静脉导管a波正向
![图 3 正常静脉导管血流频谱波形若 a 波反向(图 4)则提示异常.](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E831A8A39A7DAE79BD3B675FBE1BB800C24C09B1C07E6BFB6F1F0213877FCA19DF379A3E96C50D07664C46F786970DD520F20F6C85D642AEF06DE231570AA727294A3E71E189AAA7E5D1B10F3535B402782)
图 3 正常静脉导管血流频谱波形若 a 波反向(图 4)则提示异常.
图片尺寸695x587![产科胎儿静脉导管频谱图片](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E835D3E176D0A4DD381897E344359B6D9FA2B5B0A5E3A82AFA747D055C7204435A8E0E1FD99C3D6A0D14DB4C9EE78891D3CF89DA22FF74CAEA52FC62154115FD5581E6DEF1B659562BEE83728C15E822E41)
产科胎儿静脉导管频谱图片
图片尺寸590x408![解密:中心静脉置管的方方面面_导管](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E830CE5364C51C51A8FAEB55E45357690DC6F5DC76C49B6640A9425B62E62CD18D027486A8E65752B6543BAB70FE797EC54963E0D6890B81061F42C7260911BD2859909181C5D61A01B1BD9F36960174BD7)
解密:中心静脉置管的方方面面_导管
图片尺寸628x443![静脉导管反向 去不同医院拍了两次都说是静脉导管a波反向.](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8380EEA54C2E7DD1C49CCF20B63059D9992C3F48EB49157D24CDD22595BD551F2600E1AE92D5DD1695FC56CD786C36E120DB8F34444B4DF330D3BFBD21FAEF02B90C8B8264591D4CD138AC62EB76B627E4)
静脉导管反向 去不同医院拍了两次都说是静脉导管a波反向.
图片尺寸1284x1280![一般采用s/a更为客观反应右心前负荷,下面是正常静脉导管s/a随孕周](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83BFC7BE7913DA3D7340E7B289062CCD316D8C93E9424213C6906D9F6AA6D72CDDBB8E1F87B189BA6604412C2659F05C259595845538D78615B320108800128F10D1F1C4D64D36ED0D636759216CBE85D5)
一般采用s/a更为客观反应右心前负荷,下面是正常静脉导管s/a随孕周
图片尺寸596x791![picc异位颈内静脉后,心别慌_导管](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9B0F2F4CA6DF6629C0AC358EF6A02549C3DEA4B790A891FBE9840F7623FB0DB409B2246934FC9398C67CE965B18F3C0EAC96331DCA488F7106E9D170F85F44B27E64F2A233A70B5C74BAA6FEE14D5E8C2)
picc异位颈内静脉后,心别慌_导管
图片尺寸461x656![胎儿静脉导管a波反向](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E91DD5143EF81736DAA7A37E9E676530FF57A4CAC0188D54CB3461CEF6DC5D90634312D315FB2F13B63A1A9579AA3A50BA7F7D4DC899C3062E45BD2E5580E654589ECFD978B2F0AF4298749BA7884ADA81)
胎儿静脉导管a波反向
图片尺寸768x1024![静脉导管a波反向_胎儿_母婴_孕产经验](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E96C304A3F79DAF30E0B856DC146E41B9EDDCA031A84186CB3C036342CA757AD3E3EDCD26665A1A17B1293B550D8A84043CC4961B9F3D40530C6B50BED637563471B531E9EF8A38B5C65BA6C83BE9E8CEF)
静脉导管a波反向_胎儿_母婴_孕产经验
图片尺寸1048x986![正常胎儿静脉导管典型的三相波波形fig.](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E836EAB1198ACB17A6D52A2AC24DC9C7E386D897E828A982F43FA5D5CF9B93D57CDE332A5643E0AF348B93AA6BDD1113D10FBB5A8B9BAEA5543E7BAAF0B826D5C2CC6CE16350DB426AF663371B22C325F18)
正常胎儿静脉导管典型的三相波波形fig.
