Precision Syringe & Vial Guide Xsfer Assist Tool

Title: Precision Syringe & Vial Guide | Insulin & Peptide Transfer Assist Tool

3MF File: Includes two plates, one for Ely Lilly Syringe and 3 mL Vial and the other for Generic Insulin Syringe and 3 mL Vial

Parametric Design: You may use the “Parametric Model Maker” to adjust your print for your specific Syringe or Vial. Please note the inclusion of the CAD file.

Note: The previous version did not expose all parameters. This version now includes all parameters for configuration.

Description

Managing daily/ weekly/ monthly injections should be safe, accurate, and stress-free. This 3D-printed Medical Assist Tool is designed specifically for individuals who self-inject medications like Insulin or Zepbound using ultra-fine needles.

Whether you experience hand tremors, have visual impairments, or simply want a more reliable way to draw your medication, this tool aligns the syringe and vial perfectly every time.

✨ Key Features:

• Anti-Bend Needle Guide: Precision alignment ensures ultra-fine needles insert straight into the vial stopper, preventing accidental bending, blunting, or breakage.
• Sterility Protection Design: Innovatively engineered so the needle never comes into contact with the 3D-printed tool or surrounding surfaces, helping you maintain strict sterility during the transfer process.
• High-Visibility Illumination Windows: Strategically placed cutouts allow ambient light to pass through, clearly illuminating the syringe barrel’s measuring lines and the vial’s fluid level so you can draw your exact dose with confidence.
• Stable Transfer Support: Securely holds both the medication vial and the syringe, acting as a reliable, hands-free stabilizing device.

Ideal For:

• Daily Insulin users
• GLP-1 / Zepbound / Wegovy users (using standard vials/syringes)
• Anyone using delicate, high-gauge (fine) needles
• Individuals with arthritis, tremors, or limited hand dexterity

🖨️ Recommended Print Settings:

• Material: PETG or PLA (PETG is highly recommended as it is more durable and easier to wipe clean with an alcohol prep pad).
• Layer Height: 0.16mm or 0.20mm (for a smooth finish on the guiding channels).
• Wall Loops: 2-3 for structural strength.
• Infill: 10% - 15% Gyroid or Cubic.
• Supports: None

⚠️ Important Disclaimer:

This model is provided as an accessibility aid and is not a substitute for professional medical advice, diagnosis, or treatment. It is not an FDA-approved medical device. Always follow your healthcare provider's instructions for drawing and administering medication. Inspect the tool for plastic stringing or defects before use to ensure the needle path is entirely clear. Use at your own risk.

⚠️ Important Information on Parametric Model Maker: