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公开(公告)号：US20220110699A1
公开(公告)日：2022-04-14
申请号：US17557773
申请日：2021-12-21
Applicant: HOLOGIC, INC.
Inventor： John LAVIOLA , Shawn ST. PIERRE , Brian STELLMACH , Lori FONTAINE , Joseph A. STAND, III , Estefania ALVAREZ , Stephen GRANTZ , Michelle Dawn LYMAN , Shannon Marie BUTLER , Yuliya MATHIS
Abstract: Disclosed biopsy markers are adapted to serve as localization markers during a surgical procedure. Adaptation includes incorporation of materials detectable under ultrasound during surgery, as well as features for co-registration with image guidance or other real-time imaging technologies during surgery. Such biopsy markers, when used as localization markers, improve patient comfort and reduce challenges in surgical coordination and surgery time. Additional disclosed biopsy markers are adapted to serve as monitoring and/or detection apparatuses, Localization of an implanted marker may be done with ultrasound technology. Ultrasound image data is analyzed to identify the implanted marker. A distance to the marker or a lesion may be determined and displayed. The determined distance may be a distance between the ultrasound probe and the marker or lesion, a distance between the marker or lesion and an incision instrument, and/or a distance between the ultrasound probe and the incision instrument.
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公开(公告)号：US20220061931A1
公开(公告)日：2022-03-03
申请号：US17524590
申请日：2021-11-11
Applicant: HOLOGIC, INC.
Inventor： John LAVIOLA , Shawn ST. PIERRE , Brian STELLMACH , Lori FONTAINE , Joseph A. STAND, III , Estefania ALVAREZ , Stephen GRANTZ , Michelle Dawn LYMAN , Shannon Marie BUTLER , Yuliya MATHIS
Abstract: Disclosed biopsy markers are adapted to serve as localization markers during a surgical procedure. Adaptation includes incorporation of materials detectable under ultrasound during surgery, as well as features for co-registration with image guidance or other real-time imaging technologies during surgery. Such biopsy markers, when used as localization markers, improve patient comfort and reduce challenges in surgical coordination and surgery time. Additional disclosed biopsy markers are adapted to serve as monitoring and/or detection apparatuses. Localization of an implanted marker may be done with ultrasound technology. Ultrasound image data is analyzed to identify the implanted marker. A distance to the marker or a lesion may be determined and displayed. The determined distance may be a distance between the ultrasound probe and the marker or lesion, a distance between the marker or lesion and an incision instrument, and/or a distance between the ultrasound probe and the incision instrument.
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3.发明申请公开(公告)号：US20190059865A1
公开(公告)日：2019-02-28
申请号：US16115965
申请日：2018-08-29
Applicant: HOLOGIC, INC.
Inventor： Arnold OYOLA , Joseph A. STAND, III , Christian Michael ULM , Debra Sue PARE , David Anthony GILSTRAP , Rangarajan KRISHNAMURTHI , Thomas FISK
Abstract: A biopsy system includes a motorized driver having a drive member operatively coupled with a needle interface of a biopsy needle assembly that is removably installed on the motorized driver, wherein the motorized driver actuates the drive member to thereby actuate the biopsy needle assembly via the needle interface. A system controller that controls operation of the motorized driver is configured to perform a homing process including determining a system test failure or a needle removal condition in which a biopsy needle assembly installed on the motorized driver has been or should be removed from the motorized driver. Upon determining a system test failure or needle removal condition, the controller positions the drive member in a drive member home position for receiving a new biopsy needle assembly to be installed on the motorized driver.
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公开(公告)号：US20250114148A1
公开(公告)日：2025-04-10
申请号：US18894258
申请日：2024-09-24
Applicant: Hologic, Inc.
Inventor： John LAVIOLA , Shawn ST. PIERRE , Brian STELLMACH , Lori FONTAINE , Joseph A. STAND, III , Estefania ALVAREZ , Stephen GRANTZ , Michelle Dawn LYMAN , Shannon Marie BUTLER , Yuliya MATHIS
Abstract: Disclosed biopsy markers are adapted to serve as localization markers during a surgical procedure. Adaptation includes incorporation of materials detectable under ultrasound during surgery, as well as features for co-registration with image guidance or other real-time imaging technologies during surgery. Such biopsy markers, when used as localization markers, improve patient comfort and reduce challenges in surgical coordination and surgery time. Additional disclosed biopsy markers are adapted to serve as monitoring and/or detection apparatuses. Localization of an implanted marker may be done with ultrasound technology. Ultrasound image data is analyzed to identify the implanted marker. A distance to the marker or a lesion may be determined and displayed. The determined distance may be a distance between the ultrasound probe and the marker or lesion, a distance between the marker or lesion and an incision instrument, and/or a distance between the ultrasound probe and the incision instrument.
