公开(公告)号：US20250127471A1

公开(公告)日：2025-04-24

申请号：US18915255

申请日：2024-10-14

Applicant: FUJIFILM Corporation

Inventor： Hisatsugu HORIUCHI ,  Atsushi OSAWA ,  Rika TASHIRO ,  Takeyasu KOBAYASHI ,  Sayaka SAITO

IPC: A61B6/50 ,  A61B6/00 ,  A61B6/04 ,  A61B8/00 ,  A61B8/08

Abstract: A first display unit that is provided at a position of an arm part in front of an examinee, and a second display unit that is provided at a side surface of the arm part are provided. Then, control of switching between the display units that display an ultrasound image is performed according to a rotational position of the arm part.

公开(公告)号：US20250099048A1

公开(公告)日：2025-03-27

申请号：US18817241

申请日：2024-08-28

Applicant: FUJIFILM CORPORATION

Inventor： Hisatsugu HORIUCHI ,  Lisako NOBUYAMA ,  Koji SHIMOMURA ,  Takeyasu KOBAYASHI ,  Sayaka SAITO

IPC: A61B6/04 ,  A61B6/00 ,  A61B6/50 ,  A61B8/00 ,  A61B8/08

Abstract: A console includes an estimation unit that estimates, in a case where capturing of a radiation image and an ultrasound image is performed for a breast in a state of being compressed by a compression member, a property related to a lesion of the breast during non-compression by the compression member, based on a measurement result for the lesion in the state in which the breast is compressed by the compression member.

公开(公告)号：US20250160789A1

公开(公告)日：2025-05-22

申请号：US18949957

申请日：2024-11-15

Applicant: FUJIFILM Corporation

Inventor： Hisatsugu HORIUCHI ,  Hiroki NAKAYAMA ,  Sayaka SAITO ,  Lisako NOBUYAMA ,  Takeyasu KOBAYASHI

IPC: A61B8/00 ,  A61B8/08 ,  A61K49/22

Abstract: An acoustic matching member that is applied to a body surface in a case where an ultrasound image is captured, wherein the acoustic matching member is a mixed solution containing: water; and a hydrophilic polymer having a hydrophilic functional group and having 8 or more carbon atoms, and wherein a viscosity of the acoustic matching member is 5 mPa·s or more and 20000 mPa·s or less.

公开(公告)号：US20250134482A1

公开(公告)日：2025-05-01

申请号：US18916267

申请日：2024-10-15

Applicant: FUJIFILM Corporation

Inventor： Hisatsugu HORIUCHI ,  Lisako NOBUYAMA ,  Koji SHIMOMURA ,  Takeyasu KOBAYASHI ,  Sayaka SAITO

IPC: A61B6/50 ,  A61B8/00 ,  A61B8/08

Abstract: A display unit is provided on a side surface of an arm part. Then, a mechanism that rotates the display unit in conjunction with rotation of the arm part is provided between the display unit and the arm part. A 3-axis gimbal mechanism is applied as an example of the mechanism that rotates the display unit in conjunction with the rotation of the arm part, and the display unit is rotated in conjunction with the rotation of the arm part.

公开(公告)号：US20240299015A1

公开(公告)日：2024-09-12

申请号：US18597849

申请日：2024-03-06

Applicant: FUJIFILM Corporation

Inventor： Lisako NOBUYAMA ,  Hisatsugu HORIUCHI ,  Sayaka SAITO

IPC: A61B10/02 ,  A61B17/34

CPC classification number: A61B10/0233 ,  A61B17/3403 ,  A61B2017/3413

Abstract: A biopsy system performs a biopsy of a breast while capturing an ultrasound image with an ultrasonography apparatus, and includes: a compression member that has an opening portion into which a biopsy needle and an ultrasound probe used for capturing the ultrasound image are inserted and that compresses the breast; at least one processor that performs guide processing for guiding a target insertion position and a target insertion angle of the biopsy needle inserted into the breast and a target scanning position of the ultrasound probe; and an acoustic matching body that is provided between the ultrasound probe and the breast in a non-contact state with the biopsy needle.

公开(公告)号：US20240299001A1

公开(公告)日：2024-09-12

申请号：US18595361

申请日：2024-03-04

Applicant: FUJIFILM Corporation

Inventor： Hisatsugu HORIUCHI ,  Koji SHIMOMURA ,  Keiji TSUBOTA ,  Takeyasu KOBAYASHI ,  Sayaka SAITO

IPC: A61B8/08 ,  A61B8/00

CPC classification number: A61B8/0825 ,  A61B8/403 ,  A61B8/4263 ,  A61B8/461 ,  A61B8/54

Abstract: A control apparatus including: at least one processor, wherein the processor is configured to: acquire, in an order of time, for an ultrasound unit that captures an ultrasound image of a breast put into a compressed state by a compression member, is disposed on an upper surface side of the compression member opposite to a contact surface with the breast, and has an in-plane position in a plane direction of an upper surface and a height from the upper surface, which are changeable, height information indicating the height from the upper surface; determine whether or not the height indicated by the height information satisfies a predetermined condition; and specify, in a case in which an affirmative determination is made, a first position that is the in-plane position of the ultrasound unit in a predetermined period including a point in time at which the predetermined condition is satisfied.

