Processing

Please wait...

Settings

Settings

Goto Application

Offices all Languages Stemming false Single Family Member true

Save query

A private query is only visible to you when you are logged-in and can not be used in RSS feeds

Query Tree

Refine Options

Offices
All
Specify the language of your search keywords
Stemming reduces inflected words to their stem or root form.
For example the words fishing, fished,fish, and fisher are reduced to the root word,fish,
so a search for fisher returns all the different variations
Returns only one member of a family of patents

Full Query

IC:A61B6/00

Side-by-side view shortcuts

General
Go to Search input
CTRL + SHIFT +
Go to Results (selected record)
CTRL + SHIFT +
Go to Detail (selected tab)
CTRL + SHIFT +
Go to Next page
CTRL +
Go to Previous page
CTRL +
Results (First, do 'Go to Results')
Go to Next record / image
/
Go to Previous record / image
/
Scroll Up
Page Up
Scroll Down
Page Down
Scroll to Top
CTRL + Home
Scroll to Bottom
CTRL + End
Detail (First, do 'Go to Detail')
Go to Next tab
Go to Previous tab

Analysis

1.WO/2021/011207MULTI-TARGET TREATMENT PLANNING AND DELIVERY AND VIRTUAL LOCALIZATION FOR RADIATION THERAPY
WO 21.01.2021
Int.Class A61B 6/03
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
6Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
02Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
03Computerised tomographs
Appl.No PCT/US2020/040774 Applicant REFLEXION MEDICAL, INC. Inventor VORONENKO, Yevgen
Disclosed herein are methods for patient setup and patient target region localization for the irradiation of multiple patient target regions in a single treatment session. Virtual localization is a method that can be used to register a patient target region without requiring that the patient is physically moved using the patient platform. Instead, the planned fluence is updated to reflect the current location of the patient target region by selecting a localization reference in the localization image, calculating a localization function based on the localization reference point, and calculating the delivery fluence by convolving the localization function with a shift-invariant firing filter. Mosaic multi-target localization partitions a planned fluence map for multiple patient target regions into sub -regions that can be individually localized. De-coupled multi -target localization involves generating a separate planned fluence map for each target but constraining a cumulative fluence map to ensure dosimetric goals are met.
2.WO/2021/010777APPARATUS AND METHOD FOR PRECISE ANALYSIS OF SEVERITY OF ARTHRITIS
WO 21.01.2021
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/KR2020/009402 Applicant CRESCOM CO., LTD. Inventor LEE, Jae Joon
An apparatus for precise analysis of severity of arthritis, of the present invention, comprises: an image collection unit for collecting medical images capturing a user’s joint; an area detection unit for detecting at least one area of interest for analyzing arthritis in the medical images through a trained automatic area detection model; an individual analysis unit which extracts quantified feature values from the detected area of interest, and derives, on the basis of the feature values, at least one piece of individual analysis data from among severity of arthritis, severity of osteophyma, and severity of subchondral bone sclerosis; and an integrated analysis unit for delicately classifying the severity of degenerative arthritis analyzed on the basis of the individual analysis data.
3.WO/2021/007669SYSTEM AND METHOD FOR NORMALIZING VOLUMETRIC IMAGING DATA OF A PATIENT
WO 21.01.2021
Int.Class A61B 6/03
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
6Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
02Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
03Computerised tomographs
Appl.No PCT/CA2020/050981 Applicant MADHAVJI, Milan Inventor MADHAVJI, Milan
A method for mapping patient-specific volumetric imaging data includes acquiring volumetric imaging data of an anatomical structure of a patient, imposing the imaging data of the anatomical structure to a three-dimensional reference model to conform at least approximately with the imaging data representing at least a portion of the anatomical structure of the patient to map the volumetric imaging data representing at least a portion of the anatomical structure relative to the at least a portion of the three-dimensional reference model. The normalized volumetric data may be from a plurality of patients. The normalized data may be used as input data for a model or as training data for a machine learning algorithm to train a model for diagnosing a patient condition or determining or evaluating a treatment plan for a patient condition.
4.WO/2021/009138RADIOLOGY HOLDING UNIT FOR A RADIOLOGY DEVICE
WO 21.01.2021
Int.Class A61B 6/04
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
