Safety device for rescuing trapped person e.g. in mountain conditions - includes pole having hook or clamp connected to it by detachable coupling

摘要

The device consists of a pole (5), which can be telescopic, equipped with a hook or clamp for attaching to the trapped person.The hook or clamp is attached to the pole by a detachable coupling comprising two composite vanes of adjustable elasticity (2) and two stainless steel balls (3). The hook or clamp can be in the form of a plain hook, a spring-loaded snap-buckle, a gripper or a noose attached to a guide by hook and loop pile fabric. USE/ADVANTAGE - More convenient to use, reducing risks for rescuers.d