The Nellcor DYSE ear clip SpO2 sensor 3.0m is a new, reusable adult earlobe pulse oximetry sensor built to the Nellcor DYSE reference specifications for monitors that use Nellcor Oxismart (Non-OxiMax) SpO2 technology.
A soft-grip ear clip holds the LED emitter and photodetector across the earlobe, and a 3.0-metre (9.8ft) cable ends in a 9-pin plug that connects directly to Oxismart-type SpO2 ports for continuous oxygen saturation (SpO2) and pulse-rate monitoring.
Why Choose This Nellcor DYSE Ear Clip Sensor
- Earlobe measurement site a dependable alternative when finger readings are affected by cold hands, poor peripheral perfusion, tremor, nail polish or acrylic nails.
- Long 3.0m (9.8ft) cable extra reach from wall-mounted or trolley monitors to the patient, with no extension cable needed.
- 9-pin Oxismart plug connects directly to Non-OxiMax Nellcor-style SpO2 ports; no adapter required.
- Reusable design lower cost per patient than single-use adhesive sensors.
- supplied new, one sensor per bag.
Key Features of the DYSE Ear Clip Pulse Oximeter Sensor
Ear Clip Sensor Head
- Spring-loaded clip with cushioned pads for secure, gentle earlobe placement
- Stays in position during patient movement, repositioning and transport
- Suitable for adult patients
Cable and Connector
- Light grey, flexible 3.0m cable with strain relief at the sensor and plug
- 9-pin (5 + 4 pin layout) Non-OxiMax connector with a latching, keyed housing
- Works with patient monitors that support Nellcor Oxismart sensors
Nellcor DYSE Ear Clip SpO2 Sensor Specifications
| Product | Adult Ear Clip SpO2 Sensor |
| Reference Number | Nellcor DYSE |
| Patient Size | Adult |
| Sensor Type | Ear Clip |
| SpO2 Technology | Nellcor Oxismart (Non-OxiMax) |
| Connector | 9-pin, Non-OxiMax |
| Cable Length | 3.0m / 9.8ft |
| Lifecycle | Reusable |
| Unit | 1 pc per bag |
| Condition | New |
| Warranty | 12 Months |
Cross-Reference
| Brand | Reference Number |
| Nellcor | DYSE |
Monitor Fit: Oxismart vs OxiMax
This ear clip SpO2 sensor is intended for monitors and pulse oximeters with a 9-pin Nellcor Oxismart (Non-OxiMax) SpO2 input. It is not intended for OxiMax-only ports.
If you are unsure, check your monitor’s operator manual or the label on its SpO2 port before ordering. For OxiMax monitors, choose the OxiMax version of this sensor linked below.
Applications and Use Cases
- ICU, HDU and ward bedside monitoring of adult patients
- Low-perfusion, cold-extremity or peripheral vascular patients where finger sensors struggle
- Emergency department, recovery (PACU) and procedural sedation monitoring
- Rooms where the monitor sits further from the bed and a longer 3.0m cable is needed
- Replacing worn sensors on Oxismart-based Nellcor-type monitors in service
Care and Cleaning
- Wipe the clip and cable with a soft cloth and a hospital-approved disinfectant between patients
- Do not immerse the sensor or connector in liquid, and do not autoclave
- Check the cable, strain reliefs and clip spring for damage before each use
- Store loosely coiled, away from direct sunlight and extreme temperatures
Frequently Asked Questions
What is the Nellcor DYSE ear clip SpO2 sensor used for?
It measures blood oxygen saturation (SpO2) and pulse rate from the adult earlobe. It is often used when finger readings are unreliable because of poor circulation, cold hands or nail coatings.
What is the difference between Oxismart and OxiMax sensors?
Oxismart (Non-OxiMax) is Nellcor’s earlier SpO2 sensor technology. OxiMax sensors use a different sensor interface. The two are not interchangeable, so match the sensor to the SpO2 technology of your monitor.
How long is the cable and what connector does it use?
The cable is 3.0 metres (9.8ft) long and ends in a 9-pin Non-OxiMax connector.
Is this sensor reusable?
Yes. It is a reusable sensor intended for multi-patient use with cleaning and disinfection between patients.
Is this ear clip sensor suitable for children?
No. It is designed for adult patients. Please see our pediatric and neonatal SpO2 sensors for smaller patients.
Does it come with a warranty?
Yes, it has a 12-month warranty and is supplied new.
Related SpO2 Sensors
Shop the shorter Nellcor D-YSE ear clip SpO2 sensor 1.0m (Oxismart), the Nellcor D-YSE ear clip SpO2 sensor 3.0m (OxiMax) for OxiMax monitors, the Nellcor DS100A adult hard shell SpO2 sensor 3.0m (Oxismart), the Nellcor OXI-A/N neonate wrap SpO2 sensor 3.0m (Non-OxiMax), or the GE Healthcare adult ear clip SpO2 sensor 3.0m (Oxismart).
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