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Instrument categorization ?Stapling and Suturing: Used to align, secure and approximate the edges of soft or compact tissue for healing; they may employ implants like sutures, staples, clips wires or screws.Dilating and Probing: These instruments are used to probe, expand, examine or create an anatomic passage; to enlarge or open a stricture or introduce another instrument.Cutting and Dissecting: Used to separate or incise, dissect or excise soft or compact tissue .Ex: scalpels, Iris scissors and curettes.These instruments are usually called "retractors, " with blunt "blades" that may be curved or angled, or with sharp prongs.Clamping and Occluding: Used to compress or close blood vessels for hemostasis or occlusion.Aspirating and Suctioning: Aspirating and suctioning instruments are used to remove blood and other fluids and debris from the operating site.Examples include endoscopes, nasal specula, and lighted vaginal specula.These instruments are hollow tipped and come in a variety of sizes and shapes for ease of access.Viewing: Viewing instruments allow to illuminate a cavity such as a nasal cavity.Ex: mallets, harmonic scalpels and guide pins.Grasping and Holding: Grasping and holding instruments are designed to grip, and stabilize body tissues.Ex: Allis tissue forceps, and towel clamps.Ex: are uterine dilator, mini-dilators.Ex: cannulas, aspiration suction tubes.???.??

Instrument categorization
● Accessory: An accessory is any instrument that does not fit into a
category, but is an important part of the surgical procedure and has a
specific function. Ex: mallets, harmonic scalpels and guide pins.
● Clamping and Occluding: Used to compress or close blood vessels for
hemostasis or occlusion. Ex: Crile hemostatic forceps
● Cutting and Dissecting: Used to separate or incise, dissect or excise soft
or compact tissue .Ex: scalpels, Iris scissors and curettes.

Grasping and Holding: Grasping and holding instruments are designed to
grip, and stabilize body tissues. They may also be used to extract foreign
bodies. Ex: Allis tissue forceps, and towel clamps.
● Dilating and Probing: These instruments are used to probe, expand, examine
or create an anatomic passage; to enlarge or open a stricture or introduce
another instrument. Ex: are uterine dilator, mini-dilators.
● Exposing and Retracting: Designed to pull aside or hold back wound edges
and other tissues to gain access to the surgery or operation site. These
instruments are usually called “retractors,
” with blunt “blades” that may be
curved or angled, or with sharp prongs. . Ex: bone hooks, Volkman retractors .

Aspirating and Suctioning: Aspirating and suctioning instruments are used
to remove blood and other fluids and debris from the operating site. These
instruments are hollow tipped and come in a variety of sizes and shapes for
ease of access. Ex: cannulas, aspiration suction tubes.
● Stapling and Suturing: Used to align, secure and approximate the edges of
soft or compact tissue for healing; they may employ implants like sutures,
staples, clips wires or screws. Ex: needle holders, suture needles .
● Viewing: Viewing instruments allow to illuminate a cavity such as a nasal
cavity. Examples include endoscopes, nasal specula, and lighted vaginal
specula.