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Blunt dissection is contrasted to sharp dissection, the practice of slicing through tissues with scalpels, scissors, electrosurgery, or other advanced technologies usually employing heat. New devices are expected to soon make blunt dissection safer, faster and easier [ citation needed ] .
Probes and the prosector's own fingers are examples of tools used for blunt dissection where tissue may be separated from surrounding structures without cutting, i.e. the bellies of biceps brachii and coracobrachialis muscle were made clearer by loosening the fascia between the two muscles with a blunt probe.
used for dissection like on the tonsils, also to catch bleeding points and putting in swabs •Wilson's tonsil artery forceps: as a haemostat ( same as Negus ) •Negus tonsil artery forceps: as a haemostat, replaces tonsil artery forceps; used to tie ligature at a depth and ligature won't slip due to its curve tip. •Peritonsilar abscess forceps
for blunt dissections and cleaning during operations like dacryocystorhinostomy: Rougine: dissection of lacrimal sac: Retractor: to pull and hold overlying tissue out of the operating field •Muller's self retaining adjustable haemostatic retractor-do-; self retaining haemostatic •Cat's paw retractor-do- •Desmarre's lid retractor
Metzenbaum scissors are surgical scissors designed for cutting delicate tissue and blunt dissection. The scissors come in variable lengths and have a relatively high shank-to-blade ratio. They are constructed of stainless steel and may have tungsten carbide cutting surface inserts. The blades can be curved or straight, and the tips are usually ...
position during dissection Rubber gloves: Disposable gloves are used to prevent contamination of evidence and to keep the wearer safe. Goggles: Goggles are worn to protect foreign objects from getting in the eyes. Jackets, aprons, etc. to protect against infection Autopsy saws: to cut tough structures like bones: Blades
Dissection scissors: used to hold or move structures Arterial & jugular tubes: to draw or drain out all the blood before replacing it with embalming fluids like formaldehyde for preservation of structures as practiced in Anatomy: Head rest: to elevate the head Ropes: to tie the corpse in places so that it does not change posture during ...
Mayo scissors have semi-blunt ends and they are either straight or curve-bladed. [5] 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 ...