A61B6/508

MOLECULAR IMAGING METHOD FOR EVALUATING LIVER REGENERATION CAPACLITY AFTER ALPPS OPERATION

Disclosed is a molecular imaging method for evaluating liver regeneration ability after ALPPS. The method includes steps of: 1) preparing a VX2 rabbit liver cancer model; 2) performing ALPPS for the VX2 rabbit liver cancer model; 3) synthesizing 18F-Fluoromethylcholine (18F-Methylcholine, 18F-FCH); 4) PET/CT imaging and data processing for .sup.18F-FCH. The disclosure is the first to propose the use of 18F-FCH PET/CT to monitor the proliferative capacity of residual liver, and further indirectly reflect the increased ability of cell membrane synthesis on the basis that 18F-FCH has higher choline metabolism in residual liver tissue, so that the liver regeneration ability after ALPPS is evaluated by the molecular imaging method, thereby providing important new ideas for the clinical selection of ALPPS to choose the best time for second-stage surgery.

SOLUBLE FGFR3 DECOYS FOR TREATING SKELETAL GROWTH DISORDERS

The invention features soluble FGF decoy polypeptides and fusion polypeptides comprising an FGF decoy polypeptide linked to a heterologous polypeptide, such as an aggrecan binding protein. Both soluble FGF decoy polypeptides and fusion polypeptides can be used to prevent or treat skeletal disorders, such as achondroplasia.

SECOND NEAR-INFRARED WINDOW / FIRST NEAR-INFRARED WINDOW DUAL-MODE FLUORESCENCE TOMOGRAPHY SYSTEM AND METHOD
20210000437 · 2021-01-07 ·

A second near-infrared window/first near-infrared window dual-mode fluorescence tomography system having a lighting module, an excitation module, a second near-infrared window collection module, a first near-infrared window collection module, a CT imaging module and a central control module. The central control module is configured to reconstruct second near-infrared window three-dimensional and tomographic images and first near-infrared window three-dimensional and tomographic images based on the white light images, the second near-infrared window fluorescent images, the first near-infrared window fluorescent images, and the CT images. The reconstructed three-dimensional space tumor signal has depth characteristics, which is closer to the real distribution of tumors, such that the reconstruction position is more accurate. The three-dimensional shape of the tumor is displayed intuitively and clearly at any angle with the usage of image display unit.

DEVICE FOR PERFORMING A RADIOLOGICAL EXAMINATION
20200405252 · 2020-12-31 ·

A device for performing a radiological examination on a patient having a part of the body examined includes a housing with an openable containment portion and an examination portion. The containment portion and the examination portion together substantially enclose the patient. The examination portion is substantially transparent to X-rays and is configured to contain the part of the body to be examined.

MEDICAL CARE SUPPORT DEVICE, OPERATION METHOD OF MEDICAL CARE SUPPORT DEVICE, AND OPERATION PROGRAM OF MEDICAL CARE SUPPORT DEVICE

A CPU of a medical care support server functions as a reception unit, an RW control unit, and a screen output control unit. The reception unit receives precaution information on an owner of a pet as owner information. The RW control unit performs control to store the precaution information in a storage device. The screen output control unit outputs a pet health management screen on which a balloon display region, which is a display region dedicated to the precaution information, is provided. An information mark indicating presence of the precaution information is displayed on the health management screen. The balloon display region is displayed only in a case where the information mark is selected.

Scanning imaging device and animal carrying bed thereof
10874368 · 2020-12-29 · ·

An animal carrying bed includes a tubular unit, an electrical connector and an end cover unit. The electrical connector is arranged on one end of the tubular unit, and the end cover unit is arranged at another end thereof. The end cover unit is formed of an intake channel and a discharge channel therein and separated from each other. The end cover unit is formed of an intake opening inside the tubular unit and connected to the intake channel. The end cover unit is formed of a plurality of discharge openings inside the tubular unit and connected to the discharge channel. The intake channel and the discharge channel are connected to the electrical connector via guide tubes respectively, and the guide tubes are installed inside the tubular unit.

Medical imaging system and methods
10869643 · 2020-12-22 · ·

A mobile medical imaging device that allows for multiple support structures, such as a tabletop or a seat, to be attached, and in which the imaging gantry is indexed to the patient by translating up and down the patient axis. In one embodiment, the imaging gantry can translate, rotate and/or tilt with respect to a support base, enabling imaging in multiple orientations, and can also rotate in-line with the support base to facilitate easy transport and/or storage of the device. The imaging device can be used in, for example, x-ray computed tomography (CT) and/or magnetic resonance imaging (MRI) applications.

MULTI-MODAL IMAGE-GUIDED RADIATION SYSTEM
20200375558 · 2020-12-03 ·

Systems and methods relate to multi-modal imaging of tissue combined with highly focused radiation interventions. The system is a portable multimodal imaging unit that integrates imaging and image analysis. The system can be retrofitted to use with any commercial radiation therapy machine. In one aspect, a system integrates various imaging modalities into a single, coordinated structure. The system integrates X-ray and cone beam computed tomography (CBCT), optical imaging (such as bioluminescent imaging (BLI), fluorescence tomography (FT)), and positron emission tomography (PET) imaging in a single, self-contained structure.

Interventional imaging
10849574 · 2020-12-01 · ·

An array emitter including a plurality of emitting portions can be used to individually emit selected energy, such as x-ray radiation, from the emitter ray rather than powering or emitting radiation from all portions of the emitter array. According, providing a plurality of cells within an emitter array, and selectively emitting x-rays from individual cells can allow for selection of which cells to emit x-rays from to acquire selected image data. A process is disclosed for selecting, including automatically, which portions to power to emit energy.

SYSTEM AND METHOD FOR COLORIZING A RADIOGRAPH FROM CABINET X-RAY SYSTEMS

The present disclosure relates to the field of a cabinet X-ray incorporating an X-ray tube, an X-ray detector, and a real-time camera, either high definition or standard resolution, for the production of organic and non-organic images and a system and method wherein the attained X-ray radiograph may be colorized to designate different densities. In particular, the disclosure relates to a system and method with corresponding apparatus for capturing a real-time image simultaneously with the X-ray image allowing a cabinet X-ray unit to attain and optimize images either in grayscale or colorized with exact orientation of the 2 images and display the resultant images overlaid/blended upon each other and then saved and transmitted in various formats, i.e. .jpeg., .tiff, DICOM, etc.