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公开(公告)号：US20220061930A1
公开(公告)日：2022-03-03
申请号：US17524297
申请日：2021-11-11
Applicant: HOLOGIC, INC.
Inventor： John LAVIOLA , Shawn ST. PIERRE , Brian STELLMACH , Lori FONTAINE , Joseph A. STAND, III , Estefania ALVAREZ , Stephen GRANTZ , Michelle Dawn LYMAN , Shannon Marie BUTLER , Yuliya MATHIS
Abstract: Disclosed biopsy markers are adapted to serve as localization markers during a surgical procedure. Adaptation includes incorporation of materials detectable under ultrasound during surgery, as well as features for co-registration with image guidance or other real-time imaging technologies during surgery. Such biopsy markers, when used as localization markers, improve patient comfort and reduce challenges in surgical coordination and surgery time. Additional disclosed biopsy markers are adapted to serve as monitoring and/or detection apparatuses, Localization of an implanted marker may be done with ultrasound technology. Ultrasound image data is analyzed to identify the implanted marker. A distance to the marker or a lesion may be determined and displayed. The determined distance may be a distance between the ultrasound probe and the marker or lesion, a distance between the marker or lesion and an incision instrument, and/or a distance between the ultrasound probe and the incision instrument.
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Patent Agency Ranking
公开(公告)号：US20180078244A1
公开(公告)日：2018-03-22
申请号：US15828136
申请日：2017-11-30
Applicant: Hologic, Inc.
Inventor： Peter WOLTON , Daniel ROBERTSON , Thomas FISK , Joseph A. STAND, III , Christian M. ULM , Carl PIERCE
IPC: A61B10/02
CPC classification number: A61B10/0275 , A61B10/0283 , A61B2010/0208
Abstract: A biopsy device includes an instrument set and an instrument drive unit removably coupled to the instrument set. The instrument set includes an instrument set housing; an elongate outer cannula having a tissue receiving aperture in a side wall thereof; an elongate inner cannula disposed within an outer cannula lumen; an aspiration vent fluidly coupling the outer cannula lumen to atmosphere; and an aspirate valve in the aspiration vent, and configured such that the outer cannula lumen is vented to atmosphere only when the aspirate valve is open. The instrument drive unit includes a drive unit support structure removably coupled to the instrument set housing; a motorized inner cannula driver configured to axially oscillate the inner cannula relative to the outer cannula to sever tissue extending through the tissue receiving opening; and an actuating member configured to selectively mechanically prevent the aspirate valve from closing.
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公开(公告)号：US20250143679A1
公开(公告)日：2025-05-08
申请号：US18928651
申请日：2024-10-28
Applicant: Hologic, Inc.
Inventor： Fareeha SAFIR , Joseph A. STAND, III , Jacqueline CARANO , Thomas H. FISK , Tom FARBIZIO
Abstract: A tissue holder assembly for receiving and imaging severed tissue samples from a biopsy device includes a base and a cover removably attached to the base to define an interior, the base having one or more vacuum lumens in communication with the interior, the assembly further including a tissue tray removably and rotatably mounted in the interior, wherein a bottom of the tissue tray comprises a filter material that allows fluid to pass through. The cover has a tissue sample entry port formed therein and configured direct severed tissue samples and fluid aspirated therethrough into a respective tissue storage compartment of the tissue tray positioned under the tissue sample entry port, wherein the base includes a raised surface underlying at least a portion of the tissue tray circumferentially spaced apart from the tissue sample entry port when the cover is attached to the base.
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公开(公告)号：US20220071714A1
公开(公告)日：2022-03-10
申请号：US17524941
申请日：2021-11-12
Applicant: HOLOGIC, INC.
