Medtronic Capnostream 35

24-Hour Quotes

Pricing up to 50% below the cost of new,
with service and warranty included.
Download Specifications

Medtronic Capnostream 35 Features

The Medtronic Capnostream 35 portable capnography monitor supplies insights on respiratory status that clinicians can use to intervene early and fast if a patient begins showing signs of respiratory compromise. In addition to having the option to measure pleth-based respiration rate, the Nellcor Saturation Pattern Detection algorithm identifies evolving SpO2 patterns, which can indicate obstructive sleep apnea. The Capnostream monitor offers quick, easy, and reliable access to the respiratory status.

  • Portable, rugged, lightweight, ergonomic design.
  • Proprietary Molecular Correlation Spectroscopy technology uses a CO2-specific infrared (IR) wavelength that is highly accurate and
    unaffected by the presence of other gases.
  • Connectivity to web-enabled devices on a secured hospital Wi-Fi network is offered for advanced data management and remote patient
  • The Nellcor sensor offers clinicians continuous access to oxygenation, pulse rate, and respiration rate.

Capnostream 35 Specifications


  • Height: 8.4 in (21.3 cm)
  • Width: 5.4 in (13.7 cm)
  • Depth: 2.2 in (5.6 cm)
  • Weight: 2.2 lb (1 kg)

Power Supply

  • Input Voltage: 100-240 V, 50/60 Hz, ± 10%


  • Battery Type: Lithium Ion
  • Battery Pack Nominal Voltage and Energy: 7.2V; 18.72Wh
  • Battery Operation: 3 hours for removable battery pack; 20 minutes for internal battery pack
  • Battery Charging Time: Up to 5 hours when the monitor is off and up to 8 hours when the monitor is on, for both batteries


  • 109mm (4.3inch) Color TFT Display
  • Pixel Pitch: 0.198 (horizontal) x 0.198 (vertical) mm
  • Active Display Area: 95.04 (horizontal) x 53.856 (vertical) mm
  • Resolution 480 x 272 pixels
  • Viewing angle (vertical) 125°
  • Viewing angle (horizontal) 140°

Waveform Sampling Rate

  • 77.82 samples/sec for SpO2 (fixed)
  • 20 samples/sec for Capnography (fixed)

Refurbished Capnostream 35 Capnography Monitor

Soma Tech Intl offers the Capnostream 35 up to 50% below OEM prices with the same service and warranty as new. Soma Tech technically and cosmetically refurbishes these monitors back to the original engineering manufacturer’s specifications. Using highly skilled, trained, and certified in-house biomedical engineers these units are fully tested, disassembled, and if necessary, parts are replaced. Once all the parts of the Capnostream 35 are in working order, the monitor is calibrated back to OEM specifications, to make sure it works exactly the way it did when it originally left the manufacturer. Soma Technology not only refurbishes the product, but each unit also goes through a Special cosmetic restoration process. The Capnostream 35 monitor is cleaned and minor scratches and dents are repaired, and decals are replaced if necessary.

Soma Tech Intl also purchases used and pre-owned Anesthesia Monitors. If you or your facility wants to sell your Capnostream Monitor, Soma has an experienced purchasing department that makes the process headache and hassle-free. When selling your monitor system to Soma, there is no need for a middle man, it is a direct transaction to Soma which ensures that you get top dollar for your medical equipment. Soma not only buys portable capnography monitors but also buys a wide variety of different medical equipment if your medical facility is looking to free up space. If you have medical equipment you would like to sell to Soma, send us a message here!


Questions about our Capnography Monitors?

Soma Tech Intl offers a wide range of capnography monitors. If you have any questions about any of our EtCO2 Monitors or need a quick quote, call us and one of our knowledgeable sales representatives will help you.

Looking to sell your EtCO2 Monitors? Soma ensures your facility gets top dollar for your equipment and also gives the option for trade-in credit.

Contact Us