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Article
October 1955

CARTILAGE PERFORATOR

Author Affiliations

New York
From the Division of Rhinoplasty, Otolaryngological Service, Mount Sinai Hospital.

AMA Arch Otolaryngol. 1955;62(4):442. doi:10.1001/archotol.1955.03830040096019
Abstract

The cartilage perforator was devised to make holes through cartilage implants. It consists of a punch in which the upper jaw is fenestrated and the lower one contains a riveted pin which penetrates the cartilage. The shanks have a spring action which readily opens and closes the instrument.

The cartilage is not fractured when the holes are produced. The punctures permit better anchorage in the recipient area. They also allow fibroblasts to penetrate the holes for eventual fixation. The perforator is especially useful for bovine and septal cartilage implants. Cartilage perforator

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