Mould for a silicon model of an aorta from CT data raw STL file provided

  • Statusi: Closed
  • Çmimi: €300
  • Kandidaturat e marra: 6
  • Fituesi: Vadymykh

Përmbledhja e konkursit

I need a silicone aorta. I already segmented the aorta from the CT data and provide a first not yet printable STL file. The first step is to create a printable STL file of the aorta (first milestone). Then a mould has to be developed which can be printed with a 3D printer. The challenge will be to design the mould so that the parts can be completely removed from and out of the silicon aorta without destroying the silicone aorta, and that the mould can be reused. I think the mold must consist of different parts that can be plugged into each other. In addition, in order to guarantee the wall thickness of the aorta, even the smallest vessel outlets must serve as fixation of the inner mould.

the raw STL file can be found here: https://www.dropbox.com/sh/2x9um9dlbosm6hb/AAB-50Q0CFWRoVcnzlvEVlk7a?dl=0

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  • VikingW
    VikingW
    • 5 vite më parë

    At last I finished! #4

    • 5 vite më parë
  • GoldenLancerA
    GoldenLancerA
    • 5 vite më parë

    Sir please give me direct link for the STL file.

    • 5 vite më parë
    1. GoldenLancerA
      GoldenLancerA
      • 5 vite më parë

      I can't find it.

      • 5 vite më parë
    2. dsdohle12
      Krijuesi i Konkursit
      • 5 vite më parë

      its in the description, its a dropbox link

      • 5 vite më parë
  • OrhanAsan
    OrhanAsan
    • 5 vite më parë

    I have something creative in my mind for mold, please wait my design

    • 5 vite më parë
  • dsdohle12
    Krijuesi i Konkursit
    • 5 vite më parë

    key interest to get a flexible model of the shown aorta with a wall thickness about 1.5 mm, actually i am looking for a printable mould enabling me to make the given aorta from silicon...

    • 5 vite më parë
  • hassanahmad93
    hassanahmad93
    • 5 vite më parë

    How will you evaluate print quality? Is this an actual prosthetic or just a model ?

    • 5 vite më parë
    1. dsdohle12
      Krijuesi i Konkursit
      • 5 vite më parë

      Its a Model, i will take the Risk if it does not work, but if the mould is constructed smart enough it should work...

      • 5 vite më parë
  • Thr33Dee
    Thr33Dee
    • 5 vite më parë

    Hello sir , ive encountered a weird shape importing the STL file you provided , is this part of the aorta supposed to look like this ? https://ibb.co/312r7yF

    • 5 vite më parë
    1. dsdohle12
      Krijuesi i Konkursit
      • 5 vite më parë

      In fact this is the aorta, a dissected aorta with Branches and a stent

      • 5 vite më parë
  • dsdohle12
    Krijuesi i Konkursit
    • 5 vite më parë

    I will help every draft with prompt comments and feedback to achieve the best possible result.

    • 5 vite më parë

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