Politzer Ear Speculum 6.5mm, Fig.4

Clinical Application

This speculum provides atraumatic access to the external auditory canal for diagnostic and minor therapeutic otologic procedures. Its 6.5 mm aperture is intended to facilitate direct visualization of the tympanic membrane and canal lining, and to permit introduction of suction tips, curettes, irrigation cannulae or examination instruments. When used with appropriate insufflation accessories, the Politzer-type geometry supports pneumatic maneuvers for Eustachian tube assessment and middle ear pressure testing.

Design & Configuration

The conical, funnel-shaped design concentrates the line of sight and creates a controlled working channel into the ear canal. A flared distal rim helps reduce contact trauma to canal skin and stabilizes the speculum during instrumentation. The Fig.4 pattern denotes a standard speculum profile and size, providing predictable fit and orientation for clinicians who require consistent ergonomics during routine otologic exams and minor procedures.

Instrument Specifications

• Instrument type: Politzer ear speculum
• Pattern / model: Fig.4
• Configuration: Conical / funnel-shaped with flared rim
• Size: 6.5 mm aperture
• Tip pattern: Conical funnel tip
• Typical use: Visualization, cerumen removal, suction/irrigation, pneumatic assessment
• Construction: Stainless steel; reusable

Material & Construction

Manufactured from medical-grade stainless steel for durability and repeated sterilization. The single-piece conical construction provides a smooth, atraumatic edge at the canal interface and is suitable for standard sterilization cycles used for reusable otologic instruments.

Quality & Compliance

Manufactured by FDA-registered OEM facilities and produced under strict quality control standards.

Brand Comparison

Comparable in form and function to equivalent instruments offered by major US medical suppliers.

Availability & Returns

• In-stock lead time: ships within ~1 week
• Out-of-stock lead time: 2–4 weeks
• Returns: 30-day return policy