一锟斤拷锟截度ｏ拷

    一锟姐哺锟斤拷類硷拷锟斤拷類硷拷(x锟斤拷)锟斤拷锟絯锟斤拷锟斤拷锟紹(y锟斤拷ng)锟斤拷锟絤锟剿溫讹拷锟斤拷37~38锟斤拷.锟截讹拷锟絕锟竭伙拷锟絕锟酵讹拷锟斤拷(hu锟斤拷)影響碉拷锟斤拷(x锟斤拷)锟斤拷锟斤拷锟斤拷锟絃.锟斤拷(x锟斤拷)锟斤拷锟斤拷锟杰低溫碉拷锟斤拷锟斤拷锟饺匡拷锟斤拷锟斤拷锟斤拷锟斤拷锟�(qi锟斤拷ng),锟节低滐拷锟斤拷,锟斤拷(x锟斤拷)锟斤拷锟侥达拷锟絰锟斤拷锟斤拷锟斤拷锟剿凤拷锟窖斤拷锟斤拷.锟截度碉拷锟斤拷0锟斤拷r(sh锟斤拷),锟絤影響硷拷(x锟斤拷)锟斤拷锟斤拷锟絰,锟斤拷锟斤拷锟給锟斤拷锟斤拷锟斤拷锟斤拷.锟窖硷拷(x锟斤拷)锟斤拷锟斤拷锟斤拷23~25锟斤拷r(sh锟斤拷),锟斤拷(x锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷L,锟斤拷锟劫度減锟斤拷,锟斤拷锟絕,锟絶類硷拷(x锟斤拷)锟斤拷锟斤拷锟絤锟斤拷锟斤拷锟紹(y锟斤拷ng)锟截度烇拷23~25锟斤拷.锟斤拷锟截讹拷锟絕锟斤拷,锟节斤拷锟斤拷锟斤拷锟絚(di锟斤拷n)锟斤拷锟铰時(sh锟斤拷),锟斤拷(x锟斤拷)锟斤拷锟斤拷锟斤拷锟剿拷桶锟斤拷|(zh锟斤拷)锟結(ji锟斤拷)锟斤拷锟斤拷锟杰損锟斤拷锟斤拷,锟斤拷锟斤拷锟斤拷锟斤拷锟紹(y锟斤拷ng)锟斤拷锟叫硷拷锟斤拷锟斤拷突锟斤拷锟阶伙拷锟斤拷锟斤拷锟斤拷DMSO锟斤拷锟饺憋拷锟給(h锟斤拷)锟斤拷,锟斤拷锟诫安锟斤拷泻锟�,锟斤拷锟斤拷液锟斤拷锟斤拷蜏乇锟斤拷洌�-70锟芥）锟斤拷,锟斤拷锟斤拷锟給(h锟斤拷)锟斤拷锟斤拷,锟剿時(sh锟斤拷)锟斤拷(x锟斤拷)锟斤拷锟缴讹拷锟斤拷锟斤拷-70锟斤拷锟斤拷锟铰溫讹拷,锟斤拷锟絃锟节冿拷(ch锟斤拷)锟斤拷,锟斤拷锟斤拷锟�(x锟斤拷)锟斤拷锟斤拷(f锟斤拷)锟終,锟斤拷锟斤拷锟絕锟絤(x锟斤拷)锟斤拷锟絃锟斤拷殖,锟斤拷(x锟斤拷)锟斤拷锟斤拷锟皆狀不锟斤拷锟轿猴拷影锟�.锟剿為保锟芥細(x锟斤拷)锟斤拷锟斤拷锟斤拷要锟街讹拷.

