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Pulmonary Function Testing with a Pulmonary Machine



If you want to be involved in pulmonary testing, you need a pulmonary machine. However, these machines are not straightforward and are actually made up of a range of different parts. It is up to you to decide whether you want to purchase a laboratory that is completely configured, or whether it would make more financial and logistical sense for you to purchase the different elements as you go along. You could end up including exercise testing, a body box, software, networking capabilities, and so on. This is something most labs build-up to, slowly but surely enabling clinicians to make their interpretive logic work in an automated manner.

Complete PFT

A complete PFT is truly state of the art. It is one of the most accurate pieces of machinery, but it is also one of the most user-friendly. It also doesn’t require a lot of space, which is why a lot of labs that look for a pulmonary machine start with this one.

Body Plethysmography

Body boxes have to come in different shapes and sizes, as people are also sized differently. This is why you will generally have to choose between one of two body plethysmography cabins, on being a standard size and the other being extra wide. If you deal with a lot of people who are overweight, for instance, then you may be better served with the extra-wide model.


Spirometers are usually handheld devices. They should come with all the necessary software so that clinical, healthcare, and research needs can be fully served.

Peak Flow Meter and eDiary

This is often the most important part of a pulmonary machine. This tool can be used by patients themselves in order to measure their PEF (Peak Expiratory Flow). Furthermore, it is then electronically linked to a software package, so that their electronic outcomes can be monitored and logged straight away. This is very important for patients who deal with COPD and who need to learn about their condition and how to manage and treat it.


These meters can be used in clinical settings and research settings. They are technological pieces of equipment design to make sure that any delivered dose is fully accurate. It also ensures repeated dosages are of the exact right size.

MicroRPM Respiratory Muscle Testing

A MicroRPM, or micro Respiratory Pressure Meter, is designed to make sure that the measurements of both inspiratory mouth pressure and expiratory mouth pressure are monitored properly. It links the up to Sniff nasal pressures. One instrument measures a lot of functions, in other words.

These are just a few of the pieces that can be included in a pulmonary machine. It is very important to understand just what your needs are before you decide which ones you should purchase. You also have to remember that a pulmonary machine is as much about the accessories, such as mouthpieces and other hygiene elements. Hence, make sure you choose something with which it is easy to replace these smaller parts.