Appl.No PCT/EP2020/069791 Applicant FEBROMED GMBH & CO.KG Inventor BRORMANN, Hubert
The invention relates to a radiology holding unit (1) for a radiology device (50), such as an X-ray device (51), MRI device (52), CT device (53) or a radiotherapy device (54), comprising a securing unit (2) and a support arm (3) which is pivotally accommodated thereon and has at least one axis part (4) and a support part (5). In addition, a fixing unit (6) is provided in order to fix the support arm (3) in at least one fixing position (7). An actuation mechanism (8) functions to actuate the fixing unit. A holding unit (9) that can be secured on the support arm (3) is also provided, in order to provide a patient with the option of holding on. The axis part (4) of the support arm (3) is pivotally accommodated on the securing unit (2). The actuation mechanism (8) comprises a transmission element (11) guided through a hollow section (10) of the axis part (4).
5.WO/2021/008369CT DEVICE PROVIDED WITH ENERGY STORAGE SYSTEM
WO 21.01.2021
Int.Class A61B 6/03
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
6Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
02Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
03Computerised tomographs
Appl.No PCT/CN2020/099740 Applicant SHANDONG DACHENG MEDICAL TECHNOLOGY CO., LTD. Inventor CHEN, Mu
Provided is a CT device provided with an energy storage system. The CT device comprises an energy storage system (1), a scanning gantry (2), a diagnostic couch (3) and a console (4), wherein the energy storage system (1) is respectively connected to the scanning gantry (2), the diagnostic couch (3) and the console (4), and can provide a power supply for the scanning gantry (2), the diagnostic couch (3) and the console (4). The energy storage system is used for supplying power to the whole CT device, such that the problem of it only being possible to mount a traditional CT device at a fixed place due to same being powered by a mains network is solved; a DC-AC inverter is used to convert a direct current of the energy storage system into an alternating current for power supply, such that the problem of it not being possible to directly power some components of the CT device by means of a direct-current power supply is solved; and a DC-DC converter is used to convert the voltage of the energy storage system into different voltages for power supply, such that the problem of some components of the CT device needing to be powered by a low-voltage and safe direct-current power supply is solved.
6.WO/2021/010934X-RAY DIAGNOSTIC APPARATUS BASED ON CONE-BEAM COMPUTED TOMOGRAPHIC SCANNER FOR EXTREMITIES EXAMINATION
WO 21.01.2021
Int.Class A61B 6/03
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
6Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
02Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
03Computerised tomographs
Appl.No PCT/UA2020/000066 Applicant MIROSHNYCHENKO, Sergii Inventor MIROSHNYCHENKO, Sergii
X-RAY DIAGNOSTIC APPARATUS based on cone-beam computed tomographic scanner for extremities examination comprises a vertical pedestal base (1); a vertical ring-like support (2) of opposite a controllable X-ray source (3) and a digital X-ray receiver (4); a swinging movement drive (5) of the support (2); a switch (6) of operation mode 'tomography - fluoroscopy' and back; a reciprocal vertical movement drive (7) of the support (2); a controllable power supply (8); a control unit (9), a sensor (13) of actual position and a presetter (14) of required positions of the support (2). This allows easy insertion of immobilized lying animals into space within the ring-like support (2) and execute a preliminary tomographic examination and a periodic fluoroscopy during surgical operations.
7.WO/2021/009476A METHOD OF OBTAINING X-RAY IMAGES
WO 21.01.2021
Int.Class A61B 6/02
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
6Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
02Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
Appl.No PCT/GB2020/051483 Applicant ADAPTIX LTD Inventor WELLS, Steve
To obtain functional information (110) of a first object (20) obscured by a second object, with relatively low radiation dosage, a method is described of providing an x-ray imaging apparatus (10) comprising a panel (30) including an array of individually energisable x-ray emitters, a detector (40) and a processor (50), wherein the array and the detector remain stationary relative to one another and at least a portion of the second object; energising a first set of x-ray emitters of the panel over a first period of time and directing the x-rays at the first object; using the detector to detect the x-rays (35) after passing through the first object; processing the detected x-rays to create a first set of images to obtain tomosynthesis data (100) showing the structure of the first object; energising a second set of x-ray emitters of the panel over a second period of time and directing the x-rays at the first object; using the detector to detect the x-rays after passing through the first object; processing the detected x-rays to create a second set of images to obtain tomosynthesis data showing the structure of the first object, wherein the number of emitters used in the second period of time is less than the number of emitters used in the first period of time; and comparing at least some images from each set of images to provide functional information relating to the density of the first object.
