Latex Aneurysms: A Technical Note

Abstract

We describe a new technique for manufacturing latex tubings with thin-walled aneurysms. The physical characteristics of the latex model with its compliance simulates important details such as shape, size, neck and the thin wall of an aneurysm. Therefore important aspects of neuroendovascular therapy could be simulated and investigated in-vitro.

Key words

Aneurysm Model - Latex

References

• 1 Gruber A, Bavinszki G, Killer M, Al Shameri A, Richling B. In vitro training model for endovascular embolization of cerebral aneurysms.  Minim Invas Neurosurg. 1997;  40 121-123
• 2 Hashimoto T. Flow velocity studies in vein pouch model aneurysms.  Neurol Res. 1993;  15 185-191
• 3 Chong B W, Kerber C W, Buxton R B, Frank L R, Hesselink J R. Blood flow dynamics in the vertebrobasilar system: correlation of a transparent elastic model and MR angiography.  AJNR Am J Neuroradiol. 1994;  15 733-745
• 4 Walker R D, Smith R E, Sherriff S B, Wood R F. Latex vessels with customized compliance for use in arterial flow models.  Physiol Meas. 1999;  20 277-286
• 5 Hoskins P R, Prattis J, Wardlaw J. A flow model of cerebral aneurysms for use with power Doppler studies.  Br J Radiol. 1998;  71 76-80