Description

The ALGERBRUSH II is a specialized, battery-powered rotary instrument designed for medical professionals in ophthalmology, emergency medicine, optometry, and veterinary fields. Its primary function is the precise removal of foreign bodies and rust rings from the cornea or sclera, offering a gentle and effective solution for eye care specialists.

Key Features

• Ergonomic Design: Lightweight and pen-like, the ALGERBRUSH II is easy to handle, allowing for precise, single-handed operation.
• Low-Torque Motor: Powered by a single AA battery, the device features a low-torque motor that minimizes the risk of deep penetration, enhancing patient safety.
• Interchangeable Burrs: Equipped with a variety of burr sizes and types, including carbide steel and diamond options, to suit different medical needs.
• Internal Clutch Mechanism: Disengages the burr under excessive pressure to prevent scarring and ensure safe use.

Operation and Maintenance

• Simple Controls: The device is operated by turning the end nut to switch it on or off, with burr replacement possible while the motor is running.
• Sterilization: Only the chuck and burr assembly require sterilization, using steam or dry heat methods. The main housing can be cleaned with alcohol.
• Burr Care: Burrs should be inspected for wear and stored properly, with cleaning using pH-neutral solutions.

Safety Guidelines

• Use Under Slit-Lamp Guidance: Ensures precision and minimizes risks during procedures.
• Patient Communication: Explaining the motor sound to patients can help alleviate anxiety.
• Proper Handling: Holding the burr tangentially to the corneal surface and avoiding excessive pressure reduces the risk of complications.

Replacement and Availability

• Replaceable Parts: Includes the cap, burr and chuck assemblies, housing, motor, end nut, and battery.
• Regulatory Information: CE marked since 1998, though not available in Canada due to regulatory constraints.

Historical Context

In use globally since 1970, the ALGERBRUSH II is named after its creator, Dr. Alger. It has become a standard tool for corneal rust ring removal, with diamond burrs introduced in 2002 to expand its functionality. The original model's discontinuation led to enhancements in motor performance and ergonomics, solidifying its reputation as a trusted instrument in eye care.