Multi-Sample Blood Collection Needles (Pen Needles)
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Features
Various models are available for different choice for different patients.
The product is sterile by EO.
Product Specifications
| Item | Color | Model | Needle size |
| Butterfly needle | Green | XLPBI-21G | 21G x 3/4″, 21G x 1″ |
| Black | XLPBI-22G | 22G x 3/4″, 22G x 1″ | |
| Green | XLPBII-21G | 21G x 3/4″, 21G x 1″ | |
| Black | XLPBII-22G | 22G x 3/4″, 22G x 1″ |
Application
It is primarily used for venous blood specimen collection at hospital outpatient blood collection stations, inpatient wards, and health screening centers. It is an indispensable basic tool in modern clinical laboratory diagnostics.
Why this product is chosen?
Butterfly needles are preferred for several groups of patients whose veins make standard draws difficult or painful: Infants and young children, Elderly patients, People with rolling veins, Chemotherapy patients and others with heavily used veins.
Frequently Asked Questions (FAQ)
A: Elderly patients have fragile, thin-walled veins that are prone to collapsing under the negative pressure generated during conventional blood draws. Butterfly needles allow for gentler manipulation, reducing the risk of vein rupture. 21G butterfly needle is preferred.
A: Infants and young children have very small veins that cannot accommodate conventional needles. Scalp and hand veins are often the only viable options, and butterfly needles are small enough to puncture these sites.
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