University of Missouri

Mo-sci Corporation

The United States of America As Represented by the United States

Sandia Corporation

Other

Mcdonnell Douglas Corporation

The United States of America As Represented by the Department of Energy

Myron International, Inc.

Valley Mineral Products Corporation

Delbert E Day

Steven B Jung

Gary J Ehrhardt

Yiyong He

Richard K Brow

James O Stoffer

Howard L McCollister

Roger F Brown

Carol C Phifer

Erik M Erbe

John S Haggerty

Rodger D Blake

James Eric White

Cathy Sue Cutler

Signo T Reis

Frank D Gac

Hendrik Petrus Engelbrecht

Kurt R Zinn

Theodore P Cash

John P Holt

Timothy J Sigler

James A Wilder, Jr

Mark A Sigler

Raymond J Skubic

Chang-Soo Kim

Mariano Velez

Steven E Baldini

Joshua A Wojcik

Ali Mohammadkah

Marina Richard

John M Barr

Ali Mohammadkhah

Samuel D Conzone

Disclosed are biodegradable glass substrates that are useful as functional elements of solid-state devices. In particular, biodegradable glass substrates having a rapidly degradable glass and a slowly degradable glass provide a structural platform that completely dissolves following a desired operational lifetime of devices such as implanted electronic devices, implanted sensor devices, and optical fibers.

Inorganic biodegradable substrates for devices and systems

Glass-based particles of a biocompatible material which comprises 40 to about 80 wt % borate (BO) intermixed into a carrier which is an ointment, cream, or surgical glue.

Wound care compositions

A solid state method of producing inorganic nanoparticles using glass is disclosed. The nanoparticles may not be formed until the glass is reacted with or degraded by contact with a fluid in vivo or in vitro.

Method to produce inorganic nanomaterials and compositions thereof

A tissue scaffold for repair and regeneration of bone hard tissue or muscle, skin, or organ soft tissue, including load-bearing bone tissue, the scaffold comprising a core of biocompatible, biodegradable inorganic glass fibers; and a biocompatible, biodegradable, flexible polymer film surrounding the core and adhered to the core.

Biodegradable composite scaffold for repairing defects in load-bearing bones

This invention relates to strontium-phosphate microparticles that incorporate radioisotopes for radiation therapy and imaging.

Strontium phosphate microparticle for radiological imaging and therapy

This invention relates to low density radioactive magnesium-aluminum-silicate (MAS) microparticles for radiotherapy and/or radioimaging.

Low-density magnesia-alumina-silica (MAS) microparticles for radiotherapy and/or radioimaging

A biocompatible composition for tissue repair or regeneration in mammals comprising one or more glass former compounds selected from the group consisting of BO, PO, and SiOand director elements selected from the group consisting of Cu, Sr, Zn, Fe, Mn, Cr, V, Nb, Mo, W, Ba, Co, S, Al, Ti, Y, Mg, Si and/or Ni to promote in vivo calcium compound formation of calcium carbonate or other calcium compounds other than hydroxyapatite. Upon direct application of the biocompatible composition to a mammalian host, calcium carbonate or other calcium compounds other than hydroxyapatite form upon bioreaction of the composition with bodily fluids.

Controlling calcium compound formation in biocompatible materials for tissue regeneration and repair in mammals

A three-dimensional scaffold with interconnected pores for repair of tissue comprising a scaffold body for structural support of the tissue scaffold, where the scaffold body comprises scaffold body components bonded to each other and made from component materials comprising about 40 to about 90 wt % BO, and two or more other oxides, wherein the scaffold body has a porosity between about 15 and about 90 vol %.

Scaffold for tissue regeneration in mammals

Glass-based angiogenic particles of a biocompatible material which comprises 40 to about 80 wt% borate (BO) intermixed into a carrier which is an ointment, cream, or surgical glue.

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A mammalian tissue scaffold and method for making a tissue scaffold including a rigid scaffold body of biocompatible glass fibers bonded together and in special alignment to define open channels within the scaffold to allow fluid flow into and within the scaffold.

Scaffold for bone and tissue repair in mammals

This invention relates to a method for making strontium-phosphate microparticles that incorporate radioisotopes for radiation therapy and imaging.

This invention relates to low density radioactive magnesium-aluminum-silicate (MAS) microparticles that contain either samarium-yttrium, samarium, or lutetium as medical isotopes for radiotherapy and/or radioimaging.

Low-density magnesium-aluminum-silicate (MAS) microparticles for radiotherapy and/or radioimaging

The present invention provides a simple and inexpensive method for removing metal and other impurities in a radioisotope solution. The invention further includes the development of a new parent/daughter generator system for collecting the daughter isotope in a concentrated solution.

Method and system for purifying charged radioisotopes

Growing community of inventors

Rolla, MO, United States of America

Delbert E Day