Medtronic 5348 Single Chamber

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Medtronic 5348 Single Chamber Features

The Medtronic 5348 single-chamber temporary pacemaker is a battery-powered temporary pacemaker that was designed to assist in anti-bradycardia pacing therapy. The Medtronic 5348 temporary pacemaker is intended to work with either a cardiac pacing lead system for temporary atrial or temporary ventricular pacing. The system runs on a 9-volt alkaline or lithium battery. This pacemaker emits a current pulse that can maintain a consistent value that is set by the dials on the system. Another single-chamber pacemaker by Medtronic would be the Medtronic 5391.

  • Easy-to-use operating system.
  • Reversible battery polarity makes it easy to change the battery.
  • can easily be attached to either a bed or an IV pole.
  • Expanded therapy options.
  • Increased sensitivity range (0.5 to 20 mV) to provide increased ability to sense p- and r-waves over other devices.
  • Provides rapid atrial pacing (to 800 ppm) to better manage atrial flutter.

Medtronic 5348 Single Chamber Specifications


  • Height: 7.4 in (18.8 cm)
  • Width:2.4 in (6.1 cm)
  • Depth: 1.6 in (4.1 cm)
  • Weight: 10 oz (283 g) with battery

General Specifications

  • Base level pacing rates: 30-180 min (ppm) (continuously adjustable) ± 10%
  • Rapid atrial pacing rates:
    • 80-380 min (ppm) (5 min {ppm}) increments) ± 10%
    • 380-540 min (ppm) (10 min {ppm}) increments) ± 10%
    • 540-800 min (ppm) (20 min {ppm}) increments) ± 10%
  • Output amplitude: 0.1-20 mA (continuously adjustable) ± 15% plus ± 0.1 mA
  • Pulse Width: 1.8 ms ± 10%b
  • Sensitivity: ASYNC., 0.5 to 20 mV (continuously adjustable) ± 25% or ± 0.30 mV (whichever is greater), including polarity disparity
  • Blanking: Pace: 125 ms (+ 50 ms; – 0 ms)d Sense: 75 ms (+ 50 ms; – 0 ms)d
  • Refractory: 250 ms ± 5%d
  • Operating temperature: 10°C to 43°C (50°F to 110°F)e>
  • Storage temperature: -40°C to 70°C (-40°F to 158°F) (without battery)
  • Storage humidity: 90% maximum
  • Battery type: Standard 9 V, Alkaline Type 6LR61 or Type 6F22E, NEDA 1604A (Eveready Energizer 522 or equivalent) or Lithium NEDA 1604LC (Ultralife U9VL or equivalent)

Questions about our Temporary External Pacemakers?

Soma Tech Intl offers a wide range of Temporary External Pacemakers. If you have any questions about any of our temporary external pacemakers or need a quick quote, call us and one of our knowledgeable sales representatives will help you.

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