Product Specification

Sterile Vial Filling Line for Dermal Boosters & Bioactive Liquids (2-30ml)

End-to-End Aseptic Processing with Integrated LAF and Thermal Depyrogenation

Product Overview

In the rapidly expanding medical aesthetics and advanced life sciences sectors, maintaining absolute sterility and dosing precision is paramount. The Lingyao LYKXGF2-30 Sterile Vial Filling Line is a comprehensive, end-to-end manufacturing solution engineered for containers ranging from 2ml to 30ml.

This fully integrated system seamlessly combines bottle unscrambling, ultrasonic washing, dry heat sterilization, precision filling, and secure stoppering. Capable of processing 50 to 200 vials per minute, it ensures that premium Healthcare solutions—from highly viscous dermal fillers to delicate regenerative serums—are packaged under strict Class 100 / ISO 5 cleanroom conditions.

The Cause: Bottlenecks in Premium Aesthetic Packaging

Producing high-value aesthetic injections, such as cross-linked hyaluronic acid (HA) gels or PDRN cocktails, presents severe manufacturing challenges. First, these Bioactive liquids are extremely sensitive to endotoxins; residual contamination can cause severe patient reactions.

Second, conventional filling pumps struggle to handle liquids with uniform high viscosity (50-500 Pa·s), leading to inconsistent dosing and massive financial losses due to product waste. Finally, navigating strict international traceability regulations is nearly impossible with fragmented, legacy equipment lacking unified digital tracking.

The Solution: Integrated Sterility and Smart Precision

The Lingyao turnkey line resolves these critical challenges through integrated, highly automated engineering. To eliminate endotoxins, the system features a continuous dry heat sterilization tunnel capable of reaching 320°C, guaranteeing a 6-log reduction (SAL ≤10⁻⁶) in microbial contaminants before vials enter the filling zone.

For accurate dosing of viscous Life sciences formulations, the machine utilizes a patented rotary volumetric piston pump, achieving a remarkable ≤ ±0.5% accuracy. The entire operation is governed by a Premium European PLC architecture that complies with 21 CFR Part 11, automatically generating electronic batch records with QR code tracking for flawless global traceability.

Specifications

Application Scenarios

• Dermal Rejuvenation: Aseptic filling of cross-linked HA gels and high-viscosity anti-aging cocktails.

• Biostimulators: Precision handling of PCL/PLLA microsphere suspensions for advanced collagen induction therapies.

• Advanced Life Sciences: Closed-system processing for sensitive Healthcare solutions, including mRNA-based therapeutics and fibroblast activation serums.

• Premium Wellness: High-speed packaging of luxury liquid Wellness supplements requiring nitrogen blanketing.

How It Works

The automated process begins with ultrasonic washing, where high-frequency cavitation removes any particulates from the empty vials. The vials are then transferred into the dry heat tunnel, where they undergo rigorous 320°C depyrogenation and subsequent cooling.

Upon entering the ISO 5 Laminar Airflow (LAF) filling zone, the rotary piston pumps precisely dispense the Bioactive liquids. If required, a nitrogen overlay is applied to prevent oxidation. Finally, the system executes vacuum-assisted stoppering before the vials safely exit the aseptic core for final capping.

How To Choose the Right Configuration

Selecting the optimal configuration for your sterile line ensures maximum ROI and regulatory compliance:

• Evaluate Viscosity Levels: If your primary products are thick HA gels, specify our heavy-duty rotary piston upgrade designed to handle up to 500 Pa·s resistance smoothly.

• Assess Oxygen Sensitivity: For oxidation-prone formulations like Vitamin C derivatives, ensure the multi-stage nitrogen purging module is included in your build.

• Consider Regional Climates: For facilities operating in the Middle East or Africa, request our tropicalized cooling modules and complete technical dossiers to ensure swift customs clearance and local regulatory compliance.

Frequently Asked Questions (FAQ)

Q1: Can this filling line transition quickly between a 2ml and a 30ml vial batch? A: Yes. The system features a modular design with quick-change format parts. A trained operator can adjust the guide rails and star wheels, transitioning between different vial sizes efficiently to support dynamic small-batch production.

Q2: Does the equipment support electronic batch records for international audits? A: Absolutely. The integrated Premium European PLC architecture is fully 21 CFR Part 11 compliant. It generates secure, unalterable electronic batch records and provides full audit trails for international regulatory inspections.

Q3: What level of global installation and validation support does Lingyao provide? A: We provide comprehensive end-to-end Accompanying Production Services. Our expert teams conduct Site Installation, Commissioning, SAT, and hands-on operational training, supported by 24/7 remote access for facilities worldwide.