Measurement device for lung function measurement
The invention comprises a measurement device for lung function measurement comprising a flow tube forming an air-flow path, an actuator for closing and opening the flow tube and at least one sensor for measuring at least one lung function variable, wherein the actuator is arranged to force the flow...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The invention comprises a measurement device for lung function measurement comprising a flow tube forming an air-flow path, an actuator for closing and opening the flow tube and at least one sensor for measuring at least one lung function variable, wherein the actuator is arranged to force the flow tube to close the air-flow path by pressing the tube against a wall of the flow tube. |
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