I.
CUTTING AND DISSECTING
Cutting and dissecting instruments are sharp and are used to cut body tissue or surgical supplies.
A. KNIFE HANDLES
deep knife
7 handle with 15 blade
Used to cut deep, delicate tissue.
inside knife
3 handle with 10 blade
Used to cut superficial tissue.
skin knife
4 handle with 20 blade
Used to cut skin.
B. SCISSORS
Straight Mayo
scissors
Used to cut suture and supplies.
Also known as: Suture scissors.
Curved Mayo
scissors
Used to cut heavy tissue (fascia,
muscle, uterus, breast).
Metzenbaum
scissors
Used to cut delicate tissue.
II. CLAMPING and OCCLUDING
Clamping and occluding instruments are used to compress blood vessels or hollow organs for hemostasis or to prevent
spillage of contents.
hemostat
Other names: crile,
snap or stat.
hemostat, mosquito
(left to right)
Kelly, hemostat,
mosquito
(left to right)
A hemostat is used to clamp blood
vessels or tag sutures. Its jaws may
be straight or curved.
A mosquito is used to clamp small
blood vessels. Its jaws may be
straight or curved.
A Kelly is used to clamp larger vessels
and tissue
Other names:
Rochester Pean.
burlisher
Other names: Schnidt
tonsil forcep, Adson
forcep.
right angle
Other names: Mixter.
A burlisher is used to clamp deep
blood vessels. Burlishers have two
closed finger rings. Burlishers with an
open finger ring are called tonsil
hemostats.
A right angle is used to clamp hardto-reach vessels and to place sutures
behind or around a vessel. A right
angle with a suture attached is called
a "tie on a passer."
hemoclip applier with
hemoclips
A hemoclip applier with hemoclips
applies metal clips onto blood vessels
and ducts which will remain occluded.
III. GRASPING and HOLDING
Grasping and holding instruments are used to hold tissue, drapes or sponges.
Allis
An Allis is used to grasp tissue. Available in short
and long sizes. A "Judd-Allis" holds intestinal
tissue; a "heavy allis" holds breast tissue.
Babcock
A Babcock is used to grasp delicate tissue
(intestine, fallopian tube, ovary). Available in
short and long sizes.
Kocher
A Kocher is used to grasp heavy tissue. May also
be used as a clamp. The jaws may be straight or
curved. Other names: Ochsner.
Foerster sponge stick
A Foerster sponge stick is used to grasp sponges.
Other names: sponge forcep.
dissector
A dissector is used to hold a peanut.
Backhaus towel clip
A Backhaus towel clip is used to hold towels and
drapes in place. Other name: towel clip.
Pick ups, thumb
forceps and tissue
forceps
Russian tissue
forceps
Pick ups, thumb forceps and tissue forceps are
available in various lengths, with or without
teeth, and smooth or serrated jaws.
Russian tissue forceps are used to grasp
tissue.
Adson pick ups
Adson pick ups are either smooth: used to grasp
delicate tissue; or with teeth: used to grasp the
skin. Other names: Dura forceps.
smooth forceps
Long smooth pick-ups are called dressing forceps.
Short smooth pick-ups are used to grasp delicate
tissue.
DeBakey forceps
DeBakey forceps are used to grasp delicate
tissue, particularly in cardiovascular surgery.
single tooth forceps,
many teeth forceps
(top to bottom)
Thumb forceps are used to grasp tough tissue
(fascia, breast). Forceps may either have many
teeth or a single tooth. Single tooth forceps are
also called "rat tooth forceps."
short, medium & long
(top to bottom)
Mayo-Hegar needle holders are used to hold
needles when suturing. They may also be placed
in the sewing category.
RETRACTING and EXPOSING INSTRUMENTS
Retracting and exposing instruments are used to hold back or retract organs or tissue to gain exposure to the operative
site. They are either "self-retaining" (stay open on their own) or "manual" (held by hand). When identifying
retractors, look at the blade, not the handle.
Deaver retractor
A Deaver retractor (manual) is used to retract
deep abdominal or chest incisions. Available in
various widths.
A Richardson retractor (manual) is used to retract
deep abdominal or chest incisions.
Richardson retractor
Army Navy retractor
An Army-Navy retractor (manual) is used to
retract shallow or superficial incisions. Other
names: USA, US Army.
goulet
A goulet (manual) is used to retract shallow or
superficial incisions.
malleable or ribbon
retractor
A malleable or ribbon retractor (manual) is used
to retract deep wounds. May be bent to various
shapes.
A Weitlaner retractor (self-retaining) is used to
retract shallow incisions.
Weitlaner retractor
A Gelpi retractor (self-retaining) is used to retract
shallow incisions.
Gelpi retractor
Balfour
A Balfour with bladder blade (self-retaining) is
used to retract wound edges during deep
abdominal procedures.
