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A kind of dissecting wax plate and its manufacturing method
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A production method and technology of wax plates, which are applied in the fields of medicine and biology, can solve problems such as cracking, wax shavings or wax flowers on the surface, and difficulty in acupuncture, so as to achieve easy reshaping, not easy to soften and become sticky, and no volatile odor Effect
Inactive Publication Date: 2016-09-28
SHANXI UNIV
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Abstract
Description
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Problems solved by technology
Due to the hard and brittle texture of this kind of traditional wax plate, the bulky shape, it is difficult to pierce the anatomical needle. Difficult, easy to break and disintegrate
Method used
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[0023] The preparation method steps are as follows:
[0024] 1) Mix the microcrystalline wax and paraffin wax according to the proportion, heat slowly to melt, then raise the temperature to 130°C, add ozokerite wax and polyethylene wax, and keep stirring to melt all the particles;
[0025] 2) Cool the above melt to 90°C, add beeswax to melt at a constant temperature and become liquid, then add polybutene and calcified rosin, and stir slowly; then add white vaseline, white oil, and castor oil in sequence, and stir fully at constant temperature;
[0026] 3) Reheat the above-mentioned fully stirred materials to 120°C, add butyl rubber and liquid paraffin in turn, and stop heating after stir...
[0037] Preparation method and test experiment are the same as embodiment 1.
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Abstract
The invention provides an anatomical wax tray. The anatomical wax tray contains the following components in parts by mass: 7-20 parts of microcrystalline wax, 14-31 parts of paraffin, 6-17 parts of ozocerite, 7-15 parts of polybutylene, 14-28 parts of beewax, 7-12 parts of polyethylene wax, 3-11 parts of calcified rosin, 2-8 parts of castor oil, 4-11 parts of liquid paraffin, 2-9 parts of butyl rubber, 2-5 parts of albolene and 2-6 parts of white oil. The wax tray produced according to the formula is smooth in surface, moderate in toughness and not liable to rupture due to brittlement; wax chippings are hardly generated and needle holes are easily restored after the anatomical wax tray is punctured by a dissecting needle or an insect needle for many times; the anatomical wax tray is odour-free and convenient to remodel and form; under an extreme environment temperature condition (0-50 DEG C), the anatomical wax tray has low-temperature toughness and impact resistance and is not liable to rupture due to brittlement; at a high temperature, the anatomical wax tray is hardly softened to be sticky and does not volatilize odour. The anatomical wax tray provided by the invention is simple in production method, stable in performance, and capable of meeting anatomy needs on biological and medical experiment specimens in different temperature environments.
Description
technical field [0001] The invention relates to the technical fields of biology and medicine, in particular to a wax dish used for biology and medical anatomy and a manufacturing method thereof. Background technique [0002] Wax disc is a commonly used auxiliary tool in biological and medical anatomy experiments. Its main purpose is to provide a landing matrix for biological and medical tissues so that the tissues or organs can be exposed or present the required shape or orientation, so as to facilitate observation or recording of image data. Finally, it is beneficial to the anatomical operation and collects the best structural characteristics and morphological images of the tested materials. At present, there is no commercialized wax dish or product with the same function. Biomedical anatomy operations still use traditional wax dishes, which are directly poured into the shallow dish enamel after the paraffin wax is melted. Due to the hard and brittle texture of this kind o...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information
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