Archive for the ‘Pimp My Ride’ Category

Technical Aids Tips und Tricks XXI

Tuesday, November 2nd, 2010

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Almost all wheelchair users are using bicycle gloves which they buy every now and then at the discounter.
My needs for these quality products were plentiful, the more expensive ones weren’t any better for wheelchair driving either.
I got the tip to switch to sailing gloves because they are more robust and additionally reinforced at the forefinger to let the ropes run through for sailing without burning the fingers.
Furthermore the glove fixes very well around the wrist which is very important for me as quadriplegic for braking to not loose the gloves. The velcro tapes are fixing well, and the leather is out of one piece. The gloves are available in Antara leather or Neoprene.

Sailing Gloves

The price starts at 10,00 €.
Source of supply can be enquired.

Contact: rollinator@eigude.de

Now I am just missing a sailing boat.

Translator BL

Wheelchair Tuning Part XVII (Competitor)

Saturday, October 30th, 2010

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A real rarity:

Bought by a German in the USA and photo taken by me in Spain, an

Israeli Foldable Scooter.

This scooter is completely foldable. With its two batteries it has coverage of around 15 kilometers. Basic but functional.

The grey colour reminds somehow of the military!

Translator BL

Wheelchair Tuning Part XVI

Tuesday, October 26th, 2010

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When I was at the last rehab fair I have tested an assumed new wheelchair drive. It is called

NuDrive

and is basically not a bad idea. For para- or quadriplegics like me without abdominal muscles and a disposition to fall forward out of the wheelchair it might not be suitable.

By pulling on two handles the driving wheels are turned independently from each other, and by pushing the brakes are applied. Unfortunately these things only have one gear so that you only get faster if you are “paddling” faster.

Even if I wouldn’t purchase this drive, it makes driving considerably easier if you don’t have much power. I like it that it has been thought about us quadriplegics as well with wristbands.

Somehow I think to have seen something similar on age-old wheelchairs…

Translator BL

Wheelchair Tuning Part XV

Sunday, September 26th, 2010

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Every now and then even I am speechless.
It’s not a secret that I am football fan of Eintracht Frankfurt.
My cousin has given the official

Eintracht Frankfurt Fan Rucksack

to me as a present. Of course I have positively noticed that the rucksack has plenty of reflectors.
This rucksack has additionally two hangers on the side.
The only logically use of these hangers is to be able to hang the rucksack over the handles of a wheelchair.

Simply great, it fits!

Wheelchair hangers

Was it a manufacturing error, or did they have a wheelchair driver as designer?
This rucksack is of course “not“ available for other football clubs.

Translator BL

Sometimes you have to be lucky!

Tuesday, September 14th, 2010

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Some days ago I made a ride on my hand cycle.
(see older blogpost, trade hand cycle off for therapy pony).

My wife accompanied me on her bicycle.
I was more than positively surprised that the city of Frankfurt eventually managed to tar the old gravel path on the river Main after centuries.

It was going downstream, the cycle was rolling and rolling…

Unfortunately there is an express highway between the bicycle path on the river and two districts of the city. Because I can’t take the pedestrian bridge with my wheelchair and wanted to go to the street fair in one of the districts I had to ride further until after perceived 20 km, probably really 3 km, there was eventually a traffic light.

I had fairly shot my bolt.

After a bratwurst and a hop blossom ice tea * my motivation for the return ride was shattered.

When I was slowly riding home, I already fancied using the tram, I coincidentally met a former colleague, let’s call him Harald, with his

Didi Thurau – Memory Bicycle.

(translator’s note: famous German road bicycle racer from the 70’s and 80’s)

We had rather the same destination.

He pushed me sitting on his bike!

Without breaks, we reached a top speed of up to
26 Km/h on the 8 km way home.

My electric wheelchair tractive Speedy-Elektro only makes
max. 6 Km/h, otherwise it would need a license plate.

If Harald should have had a license plate???

Thanks again from this side.

Comment of my wife:
I am not used to such a speed any more as I usually roll with perceived 5 km/h behind the hand cycle and my biggest sporty challenge is not to fall from the bike at this “speed”, so that today my muscles are kind of sore for the first time.

*(In a narrower sense, beer is an alcoholic and carbonated beverage which is gained by fermentation mostly from the basic ingredients water, malt and hop). (Source: Wikipedia)

Translator BL

Technical Aids Tips and Tricks XVI

Sunday, August 29th, 2010

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As wheelchair using quadriplegic rainy weather simply sucks!

