Abstract: A high concentration baclofen solution is provided suitable for therapeutic use in a medical setting. A high concentration solution of baclofen in multivalent physiological ion solution such as artificial cerebrospinal fluid is provided with concentrations of baclofen of 10 mg/ml. Artificial cerebrospinal fluid is particularly advantageous as a baclofen solvent. A medical package is also provided for baclofen delivery to patients suffering from spasticity.

Abstract: A formulation is provided that includes a volume of an aqueous multivalent physiological ion solution compatible with cerebrospinal fluid containing at least one divalent cation of magnesium or calcium, and at least one anion of carbonate or phosphate, and having a pH between 6.5 and 8.0. A zwitterionic therapeutic agent other than baclofen is dissolved the solution to achieve higher concentration or ease of solution and/or storage relative to therapeutic saline solutions of the same agent. A process of delivering a zwitterionic therapeutic agent into a subject is provided that includes dissolving a therapeutic amount of the zwitterionic therapeutic agent in a volume of artificial cerebrospinal fluid to form a stable formulation. The solution is then administered to the subject using an intrathecal pump.

Abstract: A high concentration baclofen solution is provided suitable for therapeutic use in a medical setting. A high concentration solution of baclofen in multivalent physiological ion solution such as artificial cerebrospinal fluid is provided with concentrations of baclofen of 10 mg/ml. Artificial cerebrospinal fluid is particularly advantageous as a baclofen solvent. A medical package is also provided for baclofen delivery to patients suffering from spasticity.

Abstract: A method for treating a patient/subject having neuronal injury, pain, neurotrauma and/or traumatic brain injury, such as diffuse axonal injury, which includes intrathecally and/or intraventricularly administering to the subject a therapeutically effective amount of a non-steroidal anti-inflammatory drug and/or a naturally occurring omega conotoxin, functional fragment thereof, a pharmacologically acceptable salt, ester, amide, or prodrug thereof.

Abstract: A high concentration baclofen solution is provided suitable for therapeutic use in a medical setting. A high concentration solution of baclofen in multivalent physiological ion solution such as artificial cerebrospinal fluid is provided with concentrations of baclofen of 10 mg/ml. Artificial cerebrospinal fluid is particularly advantageous as a baclofen solvent. A medical package is also provided for baclofen delivery to patients suffering from spasticity.

Abstract: A process for treating neuropathy includes administration to a patient suffering from a neuropathy more than 5 and less than 18 mg of aminopyridine in a dose. The aminopyridine is formulated in an immediate release formulation. At least two such doses are provided per day to create spike serum plasma levels of aminopyridine sufficient to drive the aminopyridine across the blood-nerve barrier.

Abstract: A formulation is provided that includes a volume of an aqueous multivalent physiological ion solution compatible with cerebrospinal fluid containing at least one divalent cation of magnesium or calcium, and at least one anion of carbonate or phosphate, and having a pH between 6.5 and 8.0. A zwitterionic therapeutic agent other than baclofen is dissolved the solution to achieve higher concentration or ease of solution and/or storage relative to therapeutic saline solutions of the same agent. A process of delivering a zwitterionic therapeutic agent into a subject is provided that includes dissolving a therapeutic amount of the zwitterionic therapeutic agent in a volume of artificial cerebrospinal fluid to form a stable formulation. The solution is then administered to the subject using an intrathecal pump.

Abstract: According to the subject invention, there is disclosed a method for treating a patient/subject having a spastic disorder, a convulsive disorder, pain or epilepsy which includes administering to the subject having any one of these conditions a therapeutically effective amount of the compound gamma-aminobutyramide, analogs, substituted forms, derivatives, the pharmaceutically acceptable salts, esters, amides, and prodrugs thereof, or compounds which yield gamma-aminobutyramide as an intermediate, a metabolite, or a by-product.

