Automated Packaging Solutions for Diagnostic Sachets and Stick Packs

Automated Packaging Solutions for Diagnostic Sachets and Stick Packs

In the critical sectors of in-vitro diagnostics (IVD), pharmaceuticals, and biotechnology, packaging integrity is non-negotiable. Packmate (GuangDong) Co., Ltd. delivers its advanced Automated Packaging Solutions for Diagnostic Sachets and Stick Packs, engineered to meet the exacting demands of modern diagnostic kit production. These fully automated, turnkey packaging lines are specifically designed for the high-speed, sterile, and precise packaging of sensitive diagnostic components such as reagents, powders, and lyophilized pellets into sachets and stick packs. Built to comply with stringent international standards including GMP and ISO 13485, our solutions ensure every packaged product is secure, tamper-evident, and maintains the highest level of sterility from production to point-of-use. Leveraging over three decades of specialized engineering expertise in high-precision automation, Packmate provides robust systems that maximize productivity, minimize human intervention, and guarantee consistent, contamination-free output for the most sensitive medical applications.

Product Features

The core of our automated packaging lines is precision engineering and operational reliability, integrating advanced technologies to overcome the unique challenges of medical-grade packaging.

• High-Precision Dosing & Filling Systems: Equipped with ultra-accurate auger, volumetric, or weigh-filling mechanisms. These systems feature anti-static and cleanroom-compatible designs to reliably handle hygroscopic or electrostatic powders and granules, ensuring critical dose accuracy within ±1% for diagnostic reagents.
• Aseptic & Contamination-Free Operation: Configurable with integrated laminar airflow (LAF) units, HEPA filtration, and positive pressure chambers to maintain ISO Class 5-7 cleanroom conditions directly within the packaging zone, effectively preventing particulate and microbial contamination.
• Advanced Film Handling & Hermetic Sealing: Utilizes high-barrier, medical-grade laminate films (e.g., ALU/PE, PET/ALU/PE). The system employs continuous motion, multi-track sealing jaws with precise temperature and pressure control to create flawless, hermetic, and leak-proof seals that ensure the long-term stability and sterility of the packaged contents.
• Integrated Vision Inspection & Complete Traceability: Features high-resolution CCD cameras for 100% inline inspection of fill levels, seal integrity, print quality, and contaminant detection. Supports 2D barcode printing, reading, and data matrix verification, enabling full track-and-trace capability and compliance with regulations like FDA 21 CFR Part 11.
• Rapid Flexibility & Changeover: Engineered for quick format changes between various sachet and stick pack sizes (typically from 20x30mm to 120x180mm) with tool-less adjustments and recipe-driven PLC controls. This minimizes downtime and maximizes efficiency in facilities producing multiple diagnostic products.
• End-to-End Turnkey Solution: Packmate delivers a fully synchronized production line, not just a single machine. Our integrated solutions encompass automatic feeding, precision filling, sealing, coding, inspection, and cartoning, all controlled by a central, MES-ready PLC for seamless operation and comprehensive data acquisition.

Technical Specifications

Product Application Fields

Packmate’s Automated Packaging Solutions are indispensable in industries where precision, sterility, and regulatory compliance are critical. Our systems are expertly designed for packaging a wide range of diagnostic and medical products.

• In-Vitro Diagnostic (IVD) Kits: For packaging dry reagent powders, buffer salts, lyophilized enzymes, and other sensitive components used in diagnostic test kits, ensuring stability and preventing contamination.
• Pharmaceutical Powders & Granules: Ideal for unit-dose packaging of pharmaceutical powders, effervescent granules, and active pharmaceutical ingredients (APIs) that require precise dosing and high-barrier protection.
• Biotechnology Reagents: Suitable for packaging research-use-only (RUO) and diagnostic-grade biochemical reagents, culture media supplements, and molecular biology components.
• Medical Device Components: Used for packaging sterile components, disposables, and single-use items that accompany larger medical devices or surgical kits.
• Nutraceuticals & Health Supplements: Applicable for high-precision packaging of probiotic powders, vitamin mixes, and other sensitive nutraceutical ingredients where accurate dosage and product integrity are vital.