图片尺寸327x282![nt归来,静脉导管a波反向吓到我](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E99BF7C4F085E4B4719BBF61EEEF98ED0BA8C2017FC5DE779A28B202A9E172AEA55629BF3E8BB5D1CBD2957B115F092305A1DC515D621EABA587F5FBE7C8BF119DCB20B781A7C71C7274391BF2BF43AA7D)
nt归来,静脉导管a波反向吓到我
图片尺寸750x1000![中,右静脉,注入下腔静脉肝段膈下前庭区;b:多普勒频谱示典型的三相波](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7374E8690ECDEAD30A79408643FF2E033683CB5550F4DCFBD7D8927860B8F6E38F9063B97B4029263EFABCA316260F844159DA23053B4C7B197BD0174D09DF15C5DFD33B893A8FB247FB5C59DE027CD646)
中,右静脉,注入下腔静脉肝段膈下前庭区;b:多普勒频谱示典型的三相波
图片尺寸661x198![血液透析导管的维护,患者应该这样做!_附院_敷料_大静脉](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9E3D624361A87E1A179E099551CC853112F7D0747A580F20F62973C0AE39B7B24C5FE1C2E0AB3CB41FEC28F7A74F0A46335D70EF8F421F8E8DBAFED1F7C96A66249E34D8E2A0BA205906F26F55993287F)
血液透析导管的维护,患者应该这样做!_附院_敷料_大静脉
图片尺寸415x312![孕期记录13周](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8334B13BC9FFC5A6158C5F20C336E39186035C3D6A670E369ACF8707E809ED88E74E0F1FE3FBC086A886A3F240E654E1C0F2CC7DF52A6734F76DCC2F0A018FFAD45DE24736E5F4939B86E4E922E94F2C84)
孕期记录13周
图片尺寸1080x540![穿刺|血管|导管_网易订阅](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83C269AC5FF71074F9C9105221B43582BC555E79BB13880377D8CDD0569CA2D68AFB9C2A45E7EAE7B400A9522AC0DED8510C27BCAACB5D3B97916E9B7695BAF869A7F8F1AC5899ABFC5DA5DB4F57662689)
穿刺|血管|导管_网易订阅
图片尺寸660x660![成人picc尖端定位技术你用过几种|导管|穿刺|隆突|腔静脉|心房_网易](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A731C9C4E46F797D754C840D140699C9015A0E8020979A5FA24554A17540697385005A593CFE49C98D2F109E01C5C4B8E77206710A5064C6062CA58EA8EDED3218D8302594ED50E7C1B2E5270D3F7463810)
成人picc尖端定位技术你用过几种|导管|穿刺|隆突|腔静脉|心房_网易
图片尺寸660x480![血流动力学监测波形分析ppt 血流动力学监测波 中心静脉压波形异常a](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9B07BFCB02362CA875BB8FF1B7A5CB6C443308E79D12FF564CBD6367696F1C49DB1B8EAD829D42DADE217D5970A904550F21F7ABD7617167BBCEB6ECEC26E0A2DBA9BCADC401BBFDBBE348B01B18ECA3D)
血流动力学监测波形分析ppt 血流动力学监测波 中心静脉压波形异常a
图片尺寸1080x810![血液透析导管的维护,患者应该这样做!_附院_敷料_大静脉](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9717DCF9B95C1537FA7691760D1324E684563742115FBBD561B350B7FE37565E984F9BD5E66E0D900EDF3E998523284B873F30D5D57CF46B38E478A76439FB6AC63C515E5687187ADBC0CCB363E865C57)
血液透析导管的维护,患者应该这样做!_附院_敷料_大静脉
图片尺寸427x321![行动——保卫血液透析患者"生命线"(一)|静脉|透析|导管|血液|-健康界](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73FB539385ED595C88BCE2373DC9FCA7B93DFA464AB331F8DCB55F06C29C1184D7A2646AC638ED92F2F8780502BBC83755F5EAB4A590C2FF1592ADAAA6C5C3D4E2604E3E9EB3935B2B6293403323016CB3)
行动——保卫血液透析患者"生命线"(一)|静脉|透析|导管|血液|-健康界
图片尺寸864x797![实例讲解双胎输血综合征记忆法_血流_静脉_膀胱](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8373547B8562E99FACD20093F17F7A5558C7010826B512AB5DBF1E85D766C8A1C7E3A1BEA28B8AAA161EB5F14C6D771BD5B45EFB6F762AE1DCDA60A3544DB1CC978E2F191DA1EDEA65B450BAA9F48B6926)
实例讲解双胎输血综合征记忆法_血流_静脉_膀胱
图片尺寸1080x809![血压论坛许建忠经肘静脉行分侧肾上腺静脉取血技巧与陷阱](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E837E107039DF511C940479DCAB48BD57A8B4260681654DA18571D38D86FB964EDDD92F11CEA604BA4D832D365CBA3CEA7257F6ECEFEB32EFD97DB7A3BC2CD2209E0470949CC82ACCCB61E12E3E305560FB)
血压论坛许建忠经肘静脉行分侧肾上腺静脉取血技巧与陷阱
图片尺寸699x509