280 patents
Page 4 of 14
Utility
Thermosensitive Probe
1 Dec 22
A thermosensitive probe includes: a non-metallic thermoconductive member defining a housing space; a thermosensitive element disposed in the housing space; and a coupling member having a portion surrounding the thermosensitive element in the housing space while fixing the thermosensitive element to the thermoconductive member.
Hironori SUGAWARA, Hiroshi KUBO, Kohei OTAKA, Takuma SANO
Filed: 27 Nov 20
Utility
Intubation apparatus
29 Nov 22
An intubation apparatus includes an inserting section that has an elongated shape and is to be inserted from a mouth of a subject toward a target site.
Yukio Taniguchi, Tsutomu Wakabayashi
Filed: 27 Mar 19
Utility
Respiration assistance device
29 Nov 22
A respiration assistance device includes a nasal respiration assisting section for supplying a gas to the nasal cavity of a living body.
Fumihiko Takatori, Kenichiro Kabumoto, Masayuki Inoue
Filed: 14 Mar 19
Utility
Sensor devices having weakened portions and methods for using same
29 Nov 22
Examples described herein include sensor devices for measuring a parameter of a user.
Fumiyuki Matsumura, Hirohiko Ikeya, Norihito Konno, Jun Sakai
Filed: 10 Nov 17
Utility
Mask
22 Nov 22
To provide a mask capable of reducing a load of a patient while suppressing lowering of accuracy at which a subject's exhaled air is measured.
Yuya Baba, Isao Matsubara, Masayuki Inoue, Kenichiro Kabumoto, Fumihiko Takatori
Filed: 13 Feb 18
Utility
Sample storage apparatus
22 Nov 22
A sample storage apparatus includes: a lid member; a sample storage container; first and second fluid sucking sections; first and second fluid discharging sections; first to fourth flow paths; and a first fluid identification sensor.
Hodaka Makino, Hirotsugu Kubo, Tetsuya Ogawa, Masahiro Kinooka
Filed: 22 Oct 19
Utility
Mask size gauge
15 Nov 22
A mask size gauge for selecting a size of a mask in accordance with a distance in a height direction between an upper reference part in an upper portion of a face of a wearer, and a lower reference part in a lower portion, includes: a reference position indicating portion indicating that the reference position indicating portion is to be placed at a height position of the upper reference part on an outer lateral side of an eye of the wearer; and a size indicating portion that is located at a position which is closer to a middle of the face than the reference position indicating portion, and that indicates the size of the mask according to a height position of the lower reference part.
Risa Osawa, Raku Ishida, Masayuki Suzukawa, Yuya Baba, Masayuki Inoue, Isao Matsubara
Filed: 15 May 20
Utility
Pulse Wave Analysis Device and Pulse Wave Analysis Method
10 Nov 22
A pulse wave analysis device includes a pulse wave acquisition unit, a venous pressure calculation unit, a parameter calculation unit, and an output.
Haruka MORIMOTO, Naoki KOBAYASHI, Jun MOTOGI
Filed: 7 Apr 22
Utility
Determining non-transmission time of a terminal device based on a non-supply of power
1 Nov 22
An information generation device includes: a receiver configured to receive physiological information of a subject, from a terminal device configured to operate by power of a battery, and continuously acquire and transmit the physiological information; a determination unit configured to determine whether non-transmission time, during which the terminal device is not capable of transmitting the physiological information to the receiver since the power is not supplied to the terminal device, is equal to or longer than predetermined time; and a generator configured to generate first alert information indicating that the non-transmission time is equal to or longer than the predetermined time, when the determination unit determines that the non-transmission time is equal to or longer than the predetermined time.
Takayuki Sugiyama, Fumito Horiuchi
Filed: 17 Mar 21
Utility
Blood pressure measuring apparatus
1 Nov 22
A blood pressure measuring apparatus for measuring a blood pressure of a subject using a cuff attached to the subject is equipped with an inflating mechanism—configured to increase an inner pressure of the cuff, a processor and a memory—configured to store instructions that is readable by the processor.
Yoshiharu Kikuchi
Filed: 20 Mar 18
Utility
Physiological information measurement apparatus and program
1 Nov 22
A physiological information measurement apparatus includes a measuring section that acquires a physiological signal from a living body of a subject, a signal processor that produces a plurality of physiological signal waveforms based on the physiological signal acquired from the measuring section, and that identifies an arithmetic average waveform that is obtained by arithmetic averaging of the plurality of physiological signal waveforms, and information relating to arithmetic average dispersion, and a display that displays at least the information relating to the arithmetic average dispersion.
