Polypectomy Snares (Hot & Cold)

This device is indicated for use endoscopically for the removal of polyps.

Features of Endoscopy Snares（Hot & endoscopy cold snare)

Snares are available in Oval, Hexagon and Half-moon shapes.

Hot & cold hybrid function satisfy current doctors desire.

360® 1:1 rotation for precise adjustment.

Specification of Cold Snare Polypectomy & Hot Snare Polypectomy


Rgeular items

REF Catheter Snare Units/Box
Fixed Rotatable Catheter Diam. (mm) Working length (mm) Opening Width (mm) Configuration
L16CA241806A1 L16RA241806A1 2.4 1800 6 Oval 10
L16CA241808A1 L16RA241808A1 2.4 1800 8
L16CA241810A1 L16RA241810A1 2.4 1800 10
L16CA241815A1 L16RA241815A1 2.4 1800 15
L16CA241825A1 L16RA241825A1 2.4 1800 25
L16CA242406A1 L16RA242406A1 2.4 2400 6
L16CA242408A1 L16RA242408A1 2.4 2400 8
L16CA242410A1 L16RA242410A1 2.4 2400 10
L16CA242415A1 L16RA242415A1 2.4 2400 15
L16CA242425A1 L16RA242425A1 2.4 2400 25
L16CB241810A1 L16RB241810A1 2.4 1800 10 Hexagon
L16CB241815A1 L16RB241815A1 2.4 1800 15
L16CB241822A1 L16RB241822A1 2.4 1800 22
L16CB242410A1 L16RB242410A1 2.4 2400 10
L16CB242415A1 L16RB242415A1 2.4 2400 15
L16CB242422A1 L16RB242422A1 2.4 2400 22

What is Cold Snare Polypectomy


Endoscopic resection of gastrointestinal polyps is the endoscopic removal of gastrointestinal polyps. There are usually biopsy forceps removal, including cold biopsy forceps and hot biopsy forceps. The excision of the snare includes the excision of the cold snare and the hot snare high frequency electrical snare. In addition, there is submucosal resection. For larger polyps, endoscopic submucosal dissection may be used. It is necessary to consider which method of endoscopic resection should be selected according to the size of the polyp, the location of the growth, and the blood flow.

Cold VS Hot Snare Polypectomy

Cold snare polypectomy is an easy-to-apply technique and remains the most popular technique, especially for small polyps. According to studies, the complete resection rate of cold snare is very close to or equal to that of hot snare for polyps of 6 to 9 mm. Cold snare can be considered an effective treatment for small polyps, with the advantage that in most cases, cold snare reduces the risk of delayed complications. Thermal snare may be appropriate for occasional 6-9 mm polyps that have thicker stems or have a very prominent sessile component. Cold snare can be very effective and safe when dealing with large numbers of polyps.

Cold Snare Polypectomy Technique

Advantages of cold snare polypectomy include

A. No need to power on

B. Easy to operate

C. Low complication rate

D. No risk of polyp residue

E. low cost

Leo Medical Co., Ltd. Is a professional endoscopy accessories manufacturer, we provide endoscope accessories, pulmonary products, hexagonal snare and etc. Want to know polypectomy snare price or more ? Please contact us.