Patent classifications
A61B6/425
IMAGE SENSOR AND ORAL SENSOR DEVICE USING SAME
The present invention provides an X-ray image sensor comprising: a sensor panel which is bendable, generates an electrical signal by detecting an X-ray, and has a first elasticity; a printed circuit board which transmits the electrical signal to the outside, has a second elasticity that is smaller than the first elasticity, and has a flexible property; and an elastic adjustment member which is made of an elastic material having a third elasticity that is larger than the first elasticity, and which adjusts the elasticity of the sensor panel and the printed circuit board so as to be greater than or equal to the third elasticity.
INTRA-ORAL IMAGING
An probe body comprising:
one or more light sources; one or more light sensors; an x-ray detector configured to detect, using at least one of the one or more light sensors, light from a scintillator for converting extra-orally applied x-rays to light; and a lower energy light detector configured to detect, using at least one of the one or more light sensors, light from an object illuminated by at least one of the one or more light sources.
MULTIPLE PLANE X-RAY IMAGING CAPSULE
An imaging capsule, including a radiation source; a collimator that blocks the emission of radiation from the radiation source except through two or more output columns; a detector paired to each output column configured to detect particles resulting from X-ray fluorescence and/or Compton backscattering in response to the particles emitted by the output columns; wherein the collimator is configured to rotate around an X axis to scan a partial or full inner circumference of a user's colon with radiation emitted from each output column; and wherein at least two of the two or more output columns are tilted by a distinct angle relative to a Y axis that is perpendicular to the X axis, to scan distinct positions along the user's colon and form images of a slice of the colon in parallel planes.
PROBE LOCALIZATION
A method of NM image reconstruction, including: (a) acquiring a first set of NM data of a part of the body; (b) collecting a probe position and/or probe NM data from an intrabody probe; (c) reconstructing an NM image from said NM data using said collected probe data.
Also described is a method of navigating to a target in a body, including: (a) acquiring a NM image of a part of the body; (b) collecting NM data from an intrabody probe; (c) correlating said image and said data; and (d) extracting location information of said probe relative to said target based on said correlated data.
METHOD OF IMAGING
Disclosed herein is a method comprising: capturing a first image of a portion of a human using an image sensor inside the human with a first beam of radiation from a radiation source outside the human, while the radiation source is at a first position relative to the image sensor; capturing a second image of the portion of the human using the image sensor with a second beam of radiation from the radiation source outside the human, while the radiation source is at a second position relative to the image sensor; wherein the first position and the second position are different, or the first beam of radiation and the second beam of radiation are different; determining a three-dimensional structure of the portion based on the first image and the second image.
Surgical probe and apparatus with improved graphical display
An apparatus for detecting a locating medium in tissue includes a probe, and a console. The probe includes a handle and a detector disposed on a distal end of the probe. The console is in communication and includes a display. The display has a first graphical representation and a second graphical representation. The first graphical representation is configured to depict a count real-time count based on a signal from the detector. The second graphical representation is configured to depict a target count.
INTRAORAL COORDINATE SYSTEM OF DENTITION FOR THE DESIGN AND PLACEMENT OF DENTAL IMPLANTS
This invention provides a mapped dental Cone Beam Computer Tomography (CBCT) workspace for the planning of placement of dental implants in the oral cavity. The workspace includes a template coordinate system in the oral cavity of a patient by placing a radiographic template having at least three radiographic markers of predetermined shape, size, and positions in the oral cavity, wherein the predetermined position is relative to at least one anatomical feature (natural or artificial) in the oral cavity. With this method, only a single CBCT scan is required. The CBCT scan is used to create a CBCT workspace with a coordinate system based on the radiographic template. Within the workspace, Implant Planning Software can be used to plan dental implants.
Vision-Guided Biopsy System And Method For Mammography
A mammography system includes a biopsy guidance system that employs a simplified robot arm support, to enable previously unusable locations for the mounting of the biopsy device directly to the mammography system, such as on a compression paddle, combined with a vision guidance and control system. The vision system operates to determine the position of the biopsy device and the biopsy needle tip, as well as to control the movement/operation of the biopsy guidance system, such as movement to the final end-pose or pre-firing position of the biopsy device to perform the biopsy procedure. The vision system utilizes one or more cameras to visually determine the position the biopsy device relative to a region of interest being biopsied within the required tolerances for the biopsy procedure without the need for precise positional information to be provided by the biopsy guidance system to the mammography system.
System and method for providing imaging parameters
A system that comprises an X-ray imaging device for capturing an X-ray image on an imaging film, and a device for reading out said imaging film. The imaging film includes an optically readable marking, and the X-ray imaging device and/or the readout device includes a device for reading information stored on the data carrier, the data device being designed to register the optically readable marking using said readout device. A method for providing information for a readout device is also disclosed.
Barrier-contained radiological sensor holder
The present invention is an improved barrier-contained radiological sensor holder. In particular, the present invention is directed to radiological sensor holder contained in a barrier to reduce or prevent contamination. The radiological sensor holder preferably comprises a sensor holder at least partly contained within a barrier having a closed end and an open end. The barrier preferably comprises elastomer latex material and the sensor holder preferably comprises a polymer-based material with a treated surface or material characteristics amenable to anchorage of the elastomer. Alternatively, the holder is a wood pulp-based material with naturally coarse or irregular surface characteristics providing anchorage infusion of the elastomer. The sensor holder preferably has a sleeve with a base, first and second sides, and an opposing face and a bite wing integrally formed with the sleeve along a spine on the base. The sensor holder may alternately include an expansion slot along the opposing face.