Patents by Inventor Arnold M. Heyman

Arnold M. Heyman has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10029085
    Abstract: Apparatus for yieldably positioning bed-clothing relative to flexible fluid flow tubing, includes a holder for adjustable clipping to bed-clothing; a folding support for positioning tubing on bed-clothing; a rotatably adjustable connector between the holder and the folding support, the connector having surfaces that rub together during the adjustment to resist the rubbing, and provide limits to the rubbing and tubing displacement; and the folding support having a curved end facing the connector to resist the rotatable adjustment.
    Type: Grant
    Filed: September 4, 2015
    Date of Patent: July 24, 2018
    Assignee: Neotech Products LLC
    Inventor: Arnold M. Heyman
  • Patent number: 9861777
    Abstract: Apparatus for control of oxygen and/or air flow to nasal prongs.
    Type: Grant
    Filed: April 9, 2012
    Date of Patent: January 9, 2018
    Assignee: Neotech Products LLC
    Inventors: Rangasamy Ramanathan, Arnold M. Heyman, Thomas R. Thornbury, Craig R. McCrary
  • Patent number: 9808593
    Abstract: Nasal cannula apparatus, includes in an inlet tubular fitting sized and configured to directly endwise connect to a source of oxygen, or oxygen and air. The fitting defines an inlet flow passage area A, having a 15 mm external diameter. A pair of tubular prongs is operatively connected with the inlet fitting, and receivable in an infant's nostrils to deliver oxygen, or oxygen and air flow to the infant, the prongs each having flow passing area A3, and A1>>A3.
    Type: Grant
    Filed: February 6, 2012
    Date of Patent: November 7, 2017
    Assignee: Neotech Products LLC
    Inventors: Rangasamy Ramanathan, Arnold M. Heyman, Thomas R. Thornbury, Craig R. McCrary
  • Patent number: 9289199
    Abstract: An eyelid speculum comprising a longitudinally Elongated support, first and second elongated members carried by the support to extend laterally, and eyelid positioning spoons carried by the members, at least one of the members having adjustable connection to the support to be selectively positioned relative to the other of the members whereby the spoons may be relatively adjustably positioned.
    Type: Grant
    Filed: January 9, 2014
    Date of Patent: March 22, 2016
    Assignee: Neotech Products, Inc.
    Inventors: David A. Sami, Arnold M. Heyman, Lawrence C. Kiliszewski
  • Patent number: 9027562
    Abstract: A connector for connecting an oxygen input flow duct with two narrowed oxygen output flow ducts, is provided thereby to meter oxygen flow to nasal cannula, and includes a hollow body having a relatively large flow input chamber sized for telescopic interfit with the input flow duct, the body having two relatively smaller flow output chambers sized for telescopic interfit with the respective two output flow ducts. The two output chambers have direct and like-sized communication with the input chamber whereby input flow is equally divided into two output flow streams.
    Type: Grant
    Filed: February 14, 2011
    Date of Patent: May 12, 2015
    Assignee: Neotech Products, Inc.
    Inventors: Arnold M. Heyman, Craig R. McCrary, Thomas R. Thornbury
  • Patent number: 8834450
    Abstract: A mucous suction device, comprising in combination, a longitudinally elongated, generally tubular, one-piece plastic body, the body having an axially elongated tapered, first portion extending toward an inlet proximate one end of the body, the body having an axially elongated second portion extending toward an outlet proximate an opposite end of the body, radially outwardly extending annular retention rings on said body second portion, the rings having sharp annular peripheries and the rings being axially resiliently flexible and axially spaced apart, and there being body side porting between the body first and second portions, the side porting being manually controllable to control suction exertion, there being antimicrobial substance associated with body outwardly presented plastic surface extent at the first and second portions.
    Type: Grant
    Filed: October 3, 2011
    Date of Patent: September 16, 2014
    Assignee: Neotech Products, Inc.
    Inventors: Craig R. McCrary, Thomas R. Thornbury, Arnold M. Heyman
  • Publication number: 20130199531
    Abstract: An air or oxygen flow supply system between a supply source and nasal prongs applicable to a patient, comprising a succession of flow ducts having different flow areas, there being junctions between successive of the ducts, the flow areas defined by A1, A2 - - - An where n>2, the flow areas decreasing at the junctions, in the direction of the flow.
    Type: Application
    Filed: April 9, 2012
    Publication date: August 8, 2013
    Inventors: Rangasamy Ramanathan, Arnold M. Heyman, Thomas R. Thornbury, Craig R. McCrary
  • Patent number: 8353296
    Abstract: A nasal cannula fitting, comprising in combination, a rigid plastic tubular first duct configured to directly endwise connect with apparatus assisting respiratory air, a relatively flexible plastic second duct fitting onto an end portion of the first duct, relatively flexible third plastic ducts integral with the second duct and diverging endwise therefrom to receive flow of the assistance air, and nasal cannula plastic tubing connected in series with the respective third ducts. Nasal prongs on the cannula tubing may carry pressure sealing toggling skirts.
    Type: Grant
    Filed: February 16, 2010
    Date of Patent: January 15, 2013
    Assignee: Neotech Products, Inc.
    Inventor: Arnold M. Heyman
  • Patent number: 8267083
    Abstract: The invention concerns a combination control for use in nasal cannula therapy, and includes a high flow, nasal cannula respiratory assistance ducted system, and a pressure relief valve having indicator structure, which typically includes a tubular body, a carrier slidable in the body, a plunger-indicator carried by the carrier, and a spring resisting carrier movement toward a cap on the body that defines an indicator window.
    Type: Grant
    Filed: January 14, 2010
    Date of Patent: September 18, 2012
    Assignee: Neotech Products, Inc.
