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Anonymous1774597648
04-06 06:43
Model Name
microfluidic cartridge 3d model
Tags
3d printing
3d printing realistic
machine
machine 3d printing
machine 3d printing realistic
machine realistic
microfluidic
realistic
Input
Prompt
Create a high-precision CAD-ready 3D model of a rectangular microfluidic diagnostic cartridge based strictly on the provided dimensioned top-view sketch. 🔹 Overall Geometry Shape: Rectangular with rounded corners Total size: ~140 mm (L) × 60 mm (W) × 15–18 mm (H) Corner radius: 5 mm 🔹 Top Section (Sample Inlet) Circular inlet chamber centered near top: Outer diameter: 18 mm Inner inlet hole: 3 mm diameter Positioned: 16 mm from left edge 18 mm vertical offset from top reference 🔹 Microfluidic Channel Network Channel width: ~1–2 mm Layout: One main vertical channel from inlet Splits into three symmetric शाखाएँ (branches) at ~17 mm below inlet Each branch further extends downward to reaction wells Maintain smooth curves and equal spacing 🔹 Reaction Wells Grid (Core Section) Total wells: 9 wells (3 × 3 grid) Each well: Size: 10 mm × 10 mm Spacing: Horizontal spacing: 5 mm margin → 10 mm well → 5 mm gap → 10 mm well → 5 mm gap → 10 mm well → 5 mm margin Vertical spacing: Each row separated by 10 mm Positioned: First row starts ~10 mm below channel split point 🔹 Channel-to-Well Connections Each branch feeds 3 wells vertically Use narrow connecting microchannels (~1 mm width) Maintain symmetry and equal flow distribution 🔹 Side and Vertical Spacing (Important) Top margin: 5 mm Bottom margin: 5 mm Side margins: 5 mm each Vertical spacing breakdown (as per sketch): 18 mm (inlet section) 17 mm (channel region) 10 mm (first row offset) 10 mm spacing between rows 🔹 Layers (for Realistic Model) Model as multi-layer device: Transparent top cover (2 mm thick) Microfluidic engraved layer (channels depth: 0.5–1 mm) Reaction well plate (depth: 2–3 mm) Base support layer 🔹 Materials & Finish Top: Transparent polycarbonate (glass-like) Channels: Slight blue tint Body: Matte white plastic Base: Black or dark gray 🔹 Additional Requirements Maintain exact proportional accuracy from sketch Clean edges, manufacturable geometry Suitable for injection molding Include optional: Exploded view Section view showing channels 🔹 Output Format CAD formats: STEP / STL / OBJ Units: millimeters High-resolution render + technical view Fusion 360 / SolidWorks → Use it as a reference guide AI tools (Meshy / Sora) → Add this line at the end: “Strictly follow engineering dimensions and avoid artistic deviation.”
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Anonymous1774597648
Anonymous1774597648