Canon Medical Systems Corporation

Hiroyoshi Kobayashi

Daisuke Sato

Akio Tetsuka

Yuki Totsuka

Masaharu Soya

Katsuo Takahashi

Kansei Takahashi

Katsunori Kojima

Hisayuki Uehara

Akira Mochiduki

Ikuo Hayashida

Akira Mochizuki

According to one embodiment, an X-ray diagnostic apparatus includes an X-ray tube, a driver, a supporter, and processing circuitry. The X-ray tube including a rotating anode. The driver rotates the rotating anode. The supporter supports the X-ray tube in an inclinable manner. The processing circuitry acquires information indicating an attitude of the supporter and controls the driver based on information indicating the acquired attitude.

X-ray diagnostic apparatus and X-ray high-voltage generator

An X-ray diagnostic apparatus comprises an X-ray tube and processing circuitry. The X-ray tube includes a rotary anode. The processing circuitry is configured to derive an acquiring condition from a fluoroscopic image, and start to increase, in accordance with the acquiring condition derived, a rotating speed of the anode from a low rotating speed to a high rotating speed before the X-ray tube finishes emitting an X-ray to acquire the fluoroscopic image.

X-ray diagnostic apparatus and medical-information processing apparatus configured to control a rotating speed of a rotary anode of an X-ray tube by deriving an acquiring condition from a fluoroscopic image

Growing community of inventors

Nasushiobara, Japan

Hiroyoshi Kobayashi