Products Introduction
In routine phlebotomy, two persistent issues drive up operational cost and patient dissatisfaction: blind puncture leads to repeated sticks on difficult veins, and inconsistent sterility management raises infection risk. This needle addresses both problems in one device.
Built with a transparent flashback hub, it delivers immediate visual blood return the moment the needle enters the vein, removing guesswork for operators and reducing failure rates on pediatric, geriatric and rolling-vein patients. Each unit is individually sealed and sterilized, ready for direct use in hospitals, outpatient clinics and mobile collection sites without extra preparation. It fits all standard threaded needle holders and evacuated blood collection tubes, so facilities can integrate it into current workflows without replacing existing consumables.
Core Clinical & Compliance Advantages
- Visible vein entry confirmation: The flashback chamber shows blood return instantly upon venipuncture, cutting down on repeated attempts and reducing patient bruising and discomfort.
- Individually sealed sterile unit: Each needle is packaged separately and sterilized, supporting strict infection control protocols and traceability for clinical and tender procurement.
- Consistent single-puncture multi-tube performance: The self-sealing rear sheath allows multiple evacuated tubes to be drawn from one stick, lowering patient exposure and sample handling time.
- Standardized universal fit: Industry-standard threaded hub is compatible with all common needle holders and vacuum tube brands, eliminating workflow disruption when switching suppliers.
- Low-trauma tri-bevel tip: Precision-ground stainless steel needle provides smooth penetration and reduces hemolysis, supporting reliable laboratory test results.
Flashback Sterile Needle vs. Standard Pen Type Needle
| Dimension | Disposable Sterile Flashback Blood Collection Needle | Standard Pen Type Blood Collection Needle |
|---|---|---|
| Puncture feedback | Transparent flashback chamber provides instant visual confirmation |
No dedicated feedback, placement relies on operator experience |
| Success rate on difficult veins | Higher, suitable for pediatrics, geriatrics and fragile veins | Lower, more dependent on staff skill level |
| Training requirement | New staff achieve proficiency faster with clear visual cue | Longer training period to develop accurate puncture feel |
| Workflow compatibility | Fits standard holders and evacuated tubes | Fits standard holders and evacuated tubes |
| Best for | Clinics prioritizing accuracy + infection control | High-volume routine adult collection |
Specifications
| Item | Specification |
|---|---|
| Product Name | Disposable Sterile Flashback Blood Collection Needle |
| Gauge & Color Code | 21G Green · 22G Black · 23G Blue |
| Needle Length | 1" (25mm) / 1.5" (38mm) |
| Interface | Standard threaded hub, fits universal needle holders |
| Needle Material | Medical-grade stainless steel, tri-bevel tip |
| Hub Material | Medical-grade PP with transparent flashback chamber |
| Sterilization | EO sterilized, single use only |
| Shelf Life | 3 years / 5 years are also available |
| Package | 100pcs/box, 5000pcs/carton |
| Certification | Produced under ISO 13485 quality system; CE compliant |
| OEM Service | Custom logo, packaging and carton marking available |
Certifications
Manufactured under ISO 13485 quality management system
CE compliant for EU market distribution
Full batch records and sterility documentation available for tender and registration
GMP-standard cleanroom production with in-process quality inspections
Why Our Factory
Shandong Chengwu Medical Products Factory has manufactured disposable medical consumables since 1998, operating under an ISO 13485 quality system and GMP-standard cleanrooms. Our product range covers the full blood collection workflow - vacuum tubes, pen-type needles, butterfly sets, holders and flashback needles - so distributors and hospitals get consistent compatibility and reliable supply from one source.
We maintain strict batch traceability and sterilization controls across all sterile product lines, supporting tender requirements and regulatory documentation for target markets. OEM and private-label orders are supported, free samples are available for evaluation, and products are exported to over 60 countries.
FAQ
Q: Is the sterility validated and suitable for hospital tender procurement?
A: Yes. Production takes place in GMP-standard cleanrooms, each batch is EO sterilized with validated cycles and residual ethylene oxide release testing. Full batch records, sterilization certificates and quality documentation are available on request to support hospital tender and market registration processes.
Q: Does the flashback design affect sample quality or cause hemolysis?
A: No. The flashback chamber only holds a small volume of blood for visual confirmation and does not alter flow or contact the sample in a way that increases hemolysis. The tri-bevel needle tip and smooth internal passage are designed to minimize red blood cell damage, consistent with standard multi-sample needle performance.
Q: What is the shelf life and recommended storage condition?
A: The shelf life is 3 years from the date of manufacture when stored in a cool, dry place away from direct sunlight and corrosive gases, at ambient temperature. Each package is marked with production date, batch number and expiration date for full traceability.
Q: Can this needle be used with automated blood collection systems and all standard evacuated tubes?
A: Yes. It uses the industry-standard threaded hub interface, compatible with standard needle holders and all mainstream evacuated blood collection tube brands. It works with both manual phlebotomy and routine automated collection workflows without adaptation.
Q: What OEM customization options are available for distributors and private labels?
A: We support custom logo printing on the hub, customized blister and carton packaging, language-specific labeling, and color-coded hub adjustments for brand consistency. Minimum order quantities for custom packaging can be confirmed based on your specific requirements.
Q: How do you handle defective products and quality complaints after delivery?
A: We maintain full batch traceability from raw material to finished product. In the event of a quality issue, we provide corresponding batch documentation, investigate root cause promptly, and work with the buyer on replacement or compensation according to the agreed terms.
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Contact us
Address
Room 1802, West Tower, Gome Smart City, Guangzhou City, Guangdong Province
Number
+86 13541044733
Phone
+86 13541044733
Request free samples or a bulk quote: reach us via WhatsApp /email for detailed pricing and lead time.
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