Makoto Sato
Filed: 15 Oct 18
Utility
Airway adaptor, biological information acquiring system, and oxygen mask
1 Nov 22
An airway adaptor includes: a gas passage into which a respiratory gas of a subject is to flow; a respiratory gas introducing portion which is configured to guide the respiratory gas expired from at least one of nostrils and a mouth of the subject, to the gas passage; and an airway case on which a temperature sensor that is configured to detect a temperature change of the respiratory gas flowing into the gas passage is mountable.
Fumihiko Takatori, Shinji Yamamori, Masayuki Inoue, Kota Saeki
Filed: 16 Aug 13
Utility
Medical Photometer
27 Oct 22
An input interface is configured to receive a signal corresponding to a quantity of light that has passed through a living tissue of a subject.
Kota SAEKI, Naoki KOBAYASHI
Filed: 24 Jun 20
Utility
Physiological information system, physiological information sensor and physiological information processing apparatus
25 Oct 22
A physiological information system includes: a plurality of physiological information sensors configured to acquire physiological information data of a subject being tested, and a physiological information processing apparatus communicatively connected to each of the plurality of physiological information sensors.
Hironori Sugawara, Yukio Koyama, Hiroshi Kubo
Filed: 21 Oct 19
Utility
Physiological Information Acquisition Device, Processing Device, and Recording Medium
20 Oct 22
A physiological information acquisition device configured to acquire physiological information of a subject includes: an input interface configured to receive waveform data corresponding to a measurement waveform of the physiological information from a sensor; a prediction unit configured to extract a feature from the waveform data using a convolutional neural network and predict a probability of the waveform data being classified into each of a plurality of classes; an importance specification unit configured to specify an importance of the feature with respect to a prediction result of the probability for at least one of the plurality of classes; and an output unit configured to output an indicator indicating the importance together with the measurement waveform.
Takuya KAWASHIMA, Wataru MATSUZAWA
Filed: 4 Apr 22
Utility
Mask
18 Oct 22
A mask includes: a mask body configured to define a space that covers at least one of a nose and a mouth of a subject; and a cushion member extending along a peripheral edge portion of the mask body.
Yuya Baba, Isao Matsubara
Filed: 9 Sep 19
Utility
Body Electrode Unit
13 Oct 22
A body electrode unit includes a body electrode configured to be attached to a body, and a release sheet to which the body electrode is attached.
Ryugo ODAKA, Shigehiro NISHIWAKI
Filed: 18 Sep 20
Utility
Body Electrode and Body Electrode Unit
13 Oct 22
A body electrode unit includes a body electrode and a release sheet to which the body electrode is attached.
Ryugo ODAKA, Shigehiro NISHIWAKI, Hiroshi YOSHIHARA, Shunji IWATA
Filed: 30 Sep 20
Utility
Myocardial analysis apparatus and myocardial excitation detection apparatus
11 Oct 22
A myocardial excitation complementation/visualization apparatus includes an acquiring section that acquires intracardiac electrocardiograms of a subject, the intracardiac electrocardiograms being recorded by a recording unit having a plurality of electrodes, a processing section that performs a computation for completing and visualizing a state of excitation in a myocardium of the subject based on the intracardiac electrocardiograms, and a displaying section that displays the state of excitation in the myocardium of the subject based on an output of the processing section.
Takashi Ashihara, Koji Takizawa, Tatsuo Nishihara, Nobuhiro Suzuki, Yuuho Iwanaga, Akio Ota, Takeshi Tsuchiya, Kazuo Nakazawa, Shin Inada
Filed: 25 Mar 20
Utility
Patient monitor, vital sign software control method, and program
11 Oct 22
A patient monitor that acquires and displays first vital sign information and second vital sign information of a subject includes an event detection unit that is configured to detect an activation start event for starting an activation process of biological information processing software which performs a process pertaining to the second vital sign information and an activating event for activating the biological information processing software and a software control unit that causes the biological information processing software to be in a standby state, in which a part of the activation process of the biological information processing software has been performed, when the activation start event is detected by the event detection unit, and causes the biological information processing software to be in an active state from the standby state when the activating event is detected by the event detection unit.
Mitsuhiro Oura, Sou Kumagai, Wataru Matsuzawa, Nobuyuki Yasumaru, Kazuya Nagase, Hiroshi Torigai, Naoki Fukushima
Filed: 6 Dec 16