Iris Dilator

An iris dilator has a head spring transmitting a spring bias to a pair of limbs extending from the head spring. The limbs are provided with loops that can engage an inner perimeter of an iris while the bias exerted by the head spring results in a dilation occurring approximately at the four corners...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	Falck, JR. Francis Y
Format:	Patent
Sprache:	eng
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS DIAGNOSIS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES SURGERY TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	An iris dilator has a head spring transmitting a spring bias to a pair of limbs extending from the head spring. The limbs are provided with loops that can engage an inner perimeter of an iris while the bias exerted by the head spring results in a dilation occurring approximately at the four corners of an iris opening.