Clinical Application of Permanent Deep Venous Cannula

永久性深 静脉 插管的临床应用

Conclusions : Permanent deep venous cannula is becoming a perfect choice for those patients who have bad blood vessel condition and weak function of heart .

结论：永久性深 静脉 插管正成为血管条件差、心功能不佳的患者的理想血管 通道选择。

Objective : To summarize the clinical application of permanent deep venous cannula .

目的：综述永久性深 静脉 插管的临床应用。

Results : the clinical application of permanent deep venous cannula is expanding gradually and maturation increasingly .

结果：目前永久性深 静脉 插管的应用正逐渐拓展且日益成熟。

Methods Six ewes underwent laparotomy . The fetal lambs were exposed by uterotomy and underwent median sternotomy . A 10 F arterial perfusion cannula was inserted into pulmonary artery and a 12 ~ 14 F venous cannula was put into right atrium .

方法选用6头怀孕山羊，切开子宫，暴露胎羊，正中开胸，经肺总动脉插10F动脉管，右心房插12～ 14F 静脉 管。

Application of central venous cannula in treatment of severe burned patients

深 静脉 置 管 术在大面积烧伤救治中的应用

Blood was siphoned from the right internal jugular venous cannula and returned to the animals by the right carotid artery cannula after oxygenation .

血从右颈内 静脉 引出，经过膜氧合器气体交换后，从右颈总动脉回输体内。

Methods : 79 cases with iliac vein compression syndrome were angiographed including simple deep vein angiography in 17 cases and femoral venous cannula angiography in 62 cases .

方法：对79例髂静脉压迫综合征患者行血管造影检查，其中单纯下肢深静脉顺行造影17例，另62例加做股 静脉 插管造影。