SubscribeNodin Aviation has developed a shock absorbing stretcher support rack designed to dampen any shocks and vibrations during Patient transportation.
NT-620 is a system developed for transportation of patients on standard stretchers, providing fast and flexible mounting in military or civilian vessels or vehicles.
The system reduces unpleasant and life threatening vibrations and jolts to a safe and comfortable level. The combination of the damping units interconnected with web harness gives the system a unique spherical damping capacity.
NT-620 does also have shock absorbing qualities, reducing life-threatening shock waves down to an acceptable level.
It has been developed to meet strict requirements regarding fast assembling and disassembling, reliable functionality, strength, flexibility and high degree of integration.
Role equipment, within 1 to 2 minutes the transport unit has been converted from a carrier of personnel or goods, into a CASEVAC/MEDEVAC unit.
The Stretcher Rack System can be delivered in three versions:
- NT-620/1 for one stretcher
- NT-620/2 for two stretchers
- T-620/3 for three stretchers
Distance between the stretchers can be adjusted to suit customer needs.
| System | Sc | Dm | Wr | Lc | Ua | La | Lm | Ds | Md | Mw |
| NT-620/1 | 1 | 0,90 m | 12,2 kg | 130 kg | 4000 N | 4000 N | 15800 N | 0,017 m3 | AISI 316 SS | Polyester 50mm |
| NT-620/2 | 2 | 1,35 m | 20,6 kg | 250 kg | 7000 N | 5000 N | 15800 N | 0,025 m3 | AISI 316 SS | Polyester 50mm |
| NT-620/3 | 3 | 1,85 m | 29,0 kg | 380 kg | 10000 N | 5000 N | 15800 N | 0,035 m3 | AISI 316 SS | Polyester 50mm |
Sc: Stretcher capacity in Rack (1, 2 or 3 stretchers).
Dm: Minimum distance between preinstalled upper- and lower- anchoring point.
Wr: Total weight of the Stretcher Rack.
Lc: Recommended total maximum load capacity for the Rack (…to obtain optimal function)
Ua: Required minimum strength for preinstalled upper anchoring point (…safety margin included)
La: Required minimum strength for preinstalled lower anchoring point (Ua & La are based on up to 10G jolt, 350G shock and 30-40.000G shockwave)
Lm: Maximum steady state load (breaking strength) for each of the four straps in the Stretcher Rack System.
Ds: Dimension stored/packed (…measured in cubic metre)
Md: Material in dampers and hooks.
Mw: Material in web strap (fire resistant according to FAR 25.853-2b)
