ժҪ: O(jin)oo}ݔҺoʿRoеĻo}ᘼgɜppʹ̽oߎʹoѪܣm(x)o}ͨͨҲppoĹ[1]@헼gڇʹö꣬Ⱥܶt(y)Ժ˼gʹùв[2]ڽ҇ΣYl(f)ʾӸ߲څ@Ĵ΄[3,4](j)һԺĹo}ݔҺ̎Пoһȫ¹ʵĽYһЌеo}ᘵʹùMcHoo팣I(y)l(f)չˮƽ܉ՈͬЂ
PI~ o}ݔҺoWMol(f)YĹ
һ̃(yu)
һY
Ժһt(y)̌WB(yng)һwĴt(y)ԺFƴλ2000, ֞8t(y)λ3500o}ݔҺoWM
o
1o
o}ᘵcfڲӲrwF(xin)^ͨᘵă(yu)ԽԣĹMO(jin)oҺoʿһrgo늱O(jin)oO(jin)y˵ѪѪͶȣMйڠ}ӰgʂrҪҪڲ˵֫o}ݔҺͨ·Աݼrt(y)ڑøNˎڑͬrßo^ЧıCҺwݔֹo}Ѫ˨pᘴ̂еļĹҪLrgUѪˎ߿ݔҺwӹעھwrעļ(ji)£
1ڲӰݔҺٶȵǰ(j)߲gѪrxò̖֮ͬùܵă(yu)cҊIJl(f)YߵұoRԱ㼰rl(f)F(xin)o_̎
2xֱԺãoo}]ڹ̶ӷѪܡ(j)о֫o}ݔҺ֫o}ݔҺl(f)o}ıʸˑM֫hʹo}
3̕r̽o}\ڴcϷ10cmֹ̎ѪõcƤwɴȡᘲo^оc⌧ȡᘹoףڲȭ15~30o}ϷMƤSͽǶԜppʹ510ǽˮƽλo}MᘣҊѪ_ց̶˳оs0.4cm˳оͬrоˮƽλ{cƤwֱλ^m(x)oƤwĴָʳָоһo}댧ȫڌ̶ְֹγоܿ픶ʹѪܱھoNܹܿڣЧ]ѪҺͨ·ֹѪ{(ji)ßo3mz̶עڣrg
4Û_ҺܕrIJڲݔҺꮅoʿxmķҺ_ҺbƄ˨ žһwųȻȡ픶˵ñݔҺc^x̶ֹ^5-10mlě_Һ^ȻĴָƄ˨ַuע˕r^Һw^̎Bӹ܃ȱҺ]ѪҺܽYÿηܽYAoBӹϵСAЧѪҺMBӹ
2oע
1ùǰ֮ùܵă(yu)cҊIJl(f)YߵұoRԱ㼰rl(f)F(xin)o_̎
2ùܽYÿηܽYԓںmλNNĤNĤϘעʴ_rg^BӹܳU̶ᘵȻ҂[5]^̎ԓԸo}^ÿʹǰްպͲɺBݔҺ
ʹòl(f)Y̎
1ƤѪ[
ҪԭУ1̕rgͬһcʹ2^Ѫܱ3^ݻϻѪ܇YMѪܱڱ4ᘺrg^λʴ_5`}δ_ֹѪ6o}ʧڴ֫wϷֹѪҪRF(xin)Уֲ[ÛʹֲƤwɫ
A̎ӏӖߴ̼gxmĴ̲λ̕rpɡ(wn)ʡ(j)ͬѪrպMᘽǶᘵMᘽǶ15-30ȽǴ̣һԴ̳ɹ
2o}
o}o}ȱڵװYl(f)ԭлWCеغͼ[6]WҪˎҺ^^AˎҺ^ߝB^͝B̼^YwҪУt[ʹٜpcēԷo}ʗlo}F(xin)tɫly[7]
o}Ѱl(f)r(j)rM̎1ֹͣڻ֫o}ݔҺ2̧֫3ֲMП50%V95%ľƾ4BҺNNڰl(f)o}ƤwıܿװY͕ɢ
3Ⱦ
Ⱦָl(f)F(xin)ڲԴLݔҺ̲λȾrɳF(xin)ֲt[Ӳضȸ׃͝B[8]¸Ⱦӵ:δעl(wi)oᘕrδ(zh)ПoȡˎעݔҺѪJпMo}ҺwTȾ̲̎λF(xin)t[ᡢʹ߳F(xin)ԭİl(f)ѪߕrԓЌPȾF(xin)Ⱦֲȫ푪ÿء˞IJȾnjPԸȾTAPԸȾPIίg؟ogֹo}İl(f)eOAѪ˨γɵ
4Ҋ}̎
1ܶˎҺͨ^o}PأܼgѪȡܴۣo_oyٜpֹͣܳѪl(f)ˠrrֶ̎£ڷܕrg^3hĻx0.9ȻcעҺ(510m1)ڷܕrg^LđxøcϡҺ5 mlܺنÕrҺw벻DݔҺtɌСѪKDѪѭh(hun)жl(f)˨{֫wλzПoÓȻ 5mlעȡ 0.1}ˮ2mlB^سѪKͨٓQݔҺݔҺ.
2ҺwBBBָݔҺɵķǸgԵˎҺM܇MMѪͨ·[9]BݔҺɵĸgԵˎҺM܇MMѪͨ·[10]
СY
So팣I(y)ݵݔҺo̵ă(yu)ol(f)չԺͨ^t(y)Ժo}ݔҺoWM, ݔҺoMЌI(y)Ĺȡһijɿ䌦ᘵʹýһ^ƵĹ팍ʩ̣ˌo}ݔҺoĝMo}װl(f)o}BBl(f)ʡˎݔ뷽ʽʵurָ˾_^ˮƽ
ߣut(y)Ժ|Ժ^(q)ăȿ
īI
[1] Ӣ,.o}ᘵă(yu)[J].Ї^(q)t(y)?t(y)WI(y) 201215(14312)
[2] ,¶.o}RMչ[J].oʿMs־,2007,22(1):2426.
[3] Zt.ļl(f)ʧRo[J].Їt(y)W(chung),2009,6(23):122.
[4] Ԭy.ļRo[J].t(y)WϢ(Ѯ),2010,5(9):2497.
[5] Լt.o}ᘴ̃ɷNùܷЧ^[J].oʿMs־,2008,2(23):315.
[6] .o}ݔҺҊIJl(f)Y-o}ķo[J].Їt(y)ԺȾWs־,2004,14(11):1320.
[7] Michael R, Stephen H, Bonnie W, et al. Relationship between peripheral intravenous catheter dwell time and the development of phlebitis and infiltration [J].Infusion Nursing,2001,24(5): 332-341.
[8] ,o.o}ݔҺȾƷ[J].Ї2012134.
[9]Ӣ.wĤo}ݔҺBԓpеđ[J].ȫo20097µ77Ѯ(149).
[10]n,VƼ,ϼ. ̽ӑo}ݔҺBo[J].Їt(y)ˎָ20087µ613.
Copyright (C) 2009-2016 AĽ̾W weimi588.com All Rights Reserved ICP10012388̖
̄(lin)ϵWվh18610236845 zdkw2005@163.com