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Analysis

1.WO/2020/181367LEADLESS ELECTROCARDIOGRAM MONITOR
WO 17.09.2020
Int.Class A61B 5/0408
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
04Measuring bioelectric signals of the body or parts thereof
0402Electrocardiography, i.e. ECG
0408Electrodes specially adapted therefor
Appl.No PCT/CA2020/050304 Applicant THE ACCESS TECHNOLOGIES Inventor AHMAD, Saif
This invention describes a wearable device related to electrocardiogram (ECG) monitoring technology. An ergonomically designed wireless smart band pair for continuous ECG monitoring and analysis is disclosed. The pair comprises a primary and a secondary smart band with integrated electrodes. When the smart bands are worn around the two wrists, the electrodes contact the skin. The primary smart band acquires biopotential data from the first wrist while the secondary smart band acquires biopotential data from the second wrist and sends it wirelessly to the primary smart band. The primary smart band processes biopotential data from both wrists to acquire high-fidelity ECG waveform data without the need for completing a circuit via leads and/or touching and holding auxiliary electrodes. The primary smart band analyzes the acquired ECG signal in real-time and generates pertinent alarms. It also stores all ECG information locally and wirelessly transmits this information to external devices.
2.WO/2020/181987MINIATURE ELECTROCARDIOGRAPHY COLLECTION DEVICE, COLLECTOR AND MAIN MACHINE
WO 17.09.2020
Int.Class A61B 5/0402
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
04Measuring bioelectric signals of the body or parts thereof
0402Electrocardiography, i.e. ECG
Appl.No PCT/CN2020/076636 Applicant SHENZHEN ICARBONX DIGITAL LIFE MANAGEMENT CO., LTD Inventor LIU, Yitong
A miniature electrocardiography collection device, collector and main machine. The miniature electrocardiography collection device comprises a miniature electrocardiography collector (100) and a handheld base (200), the miniature electrocardiography collector (100) comprising a miniature electrocardiography main machine (110), the miniature electrocardiography main machine (110) being provided with a housing (111), a main function circuit (112) and at least two machine end signal electrodes (114) exposed on an outer surface of the housing (111), the main function circuit (112) being electrically connected to the machine end signal electrodes (114), the handheld base (200) being provided with a first touch electrode (210), a second touch electrode (220) and base end signal electrodes (230), the first touch electrode (210) and the second touch electrode (220) being exposed on an outer surface of the handheld base (200), the base end signal electrodes (230) being correspondingly connected to the first touch electrode (210) and the second touch electrode (220) in a one-to-one manner, the miniature electrocardiography main machine (110) engaging with or separating from the handheld base (200) so that the machine end signal electrodes (114) correspondingly connect to or disconnect from the base end signal electrodes (230) in a one-to-one manner.
3.WO/2020/182047BLOOD OXYGEN DETECTION METHOD AND DEVICE
WO 17.09.2020
Int.Class A61B 5/1455
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
145Measuring characteristics of blood in vivo, e.g. gas concentration, pH-value
1455using optical sensors, e.g. spectral photometrical oximeters
Appl.No PCT/CN2020/077946 Applicant HUAWEI TECHNOLOGIES CO., LTD. Inventor LI, Yue
Embodiments of the present application relate to a blood oxygen detection method, comprising: acquiring at least two red light signals, at least two infrared signals, and a green light signal; according to the at least two red light signals, determining red light direct current data and a component signal of a red light alternating signal; according to the at least two infrared signals, determining infrared direct current data and a component signal of an infrared alternating current signal, the component signal comprising an arterial signal; according to the component signal of the red light alternating current signal and the green light signal, determining red light alternating current data; according to the component signal of the infrared alternating current signal and the green light signal, determining infrared alternating current data; and determining blood oxygen saturation according to the red light direct current data, the red light alternating data, the infrared direct current data and the infrared alternating current data. Information is collected by means of multiple measurement points, then collected alternating current information is analyzed using independent components, while green light is used for denoising, thus interference from venous blood flow, capillaries, and so on can be eliminated; in addition, the shortcoming of low signal-to-noise ratio is compensated for, and the accuracy of wrist blood oxygen measurement is improved.
4.WO/2020/182777SURGICAL TOOL
WO 17.09.2020
Int.Class A61B 17/42
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
42Gynaecological or obstetrical instruments or methods
Appl.No PCT/EP2020/056281 Applicant BORNIVELLI, Christina Inventor BORNIVELLI, Christina
The present invention relates to surgical tool (10) that extends in a longitudinal direction (L) from a proximal end (14) to a distal end (12) and has a length defined by the free distance between said proximal and distal ends (14, 12). It comprises a proximal handle portion (16), which extends along a longitudinal handle axis (LAH) towards a lever portion (20). Said lever portion (20) extends along a longitudinal lever axis (LAL) and is proximally adjacently connected to the handle portion (16) on the one hand and distally adjacently connected to a foot portion (18) on the other hand. The lever portion (20) is thus positioned in between the handle portion (16) and the foot portion (18). The foot portion (18) extends along a longitudinal foot axis (LAF) and includes two distal tongues (22) that extend in the longitudinal direction (L), such that their free distal ends (12) point away from the handle portion (16). The two tongues (22) are positioned at a distance from one another and an underside (30) of the two tongues (22) forms a common concave abutment surface (32) for abutting against a pregnant woman's uterus.
