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 — Task Supply Corp offers USPS shipping throughout the United States, plus local pickup and delivery in Brooklyn and all five boroughs of New York City.
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.