Analyze the practice results of digital subtraction angiography composite operating room hundred grade purification / 重庆医学

ABSTRACT

Objective To discuss the practice effect about the waiting area in the hospital building of the daping hosptial ,the third military medical university to be reformed into digital subtraction angiography (DSA) composite operating room .Methods We reasonably choiced the form of purify conditioning ,medical C arm ,smallpox air supply ,and the efficient screening device layout at the end of smallpox air supply .Results The main parameters of the measured results met the national standards of indexes .The fan frequency was 48 Hz running at hundred grade ,and its operation energy consumption was about 25 kw/h ;the fan frequency was 35 Hz running at ten thousand grade ,and its operation energy consumption was about 12 kw/h;the conversion time was very short between hundred grade and ten thousand grade running ,about 10 minutes .Conclusion On the condition that the building environ-ment is not fit to install hanging medical C arm ,we can thorough choose floor type C arm ,adopt “leakage resistance type clean air supply smallpox” ,reasonably modify the form of purify air conditioning to design or modify a hundred grade operating room meet-ing requirement .