Medical Clinical Analytical Instruments Rotary Microtome Machine Rotary Manual Microtome

The Zeedo HS-2205 is a rotary manual microtome designed for clinical and laboratory specimen sectioning. It provides precision, manual control for preparing thin slices (0.5–60 μm) for histology, microscopy, and research applications.

Key specs: model HS-2205, Class I clinical examination aid, slice thickness range 0.5–60 μm, horizontal specimen stroke 28 mm, vertical specimen stroke 60 mm, slip precision ±5%, specimen orienting system X/Y ±8° and rotation 180°, single package size 56 × 52 × 47 cm, gross weight 45 kg.

This is a rotary manual microtome with manual controls—no electrical power is required for normal cutting operations.

The instrument supports slice thicknesses from 0.5 μm up to 60 μm, selectable via the thickness control mechanism for a wide range of tissue preparation needs.

The microtome's slip precision is specified as ±5%. Achieved precision also depends on blade condition, specimen embedding quality, and operator technique.

Specimen travel/stroke limits are a 28 mm horizontal specimen stroke and 60 mm vertical specimen stroke. These limits define the maximum movement available for cutting and positioning specimens.

It features specimen orienting on X and Y axes up to 8° and rotation (axis) up to 180°, allowing precise alignment of specimens prior to sectioning.

The microtome uses standard microtome blades and blade holders. Specific blade types and accessory compatibility should be confirmed with the supplier or product manual to match your workflow.

Set thickness using the machine's thickness control dial or knob, perform test cuts on a control block or sample, measure sections microscopically, and fine-tune per results. Follow the manufacturer's calibration procedures in the user manual for best accuracy.

The unit is designed with service-free spare parts to minimize maintenance. Routine care includes keeping the mechanisms clean, removing debris, lightly lubricating moving parts as recommended by the manual, and replacing blades when dull.

Clean with a soft brush and lint-free cloth to remove paraffin and debris. Use mild detergents or laboratory-grade disinfectants compatible with instrument materials; avoid harsh solvents and do not immerse the unit. Follow the manufacturer's cleaning instructions for disinfectant choices and procedures.

Always handle blades with care—use blade guards and appropriate holders. Wear PPE (cut-resistant gloves when changing blades, laboratory gloves, eye protection), avoid placing hands near the cutting edge, and follow safe tissue/fixative handling and disposal procedures.

Common issues: uneven sections or chatter (causes: dull blade, improper embedding, vibration) — fix by replacing blade, re-embedding, or stabilizing the instrument; sticking or torn sections (cause: dull blade, incorrect thickness or specimen temperature) — use a sharp blade, optimize thickness and specimen temperature; carriage or feed issues — check for debris or locking mechanisms and consult the manual.

Applications include slicing tissue samples for microscopy, preparing histological specimens, use in clinical and research laboratories, educational/training institutions, and quality control in medical or pharmaceutical settings.

For warranty details, service parts, and technical support contact the seller, local distributor, or the manufacturer (Zeedo). Warranty terms and support services may vary by region and vendor.