    锟竭溫岋拷(du锟斤拷)锟斤拷(x锟斤拷)锟斤拷锟斤拷锟紹(y锟斤拷ng)锟斤拷锟斤拷.锟斤拷(x锟斤拷)锟斤拷锟斤拷39~40锟斤拷锟斤拷锟紹(y锟斤拷ng)1h,锟斤拷(hu锟斤拷)锟杰碉拷一锟斤拷锟絧锟斤拷,锟斤拷锟斤拷锟叫匡拷锟杰恢忥拷(f锟斤拷),锟斤拷锟斤拷锟斤拷锟斤拷锟杰溫讹拷锟斤拷锟斤拷锟斤拷2锟斤拷,锟斤拷锟絤(x锟斤拷)锟斤拷(sh锟斤拷)小锟絩(sh锟斤拷),锟斤拷锟斤拷41~42锟斤拷锟斤拷锟紹(y锟斤拷ng)1h,锟斤拷(x锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷(y锟斤拷n)锟斤拷,锟截度碉拷43锟斤拷锟斤拷锟较時(sh锟斤拷)锟斤拷(x锟斤拷)锟斤拷锟斤拷锟斤拷(sh锟斤拷)锟斤拷锟斤拷锟斤拷.锟竭滐拷锟斤拷要锟斤拷锟斤拷酶锟侥滐拷锟�锟斤拷锟街拷|(zh锟斤拷)锟狡夛拷锟斤拷锟剿凤拷锟窖碉拷锟狡夛拷,锟絘(ch锟斤拷n)锟斤拷锟斤拷锟斤拷酶使锟斤拷(x锟斤拷)锟斤拷锟絣(f锟斤拷)锟斤拷锟斤拷锟斤拷,锟斤拷锟斤拷使锟斤拷锟斤拷锟絴(zh锟斤拷)變锟斤拷.锟斤拷锟�,锟絯锟斤拷锟斤拷锟紹(y锟斤拷ng)锟斤拷(x锟斤拷)锟斤拷锟絩(sh锟斤拷)一锟斤拷要锟斤拷锟斤拷邷锟�.

锟斤拷锟斤拷锟紹透锟斤拷锟斤拷摩锟斤拷锟斤拷葷B透锟斤拷锟斤拷摩锟斤拷锟紹透锟斤拷锟斤拷锟斤拷

     锟斤拷(x锟斤拷)锟斤拷锟节高滲透锟斤拷液锟叫低滲锟斤拷液锟斤拷,锟斤拷锟斤拷锟斤拷锟斤拷锟絣(f锟斤拷)锟斤拷锟斤拷锟絪锟斤拷锟絒脹锟斤拷锟斤拷锟斤拷.锟斤拷锟斤拷,锟紹透锟斤拷锟斤拷摩锟斤拷锟斤拷葷B透锟斤拷锟斤拷摩锟斤拷锟紹透锟斤拷锟斤拷锟斤拷锟絯锟解細(x锟斤拷)锟斤拷锟斤拷锟紹(y锟斤拷ng)锟斤拷锟斤拷要锟絣锟斤拷.锟斤拷锟斤拷锟�(d锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷锟�(d锟斤拷ng)锟斤拷M锟斤拷锟斤拷(x锟斤拷)锟斤拷锟絯锟斤拷锟斤拷锟紹(y锟斤拷ng)锟侥滲透锟斤拷锟斤拷摩锟斤拷锟斤拷葷B透锟斤拷锟斤拷摩锟斤拷锟紹透锟斤拷锟斤拷锟侥維锟斤拷锟斤拷要锟絚NaCl锟斤拷锟絇(gu锟斤拷n),锟斤拷锟斤拷锟杰猴拷視锟斤拷锟斤拷電斤拷锟絴(zh锟斤拷)锟絚锟紹透锟斤拷锟斤拷摩锟斤拷锟斤拷葷B透锟斤拷锟斤拷摩锟斤拷锟紹透锟斤拷锟斤拷锟斤拷锟絇(gu锟斤拷n)系,锟紹透锟斤拷锟絚锟斤拷位锟絯锟絜锟杰勶拷锟斤拷(n锟斤拷i)锟斤拷锟絴(zh锟斤拷)锟侥凤拷锟接旓拷(sh锟斤拷)锟斤拷锟絰锟接婏拷锟斤拷锟斤拷锟�.锟斤拷锟�,锟斤拷一锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟紹(y锟斤拷ng)锟斤拷锟斤拷锟絰锟斤拷平锟斤拷,锟絊锟斤拷锟斤拷锟斤拷锟紹透锟斤拷锟斤拷摩锟斤拷锟斤拷葷B透锟斤拷锟斤拷摩锟斤拷锟紹透锟斤拷锟斤拷锟角猴拷锟斤拷要锟斤拷.锟紷锟斤拷锟紿锟角烇拷锟剿維锟街硷拷(x锟斤拷)锟斤拷锟斤拷锟斤拷,锟斤拷锟斤拷锟角烇拷锟斤拷锟絳(di锟斤拷o)锟斤拷(ji锟斤拷)锟斤拷(x锟斤拷)锟斤拷锟侥达拷锟絰.锟斤拷?y锟斤拷n)锟�?x锟斤拷)锟斤拷锟斤拷锟絰锟斤拷輸锟酵猴拷锟絰锟接濓拷雀锟阶冿拷锟斤拷锟斤拷锟斤拷I锟紹(y锟斤拷ng)锟斤拷锟絴(zh锟斤拷)锟斤拷輸锟酵ｏ拷锟界氨锟斤拷锟结、锟角等ｏ拷,直锟斤拷影響硷拷(x锟斤拷)锟斤拷锟斤拷锟斤拷锟较筹拷系锟統(t锟斤拷ng).

