Fujifilm Corporation

Fuji Photo Film Company, Limited

Eiichi Kito

Yasunori Ohta

Tsuyoshi Tanabe

Takuya Yoshimi

Naoyuki Nishino

Kazuharu Ueta

Takeshi Kuwabara

Makoto Iriuchijima

Daiki Harada

Naoki Mochizuki

Hiroshi Fukuda

Hiroshi Tamaoki

Yutaka Yoshida

Kiyotaka Kaneko

Keiji Tsubota

Nobuo Matsumoto

Kaoru Uchiyama

Yasuyuki Hosono

Tatsuo Iiyama

Toshiyuki Hiroishi

Toshio Itoh

Shinji Imai

Yasuhiro Seto

Hiroshi Ishizuka

Wataru Ito

Hiroaki Nakamura

Yoshiro Kitamura

Takeshi Kamiya

Kanji Tokuda

Akio Sato

Makoto Yamada

Ryo Suzuki

Tsutomu Kimura

Kenji Suzuki

Kenichi Saito

Yoshio Ishii

Yasuhiko Kachi

Sadato Akahori

Fumio Matsumoto

Setsuji Tatsumi

Yoshinori Morimoto

Seiichi Inoue

Mikio Kogane

Yoshiharu Okino

Kenta Matsubara

Yoichi Nakamura

Tomonori Nishio

Ashita Murai

Yuji Oshikoshi

Kazuhito Miyake

Hiroshi Nagate

Kazufumi Kubota

Mitsuru Koike

Yuto Tanaka

Ryoichi Hayashi

Atsushi Fukuda

Junji Sugano

Yoshihito Nakaya

Kazuhiko Kobayashi

Nobuo Watase

Makio Hirata

Tatsuo Ilyama

Kazuhara Ueta

Makoto Kanai

A radiation image capturing system includes a first image capturing apparatus for capturing a radiation image of a subject, a second image capturing apparatus for capturing a radiation image of the subject, the second image capturing apparatus having a specification different from that of the first image capturing apparatus, an image correcting device for correcting the radiation image of the subject which is captured by the second image capturing apparatus such that the radiation image of the subject which is captured by the second image capturing apparatus has the same magnification as that of the radiation image of the subject which is captured by the first image capturing apparatus, and a display unit for displaying the corrected radiation image. The radiation images captured by the image capturing apparatus of different specifications are corrected to have the same magnification.

Radiation image capturing system, radiation detecting apparatus, image capturing base and radiation image capturing method

Radiation image capturing system, radiation detecting apparatus, image capturing base, radiation image capturing method, and program

A radiation detecting cassette houses therein a detector for detecting a load applied to the radiation detecting cassette when a patient has moved. It is determined whether or not the patient has moved in an image capturing process based on the load detected by the detector. If it is judged that the patient has moved, then a warning is displayed, and a radiation image of the subject is inhibited from being captured.

Cassette and radiation image capturing system

A cradle for use with a radiation conversion device includes a cradle for carrying out charging of a radiation conversion device, which is disposed in the vicinity of an image capturing apparatus for capturing a radiation image of a subject, and which detects radiation that has passed through the subject and converts the radiation into image information. The cradle is equipped with a charging processor for carrying out charging with respect to a battery mounted in the radiation conversion device, an information acquiring section for acquiring information that includes subject information pertaining to the subject and includes image capturing conditions when the image information of the subject is captured, and a display unit for displaying the acquired information.

Cradle for use with radiation conversion device

A wireless communication control unit controls a transmitting and receiving apparatus so as to prohibit transmission of radiation image information to the outside by wireless communication or power supply from the outside to an electric power source by wireless communication in accordance with an exposure detecting signal from an exposure detecting unit or a conversion detecting signal from a conversion detecting unit. Thus, this can control the transmitting and receiving apparatus not to carry out, at the same period of time, the irradiation of a radiation (X) to a radiation detector, a conversion operation of the radiation image information in the radiation detector, and wireless communication by the transmitting and receiving apparatus.

Radiation detecting cassette and radiation image picking-up system

A radiation detection apparatus and a radiation image capturing system according to the present invention includes an electronic cassette equipped with a casing, and a radiation detection device accommodated inside the casing, which detects radiation emitted from a radiation source and having passed through a subject, while converting the radiation into radiation image information. The electronic cassette includes a sensor for sensing that the casing has been lifted, a power supply controller for supplying power based on a detection signal from the sensor, a discriminating unit for discriminating whether the radiation detection apparatus has transitioned to an image capturing capable mode, and a warning signal output unit for outputting a warning signal, for issuing a warning when the radiation detection apparatus cannot transition to the image capturing capable mode.

