Micro blood collection capillary device - RoyalPoint
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Micro blood collection capillary device

Our Micro Blood Collection Capillary Device is a precision-designed medical sampling device developed for the safe, hygienic, and efficient collection of small-volume capillary blood samples from fingerstick or heelstick procedures. It is especially suitable for pediatric, neonatal, geriatric, and point-of-care diagnostic applications, where only a minimal quantity of blood is required for laboratory analysis. The device is manufactured from high-quality medical-grade polypropylene and polyethylene materials that provide excellent biocompatibility, chemical resistance, and dimensional stability during collection, handling, and transport.

The integrated capillary collection system enables rapid blood uptake with minimal sample loss, helping healthcare professionals obtain accurate specimens quickly and comfortably. Its transparent body allows easy visual confirmation of sample volume, while the secure closure mechanism helps maintain sample integrity and reduces the risk of leakage or contamination during transportation to the laboratory. The ergonomic design ensures convenient handling and improved control during collection, making the device suitable for use in hospitals, pathology laboratories, diagnostic centers, emergency care units, and home healthcare settings.

Designed for single-use operation, the device supports infection-control protocols and minimizes the risk of cross-contamination between patients. It is supplied in a sterile disposable format and can be used for a wide range of laboratory investigations including blood glucose, hemoglobin, hematocrit, bilirubin, electrolyte, HbA1c, CRP, and other rapid diagnostic tests. The low blood volume requirement significantly reduces patient discomfort and is particularly beneficial for infants, children, elderly patients, and individuals requiring frequent blood monitoring.

Micro Blood Collection Capillary Device
Product NameMicro Blood Collection Capillary Device
Common Industry Names Capillary Blood Collection Tube, Microcollection Device, Fingerstick Blood Collection Device, Pediatric Blood Collection Tube, Heel Prick Blood Collection Tube, Micro Blood Tube
Product Description Sterile disposable device designed for collecting small volumes of capillary blood from fingerstick or heelstick punctures. The device incorporates a capillary collection tube and secure closure system for safe sample collection, transport, and laboratory analysis.
Typical Specification
ParameterValue
Sample TypeCapillary whole blood
Collection MethodFingerstick / Heelstick
Capacity200–600 µL (typical)
Tube MaterialMedical-grade PP / PE
Cap MaterialMedical-grade PP
Cap ColorBlue (varies by additive)
SterilitySterile
ReuseSingle-use disposable
Dimensions (Typical) Overall Length: 40–60 mm
Tube Diameter: 5–10 mm
Cap Diameter: 10–15 mm
Collection Volume: 0.2–0.6 mL
Main Components Transparent collection tube, Capillary channel / straw, Protective outer body, Screw or snap cap, Internal additive chamber (optional), Sample transfer tip
Applications Pediatric blood collection, Neonatal screening, Geriatric testing, Point-of-care diagnostics, Glucose monitoring sample collection, Hematology and chemistry testing, Home healthcare sampling
Common Tests Blood glucose, Hemoglobin, Hematocrit, Bilirubin, Electrolytes, CRP, HbA1c, Rapid diagnostic tests
Product Features Minimal blood volume requirement, Easy fingerstick collection, Leak-resistant closure, Reduced patient discomfort, Suitable for infants and children, Transparent body for sample visibility, Disposable and hygienic
Material Details
PartMaterial
Collection TubeMedical PP / PE
CapMedical PP
Capillary StrawMedical PE / PP
Manufacturing Process Precision injection molding, Micro-extrusion of capillary tube, Assembly of internal components, Cleaning, Sterilization (ETO/Gamma), Leak testing, Packaging
Packaging (Typical) 50–100 pcs per box, 500–2000 pcs per carton, Individual sterile packaging available
Storage Conditions Store in a clean, dry place at 5–30°C away from direct sunlight.
Regulatory / Quality ISO 13485 compliant manufacturing, CE marking (where applicable), Biocompatible medical-grade materials, Sterility validated
HS Code (Indicative) 9018.39 – Medical disposable blood collection accessories