Flexicare DualGuard

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The innovative DualGuard by Flexicare sets a new standard in endoscopic practices; it incorporates an endoscopy bite block with oxygen delivery and CO2 monitoring for use in upper endoscopy procedures through to recovery.

The Ultimate Endoscopy Solution

  • Delivers O2 and monitors CO2 from both the mouth and nose simultaneously.

Care from Procedure to Recovery

  • The Detachable Dual Nasal Cannula can also be used for pre-procedure oxygenation.

Protection for Patient and Equipment

  • The Comfort Rest Bite Block fits securely and comfortably in the mouth, protecting both the patient’s teeth and endoscopy equipment.

Enables Clinical & Regulatory Compliance

  • DualGuard provides reliable O2 delivery and CO2 sampling, improving patient safety while fulfilling regulatory guidelines.

All-In-One Kit

  • DualGuard incorporates: a Comfort Rest Bite Block; Detachable Dual Nasal Cannula; LuerSafe Oral Monitoring Line; 10ft O2 Tubing; and Adjustable Head Strap in one complete kit.

How It Works

  • Continuous oxygen delivery and CO2 monitoring during and post-procedure without the need to use another device.
  • Superior waveforms and reliable sampling for oral and/or nasal breathers even with sinus congestion or a deviated septum.
  • Flexicare’s unique cap-less self-sealing LuerSafe port only accepts the corresponding color-coded LuerSafe monitoring line to open the valve and provide oral CO2 sampling.

Item Number



DualGuard Adult 10ft Line with Female Luer Lock


DualGuard Adult 10ft Line with Male Luer Lock


DualGuard Adult 10ft Line with Female Luer Lock Filter


DualGuard Adult 10ft Line with Male Luer Lock Filter


DualGuard Adult 10ft Line with Slip Luer Filter

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*Exceptions apply. See details.

  • Flexicare DualGuard
  • Flexicare DualGuard