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WO/2023/032893A1 |
The purpose of the present invention is to provide a member which yields a favorable image quality in X-ray images obtained when using the same as an X-ray transmission member in an X-ray detection device.　One embodiment of the X-ray t...
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WO/2023/007052A1 |
The present invention relates to a device (1) for the calibration of images, said device being made from a material (2) that is radiolucent to radiation that, upon striking a first object (3) of which the dimensions are to be obtained, p...
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WO/2022/265017A1 |
This video-capturing device (100) comprises: a transmitter row (101) including a plurality of transmitters (111) arranged on a straight line, the plurality of transmitters (111) transmitting waves to a region; a receiver row (102) includ...
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WO/2022/217291A1 |
Systems, methods, and devices for medical imaging are disclosed herein. In some embodiments, a method for imaging an anatomic region includes receiving, from a detector carried by an imaging arm of an x-ray imaging apparatus, a plurality...
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WO/2022/211881A1 |
A C-Arm X-ray imaging system using multiple pulsed X-ray sources in motion to perform efficient and ultrafast 3D radiography is presented. X-ray sources mounted on a structure in motion to form an array. X-ray sources move simultaneously...
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WO/2022/149993A1 |
Use: to acquire images using proton radiation. The essence of the invention lies in carrying out a preliminary check to establish a match between the parameters of a proton beam generated by a first magneto-optical system and the paramet...
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WO/2022/124946A1 |
The invention relates to the field of medicine, pharmacology and the chemical and pharmaceutical industry, and more particularly to new polymorphic forms and an amorphous phase of 4-aminopyridine, including an active pharmaceutical subst...
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WO/2022/107855A1 |
This image processing system generates an X-ray image by processing a reading signal read from an image plate in which an X-ray captured image has been recorded. The image processing system performs, with respect to the entire output reg...
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WO/2022/062065A1 |
A flat panel detector with an automatic exposure control function, and a control method. The flat panel detector comprises: a first light conversion layer (2); a first light sensor (3); a first scanning and reading chip (4); and an acqui...
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WO/2022/054073A1 |
A telescoping column of a X ray machine, comprises a tube holding mechanism (109) comprising a X-ray tube, collimator and tilting mechanism; a telescoping column for providing a vertical movement of said X ray tube, a spiral flat spring ...
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WO/2022/050890A1 |
The present invention describes a bitewing holder (1) comprising a longitudinal portion (2), which longitudinal portion (2) extends in a magnet holder portion (3), said bitewing holder (1) also comprising a magnet (4) fixedly arranged to...
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WO/2022/010065A1 |
The present invention relates to an apparatus for fusing dual particle images on the basis of a coded aperture, wherein the apparatus fuses a real-time field image of a radiation source and a reaction image of gamma rays and neutrons wit...
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WO/2021/175629A1 |
An ultrasound imaging system includes a processor circuit in communication with an ultrasound transducer configured to receive three-dimensional ultrasound data of an anatomy, and generate a target image corresponding to a target image p...
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WO/2021/178057A1 |
An imaging device includes a transducer that includes an array of piezoelectric elements formed on a substrate. Each piezoelectric element includes at least one membrane suspended from the substrate, at least one bottom electrode dispose...
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WO/2021/154519A1 |
An X-ray imaging system using multiple pulsed X-ray sources in motion to perform high efficient and ultrafast 3D radiography is presented. There are multiple pulsed X-ray sources mounted on a structure in motion to form an array of sourc...
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WO/2021/139559A1 |
Disclosed is a large-field-of-view high-resolution imaging device, comprising: an imaging array formed by splicing and combining a plurality of imaging units, and a CsI fluorescent screen. Each imaging unit is formed by coupling a series...
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WO/2021/105397A1 |
The present invention relates to a computer-implemented method for determining the optimum relative position of at least one sensor and/or at least one imaging source of an imaging device for at least one intraoral imaging, and for the n...
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WO/2021/061971A1 |
Aspects of the technology described herein relate to configuring an ultrasound system with imaging parameter values. Certain aspects relate to configuring an ultrasound system to produce sets of ultrasound images, each respective set of ...
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WO/2021/054591A1 |
The present invention relates to a light control sheet and a manufacturing method therefor, the method using a curved cutting member so as to cut a laminate in which light transmitting members and light opaque members are alternately arr...
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WO/2021/042779A1 |
A multi-format framing imaging method, apparatus (200) and device, and a computer-readable storage medium. The method comprises: enabling, by means of a single hole, target light corresponding to the single hole to irradiate a photocatho...
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WO/2021/021564A1 |
A system for imaging a portion of a body can include a mount configured to hold an imaging device carrier. The mount can include a plurality of discreet positions configured to hold the imaging device carrier, for example.
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WO/2021/007272A1 |
The present invention provides a dental radiograph imaging device and a use thereof; wherein, the dental radiograph imaging device comprises a film holder for placing photosensitive film and a biting plate holding the occlusal surface of...
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WO/2021/005273A1 |
The present invention comprises a digitalization arrangement for an analog mammography apparatus, which obtains a continuous operation principle based on introduced added elements. The digitalization has been achieved by placing a direct...
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WO/2020/252300A1 |
Ultrasound devices and methods are described for collecting ultrasound data. An ultrasound device may include an ultrasound transducer array. The ultrasound device may collect ultrasound data along multiple elevational steering angles wi...
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WO/2020/184943A1 |
The present invention relates to an X-ray imaging apparatus which obtains an X-ray image of a subject placed between a generator and a detector by means of the rotation of the generator and the detector. The X-ray imaging apparatus compr...
