Unistik Heelstik
Minimises discomfort for babies1 when performing a heelstick capillary blood sample
Neonatal capillary sampling
Neonatal capillary sampling has its own unique challenges. Obtaining an adequate sample volume with a single incision, maintaining absolute sterility and minimising discomfort for the baby are top priorities.
Unistik Heelstik is a heel incision device designed specifically to meet these challenges. A clearly visible alignment arrow allows healthcare professionals to position the lancet with precision. Manual activation enables healthcare professionals to discharge the device with confidence, for the first time. The blister pack keeps the blade sterile after irradiation until the pack is opened.
Providing confidence when it matters most
Unistik Heelstik is designed to reach only the superficial blood vessels, without penetrating deep enough to reach dermal pain fibres. It features a motion, rather than puncture, blade with penetration depths suitable for preterm babies under 1kg, preterm babies up to 2.5kg, full-term babies up to 9kg, and babies over 9kg or up to toddler age. This type of device results in less pain for the baby¹, less distress for the family and more confidence for healthcare professionals collecting blood samples.
Benefits
- Alignment guide for precise lancet placement.
- Manual activation button for simple device activation.
- Hidden irradiated sterile blade kept sterile within a sealed blister pack until opened.
Unistik Heelstik range
| VARIANT | DETAIL | DEVICE COLOUR |
|---|---|---|
Micro Preemie | 0.65mm (depth) x 1.5mm (length) | Yellow |
Preemie | 0.85mm (depth) x 1.75mm (length) | Pink |
Full Term | 1.0mm (depth) x 2.5mm (length) | Green |
Toddler | 1.5mm (depth) x 2.8mm (length) | Blue |
More from our range of point-of-care testing devices
References
1. Shah V. et al. Evaluation of a New Lancet Device (BD Quikheel) on Pain Response and Success of Procedure in Term Neonates. Arch Pediatr Adolesc Med, 2003; 157: 1075-1078.







