V Mueller OP0908-802 Cohan Mini Needle Holder Fine 8mm Jaws Curved

V. Mueller Cohan Miniature Needle Holder | 8mm Curved Jaws | OP0908-802

The V. Mueller OP0908-802 is a high-precision microsurgical instrument engineered for the 2026 standards of ophthalmic and reconstructive surgery. The Cohan design is specifically favored for its non-locking mechanism, allowing the surgeon to maintain a fluid, continuous motion during delicate suturing without the disruptive "click" or mechanical vibration of a traditional ratchet.

Featuring 8mm fine curved jaws and a medium-weight knurled handle, this instrument provides the tactile feedback and rotational control necessary for handling ultra-fine sutures (typically 8-0 to 10-0) in the anterior segment or during microvascular anastomoses.

Key Performance Features

• Non-Locking Design: Enables immediate release and rapid suturing cycles. This is critical in microsurgery where the mechanical shock of unlocking a needle holder can cause unintended tissue trauma or needle displacement.

• 8mm Fine Curved Jaws: The curved geometry provides superior visualization of the needle tip and facilitates easier "driving" of the needle through curved anatomical structures, such as the cornea or sclera.

• Round Knurled Handle: The medium-diameter round handle is designed for effortless rotation between the thumb and forefinger. The aggressive knurling ensures a secure, non-slip grip even when wearing double-layered surgical gloves.

• Balanced Counterweight: Specifically weighted to sit naturally in the hand, reducing tremor and muscle fatigue during long-duration microsurgical cases.

• Surgical-Grade Stainless Steel: Forged to maintain exacting jaw alignment and spring tension through thousands of sterilization cycles.

Technical Specifications

• Manufacturer: V. Mueller

• Model / REF: OP0908-802

• Type: Cohan Miniature Needle Holder

• Specialty: Ophthalmology / Plastic & Reconstructive Microsurgery

• Jaw Length: 8 mm

• Jaw Configuration: Fine, Curved

• Locking Mechanism: None (Non-locking)

• Handle: Medium Round, Knurled

• Material: Premium Stainless Steel

Clinical & Institutional Advantages

• Optimized for Micro-Suturing: The delicate 8mm tips are designed to grip micro-needles securely without flattening or damaging the needle wire, preserving the needle's sharpness and trajectory.

• Versatile Application: While primarily ophthalmic, this instrument is a "must-have" for any microsurgical tray, including nerve repair, vascular surgery, and hand surgery.

• Long-Term ROI: V. Mueller’s precision manufacturing ensures that the jaws remain perfectly apposed over time, reducing the frequency of instrument repair or replacement.

• Strategic Procurement: Acquiring this "Excellent Condition" needle holder provides a foundational microsurgical tool at a significant reduction in capital expenditure compared to purchasing new V. Mueller or specialized European brands.

Ideal Applications

• Ophthalmology: Corneal transplant (PKP), cataract incision closure, and strabismus surgery.

• Plastic Surgery: Microvascular reconstruction and digital nerve repair.

• Urology: Vasovasostomy and microscopic varicocelectomy.

Condition & Quality Assurance

• Status: Used — Excellent Condition.

• Mechanical Integrity: The spring tension is crisp and the jaws meet with perfect 1:1 apposition. There is no "crossing" or lateral play in the hinge.

• Surface Condition: Clean stainless steel with no pitting, oxidation, or dulling. All laser-etched markings are clear and legible.

• Note to SPD: This is a delicate micro-instrument. It must be processed in a dedicated micro-instrument tray with tip protectors. Ultrasonic cleaning is recommended to ensure the knurled handle is free of all bioburden.