This presentation is the property of its rightful owner.
Sponsored Links
1 / 68

血管活性药物在危重急症的应用 PowerPoint PPT Presentation


  • 111 Views
  • Uploaded on
  • Presentation posted in: General

血管活性药物在危重急症的应用. 第一节 概述 危重病救治除应根据不同病因和不同阶段采取相应措施外,急需应用血管活性药物,以改善心血管机能和全身微循环,维持稳定的血流动力学,从而保证重要脏器系统的血液灌注。随着临床危重病监测技术的不断发展,特别是血流动力学监测技术的不断完善和深入,血管活性药物日益广泛而安全地应用于临床危重病救治。. 传统意义上血管活性药物分为血管收缩剂和血管扩张剂两大类,分别用于升降血压为主,随着药物细胞学机制研究的不断深入和危重病临床实践经验的积累,对血管活性药应用范围和价值的认识也在不断加深。. 血管活性药物对心脏和血管系统的影响主要在三个方面:

Download Presentation

血管活性药物在危重急症的应用

An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

Presentation Transcript


5815639


5815639


5815639


5815639

1

2()

3


5815639

ICUAR


5815639

ARa-ARa1-a2-AR

-AR1-2-ARDA1DA2


5815639

1-AR1-AR2-AR2-AR


5815639

a--ARDA1DA2


5815639

--


5815639

.Dopamine


5815639

() a--a--2


5815639

12-5ug/kg.min1-


5815639

25-15ug/kg.min1-2-SVCIHRSVR


5815639

3>20ug/kg.mina1-(SVR)a->25ug/kg.min


5815639

-

1/


5815639

2000


5815639

215ug/kg.min

3


5815639

4


5815639

5-10ug/kg.min


5815639

1CI2PAOPCI34


5815639

AdrenalineEpinephrinea---ARa-AR


5815639

10.03-0.06ug/kg.min20.06-0.09ug/kg.min3a-1-


5815639

42-54


5815639

1a-AR2005


5815639

2

30.5-1mg40.5-1mg5


5815639


5815639

Noradrenalinea-SVR1-AR2-AR


5815639


5815639

1SVR10-20ug/kg.min+10-15ug/kg.min+0.05-1ug/kg.min23


5815639

X0.03


5815639

MetaraminatAraminea-


5815639

10-100mg5-10%GSNS


5815639


5815639

(isoprenaline)-AR1-ARSVHRCI2-AR


5815639

12-0.02ug/kg.min 1ug/kg.min


5815639

12


5815639

(vasopressin)V1


5815639

12005CPRCPR40U23-

4.


5815639


5815639

(Positive Inotropic Agents)

1-AR


5815639

DobutamineD-L-b1-SVR2-a1-


5815639

1234


5815639

2.5-10ug/kg.min30ug/kg.min


5815639

(milrinone and amrinone)

cAMPCa2+SVR


5815639

1

2

3


5815639

0.5-2mg/kg0.2mg/min1050mg/kg0.25-1mg/kg.min


5815639

digitalisK(cedilanid)


5815639

K+Na+/ATPNa+Na+-K+Na+-Ca2+Ca2+Ca2+Ca2+-


5815639

12


5815639

0.4-0.8mg2-40.2-0.4mg20ml


5815639

12/323244


5815639


5815639

123


5815639


5815639


5815639

1. 10


5815639

1 0.3g/kgmin/


5815639

2


5815639

2


5815639

3 6.25mg2.5mg


5815639


5815639

4 -515


5815639

5


5815639

--


5815639


5815639

12


5815639

345


5815639

Thanks for you attention


  • Login