2.02.01.4
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Interactive 3D model of Hollow Microneedle

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Hollow Microneedle

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Bounding box
2.0 × 2.0 × 1.4 mm
Engine
Precision B-rep
Parameters
6
Published
August 7, 2026

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The prompt

microneddle hollow structure

Parameters

NameValueRange
Base disc diameter2 mm1 – 5
Base disc thickness0.15 mm0.05 – 1
Needle outer diameter0.3 mm0.1 – 2
Needle inner diameter (bore)0.1 mm0.01 – 1.98
Needle length (above base)1.2 mm0.2 – 10
Tip bevel angle30 deg5 – 60

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.