Camjoy JY7002L Long Large Channel Rigid Ureteroscope
🚀 Product Overview
Treating large impacted stones in the proximal ureter is one of the toughest challenges in endourology. The distance reduces irrigation pressure, and the large stone volume creates a “snowstorm” of dust. The Camjoy JY7002L is the solution. As a compatible replacement for the Storz 27002 LK, it combines a 430mm shaft to reach the kidney with a massive 6.0 Fr working channel.
This unique combination ensures that high-flow irrigation is maintained even at the full 43cm depth, instantly clearing the visual field. It allows for efficient “dusting” and “fragment retrieval” in the upper tract without the need for constant withdrawal.
📊 Technical Specifications
| Specification | Details |
|---|---|
| Model Number | JY7002L |
| Reference Compatibility | Storz 27002 LK |
| Distal Tip Diameter | 8.0 Fr |
| Proximal Sheath Diameter | 9.5 Fr (Reinforced) |
| Working Length | 430 mm (Long) |
| Working Channel | 6.0 Fr (Extra Large / High Flow) |
| Direction of View | 6° |
🌟 Key Technologies & Benefits
Unrivaled Irrigation at Depth
Pressure drops over distance. A standard channel at 43cm length often has poor flow. The JY7002L’s 6.0 Fr channel compensates for this length, delivering a powerful stream of saline to the proximal ureter, keeping your view clear during heavy lasering.
Heavy Duty Construction
The 9.5 Fr sheath makes the JY7002L the stiffest and strongest scope in our long series. It resists bowing better than any other model, providing the leverage needed to disimpact large stones lodged in the UPJ.
Dual Tool Capacity
The 6Fr channel is large enough to accommodate a laser fiber and a Nitinol basket simultaneously. This allows for efficient “trap and zap” techniques in the upper ureter, preventing stone retropulsion into the kidney.
Power and Reach Combined
Clear large stones in the upper tract with efficiency. Choose the JY7002L.