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1.WO/2022/013822FEVER DETECTOR BY DISTANT MULTIPIXEL THERMAL IMAGING
WO 20.01.2022
Int.Class G01J 5/06
GPHYSICS
01MEASURING; TESTING
JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
5Radiation pyrometry
02Details
06Arrangements for eliminating effects of disturbing radiation
Appl.No PCT/IB2021/056423 Applicant MERIDIAN INNOVATION LTD, HONG KONG Inventor MARKOV, Stanislav Nikolaev
A non-contact temperature scanning system capable of high-speed determination of core body temperature TC by estimating a representative skin temperature TS of a subject from a thermal image. The system employs a biophysical model which considers heat transfer properties. In particular, the model takes into consideration of the ambient temperature TA and relative humidity Rh in addition to estimating TS from a thermal image. Once TS is determined, TC can be calculated based on the biophysical model which takes into consideration TA and Rh.
2.WO/2022/012557METHODS AND SYSTEMS FOR MEASURING STRENGTH AND VARIATION OF NUTRITIVE QI AND DEFENSIVE QI
WO 20.01.2022
Int.Class A61B 5/01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
01Measuring temperature of body parts
Appl.No PCT/CN2021/106121 Applicant WEI, Qiang Inventor WEI, Qiang
A method for measuring the strength and variation of nutritive qi, comprising heating tissue to a set temperature on a human meridian travel pathway, and then measuring infrared radiation to calculate an infrared shielding ratio, so that a numerical characterization of the strength of nutritive qi can be obtained. A nutritive qi measurement system, comprising at least two pairs of infrared temperature sensors and contact temperature sensors, a CPU, and a storage device, wherein the contact temperature sensor is in direct contact with the human body, and the infrared temperature sensors and the contact temperature sensors can measure the temperature of a same part in pairs. A method for measuring the strength of defensive qi, comprising attaching a medium to be heated, which is coated with a thermally insulating layer, onto a human meridian travel part, recording a temperature rising curve of the medium, and then calculating a temperature rising rate of the medium so as to estimate the strength of defensive qi at the corresponding part. A system for measuring the strength of defensive qi, comprising a CPU, a storage device, at least two media that allow contact by the human body and can be heated, and corresponding temperature sensors, wherein the CPU records a temperature rising curve of a medium to be heated and calculates a temperature rising rate so as to estimate the strength of defensive qi at a corresponding part. By means of measurement, whether a user has blood stasis or phlegm retention can be inferred. In addition, a fluctuation condition of nutritive qi and the relative strength of nutritive qi/defensive qi of different meridians can further provide auxiliary bases for syndrome differentiation of six meridians.
3.WO/2022/013483A DEVICE AND METHOD FOR OBTAINING ERG SIGNALS
WO 20.01.2022
Int.Class A61B 5/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
Appl.No PCT/FI2021/050498 Applicant MACULASER OY Inventor KAIKKONEN, Ossi
A device for obtaining retinal ERG signals from a target area of the retina, the device comprising means for obtaining an electrical response signal from the target area and at least one light source configured to provide at least a stimulus beam configured to illuminate the target area for inducing an ERG signal and a light adapting background beam configured to illuminate the retina at least in an area outside of the target area, for light adapting the area outside of the target area and suppressing ERG signaling therefrom.
4.WO/2022/015043BIDIRECTIONAL NEUROLOGICAL DISEASE MONITORING SYSTEM
WO 20.01.2022
Int.Class A61B 5/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
Appl.No PCT/KR2021/009027 Applicant KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION Inventor KIM, Nan Hee
A bidirectional neurological disease monitoring system according to an embodiment of the present invention may comprise: a data obtaining unit which obtains thermal image data, motion image data, and voice data necessary to analyze body temperature, motion, and utterance characteristics of a patient; a body temperature analysis unit which analyzes body temperature characteristics related to a neurological disease of the patient by analyzing the thermal image data about the patient on the basis of a pre-trained artificial intelligence algorithm; a motion analysis unit which analyzes the motion characteristics of the patient by analyzing the motion image data about the patient on the basis of the pre-trained artificial intelligence algorithm; an utterance analysis unit which analyzes the utterance characteristics of the patient by analyzing the voice data about the patient on the basis of the pre-trained artificial intelligence algorithm; and a neurological disease assessment unit which assesses the presence or severity of the neurological disease of the patient on the basis of the results of the analysis by at least one of the body temperature analysis unit, the motion analysis unit, and the utterance analysis unit.
5.WO/2022/011077SYSTEMS AND APPARATUSES FOR PHYSIOLOGICAL AND PSYCHOLOGICAL PARAMETER MONITORING FROM A SUBJECT'S HEAD AND METHODS OF USE THEREOF
WO 13.01.2022
Int.Class A61B 5/01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
