Welch Allyn Blood Pressure Monitors Technical Supporthttp://www.fixya.com/support/welch_allyn/blood_pressure_monitorsSolved technical support problems provided by FixYa users.en-usCopyright (c) 2007 FixYa, LTD. All rights reserved.info@fixya.comTue, 10 Nov 2009 01:20:12 GMT80what is advantage of two tubes over one?http://www.fixya.com/support/t1875430-advantage_two_tubes_over_oneHow does using a single bladder cuff with two tubes improve the blood pressure reading? Why one bladder or two bladders?Tue, 10 Nov 2009 01:20:12 GMT