公开(公告)号：US20210251606A1

公开(公告)日：2021-08-19

申请号：US17167414

申请日：2021-02-04

Applicant: Konica Minolta, Inc.

Inventor： Makiko URABE ,  Yoshihiro TAKEDA ,  Akihiro KAWABATA

IPC: A61B8/00 ,  A61B8/08 ,  A61B5/00 ,  H04N5/232

Abstract: An ultrasonic diagnostic apparatus includes an ultrasonic image generator that generates ultrasonic image data of a moving image based on a reception signal received from an ultrasonic probe. The ultrasonic probe transmits and receives an ultrasonic wave to and from a subject. The ultrasonic diagnostic apparatus further includes a camera image generator that takes an image of an imaging target and generates camera image data of a moving image. The ultrasonic diagnostic apparatus further includes a hardware processor that performs, in response to operation input related to ultrasonic diagnosis, processing related to the camera image data.

公开(公告)号：US20210103773A1

公开(公告)日：2021-04-08

申请号：US17038454

申请日：2020-09-30

Applicant: Konica Minolta, Inc.

Inventor： Yoshihiro TAKEDA

IPC: G06K9/62 ,  G06K9/20 ,  G06N20/00 ,  G16H30/20 ,  A61B8/00 ,  A61B8/08 ,  A61B8/14

Abstract: An ultrasound diagnostic imaging training apparatus for training an identification model to be used for identifying a target in an ultrasound image generated based on reflected ultrasound reflected from inside a subject includes a first hardware processor that extracts a first image from the ultrasound image used for training and generates teacher data in which a feature value of a second image included in the first image is associated with information relating to a likelihood of the target, the generation of the teacher data being based on the first image and preset reference data; and a second hardware processor that trains the identification model through machine learning using the teacher data.

公开(公告)号：US20160058427A1

公开(公告)日：2016-03-03

申请号：US14824659

申请日：2015-08-12

Applicant: Konica Minolta, Inc.

Inventor： Morio NISHIGAKI ,  Yoshihiro TAKEDA

IPC: A61B8/00 ,  A61B8/08 ,  A61B8/14

Abstract: An ultrasound probe and an ultrasound diagnostic apparatus are disclosed. According to one implementation, an ultrasound probe includes the following. A plurality of transducers are arrayed in at least a predetermined first direction and transmit ultrasound to a subject to receive a reflected wave. A convergence unit converges the ultrasound transmitted and received by the plurality of transducers to the first direction. A switching element turns off transmission and reception of the ultrasound of some of the plurality of transducers arrayed in the first direction. A direction switching setter performs switching operation of turning on and turning off of the switching element to deflect in the first direction a transmission/reception direction of the ultrasound by the plurality of transducers.

Abstract translation: 公开了一种超声波探头和超声波诊断装置。 根据一个实施方式，超声波探头包括以下。 多个换能器以至少预定的第一方向排列并且将超声波发射到对象以接收反射波。 会聚单元将由多个换能器发射和接收的超声波会聚到第一方向。 开关元件关闭在第一方向上排列的多个换能器中的一些换能器的超声波的发送和接收。 方向切换设定器进行开关元件的接通和断开的切换动作，使多个换能器的超声波的发送/接收方向沿第一方向偏移。

公开(公告)号：US20150342561A1

公开(公告)日：2015-12-03

申请号：US14704102

申请日：2015-05-05

Applicant: KONICA MINOLTA, INC.

Inventor： Yoshihiro TAKEDA

IPC: A61B8/08 ,  A61B17/34 ,  A61B8/00 ,  A61B8/14

CPC classification number: A61B8/0841 ,  A61B8/14 ,  A61B8/4488 ,  A61B8/461 ,  A61B8/5207 ,  A61B8/54 ,  A61B17/3403 ,  A61B2017/3413 ,  A61B2034/107 ,  G01S7/52036 ,  G01S15/8915 ,  G01S15/895 ,  G01S15/899

Abstract: An ultrasound diagnosis apparatus can accurately identify a tip position of a puncture needle. The apparatus includes: a transmitter/receiver that transmits at least one ultrasound to a subject, and receives a reflected wave of the ultrasound from the subject; a processor that processes data on the received reflected wave to create at least one image of a two-dimensional structure including a depth direction of the subject; a display controller that controls a display to display the created image of the two-dimensional structure; a position acquirer that acquires an estimated tip position of a puncture needle to be stuck into the subject; and a transmission controller that adjusts at least one parameter of a focal length, aperture size and sound-ray density of the ultrasound depending on the acquired estimated tip position, and controls the transmitter/receiver to transmit the ultrasound.

Abstract translation: 超声波诊断装置能够精确地识别穿刺针的尖端位置。 该装置包括：发射器/接收器，其向对象发送至少一个超声波，并从受检者接收超声波的反射波; 处理器，其处理所接收的反射波上的数据，以创建包括被摄体的深度方向的二维结构的至少一个图像; 显示控制器，其控制显示器以显示所创建的二维结构图像; 获取要被卡住到被检体内的穿刺针的估计尖端位置的位置获取器; 以及传输控制器，其根据获取的估计的尖端位置来调整超声波的焦距，孔径尺寸和声音密度的至少一个参数，并控制发送器/接收器发送超声波。

公开(公告)号：US20140168276A1

公开(公告)日：2014-06-19

申请号：US14092572

申请日：2013-11-27

Applicant: KONICA MINOLTA, INC.

Inventor： Yoshihiro TAKEDA

IPC: G06T7/00 ,  G09G5/373

CPC classification number: G09G5/373 ,  A61B6/463 ,  A61B6/465 ,  A61B6/469 ,  A61B6/52 ,  G09G2340/045 ,  G09G2380/08

Abstract: A radiographic-image processing device executes image processing on radiographic image data obtained by radiographic imaging of a diagnostic target part as an imaging subject. The device includes a display unit and an enlargement display unit. The display unit displays a radiographic image based on the radiographic image data. The enlargement display unit enlarges a predetermined area including an interest area in the radiographic image and which displays the enlarged predetermined area on the display unit as an initial image which is the first to be displayed after radiographic imaging.

Abstract translation: 放射线照相图像处理装置对作为成像对象的诊断对象部位的放射线摄影获得的放射线图像数据执行图像处理。 该装置包括显示单元和放大显示单元。 显示单元基于放射线图像数据显示放射线照相图像。 放大显示单元放大包括放射线照相图像中的兴趣区域的预定区域，并且在放映图像成像之后将显示单元上放大的预定区域显示为首先被显示的初始图像。