| 摘要 |
A mirror holder for the oral cavity photograph shooting is provided, which prevents the mirror from being steamed up by the breath of a patient. A mirror holder for the oral cavity photograph shooting comprises: a base(12) in which the insertion hole is formed; an air jet nozzle(16) formed in the base; a compression air supply line(19) which supplies the compressed air to the injection nozzle and is connected and fixed to one side of the base; a handle(17) which is formed in the compression air supply line and is connected to the base; a valve(18) which is installed at the handle and controls the compressed air supplied to the injection nozzle.
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