28/03/2024
A simple question: Should we apply the brakes of a mobile passive hoist when using it with a client?
Like many of these questions, the answer appears very straightforward at first glance. I think most of my colleagues would say "No". But we need to be clear and careful in our answers. It's not enough to say that we should read the manufacturers' instructions for use.....a brief look at instructions for well-known brands such as Invacare Corporation, Joerns Healthcare UK, Prism Medical UK and others shows that the advice varies...with some stating that the castors SHOULD BE LOCKED during lifting, some stating that they should NOT be locked, others stating that they should be locked when lifting from the floor and one advising that they should be locked when the sling is being fitted or removed (when I wouldn't expect the hoist to be near the client).
It's not surprising, then, that some manual handling advisors are recommending that castors should be locked during the lift.
It's always advisable to see what the says. They published HSIS3 some years ago after investigating a number of hoisting accidents. Their helpful flow chart states: "Hoist brakes OFF (unless otherwise stated in manufacturer's instructions". So, that's fine, unless you've bought a hoist from the manufacturer whose instructions say "During lifting, the rear castors should remain locked to ensure that the hoist will not move"....
In my own clinical work, and in my training, I follow this approach:
"Hoist brakes should usually be OFF when hoisting. The common exception to this is when hoisting from the floor, when they usually need to be LOCKED at the start of the lift and released once the person is just off the floor"
It'd be good to hear if anyone has an alternative approaches that they use?