Abstract A method for gathering event data using a data gathering instrument having an instrument clock and an instrument data storage medium, the method comprising the steps of: gathering event data using the data gathering instrument; storing the event data in an instrument data storage medium; using an instrument clock to associate time information with the event data; storing the associated time information in the instrument data storage medium; separating the instrument data storage medium from the data gathering instrument; separating the instrument clock from the data gathering instrument; and storing in a main data storage medium the event data and the time information stored in the instrument data storage medium. The invention also includes a data gathering system practicing this method, the data gathering instrument itself, and removable instrument clock and memory modules, preferably disposed together in a housing such as a PCMCIA format card.
A method for processing event data comprising the following steps: gathering event data using a defibrillator; storing the event data in a data storage medium disposed within an event data storage apparatus housing, the event data storage housing being connected to the defibrillator; obtaining time information from an event data clock disposed in the event data storage apparatus housing; and storing the time information in the data storage medium.
Claim 2
Independent Claim
69 words
A method for processing event data comprising the following steps: gathering event data using a defibrillator; storing the event data in a data storage medium disposed within an event data storage apparatus housing, the event data storage housing being connected to the defibrillator; obtaining time information from an event data clock disposed in the event data storage apparatus housing; and storing the time information in the data storage medium.
Claim 3
Dependent Claim
16 words
The method of claim 1 further comprising disconnecting the event data storage housing from the defibrillator.
Claim 4
Dependent Claim
27 words
The method of claim 2 further comprising recovering in a main data recovery unit the event data and the time information stored in the data storage medium.
Claim 5
Dependent Claim
14 words
The method of claim 1 wherein the housing comprises a PCMCIA format card housing.
Claim 6
Dependent Claim
22 words
The method of claim 1 further comprising calculating time between an external event and use of the defibrillator to treat a patient.
Claim 7
Dependent Claim
18 words
The method of claim 5 wherein the external event is dispatch of the defibrillator to treat a patient.
Claim 8
Dependent Claim
20 words
The method of claim 1 further comprising synchronizing a dispatch clock with a clock in the main data recovery unit.