Panasonic Healthcare Holdings Co., Ltd.

Panasonic Corporation

Phc Holdings Corporation

Panasonic Healthcare Co., Ltd.

Keisuke Matsumura

Masaki Fujiwara

Toshiki Matsumoto

Yohei Hashimoto

Yoshinori Amano

Takahiro Watanabe

Yoshiki Takeuchi

Takeshi Nishida

Kaoru Shigematsu

Hirotaka Ochi

Masumi Aono

Tetsuya Takashima

Hitoshi Fujino

Masahiro Kitagawa

Toshihiro Akiyama

Kenichi Hamanaka

Kiyohiro Horikawa

The present invention includes a body case having a biological sample sensor mounting portion on one end side, a temperature sensor (A) provided on the one end side inside the body case, a measurement portion connected to the biological sample sensor mounting portion, and a control portion connected to the measurement portion. A temperature sensor (B) is provided on one other end side inside the body case, and when measurement is performed by the measurement portion, temperature change amounts in the two end portions are compared using the temperature sensors (A) and (B). Furthermore, a measurement value obtained by the measurement portion is corrected using temperature information from either one of the temperature sensors (A) or (B) that is provided in the end portion on the side where the temperature change is smaller.

Biological sample measuring apparatus

Biological sample measurement device includes biological sample measuring instrument, and temperature information supply instrument which supplies temperature information regarding a measurement environment to biological sample measuring instrument and has holding portion of biological sample measuring instrument on the upper surface thereof. Biological sample measuring instrument has main body case, measurement unit provided inside main body case, a control unit connected to the measurement unit, and temperature information reception unit connected to the control unit. Holder has temperature sensor, and temperature information transmission unit which is connected to temperature sensor and transmits the temperature information to temperature information reception unit.

Biological information measurement method

In an information terminal device (), a display component () displays, on the basis of commands from a controller (), a plurality of character keys, an enter key () for entering input information including one or more characters inputted by selecting the plurality of character keys, and a selection marker indicating one of the plurality of character keys being selected. An input component () includes a select key () that causes the controller () to successively move the selection marker displayed on the display component () over the plurality of character keys so as to select one of the character keys, and a change key () that causes the controller () to change a display content of the display component (). When the change key () has been operated in a state in which the input information is being displayed on the display component (), the controller () moves the selection marker displayed on the display component () from the selected character key directly to the enter key ().

Information terminal device and biological sample measurement device

Biological sample measurement device

This biological sample measuring device has a finger groove () provided in the short-side direction of a main body case () at a position that is closer to a sensor mounting portion () than a display section () on the rear side of the main body case (). An interface unit () is provided on the front side portion of the main body case () corresponding to the finger groove (). The interface unit () has an enter key () and a plurality of cross keys (), etc., disposed at a specific spacing around the outer periphery of the enter key (). The enter key () is provided so that it protrudes farther than the cross keys (), etc., on the front side of the main body case (). A controller () performs a reset operation when a plurality of keys are pressed.

Biological sample measuring device

A biological sample measuring device has the display screen of a display section divided into a first display area that displays measurement values, and a second displays area that displays the operating status. When the scheduled maintenance is needed for the biological sample measuring device, a controller displays an scheduled maintenance warning in the first and second display areas upon the first start-up that day, and displays an scheduled maintenance warning only in the second display area upon the second and subsequent start-ups that day.

Biological sample measuring device for medical institutions

Disclosed are a measurement device and a puncture device that prevent thermal loss and enable decreased cost in laser units. A laser unit () of a measurement device () is equipped with a lens barrel (), a laser rod () disposed inside the lens barrel (), a flash lamp () which is disposed opposite the laser rod () inside the lens barrel () and in which an inert gas is sealed inside a hard glass tube (), and supports (), which are made from a material with thermal conductivity of 100 W/(mK) or more, at least parts of which are disposed outside of the lens barrel (), and which support the circumferential surface of the hard glass tube () in a housing.

Measurement device and puncture device

Provided are a blood sensor that is highly reliable and does not contaminate the interior of the main body of the device, a blood testing device and a blood analysis method. The blood sensor is provided with a plate-shaped base, a blood storage part set roughly in the center of the base, a supply path, one end of which is connected to the storage part and the other end of which is connected to an air pore, multiple detecting electrodes laid on one surface of the supply path connecting electrodes, each coming out of these detection electrodes, and skin detection electrodes in the storage part or near the storage part. The blood detecting device is provided with a skin detecting circuit that detects skin contact by measuring sensor conduction or impedance changes.

Blood sensor, blood testing device and blood analysis method

A blood test device () ensuring successful measurement wherein fingers scarcely slip out from the blood test device and blood never sticks to other sites in the course from the puncture of the patient's skin to the completion of the blood test. This blood test device () comprises a cartridge () in which sensors () pooling blood oozing out from the punctured skin are stored in a layered state, a transport unit transporting a single sensor sheet () from the inside of the cartridge () to the outside, a holder () holding the transported sensor (), a laser emitting unit () puncturing the skin in the state where the sensor () is held by the holder (), and a pump () keeping the inside of the holder () and the inside of the cartridge () under negative pressure.

Blood test device

A blood analysis device wherein a carrying part blood attached thereto can be localized to thereby facilitate handling after using. When incorporating blood collected from the punctured skin, the blood is held in a skin-puncturing device or the like so that an uncontaminated holding area can be enlarged and the degree of freedom in handling can be increased. A blood analysis device which comprises a plate type device body having a blood collection port for incorporating blood and a ventilation hole formed at a certain distance apart in a face and a passage located inside for connecting the blood collection port to the ventilation hole, and a blood analysis section located within the passage for analyzing the blood having been incorporated via the blood collection port.

Blood analysis device and blood analysis system using the same

A high voltage generation circuit for laser puncture in which the voltage for laser puncture can be boosted up to the laser oscillation level in a short time with low power loss. The high voltage generation circuit drives a laser unit for puncturing the skin by oscillating laser light. In the high voltage generation circuit, a capacitor is charged to supply power to the laser unit. A booster circuit supplies a current to the capacitor, and a voltage measurer measures the voltage of the capacitor. A controller controls the booster circuit based on an instruction from a user or the voltage of the capacitor to start precharge of the capacitor with a first current value at a first timing, and to start main charging of the capacitor with a second current value higher than the first current value at a second timing, later than the first timing.

High voltage generation circuit, puncture device, and blood test device

A blood inspection device using laser as puncture means. The blood inspection device has an electric power source control circuit for controlling electric power supply of an electric power source section including an electric power source for driving an electric circuit for measurement and also including an electric power source for driving a laser emission device. When a battery is used as the electric power source, the circuit measures the remaining level and voltage of the battery to control the power source so that electric power shortage does not disenable measurement.

Growing community of inventors

Ehime, Japan

Keisuke Matsumura