1980-04-28
1981-07-28
Crowder, Clifford D.
A61F 116
Patent
active
042802326
ABSTRACT:
An artificial intraocular lens device which utilizes a distendable, resilient superior loop and affixure to form a lobular positioning structure for implantation. The lens includes a superior haptic rim and large superior loop that may be secured to the haptic rim to provide spring-like lobes. In addition, various configurations of inferior loop and/or inferior haptics may be utilized in combination to provide a pseudophakia for implantation in the anterior chamber, transiridial position, or posterior chamber.
REFERENCES:
patent: 3906551 (1975-09-01), Otter
Crowder Clifford D.
Hessin Robert M.
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