Olympus Corporation

Olympus Medical Systems Corporation

Shusuke Tsuchiya

Masahide Yamaki

Makoto Kasumi

Kiyoshi Sekiguchi

Masashi Umemura

Kuniaki Kami

Masahiro Kudo

Masaya Fujita

Takayuki Ida

Shinya Moriyama

A medical display apparatus includes: a display unit configured to display an endoscope image; at least one video signal input circuit to which video signals related to the endoscope image can be inputted from an external medical instrument; a video processing circuit configured to generate a video reflecting a display setting specified for each of the video signals; and first and second processors, the first processor determines an endoscope type based on a mask pattern of the endoscope image related to each of the inputted video signals, and the second processor designates a display set value for each of video signals related to different endoscope images to the video processing circuit according to a determination result.

Medical display apparatus, endoscopic surgery system, and method of displaying medical image

An image recording apparatus includes a first processing section that encodes an inputted medical image based on setting information and outputs a first encode result, a second processing section that encodes the inputted medical image based on the setting information and outputs a second encode result, a setting section that retains the setting information, and a control section that controls, based on the setting information corresponding to an operation signal generated based on an output signal of an electric knife, an operation signal obtained by an endoscope that generates a medical image, or an operation signal for designating a medical case scene, the first and second processing sections to output at least one of the first and second encode results and determines a recording destination of the first and second encode results based on the setting information corresponding to the operation signal.

Image recording apparatus

A three-dimensional image system includes a monitor that displays an image signal as an image for three-dimensional observation, glasses for three-dimensional observation for observing, as a three-dimensional image, the image for three-dimensional observation displayed on a display section of the monitor, a storing section that is provided in the glasses for three-dimensional observation and stores an image parameter correction value for three-dimensional observation for correcting image parameters for three-dimensional observation for giving a cubic effect of the image for three-dimensional observation displayed on the display section, a scanning section that scans the glasses for three-dimensional observation in order to read information stored in the storing section, and a control section that performs control to set, according to a scanning result of the scanning section, the image parameter correction value for three-dimensional observation in the monitor.

Three-dimensional image system for multiple 3D display

A stereoscopic endoscopic image processing apparatus includes: a synchronization adjustment portion that performs a synchronization adjustment between a left-eye image signal and a right-eye image signal; an image analysis portion that analyzes a region that an image of a treatment instrument occupies in a peripheral region around a central region in an image of one image signal; a blur region setting portion that, with respect to the image in the peripheral region around the central region in which blur processing is not performed, sets a region in which to perform blur processing in accordance with an analysis result of the image analysis portion; and an image compositing portion that composites and outputs a 3D image with respect to which blur processing is performed on the left-eye image and the right-eye image, respectively, in accordance with a setting result of the blur region setting portion.

Stereoscopic endoscopic image processing apparatus

A medical information recording apparatus includes: an input portion that includes a plurality of input terminals and into which a medical image can be inputted from a plurality of image pickup apparatuses, and that detects whether the medical image is inputted through any input terminal among the plurality of input terminals and outputs a detection result; a screen synthesis portion that performs synthesis processing according to one synthesis pattern among a predefined plurality of synthesis patterns for one or more of the medical images inputted through the plurality of input terminals, determines a medical scene or changing of the medical scene based on a detection result of the input portion, switches the synthesis pattern based on a determination result, and outputs a synthesized image based on the one or more medical images that are inputted; and a recording processing portion that records the synthesized image as a single image file.

Medical information recording apparatus that determines medical scene or changing of medical scene, synthesizes images obtained by medical equipment, and records synthesized image

A communication converter converts a communication system and/or a communication protocol to enable communications to be performed between medical equipment and a medical control device for controlling the medical equipment, and includes: a primary substrate on which a control unit for controlling the communication converter is arranged; n (n indicates any integer) pieces of secondary substrate electrically isolated from the primary substrate and the housing of the communication converter; and n (n indicates any integer) pieces of grounding switch unit corresponding to each of the n pieces of secondary substrate for switching the grounding state of the secondary substrate.

Communication converter, its system and its method

A remote control device controls a medical device or a medical control device for controlling the medical device by infrared light communication, and includes: an infrared light emission unit for emitting infrared light for performing infrared light communication; a control unit for allowing the infrared light emission unit to emit first infrared light for conveying control information for control of the medical device, and second infrared light conveying predetermined information and having a frequency different from that of the first infrared light; and an infrared light reception unit for receiving the infrared light emitted from the infrared light emission unit. The control unit determines whether or not the infrared light received by the infrared light reception unit is the second infrared light.

Remote control device and remote control system

A communication converter includes: a first communication interface making capable of communicating with a medical control device through a predetermined communication cable; a second communication interface making capable of making a connection to a signal distribution unit which is provided in a housing device capable of housing one or more communication converters, and distributes a signal from the medical control device to each of the communication converters; a switch unit for switching communication lines to either a communication line through the first communication interface or a communication line through the second communication interface; a detection unit for detecting whether or not the signal distribution unit is connected to the second communication interface; a switch control unit for controlling the switch unit based on a detection result; and a third communication interface making capable of performing communications with a medical device.

Communication conversion system for switching first communication lines to second communication lines based on change in voltage state of detection-use pin

Growing community of inventors

Tokyo, Japan

Shusuke Tsuchiya