The T4F and T4M water filter are used for sidestream module and it can be installed on it's receptacle (Fi-Lock). The Luer-lock female socket of T4F can connect sampling line or nasal cannula having Luer-lock male plug, and the Luer-lock male socket of T4M can connect sampling line or nasal cannula having Luer-lock female plug. This filters can protect gas sensor from damage of moisture, secretion, bacteria and dust.

If the hydrophilic wick of the filter is full of dipped water during using, the anti-bacterial filter will be occlusive for gas, then the filter is needed to be replaced.

Application scenarios of etco2 filter and capnography filter line

The T4F and T4M water filter are used for sidestream module and it can be installed on it's receptacle (Fi-Lock). The Luer-lock female socket of T4F can connect sampling line or nasal cannula having Luer-lock male plug, and the Luer-lock male socket of T4M can connect sampling line or nasal cannula having Luer-lock female plug. This filters can protect gas sensor from damage of moisture, secretion, bacteria and dust.

If the hydrophilic wick of the filter is full of dipped water during using, the anti-bacterial filter will be occlusive for gas, then the filter is needed to be replaced.

If you want to know more capnography measures, please visit our website.