Specifications
Type :
Surgical Supplies
Length :
26 cm ; 45cm
Export Market :
Global
Placement :
Internal
Classification :
IIA
Product Type :
Medical Device
Brand Name :
EVT
Model Number :
SJ-50D, SJ-60D, SJ-050D-26-A, SJ-060D-26-A, SJ-70S, SJ-050D26-B-32A, SJ-060D-26-B-32B
Certification :
ISO 13485, NMPA(CFDA)
Place of Origin :
China
MOQ :
10
Payment Terms :
T/T
Delivery Time :
5-8 woking days
Packaging Details :
blister individually, 10 piece in a box
Supply Ability :
in stock
Size(Fr) :
F4 F5 F6 F7 F8
Description
Antireflux Double-J Ureteral Stent with Hydrophilic Coating and Large Inner Lumen
Our advanced Double J/Single J stent system combines superior drainage capabilities with innovative anti-reflux technology, designed for percutaneous nephrostomy procedures in stone management and hydronephrosis cases.
Key Features
  • Hydrophilic Coating: Reduces friction during placement (0.03 friction coefficient)
  • Anti-Reflux Valve: Prevents retrograde urine flow
  • Dual-Function Design: Simultaneous stone fragmentation and suction
  • Optimized Drainage: 30% larger lumen vs. conventional stents
Complete Procedure Kit Includes
  • Radiopaque stent (Double J/Single J options)
  • Triaxial access system:
    • Dilator set
    • Peel-away sheath
    • Puncture needle
  • Stone management components:
    • Negative pressure connector
    • Collection bottle with filter
Clinical Advantages
  • Simplified stone retrieval with integrated suction
  • Reduced procedure time through simultaneous functions
  • Enhanced patient comfort with hydrophilic surface
  • Compatible with standard PCNL instruments
This comprehensive system streamlines percutaneous stone procedures while providing critical anti-reflux protection and improved drainage performance.
Size(Fr) Length (cm) Description
5 45 Single J stent, Pusher 1.6mm, clamp
6 Single J stent, Pusher 2mm, clamp
7
8 Single J stent, Pusher 2.3mm, clamp
4 26 Double J stent, Pusher 1.3mm, clamp
5 Double J stent, Pusher 1.6mm, clamp
6 Double J stent, Pusher 2mm, clamp
7
8 Double J stent, Pusher 2.3mm, clamp
5 Antireflux Type, Pusher 1.6mm, clamp
6 Antireflux Type, Pusher 2mm, clamp
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Antireflux Double-J Ureteral Stent with Hydrophilic Coating and Large Inner Lumen

Ask Latest Price
Type :
Surgical Supplies
Length :
26 cm ; 45cm
Export Market :
Global
Placement :
Internal
Classification :
IIA
Product Type :
Medical Device
Contact Supplier
Antireflux Double-J Ureteral Stent with Hydrophilic Coating and Large Inner Lumen

Hunan Endovascular Device Co., Ltd.

Verified Supplier
2 Years
hunan, changsha
Since 2011
Business Type :
Manufacturer
Total Annual :
50000000-100000000
Employee Number :
200~500
Certification Level :
Verified Supplier
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