??????

????,???.
?
(1)?:???????????????????????;(2):?????????????M????????????????????????????????????????????(3)::????????????????;(4)?:l???????????????????????
???
?,???,?,?????????.

???@
??
???

    
     ??
?????????C1????????????
???42-45cm?31??
8??12?5?5?1?
???31?g????
??
C5-T2???
( L1-S2)???
?
?
?,?1/3???
???????
????????
?(??) ??(?A)

????????
????????
????
?????????
??
??????????????????
????????????
??????????????

????-???
12??????????????...

??????? 3000 ??????
?
??????
???
??
????????
?????????????????????? 3000 ????
? ?? 3000 ?????????????????? 20 ????
????????????????? 600 ????????????????? : ?????? ; ?? ; ????????

??? ????????????????????????????????????u?????????????????????????????????????????????????????

?????shock?????250??????????????????????????????^??????


??????????????????????????????????????????????????R??????????
?????


1??


??????????????? ??????


2??


??????????? ?


3?


??????


4?


?????????


5?


????????????????? ?


6?


????????????


??????????????????????????...

???1.??? ?????????hemorrhagic shock,???????????????????????????3035?????
80XU44C20CQ9W3GU66V4J96E3QN92J3R???2.? ???????????traumatic shock
HY2SPDD3YWQDEE1JK5K3W5EXTGRCF3YD???3.? ???????burn shock
8XQX1Q4SSR5MHRYNN3NVY0UBH3Y5M0KV?? ???????????????????endotoxin shock?????????????septic shock
W94GP3GV...