    锟斤拷锟斤拷臐B透锟斤拷锟斤拷摩锟斤拷锟斤拷葷B透锟斤拷锟斤拷摩锟斤拷锟紹透锟斤拷锟斤拷锟斤拷(x锟斤拷)锟斤拷锟斤拷锟斤拷图锟斤拷N锟斤拷锟斤拷锟�,锟斤拷血锟絳锟紹透锟斤拷锟斤拷摩锟斤拷锟斤拷葷B透锟斤拷锟斤拷摩锟斤拷锟紹透锟斤拷锟斤拷锟斤拷290mmol/L,锟斤拷視锟斤拷锟斤拷锟絯锟斤拷锟斤拷锟紹(y锟斤拷ng)锟斤拷類硷拷(x锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷B透锟斤拷锟斤拷摩锟斤拷锟斤拷葷B透锟斤拷锟斤拷摩锟斤拷锟紹透锟斤拷锟斤拷.锟斤拷锟斤拷锟�(d锟斤拷ng)锟斤細(x锟斤拷)锟斤拷锟侥滲透锟斤拷锟斤拷摩锟斤拷锟斤拷葷B透锟斤拷锟斤拷摩锟斤拷锟紹透锟斤拷锟斤拷一锟斤拷锟�290~300mmol/L.锟斤拷锟竭肺筹拷锟絯锟絊锟斤拷(x锟斤拷)锟斤拷锟斤拷250~325mmol/L,锟斤拷(x锟斤拷)锟斤拷锟絫锟斤拷310mmol/L锟斤拷锟斤拷.锟节岋拷(sh锟斤拷)锟紿锟斤拷(y锟斤拷ng)锟斤拷锟斤拷,260~320mmol/L锟侥滲透锟斤拷锟斤拷摩锟斤拷锟斤拷葷B透锟斤拷锟斤拷摩锟斤拷锟紹透锟斤拷锟斤拷锟斤拷锟絤锟节达拷锟斤拷锟�(sh锟斤拷)锟斤拷(x锟斤拷)锟斤拷.锟斤拷锟斤拷锟斤拷锟紹(y锟斤拷ng)锟斤拷锟侥滲透锟斤拷锟斤拷摩锟斤拷锟斤拷葷B透锟斤拷锟斤拷摩锟斤拷锟紹透锟斤拷锟斤拷值

锟斤拷锟斤拷锟斤拷锟絯锟絟(hu锟斤拷n)锟斤拷锟斤拷PH值锟斤拷

    锟絯锟斤拷锟斤拷植锟斤拷(x锟斤拷)锟斤拷锟斤拷要锟斤拷锟斤拷臍锟斤拷w锟絟(hu锟斤拷n)锟斤拷,锟斤拷锟酵讹拷锟斤拷锟斤拷碳石锟斤拷(x锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟侥條锟斤拷.

    1锟斤拷锟斤拷锟斤拷

    锟斤拷锟斤拷锟接硷拷(x锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷循锟絟(hu锟斤拷n),锟絘(ch锟斤拷n)锟斤拷锟斤拷锟斤拷锟皆癸拷锟斤拷(y锟斤拷ng)锟給锟斤拷(x锟斤拷)锟斤拷锟斤拷锟絃锟斤拷锟斤拷殖锟酵合成革拷锟絅锟斤拷锟斤拷煞锟�.锟斤拷些锟斤拷(x锟斤拷)锟斤拷锟节碉拷锟斤拷锟絣锟斤拷锟斤拷,锟缴斤拷锟角酵斤拷取锟斤拷锟斤拷锟斤拷,锟轿讹拷锟斤拷(sh锟斤拷)锟斤拷(x锟斤拷)锟斤拷锟斤拷锟斤拷锟絩(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷.锟斤拷锟斤拷锟斤拷通锟斤拷锟絊锟斤拷锟斤拷锟皆碉拷锟节达拷锟斤拷B(t锟斤拷i),锟斤拷锟斤拷锟街夛拷锟斤拷锟絕锟斤拷锟斤拷锟斤拷锟斤拷暮锟斤拷锟斤拷锟斤拷軐锟�(du锟斤拷)锟斤拷些锟斤拷(x锟斤拷)锟斤拷锟叫猴拷.

