PELOVE.Blog

  DR is a basic imaging product necessary for radiology department in the hospital. Different mechanical structures are designed to facilitate the operation of doctors and clinical image shooting position, so the DR equipment we can see in the hospital everyday is roughly divided into U-arm structure, double column structure and suspension series structure. For example, compared with U-arm and double column structure, it covers a wider shooting area, a new image chain, fast and accurate data transmission, and low noise, ensuring excellent images while keeping the radiation dose under strict control. Suspended Dual Plate DR For example, the  Perlove Suspension Dual Plate DR  has a dual plate configuration of a wired dynamic plate detector plus a wireless plate detector. The large fixed plate can meet the examination of bariatric patients, and the wireless mobile plate can meet the requirements of photographic examination (including standing, lying, stretcher position of a full range of

  The   flat plate detector   is one of the important parts of the dynamic mobile flat plate   C-arm , its role is to convert the image signal generated by   X-rays  after the   mobile flat panel C-arm  emits penetration into the human body into a digital image that can be stored and processed. The  flat panel detector  of the  dynamic mobile flat panel C-arm  is available in amorphous silicon and amorphous selenium. The core of amorphous silicon  flat panel detector  is a matrix plate consisting of amorphous silicon and thin film transistors, whose good density and spatial resolution represent the main direction of current development. Amorphous selenium flat panel detectors use selenium as the photoconductive material, which can convert the optical signal directly into electrical signal, thus avoiding scattering. The following is to introduce the difference between the two, which has an important guiding significance for hospitals to reasonably choose  dynamic mobile flat panel C-arm

  What does   dynamic digital DR examine ?   Dynamic digital DR   is a kind of radiological examination, which is widely used nowadays. It is a kind of photography through digital system on the basis of  x-ray   plain film, mainly examining lung, pleura, mediastinum, ribs, clavicle, spine and thoracic spine and other diseases. Doctors can perform digital photography according to the patient’s specific situation to improve the accuracy of diagnosis. Advantages of  dynamic digital DR  examinations: Dynamic digital DR  irradiation dose is low, radiation to the human body is extremely small, resolution is high, exposure imaging time is extremely short, patient’s examination speed is significantly increased, reducing the patient’s waiting time. Imaging links are significantly reduced, avoiding the loss of image information, allowing early detection of disease and improving the accuracy of image diagnosis. Post-processing is powerful, such as a chest film can be processed into a lung tissue

  Multifunctional DR  devices (also known as   dynamic DR)   have been widely used in clinical imaging diagnosis. Compared with ordinary DR devices, their multifunctional, high-definition images, timely spot film, real-time playback, continuous spot film and many other functions have been widely praised in clinical applications. In order to understand  multifunctional DR devices  more deeply, the following is a review of the development history of  multifunctional DR devices , taking the discovery of X-ray as the starting point. (1)In 1895, German experimental physicist Roentgen discovered  X-rays . (2)In 1914, cadmium tungstate fluorescent screen was born and  X-rays  were used in medical clinics, which could better display human bones and internal lesions. (3) After 1950, television technology and image intensifiers were introduced to make compartment operation, and television cameras and image intensifiers replaced fluorescent screens. (4) After 1960, the bulb tube was positioned ag