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INSTRUMENTS IN ENT
Dr. Juveria Majeed ,MS ENT.
Boyle – Davis Mouth gag
Used for various operations: Oral cavity -palate surgery Oropharynx- Tonsillectomy, surgery
of the soft palate, pharyngoplasty. Nasopharynx- Adenoidectomy,
excision of angiofibroma.
Draffins Bipod and Magauran’s Plate
Doyen mouth’s gag
Used to keep mouth open for intraoral surgery when retraction of the tongue is not required or desirable.
Mostly used for tongue surgery.
It is applied on one side of the mouth on molar teeth.
Jenning’s Mouth Gag
Similar to Doyen’s mouth gag
It is applied in the centre of the mouth.
Denis Browne’s Tonsil Holding Forceps
Denis Browne’s tonsil holding forceps
Although the name ,Forcep , their jaws are not sharp & upper jaw sits within larger lower jaw.
Uses – Used for holding Tonsil during dissection & pulling it medially.
Waugh’s Tonsil Dissection Forceps with and without teeth
Tonsil dissector and anterior pillar retractor
Uses – Blunt dissection of Tonsils by it’s blunt end.
Retracting the anterior pillar
To visualize bleeders in Tonsillar fossa
For retracting soft palate & Uvula
Tonsil artery forceps (straight and curved)
Yankauer’s Suction Cannula
Eve’s Tonsil Snare
St. Clair Thompson’s Curette with and without guard
Asch’s Septum Forceps
Walsham Forceps
Hartmann’s dressing forceps
Tilley’s dressing forceps
Thudicum Nasal Speculum They are of 2
types – with short & Long blades .
Uses – For Anterior Rhinoscopy, Removal of nasal foreign body, Packing the nose.
Killian’s Long Bladed Nasal Speculum
Killian’s Nasal Gouge and Hammer
Krause’s nasal snare
Luc’s Forceps
Luc’s Forceps Blades are fenestrated ,cup shaped ,with
sharp edges.
Uses – Very useful for Nasal & Throat operations. Used for thickened antral mucosa, androchonal polyp & Neoplasms.
Also used in submucous resection of nasal septum for excision of septal cartilage
Freer’s Double ended elevator
Hartmann’s Dressing Forceps Tilley’s Dressing Forceps
Mollison's self retaining hemostatic mastoid retractor
Other retractorsJansen’s self retaining
mastoid retractorLempert’s
endaural retractor
Farabeuf’s Perisoteal Elevator
Lempert’s Currette and Scoop
MacEwan's curette and cell seeker
Mastoid Gouge
Myringotome
Wilde’s Dressing Forceps
Lack’s Tongue Depressor
Lack’s Tongue Depressor
It is L shaped .One blade is slightly bent at end & used for holding depressor .
Uses – For examining oral cavity & oropharynx ,Used while performing posterior Rhinoscopy , Sqeezing the Tonsil, To retract cheek.
Direct Laryngoscope
Bronchoscope
Oesophagoscope
Silver Jackson’s Tracheostomy Tube
Cuffed Tracheostomy Tube
Fuller’s Tracheostomy Tube
Trousseu’s Tracheal Dilator
Tracheal Hook (Blunt and Sharp)
Indirect Laryngoscopic Mirror
Laryngeal mirror. Used in examination of the larynx (indirect laryngoscopy).
Post-nasal mirror.
Used in examination of the posterior part of the nasal cavity and nasopharynx (posterior rhinoscopy)
Jobson Horne Probe
Curette loop at one end and threaded section at the other end for holding cotton wool.
Wax Removal FB removal Dry mopping with cotton.
Tuning Forceps
THANK YOU