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Instruments can be classified in many ways - but broadly speaking, there are five kinds of instruments. Cutting and dissecting instruments: Scalpels, scissors, and saws are the most traditional. Elevators can be both cutting and lifting/retracting. Although the term dissection is broad, energy devices such as diathermy/cautery are often used as ...
The straight blades are used for cutting tissue near wounds, and curves are used for cutting thick tissue. [5] Metzenbaum scissors were invented by Myron Metzenbaum (1876–1944). [5] This tool was widely used for tonsillectomy (the surgical removal of the tonsils). [5] The lighter and longer handle allows it to be used in tighter operating ...
to sterilize instruments in absence of an autoclave: Kidney dish: as a tray for instruments, gauze, tissue, etc. Measuring tape: for length, height, head circumference and girth measurements Medical halogen penlight: to see into the eye, natural orifices, etc. and to test for pupillary light reflex, etc. Medical ultrasound
for use in the ear canal; smaller than Tilly's and has a better "biting" action •Hunter Tod's forceps: for use in the ear canal •Fagge's aural forceps: for use in the ear canal •Waugh's long dissecting forceps: used for dissection like on the tonsils, also to catch bleeding points and putting in swabs •Wilson's tonsil artery forceps
In addition, there are tables to set up instruments. There is storage space for common surgical supplies. There are containers for disposables. Outside the operating room, or sometimes integrated within, is a dedicated scrubbing area that is used by surgeons, anesthetists, ODPs (operating department practitioners), and nurses prior to surgery ...
sharp cutting instruments Toothed forceps: for tearing or holding structures Mallet: used as a hammer: Skull key: a T-shaped chisel used as a lever while removing skull cap [1] Large knife: to cleanly cut the brain into anatomical sections Rib shears: to cut through the ribs while opening the chest [2] Dissecting scissors: for sharp cutting ...
used to provide a measured and continuous supply of gases (oxygen, nitrous oxide, etc.), mixed with a required concentration of anesthetic vapor to the patient at a required pressure and rate; video link: Anesthetic vaporizers: vaporizes the anesthetic Oxygen mask: to deliver oxygen and/or to administer aerosolized medications Nasal oxygen set
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