Allis

This medical device related article is a stub.

The Allis clamp, also known as Allis forceps, is a surgical instrument used in various medical procedures. It is primarily designed for grasping and holding tissues. The instrument is named after Oscar Allis, an American surgeon who invented it.

Design and Features

The Allis clamp is characterized by its multiple teeth at the tip, which provide a firm grip on tissues. The teeth are designed to minimize tissue damage while ensuring a secure hold. The instrument typically has a ratchet mechanism that allows it to lock in place, providing consistent pressure during surgical procedures.

Uses

Allis clamps are commonly used in general surgery, gynecology, and orthopedic surgery. They are particularly useful for holding soft tissues, such as the intestine or uterus, during surgical procedures. The instrument is also used in biopsy procedures to hold tissues in place while samples are taken.

History

The Allis clamp was invented by Oscar Allis in the late 19th century. Allis was a prominent surgeon known for his contributions to surgical techniques and instruments. The design of the Allis clamp has remained largely unchanged since its invention, testament to its effectiveness and reliability in surgical practice.

Related Instruments

• Kocher clamp
• Kelly clamp
• Mosquito forceps
• Babcock forceps

See Also

• Surgical instrument
• Forceps
• Oscar Allis
• General surgery
• Gynecology
• Orthopedic surgery