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Guardus® Overtube - Gastric

  • Assists with procedures requiring foreign body / food bolus retrieval and stent removal
  • Two-tube system aids during endoscopic procedures requiring multiple scope insertions
  • Tapered tip design helps protect the esophagus from mucosal damage

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The Guardus Overtube – Gastric is a 50cm gastric length overtube that is specifically designed to protect patients’ esophagus and airway from the risk of aspiration during overtube foreign body removal or procedures requiring multiple endoscope intubations, such as a gastrointestinal (GI) bleed.

How the Guardus Overtube – Gastric works

The disposable gastric overtube is used in conjunction with a flexible endoscope for foreign body or tissue retrieval, and/or endoscopic procedures requiring multiple endoscope intubations. This gastric overtube system features an exclusive tapered tip design to protect against mucosal damage, while its unique insufflation cap helps maintain insufflation throughout the procedure and guard against leakage of body fluids.

Why the Guardus Overtube – Gastric?

The gastric overtube is designed to assist with the following endoscopic needs:

  • Foreign body/sharp object extraction
  • Stent removal
  • Upper endoscopic mucosal resection (EMR)
  • Minimizing the risk of aspiration
  • Gastroparesis and achalasia
  • Active upper GI bleed
  • Procedures requiring multiple scope insertions
  • Food bolus procedures

Browse a complete Item Number list and easily reorder Guardus® Overtube – Gastric products on Shop STERIS.

Product Number Length Scope O.D. Overtube O.D Overtube I.D. Unit/Box
BX00711148 50cm 8.6-10.0mm 19.5mm 16.7mm 3
BX00711149 50cm 9.8-11.7mm 19.5mm 16.7mm 3
BXSI711148 50cm 8.6-10.0mm 19.5mm 16.7mm 1
BXSI711149 50cm 9.8-11.7mm 19.5mm 16.7mm 1

Guardus® overtube: setup video

  

Guardus® overtube and Talon® device: food bolus retrieval


Guardus® overtube: sharp foreign body retrieval animation


Guardus® overtube: intragastric balloon retrieval

INSTRUCTIONS FOR USE
Document # Document Title
GUARDUS OVERTUBE IFU
ARTICLE ABSTRACT
Document # Document Title
ENDOSCOPIC RETRIEVAL DEVICES
FINANCIAL IMPACT OF INTENTIONAL SWALLOWING OF FOREIGN BODIES
CASE STUDY
Document # Document Title
GUARDUS OVERTUBE CASE REPORT - FOREIGN BODY RETRIEVAL
QUICK START GUIDE
Document # Document Title
GUARDUS OVERTUBE QRG & CHART
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