Shape memory polymer foams for endovascular therapies

Wilson, Thomas S.; Maitland, Duncan J.

Title: Shape memory polymer foams for endovascular therapies

Patent · Tue May 26 00:00:00 EDT 2015

OSTI ID:1182595

Wilson, Thomas S.; Maitland, Duncan J.

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.

View Patent

Cite

Export

Save

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

Sponsoring Organization:: USDOE

DOE Contract Number:: AC52-07NA27344

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

Patent Number(s):: 9,039,733

Application Number:: 13/010,036

OSTI ID:: 1182595

Country of Publication:: United States

Language:: English

References (33)

Porous and transparent poly(vinyl alcohol) gel and method of manufacturing the same Hyon, Suong-Hyu; Ikada, Yoshito https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4663358 US Patent Document 4,663,358	patent	May 1987
Closing plug of a defect for medical use and a closing plug device utilizing it Kamiya, Tetsuro; Echigo, Shigeyuki; Matsuda, Takehisa https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5192301 US Patent Document 5,192,301	patent	March 1993
Specimen reduction device Heaven, Malcolm; Schuler, Michael https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5330483 US Patent Document 5,330,483	patent	July 1994
Cobalt palladium seeds for thermal treatment of tumors Paulus, Joseph A.; Tucker, Robert D. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5429583 US Patent Document 5,429,583	patent	July 1995
Endoprosthetic device with therapeutic compound Phan, Loc X.; Stertzer, Simon; Froix, Michael https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5674242 US Patent Document 5,674,242	patent	October 1997
Thermally softening stylet Bley, Robert; Kubacki, Glenn https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5762630 US Patent Document 5,762,630	patent	June 1998
Method of using a clot capture coil Wensel, Jeffrey Paris; Gobin, Y. Pierre https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5895398 US Patent Document 5,895,398	patent	April 1999
Microfabricated therapeutic actuators Lee, Abraham P.; Northrup, M. Allen; Ciarlo, Dino R. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5911737 US Patent Document 5,911,737	patent	June 1999
Implantable cardiac lead with multiple shape memory polymer structures Schroeppel, Edward A.; Spehr, Paul R.; Machek, James https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5957966 US Patent Document 5,957,966	patent	September 1999
Polymeric medical device systems having shape memory Balbierz, Daniel J.; Walker, Jack M.; Thomas, Joseph R. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5964744 US Patent Document 5,964,744	patent	October 1999
Hydrophilic polyurethane foams Bleys, Gerhard Jozef; Gerber, Dirk; Grymonprez, Henk https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6034149 US Patent Document 6,034,149	patent	March 2000
Microfabricated therapeutic actuators and release mechanisms therefor Lee, Abraham P.; Fitch, Joseph P.; Schumann, Daniel L. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6059815 US Patent Document 6,059,815	patent	May 2000
Expandable introducer sheath Kratoska, William F.; Tay, Sew-Wah; Thome, Scott P. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6090072 US Patent Document 6,090,072	patent	July 2000
Shape memory polymer (SMP) gripper with a release sensing system Maitland, Duncan J.; Lee, Abraham P.; Schumann, Daniel L. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6102917 US Patent Document 6,102,917	patent	August 2000
Structures and fabricated articles having shape memory made from .alpha.-olefin/vinyl or vinylidene aromatic and/or hindered aliphatic vinyl or vinylidene interpolymers Hoenig, Stephen M.; Turley, Robert R.; Cheung, Yunwa W. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6156842 US Patent Document 6,156,842	patent	December 2000
Vascular embolization with an expansible implant Greene, Jr., George R.; Rosenbluth, Robert F.; Cox, Brian J. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6165193 US Patent Document 6,165,193	patent	December 2000
Catheter with shape memory polymer distal tip for deployment of therapeutic devices Ken, Christopher G. M. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6293960 US Patent Document 6,293,960	patent	September 2001
Endoluminal device delivery system using axially recovering shape memory material Kurz, Daniel; Wong, Rose Y.; Sein-Lwyn, Crystal K. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6296622 US Patent Document 6,296,622	patent	October 2001
Heating of magnetic material by hysteresis effects Gray, Bruce Nathaniel; Cammarano, Raffaele; Jones, Stephen K. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6599234 US Patent Document 6,599,234	patent	July 2003
Shape memory polymer actuator and catheter Maitland, Duncan; Lee, Abraham; Schumann, Daniel https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20020095169 US Patent Application 09/761023; 20020095169	patent-application	July 2002
Temperature-controlled induction heating of polymeric materials Stark, Philip; Rossi, Guy; Mojazza, Hamid https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20020113066 US Patent Application 09/847055; 20020113066	patent-application	August 2002
Expandable body cavity liner device Teoh, Clifford; Eder, Joseph C.; Wallace, Michael P. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20030028209 US Patent Application 09/918991; 20030028209	patent-application	February 2003
A ferrite core/metallic sheath thermoseed for interstitial thermal therapies Cetas, T. C.; Gross, E. J.; Contractor, Y. IEEE Transactions on Biomedical Engineering, Vol. 45, Issue 1 https://doi.org/10.1109/10.650354	journal	January 1998
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
An experimental study of a soft heating method for clinical application of interstitial hyperthermia Sato, M.; Kodama, N.; Sato, T. IEEE Transactions on Magnetics, Vol. 29, Issue 6, p. 3331-3333 https://doi.org/10.1109/20.281166	journal	November 1993
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
Inductive heating of ferrimagnetic particles and magnetic fluids: Physical evaluation of their potential for hyperthermia Jordan, A.; Wust, P.; Fähling, H. International Journal of Hyperthermia, Vol. 25, Issue 7, p. 499-511 https://doi.org/10.3109/02656730903287790	journal	January 2009
High quality soft heating method utilizing temperature dependence of permeability and core loss of low Curie temperature Ferrite Matsuki, H.; Murakami, K. IEEE Transactions on Magnetics, Vol. 21, Issue 5, p. 1927-1929 https://doi.org/10.1109/TMAG.1985.1064073	journal	September 1985
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
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
VLF induction heating for clinical hyperthermia Kimura, I.; Katsuki, T. IEEE Transactions on Magnetics, Vol. 22, Issue 6, p. 1897-1900 https://doi.org/10.1109/TMAG.1986.1064667	journal	November 1986

Similar Records

Shape memory polymer foams for endovascular therapies

Patent · Tue Mar 21 00:00:00 EDT 2017 · OSTI ID:1182595

Wilson, Thomas S.; Maitland, Duncan J.

Shape memory polymer foams for endovascular therapies

Patent · Tue Apr 07 00:00:00 EDT 2020 · OSTI ID:1182595

Wilson, Thomas S.; Maitland, Duncan J.

Shape memory polymer foams for endovascular therapies

Patent · Tue Jul 05 00:00:00 EDT 2022 · OSTI ID:1182595

Wilson, Thomas S.; Maitland, Duncan J.

Related Subjects

59 BASIC BIOLOGICAL SCIENCES
60 APPLIED LIFE SCIENCES
36 MATERIALS SCIENCE

Title: Shape memory polymer foams for endovascular therapies

Citation Formats

References (33)

Similar Records

Related Subjects