DIGITAL HUMAN BODY SYSTEM APPLICATION AND R&D
Embryonic stage (3-6 weeks)
Embryonic stage (3-6 weeks)
At the end of 3 weeks: evolution of the discoid embryo to the barrel embryo, formation of the cephalic, caudal, and lateral folds, beginning of the closure of the neural groove, 4-8 pairs of somites. Embryonic body length: 2.0mm
Early 4 weeks: barrel-shaped embryo, neural sulcus continues to close, anterior and posterior neural pores visible. Body segments 8-12 pairs. Embryo body length: 3.5 mm
Mid 4 weeks: the embryo is barrel-shaped, the anterior neural pore is closed, and the posterior neural pore is not yet closed. The 1st, 2nd, and 3rd pairs of gill arches appear. The lens plate and auditory sulcus appear, and the cardiac rongeur and caudal bud are obvious. Body segments 13-21 pairs. Length of parietal rump: 4.5 mm
At the end of week 4: Both anterior and posterior neuropores were closed, 21-30 pairs of somites, 1st, 2nd, and 3rd pairs of gill arches appeared, upper and lower limb buds appeared successively, anterior cerebral prominence and oral concavity were clearly visible. Length of parietal rump: 5.5 mm
5 weeks: The body segments reach more than 40 pairs, the 4th-gill arch appears, the cardiac ramus is obvious, the upper limb buds are paddle-shaped, and the optic cup and the outer ear primordium appear. Length of terminal rump: 8.0mm
6 weeks: finger (toe) release lines appear on the hand and foot plates, ear mounds are clearly visible, and physiological umbilical hernia appears. Length of parietal rump: 13mm
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Full-color printing: Multi-channel digital full-color 3D printing technology provides you with unique color configuration options to create dazzling and colorful excellence.
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High-efficiency printing: Up to 3840 piezoelectric holes and featured algorithms for up to 4L per hour through high-frequency jet curing, complemented by efficient post-processing equipment for faster, more accurate printing and no secondary curing.
Shandong Digihuman Technology Co., Inc. was established in August 2015 by restructuring Shandong Echung Electronics Co., Ltd. Located within Jinan High-tech Industrial Development Zone, it is a high-tech enterprise and double-soft enterprise in Shandong Province. The company mainly focuses on the application and R&D of the digital human body system and takes domestic leading positions in applications and R&D of multiple fields, such as China Digihuman Anatomy System, digital medical image processing, and digital medical teaching platform.
As a public company listed in the capital market, Shandong Digihuman Technology Co., Ltd. is committed to the development and application of digital human products. Recognized as "High-tech Enterprises" and "Enterprises with Double Certifications of Software Registration and Software Business", it is equipped with research platforms including provincial "Engineering Research Center", "Software Technology Center" and "Postdoctoral Innovation & Practice Workstation" and involved in the three fields of clinical medication, medical education and life science popularization, providing epoch-making products.