    Inventors: Mitchell Goldstein, Arnold M. Heyman
  • Patent number: 8070288
    Abstract: Eye shade structure comprising inner and outer compressible material layers, and a resiliently compressible intermediate layer sandwiched between the inner and outer layers, the layers being flexible and locally compressed to define two re-entrant recesses adapted to be located over the user's eyes, the locally compressed layers defining reduced thickness sections of the layers in registration with the recesses, the inner and outer layers having portions bounding the recesses, and providing cushions to engage users facial structure bounding the eyes.
    Type: Grant
    Filed: February 23, 2009
    Date of Patent: December 6, 2011
    Assignee: Neotech Products, Inc.
    Inventors: Arnold M. Heyman, Craig R. McCrary
  • Patent number: 8029497
    Abstract: A mucous suction device, comprising in combination, a longitudinally elongated, generally tubular, one-piece plastic body, the body having an axially elongated tapered, first portion extending toward an inlet proximate one end of the body, the body having an axially elongated second portion extending toward an outlet proximate an opposite end of the body, radially outwardly extending annular retention rings in said body second portion, said rings having sharp annular peripheries and said rings being axially resiliently flexible and axially spaced apart, and there being body side porting between said body first and second portions, said side porting being manually controllable to control suction exertion.
    Type: Grant
    Filed: July 8, 2008
    Date of Patent: October 4, 2011
    Assignee: Neotech Products, Inc.
    Inventors: Craig R. McCrary, Thomas R. Thornbury, Arnold M. Heyman
  • Patent number: 8001966
    Abstract: The invention concerns a combination control for use in nasal cannula therapy, and includes a high flow, nasal cannula respiratory assistance ducted system.
    Type: Grant
    Filed: April 10, 2007
    Date of Patent: August 23, 2011
    Assignee: Neotech Products, Inc.
    Inventors: Mitchell Goldstein, Arnold M. Heyman
  • Publication number: 20100214529
    Abstract: Eye shade structure comprising inner and outer compressible material layers, and a resiliently compressible intermediate layer sandwiched between the inner and outer layers, the layers being flexible and locally compressed to define two re-entrant recesses adapted to be located over the user's eyes, the locally compressed layers defining reduced thickness sections of the layers in registration with the recesses, the inner and outer layers having portions bounding the recesses, and providing cushions to engage users facial structure bounding the eyes.
    Type: Application
    Filed: February 23, 2009
    Publication date: August 26, 2010
    Inventors: Arnold M. Heyman, Craig R. McCrary
  • Publication number: 20100010435
    Abstract: A mucous suction device, comprising in combination, a longitudinally elongated, generally tubular, one-piece plastic body, the body having an axially elongated tapered, first portion extending toward an inlet proximate one end of the body, the body having an axially elongated second portion extending toward an outlet proximate an opposite end of the body, radially outwardly extending annular retention rings in said body second portion, said rings having sharp annular peripheries and said rings being axially resiliently flexible and axially spaced apart, and there being body side porting between said body first and second portions, said side porting being manually controllable to control suction exertion.
    Type: Application
    Filed: July 8, 2008
    Publication date: January 14, 2010
    Inventors: Craig R. McCrary, Thomas R. Thornbury, Arnold M. Heyman
  • Patent number: 7635361
    Abstract: A multi-purpose, one integral piece, medical suctioning device, comprising, in combination first, second and third longitudinally extending tubular body portions of successively different outer diameters, and defining a single, molded plastic unit which is laterally flexible along its longitudinal length, the first body portion forming annular barbs outwardly presented to receive connection to plastic tubing, the second body portion defining a cylinder of relatively greater outer diameter or diameters, there being an annular stop ring integral with the cylinder and presented toward such barbs to define a stop surface against which plastic tubing seats endwise, the third body portion being elongated, and tapering away from the second body portion to terminate at a laterally flexible, forward tubular tip, there being a finger controlled air inlet defined by a sideward protrusion integral with said second body portion.
    Type: Grant
    Filed: August 6, 2007
    Date of Patent: December 22, 2009
    Assignee: Neotech Products, Inc.
    Inventors: Craig R. McCrary, Thomas R. Thornbury, Arnold M. Heyman
  • Patent number: 7601001
    Abstract: Apparatus for storing a suctioner and the end of a suction line after disconnection from the suctioner, comprising support means, first storage structure on the support means for storing the suctioner; and second storage structure on the support means for storing the end of the suction line and for blocking suction flow of air into the line via the end.
    Type: Grant
    Filed: July 21, 2005
    Date of Patent: October 13, 2009
    Assignee: Neotech Products, Inc.
    Inventors: Craig R. McCrary, Arnold M. Heyman, Thomas R. Thornbury
  • Patent number: D668757
    Type: Grant
    Filed: May 27, 2011
    Date of Patent: October 9, 2012
    Assignee: Neotech Products, Inc.
    Inventors: Craig R. McCrary, Thomas R. Thornbury, Arnold M. Heyman
  • Patent number: D681193
    Type: Grant
    Filed: November 2, 2011
    Date of Patent: April 30, 2013
    Assignee: Neotech Products, Inc.
    Inventors: Thomas R. Thornbury, Rangasamy Ramanathan, Arnold M. Heyman, Craig R. McCrary
  • Patent number: D708759
    Type: Grant
    Filed: October 29, 2013
    Date of Patent: July 8, 2014
    Assignee: Neotech Products, Inc.
    Inventors: Arnold M. Heyman, Adam F. Weston
  • Patent number: D814568
    Type: Grant
    Filed: April 4, 2016
    Date of Patent: April 3, 2018
    Assignee: Neotech Products LLC
    Inventors: Craig R. McCrary, Arnold M. Heyman