Surgery – Body protecting or restraining devices for patients or infants – Head or face protector
Patent
1999-09-22
2000-09-26
Brown, Michael A.
Surgery
Body protecting or restraining devices for patients or infants
Head or face protector
2 15, A61F 900
Patent
active
061230812
ABSTRACT:
A protective shield shaped to fit either the right or left ocular globe and formed sufficiently large to provide maximum protection of the globe. The shield has a proper vault at the cornea to minimize corneal abrasion and is formed with a flattened area at the edge where the shield will be positioned at the trochlea which is the cartilaginous structure positioned nasally and superiorally relative to the globe. A similar flattened area may also be formed along the edge of the shield at the temporal side where there is a lateral canthal tendon. The shields may be made with a peg or handle positioned to be at the juncture of the lid closure over the globe.
REFERENCES:
patent: 3068863 (1962-12-01), Bowman
patent: 4570626 (1986-02-01), Norris
patent: 4701962 (1987-10-01), Simon
patent: 5368590 (1994-11-01), Itoh
patent: 5487394 (1996-01-01), Shiu
Brown Michael A.
Nemmers James C.
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