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公开(公告)号：US10368912B2
公开(公告)日：2019-08-06
申请号：US14962872
申请日：2015-12-08
Applicant: Boston Scientific Scimed, Inc.
Inventor： Csaba Truckai , Aaron Germain , Kyle Klein , John H. Shadduck , Michael D. Walker , Benedek Orczy-Timko , Balazs Lesko
Abstract: A fluid management system for use with a fluid reservoir includes an inflow pump and an outflow pump. The inflow pump is connectable to a probe for delivering a distention fluid to a body cavity. The outflow pump removes the distention fluid through the same probe, thus establishing a re-circulating volume of distention fluid within the body cavity. The removed fluid is filtered and returned to a fluid reservoir for eventual recycling to the body cavity. A controller adjusts the flow rates of the inflow pump and the outflow pump to maintain a pre-selected fluid pressure or volume within the body cavity.
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公开(公告)号：US20180132930A1
公开(公告)日：2018-05-17
申请号：US15801687
申请日：2017-11-02
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Aaron Germain , Kyle Klein , Michael D. Walker , Benedek Orczy-Timko , Balazs Lesko
IPC: A61B18/14 , A61B17/32 , A61B17/3205 , A61B18/04 , A61B18/18 , A61B18/00 , A61B17/00 , A61B18/12
CPC classification number: A61B18/1482 , A61B17/320016 , A61B17/32002 , A61B17/3205 , A61B18/042 , A61B18/14 , A61B18/1485 , A61B18/18 , A61B50/10 , A61B2017/00269 , A61B2017/320028 , A61B2017/32004 , A61B2017/320064 , A61B2018/00083 , A61B2018/00196 , A61B2018/00559 , A61B2018/00595 , A61B2018/00601 , A61B2018/0072 , A61B2018/1213 , A61B2018/122 , A61B2018/1412 , A61B2018/142 , A61B2018/1475 , A61B2217/005 , A61B2218/007
Abstract: A tissue cutting device has an outer sleeve with a distal window and an inner cutting sleeve which moves past the window to cut tissue. The inner cutting sleeve has a lumen which may have a larger proximal diameter than distal diameter. A perimeter of the window may comprise a dielectric material. A distal edge of the inner sleeve may be displaced inwardly.
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公开(公告)号：US20210153898A1
公开(公告)日：2021-05-27
申请号：US17147047
申请日：2021-01-12
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Csaba Truckai , Aaron Germain , Kyle Klein , John H. Shadduck , Michael D. Walker , Benedek Orczy-Timko , Balazs Lesko
IPC: A61B17/42 , A61M3/02 , A61M1/00 , A61B18/14 , A61B17/3205
Abstract: A fluid management system for use with a fluid reservoir includes an inflow pump and an outflow pump. The inflow pump is connectable to a probe for delivering a distention fluid to a body cavity. The outflow pump removes the distention fluid through the same probe, thus establishing a re-circulating volume of distention fluid within the body cavity. The removed fluid is filtered and returned to a fluid reservoir for eventual recycling to the body cavity. A controller adjusts the flow rates of the inflow pump and the outflow pump to maintain a pre-selected fluid pressure or volume within the body cavity.
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公开(公告)号：US20190321096A1
公开(公告)日：2019-10-24
申请号：US16447388
申请日：2019-06-20
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Aaron Germain , Kyle Klein , Benedek Orczy-Timko , John H. Shadduck , Michael D. Walker , Csaba Truckai , Balazs Lesko
Abstract: The tissue cutting device comprises an elongated assembly including both an outer sleeve and an inner sleeve. The outer sleeve has a tissue-receiving window, and the inner sleeve has a distal end which cuts tissue as the inner sleeve is advanced past the window. The tissue is received into a lumen of the inner sleeve, and the inner sleeve lumen is typically enlarged in a proximal direction to reduce the tendency of resected tissue to lodge therein. The tissue displacement member is optionally provided at a distal end of the outer sleeve to further aid in dislodging tissue which becomes captured in a distal end of the inner sleeve of the lumen.
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公开(公告)号：US09827037B2
公开(公告)日：2017-11-28
申请号：US14982593
申请日：2015-12-29
Applicant: Boston Scientific Scimed, Inc.
Inventor： Aaron Germain , Kyle Klein , Michael D. Walker , Benedek Orczy-Timko , Balazs Lesko
IPC: A61B18/18 , A61B18/14 , A61B17/32 , A61B17/3205 , A61B18/04 , A61B17/00 , A61B18/00 , A61B18/12
CPC classification number: A61B18/1482 , A61B17/320016 , A61B17/32002 , A61B17/3205 , A61B18/042 , A61B18/14 , A61B18/1485 , A61B18/18 , A61B2017/00269 , A61B2017/320028 , A61B2017/32004 , A61B2017/320064 , A61B2018/00083 , A61B2018/00196 , A61B2018/00559 , A61B2018/00595 , A61B2018/00601 , A61B2018/0072 , A61B2018/1213 , A61B2018/122 , A61B2018/1412 , A61B2018/142 , A61B2018/1475 , A61B2217/005 , A61B2218/007
Abstract: A tissue cutting device has an outer sleeve with a distal window and an inner cutting sleeve which moves past the window to cut tissue. The inner cutting sleeve has a lumen which may have a larger proximal diameter than distal diameter. A perimeter of the window may comprise a dielectric material. A distal edge of the inner sleeve may be displaced inwardly.
