Toshiba Medical Systems Corporation

Kabushiki Kaisha Toshiba

Canon Medical Systems Corporation

Jiro Higuchi

Osamu Nakajima

Masatoshi Nishino

Yoshitaka Mine

Yutaka Kobayashi

Takayuki Gunji

Kazuo Tezuka

Atsushi Nakai

Koichiro Kurita

Cong Yao

Tomokazu Fujii

Yoko Okamura

Satoshi Matsunaga

Kazuya Akaki

Atsushi Sumi

Satoru Tezuka

Itsuki Kuga

Eiji Goto

Shunsuke Satoh

Naoki Yoneyama

Tetsuya Higashi

Kazutoshi Sadamitsu

Yoshihiro Oomori

Masahiko Yano

Masami Takahashi

Norihisa Kikuchi

Masato Oonuki

Shuichi Kawasaki

Naoyuki Nakazawa

Shigemitsu Nakaya

Shinichi Hoshino

The ultrasonic diagnostic apparatus according to a present embodiment includes processing circuitry. The processing circuitry is configured to: acquire at least one of optical image data and sound data as data related to a confirmation item corresponding to a disorder name of a subject or an examination type for an ultrasonic scan; associate the ultrasonic image data acquired by the ultrasonic scan with the data related to the confirmation item; and store the association in a memory.

Ultrasonic diagnostic apparatus, and medical data processing apparatus

An ultrasonic diagnosis apparatus includes a position detector, and control circuitry. The position detector detects a position in a three-dimensional space of one of an ultrasonic image and an ultrasonic probe. The control circuitry uses a vivisection view defined in a three-dimensional space. The control circuitry associates a structure related to a subject included in the ultrasonic image with a structure included in the vivisection view using a position and orientation in a first three-dimensional coordinate system of the structure related to the subject included in the ultrasonic image and a position and orientation in a second three-dimensional coordinate system of the structure included in the vivisection view.

Ultrasonic diagnostic apparatus, scan support method, and medical image processing apparatus

In one embodiment, an ultrasonic diagnostic apparatus includes a probe configured to be equipped with plural transducers arranged in a first direction and a second direction perpendicular to the first direction and be able to perform a two-dimensional scan in the first and second directions; a moving device configured to support the probe and mechanically move the probe in the second direction; a receiving circuit configured to generate first reception signals for respective moving positions of the probe in the second direction by performing receiving phase-compensation and summation processing on respective reflected signals received by the plurality of transducers at each of the moving positions; and processing circuitry configured to generate a second reception signal by performing moving aperture synthesis on the first reception signals generated for the respective moving positions of the probe based on positional information of the probe and generate image data from the second reception signal.

Ultrasonic diagnostic apparatus using synthetic and moving aperture synthesis

According to one embodiment, an internal storage unit stores auxiliary diagnostic indication concerning each of examination items in association with a display position of the auxiliary diagnostic indication in a display area where an ultrasonic image is displayed. An image generation unit generates an ultrasonic image concerning an examination item of a scan target based on an echo signal from an ultrasonic probe. A monitor has a display area. A display control unit controls the monitor so as to display specific auxiliary diagnostic indication, of auxiliary diagnostic indication stored in the storage unit, which is associated with an examination item of the scan target, at a specific display position associated with the specific auxiliary diagnostic indication.

Ultrasonic diagnostic apparatus, ultrasonic image display apparatus, and ultrasonic image display method

In an ultrasonic diagnostic apparatus according to an embodiment, a direction determining unit determines a moving direction of an ultrasonic probe. A scanning control unit controls a transmitting and receiving unit so as to repeatedly perform first scanning for acquiring first image data by transmitting and receiving an ultrasonic signal in a first direction and second scanning for acquiring second image data by transmitting and receiving the ultrasonic signal in a second direction inclined toward the moving direction with respect to the first direction. An image superimposing unit generates panoramic image data by superimposing a plurality of pieces of first image data acquired through the first scanning. A display control unit displays the second image data together with the panoramic image data or the first image data on a display unit during scanning.

Ultrasonic diagnostic apparatus

The ultrasound diagnosis apparatus according to the embodiment includes an ultrasound probe that transmits and receives ultrasound waves to and from a subject, and generates and displays images of the inside of the subject based on the reception results from the ultrasound probe. The ultrasound diagnosis apparatus includes a memory, a detector, a selection part, and a processor. The memory stores association information that associates positions in real space with examination conditions including image quality conditions and/or application type. The detector detects the position of the ultrasound probe in real space. The selection part selects examination conditions corresponding to the detected position based on the association information. The processor performs processing based on the selected examination conditions.

Ultrasound diagnosis apparatus

An ultrasound diagnostic apparatus including a transmitting and receiving unit configured to transmit and receive ultrasound waves and from a plurality of planes of a subject by an ultrasonic probe, and an image signal generation unit configured to execute image processing on the basis of received signal from the transmitting and receiving unit and to generate image signals for ultrasound images indicating each of the planes, wherein the transmitting and receiving unit or the image signal generation unit as configured to execute transmitting and receiving or image processing with respect to one of the planes in a condition that is different with respect to another of the planes.

Ultrasound diagnostic apparatus and method for displaying ultrasound image

A transmission and reception unit repeatedly scans a three-dimensional scanning area including a specific part of a patient with an ultrasonic beam via an ultrasonic probe. A volume data set generation unit generates a plurality of volume data sets whose scanning times different from one another in accordance with the output from the transmission and reception unit. A section image generation unit respectively generates the data of a plurality of the section images concerning the predetermined section of the specific part based on the plurality of the volume data sets. An image display unit displays the plurality of section images by changing at least one of the position and the size of each of the plurality of section images against the display area in accordance with variation of at least one of the position and the shape of the specific part on the plurality of section images.

Ultrasonic diagnostic apparatus and medical image display apparatus

A means to which at least two ROIs are input, a calculating means that calculates strain values of tissue with respect to the at least two ROIs by applying a pressure onto an object, and a display means that displays the strain values of the at least two ROIs so as to be compared with each other are comprised.

Ultrasonic diagnostic device and image processing device

An ultrasonic imaging apparatus comprised of an ultrasonic transducer array that transmits ultrasonic waves to a subject under examination and receives ultrasonic waves reflected from within the subject under examination and a scan controller that controls the transducer array to transmit/receive the ultrasonic waves in the same direction repeatedly and to change the transmitting/receiving direction of the ultrasonic waves in a sectional plane of the subject under examination. The apparatus also includes a detector that detects Doppler shifted frequency data at a plurality of points in the sectional plane from a received signal by the transducer array and a display that displays blood flow of the subject. A memory stores a plurality of types of patterns having a maximum velocity, a minimum velocity and a number of frames per unit time of blood flow to be detected in various combinations. A selector selects a pattern from the types of patterns, and a controller sets a parameter for the number of times the ultrasonic waves are repeatedly transmitted/received, a parameter for a repetition period during which the ultrasonic waves are repeatedly transmitted/received, and a parameter for the number of times the direction of transmission/reception of the ultrasonic waves is changed in the scanning plane. The controller also controls the scan controller and the detector in accordance with the set parameters so as to implement the pattern selected by the selector.

Ultrasonic imaging apparatus

Growing community of inventors

Otawara, Japan

Jiro Higuchi