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Safety Syringes Manufacturer and Supplier

 

Single-use medical injection devices with automated needle retraction or protective shielding to prevent needle-stick injuries and satisfy international clinical standards.

 

 
 
Product Overview

 

Safety syringes are sterile hypodermic administration devices engineered with integrated injury-prevention mechanisms designed to protect healthcare personnel and patients from accidental needle-stick injuries and bloodborne pathogen exposure. Manufactured to replace traditional disposable syringes without altering clinical techniques, these devices isolate or retract the contaminated needle tip immediately after fluid delivery.


Produced under strict cleanroom controls, each unit features a highly transparent polypropylene barrel with permanent, high-contrast graduation markings for precise dosage verification. The low dead-space plunger design minimizes medication retention, reducing waste of high-value drugs. Built in compliance with international sharps-prevention standards, our product portfolio provides medical distributors, hospital purchasing groups, and custom healthcare programs with reliable fluid management and uncompromised structural integrity.

 

Technical Types and Configurations
 
Safety Syringe With Needle Protection Cap 5ml

1.Safety Mechanism Options
Retractable Needle Syringes: Features an internal mechanism that pulls the needle directly back into the syringe barrel upon complete plunger depression, locking the sharp inside the plastic housing.
Hinged Safety Shield Syringes: Equipped with an attached protective sleeve that clicks securely over the needle tip using a single-handed activation technique.
Auto-Disable Immunization Syringes: Incorporates a non-reversible internal locking ring that blocks plunger movement after a single full stroke to prevent reuse in public health campaigns.

 

2.Volume and Connection Standards
Volumetric Capacities: Standard sizes include 0.5 mL, 1 mL, 3 mL, 5 mL, and 10 mL.
Luer Connections: Available in rigid Luer Lock for secure high-pressure fluid transfers and standard Luer Slip for rapid push-on attachment.

 

3.Needle Specifications
Attachment Types: Fixed permanent needles or detachable needle hub configurations.
Gauge and Length Range: Wall options from standard to thin-wall, available in 18G through 30G with tube lengths from 0.5 inches to 1.5 inches.

 

Clinical Applications

 

Hospital Ward Administration: Deployed for routine subcutaneous, intramuscular, and intravenous injections, providing continuous needle-stick protection for nursing staff across inpatient departments.


Mass Immunization Campaigns: Utilized in public health programs to ensure reliable single-dose vaccine delivery and eliminate accidental needle re-use.


Emergency Medical Services: Designed for fast, single-handed safety activation in mobile clinical environments where rapid post-injection containment is mandatory.


Outpatient Clinics and Laboratories: Facilitates safe biological sample transfer and precise medication administration in high-throughput outpatient facilities.

Safety Syringe With Integrated Needle 1ml

 

Technical Specifications
 

Parameter

Technical Standard

Barrel Material

Highly transparent medical-grade Polypropylene

Plunger Material

High-density Polypropylene

Gasket Composition

Synthetic isoprene rubber, latex-free

Needle Construction

Stainless steel SUS304 with siliconized surface coating

Volumetric Capacities

0.5 mL, 1 mL, 3 mL, 5 mL, 10 mL

Dead Space Volume

Less than or equal to 0.075 mL

Sterilization Process

Ethylene Oxide gas processing

Sterility Assurance Level

$10^{-6}$ verification threshold

Graduation Markings

Indelible, high-contrast ISO-compliant scale

Shelf Life

5 Years from production date

 

Manufacturing Capabilities and Custom Options
 

Production takes place inside controlled Class 100,000 cleanroom environments utilizing automated injection molding machines, high-speed assembly lines, and inline vision inspection systems to maintain strict batch consistency.

Scale Calibration

Custom graduation increments, color-coded dosage indicators, and private brand prints directly on the syringe barrel.

Packaging Structures

Single-piece blister packs using paper-plastic or film-film materials, plus custom inner boxes and master export cases.

Contract Manufacturing

Flexible manufacturing covering custom needle sizes, distinct safety mechanism tolerances, and multi-language packaging design.

 

Retractable Needle Safety Syringe 3ml

 

Quality Systems and Technical Files

Each production lot undergoes mechanical and leak-proof testing to align with ISO 7886-1 and ISO 23907-1 parameters.


Facility Certifications: Managed under ISO 13485 quality systems for medical device production.


Compliance Documentation: CE certificates, Ethylene Oxide sterilization validation reports, and comprehensive technical files ready for local market clearance.


Laboratory Testing: Air leakage verification, automated activation force testing below 15 N, and pyrogen/biocompatibility testing.

 

Core Operational Advantages

Full Compliance Readiness

Products meet international sharps-prevention mandates, providing immediate eligibility for public hospital tenders.

Automated Assembly Line

High-speed optical systems inspect tip sharpness, shield alignment, and printing clarity on every unit.

Tailored Manufacturing

Full customization across syringe size, needle gauge, safety mechanism preference, and private label packaging.

Regulatory Technical Files

Complete test data and registration documents supplied directly to streamline import licensing.

 

 

Frequently Asked Questions

 

Q: What is the standard minimum order quantity for safety syringes?

A: Standard minimum order runs start at 100,000 units per individual size. Private label packaging or custom scale designs require a production threshold of 200,000 units.

Q: Are these safety syringes free from latex and DEHP?

A: Yes. All components along the liquid flow path and all rubber seals use medical-grade, latex-free, and DEHP-free materials.

Q: How is the safety activation force controlled during production?

A: Automated online sensors continuously test the force needed to activate the retraction or hinged shield, keeping activation resistance under 15 N while preventing accidental triggers during medication draw.

Q: Can technical documentation be provided for government tender submissions?

A: Yes. Complete technical files, ISO 13485 certification, CE paperwork, and Ethylene Oxide sterilization validation certificates are provided upon request.

Q: What is the typical lead time for custom production orders?

A: Standard manufacturing runs require 25 to 35 days following approval of packaging artwork and initial deposit confirmation.

 

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Receive Technical Data and Factory Quotations

Submit your required safety syringe parameters—including volumetric size, needle gauge, safety type, order volume, and destination market. Our technical engineering team will review your specifications and issue a comprehensive commercial quote within 24 hours.

We're professional safety syringes manufacturers and suppliers in China, specialized in providing high quality products made in China. We warmly welcome you to buy safety syringes in stock here from our factory. Good service and low price are available.

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