01Measuring temperature of body parts
Appl.No PCT/US2021/040782 Applicant NEUROSTEER LTD. Inventor INTRATOR, Nathan
A method includes receiving from a psychological and physiological sensing (PPS) device worn on a subject's head, sensor data from sensors fixed to the PPS device. The sensors may include a left-temple photopl et hy sinography (PPG) sensor, a right-temple PPG sensor, and an electroencephalogram (EEG) sensor coupled to the subject's head. The right and left temple PPG sensors are configured to detect pulsating blood flow in blood vessels proximal to a left and right temple region. Pulse morphology data of pulses related to the pulsating blood flow from the left-temple PPG signal and the right-temple PPG signal are determined. A possibility of a cardiac dysfunction, a cerebral dysfunction, or both in the subject may be determined based on an EEG signal, a comparison of the pulse morphology data of pulses from the left-temple PPG signal and the right-temple PPG signal, or both.
6.WO/2022/008747METHOD TO ACCELERATE SLEEP ONSET AND/OR TO IMPROVE SLEEP QUALITY IN A SUBJECT
WO 13.01.2022
Int.Class A61M 21/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
21Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
Appl.No PCT/EP2021/069230 Applicant METAPHYSIKS ENGINEERING SA Inventor ROGNINI, Giulio
Methods, devices and systems to accelerate sleep onset and/or to improve sleep quality in a subject are herein disclosed.
7.WO/2022/011118SYSTEMS AND METHODS FOR WIRELESS, REAL-TIME MONITORING PARAMETERS OF SWEAT AND APPLICATIONS OF SAME
WO 13.01.2022
Int.Class A61B 5/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
Appl.No PCT/US2021/040847 Applicant NORTHWESTERN UNIVERSITY Inventor ROGERS, John A.
This invention discloses a sensor for measuring parameters of sweat from a skin, comprising a flexible structure comprising a fluid passage having inlet and outlet, the flexible structure being detachably attached to the skin and configured such that sweat enters the inlet as the sweat releases from the skin and flows through the fluid passage into the outlet; a thermal actuator disposed on the flexible structure over the fluid passage and configured to operably provide heat to flow of the sweat through the fluid passage; a first thermistor disposed on the flexible structure over the fluid passage between the inlet and the thermal actuator and configured to operably measure a first temperature of the sweat thereon; and a second thermistor disposed on the flexible structure over the fluid passage between the thermal actuator and the outlet and configured to operably measure a second temperature of the sweat thereon.
8.WO/2022/010114WALK-THROUGH QUARANTINE APPARATUS
WO 13.01.2022
Int.Class A61L 2/26
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
2Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
26Accessories
Appl.No PCT/KR2021/007211 Applicant KOREA AIRPORTS CORPORATION Inventor KIM, Jin Oh
Disclosed is a walk-through quarantine apparatus which can be installed in passenger gateway facilities, such as airports, ports, and terminals, and multi-use facilities, such as large shopping malls, marts, exhibition halls, and concert halls, so as to sterilize bodies and belongings. The walk-through quarantine apparatus comprises: a first sterilization unit for emitting low-temperature plasma and ultraviolet rays; a second sterilization unit for spraying and suctioning air; a third sterilization unit for emitting high-temperature plasma and ultraviolet rays; a thermal imaging camera for measuring the amount of heat given off by a person; and a measurement unit for outputting the amount of heat given off by of a person as measured by the thermal imaging camera.
9.20220007946METHODS AND SYSTEMS FOR THERMAL MONITORING OF TISSUE WITH AN ULTRASOUND IMAGING SYSTEM
US 13.01.2022
Int.Class A61B 5/01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
01Measuring temperature of body parts
Appl.No 16927685 Applicant GE Precision Healthcare LLC Inventor Jens Ziegle

Various methods and systems are provided for thermal monitoring of tissue with an ultrasound imaging system. In one embodiment, a method comprises acquiring, via an ultrasound probe, an ultrasound image, selecting at least one region of interest in the ultrasound image, extracting features from the at least one region of interest, classifying a thermal state of tissue in the at least one region of interest based on the features, and outputting, via a display device, the thermal state of the tissue. In this way, ultrasound imaging may be used for real-time thermal monitoring of tissue during an ablation procedure, thereby improving the accuracy and efficacy of the ablation procedure.

10.20220008243SYSTEMS AND DEVICES FOR MONITORING AND TREATING BRUXISM
US 13.01.2022
Int.Class A61F 5/56
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
5Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices
56Devices for preventing snoring
Appl.No 17292383 Applicant BRUXA, INC. Inventor Pablo OSORIO MARTINI

Systems, apparatuses, software, and methods for monitoring and/or treating a health condition such as bruxism. The devices and apparatuses described herein can include a smart night guard, a smart case, and an electronic device. The smart night guard comprises at least one pressure sensor and a transmitter to send sensor data to the smart case or electronic device. The sensor data can be analyzed to provide an evaluation of the health condition.