In healthcare, a gas-filled actuator ensures patient safety and staff ergonomics: smooth opening of device covers, holding stretcher and bed sections, damping panel movement. TPK Vesta selects standard and lockable gas springs, dampers and fittings for serial medtech and upgrade projects.
TPK Vesta product range
Medtech typically uses standard gas springs (S series), dampers (D) for smooth motion, lockable extension (LE) and compression (LC) types to fix bed or panel position. Catalogue selection by D1 (rod diameter), D2 (cylinder diameter), C1 (rod stroke), C2 (extended length), N1 (force) and A/Z mounts; VST analogue to Stabilus, Suspa or Bansbach when needed.
Typical medical applications
- Ambulance stretchers — gas springs and dampers in lift mechanisms
- Adjustable beds and chairs — lockable gas springs for section positioning
- Diagnostic and lab equipment covers — standard gas springs
- Cabinets, racks and carts — gas springs and dampers in panel closers
VST gas springs for medtech
VST is TPK Vesta’s own production: full-quality analogues of Stabilus, Suspa and Bansbach gas springs. We preserve force, stroke, mount type and cycle life for drop-in replacement. The VST line includes standard, traction, damper and lockable gas springs for medical use.
Engineering selection and assembly design
Engineers calculate a gas spring or damper from your drawing: flap weight, opening angle, required force N1, cycle count, A and Z mounts. An 8,000+ item catalogue and engineering calculation. If no standard size exists, we design a gas-filled actuator from scratch.
Stabilus, Suspa, Bansbach stock
Original European gas spring stock is available for urgent replacement in clinics and service centres. Send the label marking or a photo — we will check availability and propose a VST analogue.
FAQ
How does a damper differ from a gas spring in medtech?
A gas spring holds the flap open and assists lifting. A damper provides controlled, smooth motion without a jolt — they are often combined. We can select both by parameters.
Can Stabilus be replaced with VST without redesign?
Yes, when C2 (extended length), N1 (force), C1 (rod stroke) and A/Z mounts match. Send the marking — engineers will select a VST gas spring from the catalogue or calculate an analogue.