Cryogenic therapeutic spray
A technology of spray and cold therapy, applied in medical science, surgery, etc., to achieve the effect of simple use, reducing the depth of burns, and reducing swelling and pain
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Embodiment 1
[0015] A cold treatment spray, comprising the following components by weight:
[0016] Butane 50%, wherein n-butane accounts for 50%, isobutane accounts for 50%, propane 40%, auxiliary material menthol fragrance agent 1‰, borneol 9‰, solvent ethanol 9%.
[0017] Dissolve menthol and borneol with solvent ethanol. After the dissolution is complete, add various substances in proportion and mix to make aerosol. The preparation method of aerosol is well known to those skilled in the art. The preparation method of the agent is carried out.
Embodiment 2
[0019] A cold treatment spray, comprising the following components by weight:
[0020] Butane 78.8%, of which n-butane accounts for 40%, isobutane accounts for 60%, propane 20%, auxiliary materials fragrance menthol 1‰, borneol 1‰, solvent ethanol 1%.
[0021] Dissolve menthol and borneol with solvent ethanol. After the dissolution is complete, add various substances in proportion and mix to make aerosol. The preparation method of aerosol is well known to those skilled in the art. The preparation method of the agent is carried out.
Embodiment 3
[0023] A cold treatment spray, comprising the following components by weight:
[0024] Butane 65%, wherein n-butane accounts for 60%, isobutane accounts for 40%, propane 30%, auxiliary material fragrance menthol 5‰, borneol 5‰, solvent ethanol 4%.
[0025] Dissolve menthol and borneol with solvent ethanol. After the dissolution is complete, add various substances in proportion and mix to make aerosol. The preparation method of aerosol is well known to those skilled in the art. The preparation method of the agent is carried out.
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