Inkjet device used in medical image printer
A medical image and inkjet device technology, applied in printing and other directions, can solve problems such as clogged nozzles, difficult diagnosis, many impurity particles and air bubbles, and achieve the effects of preventing clogging, improving printing quality, and stable and reliable printing
Active Publication Date: 2018-10-26
安徽菲力姆科技有限公司
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Problems solved by technology
However, image printers in hospitals are relatively busy and are generally in a continuous working state. If you accidentally use a poor-quality ink cartridge, or fill the original ink cartridge with poor-quality ink, there will be more foreign particles and impurities in the ink. Bubbles can easily block the nozzles in the inkjet device, causing ink to not be ejected correctly and images to be printed correctly, which brings great difficulties to clinical diagnosis
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[0017] In the following description, specific details are given in order to provide a more thorough understanding of the invention. It will be apparent, however, to one skilled in the art that embodiments of the invention may be practiced without one or more of these details. In a specific example, in order to avoid confusion with the embodiments of the present invention, some technical features known in the art are not described in detail.
[0018] In order to thoroughly understand the embodiments of the present invention, a detailed structure will be set forth in the following description. It is evident that practice of the embodiments of the invention is not limited to specific details familiar to those skilled in the art. Preferred embodiments of the present invention are described in detail below, however, the present invention may have other embodiments besides these detailed descriptions.
[0019] figure 1 Is the structural block diagram of the present invention, by ...
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The invention relates to an ink jetting device for a medical image printer. The middle and lower portion of an ink storage area is provided with an electrode area, the upper portion of the ink storage area between the electrode area and a nozzle is provided with a bubble collecting area, the electrode area can absorb impurity particles in ink effectively, the bubble collecting area can collect bubbles in the ink effectively, and the ink after absorption is transmitted to the nozzle. The nozzle can be prevented from obstruction, the printing quality of medical images is improved, printing of the image is more stable and reliable, and the electrode area and the bubble collecting area are communicated with the rear ends of a pipeline and an ink recirculation area so that leaked ink can be utilized in a circulated way.
Description
technical field [0001] The invention belongs to the field of image printing, and in particular relates to an inkjet device used in a medical image printer. Background technique [0002] Medical images play an important role in medical clinical diagnosis. Clinicians generally analyze printed medical images and give diagnostic conclusions based on the patient's condition. Therefore, the clarity of printed medical images is more critical. However, image printers in hospitals are relatively busy and are generally in a continuous working state. If you accidentally use a poor-quality ink cartridge, or fill the original ink cartridge with poor-quality ink, there will be more foreign particles and impurities in the ink. Bubbles can easily block the nozzles in the inkjet device, causing the ink to not be ejected correctly and the image to be printed correctly, which brings great difficulties to clinical diagnosis. Therefore, how to reduce the ink impurities and air bubbles in the i...
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IPC IPC(8): B41J2/01B41J2/145
CPCB41J2/01B41J2/145
Inventor 段月强
Owner 安徽菲力姆科技有限公司