公开(公告)号：US20240293102A1

公开(公告)日：2024-09-05

申请号：US18590886

申请日：2024-02-28

Applicant: FUJIFILM Corporation

Inventor： Hisatsugu HORIUCHI ,  Lisako NOBUYAMA ,  Keiji TSUBOTA ,  Takeyasu KOBAYASHI ,  Sayaka SAITO

IPC: A61B8/00 ,  A61B8/08

CPC classification number: A61B8/403 ,  A61B8/0825 ,  A61B8/4209 ,  A61B8/54

Abstract: An object is to capture an ultrasound image from a contact surface of a breast in contact with an imaging table. There is provided an imaging table including: a space that is provided below a loading surface on which a breast is placed and is provided to dispose an ultrasound probe which outputs an ultrasonic wave from an outside of the loading surface toward the loading surface and acquires a reflected wave of the ultrasonic wave by the breast; and a contact surface with an acoustic matching member that is provided on a back surface of the loading surface and reduces a difference in acoustic impedance between the breast and the ultrasound probe.

公开(公告)号：US20250143667A1

公开(公告)日：2025-05-08

申请号：US18937990

申请日：2024-11-05

Applicant: FUJIFILM Corporation

Inventor： Hisatsugu HORIUCHI ,  Lisako NOBUYAMA ,  Rika TASHIRO ,  Takeyasu KOBAYASHI ,  Sayaka SAITO

IPC: A61B8/08 ,  A61B8/00

Abstract: A compression plate includes a body part having a box shape with an open top, and a guide member that guides an ultrasound probe along a scanning direction of the ultrasound probe. The guide member includes a first guide part that guides the ultrasound probe along a first scanning path, and a second guide part that guides the ultrasound probe along a second scanning path. The first guide part and the second guide part are disposed such that effective image regions of the ultrasound probe partially overlap each other in a case in which scanning using the ultrasound probe is performed along the first scanning path and the second scanning path.

公开(公告)号：US20240299012A1

公开(公告)日：2024-09-12

申请号：US18589361

申请日：2024-02-27

Applicant: FUJIFILM Corporation

Inventor： Hisatsugu HORIUCHI ,  Atsushi OSAWA ,  Keiji TSUBOTA ,  Takeyasu KOBAYASHI ,  Sayaka SAITO

IPC: A61B8/08 ,  A61B6/00 ,  A61B6/04 ,  A61B6/50 ,  A61B8/00 ,  G06T3/02 ,  G06T11/00

CPC classification number: A61B8/5261 ,  A61B6/0414 ,  A61B6/502 ,  A61B6/547 ,  A61B8/0825 ,  A61B8/4254 ,  G06T3/02 ,  G06T11/005 ,  G06T2210/41

Abstract: An image processing apparatus includes at least one processor, and the processor is configured to: acquire a radiation image and a plurality of continuously captured ultrasound images while a breast is kept in a compression state by a compression member; acquire correction information related to at least one of a tilt of a probe that has performed scanning on the compression member during the capturing of the plurality of ultrasound images or a deflection of the compression member; generate a corrected ultrasound image corrected based on the correction information from the plurality of acquired ultrasound images; and associate the corrected ultrasound image with the radiation image.

公开(公告)号：US20240299000A1

公开(公告)日：2024-09-12

申请号：US18593826

申请日：2024-03-01

Applicant: FUJIFILM Corporation

Inventor： Hisatsugu HORIUCHI ,  Koji SHIMOMURA ,  Keiji TSUBOTA ,  Takeyasu KOBAYASHI ,  Sayaka SAITO

IPC: A61B8/08 ,  A61B8/00

CPC classification number: A61B8/0825 ,  A61B8/403 ,  A61B8/4209 ,  A61B8/461 ,  A61B8/54

Abstract: An imaging apparatus including an imaging table having an imaging surface; a compression member for putting a breast disposed on the imaging surface into a compressed state; an ultrasound unit that captures an ultrasound image of the breast put into the compressed state by the compression member, from an upper surface side of the compression member opposite to a contact surface with the breast; a first drive mechanism that moves the ultrasound unit between at least two states of an approach state in which the ultrasound unit approaches an upper surface, and a separation state in which the ultrasound unit is separated from the upper surface as compared to the approach state; and a second drive mechanism that moves the ultrasound unit put into the separation state by the first drive mechanism, in a plane direction of the upper surface.