公开(公告)号：US11690596B2

公开(公告)日：2023-07-04

申请号：US17065115

申请日：2020-10-07

申请人： FUJIFILM Corporation

发明人： Hiroyuki Karasawa

IPC分类号： A61B8/15 ,  A61B8/00 ,  A61B8/08

CPC分类号： A61B8/4472 ,  A61B8/15 ,  A61B8/4494 ,  A61B8/461 ,  A61B8/5215 ,  A61B8/56

摘要： Provided is an ultrasound system including an ultrasound probe and an image display device. The ultrasound probe includes: a transducer array, a transmitting and receiving unit that generates a sound ray signal on the basis of a reception signal from the transducer array; an image information data generation unit that generates image information data from the sound ray signal; and a probe-side wireless communication unit that transmits the image information data to the image display device. The image display device includes: an operating state acquisition unit that acquires an operating state of the image display device; and a display-device-side wireless communication unit that transmits the operating state to the ultrasound probe. The ultrasound probe includes at least one of an ultrasound transmission and reception control unit that controls transmission and reception of the ultrasonic waves on the basis of the operating state of the image display device or an output format setting unit that sets an output format of the image information data on the basis of the operating state of the image display device.

公开(公告)号：US12059303B2

公开(公告)日：2024-08-13

申请号：US17347246

申请日：2021-06-14

申请人： FUJIFILM Corporation

发明人： Hiroyuki Karasawa ,  Keiji Tsubota

IPC分类号： A61B8/08 ,  A61B8/00 ,  H04N13/344

CPC分类号： A61B8/5207 ,  A61B8/4472 ,  A61B8/4494 ,  A61B8/462 ,  A61B8/565 ,  H04N13/344

摘要： An ultrasound system (1) has a configuration in which a mobile information terminal (3) is connected to an ultrasound probe (2) and a head-mounted display (4) in a wireless manner. The ultrasound probe (2) includes an image information data generation unit (19) that generates image information data. The mobile information terminal (3) includes a mobile information terminal-side display unit (34), an operation image generation unit (37) that generates an operation image for an input operation, and a head-mounted display data generation unit (36) that generates head-mounted display data from the image information data. The head-mounted display (4) displays a head-mounted display ultrasound image based on the head-mounted display data.

公开(公告)号：US11927703B2

公开(公告)日：2024-03-12

申请号：US17093415

申请日：2020-11-09

申请人： FUJIFILM Corporation

发明人： Hiroyuki Karasawa

IPC分类号： G01S7/52 ,  G01S15/89 ,  H04B1/3827 ,  H04B11/00 ,  H04N7/18 ,  A61B8/00 ,  A61B8/08 ,  A61B8/14 ,  G06F3/0488

CPC分类号： G01S7/52053 ,  G01S15/8934 ,  G01S15/8993 ,  H04B1/3827 ,  H04B11/00 ,  H04N7/183 ,  A61B8/14 ,  A61B8/4472 ,  A61B8/465 ,  A61B8/467 ,  A61B8/5207 ,  A61B8/54 ,  G06F3/0488

摘要： In an ultrasound system 1, a mobile information terminal 3 is wirelessly connected to an ultrasound probe 2 and an external monitor 4. The ultrasound probe 2 includes: a transducer array 11; a transmitting and receiving unit 14 that generates a sound ray signal by directing the transducer array 11 to transmit and receive ultrasonic waves; and an image information data generation unit 19 that generates image information data from the sound ray signal. The mobile information terminal 3 includes: a display unit 34; an operation unit 39 including a touch sensor; an operation image generation unit 37 that generates an operation image for an input operation; an external monitor data generation unit 36 that generates external monitor data from the image information data; and a terminal-side wireless communication unit 32 that transmits the external monitor data to the external monitor 4. The external monitor 4 displays an external monitor ultrasound image based on the external monitor data.