    2锟斤拷锟斤拷锟斤拷锟斤拷碳锟斤拷

    锟斤拷锟斤拷锟絖锟斤拷式锟斤拷锟紹(y锟斤拷ng)锟絩(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟紹(y锟斤拷ng)瓶锟斤拷锟絯锟斤拷锟紹(y锟斤拷ng)锟斤拷锟斤拷锟紹(y锟斤拷ng)锟斤拷锟斤拷锟紹(y锟斤拷ng)锟斤拷,一锟斤拷要锟窖硷拷(x锟斤拷)锟斤拷锟斤拷锟斤拷95%锟秸氾拷锟�5%锟斤拷锟斤拷锟斤拷碳锟侥伙拷蠚锟斤拷w锟絟(hu锟斤拷n)锟斤拷锟斤拷.CO2锟斤拷锟角硷拷(x锟斤拷)锟斤拷锟侥达拷锟絰锟絘(ch锟斤拷n)锟斤拷,锟斤拷锟角硷拷(x锟斤拷)锟斤拷锟斤拷锟絃锟斤拷锟斤拷锟斤拷某煞锟�,锟斤拷锟絚锟絊锟斤拷锟斤拷锟紹(y锟斤拷ng)锟斤拷锟斤拷pH值锟斤拷锟絇(gu锟斤拷n).锟斤拷锟斤拷锟絔瓶锟斤拷CO2锟斤拷锟狡拷偷锟斤拷锟絩锟斤拷,锟斤拷(x锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟絃,一锟姐不锟杰碉拷锟斤拷1%,锟斤拷t锟叫損锟斤拷(x锟斤拷)锟斤拷.CO2锟斤拷锟接岋拷使pH值锟铰斤拷.

    3锟斤拷pH值锟斤拷

    锟斤拷锟斤拷锟�(sh锟斤拷)锟斤拷(x锟斤拷)锟斤拷锟絤锟斤拷锟斤拷pH7.2~7.4锟絣锟斤拷锟斤拷锟斤拷锟絃,锟斤拷锟斤拷pH6.8锟斤拷锟斤拷锟絧H7.6锟斤拷(du锟斤拷)锟斤拷(x锟斤拷)锟斤拷锟叫猴拷,锟斤拷锟斤拷锟斤拷變锟斤拷锟斤拷锟斤拷锟斤拷锟絅锟斤拷(x锟斤拷)锟斤拷锟斤拷(du锟斤拷)pH值锟斤拷要锟襟不盡锟斤拷同.一锟斤拷原锟斤拷锟斤拷锟紹(y锟斤拷ng)锟斤拷(x锟斤拷)锟斤拷锟斤拷(du锟斤拷)pH值锟侥堿锟皆碉拷锟斤拷锟杰比岋拷(du锟斤拷)锟斤拷锟皆碉拷锟斤拷锟杰诧拷,偏锟斤拷沫h(hu锟斤拷n)锟斤拷锟斤拷偏锟紸锟侥環(hu锟斤拷n)锟斤拷锟斤拷(du锟斤拷)锟斤拷(x锟斤拷)锟斤拷锟斤拷锟絃锟斤拷锟斤拷.锟斤拷锟剿維锟斤拷锟斤拷锟紹(y锟斤拷ng)锟絟(hu锟斤拷n)锟斤拷锟姐定锟斤拷pH值,锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷B(y锟斤拷ng)锟斤拷锟叫硷拷锟斤拷锟斤拷锟斤拷锟絵锟饺撅拷锟絖锟斤拷锟侥凤拷锟斤拷.锟斤拷锟结緩锟絖锟斤拷锟叫碉拷NaHCO3锟缴癸拷锟給CO2,锟斤拷CO2锟斤拷锟斤拷锟捷筹拷,锟斤拷只锟絤锟斤拷锟节凤拷锟絔式锟斤拷锟紹(y锟斤拷ng).锟斤拷锟絖锟斤拷式锟斤拷锟紹(y锟斤拷ng)還锟斤拷锟斤拷锟节猴拷锟斤拷5%CO2锟侥氾拷锟絯锟絟(hu锟斤拷n)锟斤拷锟叫烇拷锟斤拷.锟斤拷朔锟絅aHCO3锟絳(di锟斤拷o)锟斤拷锟斤拷锟介煩,也锟斤拷锟斤拷锟饺伙拷锟斤拷锟斤拷锟斤拷锟斤拷幔∟-2 –hydroxyethyl piperazine-N’ethanesulfonic acid,Hepes锟斤拷,锟斤拷锟斤拷(du锟斤拷)锟斤拷(x锟斤拷)锟斤拷锟給锟斤拷锟斤拷,锟斤拷要锟斤拷锟斤拷锟角凤拷止pH值迅锟斤拷變锟斤拷(d锟斤拷ng),锟斤拷锟絖瓶通锟斤拷锟斤拷锟紹(y锟斤拷ng)锟斤拷罴�(x锟斤拷)锟斤拷锟絕锟斤拷r(sh锟斤拷)锟杰維锟斤拷锟絕锟姐定锟斤拷pH值.

