Vial Adapter for Needle free Injector

Transfer Adapter / Ampoule Adapter

OEM/ODM Vial Adapter for Needle-free multi-dose pen injector, designed to securely connect the injector and medicine ampoule. Ensures stable drug delivery, easy installation, reliable performance. This unit is part of a 3-component needle-free system.

  • Type A + B for All Vial Caps— Plastic screw-cap (A) or metal crimp-cap (B). One product line covers every vial format.
  • Built-In Vial Needle, Patient-Never — Pierces vial stopper only. Patient injection stays 100% needle-free via the pen injector.
  • Snap-Fit Transfer Interface — Connects vial to 0.5mL cartridge in seconds. Leak-proof, closed-system draw-up.
  • Single-Use, Individually Sterile — EO sterilized, one per pouch. Discard after each transfer session.
  • Insulin, HA, PRP & Mesotherapy Validated — Compatible with all liquid medications used in the needle-free system.
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ISO 13485 CE Mark FDA Registered 100k Cleanroom

Type A & Type B Vial Adapter

FREE SAMPLE AVALIABLE

Adapter A: Threaded Vial Adapter

  • Adapter type: Screw-on
  • For: Plastic Thread-Cap Insulin Vials

Commonly For:

  • Insulin Aspart
  • Biosynthetic Human Insulin
  • Isophane Biosynthetic Human Insulin
  • Insulin Detemir
  • Insulin Glargine
  • etc.

Adapter B: Vial Access Adapter / Spike Adapter

  • Adapter type: Piercing/Spike
  • For: Metal-Cap Insulin Vials (Rubber Septum)

Commonly For:

  • Insulin Lispro
  • Recombinant Human Insulin
  • Isophane Recombinant Human Insulin
  • Mixed Recombinant Human Insulin
  • Recombinant Insulin
  • etc.

The 3-Component Needle-Free Injection System

Our needle-free injector is designed to work as part of a complete delivery system. We also supply the essential companion components: the Vial Adapter for secure vial connection, and 0.5mL RTU Medicine Ampoule Container Cartridges for precise drug storage and dosing.

Pen Injector

Core Power Device

The core power unit with digital dose adjustment and pressurization mechanism. Delivers medication via a high-pressure micro-jet.

Cartridge

Drug Storage & Delivery

The sterile drug storage and delivery container that attaches to the pen injector. Holds up to 0.5mL of liquid medication.

Adapter

Vial Connect Interface

Connects your medication vial to the cartridge so you can draw the required dose. Available in two types depending on your vial cap.

Get everything in one order

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⚡ MOQ: 50 pcs Injector / 1,000 pcs Cartridges | Reply in 12h