Abstract: A dispensing container which incorporates an aerosolizable topical insulin preparation, at least one oral hypoglycemic agent, and indicia and instructions for their coordinated use as a single therapeutic regimen for the treatment of diabetes mellitus in a human, and a method for treating diabetes mellitus which employs such a device.
Type:
Grant
Filed:
April 18, 2001
Date of Patent:
September 10, 2002
Inventors:
Robert E. Weinstein, Allan M. Weinstein
Abstract: Improved porous particles for drug delivery to the pulmonary system, and methods for their synthesis and administration are provided. In a preferred embodiment, the porous particles are made of a biodegradable material and have a mass density less than 0.4 g/cm3/. The particles may be formed of biodegradable materials such as biodegradable polymers. For example, the particles may be formed of a functionalized polyester graft copolymer consisting of a linear &agr;-hydroxy-acid polyester backbone having at least one amino acid group incorporated therein and at least one poly(amino acid) side chain extending from an amino acid group in the polyester backbone. In one embodiment, porous particles having a relatively large mean diameter, for example greater than 5 &mgr;m, can be used for enhanced delivery of a therapeutic agent to the alveolar region of the lung.
Type:
Grant
Filed:
June 25, 2001
Date of Patent:
September 10, 2002
Assignees:
The Penn Research Foundation, Inc., Massachusetts Institute of Technology
Inventors:
David A. Edwards, Giovanni Caponetti, Jeffrey S. Hrkach, Noah Lotan, Justin Hanes, Robert S. Langer, Abdellaziz Ben-Jebria
Abstract: Improved porous particles for drug delivery to the pulmonary system, and methods for their synthesis and administration are provided. In a preferred embodiment, the porous particles are made of a biodegradable material and have a mass density less than 0.4 g/cm3/. The particles may be formed of biodegradable materials such as biodegradable polymers. For example, the particles may be formed of a functionalized polyester graft copolymer consisting of a linear &agr;-hydroxy-acid polyester backbone having at least one amino acid group incorporated therein and at least one poly(amino acid) side chain extending from an amino acid group in the polyester backbone. In one embodiment, porous particles having a relatively large mean diameter, for example greater than 5 &mgr;m, can be used for enhanced delivery of a therapeutic agent to the alveolar region of the lung.
Type:
Grant
Filed:
June 25, 2001
Date of Patent:
September 10, 2002
Assignees:
The Penn State Research Foundation, Massachusetts Institute of Technology
Inventors:
David A. Edwards, Giovanni Caponetti, Jeffrey S. Hrkach, Noah Lotan, Justin Hanes, Robert S. Langer, Abdellaziz Ben-Jebria
Abstract: The present invention provides a method of increasing the deposition of aerosolized drug in the respiratory tract of an individual or animal, comprising the step of administering said aerosolized drug in an air mixture containing up to about 10% carbon dioxide gas.
Type:
Grant
Filed:
December 4, 2000
Date of Patent:
August 27, 2002
Assignee:
Research Development Foundation
Inventors:
J. Clifford Waldrep, J. Vernon Knight, Nadezhda Koshkina
Abstract: A method of managing snoring is provided by the instillation orally of a solution containing 1-20% methylsulfonylmethane by weight dissolved in water so as to cover the mucous membranes of the orophyrnx. Preferably, the solution has between 10%-15% by weight methylsulfonylmethane. The solution may be buffered, and/or a flavoring may be included. The method prefers that instillation occur as close to the sleep event as possible, and it should be at least within thirty (30) minutes to fifteen (15) minutes before a person retires for sleep. The solution may be introduced by spray or drop-wise, and a product packaging the solution in a suitable container is described.
Abstract: The present invention relates to new pharmaceutical formulations for aerosols with at least two or more active substances for administration by inhalation or by nasal route. Specifically, the invention relates to pharmaceutical preparations for propellant-driven metered dose aerosols using a fluorohydrocarbon (HFC) as propellant, which contain a combination of active substance of two or more active substances, wherein at least one active substance is present in dissolved form together with at least one other active substance in the form of suspended particles.
Type:
Grant
Filed:
June 8, 1999
Date of Patent:
July 23, 2002
Assignee:
Boehringer Ingelheim Pharmaceuticals, Inc.
Inventors:
Daniel P. McNamara, George A. DeStefano
Abstract: The present invention relates to a skin lightening composition comprising (a) a safe and effective amount of a compound of formula (I): wherein Z is Oxygen or Sulfur, (b) an average polarity solvent, (c) a polyhydric alcohol, (d) a solid fatty alcohol, (e) a nonionic surfactant, (f) water, and (g) lecithin wherein at least a portion of the above components (a), (b), (c), (d), (e), (f) and (g) forms a liquid crystal.
Type:
Grant
Filed:
January 13, 2000
Date of Patent:
April 30, 2002
Assignee:
Henkel Kommanditgesellschaft auf Aktien
Inventors:
Pascal Bordat, Stephanie Ortanderl, Martina Kampmann, Marianne Waldmann-Laue, Georg Knuebel, Marcus Mausberg
Abstract: Methods and pharmaceutical compositions employing norastemizole and a leukotriene inhibitor for the treatment or prevention of inflammation or allergic disorders, such as asthma or the symptoms thereof. Also included are methods and compositions employing norastemizole and a decongestant for the treatment or prevention of inflammation or allergic disorders, such as asthma or the symptoms thereof.