Weck Hem-o-lock Polymer Clip – 544240
Weck Hem-o-lok Polymer Clip 544240 is a sterile, non-absorbable polymer clip used for ligating larger vessels and tissue structures in open, laparoscopic, and robotic surgery. Its Large size accommodates vessels from 5 mm to 13 mm in diameter. Each box contains 84 clips (6 clips per cartridge × 14 cartridges).
The Hem-o-lok 544240 clip features a secure locking mechanism with a hinged boss and integrated teeth, offering tactile and audible feedback to confirm proper closure. Crafted from inert, radiolucent polymer, it is safe for use with CT, MRI, and X-ray imaging. In ex‑vivo testing, the Hem-o-lok Large clip showed at least five times greater lateral pull-off and 1.8 times higher leak resistance than leading metal alternatives. Designed for vessels sized 5–13 mm, it seamlessly integrates with manual and automatic appliers, including da Vinci robotic systems.
Technical Specification:
| Specification | Details |
|---|---|
| Clip Material | Non-absorbable polymer; inert, radiolucent (CT/MRI/X-ray safe) |
| Clip Size | Large (for 5–13 mm vessels) |
| Quantity per Box | 84 clips (6 clips/cartridge × 14 cartridges) |
| Locking Mechanism | Hinged boss design with integrated teeth and tactile/audible lock |
| Imaging Compatibility | Radiolucent, safe with CT, MRI, X-ray |
| Indicated Vessel Range | 5 – 13 mm |
Product Also Knows As:
Weck Hem-o-lok Large clip 544240, Hem-o-lok L polymer ligating clip, Teleflex Hem-o-lok 544240, polymer surgical clip Large, Weck large vessel ligation clip