With wet rubber hand rims it is hardly possible for me to turn the driving wheels so that I can’t move any more.
It would be just a bit inconvenient to take a shower undesirably for the second time in a day, but if I am standing on a hillside the braking gets a bit critical respectively almost impossible.
Such a big

rain cape for cyclists

is in my opinion a good and low price solution.
It doesn’t always have to have a medical device number.
My hand rims stay dry to a large extent.
The cape should be shortened appropriately.

Be careful that it doesn’t get in the wheels.
Spoke protector discs are beneficial.

Ducks like water, but I haven’t seen something like this before.
It is raining day and night there.
This duck probably has

neoprene feathers

Translator BL

Wheelchair Tuning Part XIII

Sunday, August 22nd, 2010

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As already mentioned a couple of times (see older blog posts wheelchair tyres) I had

Mountainbike wheelchair tyres

built.
With my wife I wanted to make a tour around a lake in Austria:

Vilsalpsee

In combination with my shock absorbers and with assistance it is definitely possible to ride or push my wheelchair on hiking paths.
Gravel paths and pot-holes can be handled without great difficulties.
But suddenly I stood in front of a giant

Mud Hole

2 meters wide, 10 cm deep, 5 meters long, it was the path!!!
There even my

Outdoor Wheelchair

reached its limits.

After a couple of walkers who did not declare me completely insane what I am doing on their hiking paths with my wheelchair ensured me that the path would be accessible without any problems after passing the mud hole, and that they would help me, we took a chance.

New gloves, never mind!

No silly pictures were taken when I got stuck in the mud.
With pushing and pulling I got out of the mud and back on track.

At least my hand rims had to be cleaned. Then it is quite helpful when you receive from another walker a big amount of baby wipes which – as she mentioned funny enough – had an apple-peach scent.
Well, the wheelchair wasn’t clean, but smelled nicely.

The supposed accessible path presented the next challenge quickly.
Although the bridge is only 1,5 meters high the ramp is just 4 meters long. Only marginally I would like to mention that I had to go down again on the other side.

(The perspective is misleading.)

I slowly started feeling like Hobbit Frodo from the Shire.

After half of the round course the path around the sea turned into a country lane first and then into a paved highway.

It took the mouse hours with her white tissue until my wheelchair was clean again.

Translator BL

50 cc Motor Wheelchair: Simson DUO 4/1

Friday, July 16th, 2010

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Before my accident 2001 my hobby was the restoration of old mopeds of the former GDR (German Democratic Republic).

Amongst other things I still own a hand throttle operated

Handicap vehicle type:

Simson/Brandis Duo 4/1, year of construction 1982.

I have rebuilt the DUO a “bit” to West German standard.
The vehicle has a 50 cc engine and makes officially 50 km/h.

As you can see there are no pedals. Gears are changed with the left arm without clutch, with the right arm the handle bar is pushed for gas, and when brake is needed the whole handle bar is pushed forward.

With the Duo I drove after almost 4 years of restoration (1024 working hours) with my wife to the town hall in Frankfurt to get married.

I am still hoping that my strength and upper body stability will increase some time in that way that I can take a ride again.

If somebody needs technical support with Simson mopeds or spare parts, I still have around 600 kg.

Officially the DUO is a vehicle for handicapped .

Translator BL

Wheelchair Tuning Part XII

Friday, July 9th, 2010

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When you like me don’t belong to the desirable society of occupational accidents* it should be well-considered which special equipment is chosen in addition to the health insurance wheelchair and has to be paid by oneself of course.
The hospital wheelchair which I was using then was a new special edition and was very good to drive.
I applied for this model in a slightly slimmed-down version and got it approved.

The aluminum steering wheels were a must, aren’t they cool?


The steering wheels have hard rubber tyres and are slim.
The tyres were great in the hospital. Really smooth, such a corridor.

For someone like me who wasn’t able to move anyway and can’t ride on the rear tyres these wheels were

like hell out in the wild.

At the smallest joint, hole or best cobble stone the wheelchair abruptly stopped. I didn’t like that at all that I was sometimes faster than my wheelchair. Additionally the bearings have conked out after 6 months even though I rarely left my flat.

I changed from hard and slim 4 inch (10,16 cm) wheels to soft and broader

5 inch (12,70 cm) steering wheels.

Now even I can go to the old town to drink a coke.

Unfortunately I have to see something like this consistently!

Get a prescription for repair from your physician, and the medical supply store “should” take care about the exchange.
You don’t drive your car with bald tyres either.