Inventor： John LAVIOLA , Shawn ST. PIERRE , Brian STELLMACH , Lori FONTAINE , Joseph A. STAND, III , Estefania ALVAREZ , Stephen GRANTZ , Michelle Dawn LYMAN , Shannon Marie BUTLER , Yuliya MATHIS
Abstract: Disclosed biopsy markers are adapted to serve as localization markers during a surgical procedure. Adaptation includes incorporation of materials detectable under ultrasound during surgery, as well as features for co-registration with image guidance or other real-time imaging technologies during surgery. Such biopsy markers, when used as localization markers, improve patient comfort and reduce challenges in surgical coordination and surgery time. Additional disclosed biopsy markers are adapted to serve as monitoring and/or detection apparatuses. Localization of an implanted marker may be done with ultrasound technology. Ultrasound image data is analyzed to identify the implanted marker. A distance to the marker or a lesion may be determined and displayed. The determined distance may be a distance between the ultrasound probe and the marker or lesion, a distance between the marker or lesion and an incision instrument, and/or a distance between the ultrasound probe and the incision instrument.
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公开(公告)号：US20210169579A1
公开(公告)日：2021-06-10
申请号：US16771379
申请日：2018-12-11
Applicant: HOLOGIC, INC.
Inventor： John LAVIOLA , Shawn ST. PIERRE , Brian STELLMACH , Lori FONTAINE , Joseph A. STAND, III , Estefania ALVAREZ , Stephen GRANTZ , Michelle Dawn LYMAN , Shannon Marie BUTLER , Yuliya MATHIS
Abstract: Disclosed biopsy markers are adapted to serve as localization markers during a surgical procedure. Adaptation includes incorporation of materials detectable under ultrasound during surgery, as well as features for co-registration with image guidance or other real-time imaging technologies during surgery. Such biopsy markers, when used as localization markers, improve patient comfort and reduce challenges in surgical coordination and surgery time. Additional disclosed biopsy markers are adapted to serve as monitoring and/or detection apparatuses. Localization of an implanted marker may be done with ultrasound technology. Ultrasound image data is analyzed to identify the implanted marker. A distance to the marker or a lesion may be determined and displayed. The determined distance may be a distance between the ultrasound probe and the marker or lesion, a distance between the marker or lesion and an incision instrument, and/or a distance between the ultrasound probe and the incision instrument.
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公开(公告)号：US20170000466A1
公开(公告)日：2017-01-05
申请号：US15024631
申请日：2015-09-24
Applicant: HOLOGIC, INC.
Inventor： Peter WOLTON , Daniel ROBERTSON , Thomas FISK , Joseph A. STAND, III , Christian M. ULM , Carl PIERCE
IPC: A61B10/02
CPC classification number: A61B10/0275 , A61B10/0283 , A61B2010/0208
Abstract: A biopsy device includes an instrument set and an instrument drive unit removably coupled to the instrument set. The instrument set includes an instrument set housing; an elongate outer cannula having a tissue receiving aperture in a side wall thereof; an elongate inner cannula disposed within an outer cannula lumen; an aspiration vent fluidly coupling the outer cannula lumen to atmosphere; and an aspirate valve in the aspiration vent, and configured such that the outer cannula lumen is vented to atmosphere only when the aspirate valve is open. The instrument drive unit includes a drive unit support structure removably coupled to the instrument set housing; a motorized inner cannula driver configured to axially oscillate the inner cannula relative to the outer cannula to sever tissue extending through the tissue receiving opening; and an actuating member configured to selectively mechanically prevent the aspirate valve from closing.
Abstract translation: 活检装置包括仪器组和可拆卸地联接到仪器组的仪器驱动单元。 仪器组包括仪表组件壳体; 细长的外套管，其侧壁中具有组织接收孔; 设置在外套管腔内的细长内套管; 将外套管内腔流体耦合到大气的抽吸排气口; 以及抽吸口中的抽吸阀，并且构造成使得只有当抽吸阀打开时，外套管腔才被排放到大气中。 仪器驱动单元包括可移除地联接到仪器组壳体的驱动单元支撑结构; 电动内套管驱动器，其构造成相对于所述外套管轴向振荡所述内插管，以切断穿过所述组织接收开口的组织; 以及构造成选择性地机械地防止吸气阀关闭的致动构件。
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