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Thumb splint / fixture (cz: dlaha na palec) — zdjęcie 1
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Thumb splint / fixture (cz: dlaha na palec)

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Short and quite comfortable fixture / splint for Your thumb - fixing last phalanx and not restricting movement much.

Ocena
5 / 5
Polubienia
18
Pobrania
176
Wydruki
2
Wyświetlenia
525
Oceny
1

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Informacje o modelu

Źródło
Printables
Licencja
Creative Commons — Attribution — Noncommercial — Share Alike

Description

Custom modelled splint (fixture) for broken thumb. Fixes the last phalanx and knuckle, while doesnt restrict its movement in the big knuckle near Your palm.

There are two models - normal and one called “wider” for bigger thumbs. Fixture has to be tightened and fixed to Your thumb by a medical tape - same as with “original” medical fixtures.

Material:

I strongly suggest using PETG or other bit more flexible material then PLA. As the model needs to be a bit “springy” to clamp on Your thumb.

Printing model:

as shown on picture from slicer - with orange/green model. It is printed in this positions, so no supports are inside and its smooth for comfort of Your thumb. Venting holes on sides might need slight grind/cut of top edge so it doesnt scratch Your finger - depends on how well Your printer prints overhangs. Use 3 perimeters so the thin sides are “full”.

Resizing model to fit Your thumb better:

Position model as show on the picture from slicer with RESIZE text. Choose resize menu - uncheck “lock” checker and change X or Y - to make it wider or narrower in direction You need. Changing Z value shouldnt be necessary, but feel free to play with values to get the best fit for Your thumbs.

And remember - this is still just a “hobby” model and not professional solution for Your broken thumb. But in case You dont have original medical fixture at home and cant get to hospital - or just need to fix Your thumb without going to doctor - then You have the chance.

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CZ: dlaha na palec - fixuje poslední článek a umožňuje pohyb celého palce v kloubu u dlaně. Nejedná se o ceritifkovanou zdravotní pomůcku a náhradu - berte to v potaz! Nicméně pokud nemáte možnost jít k lékaři a potřebujete si palec zafixovat, tak máte volbu.

Tiskněte ideálně z PETG (musí to lehce pružit) a 3 perimetry. Dlaha se stáhne náplastí / páskou aby se přicvakla na poraněný palec. Tiskněte jak na obrázku - pár supportů zvenčí, ale žádné uvnitř, aby to bylo hladké a neškrábalo moc. Pokud potřebujete změnu rozměru - každý jsme jiný - tak si to otočte jak na obrázku s textem “RESIZE” a odškrtněte zámeček u nastavení velikostí. A pak si nastavte každý rozměr samostatně, aby to vyhovovalo Vašemu palci.

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