Virchow Brain Knife hollow handle 33.5cm, Blade size 200mm

Clinical Application

Designed for controlled sharp dissection and sectioning of intracranial tissue, this long dissection knife is commonly used in neuropathology, autopsy brain slicing, and selected neurosurgical procedures where a fine, extended cutting edge is required. The blade length and narrow profile allow atraumatic separation of cortical layers and precise gross specimen preparation for diagnosis or further histologic processing.

Design & Configuration

The instrument's long, narrow blade provides reach and a continuous cutting edge for straight-line slices and delicate separations in deep or confined operative fields. The hollow handle reduces overall weight and shifts the balance toward the blade, enhancing tactile feedback and allowing more controlled one-handed maneuvers during tissue sectioning. A simple, unadorned geometry minimizes tissue drag and facilitates smooth, even cuts.

Instrument Specifications

• Instrument type: Brain knife (dissection knife)
• Pattern / model: Virchow
• Configuration: Hollow handle
• Overall length: 33.5 cm
• Blade length: 200 mm
• Blade form: Long, narrow dissection edge for controlled slicing
• Typical use: Neuropathology, autopsy brain sectioning, select neurosurgical dissections
• Reusable: Yes

Material & Construction

Constructed from surgical-grade stainless steel for corrosion resistance and durability with repeated use and sterilization cycles. The hollow handle is integrated into the instrument profile to reduce weight while maintaining rigidity for precise cutting. The design supports routine cleaning, decontamination, and high-temperature sterilization per facility protocols.

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