Diaphragm in situ plastinated human organs clearly shows esophageal hiatus, aortic hiatus, vena caval foramen. Located in from sternum to back of xiphoid process, from costal part to its below six pairs of ribs, waist from left and right crura diaphragmatis to its above 2-3 lumbar vertebra.
Meiwo science plastinated human corpses circulatory system for medical education and plastinated human body exhibit clearly shows left ventricle, ascending aorta, aortic arch, brachiocephalic trunk, left common carotid artery, left subclavian artery, external carotid artery, internal carotid artery, superior thyroid artery, lingual artery, facial artery, occipital artery, maxillary artery, superficial temporal vein, abdominal artery, brachial artery, ulnar artery, radial artery, superficial palmar arch, dorsal venous network of hand, elbow median vein, cephalic vein, basilic vein, axillary vein, brachiocephalic vein, superior vena cava, right atrium, right ventricle, pulmonary artery trunk, pulmonary arteriovenous, pulmonary vein, left atrium, pulmonary aorta, posterior intercostal artery, phrenic artery, abdominal aorta, celiac trunk, superior mesenteric artery, inferior mesenteric artery, lumbar artery, common iliac artery, external iliac artery, internal iliac artery, femoral artery, popliteal artery, anterior tibial artery, posterior tibial artery, dorsal artery of foot, dorsal venous rete of foot, great saphenous artery, small saphenous artery, popliteal artery, femoral vein, common iliac vein, inferior vena cava, etc.
Meiwo plastinated human cadaver specimens davantages:
1)Little irritation, getting rid of serious irritation because of intense immersion in formalin specimens and bad effect to human health and make the teaching more environmentally.
2)Can be hand-held with certain characteristics to facilitate teaching.
3)Clear structure. We can produce a teaching specimen of each system according to the teaching needs.
4)Vivid specimen, strong sense of reality.
5)Using recycled. It will be saving resources to ensure school teaching.
6)Long time using. An investment in the long term benefit.
7)Maintenance more convenient. laboratory technician can repair the specimens according to the instruction of products. Using water to clean the stain on the sample and dry in a cool and wind place.
In a word, plastinated specimens can improve human anatomy learning environment, increase interest in learning , eliminate fear of ordinary specimens, help to improve the quality of learning. but also avoid the pollution of the environment and physical damage. this study shows it is having an increasingly the greater effect because of introduction of plastination.