eChip® – The Oximetry Module
eChip® – The Oximetry Module
- Accuracy proven by Bickler Laboratory of University of California San Francisco.
- Small Size allows it to fit into small handheld devices.
- Low Power Consumption which facilitating long battery life in handheld devices.
- Signal Index (Perfusion level) is providing a proportional to the perfusion level of the patient
- Plethysmogram is automatically scaled and offset in real time to fit into graphical display. A real-time pulse bar output is provided to indicate the strength of pulse.
- 3 response modes selection; Sensitive. Stardard & Stable.
- UART Communication which provided a flexible and straightforward data output making it implement in the host system easily
- A real-time warning and error reporting system, allowing the host to monitor whether eChip® is working properly. Messages and warnings are provided for abnormal operation.
Description
- Accuracy proven by Bickler Laboratory of University of California San Francisco.
- Small Size allows it to fit into small handheld devices.
- Low Power Consumption which facilitating long battery life in handheld devices.
- Signal Index (Perfusion level) is providing a proportional to the perfusion level of the patient
- Plethysmogram is automatically scaled and offset in real time to fit into graphical display. A real-time pulse bar output is provided to indicate the strength of pulse.
- 3 response modes selection; Sensitive. Stardard & Stable.
- UART Communication which provided a flexible and straightforward data output making it implement in the host system easily
- A real-time warning and error reporting system, allowing the host to monitor whether eChip® is working properly. Messages and warnings are provided for abnormal operation.
| Parameter | Range | Unit | ||
Min. | Typ. | Max. | ||
| SpO2 | 0 | – | 100 | % |
| SpO2 accuracy 70 – 99% <70% | – – | ±2 Monotonic | – – | % |
| SpO2 resolution | – | 1 | – | % |
| Pulse rate range | 30 | – | 249 | BPM |
| Pulse rate resolution | ±3 | BPM | ||
| Perfusion range | 0.05 | – | 20 | % |
| SpO2 averaging Stable Normal Sensitive | – – – | 16 12 6 | – – – | Pulse |
| Motion artifact | – | Not Specified | – | / |
| Signal index | – | Normal Reduced Poor | – | |
| Pulse wave | 0 | – | 255 | LSB |
| Pulse bar | 0 | – | 15 | LSB |
| Other specifications | ||||
| Parameter | Range | Unit | ||
| Min. | Typ. | Max. | ||
| Operating Temperature: | -20 | – | +60 | °C |
| Storage Temperature | -30 | – | +70 | °C |
| Operating humidity (Non Condensing) | 0 | – | 90 | % |
| Storage humidity (Non Condensing) | 0 | – | 90 | % |
| Dimensions | – | 18 x 31 x 6 | – | mm |
| Weight | – | 2 | – | g |
Parameter
- SpO2:0-100%
- SpO2 accuracy
- 70 – 99%: ±2%
- <70%: Monotonic
- SpO2 resolution: 1%
- Pulse rate range: 30-249 BPM
- Pulse rate resolution: ±3 BPM
- Perfusion range: 0.05-20%
- SpO2 averaging
- Stable: 16 (Pulse)
- Normal: 12 (Pulse)
- Sensitive: 6 (Pulse)
- Motion artifact: Not Specified
- Signal index
- Normal
- Reduced
- Poor
- Pulse wave: 0-255 LSB
- Pulse bar: 0-15 LSB
Other specifications
Parameter
- Operating Temperature: -20 – +60°C
- Storage Temperature: -30 – +70°C
- Operating humidity (Non Condensing): 0 – 90%
- Storage humidity (Non Condensing): 0 – 90%
- Dimensions: 18 x 31 x 6 mm
- Weight: 2g
