Shape memory polymer foams for endovascular therapies

Wilson, Thomas S; Maitland, Duncan J

Title: Shape memory polymer foams for endovascular therapies

Patent · Tue Mar 13 00:00:00 EDT 2012

OSTI ID:1039759

Wilson, Thomas S ^[1]; Maitland, Duncan J ^[2]

Castro Valley, CA
Pleasant Hill, CA

A system for occluding a physical anomaly. One embodiment comprises a shape memory material body wherein the shape memory material body fits within the physical anomaly occluding the physical anomaly. The shape memory material body has a primary shape for occluding the physical anomaly and a secondary shape for being positioned in the physical anomaly.

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Research Organization:: Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)

Sponsoring Organization:: USDOE

DOE Contract Number:: -7405-ENG-48

Assignee:: Lawrence Livermore National Security, LLC (Livermore, CA)

Patent Number(s):: 8,133,256

Application Number:: 10/801,355

OSTI ID:: 1039759

Country of Publication:: United States

Language:: English

References (12)

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A Review of Magnetic Induction Methods for Hyperthermia Treatment of Cancer Oleson, James R. IEEE Transactions on Biomedical Engineering, Vol. BME-31, Issue 1, p. 91-97 https://doi.org/10.1109/TBME.1984.325374	journal	January 1984
Evaluation of inductively heated ferromagnetic alloy implants for therapeutic interstitial hyperthermia Paulus, J.A.; Richardson, J.S.; Tucker, R.D. IEEE Transactions on Biomedical Engineering, Vol. 43, Issue 4, p. 406-413 https://doi.org/10.1109/10.486260	journal	April 1996
Physical limits of hyperthermia using magnetite fine particles Hergt, R.; Andra, W.; d'Ambly, C. G. IEEE Transactions on Magnetics, Vol. 34, Issue 5 https://doi.org/10.1109/20.718537	journal	January 1998
Practical induction heating coil designs for clinical hyperthermia with ferromagnetic implants Stauffer, P.R.; Sneed, P.K.; Hashemi, H. IEEE Transactions on Biomedical Engineering, Vol. 41, Issue 1, p. 17-28 https://doi.org/10.1109/10.277267	journal	January 1994
Usable Frequencies in Hyperthermia with Thermal Seeds Atkinson, William J.; Brezovich, Ivan A.; Chakraborty, Dev P. IEEE Transactions on Biomedical Engineering, Vol. BME-31, Issue 1 https://doi.org/10.1109/TBME.1984.325372	journal	January 1984
Observations on the Use of Ferromagnetic Implants for Inducing Hyperthermia Stauffer, Paul R.; Cetas, Thomas C.; Fletcher, Anne M. IEEE Transactions on Biomedical Engineering, Vol. BME-31, Issue 1, p. 76-90 https://doi.org/10.1109/TBME.1984.325373	journal	January 1984

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