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Patent Agency Ranking
公开(公告)号：US10441353B2
公开(公告)日：2019-10-15
申请号：US15816423
申请日：2017-11-17
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Aaron Germain , Kyle Klein , Benedek Orczy-Timko , John H. Shadduck , Michael D. Walker , Csaba Truckai , Balazs Lesko
Abstract: The tissue cutting device comprises an elongated assembly including both an outer sleeve and an inner sleeve. The outer sleeve has a tissue-receiving window, and the inner sleeve has a distal end which cuts tissue as the inner sleeve is advanced past the window. The tissue is received into a lumen of the inner sleeve, and the inner sleeve lumen is typically enlarged in a proximal direction to reduce the tendency of resected tissue to lodge therein. The tissue displacement member is optionally provided at a distal end of the outer sleeve to further aid in dislodging tissue which becomes captured in a distal end of the inner sleeve of the lumen.
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公开(公告)号：US09839473B2
公开(公告)日：2017-12-12
申请号：US15460810
申请日：2017-03-16
Applicant: Boston Scientific Scimed, Inc.
Inventor： Aaron Germain , Kyle Klein , Benedek Orczy-Timko , John H. Shadduck , Michael D. Walker , Csaba Truckai , Balazs Lesko
CPC classification number: A61B18/1485 , A61B17/32002 , A61B18/1482 , A61B18/18 , A61B2017/320028 , A61B2018/00083 , A61B2018/00196 , A61B2018/00559 , A61B2018/00601 , A61B2018/00982 , A61B2018/142 , A61B2218/002 , A61B2218/007
Abstract: The tissue cutting device comprises an elongated assembly including both an outer sleeve and an inner sleeve. The outer sleeve has a tissue-receiving window, and the inner sleeve has a distal end which cuts tissue as the inner sleeve is advanced past the window. The tissue is received into a lumen of the inner sleeve, and the inner sleeve lumen is typically enlarged in a proximal direction to reduce the tendency of resected tissue to lodge therein. The tissue displacement member is optionally provided at a distal end of the outer sleeve to further aid in dislodging tissue which becomes captured in a distal end of the inner sleeve of the lumen.
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公开(公告)号：US20240398441A1
公开(公告)日：2024-12-05
申请号：US18800798
申请日：2024-08-12
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Csaba Truckai , Aaron Germain , Kyle Klein , John H. Shadduck , Michael D. Walker , Benedek Orczy-Timko , Balazs Lesko
Abstract: A fluid management system for use with a fluid reservoir includes an inflow pump and an outflow pump. The inflow pump is connectable to a probe for delivering a distention fluid to a body cavity. The outflow pump removes the distention fluid through the same probe, thus establishing a re-circulating volume of distention fluid within the body cavity. The removed fluid is filtered and returned to a fluid reservoir for eventual recycling to the body cavity. A controller adjusts the flow rates of the inflow pump and the outflow pump to maintain a pre-selected fluid pressure or volume within the body cavity.
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公开(公告)号：US20190336166A1
公开(公告)日：2019-11-07
申请号：US16505973
申请日：2019-07-09
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Csaba Truckai , Aaron Germain , Kyle Klein , John H. Shadduck , Michael D. Walker , Benedek Orczy-Timko , Balazs Lesko
IPC: A61B17/42 , A61B18/14 , A61M1/00 , A61M3/02 , A61B17/3205
Abstract: A fluid management system for use with a fluid reservoir includes an inflow pump and an outflow pump. The inflow pump is connectable to a probe for delivering a distention fluid to a body cavity. The outflow pump removes the distention fluid through the same probe, thus establishing a re-circulating volume of distention fluid within the body cavity. The removed fluid is filtered and returned to a fluid reservoir for eventual recycling to the body cavity. A controller adjusts the flow rates of the inflow pump and the outflow pump to maintain a pre-selected fluid pressure or volume within the body cavity.
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公开(公告)号：US20180071015A1
公开(公告)日：2018-03-15
申请号：US15816423
申请日：2017-11-17
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Aaron Germain , Kyle Klein , Benedek Orczy-Timko , John H. Shadduck , Michael D. Walker , Csaba Truckai , Balazs Lesko
CPC classification number: A61B18/1485 , A61B17/32002 , A61B18/1482 , A61B18/18 , A61B2017/320028 , A61B2018/00083 , A61B2018/00196 , A61B2018/00559 , A61B2018/00601 , A61B2018/00982 , A61B2018/142 , A61B2218/002 , A61B2218/007
Abstract: The tissue cutting device comprises an elongated assembly including both an outer sleeve and an inner sleeve. The outer sleeve has a tissue-receiving window, and the inner sleeve has a distal end which cuts tissue as the inner sleeve is advanced past the window. The tissue is received into a lumen of the inner sleeve, and the inner sleeve lumen is typically enlarged in a proximal direction to reduce the tendency of resected tissue to lodge therein. The tissue displacement member is optionally provided at a distal end of the outer sleeve to further aid in dislodging tissue which becomes captured in a distal end of the inner sleeve of the lumen.
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