Radiation detection apparatus and radiation image capturing system

A radiation image capturing system includes a plurality of image capturing apparatus for acquiring radiation image information of a subject by controlling radiation sources according to predetermined image capturing conditions, a controller for controlling the image capturing apparatus according to the image capturing conditions set therein, and a plurality of display devices associated respectively with the image capturing apparatus, for displaying radiation image information acquired from the image capturing apparatus.

Radiation image capturing system

A radiation image capturing system includes at least one image capturing apparatus including a radiation detector, at least one image capturing apparatus including a stimulable phosphor panel for generating radiation image information, which is readable by an image reading apparatus, and at least one control device for controlling at least the image capturing apparatus and the image reading apparatus based on image capturing instruction information supplied from an external source. The control device includes a change setting unit for changing settings of the image capturing instruction information depending on whether the image capturing apparatus and the image reading apparatus are usable or not, and a controller for controlling the image capturing apparatus and the image reading apparatus based on the changed settings of the image capturing instruction information.

Radiation image capturing system for controlling a plurality of image capturing apparatuses

A radiation imaging apparatus reads out image signals from a radiation detecting section that detects radiation which has passed through a subject, and outputs the read out image signals as wireless signals. The signal strength of communications of a cassette transmitter/receiver is set to be lower during readout of the image signals than the signal strength of communications of the cassette transmitter/receiver at times other than during readout of image signals.

Radiation imaging apparatus

A radiation detecting apparatus includes a radiation conversion panel for detecting radiation that has passed through a subject and converting the detected radiation into radiation image information, and a casing for storing the radiation conversion panel as a roll when the subject is not being irradiated with radiation. When the subject is irradiated with radiation, the radiation conversion panel stored as a roll in the casing is unrolled and pulled out of the casing, and the radiation conversion panel is extended flatwise against the subject.

Radiation detecting apparatus and radiation image capturing system

A radiation conversion device includes a radiation detection device, which detects radiation having passed through a subject, and converts the radiation into radiation image information, and a battery unit for supplying electrical power to at least the radiation detection device. The battery unit is equipped with at least two batteries, and set with a required capacity for capturing at least one radiation image.

Radiation conversion device and radiation image capturing system

A cassette allows radiation image information stored therein to be used immediately after an X-ray radiation image is captured in a patient's room, and a mobile X-ray image capturing apparatus incorporates such a cassette. The mobile X-ray image capturing apparatus has a cradle serving as a mount for receiving the cassette which has a radiation detector. The mobile X-ray image capturing apparatus captures a radiation image of the patient (subject) in the patient's room. The cassette serves as a mobile station. While the cassette (mobile X-ray image capturing apparatus) is moving, the radiation image information stored in the cassette is transmitted to a server via a transmitting and receiving terminal, a mobile hospital communication network, and a hospital LAN.

X-ray image capturing and interpretation system with cassette and mobile X-ray image capturing apparatus

A radiation detecting apparatus includes a flexible radiation conversion panel for detecting radiation that has passed through a subject and converting the detected radiation into radiation image information, and grips disposed on ends of the radiation conversion panel. A hardness of the grips is greater than that of the radiation conversion panel. Holes are formed in the grips for enabling the grips to be gripped.

The radiation image capturing system includes a plurality of image capturing apparatus of different specifications for capturing a radiation image of a subject, plural processors for controlling respective image capturing apparatus, a processor selector for selecting one processor from processors based on supplied capture information, an image capturing condition setting unit for setting the image capturing conditions to be appropriate for an image capturing apparatus selected from among the plurality of image capturing apparatus, and an image capturing condition changer for, when the image capturing apparatus is changed, changing the image capturing conditions to be appropriate for the changed image capturing apparatus. The processor controls the changed image capturing apparatus according to the changed image capturing conditions.

Radiation image capturing system, radiation image capturing method and program

A radiation detecting apparatus includes a radiation conversion panel for detecting the radiation which has passed through the subject and converting the detected radiation into radiation image information, a temperature sensor for detecting a temperature of the radiation conversion panel, and a sensitivity corrector for correcting at least one of a sensitivity, a dark current, a density step, and a residual image of the radiation conversion panel based on the temperature detected by the temperature sensor.

Radiation detecting apparatus, radiation image capturing system,and temperature compensating method

Growing community of inventors

Minami-ashigara, Japan

Eiichi Kito