserve. The drift-compensated fraction flow reserve may correspond to (the distal pressure+the pressure drift) divided by the aortic pressure.
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公开(公告)号：US20170181764A1
公开(公告)日：2017-06-29
申请号：US15387729
申请日：2016-12-22
Applicant: Boston Scientific Scimed, Inc.
Inventor： Johnathan J. Braun , Selina M. Merkling , Kimberly A. Robertson , Matthew N. Frost , Daniel J. Gregorich , Adam Huot , John Hingston , Oscar Carrillo
IPC: A61B17/32
CPC classification number: A61B17/320016 , A61B17/3468 , A61B17/3478 , A61B2017/00269 , A61B2017/00818 , A61B2017/320044 , A61B2090/0815
Abstract: The present disclosure relates to the field of endoscopy. Specifically, the present disclosure relates to systems and methods for en bloc resection of malignant and pre-malignant lesions and/or tumors within the gastrointestinal (GI) tract. More specifically, the present disclosure relates to systems and methods for delivering an expandable scaffold between tissue layers (e.g., between the muscularis and submucosa layers) to elevate and stabilize the lesion or tumor for fast and efficient resection.
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公开(公告)号：US11129969B2
公开(公告)日：2021-09-28
申请号：US15902619
申请日：2018-02-22
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Gary John Pederson, Jr. , Katherine Stryker Brodeen Routh , Daniel J. Gregorich , Jordan Pollack , James M. Anderson , David Raab
Abstract: Loading tools for use with medical devices are disclosed. An example loading tool may be suitable for use with a drug-coated expandable medical device. The loading tool may include a tubular sleeve having a distal end region, a proximal end region, and a lumen extending therethrough. The distal end region may include a reduced distal tip designed to interact with a hemostasis valve having a resilient seal member.
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公开(公告)号：US20150196732A1
公开(公告)日：2015-07-16
申请号：US14469185
申请日：2014-08-26
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Daniel J. Gregorich , Soo-Young Yoon , Michael P. Meyer , Liza J. Davis
IPC: A61M25/00
CPC classification number: A61M25/0051 , A61B1/00078 , A61M25/0045 , A61M25/0053 , A61M25/0054 , A61M25/0097 , A61M2025/0046 , A61M2025/0058 , A61M2025/0063 , A61M2025/0065
Abstract: Medical devices such as catheters can include structure or provision that permit a physician or other health care professional to adjust the stiffness of at least a portion of the medical device. In some instances, the medical device may be adjusted prior to inserting the medical device into a patient. In some cases, the medical device may be adjusted while in use within the patient.
Abstract translation: 诸如导管的医疗装置可以包括允许医师或其他保健专业人员调节医疗装置的至少一部分的刚度的结构或规定。 在一些情况下，可以在将医疗装置插入病人之前调整医疗装置。 在一些情况下，医疗装置可在患者使用期间进行调整。
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Patent Agency Ranking
公开(公告)号：US20170216560A1
公开(公告)日：2017-08-03
申请号：US15484346
申请日：2017-04-11
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Daniel J. Gregorich , Soo-Young Yoon , Michael P. Meyer , Liza J. Davis
IPC: A61M25/00
CPC classification number: A61M25/0051 , A61B1/00078 , A61M25/0045 , A61M25/0053 , A61M25/0054 , A61M25/0097 , A61M2025/0046 , A61M2025/0058 , A61M2025/0063 , A61M2025/0065
Abstract: Medical devices such as catheters can include structure or provision that permit a physician or other health care professional to adjust the stiffness of at least a portion of the medical device. In some instances, the medical device may be adjusted prior to inserting the medical device into a patient. In some cases, the medical device may be adjusted while in use within the patient.
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公开(公告)号：US10582860B2
公开(公告)日：2020-03-10
申请号：US14011322
申请日：2013-08-27
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Daniel J. Gregorich , Roger W. McGowan , Michael J. Tierney
IPC: A61B5/021 , A61B5/0215 , A61M25/00 , A61M25/09
Abstract: Medical device systems and methods for making and using medical device systems are disclosed. An example medical device system may include a guidewire. A pressure sensor assembly may be disposed within the guidewire. The pressure sensor assembly may include a pressure sensor and a first optical fiber coupled to the pressure sensor. The first optical fiber may have a first outer diameter. A cable may be coupled to the guidewire. The cable may include a second optical fiber. The second optical fiber may have a second outer diameter greater than the first outer diameter.
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公开(公告)号：US10426921B2
公开(公告)日：2019-10-01
申请号：US15484346
申请日：2017-04-11
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Daniel J. Gregorich , Soo-Young Yoon , Michael P. Meyer , Liza J. Davis
Abstract: Medical devices such as catheters can include structure or provision that permit a physician or other health care professional to adjust the stiffness of at least a portion of the medical device. In some instances, the medical device may be adjusted prior to inserting the medical device into a patient. In some cases, the medical device may be adjusted while in use within the patient.
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公开(公告)号：US10028666B2
公开(公告)日：2018-07-24
申请号：US14196740
申请日：2014-03-04
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Daniel J. Gregorich
IPC: A61B5/0215 , A61B5/00 , A61M25/09 , A61M25/00
Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device includes a pressure sensing guidewire. The pressure sensing guidewire may include a tubular member having a proximal portion and a distal portion. The distal portion may have a plurality of slots formed therein. The distal portion may have a first wall thickness along a first region and a second wall thickness different from the first wall thickness along a second region. A pressure sensor may be disposed within the distal portion of the tubular member.
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公开(公告)号：US08814848B2
公开(公告)日：2014-08-26
申请号：US13668567
申请日：2012-11-05
Applicant: Boston Scientific Scimed, Inc.
Inventor： Daniel J. Gregorich , Soo-Young Yoon , Michael P. Meyer , Liza J. Davis
IPC: A61M25/00
CPC classification number: A61M25/0051 , A61B1/00078 , A61M25/0045 , A61M25/0053 , A61M25/0054 , A61M25/0097 , A61M2025/0046 , A61M2025/0058 , A61M2025/0063 , A61M2025/0065
Abstract: Medical devices such as catheters can include structure or provision that permit a physician or other health care professional to adjust the stiffness of at least a portion of the medical device. In some instances, the medical device may be adjusted prior to inserting the medical device into a patient. In some cases, the medical device may be adjusted while in use within the patient.
Abstract translation: 诸如导管的医疗装置可以包括允许医师或其他保健专业人员调节医疗装置的至少一部分的刚度的结构或规定。 在一些情况下，可以在将医疗装置插入病人之前调整医疗装置。 在一些情况下，医疗装置可在患者使用期间进行调整。
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