* Expenses covered by employer’s accident insurance
The employer’s accident insurance pays almost everything, e.g. a carport so that you can reach the house dry-shoed from the partially sponsored car over the new ramp to levitate like a little angel through your staircase with a wheelchair suspension track.

Great society, I’ll join in!

Translator BL

Wheelchair Tuning Part XI

Wednesday, June 30th, 2010

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In light of the current situation, outside we have currently at 10:08 h already 25,4° C, something topical.

Because I can hardly grasp with my fingers it is only possible for me to move my wheelchair when I press my hands against the hand rims of the driving wheels and push them forward.

This is only possible for me with rubberized hand rims, unless I push with the spokes which is a little inconvenient and not possible if you have spoke protectors.
The hand rims are available readily coated with rubber, or as

“sliced hosepipe“ (hand rim cover),

which you pull over on a standard hand rim.

Everybody has to decide for himself what is better or worse.

It is said that the hand rim covers would slip from the hand rims in the summer when it is warm and the rubber gets soft.
I have made the same negative experience.

You can counteract very simple if you clean the hand rim covers approximately all two weeks from in- and outside respectively the hand rims with an alcoholic cleaner like window cleaner, rubbing alcohol,…
The covers stick afterwards to the hand rim like glued.

Now a little bit of hairspray outside on the hand rim cover, and there is nothing in the way of a trip to the swimming lake.

If they have a lift to water at the swimming lake?

Translator BL

Wheelchair Tuning Part X

Friday, June 25th, 2010

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The selection of wheelchair tyres should not be under-estimated.
For the driving wheels it has to be decided first:

Full cushion or pneumatic tyres?

Many active wheelers are using

Pneumatic tyres Schwalbe Marathon Plus (until 10 bar*).

There is a persistent rumour that it completely doesn’t matter how the tyre is mounted as no wheelchair tyre ever has a running direction.
Very convincing!
Due to the stud axles on the wheelchair the tyres can be switched from right to left.
Because the profile of the tyre is not equal there hast o be a difference.
I don’t have much power and noticed the difference immediately when the tyres were exchanged, but this wasn’t supposed to be possible.

Now I wanted to know and wrote to the company Schwalbe.
I have already received a reply on the next day:

The tyre is mounted in the designated running direction so that it has a low rolling resistance.
If the tyre would have been fitted in the opposite direction it would have a better traction as e.g. for

ice and snow,

but then with a higher rolling resistance.

So this secret was disclosed as well.

At the next

tyre change

you should mind that you get tyres with additional reflector stripes.

Thus you will even be seen when you are rolling home from the club at night.

* Tyres should have 8 bar pressure.
The other one has to feel it when you ride across his foot!

Translator BL

Selfmade- Wheelchair

Wednesday, June 23rd, 2010

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It is nothing new that the health insurances are currently in financial difficulties.

The saving-mania reaches unforeseen dimensions.

To save mounting costs technical aids will be delivered to all in need as construction kits only.
It is stopped not even at kids.

Look yourself, the new

Constructy 2101 for do-it-yourself mounting

The advantage of the Constructy 2101 is that the size can be easily adjusted with a couple of bricks.

For adults the wheelchair components are pre-fabricated in Sweden.

But seriously: Pictures from Kids medical supply (Kindersanitätshaus).

Simply great, keep it up!!!

Translator BL

(Deutsch) WM- Sitzkissen

Monday, June 14th, 2010

Sorry, this entry is only available in Deutsch.

Wheelchair Tuning Part IX

Friday, June 4th, 2010

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During the winter I had

Mountainbike Wheelchair tyres

 (see older blog post)

built according to my ideas to brave the quantities of snow.
Just in time with the thawing in Frankfurt the tyres were ready.
To conduct an endurance test with the tyres anyhow they were subject to a two week testing in the

Alps

Extreme up and down Snow-Riding!

Extreme Off-road Hand cycling

Extreme Haldensee- Rounding

Extreme Wheelchair Jumping

All tests were completed more or less successfully.

Broken axles, flat tyres and broken spokes were incurred only sporadically. As three to five defects per week are usual in the technical aids area there are no hurdles for serial production.

Translator BL

Rollinator Online again!

Monday, May 24th, 2010

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After 14 days at the seminar of the

Support Group of

 medical device marred wheelchair drivers and prosthesis wearers

in Oberstdorf im Allgäu I am online again. These conspirative meetings of world-famous

Wheelchair and technical aids tuners

are “run” under the pseudonym cure (only for patients of the employer’s accident insurance), or holiday.

I will inform you about the most recent findings during the next weeks.

Regards from the Rollinator

Translator BL