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| Model | Loop Width D-20% (mm) | Working Length L ± 10% (mm) | Sheath O.D. D ± 0.1 (mm) | Characteristics | |
|---|---|---|---|---|---|
| ZRH-RA-18-120-15-R | 15 | 1200 | Φ1.8 | Oval Snare | Rotation |
| ZRH-RA-18-120-25-R | 25 | 1200 | Φ1.8 | ||
| ZRH-RA-18-160-15-R | 15 | 1600 | Φ1.8 | ||
| ZRH-RA-18-160-25-R | 25 | 1600 | Φ1.8 | ||
| ZRH-RA-24-180-15-R | 15 | 1800 | Φ2.4 | ||
| ZRH-RA-24-180-25-R | 25 | 1800 | Φ2.4 | ||
| ZRH-RA-24-180-35-R | 35 | 1800 | Φ2.4 | ||
| ZRH-RA-24-230-15-R | 15 | 2300 | Φ2.4 | ||
| ZRH-RA-24-230-25-R | 25 | 2300 | Φ2.4 | ||
| ZRH-RB-18-120-15-R | 15 | 1200 | Φ1.8 | Hexagonal Snare | Rotation |
| ZRH-RB-18-120-25-R | 25 | 1200 | Φ1.8 | ||
| ZRH-RB-18-160-15-R | 15 | 1600 | Φ1.8 | ||
| ZRH-RB-18-160-25-R | 25 | 1600 | Φ1.8 | ||
| ZRH-RB-24-180-15-R | 15 | 1800 | Φ1.8 | ||
| ZRH-RB-24-180-25-R | 25 | 1800 | Φ1.8 | ||
| ZRH-RB-24-180-35-R | 35 | 1800 | Φ1.8 | ||
| ZRH-RB-24-230-15-R | 15 | 2300 | Φ2.4 | ||
| ZRH-RB-24-230-25-R | 25 | 2300 | Φ2.4 | ||
| ZRH-RB-24-230-35-R | 35 | 2300 | Φ2.4 | ||
| ZRH-RC-18-120-15-R | 15 | 1200 | Φ1.8 | Crescent Snare | Rotation |
| ZRH-RC-18-120-25-R | 25 | 1200 | Φ1.8 | ||
| ZRH-RC-18-160-15-R | 15 | 1600 | Φ1.8 | ||
| ZRH-RC-18-160-25-R | 25 | 1600 | Φ1.8 | ||
| ZRH-RC-24-180-15-R | 15 | 1800 | Φ2.4 | ||
| ZRH-RC-24-180-25-R | 25 | 1800 | Φ2.4 | ||
| ZRH-RC-24-230-15-R | 15 | 2300 | Φ2.4 | ||
| ZRH-RC-24-230-25-R | 25 | 2300 | Φ2.4 | ||
With a long history in TCRP, polyp snare is most widely used and classic. Through continuous development, the materials and technology of polyp snare continue to improve, combining with demands of endoscopy doctor, its kinds begin to boom. Electric polyp snare is mainly composed of handle, snare core and outer sheathing canal. The function of polyp snare mainly focuses on snare core. According to different shapes of polyp snare cores, there are circle (rigid oval), oval (soft oval), spiral coil oval, semicircle, hexagon, and other shapes. Polyp snare core uses steel wire material, for the ease of conduct electricity and with strong tension, which can realize good effect of tightening removal.
Compatible with all main high-frequency devices on the market
Makes the polyps not easy to slip off
For optimum ease of use
Provide 360 degree rotation to help access difficult polyps.
Offer a precise and quick cutting properties.
Prevent damage to your endoscopic channel
| Target Polyp | Removal Instrument |
|---|---|
| Polyp <4mm in size | Forceps (cup size 2-3mm) |
| Polyp in size of 4-5mm | Forceps (cup size 2-3mm) / Jumbo forceps (cup size >3mm) |
| Polyp <5mm in size | Hot forceps |
| Polyp in size of 4-5mm | Mini-Oval Snare (10-15mm) |
| Polyp in size of 5-10mm | Mini-Oval Snare (preferred) |
| Polyp >10mm in size | Oval, Hexagonal Snares |
It is designed for excising polyps and other redundant tissues within the gastrointestinal (GI) tract by utilizing high-frequency electricity in combination with an endoscope.
The snare core comes in Oval, Hexagonal, and Crescent shapes, allowing endoscopists to select the optimal geometry to effectively capture and resect polyps based on target size and position.
Yes, it features a standard power connection engineered to be compatible with all major high-frequency electrosurgical devices available on the market.
The synchronized 360° rotation provides precise tip orientation, aiding clinicians in easily maneuvering and grasping difficult-to-reach polyps situated in complex anatomical folds.
The braided medical stainless steel structure provides enhanced grip tension, preventing polyps from slipping off while facilitating reliable electrical conductivity for clean, precise cuts.
For polyps under 5mm, standard or hot forceps and mini-oval snares are recommended; for polyps between 5-10mm, mini-oval snares are preferred; and for polyps over 10mm, standard Oval or Hexagonal snares are suggested.
