DISPOSABLE INJECTION NEEDLE FOR ERCP
DISPOSABLE INJECTION NEEDLE FOR ERCP
Product Detail
1. Spring-Loaded Retractable Handle — Single-hand operation with automatic needle retraction
2. Precision-Ground Stainless Steel Needle — Ultra-sharp beveled tip for smooth tissue penetration
3. PTFE-Coated Outer Sheath — Low-friction, lubricious surface for easy channel passage
4. Adjustable Needle Extension — 4mm / 5mm / 6mm / 8mm / 10mm options
5. Multiple Gauge Options — 21G, 22G, 23G, 25G
6. Multiple Working Lengths — 1200mm to 2300mm to fit different endoscope models
Application :
✅ Core Uses:
The primary intended use. Delivers contrast media into the biliary and pancreatic ducts under fluoroscopic guidance to enable cholangiography and pancreatography during ERCP procedures.
● ERCP Contrast Injection — Opacification of biliary and pancreatic ducts under fluoroscopic guidance.
● Submucosal Lifting / Injection — Fluid cushion creation for EMR (Endoscopic Mucosal Resection) and ESD (Endoscopic Submucosal Dissection).
● Sclerotherapy — Injection of sclerosants for esophageal and gastric variceal treatment.
● Endoscopic Tattooing — Pre-operative lesion localization and marking
● Targeted Drug Delivery — Local administration of therapeutic agents into GI lesions
Specification
|
Model |
Diameter D±0.1(mm) |
Working Length L±50(mm) |
Needle Size (diameter/length) |
Working Channel |
|
ZRH-PN-1812-254 |
Φ1.8 |
1200 |
25 G,4mm |
≥2.0 |
|
ZRH-PN-2418-214 |
Φ2.4 |
1800 |
21 G,4mm |
≥2.8 |
|
★ZRH-PN-2418-234 |
Φ2.4 |
1800 |
23 G,4mm |
≥2.8 |
|
ZRH-PN-2418-254 |
Φ2.4 |
1800 |
25 G,4mm |
≥2.8 |
|
ZRH-PN-2418-216 |
Φ2.4 |
1800 |
21 G,6mm |
≥2.8 |
|
ZRH-PN-2418-236 |
Φ2.4 |
1800 |
23 G,6mm |
≥2.8 |
|
ZRH-PN-2418-256 |
Φ2.4 |
1800 |
25 G,6mm |
≥2.8 |
|
ZRH-PN-2423-214 |
Φ2.4 |
2300 |
21 G,4mm |
≥2.8 |
|
ZRH-PN-2423-234 |
Φ2.4 |
2300 |
23 G,4mm |
≥2.8 |
|
ZRH-PN-2423-254 |
Φ2.4 |
2300 |
25 G,4mm |
≥2.8 |
|
ZRH-PN-2423-216 |
Φ2.4 |
2300 |
21 G,6mm |
≥2.8 |
|
★ZRH-PN-2423-236 |
Φ2.4 |
2300 |
23 G,6mm |
≥2.8 |
|
ZRH-PN-2423-256 |
Φ2.4 |
2300 |
25 G,6mm |
≥2.8 |
|
★ Commonly selected models |
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FAQ
From ZRH med.
Producing Lead Time: 2-3 weeks after payment received, depends on your order quantity
Delivery Method:
1. By Express: Fedex, UPS, TNT, DHL, SF express 3-5day, 5-7days.
2. By Road: Domestic and neighbour country : 3-10 days
3. By Sea : 5-45 day all over the world.
4. By Air : 5-10 days all over the world.
Loading Port:
Shenzhen, Yantian, Shekou, Hong Kong, Xiamen, Ningbo, Shanghai, Nanjing, Qingdao
According to your requirement.
Delivery Terms:
EXW, FOB, CIF, CFR, C&F, DDU, DDP, FCA, CPT
Shipping Documents:
B/L, Commercial Invoice, Packing List
● Reduced Needle-Stick Risk — Spring-loaded retraction mechanism automatically shields the needle after use.
● Endoscope Protection — Retracted needle protects the working channel from scratch and puncture damage
● Consistent Performance — Reliable needle extension and retraction even in retroflexed or elevator-engaged positions.
● Minimal Tissue Trauma — Precision-ground needle tip ensures clean puncture with less bleeding and discomfort.
● Smooth Insertion — PTFE-coated sheath reduces friction for faster, easier scope passage.
Disposable ERCP Injection Needle | Spring-Loaded Retractable Endoscopic Injection Needle | 21G–25G | Sterile Single-Use.
Clinical Use
● EMR/ESD lifting – Inject fluid to raise the lesion before resection.
● Sclerotherapy – Deliver sclerosant into varices or hemorrhoids.
● Contrast injection – Inject dye for fluoroscopic guidance.
● Drug delivery – Administer local therapeutic agents.
● Tattooing – Mark lesions for future surgical localization.
