Description
Quick answer: This is the genuine ResMed oximeter converter cable (part 36941) for the S9 and AirSense/AirCurve 10 (Air10) machines — the cable that connects a compatible pulse oximeter to the machine so blood-oxygen (SpO₂) data is recorded alongside your therapy data through the night. It works with the ResMed oximeter setup (with the compatible Nonin XPOD oximeter) for overnight SpO₂ monitoring. A clinician/monitoring accessory. Oximeter and machine not included.
What’s included
- 1 × ResMed oximeter converter cable (part 36941)
Pulse oximeter (e.g. Nonin XPOD), sensor, and machine not included.
About this part
Some patients need overnight blood-oxygen (SpO₂) monitoring recorded together with their CPAP/BiLevel therapy data — for a clinician to review oxygen levels during sleep. This converter cable is part of that setup:
- Connects the oximeter to the machine — it links a compatible pulse oximeter to the S9 or Air10, so SpO₂ (and pulse) data is captured alongside the machine’s therapy data.
- Overnight SpO₂ recording — data is stored (on the machine’s SD card) for download and review by your clinician.
- Part of the ResMed oximetry setup — used with the compatible Nonin XPOD oximeter and finger sensor (the cable is the connecting piece; the oximeter and sensor are separate).
Important — converter cable vs oximeter adapter
Don’t confuse the related parts:
- 36941 (this) — the oximeter converter cable for S9 / Air10.
- 36940 — the S9 oximeter adapter (the interface module that plugs into the machine).
- These work within the ResMed oximetry accessory system with a compatible oximeter (Nonin XPOD). Check which piece your setup needs.
Key features
- Genuine ResMed oximeter converter cable (36941) — S9 / Air10.
- Connects a pulse oximeter to the machine — records SpO₂ with therapy data.
- Overnight blood-oxygen monitoring — for clinician review.
- Works with the Nonin XPOD oximeter setup.
- Distinct from the oximeter adapter (36940).
Specifications
| Specification | Detail |
|---|---|
| Product type | Oximeter converter cable (monitoring accessory) |
| Compatible machines | ResMed S9, AirSense/AirCurve 10 (Air10) |
| Function | Connects a compatible pulse oximeter to record SpO₂ with therapy data |
| Works with | Nonin XPOD oximeter (and finger sensor) — separate |
| Distinguish from | S9 oximeter adapter (36940) |
| Included | Converter cable only |
| Not included | Oximeter, sensor, machine |
| Users | Clinician / monitoring |
| ResMed reference / SKU | 36941 |
| Brand | ResMed |
Frequently asked questions
What does the converter cable do?
It connects a compatible pulse oximeter to your ResMed S9 or Air10, so overnight blood-oxygen (SpO₂) data is recorded alongside your therapy data for clinician review.
Which machines does it work with?
The ResMed S9 and AirSense/AirCurve 10 (Air10).
What oximeter do I need?
The ResMed oximetry setup uses a compatible Nonin XPOD oximeter with a finger sensor — sold separately. This cable is the connecting piece.
How is it different from the oximeter adapter (36940)?
36941 is the converter cable; 36940 is the S9 oximeter adapter (interface module). Check which your setup requires — contact us if unsure.
Do I need a prescription?
The cable itself is an accessory; overnight oximetry is set up under clinical direction. Contact us to confirm.
Can I get it delivered in Brooklyn or shipped nationwide?
Yes — Stark Medical Supplies offers local pickup and delivery in Brooklyn and across NYC, plus USPS shipping throughout the continental U.S.
Use with compatible ResMed devices and a compatible oximeter per the device and oximetry instructions. Overnight monitoring is directed by your clinician. This listing is informational and is not medical advice.




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