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1. WO2020198870 - AN INTEGRATED X-RAY PRECISION IMAGING DEVICE

Publication Number WO/2020/198870
Publication Date 08.10.2020
International Application No. PCT/CA2020/050438
International Filing Date 02.04.2020
IPC
A61B 6/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
6Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
A61B 6/04 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
6Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
04Positioning of patients; Tiltable beds or the like
G01C 3/14 2006.01
GPHYSICS
01MEASURING; TESTING
CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
3Measuring distances in line of sight; Optical rangefinders
10using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument
14with binocular observation at a single point, e.g. stereoscopic type
G01T 1/29 2006.01
GPHYSICS
01MEASURING; TESTING
TMEASUREMENT OF NUCLEAR OR X-RADIATION
1Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
29Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
G01S 15/08 2006.01
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
15Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
02using reflection of acoustic waves
06Systems determining position data of a target
08Systems for measuring distance only
G01S 17/08 2006.01
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
17Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
02Systems using the reflection of electromagnetic waves other than radio waves
06Systems determining position data of a target
08for measuring distance only
Applicants
  • INNOTECH MEDICAL INDUSTRIES CORP. [CA]/[CA]
Inventors
  • HE, Xiangying
  • HOU, Yuzhou
  • SUN, Yu
Agents
  • MACRAE & CO.
Priority Data
201910261028302.04.2019CN
201910263382X02.04.2019CN
201910263390402.04.2019CN
201910517780X14.06.2019CN
201910697369530.07.2019CN
201910748559514.08.2019CN
201910748560814.08.2019CN
201910750489714.08.2019CN
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) AN INTEGRATED X-RAY PRECISION IMAGING DEVICE
(FR) DISPOSITIF D'IMAGERIE DE PRÉCISION À RAYONS X INTÉGRÉ
Abstract
(EN)
The invention relates to medical equipment, and particularly relates to an integrated X-Ray precision imaging device, which includes a table, a control module, an X-ray emitting device, an X-ray receiving device, and a thickness measuring mechanism. The X-ray emitting device and the X-ray receiving device are arranged on the table, the X-ray emitting device is located above the X-ray receiving device, the thickness measuring mechanism is provided on the X-ray emitting device, the thickness measuring mechanism and the X-ray emitting device. Both are electrically connected to the control module. By setting a measurement mechanism, the invention can accurately measure the body shape of a patient in real time, and control the precise emission amount of X-rays through the body shape data of the patient to ensure that a clear image is obtained, and at the same time, minimize the possibility of the patient being harmed by ionizing radiation.
(FR)
L'invention concerne un équipement médical, et concerne en particulier un dispositif d'imagerie de précision à rayons X intégré, qui comprend une table, un module de commande, un dispositif d'émission de rayons X, un dispositif de réception de rayons X et un mécanisme de mesure d'épaisseur. Le dispositif d'émission de rayons X et le dispositif de réception de rayons X sont disposés sur la table, le dispositif d'émission de rayons X est situé au-dessus du dispositif de réception de rayons X, le mécanisme de mesure d'épaisseur est disposé sur le dispositif d'émission de rayons X, le mécanisme de mesure d'épaisseur et le dispositif d'émission de rayons X. Les deux sont électriquement connectés au module de commande. Par réglage d'un mécanisme de mesure, l'invention peut mesurer avec précision la forme corporelle d'un patient en temps réel, et commander la quantité d'émission précise de rayons X à travers les données de forme corporelle du patient pour s'assurer qu'une image claire est obtenue, et en même temps, minimiser la possibilité que le patient soit affecté par un rayonnement ionisant.
Latest bibliographic data on file with the International Bureau