Invention Grant
- Patent Title: Ventilated face shield assembly with glare shield
- Patent Title (中): 通风面罩组件,带防眩光屏蔽
-
Application No.: US11101190Application Date: 2005-04-06
-
Publication No.: US07725949B2Publication Date: 2010-06-01
- Inventor: Timothy J. Landis
- Applicant: Timothy J. Landis
- Applicant Address: US CA Roseville
- Assignee: OP-D-OP, Inc.
- Current Assignee: OP-D-OP, Inc.
- Current Assignee Address: US CA Roseville
- Agent John P. O'Banion
- Main IPC: A41B13/00
- IPC: A41B13/00

Abstract:
A ventilated face shield assembly with a glare shield which protects the face of the wearer from debris and/or hazardous materials, such as biological materials, and is particularly well suited for medical and dental applications. A ventilated headband is used as a spacer and to support the face shield assembly on the face of the wearer. The glare shield and face shield are made of sheet material and are configured for flat storage. In one embodiment, the glare shield and face shield are coupled with a hinge and a flexible cord retains the glare shield and face shield in an arcuate configuration. In another embodiment, a protective breathing mask is attached to the face shield assembly and supports the glare shield and face shield. In a further embodiment, the glare shield is used as the spacer for the face shield.
Public/Granted literature
- US20050251890A1 Ventilated face shield assembly with glare shield Public/Granted day:2005-11-17
Information query