Welch Allyn Holter System - User Manual - Manual (Page 12)

8 Directions for Use Welch Allyn Holter System
Typical Hard Drive Usage
• 1Gb for sixteen 24-hour patient reports @ 200 samples per second with full disclosure
Storage requirements examples
• 24-hour patient report @ 200 samples per second with full disclosure requires 64Mb
of hard drive space
• 48-hour patient report @ 200 samples per second with full disclosure requires 128Mb
of hard drive space
Optional Requirements
Requirements for backup
• CD Writer to write Holter report files to CD
Requirements for Bluetooth Communications
• Support for Universal Serial Bus (USB) 1.1 or 2.0
• Bluetooth Communications Device (Welch Allyn Part Number 704555)
Operator Requirements
Operator of the PCH100 and PCH200 Holter System application shall have the following
level of experience:
• Knowledge of operating a Windows based PC system, including mouse and
keyboard.
• For the reviewer of the analysis information - operator shall be proficient in
reviewing ECG’s and understanding various beat classifications. Refer to the
physicians guide.
• For operators performing subject hookup to the HR100 and HR300 recorders shall
have experience on how to properly perform an electrode preparation.
• For operators performing maintenance operation on the software, database and
data files should have previous experience in those specific operations
Caution Windows ® requires a minimum 250Mb of free hard drive space
available at all times for virtual memory, print spooling and caching. Failing to
comply will degrade system performance or crash the system.
Caution Backup on Windows Vista or Windows 7 cannot be restored on
Windows XP.
Caution Welch Allyn-certified components are required.
Caution The PCH100 and PCH200 application will not run under any Windows
Compatibility Modes (ie. Windows 95, 98, NT 4.0, 2000).