Theodore J Century

20110223116, Sep 15, 2011

Mar 9, 2010

12/720341

Theodore J. Century - Philadelphia PA, US

Penn-Century, Inc. - Wyndmoor PA

A61K 9/12
A61M 11/00

424 45, 12820014

This disclosure relates to an apparatus useful for the delivery of aerosols, such as those containing drugs, to the lungs or other locations in the body. The disclosure also relates to methods of administering an aerosol to the lungs or other locations in the body of a patient.

55797580, Dec 3, 1996

Jul 13, 1994

8/274234

Theodore J. Century - Philadelphia PA

A61M 1508
A61M 1610
A62B 906

12820022

A sub-miniature aerosolizer comprises a substantially elongated sleeve member, a substantially elongated insert and a substantially elongated body member. The sleeve member includes a threaded inner surface which is adapted to receive the insert which is a correspondingly threaded member. The threaded insert provides a substantially helical channel. The body member includes a cavity on its first end which terminates by an end wall at its second end. The end wall includes an orifice extending therethrough. The body member is connected with the sleeve member to provide the sub-miniature aerosolizer of the present invention. The sub-miniature aerosolizer is sized to accommodate insertion into the trachea of a subject for use of the device. For operation of the device, the sub-miniature aerosolizer is connected by a suitable tube with a liquid pressure driver apparatus. The liquid pressure driver apparatus is adapted to pass liquid material therefrom which is sprayed from the sub-miniature aerosolizer.

55136303, May 7, 1996

Mar 8, 1995

8/401079

Theodore J. Century - Philadelphia PA

A61M 1500
A61M 300
B05B 102

12820312

A dispenser provides pulmonary delivery of a powder dose to a subject. The dispenser is adapted to be brought into connection with an actuator which introduces an amount of a gas for dispensing the powder dose. The dispenser includes a chamber for receiving the powder dose and a valve for permitting passage of the powder dose only when the actuator introduces the gas into the dispenser. The powder dose is passed from the dispenser for pulmonary delivery to the subject.

55424120, Aug 6, 1996

Nov 1, 1995

8/551512

Theodore J. Century - Philadelphia PA

A61M 1500

12820315

A dispenser provides pulmonary delivery of a powder dose to a subject. The dispenser is adapted to be brought into connection with an actuator which introduces an amount of a gas for dispensing the powder dose. The dispenser includes a chamber for receiving the powder dose and a valve for permitting passage of the powder dose only when the actuator introduces the gas into the dispenser. The powder dose is passed from the dispenser for pulmonary delivery to the subject.

55706860, Nov 5, 1996

Nov 1, 1995

8/551711

Theodore J. Century - Philadelphia PA

A61M 1500
A61M 300
B05B 1102

12820312

A dispenser provides pulmonary delivery of a powder dose to a subject. The dispenser is adapted to be brought into connection with an actuator which introduces an amount of a gas for dispensing the powder dose. The dispenser includes a chamber for receiving the powder dose and a valve for permitting passage of the powder dose only when the actuator introduces the gas into the dispenser. The powder dose is passed from the dispenser for pulmonary delivery to the subject.

60168005, Jan 25, 2000

Oct 24, 1997

8/957125

Theodore J. Century - Philadelphia PA

A61M 1100

12820022

An intrapulmonary aerosolizer comprises an aerosolizer attached to a pressure generator for delivery of liquid as an aerosol and which can be positioned in close proximity to the lungs by being inserted into the trachea directly or into an endotracheal tube or bronchoscope positioned within the trachea.

60417757, Mar 28, 2000

Feb 16, 1999

9/250139

Theodore J. Century - Philadelphia PA

Southco, Inc. - Concordville PA

A61M 1100

12820014

An intrapulmonary aerosolizer comprises an aerosolizer attached to a pressure generator for delivery of liquid as an aerosol and which can be positioned in close proximity to the lungs by being inserted into the trachea directly or into an endotracheal tube or bronchoscope positioned within the trachea.

53797787, Jan 10, 1995

Jun 29, 1993

8/084425

Theodore J. Century - Philadelphia PA

A61G 1000

128718

A plethysmographic device is disclosed which is adapted for receiving a laboratory animal for measuring pulmonary ventilation thereof. The plethysmographic device includes a containment member which defines a sealed environment and which includes as portions thereof at least a first and a second member and a seal. The first member is adapted to releasably engage the second member with the seal defining a self-supporting radial seal being provided therebetween for defining the sealed environment of the containment member. The containment member also includes an inlet and an outlet. The inlet of the containment member is in communication with a supply which is adapted to regulate the environment of the containment member. The outlet of the containment member is in communication with a response device which is adapted for monitoring the environment of the containment member. The first member includes as portions thereof a receptacle, a platform, and a base.