8.WO/2021/011815ULTRAFAST TRACER IMAGING FOR POSITRON EMISSION TOMOGRAPHY
WO 21.01.2021
Int.Class A61B 6/03
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
6Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
02Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
03Computerised tomographs
Appl.No PCT/US2020/042401 Applicant THE REGENTS OF THE UNIVERSITY OF CALIFORNIA Inventor ZHANG, Xuezhu
The disclosed embodiments relate to a system that performs ultra-fast tracer imaging on a subject using positron emission tomography. During operation, the system performs a high-temporal-resolution, total-body dynamic PET scan on the subject as an intravenously injected radioactive tracer propagates through the vascular system of the subject to produce PET projection data. Next, the system applies an image reconstruction technique to the PET projection data to produce subsecond temporal frames, which illustrate the dynamic propagation of the radioactive tracer through the vascular system of the subject. Finally, the system outputs the temporal frames through a display device.
9.WO/2021/009804METHOD FOR LEARNING THRESHOLD VALUE
WO 21.01.2021
Int.Class A61B 6/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
6Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
Appl.No PCT/JP2019/027709 Applicant EIZO CORPORATION Inventor KATO, Yu
The purpose of the present invention is to provide a method for learning a threshold value, whereby a threshold value applied to a pixel in a mammography image can be more objectively provided. Provided is a method for learning a threshold value applied to a pixel in a mammography image, said method comprising an acquisition step and a learning step, the mammography image being acquired in the acquisition step, a relationship between the mammography image and a mammary gland pixel estimation threshold value being learned in the learning step, the mammary gland pixel estimation threshold value being a threshold value that is used when calculating the mammary gland pixel area of pixels in a mammary gland region of the mammography image, and the mammary gland pixel area being a value indicating the degree to which pixels in the mammography image appear to be mammary gland pixels.
10.WO/2021/010854METHOD FOR THE AUTOMATED PLACEMENT OF CEPHALOMETRIC POINTS ON 3D MODELS OF THE FACE, SKULL AND TEETH USING NEURAL NETWORK ALGORITHMS
WO 21.01.2021
Int.Class A61B 6/14
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
6Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
14Applications or adaptations for dentistry
Appl.No PCT/RU2019/000524 Applicant LIMITED LIABILITY COMPANY "CIFROVYE TEKHNOLOGII V HIRURGII" Inventor MURAEV, Aleksandr Aleksandrovich
The present technical solution relates to the field of computer engineering and medicine, and more particularly to a method for the automated placement of cephalometric points on 3D models of the face, skull and teeth using neural network algorithms. The technical result achieved in the solution to the above problem is that of increasing the accuracy of the automated placement of cephalometric points on three-dimensional models of the face, skull and teeth of a patient. A computerized method for the automated placement of cephalometric points on 3D models of the face, skull and teeth using neural network algorithms comprises steps in which, with the aid of a computer containing at least one artificial neural network (ANN) pre-trained on a set of depersonalized DICOM files, and a database of pre-annotated 3D cephalometric images: DICOM files of a CT scan of the head are imported; three-dimensional computerized models of the face, skull and teeth are generated on the basis of different density identified from the DICOM files; after which, the resulting 3D models are annotated with cephalometric points; on the processed images, central cubes are cut out and sent to a deep convolutional neural network (DCNN) which predicts coordinates for the placement of cephalometric points; the predicted coordinates are compared with pre-analyzed cephalometric images from the database; and, on the basis of said comparison, coordinates are determined for the placement of 3D cephalometric points in space, and the DCNN places the 3D cephalometric points on the generated three-dimensional models of the patient’s face, skull and teeth.