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公开(公告)号：US20250082312A1
公开(公告)日：2025-03-13
申请号：US18958691
申请日：2024-11-25
Applicant: HOLOGIC, INC.
Inventor： Roy H. Sullivan , Jessica Tina Schenck , George Charles Michaels
Abstract: A tissue removal device includes a housing, an outer tube having a distal portion configured for transcervical insertion into a uterus, an inner tube slidably disposed within the outer tube lumen, a vacuum generation chamber disposed within the housing, a movable piston slidably disposed in the vacuum generation chamber, a collection chamber, a manual actuator moveably coupled to the housing and operatively coupled to the piston, and proximal and distal one-way valves. The outer tube has an outer tube lumen, a tissue in-take opening proximate a distal end thereof, and a proximal end coupled to the housing. The inner tube has an inner tube lumen extending from an open inner tube distal end to an open inner tube proximal end, the open inner tube distal end comprising a cutting edge configured to sever intrauterine tissue extending through the tissue in-take opening in the outer tube.
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公开(公告)号：US20220212004A1
公开(公告)日：2022-07-07
申请号：US17702665
申请日：2022-03-23
Applicant: HOLOGIC, INC. , THE REGENTS OF THE UNIVERSITY OF MICHIGAN
Inventor： John O. DeLancey , James Ashton-Miller , Christian Michael Ulm , Jessica Tina Schenck
Abstract: A transvaginal stimulation device comprises a probe body sized to fit entirely within a vaginal cavity of a female patient. The probe body has a stimulating side defined by a length and a width of the probe body. The transvaginal stimulation device further comprises a pair of electrodes disposed on the stimulating side of the probe body and laterally spaced from each other. A method for treating stress urinary incontinence in a female patient comprises inserting the intravaginal device into a vaginal cavity of the female patient, positioning the pair of electrodes against an anterior wall of the vagina of the female patient, and conveying stimulation energy between the pair of electrodes to stimulate at least one muscle of a urethral sphincter muscle of the female patient without substantially stimulating pelvic floor muscles of the female patient.
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公开(公告)号：US20180193006A1
公开(公告)日：2018-07-12
申请号：US15915409
申请日：2018-03-08
Applicant: HOLOGIC, INC.
Inventor： Roy H. Sullivan , Jessica Tina Schenck , George Charles Michaels
CPC classification number: A61B10/0283 , A61B10/0275 , A61B10/0291 , A61B17/22031 , A61B17/42 , A61B2010/0208 , A61B2017/4216
Abstract: A tissue removal device includes a housing, an outer tube having a distal portion configured for transcervical insertion into a uterus, an inner tube slidably disposed within the outer tube lumen, a vacuum generation chamber disposed within the housing, a movable piston slidably disposed in the vacuum generation chamber, a collection chamber, a manual actuator moveably coupled to the housing and operatively coupled to the piston, and proximal and distal one-way valves. The outer tube has an outer tube lumen, a tissue in-take opening proximate a distal end thereof, and a proximal end coupled to the housing. The inner tube has an inner tube lumen extending from an open inner tube distal end to an open inner tube proximal end, the open inner tube distal end comprising a cutting edge configured to sever intrauterine tissue extending through the tissue in-take opening in the outer tube.
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公开(公告)号：US20170014602A1
公开(公告)日：2017-01-19
申请号：US15280475
申请日：2016-09-29
Applicant: Hologic, Inc.
Inventor： Christopher Charles Kaiser , Jessica Tina Schenck
CPC classification number: A61M25/1002 , A61B2018/00279 , A61B2018/00285 , A61M25/0017 , A61M25/04 , A61M25/1006 , A61M25/1011 , A61M25/1025 , A61M25/1027 , A61M25/1029 , A61M25/1034 , A61M25/1036 , A61M2025/1043 , A61M2025/1059 , A61M2025/1061 , A61M2025/1068 , A61M2210/1089
Abstract: A medical device having an elongate support structure and an inflatable balloon including a first-end portion secured to the support structure at a first location, a second-end portion secured to the support structure at a second location distal to the first location, and a middle-body portion. The first-end portion has a wall thickness greater than a wall thickness of the middle-body portion; the balloon defines a sealed interior through which the support structure extends. The balloon being stretch-mounted to the support structure in tension relative to the support structure; the balloon is formed in a diamond-like configuration that transitions to a substantially spherical configuration when the balloon is inflated to a inflation pressure that is at least about ten percent greater than atmospheric pressure, such that when inflated to the inflation pressure and anchored in an anatomical body region, resists movement of the support structure relative to the balloon.
