functionhemoglobinDissociationCurve_der
Derivative of Hemoglobin dissociation curve as saturation of O2 and CO2 on hemoglobin (excluded methemoglobin)
Information
Hemoglobin-Oxygen dissociation relation based on OSA (Oxygen Status Algorithm) by Siggaard Andersen.
Hydrogen Ion, Carbon Dioxide, and Oxygen in the Blood (siggaard-andersen.dk)
Inputs
| Type | Name | Default | Description |
|---|---|---|---|
| Real | pH | acidity | |
| Real | pO2 | oxygen partial pressure | |
| Real | pCO2 | carbon dioxide partial pressure | |
| Real | pCO | carbon monoxide partial pressure | |
| Real | T | temperature | |
| Real | tHb | total hemoglobin | |
| Real | cDPG | diphosphoglicerate | |
| Real | FMetHb | methemoglobin fraction | |
| Real | FHbF | foethel hemoglobin fraction | |
| Real | der_pH | derivative of acidity | |
| Real | der_pO2 | derivative of oxygen partial pressure | |
| Real | der_pCO2 | derivative of carbon dioxide partial pressure | |
| Real | der_pCO | derivative of carbon monoxide partial pressure | |
| Real | der_T | derivative of temperature | |
| Real | der_tHb | derivative of total hemoglobin | |
| Real | der_cDPG | derivative of diphosphoglicerate | |
| Real | der_FMetHb | derivative of methemoglobin fraction | |
| Real | der_FHbF | derivative of foethel hemoglobin fraction |
Outputs
| Type | Name | Default | Description |
|---|---|---|---|
| Real | der_sO2CO | derivative of oxygen and carbon monoxide saturation |