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This Boucheron ear speculum, size 1, uses a 3mm round lumen and a 30mm overall length for controlled visualization of the external auditory canal.
Features & Benefits
The Boucheron ear speculum at Size 2 (3.5mm) provides compact aural canal visualization suited to pediatric and small‑canal adult otology. The round tip design is atraumatic during insertion and pressure application. At 32mm overall length, the speculum offers stable handling for otoscopic examination and diagnostic aural canal inspection without risk of traumatic perforation.
This Boucheron ear speculum, size 3, uses a 4.5mm round lumen and a 34mm overall length for expanded visualization of the ear canal.
The Boucheron ear speculum at Size 4 (5mm) accommodates larger pediatric and teenage aural canals during routine otoscopic examination and early otologic assessment. The round tip prevents mucosal trauma while the 5mm opening provides adequate visualization of the tympanic membrane and middle ear space. At 35mm overall length, the instrument delivers compact, secure handling.
This Boucheron round ear speculum set carries four large sizes � 5.5mm, 6.5mm, 7.5mm, and 9mm � for graduated ear canal examination across adult anatomies. The round profile preserves a clear visual axis to the tympanic membrane, and the matched set lets the examiner step through sizes without changing speculum families.
The Bruenings pneumatic ear speculum at 10mm tip size accommodates the widest adult aural canals, enabling unobstructed visualization of the entire tympanum and mastoid cortex during otologic surgery. Pneumatic control provides surgeon‑modulated pressure to avoid overinflation and tympanic membrane perforation. Stainless steel durability ensures reliable performance across repeated clinical use.
The Bruenings pneumatic ear speculum with 7.5mm tip provides controlled, atraumatic aural canal visualization during otoscopic examination and surgical inspection of the tympanum. Pneumatic control allows gradual pressure adjustment to protect the fragile tympanic membrane. The straight design and stainless steel construction ensure repeatable performance across routine and complex otologic cases.
This Bruenings pneumatic ear speculum with 8.2mm tip accommodates larger adult aural canals while maintaining precise, pressure‑controlled visualization of the tympanic membrane and middle ear space. Pneumatic mechanics allow real‑time pressure modulation to prevent trauma during diagnostic and surgical otologic work. Stainless steel composition supports lasting clinical durability.
Cottle nasal speculum with 50mm blades delivers wider exposure for comprehensive nasal and septum visualization during functional endoscopic sinus surgery and extended rhinologic procedures. The broader blade width accommodates multiple instruments and maintains atraumatic contact with nasal structures, supporting prolonged operative access without mucosal injury.
The Cottle nasal speculum provides wide exposure of sinonasal structures during FESS and septal approaches. Its 50mm thin modified blades retract the nasal vestibule and turbinates with minimal tissue trauma. The 142mm length supports bimanual manipulation and introduction of endoscopes.
The Cottle 52mm speculum bridges diagnostic and limited surgical nasal visualization, accommodating mid‑range sinus access and pediatric anatomy. Its moderate blade dimensions allow gentle retraction while maintaining tissue visibility. Reusable stainless‑steel construction supports routine sterilization and long‑term clinical service.
Cottle nasal speculum with a narrow 35mm blade design is engineered for precise exposure of intranasal structures during septoplasty, rhinoplasty, and functional endoscopic sinus surgery. The straight, spring-loaded blades provide atraumatic retraction of nasal mucosa and septum, enabling clear visualization of the operative field while minimizing postoperative edema.
The extra‑long Cottle nasal speculum carries 90mm blades tapered from 8mm to 10mm wide, with a set screw locking the spread at the desired width. The longer blade reaches deeper into the nasal cavity for septoplasty and rhinoplasty cases requiring posterior access.
The Cottle lateral‑set nasal speculum narrows nasal sidewall retraction through its modified 50mm tapered blades. The geometry reduces tissue trauma during septorhinoplasty and functional endoscopic sinus surgery. A 146mm handle length provides excellent reach and control while maintaining tactile feedback during delicate nasal work.
Long 80mm Cottle blades on this speculum extend working depth into maxillary and ethmoid sinuses during endoscopic surgery. The gradual 8mm‑to‑10mm taper distributes tissue pressure while the set‑screw lock prevents unwanted blade retraction during prolonged procedures. Stainless‑steel construction withstands routine sterilization cycles without performance degradation.
The Cottle nasal speculum carries medium 55mm blades that taper from 8mm to 10mm wide, opening the nasal vestibule for visualization during septoplasty and rhinoplasty. A set screw locks the spread at the desired width, and the 130mm overall length keeps the handle out of the surgeon's working line.
