Troeltsch Ear Catheter Fig.1 SP

Clinical Application

This rigid ear catheter is intended for controlled irrigation and delivery of fluid to the external auditory canal and middle ear during ENT examinations and operative procedures. Common uses include removal of cerumen and soft debris, flushing topical medications, and controlled cavity irrigation during minor otologic procedures. The instrument provides a direct, atraumatic conduit for fluid flow while allowing the operator precise directional control within the ear canal.

Design & Configuration

The instrument’s rigid hollow design transmits irrigation fluid from a syringe or tubing to the canal with minimal loss of flow. A blunt, rounded tip reduces the risk of canal or tympanic membrane trauma compared with sharp instruments. The catheter’s straight, compact geometry and ergonomically shaped proximal section provide tactile feedback and directional control for targeted flushing in confined anatomy. These features support safe, effective removal of debris and precise topical delivery in both clinic and operating-room settings.

Instrument Specifications

• Type: Ear irrigation catheter (rigid)
• Pattern / model: Troeltsch Fig.1 SP
• Tip: Blunt, rounded atraumatic tip
• Typical use: Ear canal irrigation, cerumen/debris removal, controlled middle ear irrigation
• Construction: Stainless steel, reusable

Material & Construction

Constructed from surgical-grade stainless steel with a corrosion-resistant passivated finish for durability and repeated reprocessing. The smooth internal lumen and polished exterior facilitate effective fluid flow and simplify cleaning. Designed for reuse and compatible with standard sterilization and reprocessing protocols for stainless-steel surgical 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