Four Kinds of Aquatic Products' Drying Teaching Specimen Stripping Process--Bullfrog
2019-07-16 13:03:55
When making bullfrog specimens, the left hand grabs the frog Baoding; the right hand holds the probe into the occipital hole of the frog's head, destroys the brain, and then pierces the spine with a probe to destroy the spinal cord. After the bullfrog was killed, from the neck and abdomen, the skin was cut 3 to 4 cm with scissors to peel off the skin; the muscles and viscera of the skull and limbs were removed with scissors and only the skin and skull were preserved. The appearance of the limbs is intact. Marinate the head, subcutaneous and limb bones with pickle mix powder. When the stent is placed, the tip of the iron stent is inserted into the head occipital bone and the end of the stent is inserted into the limbs and fixed under the skin. The spaces under the skin of the head, trunk and extremities were filled with putty and the incisions were sutured consecutively with a number 4 medical suture. After the bullfrog specimens are prepared, the selected eyelets are inserted into the eye sockets, and appropriate plastic surgery is performed. The labels are affixed and the varnish is brushed. After several days of drying, a lifelike bullfrog specimen can be displayed.
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