Large Capacity Medical Irrigation Syringe provides precise volumetric fluid control for surgical wound debridement, postoperative bladder flushing, and enteral nutrition delivery. Available in 50mL, 60mL, and 100mL nominal capacities, this single-use device features a high-transparency medical-grade barrel, indelible metric graduations, and a secure piston mechanism. Technical data sheets, regulatory compliance files, and bulk OEM supply arrangements are available for medical distributors, healthcare importers, and institutional procurement partners.

Key Features

High-Clarified Polypropylene Barrel: Maximizes internal visibility to monitor fluid volumes, air bubbles, and suspended matter during aspiration.

Dual Volumetric Graduation: Printed with smudge-resistant black ink displaying metric increments for cross-region clinical reading accuracy.

Ergonomic Plunger Grip: Designed with broad side flanges and a structured thumb ring to stabilize manual pressure application.

Double-Lip Elastomer Seal: Incorporates a synthetic rubber piston to maintain an airtight and leak-proof seal without internal lubricant migration.

Multi-Tip Compatibility: Engineered with Catheter Tip, Luer Lock, Luer Slip, and Toomey configurations to interface with clinical tubing and catheters.

Sterile Barrier Packaging: Sealed in peel-open medical blister pouches to preserve sterility prior to clinical application.

Technical Specifications

Parameter	Specification Standard
Nominal Capacities	50 mL / 60 mL / 100 mL
Tip Variations	Catheter Tip, Luer Lock, Luer Slip, Toomey Tip
Barrel & Plunger Material	100% Virgin Medical-Grade Polypropylene (Latex-Free)
Piston Gasket Material	Synthetic Elastomer (DEHP-Free, Phthalate-Free)
Graduation Printing	Indelible Black Ink (ISO 7886-1 Compliant)
Sterilization Method	Ethylene Oxide Gas (SAL $10^{-6}$)
Shelf Life	5 Years from Manufacture Date
Primary Packaging	Individual Paper-Plastic Peel Pouch
Secondary Packaging	25 Units per Inner Box, 200 Units per Export Carton

Design and Construction

Precision Injection Barrel: Molded under controlled parameters to maintain consistent internal wall dimensions, preventing barrel distortion or fluid bypass under pressure.

Cross-Stem Plunger Rod: Features a rigid cross-rib structural design that resists bending and axial deflection during high-resistance fluid evacuation.

Dual-Wiper Piston Geometry: Utilizes two flexible sealing edges that contact the barrel wall uniformly to ensure smooth sliding motion and positive pressure retention.

Intended Use and Applications

Surgical Wound Cleansing: Delivers sterile saline streams directly into open operative sites, traumatic lacerations, and surgical fields to remove tissue debris and exudate.

Postoperative Bladder Irrigation: Connects with multi-way urinary catheters to flush blood clots, mucus, and cellular deposits following urological procedures.

Enteral Feeding Administration: Transfers liquid nutrition, formulas, and oral medications through gastrostomy, jejunostomy, or nasogastric feeding tubes.

Emergency Gastric Evacuation: Aspirates stomach contents and flushes cavities efficiently during emergency medical interventions.

Quality and Regulatory Information

Quality Management System: Manufactured under ISO 13485:2016 standards within certified cleanroom production environments.

Design Standard Alignment: Engineered and tested in accordance with ISO 7886-1 specifications for single-use sterile syringes.

Biocompatibility Evaluation: Tested per ISO 10993 requirements, confirming absence of cytotoxicity, skin sensitization, and systemic toxicity.

Sterilization Validation: Ethylene Oxide sterilization validated and monitored in compliance with ISO 11135 guidelines.

Packaging and Supply

Packaging Level	Specifications
Unit Pack	Single peel-open medical paper and plastic film pouch
Inner Dispenser Box	Corrugated box containing 25 individually pouched syringes
Master Shipping Carton	Heavy-duty multi-layer corrugated carton for international freight transit
Traceability Labeling	External and internal labeling displaying Lot Number, Production Date, and Expiration Date

Customization Options

Private Label Printing: Custom artwork, brand logos, and multi-language instructions printed on primary blister pouches and outer boxes.

Tip Configuration Selection: Factory assembly tailored to specific regional clinical preferences (Catheter, Luer Lock, Luer Slip, or Toomey).

Graduation Adjustments: Custom line density, special volumetric intervals, or customized measurement scales.

Bulk Non-Sterile Supply: Component delivery options for integration into pre-packaged surgical procedure kits and trays.

FAQ

Q: What tip configurations are available for order?

A: The syringe is manufactured with four standard tip styles: Catheter Tip, Luer Lock, Luer Slip, and Toomey Tip, allowing compatibility with diverse clinical tubes and catheters.

Q: Are the syringes free from natural rubber latex and plasticizers?

A: All material components-including the barrel, plunger rod, and piston gasket-are formulated entirely without natural rubber latex, DEHP, or phthalates.

Q: What is the minimum production quantity for customized private label packaging?

A: Customized artwork printing on primary blister pouches and secondary cartons requires a minimum order quantity of 20,000 units per individual volume size.

Q: What documentation is provided to support regional regulatory registration?

A: Technical dossiers-including ISO 13485 certificates, ISO 10993 biocompatibility summaries, sterilization validation reports, and formal product specifications-are available for qualified distributors and importers.

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