| Parameter | Comen Digital SpO2 Module | Comen Native SpO2 Module | Masimo SpO2 Module (Comen-compatible) | Nellcor SpO2 Module (Comen-compatible) |
|---|---|---|---|---|
| Module Type | Digital internal module | Proprietary Comen algorithm | Licensed Masimo SET | Licensed Nellcor OxiMax |
| Typical Naming (Market) | “Digital SpO2 board” | “Comen SpO2” | “Masimo SpO2 module” | “Nellcor SpO2 module” |
| Architecture | Basic digital signal processing board | Enhanced Comen algorithm board | Advanced motion-tolerant DSP | Standard clinical DSP |
| Accuracy (Adult/Ped) | ±2–3% (no motion spec) | ±2% (stable conditions) | ±2% (with motion tolerance) | ±2% (stable conditions) |
| Motion Tolerance | Low | Medium | High (Masimo SET advantage) | Medium |
| Perfusion Handling | Basic | Moderate | Strong (low perfusion capable) | Moderate |
| PI (Perfusion Index) | Limited / not always available | Available | Full PI + Signal IQ | Not available |
| Sensor Ecosystem | Comen digital sensors (12-pin typical) | Comen sensors (round connector) | Masimo LNCS / compatible | Nellcor OxiMax sensors |
| Connector Types (real market) | 12-pin / 6-pin legacy | Round connector (no logo) | Round connector (Masimo logo) | Round connector (Nellcor logo) |
| Typical Internal Voltage | 5V | 3.3V–5V | 3.3V | 3.3V |
| Integration Type | Built-in board | Built-in or integrated | Plug-in / optional module | Plug-in / optional module |
| Supported Monitors | STAR8000, C50, older systems | C-series, N-series, NC series | Mid/high-end Comen monitors | Mid-range Comen monitors |
| Dual-module support | Yes (SpO2 + SpO2B) | Yes | Yes | Yes |
| Cost Level | Lowest | Low–mid | High | Mid |
| Use Case | Budget / basic monitoring | General ward / clinic | ICU / transport / unstable patients | General clinical use |
this is a typical Comen module SpO2 sensor for Comen. this one is most popular now.
this is a typical Comen module SpO2 sensor for Comen digital module, Masimo module and Nellcor Module, all wi the same connector
this is a old legacy module SpO2 sensor for Comen
so, if you need Comen module compatible sensors
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if you need legacy old module Comen compatible sensors
compatible Comen Star8000E Star 8000H SpO2 sensor
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if you need Masimo module compatible Comen sensors
compatible Comen adapter cable to Masimo SET
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if you need Nellcor module compatible Comen sensors
compatible Comen C70 C90 SpO2 cable Nellcor Oximax
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if you are not sure, please send us photo to confirm compatibility
18h*6d technical support, products consultion, please contact PanSW for the specific cable you need and avoid mistake and unnecessary cost.