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surgical instrument

DEFINITIONS OF: surgical instrument

1

n a medical instrument used in surgery

Types:
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curet, curette
a surgical instrument shaped like a scoop to remove tissue from a bodily cavity
dermatome
a surgical instrument used to cut very thin slices of skin
dilater, dilator
a surgical instrument that is used to dilate or distend an opening or an organ
haemostat, hemostat
a surgical instrument that stops bleeding by clamping the blood vessel
photocoagulator
surgical instrument containing a laser for use in photocoagulation
probe
a flexible slender surgical instrument with a blunt end that is used to explore wounds or body cavities
retractor
surgical instrument that holds back the edges of a surgical incision
snare
a surgical instrument consisting of wire hoop that can be drawn tight around the base of polyps or small tumors to sever them; used especially in body cavities
surgical knife
a very sharp knife used in surgery
trepan, trephine
a surgical instrument used to remove sections of bone from the skull
catling
a long double-edged knife used for amputations
lance, lancet
a surgical knife with a pointed double-edged blade; used for punctures and small incisions
scalpel
a thin straight surgical knife used in dissection and surgery
Type of:
medical instrument
instrument used in the practice of medicine
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