>> Features
- Short, thin needle (21–25 gauge) – Minimizes pain and trauma.
- Flexible wings – Provide better grip and stabilization during insertion.
- Thin tubing (5–12 inches) – Allows controlled blood flow or medication delivery.
- Luer lock or slip tip – Connects to syringes, vacutainers, or IV lines.
- Safety mechanisms (some models) – Retractable or shielded needles to prevent needlestick injuries.
>> Purpose
A. Blood Collection
Difficult venipuncture (small, fragile, or rolling veins).
Pediatric patients (less painful than standard needles).
Hand or wrist veins (where straight needles are harder to use).
Frequent blood sampling (e.g., ICU, oncology patients).
B. Short-Term IV Therapy
Medication administration (e.g., antibiotics, pain relief).
Contrast dye injection (for imaging studies).
Hydration therapy (short-term fluid infusion).
C. Specialized Uses
Geriatric patients (thin, delicate veins).
Chemotherapy patients (veins weakened by treatment).
Home healthcare (easier for self-administration in some cases).
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