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WO/2020/185706A1 |
Angiographic data is obtained by injecting a chemical contrast agent intravascularly, and imaging passage of the contrast as a function of time, thereby generating a sequence of images. To correct error from uncalibrated timestamps embed...
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WO/2020/171689A1 |
The present invention describes automatic X-ray developing equipment with wireless transmission of the information, which has the advantage of having a developing tray inside a structure, which speeds up the developing process because th...
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WO/2020/117168A1 |
The invention is related to an apparatus (1) which enables to place the desired region in the x-ray image obtained by means of a C-arm fluoroscopy device, during an operation, to the center of the image.
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WO/2020/074204A1 |
The present invention relates to a dental guide system (100) for tooth preparation, having: an electronic detection system (101) for detecting a three-dimensional actual tooth shape (103-1); a comparison device (105) for determining spat...
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WO/2020/068473A1 |
In one example in accordance with the present disclosure, an imaging device is described. The imaging device includes an array of transducers. Each transducer includes an array of piezoelectric elements. Each piezoelectric element transm...
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WO/2020/058449A1 |
The invention relates to a device for reading out an exposed image plate, comprising a light source, by means of which read-out light can be produced, a deflection unit, by means of which the read-out light can be sequentially directed a...
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WO/2020/050941A1 |
Scenes can be imaged under low-light conditions using flash photography. However, the flash can be irritating to individuals being photographed, especially when those individuals' eyes have adapted to the dark. Additionally, portions of ...
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WO/2020/030854A1 |
Wireless IntraOral x-ray imaging Sensor (WIOS) (1) holder that secures in place the WIOS(1) from a hump (105) on the backside of the WIOS (1) corresponding to a battery (30). The holder with the WIOS (1) attached can be painlessly and co...
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WO/2020/010034A1 |
A method and system for facilitating the placement of a dental implant device using augmented reality, and simultaneously capturing the result of the placement for subsequent planning procedures. By planning a desired dental implant loca...
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WO/2019/105925A1 |
A disposable x-ray side marker (100) comprises a non-metallic material (108) having a sufficiently high linear attenuation coefficient to be radiographically visible. The material (108) may be mouldable, and may be or comprise gypsum. Th...
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WO/2019/102473A1 |
A low radiation, intra-operative method using two-dimensional imaging to register the positions of surgical implants relative to their pre-operative planned positions. Intraoperatively, a pair of two-dimensional fluoroscope images in dif...
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WO/2019/086302A1 |
The invention relates to a method for producing a device for holding X-ray films on a patient's teeth, in which a first two-dimensional X-ray image of a tooth of the lower or upper jaw is registered, using a computer, in a volume tomogra...
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WO/2019/075514A1 |
A method for use in imaging a subject, the method including: using an array of Compton cameras to detect photons as a result of positron emission within the subject; analyzing detected photons to identify scattered pairs, each scattered ...
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WO/2019/053171A1 |
The invention relates to a method for determining the quality of an imaging plate, comprising the steps of carrying out an exposure of the imaging plate, carrying out a scan of the imaging plate in order to determine an image, determinin...
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WO/2019/022491A1 |
The present invention relates to: an imaging plate return device capable of minimizing vibration when an imaging plate is returned, by returning the imaging plate having a magnetic body from the upper part to the lower part thereof; and ...
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WO/2018/122651A1 |
A method includes receiving from multiple transducers (28) respective signals including reflections of a transmitted coded signal from a target. An image (42) of the target is produced by computing transducer-specific frequency-domain co...
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WO/2018/108902A1 |
The subject matter of the invention is a method for determining the mother-of-pearl thickness of a pearl, in particular a cultured pearl, comprising a spherical nucleus, mother-of-pearl and possibly at least one cavity, by means of x-ray...
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WO/2018/070325A1 |
This radiation image reading device is provided with: a light scanning unit that scans, with excitation light and along a scan line, a surface of a recording medium having a radiation image recorded therein; a light detection unit that d...
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WO/2018/053043A1 |
Methods and systems are described for operating an intra-oral imaging sensor that includes a housing, an image sensing component at least partially housed within the housing, and a magnetometer at least partially housed within the housin...
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WO/2018/053044A1 |
Systems and methods are described for operating an imaging system that includes an intra-oral imaging sensor and an electronic processor. The intra-oral imaging sensor includes a housing, an image sensing component at least partially hou...
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WO/2018/022564A1 |
A dental x-ray sensor holder (1) and sheath (4) for affixing a sensor to a backing plate (2) of the holder (1). The dental x-ray sensor holder (1) and sheath (4) generally includes a sensor holder (1) with a backing plate (2), having one...
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WO/2018/022582A1 |
A dental x-ray sensor holder 10 for securing an x-ray sensor 1 to a holder using suction created between the sensor and a backing plate 3 of the sensor holder. The dental x-ray sensor holder generally includes a bite block 2 with a first...
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WO/2018/006258A1 |
An X-ray detector (100) comprises: an X-ray absorption layer (110) configured to absorb X-ray photons; an electronics layer (120) comprising an electronics system (121) configured to process or interpret signals generated by the X-ray ph...
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WO/2017/209662A1 |
There is provided an arrangement (100) for enabling assessment of scoliosis. The arrangement (100) is configured to obtain at least one x-ray image by means of one or more photon-counting x-ray detectors. The arrangement (100) is further...
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WO/2017/139389A1 |
A tissue positioning system for contouring a patient tissue volume includes an axially displaceable interface having a surface configured to engage a breast or other tissue volume. A low pressure source applies a partial low pressure to ...
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