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ERCP devices

Dragonfly™* pancreaticobiliary system

<p>Dragonfly™* enables direct visualization and device guidance for diagnostic and therapeutic endoscopic procedures in the&nbsp;pancreaticobiliary system.</p>

Features

Rotational control

Enjoy increased flexibility with the Dragonfly™* scope.

  • Fully rotatable1,2
  • No increase in scope outer diameter1,2
  • 90-degree tip deflection1,2
  • 10.5 Fr highly flexible shaft1,2
Image of the Dragonfly™* pancreaticobiliary system with rotational control use.

Diagnostic accuracy

The Dragonfly™* scope makes larger direct visualization biopsies possible.

  • Accuracy of other gastrointestinal biopsy procedures exceeds 90 percent.3
  • Fluoroscopy-guided biopsy sensitivity can be as low as 64 percent.4
  • Unsuccessful ERCPs can lead to increased hospital stay and overall cost to treat.5
  • Larger working channel accommodates an increased Bx forceps cup size.6
     
Product image of a health care professional demonstrating a scope removal for the Dragonfly™* pancreaticobiliary system

Enhanced stone therapy

  • Higher power settings and increased number of shots may reduce probe life.7
  • Existing EHL solutions have a 75.8 percent median stone clearance success.8
  • Incomplete stone clearance rates can be as high as 15 percent in single session.9
  • New 3.0 and 4.5 Fr EHL probes are up to 2.4 times larger compared to the current standard.10

 

Image of the Dragonfly™* pancreaticobiliary with the Wahl EHL Tip.

High resolution visualization

The Dragonfly™* pancreaticobiliary scope uses cutting-edge camera technology that offers greater resolution than the current standard.1

Image of the Dragonfly™* pancreaticobiliary system used with the Wahl  Lithotron EL27 Compact.

Next generation engineering

Dragonfly™* features next-generation engineering for enchanced 1:1 rotational control and precision,including the following design elements:

  • Geared handle mechanism with an auto-locking feature2
  • Full rotation capability with natural movements2
  • Reinforced catheter that maintains cylindrical shape for device passability2
  • Flexible catheter for efficient navigation of the ductal system2
Product image of the Dragonfly™* pancreaticobiliary full system.

In service videos

Dragonfly™ pancreaticobiliary system set-up video (8:23)

Walz™* Lithotron EL 27 compact step-by-step video (5:35)

Dragonfly™ procedure video with Dr. Mohannad Dugum (1:20)

Ordering information

Item number Product name Product description Unit of measure
DFE-MD-000652 Dragonfly™* PB scope Dragonfly™* pancreaticobiliary scope Each
DFE-MD-000658 Dragonfly™* DC Dragonfly™* digital controller (DDC) Each
BFC-MD-000650 Luke™* forceps Luke™* biopsy forceps - 1.5 mm Each
EL27C115VEHL Walz™* EHL generator Walz™* electrohydraulic lithotripsy (EHL) generator Each
P303000FST Walz™* EHL probe Walz™* electrohydraulic lithotripsy (EHL) probe - 3.0 Fr Each
P453000FST Walz™* EHL probe Walz™* electrohydraulic lithotripsy (EHL) probe - 4.5 Fr Each

 

TM* Third-party brands are trademarks of their respective owners.

 
  1. Dragonfly™* pancreaticolbiliary scope system marketing claims evidence report. Dragonfly™* medical. 2025.
  2. Dragonfly™* pancreaticobiliary endoscope [instructions for use]. West Valley City, Utah: CenterPoint Systems LLC;2023.
  3. Optimal number of endoscopic biopsies in diagnosis of advanced gastric and colorectal cancer. J Korean Med Sci. 2011 Dec 19;27(1):36–39.
  4. Peroral cholangioscopy-guided targeted biopsy versus conventional endoscopic transpapillary forceps biopsy for biliary stricture with suspected bile duct cancer. J Clin Med. 2022 Jan 6;11(2):289.
  5. Delayed and unsuccessful endoscopic retrograde cholangiopancreatography are associated with worse outcomes in patients with acute cholangitis. Clin Gastroenterol Hepatol. 2012 Oct;10(10):1157–1161.
  6. Peroral cholangioscopy-guided forceps biopsy and endoscopic scraper for the diagnosis of indeterminate extrahepatic biliary stricture. J Clin Med. 2019 Jun 19;8(6):873.
  7. Liu abstract.
  8. ASGE Technology Status Evaluation Report, Biliary and pancreatic lithotripsy devices – Volume 3, No.11, 2018 Video GIE
  9. Cholangioscopy-guided electrohydraulic lithotripsy versus laser lithotripsy for the treatment of choledocholithiasis: a systematic review. Scand. J Gastroenterol. 2023 Jul-Dec;58(10):1230–1220.
  10. Walz Electronik GmbH brochure;2020.