02-Lungmekanik Flashcards

1
Q

(A02CREN:02-L) (04)
Lober? Segment?

A

(DX:O:S1-3)
(DX:M:S4-5) (DX:U:S6-10)
(SIN:O:S1-5) (SIN:U:S6-10)

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2
Q

(A02CREN:02-L) (06)
Ventilationsanatomi?

A

(TRACHEA) (BRONKER)
(BRONKI) (TERM) (RESP)
(ALV GÅNG) (ALV SÄCK)

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3
Q

(A02CREN:02-L) (08)
4 volymer? 4 kapaciteter?

A

(TLC=IRV+TV+ERV+RV)
(TLC=FRC+IC=VC+RV)
(INSP/EXP) (RESE/RESI)

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4
Q

(A02CREN:02-L) (09)
FRC minskar om?

A

(KVINNA) (MUSKELRELAX)
+(BUKT) (KYFOSSKOLIOS)
(MINSKAD ELASTICITET)

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5
Q

(A02CREN:02-L) (10)
Closing capacity? CC?

A

(CC=CV+RV)
(FRC STÖRST STÅENDE)
(CC) (FRCx1/2) (FRCx2/3)

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6
Q

(A02CREN:02-L) (11)
Pulmonell ventilation?

A

(ANDNINGSC) (IMPULS)
(BRÖSTVÄGG) (DIAFRA)
(ELASTICITET) (FRIHET)

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7
Q

(A02CREN:02-L) (12)
Dead space?

A

(VÄRME/FUKT) (FILT)
(FYSIO) (ANATOMISKT)
(ALVEOLÄRT/FUNKT)

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8
Q

(A02CREN:02-L) (14)
Boyles lag?

A

(GIVEN MÄNGD GAS)
(TRYCK DUBBLERAS)
(VOLYM HALVERAS)

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9
Q

(A02CREN:02-L) (15)
Andningsmuskler?

A

(INSP:DIAFRA/EXT INT-K) (ACC:SCALEN/SCM/TRAP)
(EX:INT INT-K/BUKMUSK)

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10
Q

(A02CREN:02-L) (19)
Vid inandning ökas?

A

(Ptp=Palv-Pip)
(Ptt=Palv+Pip)
(IntraPleuralt)

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11
Q

(A02CREN:02-L) (20)
Lung compliance?

A

(EFTERGIVLIGHET)
(VOLYMF PER TRYCKF)
(CL=VOLYMF/TRYCKF)

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12
Q

(A02CREN:02-L) (23)
Surfaktant minskar?

A

(FOSFOLIPID:DPPC)
(STORA:SP-A/D:IMM)
(SMÅ:SP-B/C:YTAKTIV)

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13
Q

(A02CREN:02-L) (24)
Andningsarbete?

A

(TÄNJA UT) (FLÖDE)
(VISKOSITET) (BRÖSTV)
(INSP:VISC FÖLJER PARIE)

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14
Q

(A02CREN:02-L) (25)
Hagen-Poiseuilles lag?

A

(Q=TRYCK/RESISTANS)
(VID KONSTANT TRYCK)
(2r:16ggr HÖGRE FLÖDE)

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15
Q

(A02CREN:02-L) (30)
Ordinär viloandning?

A

(500x12=250x24=6L)
(150x12=1,8L) (4,2L)
(150x24=3,6L) (2,4L)

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16
Q

(A02CREN:02-L) (32)
Ventilationsfördelning?

A

(GRAVITATION)
(ELASTICITET)
(LUFTTRYCK)

17
Q

(A02CREN:02-L) (35)
Pulm vaskulär res? PVR?

A

(SYSTOLTISKT:20mmHg)
(DIASTOLISKT:8mmHg)
(KAPILLÄR:5-10mmHg)

18
Q

(A02CREN:02-L) (37)
Hyp vasokonstriktion?

A

(PaO2<9kPa:VASOK)
(HYPERTENSION)
(HYPERTROFI HK)

19
Q

(A02CREN:02-L) (38)
Distribution perfusion?

A

(ZON1:LÄGST FLÖDE)
(ZON2:50%PE/50%VE)
(ZON3:HÖGST FLÖDE)

20
Q

(A02CREN:02-L) (45)
Andningsreglering?

A

(KEMORECEPTORER)
(CNS:OM HÖGT pCO2)
(PNS:OM LÅGT pH/pO2)