5.WO/2020/183007HOSE ASSEMBLY AND WIRE DISPENSER
WO 17.09.2020
Int.Class A61B 50/30
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
50Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
30Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments
Appl.No PCT/EP2020/056937 Applicant EPFLEX FEINWERKTECHNIK GMBH Inventor HABELMANN, Torsten
The invention relates to a hose assembly having a hose (1), in particular a wire-receiving hose for a wire dispenser, having at least two adjacent hose parts (S1, S2 which are at least partially connected to each other longitudinally by a clip connection (3) between mutually facing longitudinal sides (4a, 4b) of the hose, and to a wire dispenser equipped with said hose assembly, in particular a wire dispenser for medical guidewires. According to the invention, one hose part (S1) has, on a first longitudinal side region (5a), at least in part a first clip profile (6a) for the clip connection, and the other hose part (S2) has, on a second longitudinal side region (5b) facing the first longitudinal side region, at least in part a second clip profile (6b) for the clip connection. The first longitudinal side region (5a) and the second longitudinal side region (5b) are formed by mutually opposite longitudinal side regions of the hose. Use, for example, as a wire dispenser for medical guidewires.
6.WO/2020/183067OPERATING LIGHT FOR DENTAL CARE
WO 17.09.2020
Int.Class A61C 1/08
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
1Dental machines for boring or cutting
08Machine parts specially adapted for dentistry
Appl.No PCT/FI2020/050158 Applicant PLANMECA OY Inventor KETTU, Antti
The invention relates to a projector construction (86) arranged both structurally and operatively integrated into a dental operating light (8) so as to be a part of the dental operating light (8) and wherein the dental operating light (8) illuminates a first area on a surface whereas the projector construction (86) is configured to project graphics, pictures and/or video in essentially the same direction as the operating light (8) on the surface, on a second area.
7.WO/2020/183087PACKAGING FOR STERILE MEDICAL DEVICE, IN PARTICULAR A SURGICAL IMPLANT, FOR SINGLE USE
WO 17.09.2020
Int.Class A61B 17/86
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
58for osteosynthesis, e.g. bone plates, screws or the like
68Internal fixation devices
84Fasteners therefor
86Pins or screws
Appl.No PCT/FR2020/050373 Applicant NOVASTEP Inventor GAZONNET, Lilian
The invention relates to a packaging (1) for a medical device (101) comprising at least: -a support (3) comprising at least a first end (31a) and a second end (32a) opposite the first end (31a), characterised in that the support (3) is deformable between at least: -a storage position in which the support (3) is arranged fully inside in the outer casing (2), -a display position, in which the support (3) is arranged outside the outer casing (2) and the first portion (31) and the second portion (32) of the support (3) each extend along a secant axis (Y-Y; T-T) to the third portion (33).
8.WO/2020/183157SYSTEMS AND METHODS FOR TREATING CARDIAC ARRHYTHMIA
WO 17.09.2020
Int.Class A61B 5/0402
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
04Measuring bioelectric signals of the body or parts thereof
0402Electrocardiography, i.e. ECG
Appl.No PCT/GB2020/050585 Applicant IMPERIAL COLLEGE INNOVATIONS LIMITED Inventor HANDA, Balvinder
Apparatus for monitoring activation in a heart comprises a probe (100), a plurality of electrodes (102) supported at respective electrode positions on the probe and each arranged to contact a respective detection position on the heart. Each of the electrodes (102) is arranged to detect electrical potential at the respective detection position during movement of a series of activation wavefronts across the heart and to produce a respective electrode signal. Processing means is arranged to analyse the electrode signals to: identify pairs of the electrode signals between which there is a degree of Granger causality; define a causality vector between the electrode positions of each of the pairs of electrodes; identify a potential driver location; and analyse the direction of a plurality of the causality vectors around the potential driver position to generate an indicator of the presence of a driver at the potential driver location.
9.WO/2020/183337COMPOSITE MATERIAL SPINAL IMPLANT
WO 17.09.2020
Int.Class A61B 17/70
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
58for osteosynthesis, e.g. bone plates, screws or the like
68Internal fixation devices
70Spinal positioners or stabilisers
Appl.No PCT/IB2020/052012 Applicant CARBOFIX IN ORTHOPEDICS LLC Inventor BEYAR, Mordechay
Some embodiments relate to a pedicle screw implant construct kit, comprising: at least one pedicle screw including a head; an embracing structure shaped and sized for embracing at least a portion of the screw head; an upper fastener for mounting onto the embracing structure, the upper fastener having a polygonal profile at least on a face of the upper fastener facing a direction opposite the screw.
10.WO/2020/183497A NON-INVASIVE GLUCOMETER
WO 17.09.2020
Int.Class A61B 5/1455
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
145Measuring characteristics of blood in vivo, e.g. gas concentration, pH-value
1455using optical sensors, e.g. spectral photometrical oximeters
Appl.No PCT/IN2020/050229 Applicant BIOFI MEDICAL HEALTHCARE INDIA PRIVATE LIMITED Inventor RAJENDRAPRASAD, Mr. Ravikumar
A glucometer for monitoring blood glucose comprises a curved test surface with a transparent test site. The curved test surface accommodates a finger-tip and an enclosing lid encloses the finger-tip when it is placed on the transparent test site. The glucometer further comprises a light source assembly comprising light emitting diodes, underneath the transparent test site. The glucometer further comprises detectors for detecting transflective light, transmissive light, and reflective light from blood capillaries at a depth of 100 micro meters below skin surface. The glucometer further comprises a software module comprising a first sub-module that comprises a first set of algorithms for generating a data matrix. The transflective, transmissive light, and reflective light from blood capillaries are measured and recorded in data matrix. A second sub-module comprises a second set of algorithms for non-invasive measurement of concentration of glucose in the blood by processing data within the data matrix.