Abstract translation: 一种具有细长支撑结构和可膨胀气囊的医疗装置，包括在第一位置处固定到支撑结构的第一端部分，在远离第一位置的第二位置处固定到支撑结构的第二端部分，以及 中间部分。 第一端部具有大于中间体部的壁厚的壁厚; 气囊限定了密封的内部，支撑结构通过该内部延伸。 所述气囊相对于所述支撑结构被拉伸安装到所述支撑结构的张力; 气球形成为菱形构造，当球囊膨胀至比大气压力至少大约百分之十的充气压力时转变到基本上球形的构造，使得当膨胀至充气压力并锚固在 解剖体区域，抵抗支撑结构相对于球囊的运动。
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公开(公告)号：US09480824B2
公开(公告)日：2016-11-01
申请号：US14139609
申请日：2013-12-23
Applicant: HOLOGIC, INC.
Inventor： Christopher Charles Kaiser , Jessica Tina Schenck
CPC classification number: A61M25/1002 , A61B2018/00279 , A61B2018/00285 , A61M25/0017 , A61M25/04 , A61M25/1006 , A61M25/1011 , A61M25/1025 , A61M25/1027 , A61M25/1029 , A61M25/1034 , A61M25/1036 , A61M2025/1043 , A61M2025/1059 , A61M2025/1061 , A61M2025/1068 , A61M2210/1089
Abstract: A medical device having an elongate support structure and an inflatable balloon including a first-end portion secured to the support structure at a first location, a second-end portion secured to the support structure at a second location distal to the first location, and a middle-body portion. The first-end portion has a wall thickness greater than a wall thickness of the middle-body portion; the balloon defines a sealed interior through which the support structure extends. The balloon being stretch-mounted to the support structure in tension relative to the support structure; the balloon is formed in a diamond-like configuration that transitions to a substantially spherical configuration when the balloon is inflated to a inflation pressure that is at least about ten percent greater than atmospheric pressure, such that when inflated to the inflation pressure and anchored in an anatomical body region, resists movement of the support structure relative to the balloon.
Abstract translation: 一种具有细长支撑结构和可膨胀气囊的医疗装置，包括在第一位置处固定到支撑结构的第一端部分，在远离第一位置的第二位置处固定到支撑结构的第二端部分，以及 中间部分。 第一端部具有大于中间体部的壁厚的壁厚; 气囊限定了密封的内部，支撑结构通过该内部延伸。 所述气囊相对于所述支撑结构被拉伸安装到所述支撑结构的张力; 气球形成为菱形构造，当球囊膨胀至比大气压力至少大约百分之十的充气压力时转变到基本上球形的构造，使得当膨胀至充气压力并锚固在 解剖体区域，抵抗支撑结构相对于球囊的运动。
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Patent Agency Ranking
公开(公告)号：US12121721B2
公开(公告)日：2024-10-22
申请号：US17702665
申请日：2022-03-23
Applicant: HOLOGIC, INC. , THE REGENTS OF THE UNIVERSITY OF MICHIGAN
Inventor： John O. DeLancey , James Ashton-Miller , Christian Michael Ulm , Jessica Tina Schenck
CPC classification number: A61N1/36007 , A61N1/0452 , A61N1/0524
Abstract: A transvaginal stimulation device comprises a probe body sized to fit entirely within a vaginal cavity of a female patient. The probe body has a stimulating side defined by a length and a width of the probe body. The transvaginal stimulation device further comprises a pair of electrodes disposed on the stimulating side of the probe body and laterally spaced from each other. A method for treating stress urinary incontinence in a female patient comprises inserting the intravaginal device into a vaginal cavity of the female patient, positioning the pair of electrodes against an anterior wall of the vagina of the female patient, and conveying stimulation energy between the pair of electrodes to stimulate at least one muscle of a urethral sphincter muscle of the female patient without substantially stimulating pelvic floor muscles of the female patient.