Abstract: A central nervous system (CNS) catheter assembly adapted for use as a ventriculostomy catheter and a spinal catheter includes a catheter body defining at least one lumen therethrough having a drug delivery branch and a monitoring/sensing branch. The drug delivery branch and the monitoring/sensing second branch are in fluid communication with the lumen. Openings are disposed in fluid communication with the lumen and being located at proximal ends of the drug delivery branch and the monitoring/sensing branch. Another opening is disposed at a distal end of the main body. The assembly further includes a component such as an intracranial pressure/osmotic pressure monitoring system, a fluid drainage system, an attachable introduction aid, a patient surface attachment aid, a micromanipulator and a comprehensive intracranial pressure evaluation and relief system. The assembly optionally includes a filter assembly containing a proton exchange membrane.

Abstract: This invention is an apparatus for simulating human traumatic injury in an animal, said apparatus comprising a support having an aperture having end walls and side walls disposed therein; a sliding element slidingly engaged with said side walls of said aperture, said sliding element having a retainer disposed thereon for receiving an animal holder having a hinged first end therein; and a crank arm operatively connected to both said sliding element, and an actuator mechanism. The apparatus allows animal head motion simulative of hyperflexural trauma associated with actual injuries.

Abstract: According to the present invention, there is disclosed a method for spinal cord reconnection in a damaged spinal cord which includes disposing white matter stem cells or cells capable of developing characteristics of neuronal or supporting cells in an area of spinal cord damage in a subject.

Abstract: This invention is an apparatus for simulating human traumatic injury in an animal, said apparatus comprising a support having an aperture having end walls and side walls disposed therein; a sliding element slidingly engaged with said side walls of said aperture, said sliding element having a retainer disposed thereon for receiving an animal holder having a hinged first end therein; and a crank arm operatively connected to both said sliding element, and an actuator mechanism. The apparatus allows animal head motion simulative of hyperflexural trauma associated with actual injuries.

Abstract: A central nervous system (CNS) catheter assembly adapted for use as a ventriculostomy catheter and a spinal catheter includes a catheter body defining at least one lumen therethrough having a drug delivery branch and a monitoring/sensing branch. The drug delivery branch and the monitoring/sensing second branch are in fluid communication with the lumen. Openings are disposed in fluid communication with the lumen and being located at proximal ends of the drug delivery branch and the monitoring/sensing branch. Another opening is disposed at a distal end of the main body. The assembly further includes a component such as an intracranial pressure/osmotic pressure monitoring system, a fluid drainage system, an attachable introduction aid, a patient surface attachment aid, a micromanipulator and a comprehensive intracranial pressure evaluation and relief system. The assembly optionally includes a filter assembly containing a proton exchange membrane.

Abstract: A central nervous system (CNS) catheter assembly (20) adapted for use as a ventriculostomy catheter and a spinal catheter includes a catheter body (28) defining at least one lumen (30) therethrough having a drug delivery branch (22) and a monitoring/sensing branch (24). The drug delivery branch (22) and the monitoring/sensing second branch (24) are in fluid communication with the lumen (30). The assembly further includes a filter assembly (36) disposed in fluid communication with the drug delivery branch (22) and a valve assembly (54) disposed in fluid communication with the monitoring/sensing branch (24). Also in accordance with the present invention, there is provided a temperature control system (170) for use in controlling the temperature of a location within the central nervous system such as the brain or the spinal cord.

Abstract: An apparatus for simulating human traumatic brain injury in an animal, said apparatus comprising a support having an aperture having end walls and side walls disposed therein; a sliding element slidingly engaged with said side walls of said aperture, said sliding element having a retainer disposed thereon for receiving an animal holder therein; and a crank arm operatively connected to both said sliding element and an actuator mechanism. There is also disclosed a method of simulating human traumatic brain injury in an animal which includes the steps of providing an animal and repeatedly laterally displacing the animal in a reciprocal manner in order to cause acceleration and deceleration of the animal laterally to cause the animal's brain to be correspondingly accelerated and decelerated thereby causing traumatic brain injury.

Abstract: The present invention provides methods of using aminopyridine compounds to treat peripheral nervous system demyelinating diseases including Guillain-Barre Syndrome, diabetes mellitus, and hereditary sensory-motor neuropathies.