Disposable Pen Injector
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Disposable Pen Injector

Device Architecture: Integrated Pre-filled Unit (Disposable)
Dimensions: 164 mm × 16.8 mm
Weight: 30.2g (excluding cartridge/needle)
Dosage Range: 0.01 mL (Min) to 0.60 mL (Max)
Injection Force: High-efficiency mechanical drive (≤15N)
Cartridge Compatibility: 3.0 mL Standard (ISO 11608-3 compliant)
Needle Interface: Universal Threaded (ISO 11608-2 compliant)
Body Color: Blue/Purple/Yellow/Red (Customizable for OEM)
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Description

Technical Parameters

​Disposable Pen Injector
Disposable Pen Injector | Pre-filled & Ready-to-Use Delivery System

The Disposable Pen Injector represents the pinnacle of patient-centric design, offering a seamless "all-in-one" solution for the delivery of high-value medications. Engineered for high-volume pharmaceutical applications, this pre-filled system eliminates the complexity of cartridge replacement, making it the preferred choice for insulin therapy, hormone treatment, and emergency medicine.

Disposable injection pen, pre-filled insulin pen, wholesale medical injectors, ISO 11608-3 pen, pharmaceutical delivery hardware, subcutaneous pen supplier, medical device OEM.

Product Features

Disposable Pen Injector​
Disposable Pen Injector​
Disposable Pen Injector​
Disposable Pen Injector​

1. Zero-Contamination Design

As a fully integrated unit, the Disposable Pen Injector is designed to be discarded after the medication is exhausted. This "closed-loop" system significantly reduces the risk of cross-contamination and mechanical failure associated with frequent cartridge changes, ensuring the highest level of hygiene for clinical and home use.

2. Universal Needle Compatibility

Our pens are engineered to interface seamlessly with global needle brands. The ISO 11608-2 compliant threading supports:

B.Braun®

Novofine®

BD (Becton Dickinson) Insulin Pen Needles This compatibility allows procurement officers to utilize existing needle inventories without supply chain friction.

3. Intuitive "Press-to-Deliver" Activation

The device features a streamlined dial-sleeve activation mechanism. Users simply dial the required dose and press the sleeve to initiate delivery. The low-resistance drive (≤15N) ensures consistent drug absorption, even for patients with reduced hand strength.

4. Precision Feedback & Monitoring

Audible Confirmation: Distinct "clicks" signal the start and completion of the injection, providing patients with confidence in their dosing accuracy.

Ergonomic Scale: High-contrast numbering on the dial allows for rapid dose verification, critical for managing variable-dose therapies like insulin.

Our Certificate

product-1654-2339​
product-1654-2339​
product-1687-2386​
product-1653-2336​
product-1643-2291​

Company Partner

product-1683-538

OEM/ODM Service

product-1752-678

Quality Checking Process

product-3680-2456
product-3680-2456
product-3680-2456

Production Process

product-3680-2456​
product-3680-2456​
product-3680-2456​
product-3680-2456​
product-3680-2456​
product-3680-2456​
product-3680-2456​
product-3680-2456​

FAQ

Q1: How does the "integrated" design benefit pharmaceutical logistics?

A: Because the medication is pre-installed at the point of manufacture, it simplifies the supply chain. There is no need for separate packaging of pens and cartridges, reducing secondary packaging volume and streamlining cold-chain distribution.

Q2: What ensures the accuracy of the final dose in a disposable unit?

A: Every unit is calibrated with a mechanical stop that corresponds to the 3.0 mL cartridge volume. The internal high-precision gears maintain a deviation rate far below the thresholds set by ISO 11608 standards, ensuring clinical safety until the final drop.

Q3: Can the injection force (≤15N) be adjusted for different liquid viscosities?

A: The standard 15N force is optimized for subcutaneous delivery. However, for biological drugs with higher viscosities, we can provide customized internal spring tensions to ensure the injection remains effortless for the end-user.

Q4: Is the forest green housing UV-resistant for light-sensitive medications?

A: Yes. The medical-grade polymers used in our housing are formulated to provide an additional layer of protection against UV degradation, which is essential for maintaining the stability of certain peptide-based drugs.

Q5: Are these pens supplied as "empty" hardware or "pre-filled" units?

A: We provide the hardware platforms to pharmaceutical partners. The units are typically delivered to "fill-and-finish" facilities where they are assembled with the drug-filled cartridges and finalized for retail or clinical distribution.

 

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Specifications​​

Feature Data / Specification
Device Architecture Integrated Pre-filled Unit (Disposable)
Dimensions 164 mm × 16.8 mm
Weight 30.2g (excluding cartridge/needle)
Dosage Range 0.01 mL (Min) to 0.60 mL (Max)
Injection Force High-efficiency mechanical drive (≤15N)
Cartridge Compatibility 3.0 mL Standard (ISO 11608-3 compliant)
Needle Interface Universal Threaded (ISO 11608-2 compliant)
Body Color Blue/Purple/Yellow/Red (Customizable for OEM)

Send Inquiry