| 摘要 |
An improved visor-type face shield for dentist includes a visor portion and a shield portion coupled to each other by a first pivotable connecting means and second pivotable connecting means. The visor portion comprises a visor assembly, including a visor member and a forehead member, a visor first extension, a visor second extension, and a band, which is coupled with the first and visor second extensions by the band first connection means and band second connection means respectively. The shield portion includes a face shielding means comprising a rest extended from the face shield inner surface, a shield lower portion, a shield upper portion, a shield first connecting means of the first pivotable connecting means, and a shield second connecting means of the second pivotable connecting means. The face shielding means has the curved configuration forming some kind of semi-circular shape or the like, and the lower portion of the face shielding means is bent below the dentist's chin while the upper portion of the face shielding means is bent over the dentist's head.
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