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BARS®

BARS®

BARS®

Product catalog summary
Introduction
The BARS® system is designed for endoscopic lumen reduction, particularly in bariatric procedures. It is a transluminal and minimally invasive technique that allows for the grasping of large tissue volumes and adapts dynamically to tissue thickness. The system is based on the OTSC® System and is particularly useful for reducing enlarged anastomoses following Roux-en-Y gastric bypass (RYGB) procedures.
Features and Components
  • The BARS® system includes an application cap, two additional working channels, BARS® Anchors (one silver, one black), a hand wheel, an insertion balloon, a guide wire, a thread retriever, and a space keeper balloon.
  • The application cap is mounted on the endoscope tip, and application aids are guided along the endoscope's working channels.
  • The system allows for the simultaneous use of three different application aids with conventional single-channel endoscopes.
Procedure
  1. Insert the guide wire into the outer BARS® working channel and place it in the anastomosis.
  2. Target the application site and insert the anchors into the endoscope working channel and the inner BARS® working channel.
  3. Use the calibration balloon to define the remaining lumen and prevent complete closure during clip application.
  4. Position the BARS® clip by turning the hand wheel and inspect the application site after withdrawing the instruments.
Benefits
  • Prepares target tissue using EMR or mucosal incision for a more secure hold of the anchors.
  • Creates a fresh lesion that promotes healing and supports long-term results.
Technical Specifications
  • Compatible endoscope diameter: 10.0–12.0 mm
  • Max outer diameter of application cap: 21.2 mm
  • Min working channel diameter: 3.7 mm
  • Endoscope insertion length: 103–110 cm
Company Information
Ovesco Endoscopy AG specializes in flexible endoscopy, endoluminal surgery, and telemetric diagnostics. The company is known for its innovative products in gastrointestinal disease treatment. Contact information for Ovesco in Germany and the USA is provided for further inquiries.
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Catalog excerpts

BARS®-1

Lumen reduction for bariatric endoscopy

 Open the catalog to page 1
BARS®-2

BARS® facilitates endoscopic lumen reduction in contexts such as bariatric procedures. BARS® features: • • • • Transluminal and minimally invasive technique For grasping large volumes of tissue Dynamic compression with continuous adaptation to the tissue thickness Complete set for the BARS® procedure BARS® Endoscopic treatment of weight regain or dumping syndrome after a gastric bypass The BARS® is based on the well-established OTSC® System and was developed especially for lumen reduction in contexts such as enlarged anastomoses following RYGB procedures. BARS® enables the simultaneous use of...

 Open the catalog to page 2
BARS®-3

BARS® Anch silver or Füh Space rungsdraht / keeper im Lu balloon men Correct positioning of the BARS® Anchors is crucial to the success of the treatment. • Enables a more secure hold for the Anchors in the muscular (submucosal) layer of tissue. 1. Divide the anastomosis into two halves with an imaginary centre line. X = exit point of the endoscope working channel Ankerp ositio nieru ng s rpo Preparing the target tissue using EMR or mucosal ke An incision offers significant benefits. BARS® Anch black or Schem atisch • A fresh lesion is created which can promote healing and thus support the long-term...

 Open the catalog to page 3
BARS®-4

The BARS® Set is supplied as a complete treatment unit and comprises the following products: • BARS® application cap with mounted clip and thread • Two additional working channels that are integrated in the cap • BARS® Anchor (1x Silver & 1x Black) BARS® hand wheel Insertion Balloon Guide wire Thread retriever Space Keeper Balloon a Compatible endoscope diameter b Max. outer diameter of application cap Min. working channel diameter Endoscope insertion length The BARS® Set includes the following application aids: Silver & Black Mobilisation aid for bringing together the two opposing anastomosis...

 Open the catalog to page 4

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.