Ureteral access sheath is used to be introduced in to ureter to function as a dilator and to establish a conduit to facilitate scope manipulation and repeated passage during ureteroscopy.
| Model | Sheath ID (Fr) | Sheath ID (mm) | Length (mm) |
|---|
| ZRH-NQG-9.5-13 | 9.5 | 3.17 | 130 |
| ZRH-NQG-9.5-20 | 9.5 | 3.17 | 200 |
| ZRH-NQG-10-45 | 10 | 3.33 | 450 |
| ZRH-NQG-10-55 | 10 | 3.33 | 550 |
| ZRH-NQG-11-28 | 11 | 3.67 | 280 |
| ZRH-NQG-11-35 | 11 | 3.67 | 350 |
| ZRH-NQG-12-55 | 12 | 4.0 | 550 |
| ZRH-NQG-13-45 | 13 | 4.33 | 450 |
| ZRH-NQG-13-55 | 13 | 4.33 | 550 |
| ZRH-NQG-14-13 | 14 | 4.67 | 130 |
| ZRH-NQG-14-20 | 14 | 4.67 | 200 |
| ZRH-NQG-16-13 | 16 | 5.33 | 130 |
| ZRH-NQG-16-20 | 16 | 5.33 | 200 |
Tapered tip
Seamless Transition from dilator to sheath for ease of insertion. Radiopaque tip and sheath provide easy viewing of the placement location.
Hydrophilic Coating
Allows for ease of insertion. Improved coating is designed for durability in bilateral case.
Internal Lumen
The internal lumen is PTFE lined to facilitate smooth device delivery and removal. Thin wall construction provides the largest possible internal lumen while minimizing the outer diameter.
Core
The core consists of a spiral coil construction to provide optimal flexibility and maximum resistance to kinking and compression.
Storage Instructions: Put them in airy and dry places and avoid the exposure of corrosive gas. Maintain temperature less than 40 centigrade and keep the humidity between 30%-80%. Pay attention to mice, insects and package damages.
According to GIR (Global Info Research) research, in terms of revenue, the global ureteral access sheath revenue in 2021 is about 1231.6 million US dollars, and it is expected to reach 1697.3 million US dollars in 2028. The Asia-Pacific region will play a more important role. Major manufacturers include Boston Scientific, Cook Medical, COLOPLAST, Olympus, and C.R. Bard.
Frequently Asked Questions
Q: What is the main purpose of a ureteral access sheath?
A: It functions as a dilator and establishes a conduit to facilitate scope manipulation and repeated passage during ureteroscopy.
Q: How should the product be stored?
A: Store in an airy, dry place, under 40°C, with 30%-80% humidity, away from corrosive gases and pests.
Q: What are the key features of the tip?
A: It features a tapered, seamless transition and is radiopaque for easy viewing of placement.
Q: Why is the internal lumen PTFE lined?
A: It is lined to facilitate smooth device delivery and removal.
Q: What is the benefit of the core construction?
A: The spiral coil construction provides optimal flexibility and maximum resistance to kinking and compression
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