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公开(公告)号：US10315015B2
公开(公告)日：2019-06-11
申请号：US15280475
申请日：2016-09-29
Applicant: Hologic, Inc.
Inventor： Christopher Charles Kaiser , Jessica Tina Schenck
Abstract: A medical device having an elongate support structure and an inflatable balloon including a first-end portion secured to the support structure at a first location, a second-end portion secured to the support structure at a second location distal to the first location, and a middle-body portion. The first-end portion has a wall thickness greater than a wall thickness of the middle-body portion; the balloon defines a sealed interior through which the support structure extends. The balloon being stretch-mounted to the support structure in tension relative to the support structure; the balloon is formed in a diamond-like configuration that transitions to a substantially spherical configuration when the balloon is inflated to a inflation pressure that is at least about ten percent greater than atmospheric pressure, such that when inflated to the inflation pressure and anchored in an anatomical body region, resists movement of the support structure relative to the balloon.
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公开(公告)号：US20180049729A1
公开(公告)日：2018-02-22
申请号：US15556599
申请日：2016-11-15
Applicant: HOLOGIC, INC.
Inventor： Roy H. Sullivan , Jessica Tina Schenck , George Charles Michaels
CPC classification number: A61B10/0283 , A61B10/0275 , A61B10/0291 , A61B17/22031 , A61B17/42 , A61B2010/0208 , A61B2017/4216
Abstract: A tissue removal device includes a housing, an outer tube having a distal portion configured for transcervical insertion into a uterus, an inner tube slidably disposed within the outer tube lumen, a vacuum generation chamber disposed within the housing, a movable piston slidably disposed in the vacuum generation chamber, a collection chamber, a manual actuator moveably coupled to the housing and operatively coupled to the piston, and proximal and distal one-way valves. The outer tube has an outer tube lumen, a tissue in-take opening proximate a distal end thereof, and a proximal end coupled to the housing. The inner tube has an inner tube lumen extending from an open inner tube distal end to an open inner tube proximal end, the open inner tube distal end comprising a cutting edge configured to sever intrauterine tissue extending through the tissue in-take opening in the outer tube.
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公开(公告)号：US12178416B2
公开(公告)日：2024-12-31
申请号：US17133691
申请日：2020-12-24
Applicant: HOLOGIC, INC.
Inventor： Roy H. Sullivan , Jessica Tina Schenck , George Charles Michaels
Abstract: A tissue removal device includes a housing, an outer tube having a distal portion configured for transcervical insertion into a uterus, an inner tube slidably disposed within the outer tube lumen, a vacuum generation chamber disposed within the housing, a movable piston slidably disposed in the vacuum generation chamber, a collection chamber, a manual actuator moveably coupled to the housing and operatively coupled to the piston, and proximal and distal one-way valves. The outer tube has an outer tube lumen, a tissue in-take opening proximate a distal end thereof, and a proximal end coupled to the housing. The inner tube has an inner tube lumen extending from an open inner tube distal end to an open inner tube proximal end, the open inner tube distal end comprising a cutting edge configured to sever intrauterine tissue extending through the tissue in-take opening in the outer tube.
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公开(公告)号：US20210186472A1
公开(公告)日：2021-06-24
申请号：US17133691
申请日：2020-12-24
Applicant: HOLOGIC, INC.
Inventor： Roy H. Sullivan , Jessica Tina Schenck , George Charles Michaels
Abstract: A tissue removal device includes a housing, an outer tube having a distal portion configured for transcervical insertion into a uterus, an inner tube slidably disposed within the outer tube lumen, a vacuum generation chamber disposed within the housing, a movable piston slidably disposed in the vacuum generation chamber, a collection chamber, a manual actuator moveably coupled to the housing and operatively coupled to the piston, and proximal and distal one-way valves. The outer tube has an outer tube lumen, a tissue in-take opening proximate a distal end thereof, and a proximal end coupled to the housing. The inner tube has an inner tube lumen extending from an open inner tube distal end to an open inner tube proximal end, the open inner tube distal end comprising a cutting edge configured to sever intrauterine tissue extending through the tissue in-take opening in the outer tube.
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