Frequently asked questions
A surgical chair is specifically designed for precision work, offering advanced adjustability, stable arm support, medical-device compliance, and ergonomics optimized for long procedures.
Armrests support the shoulders, neck, and arms while improving hand stability. This is especially important in microsurgery where precision must be maintained for extended periods.
The ideal chair depends on specialty and working method, but the Carl series is specifically designed for microsurgery and other precision-demanding procedures where ergonomics and stability are critical.
Yes. Several seat options are available to customize the chair according to individual comfort and ergonomic preferences.
Yes. Rini armrests are available in multiple designs, including soft or firm, narrow or wide, and options optimized for both static and dynamic working positions.
Yes. All Carl surgical chairs are equipped with large, smooth-rolling, ball-bearing casters for easy maneuverability. Models such as the Carl Electrical and Carl Spring feature caster sizes ranging from 75–100 mm (3.0–3.9 in), allowing the chair to be moved easily and efficiently within the operating room.
The minimum seat height on the electric Carl surgical chairs is 490 mm (19.2 in), allowing surgeons of different heights to achieve an ergonomic working posture. For applications requiring an even lower seating position, the Carl Swing can be ordered with a seat height of 430 mm (16.9 in), while selected Carl 4 models are available with a minimum seat height of 450 mm (17.7 in). This flexibility helps optimize ergonomics for a wide range of surgeons and surgical specialties.
The maximum seat height on the electric Carl chairs is 900 mm (35.4 in), allowing most surgeons to achieve an ergonomic working posture.
For clinics seeking a cost-effective solution, we offer the fully mechanical Carl Spring and Carl Swing models.
Carl Mk3 and Carl Mk3E are widely used in maxillofacial surgery. They are designed for long seated procedures where continuous support for the arms and upper body is essential.
