Description

The Directional Laser Probe is an advanced ophthalmic surgical instrument designed for precision in retinal and vitreoretinal procedures. Its primary function is to provide targeted laser delivery, enabling surgeons to treat the peripheral retina with exceptional accuracy.

Key Features

• Adjustable Curvature: The probe features a unique directional curvature, allowing it to transition from a straight position to various curved angles, typically up to 90°, depending on the model. This adjustability is controlled by the surgeon through a slide button or roller mechanism, offering custom angulation for enhanced access to the far periphery of the retina.

• Integrated Illumination: Select models come with integrated bright illumination, offering midfield or 90° illumination patterns to improve intraocular visibility during surgery.

• Gauge Variety: Available in 20G, 23G, 25G, and 27G sizes, the probe caters to different surgical needs.

• Stiffening Mechanisms: The instrument includes stiffening bushings or telescoping sleeves to reduce shaft flexibility, providing improved tactile feedback and control. Options for a hardened metal shaft further enhance stability.

• Ergonomic Design: The probe's ergonomic, color-coded handles facilitate easy identification and comfortable manipulation. The roller or sliding knob mechanisms ensure smooth and precise tip actuation.

• Extendable Tip: Some models feature an extendable or retractable tip, offering improved access and control during procedures.

Compatibility and Connectivity

• Laser System Compatibility: The probe is compatible with most major retinal and ophthalmic laser systems, including ALCON, Bausch+Lomb, DORC, ELLEX, IRIDEX, LIGHTMED, MERIDIAN AG, ZEISS, and B&L. It features a direct connect back end for laser fiber and a PHOTON™ multiport connector for illumination fiber on illuminated models.

• Light Source Adaptability: Adaptors are available for various surgical light sources, such as Constellation®, Stellaris®, Geuder®, Ruck®, and DORC®.

Sterility and Packaging

Supplied sterile and typically packaged in boxes of 10, the Directional Laser Probe ensures safe entry into the eye, minimizing the risk of lens contact. Its design allows for scleral depression without an assistant and enhances accessibility to the peripheral retina, ultimately improving surgical outcomes.

Materials and Use

Constructed with a stainless steel shaft, nitinol tip, and medical-grade plastics for the handle and actuation mechanisms, this single-use instrument is to be disposed of after use according to medical waste protocols. Its innovative design reduces the need to stock multiple probe types, thanks to its adjustable features, maintaining fiber position for increased safety and precision.