Working on a portable hospital bed. I use a hospital bed at home, because I can't sit up on my own due to muscular dystrophy. The bed raises me up to a nearly sitting position, then I can slide over to my powerchair. But when we travel, Chris has to help me get out of bed. This is rather inconvenient.

I thought I might put a hospital bed in the RV, but there really isn't enough room for one. So, decided to try to make my own. I bought a piece of 1/2" plywood and cut it into various pieces. Essentially, have three pieces 33" wide and fashioned them together. Longer piece on the bottom, with a shorter piece fastened on top with screws in the middle towards the foot end and the other about 30" long as the head board fastened to the shorter piece cross-wise with a piano hinge, making a flap that can be raised and lowered. Purchased an Okin Deltadrive actuator kit from Amazon (see above photo) to hook up under the head flap to raise it up and down pushing off the bottom board.

I also purchased an inexpensive rollaway bed that we can store in the RV. When we're ready to turn in for the night, we'll set up the rollaway with my plywood bed lift under the mattress. It has a handheld remote with buttons to raise and lower the head. The power supply and controller can be plugged in to 110v or it can work on nine volt batteries. Perfect for RV.

Am now thinking that this could probably work in hotels too. May cut the bottom board off and make all pieces narrower so it's not so long and bulky and we can make a carrying case for it. When we're travelling in the van, I can ask the hotels we book for a rollaway, then slip this under the mattress. Woo hoo! Instant hospital bed! And won't have to bug Chris to get me up.
Jim Robinson:

Thinking I might install a set of 10" stroke 45 lbs gas springs underneath, one on either side to assist the lift and stabilize the head flap when in the raised position. The Deltadrive is installed in the center under the head flap and the connecting hardware is not nearly as solid as a regular hospital bed. Makes it pretty weak and tilty if I shift my weight to either side when raised to any position.
01/29/2013 17:29:23 EST ·
Syncro to: Jim Robinson
Hay Jim that is way cool!
03/07/2013 12:2:32 PST ·
RedMDer to: Jim Robinson
Great idea! Where do you find the time?
03/08/2013 10:56:3 PST ·
Jim Robinson to: RedMDer
Necessity is the mother of invention. LOL!
03/08/2013 12:48:3 PST ·
Jim Robinson to: RedMDer
Thinking of installing go-cart wheels and a Briggs and Stratton lawn mower engine. Woo hoo!!
03/08/2013 12:50:31 PST ·
3D-JOY to: Jim Robinson
Pretty neat...

You give me the dimensions and I will make the carry bag and send it to you. Length, width and depth as well as which side must have the opening is needed. I can figure out carry straps. I have a partial bolt of old fashioned blue and white mattress ticking, strong fabric. Much stronger than just cotton. OK? Bag for the electronics too? More measurements needed. Sketch it out and send it in the mail ?

By the way do you have the strength to pull yourself up with a rope connected to the end of the bed? That is how I got up after breaking all those ribs. It just hurt too much to let anyone pull me up. Had to hurt myself!
03/08/2013 19:57:0 PST ·
LUV W to: jimrobinson
Very clever idea, Jim! You can test it when you come to Texas in June. :)
03/09/2013 10:26:2 PST ·
Jim Robinson to: 3D-JOY
Thank you very much, JOY!

My little project has been sitting in a corner gathering dust for a few weeks. I think we're just about done, but Chris ran out of gumption. Just need to get the actuator positioned, mark and drill 8 holes for the mounts, bolt her in and see if it works.

Tried the rope and trapeze. Don't have enough strength in my arms. Sheila was able to pull me up with a strap, but it was pretty hard for her as she only has one arm and leg that work, so that won't do either. Thought of trying an electric boat winch, but seemed kind of a messy idea with several drawbacks. Then I came up with the idea of attaching an actuator to the frame of a rollaway bed to lift a headboard. After a few tests, bent the one inch steel tubing frame and didn't lift much. Now trying to attach it to the plywood board sandwich instead, May reinforce the board at the mounting areas with angle iron if necessary, but doubt the 1/2" plywood will bend or punch through.
03/09/2013 11:30:0 PST ·
3D-JOY to: Jim Robinson
I am not sure an electric winch would be controllable. You might come flying up unexpectedly!

Some recliners do go all the way down flat and then come back to sitting position. That is not a good permanent solution and would NOT travel well.

You seem to have a great idea, and just need to perfect it. How about a patent?

After it passes your tests let me know about the case if you need one.
03/09/2013 20:23:45 PST ·
Jim Robinson to: 3D-JOY
I purchased a recliner that lays down flat several years ago when my legs were in real bad shape. Thought I could sleep in it and raise up into a sitting position when necessary to get the blood flowing, then lie down again when it got better. Unfortunately, it didn't work out very well. That's when I switched to using the hospital bed.
03/10/2013 14:51:6 PDT ·
3D-JOY to: Jim Robinson
I was in one hotel that had twin craft-matic motion beds in the room. I wonder if they can be requested? Mine raise the head of the bed very high.

I told you to come visit...I am prepared! LOL
03/10/2013 21:9:20 PDT ·
Jim Robinson to: 3D-JOY
Cool. Thanks!
03/11/2013 2:19:49 PDT ·