Electronic Spirometer

The RP Check is a portable respiratory pressure meter that measures the pressures in the mouth and nasal passages (MIP, MEP, and SNIP).input:
output:Small, portable, and lightweight, the RP Check enables the testing of paediatric and adult patients in a variety of settings, such as bedside and outpatient clinics, as well as preoperative assessment situations.input:
output:
The RP Check is a battery-operated, standalone device that can be used to save the most recent patient results for report generation.

Alternatively, the RP Check can be connected to PC software for the purpose of uploading results or for “live testing” on the PC software to generate an immediate report.input:
output:The results are immediately displayed on a large backlit display, enabling the execution of multiple tests per patient and providing concise user guidance. This ensures that the quality of the test results is maintained, thereby ensuring compliance with ATS/ERS reproducibility. In addition to reproducibility guidance, pressure traces can be viewed on the screen for each individual manoeuvre.input:
output:Parameters that were measured and displayed in cmH2O:input:
output:Mouth pressures:MEP is the maximum expiratory pressure.input:
output:MIP is the maximum inspiratory pressure.Peak pressure is denoted by Pmax.input:
output:MRPD – Maximum rate of pressure developmentinput:
output:MRR is the maximum rate of relaxation.input:
output:Nasal pressure:SNIP – nasal inspiratory pressureinput:
output:The following are the benefits that users can enjoy:Prior to the manoeuvre, the patient may inhale or exhale while holding the mouthpiece in their mouth to prevent air leakage and ensure that they are adequately prepared for the test.

Operator guidance regarding the completion of a satisfactory oral pressure test.

A stop watch icon is displayed to prompt the operator to repeat the test if the minimum exhalation time (1.5 seconds) is not met.