Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 13,505

Document Document Title
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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.  
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...  
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...  
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...  
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...  
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...  
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...  
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.  
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...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
WO/2017/120126A1
A radiographic system may be configured to capture a first radiograph containing a first image of an object with the source and the receiver in a first orientation with respect to one another. The system may store the first radiograph an...  
WO/2017/104972A1
Disclosed is an omnidirectional acoustic camera using a MEMS acoustic sensor, the omnidirectional acoustic camera being characterized by comprising: a sphericity body (10) having a hollow portion formed therein; MEMS sound sensing sensor...  
WO/2017/106357A1
A system and method for converting intraoperative 2D C-Arm images into a 3D representation of the position and orientation of surgical instruments relative to the patient's anatomy is provided.  
WO/2017/089331A1
The invention relates to a method for registering x-ray images (1, 14-19). The x-ray images are captured using at least one x-ray imaging medium (2). The x-ray imaging medium (2) is illuminated by means of an x-ray device (5), and an aco...  
WO/2017/027905A1
An imaging system, comprising: one or more imaging units comprising respective emitters for emitting imaging radiation and corresponding detectors for detecting the radiation after interaction of the radiation with a target portion of a ...  
WO/2017/003034A1
Disclosed is a radiation detector which comprises: a radiation detection unit; a gate module for controlling a gate line; a readout module for reading out electric charge stored in an exposure detection pixel determined by means of a dat...  
WO/2017/002301A1
A radiation imaging apparatus that includes a plurality of sensors, a readout unit and a control unit, wherein the control unit performs a first control of reading out signals from sensors after radiation irradiation is started, and a se...  
WO/2016/162223A1
The invention relates to an X-ray detector unit comprising an X-ray image processing chain. Within said X-ray image processing chain, in the X-ray detector unit and next to an X-ray image generating unit, an X-ray image correction unit c...  
WO/2016/155874A1
The invention relates to a device for reading out an exposed imaging plate, comprising a light source, by means of which read-out light can be produced, a deflecting unit, by means of which the read-out light can be sequentially directed...  
WO/2016/146704A1
The present invention relates to a compact panoramic imaging device having a high resolution and high cadence (100), comprising: a detector (51), arranged to acquire an individual image of an environment (52); a motor (4), arranged to ro...  
WO/2016/136296A1
The objective of the present invention is to provide an imaging plate (IP) unit having improved handling properties, whereby the front and back of the imaging plate can easily be determined in a darkroom, and having improved durability w...  
WO/2016/125982A1
Disclosed is a CR cassette for providing an imaging plate for CR to a CR reader. The CR cassette comprises: a sliding plate on which the imaging plate is placed; and a cassette shell accommodating the sliding plate therein and having an ...  

Matches 1 - 50 out of 13,505