Surgical instruments and surgical techniques
Monofilament Polyfilament Absorbable Caprosyn (Polyglytone 621)Monocryl (Polyglecaprone 25)Biosyn (Polyglecaprone CV-23)Maxon (Polytrimethylate carbon)PDS (Polydiaxonone) CatgutVicryl rapide (Polyglactin 910 rapide)Vicryl (Polyglactin 910)Dexon (Polyglycolic acid) Non-absorbable NylonEthilon (Monofilament…
Explore more Surgical Sutures – Basics
One of the oldest surgical instruments used even today is a Scalpel (Surgical Blade with a Bard Parker Handle). Long before using metals in manufacturing, parts…
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Donati’s suture (commonly called as vertical mattress suture) has a far-far-near-near (F-F-N-N) configuration where the far-through stitches seize the subcutaneous tissue and the near-through stitches…
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Most patients have only one operation in their lives and to them, it is of great concern and a Solemn Occasion, though it is just…
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Surgical blade anatomy Sharp edge: Belly Tip Unsharpened ridge opposite to the edge: Spine Slot for scalpel Surgical blade numbers Here is a trick to…
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Indications for surgery: 1. Reduced vision secondary to: Threatens visual axis: Pterygium advancing toward or already impinging visual axis Induced astigmatism: Due to flattening of…
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Definition External Dacryocystorhinostomy (DCR) is the surgery to connect the mucosal surface of lacrimal sac to the nasal mucosa by removing the intervening bone. It…
Explore more External Dacryocystorhinostomy (DCR)Synonyms: Of Myringotomy: Tympanotomy (Opening the middle ear cavity), Tympanostomy (Instillation of a ventillation tube), Myringocentesis Of Ventilation Tube (VT): Grommet, Pressure Equalization Tube, Ear…
Explore more Myringotomy and Tube Insertion