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ppt pulmonary mechanics for nurses
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, . , MSc, Phd...
( - ) ( ) monitoring
;
: (PaO2) 60mmHg SaO2 90%.
: .
PaO2 15-85 : 104,2 - ( x 0,27)mmHg.
: (, ), ( ), shunt (ARDS). : (, CO). () : (). : ATP.
monitoring
Ro CT MRI
, , () (Ca)
( ) ()
(Shunt)
(Ventouri)
Ambu
CPAP
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, , , (. 351/1989) .. 683/48 ,
(/ ): , .
: :- ( ),- - .
1-5m: (6-17 ).
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:- ,- ,- ( FRC TLC),- 10sec ( ).
:- : , ,- : , - ,- : , ,- .
:- : - ,- ,- : .
:- ,- : ,- /: ,- : .
:- ( ),- 5-10min, ,- , 1-5m.
: 40-60%, - . , 370C 100% ( ) .
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:
Yeaw. Am J Nursing 1992, 3: 26 , Rowat. Nursing Times 2001, 97: 30
(ARDS): : : >25mmHg , , Murray TA, Crit Care Nurs 2002, 22: 52Curley MA, Am J Crit Care 1999, 8: 397
ARDS , V/QMarion BS, Am J Nursing 2001, 101: 26
? Meade M. Evidence Based Nursing 2002, 5: 52
(ARDS): Fowler 45 , FowlerRichard JCM, Intensive Care Med 2006, 32: 1623Messerole E, Am J Respir Crit Care Med 2002, 165: 1359
(VAP): CDC: 30 45
> 24
Tablan OC, MMWR Recomm Rep 2004, 53: 1Grap MJ, Am J Crit Care 2005, 14: 325
, . /Wheeler , Nursing in Critical Care, 1997, 2: 129 Lasater, Erhard, Critical Care Nurse 1995, 15: 31
:
( ) : ( ) ( )Moore, Nursing in Critical Care 2002, 7: 278Yeaw, American J of Nursing 1992, 3: 26
VC (volume control): PC (pressure control):
PS (pressure support): . . .SIMV (Synchronized Intermittent Mandatory Ventilation): , ,
CPAP (Continuous positive airway pressure): . (PEEP): . .
Nurse led weaning : Walsh Br J Anaesthesia 2004, 92:793Crocker Int Crit Care Nurs 2002, 18: 272Price Int Crit Care Nurs 2001, 17: 167