锟斤拷锟斤拷锟給锟斤拷锟酵無锟斤拷锟斤拷

    锟給锟斤拷锟酵無锟斤拷锟斤拷锟絯锟斤拷锟斤拷锟紹(y锟斤拷ng)锟斤拷(x锟斤拷)锟斤拷锟斤拷锟斤拷要锟絟(hu锟斤拷n)锟斤拷锟絣锟斤拷.锟斤拷(x锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷w锟斤拷(n锟斤拷i),偶锟斤拷锟叫硷拷(x锟斤拷)锟斤拷锟斤拷锟叫猴拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷,锟斤拷锟絯锟斤拷(n锟斤拷i)锟叫忥拷(qi锟斤拷ng)锟斤拷慕舛鞠碉拷y(t锟斤拷ng)锟斤拷锟斤拷锟斤拷系锟統(t锟斤拷ng),锟缴岋拷锟斤拷舛撅拷锟斤拷锟斤拷,锟斤拷锟斤拷锟斤拷锟杰損锟斤拷.锟斤拷锟斤拷锟絰锟絯锟侥環(hu锟斤拷n)锟斤拷锟斤拷,失去锟剿凤拷锟斤拷系锟統(t锟斤拷ng),一锟斤拷锟叫猴拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟街伙拷(x锟斤拷)锟斤拷锟斤拷染,锟缴岋拷(d锟斤拷o)锟铰硷拷(x锟斤拷)锟斤拷锟斤拷锟斤拷,前锟斤拷锟組锟斤拷.锟斤拷锟斤拷锟紹(y锟斤拷ng)瓶锟斤拷锟斤拷锟紹(y锟斤拷ng)锟斤拷锟斤拷支锟斤拷锟斤拷锟斤拷锟斤拷锟紹(y锟斤拷ng)锟斤拷锟斤拷瓶锟斤拷锟斤拷锟叫硷拷(x锟斤拷)锟斤拷锟斤拷锟斤拷,锟斤拷锟斤拷锟紹(y锟斤拷ng)锟絕锟斤拷锟叫可岋拷(d锟斤拷o)锟铰硷拷(x锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟�,锟斤拷锟絰锟斤拷锟紷些锟斤拷锟襟、诧拷锟较時(sh锟斤拷)要注锟斤拷,锟斤拷锟紷些锟斤拷品锟斤拷锟斤拷锟斤拷锟截碉拷,锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷^锟教诧拷小锟斤拷使锟斤拷(x锟斤拷)锟斤拷锟斤拷染,也锟斤拷(hu锟斤拷)锟斤拷(d锟斤拷o)锟铰硷拷(x锟斤拷)锟斤拷锟斤拷锟斤拷.锟斤拷锟斤拷锟紽(xi锟斤拷n)锟斤拷锟斤拷锟斤拷染,锟斤拷使锟斤拷(sh锟斤拷)锟�(y锟斤拷n)锟斤拷原锟斤拷锟侥硷拷(x锟斤拷)锟斤拷系失去原锟斤拷锟斤拷锟斤拷,锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷視.