63.135.016.3
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Interactive 3D model of Necklace Inhaler Pendant

Brackets and mounts

Necklace Inhaler Pendant

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Bounding box
35.0 × 63.1 × 16.3 mm
Engine
Precision B-rep
Parameters
15
Published
November 2, 2026

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The prompt

OBJECTIVE: Create a compact, necklace-wearable emergency inhaler intended for asthma patients. The device should look like a premium consumer product rather than a traditional inhaler. OVERALL DIMENSIONS: - Length: 50 mm - Width: 35 mm - Thickness: 14 mm - Weight target: under 35 grams - Rounded rectangular body with large corner radii - Comfortable against the chest when worn as a pendant EXTERIOR DESIGN: - Modern, minimalist medical-device aesthetic - Smooth matte finish - No sharp edges - Seamless construction - Front face should contain only one large activation button and a small status LED TOP SECTION: - Integrated mouthpiece positioned at the top edge - Mouthpiece angled slightly toward the user's mouth for easy emergency use FRONT FACE: - circular activation button - Button diameter approximately 12 mm - Slightly recessed to prevent accidental activation - Small LED indicator below button BOTTOM SECTION: - Integrated lanyard loop for necklace attachment - Loop must be strong and blend into the body design - Suitable for daily wear BACK PANEL: - Removable access panel - Intended to access internal medication cartridge - Flush-mounted screws or snap-fit design - Clean appearance INTERNAL LAYOUT: - Mouthpiece at top - Airflow chamber leading from cartridge to mouthpiece - Replaceable medication cartridge in center - Mechanical actuation system connected to front button - Rear access cover for cartridge replacement MATERIALS: - Medical-grade plastic exterior - Matte dark grey body - Lime green accent color for button and LED - Soft-touch finish DESIGN LANGUAGE: Inspired by premium consumer electronics, wearable medical devices, and modern minimalist industrial design. The device should feel trustworthy, futuristic, portable, and suitable for everyday wear.

Parameters

NameValueRange
Body Length50 mm40 – 70
Body Width35 mm25 – 50
Body Thickness14 mm10 – 20
Corner Radius7 mm3 – 12
Button Diameter12 mm8 – 18
Button Recess Depth1 mm0.5 – 2
LED Diameter4 mm2 – 6
Mouthpiece Width10 mm6 – 16
Mouthpiece Height7 mm4 – 12
Mouthpiece Projection6 mm3 – 12
Lanyard Loop OD8 mm6 – 12
Lanyard Loop ID4 mm2 – 7
Lanyard Loop Width5 mm3 – 8
Rear Panel Height28 mm15 – 40
Rear Panel Thickness1.5 mm1 – 3

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.

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Necklace Inhaler Pendant - Free CAD Model (STEP, STL) | TextoCAD