Protective mask for bronchoscopy
The utility model discloses a bronchoscopy protective mask, which comprises a protective part which covers the mouth and nose of a patient and is used for blocking the discharge of droplets or aerosol; the fixing parts are connected to the left side and the right side of the protection part and used...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a bronchoscopy protective mask, which comprises a protective part which covers the mouth and nose of a patient and is used for blocking the discharge of droplets or aerosol; the fixing parts are connected to the left side and the right side of the protection part and used for fixing the protection part; the bronchoscope operation part is arranged on the protection partcorresponding to the mouth and nose of the patient and used for guiding the bronchoscope catheter to penetrate through the protection part to extend into the oral cavity of the patient; the supportingand holding part is arranged on the bronchoscope operating part in a communicating manner, so that the bronchoscope catheter can be conveniently supported and held when penetrating into the bronchoscope operating part; the oxygen conveying operation part is arranged on the protection part corresponding to the nostril part of the patient and is used for guiding the oxygen pipe to penetrate throughthe protection part to ext |
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