Tapered from 8mm to 10mm across 70mm blades, this medium‑long Cottle nasal speculum opens the nasal vestibule and cartilaginous vault for septoplasty and intranasal rhinoplasty. The set screw locks the spread at the chosen width so the assistant can release the handle without losing exposure. The 130mm overall length keeps the surgeon's hand outside the alar margin, and stainless steel construction supports repeat reprocessing.
The Cottle self-retaining nasal speculum with narrow tapered 55mm blades opens the nasal cavity for direct visualization during septoplasty and functional endoscopic sinus surgery. The self-retaining mechanism keeps hands free for instrument passage. The tapered blade geometry minimizes pressure on nasal valve areas.
The Cottle self-retaining nasal speculum with narrow tapered 75mm blades provides enhanced visualization of posterior nasal structures and sphenoid sinus access points during advanced functional sinus surgery. The larger blade width distributes opening pressure evenly. The self-retaining mechanism supports prolonged exposure without hand fatigue.
Short, tapered Cottle blades on this 130mm speculum create precision access to anterior nasal structures and limited sinus compartments. The 35mm blade length tapers from 8mm to 10mm width, supporting controlled tissue retraction without excessive spreading force. Ideal for pediatric and revision cases where confined working space demands compact geometry.
The Cottle nasal speculum at Size 0 (30mm opening) provides controlled nasal vestibule retraction during septorhinoplasty and endoscopic sinus surgery. The narrow 30mm spread is well‑suited to initial nasal inspection and confined sinus ostium access. At 152mm overall length, the speculum delivers stable, atraumatic tissue exposure without encroaching on the surgical field.
The Cottle nasal speculum is a standard-opening speculum designed for visualization of the nasal cavity and septum during diagnostic rhinoscopy and endonasal procedures. Size 2 at 50mm opening width provides comfortable bilateral access, while the straight 150mm handle enables precise positioning with visibility of the anterior nasal chamber. Stainless steel construction ensures lasting sterile reprocessing.
The Cottle nasal speculum at Size 3 (75mm opening) provides wide nasal cavity retraction during extensive septorhinoplasty and FESS procedures requiring broad visualization of the nasal sidewall, turbinates, and paranasal sinus ostia. At 152mm overall length, the larger spread accommodates intranasal dissection and endoscopic instrumentation simultaneously. Stainless steel construction supports reliable performance across repeat procedures.
The Cottle septum speculum, size 3, features 55mm blades tapered from 10mm to 6mm wide for secure engagement of the cartilaginous septum during septoplasty and rhinoplasty. The double‑leaf geometry and slight angulation provide asymmetric retraction that opens the operative field while minimizing septum crush. At 149mm overall length, it fits standard rhinologic approaches.
The Cottle size 5 septum speculum provides larger 70mm blades tapered from 10mm to 7mm for engagement of the bony and cartilaginous septum in revision rhinologic cases. The increased blade length and width accommodate thicker septal tissue while the straight geometry maintains predictable positioning. Overall 155mm length supports extended procedures.
The Cottle nasal speculum provides robust exposure of the entire nasal cavity and sphenoid ostium during FESS and septorhinoplasty. Its large 80mm blades taper gradually from 10mm to 8mm, distributing contact pressure across the nasal sidewall and septum. The 140mm length enables single-handed operation.
The Cottle nasal speculum features 90mm tapering blades (10mm to 8mm) that open the nasal vestibule for wide septal visualization during septoplasty and rhinoplasty. The blade taper accommodates progressive nasal cavity anatomy, preventing lateral wall compression while maintaining surgeon sightlines into the operative field.
The 3mm oblique oval ear speculum with ebony handle delivers compact access to the pediatric auditory canal during otoscopy and cerumen removal. The oval geometry aligns with canal anatomy. Ebonized construction resists staining and corrosion across repeated use.
The 4mm oblique oval ear speculum with ebony finish supports otologic examination in small adults and older children. The oval aperture matches canal cross‑section for snug fit. Ebonized stainless steel maintains appearance through sterilization cycles.
The largest 20-degree angled ear speculum delivers a 7.5 × 8.5mm oval aperture, providing unobstructed access for comprehensive otologic procedures in large or challenging ears. The expansive opening supports simultaneous instrumentation, irrigation, and visualization, enabling efficient management of complex cerumen impactions and foreign bodies.