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Sphincterotome

sphincterotome ercp
sphincterotome ercp
Sphincterotome

Used for cannulation of the ductal system and for sphincterotomy, if preloaded, also aids ERCP operation in the stenosis of bile duct difficult stricture.

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Features of Sphincterotome ERCP


  • Tapered tip enables easy cannulation.


  • Insulating coating minimizes the risk of tissue damage as well as endoscopic contact.


  • Pre-curved tip assists cannulation efficiency and reduce operation time.


  • Colored markers for precise positioning under endoscopic view.


  • Double-lumen and triple-lumen are both available.


Specification of Sphincterotome ERCP


Sphincterotome (OTW)



REF
standard
StructureTip Length
(mm)
Cutting Length
(mm)
Working Length
(mm)
Compatible GuidewireMinimum Working Channel (mm)Unit/Box
ST0425N3-lumen42519000.0352.81
ST0430N3-lumen430
ST0725N3-lumen725
ST0730N3-lumen730



Sphincterotome (Preassembled with Guide Wire)



REFStructureCatheterTip LengthCutting LengthMinimum Working Channel (mm)Guide WireUnit/Box
StandardOuter Diam.
(mm)
Length
(mm)
(mm)(mm)Diam.    (inch)Length  (mm)Tip ShapeHardness
ST0425NGW02063-lumen2.419004252.80.0354500StraightNormal stiff1
ST0430NGW02063-lumen2.419004300.0354500
ST0725NGW02063-lumen2.419007250.0354500
ST0730NGW02063-lumen2.419007300.0354500
ST0425NGW02303-lumen2.419004250.0354500Super stiff
ST0430NGW02303-lumen2.419004300.0354500
ST0725NGW02303-lumen2.419007250.0354500
ST0730NGW02303-lumen2.419007300.0354500




What is a biliary endoscopic sphincterotomy?


Endoscopic Sphinctetotomy - EST,is developed on the basis of ERCP and endoscopic high frequency electroresection of digestive polyps. Since Classen (Germany) and Kawai (Japan) first carried out in 1974, this method has become a typical representative of minimally invasive treatment of digestive endoscopy.  


ERCP Sphincterotomy Complications


The most frequent complications of endoscopic retrograde cholangiopancreatography (ERCP) and endoscopic biliary sphincterotomy are pancreatitis(4.3%), cholangitis(0.9%), hemorrhage(0.9%), and duodenal perforation(0.2%).


Endoscopic Sphincterotomy Procedure


Endoscopic Sphincterotomy is performed after selective deep ductal cannulation, is regulary performed with the duodenoscope. Normally, to let the cutting wire to be forced toward the roof of the papilla, it is necessary for assistant nurse to bow the sphincterotome. To ensure the cutting wire keep its preferred angle during procedure, sphincterotome with locking mechanism is an ideal function for most nurses.


Sphincterotome Inquiry
Leading manufacturer of endoscopic accessories
Address
1st & 2nd Floor, 10 Building, 18 Huashan Rd., Changzhou, Jiangsu province, China
Phone
+86 519 8515 0730
1st & 2nd Floor, 10 Building, 18 Huashan Rd., Changzhou, Jiangsu province, China
service@leomed.cn
+86 519 8515 0730