Richnau Holmgren Ear Speculum/Retractor 5mm,

Clinical Application

Provides atraumatic dilation and retraction of the external auditory canal to optimize visualization of the ear canal and tympanic membrane. Commonly used during diagnostic otoscopy, microsuction and cerumen removal, foreign body extraction, and minor in-office or operating-room otologic procedures where direct line-of-sight and access are required.

Design & Configuration

The Holmgren speculum/retractor geometry combines a tapered speculum opening with an integrated retraction profile to hold canal soft tissue laterally while maintaining a focused working channel. The 5 mm tip diameter is intended to provide a controlled aperture for visualization and instrument access in narrower canals, reducing the need for repeated instrument changes and improving efficiency under microscope or loupe magnification.

Instrument Specifications

• Instrument type: Ear speculum / retractor
• Pattern / model: Richnau Holmgren
• Configuration: Integrated speculum and retractor
• Size: 5 mm tip diameter
• Typical use: Otologic exam, cerumen and foreign-body removal, minor ear procedures
• Material: Surgical-grade stainless steel
• Reusable: Yes

Material & Construction

Fabricated from surgical-grade stainless steel and finished for repeated clinical use. Engineered to withstand routine cleaning, high-level disinfection, and sterilization cycles while maintaining edge definition and a smooth contact surface to minimize tissue trauma.

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