W&H Piezomed Module Classic Set: SA-435 M & SA-40L

The Piezomed Module Classic set combines the SA‑435 M control unit with the SA‑40L handpiece, providing a compact and modular ultrasonic bone surgery system. Designed for precision osteotomies, sinus lifts, and implant site preparation in oral and maxillofacial surgery.

Benefits & Key Features

• Selective bone cutting using ultrasonic micro-vibrations ensures preservation of adjacent soft tissue.
• Integrated spray outlet provides effective cooling at the surgical site, reducing thermal trauma and enhancing visibility.
• Lightweight, sterilizable handpiece with built-in LED illumination improves ergonomics and visibility during surgery.
• Power: Up to 18 W ultrasonic output
• Head size: Standard surgical handpiece; cable length: 1.8 m
• Spray system: Integrated spray outlet near the instrument tip
• Light source: LED illumination (SA‑40L handpiece)
• Bearing type: Thermo-washer disinfectable and sterilizable handpiece
• Connection type: Compatible with W&H Implantmed Plus and other modular systems
• Frequency range: 22 – 35 kHz
• Noise level: Low-noise operation (fanless cooling design)
• Material / Coating: Surgical-grade finish, sterilization-ready
• Ergonomic / Safety Features:
  • Boost mode for temporary power increase (+20%)
  • Modular setup for integrated workflows
  • Handpiece designed for reprocessing in sterilization units

Packaging:

1 set per box: includes SA‑435 M module, SA‑40L handpiece, mains cable, handpiece holder, irrigation tubing set (6 pieces), tool changer, and installation accessories.