Abstract: According to at least one embodiment, a system for collecting lung function data is provided. The system may comprise a, preferably mobile and hand-held, spirometer (20) for measuring lung function and providing lung function data (24); and a mobile hand-held computer (30), for example a mobile phone, comprising a processor (35), a memory (36), a clock (37), and a screen (38), and preferably a GPS. The spirometer (20) and the mobile hand-held computer (30) are separate devices, and the spirometer (20) and the mobile hand-held computer (30) communicate electronically. The processor (35) is configured for collecting the measured lung function data (24) from the spirometer (20) via the electronic communication between the spirometer (20) and the mobile hand-held computer (30), and storing the lung function data (24) in the memory (36).

Abstract: Disclosed is a computer controlled dosage system, for dosage adjustment for a mobile, hand held, inhaler for delivering a dosage of a medicine, is provided. The system comprises at least one measuring device for measuring at least one parameter; and a handheld mobile computer separate from the inhaler, the computer being configured to communicate with the at least one measuring device and with a remote memory for sending and receiving information to and from patient medical records of the remote memory for storage in a memory of the computer, and the computer being configured to receive a manual input for storage in the memory of the computer. The computer is configured to create a data set for setting a plurality of levels of different dosages of medicine based on the medicine used by the inhaler, the information from the patient's medical records of the remote memory, and the manual input; and the computer is further configured to store the data set in the memory of the computer.

Abstract: Disclosed is a method for selecting a suitable inhaler device to a user. The method comprises using a spirometer and a computer comprising a display. The method comprising the following steps: A) connecting the spirometer and the computer; B) the computer, or spirometer, indicating to the user to inhale through the spirometer; C) the spirometer sending flow over time data of the inhalation made to the computer; and D) the computer comparing the flow over time data with dose emission over time data for a range of inhalers and indicating the suitable inhaler from the range of inhalers as the inhaler with the largest dose emission within the flow over time data. Disclosed is also a system for establishing a suitable inhaler device. The system comprises a spirometer and a computer connectable to each other for data transfer. The spirometer or the computer is configured to indicate to the user to inhale through the spirometer.

Abstract: Disclosed is a computer controlled dosage system, for dosage adjustment for a mobile, hand held, inhaler for delivering a dosage of a medicine, is provided. The system comprises at least one measuring device for measuring at least one parameter; and a handheld mobile computer separate from the inhaler, the computer being configured to communicate with the at least one measuring device and with a remote memory for sending and receiving information to and from patient medical records of the remote memory for storage in a memory of the computer, and the computer being configured to receive a manual input for storage in the memory of the computer. The computer is configured to create a data set for setting a plurality of levels of different dosages of medicine based on the medicine used by the inhaler, the information from the patient's medical records of the remote memory, and the manual input; and the computer is further configured to store the data set in the memory of the computer.