Hatzibaloglou A, Grekas D, Papaconstantinou C, Kiskinis D, Sapikas I, Pyrpasopoulos M, Aletras H
Surgical Department and Renal Unit, University Hospital AHEPA, Thessaloniki, Greece.
Artif Organs. 1989 Oct;13(5):438-41. doi: 10.1111/j.1525-1594.1989.tb01554.x.
In a side-to-side fistula between femoral artery and vein, an external "shunt" was created that simultaneously connected the distal femoral vein and the proximal femoral vein in 14 normal dogs with weight ranging from 14 to 28 kg. Blood flow and pressure alterations of different sites of this experimental model of vascular access were studied. The results showed that the degree of blood flow on these two vascular communications depends on the structural integrity of the femoral artery with adequate blood flow and blood pressure. Also, the correct connection of external shunt with the fistula is of equal importance. It is suggested that the blood pressure as well as the blood flow rate of these two vascular communications were adequate to allow performance of acute and chronic hemodialysis.
在14只体重14至28千克的正常犬中，通过在股动脉和股静脉之间建立侧侧瘘，创建了一个外部“分流器”，该分流器同时连接股静脉远端和股静脉近端。研究了这种血管通路实验模型不同部位的血流和压力变化。结果表明，这两个血管连接处的血流程度取决于股动脉结构的完整性以及充足的血流和血压。此外，外部分流器与瘘管的正确连接同样重要。结果表明，这两个血管连接处的血压和血流速率足以进行急性和慢性血液透析。
