Patents Assigned to B. Braun Medical Inc.
  • Patent number: 7317967
    Abstract: A system and method for use with a data entry system for providing input data to a pharmaceutical compounding device having an associated plurality of source solutions is provided. A first label comprising first indicia defining a desired pharmaceutical compound is generated. The first indicia is then provided to the pharmaceutical compounding device as an input. The pharmaceutical compounding device then prepares a pharmaceutical compound based on the first indicia and generates a second label comprising second indicia indicative of at least the contents of pharmaceutical compound. The first indicia and second indicia are provided to a comparison device where the contents of the actual pharmaceutical compound as indicated by the second indicia are compared to the desired pharmaceutical compound as indicated by the first indicia.
    Type: Grant
    Filed: December 3, 2004
    Date of Patent: January 8, 2008
    Assignee: B. Braun Medical Inc.
    Inventors: Aleandro DiGianfilippo, Richard S. Pierce, Michael Golebiowski
  • Patent number: 7314061
    Abstract: Needleless access port valves are generally discussed herein with particular discussions extended to needleless access port valves comprising a stretched body. In one aspect of the present invention, a plug is positioned inside a slip port. When the plug is pushed by a medical implement and moves to a second position, the plug abuts the valve body and stretches the valve body. When the medical implement is subsequently removed, the stretched body forces the plug back to its first position.
    Type: Grant
    Filed: March 25, 2005
    Date of Patent: January 1, 2008
    Assignee: B. Braun Medical Inc.
    Inventor: Peter W. Peppel
  • Patent number: 7252122
    Abstract: The present invention provides a manifold for receiving fluid tubes in a bulk compounder. In its simplest form, the manifold includes a plurality of inlets, each inlet defining an opening to a respective fluid passageway, and each passageway contains a check-valve. Included in this manifold is an outlet in fluid communication with the fluid passageways and an inlet port which is coaxial with the outlet. The coaxial inlet port contains a check-valve. Included as a part of the present invention is a cannula adapted for use with the manifold of the present invention, tube sets for use with the manifold of the present invention, and a method of minimizing error in filling a bag using a manifold in accordance with the present invention.
    Type: Grant
    Filed: November 22, 2005
    Date of Patent: August 7, 2007
    Assignee: B. Braun Medical Inc.
    Inventors: Aleandro DiGianfilippo, Kenneth C. Raines, Joel Bartholomew, Richard S. Pierce, Jeffery Steigerwalt
  • Patent number: 7236936
    Abstract: A medical infusion pump with a bar code reader having simplified and enhanced security features. The infusion pump with bar code reader is comprised of an infusion pump with a housing, a control display screen and control software for operating the infusion pump according to input infusion data. A bar code reader is contained in the infusion pump housing and operatively attached to communicate scanned bar code infusion data to the pump display screen and to the control software. At least one initialization button for starting execution of a bar code scanning program is operatively connected through circuitry in the pump, the program activating the bar code reader to scan for an authorized user code, for an authorized user ID code, for a patient ID code, and for infusion data compatible for operating the infusion pump. A confirmation program and confirmation buttons manually operable by the authorized user.
    Type: Grant
    Filed: December 30, 2002
    Date of Patent: June 26, 2007
    Assignee: B. Braun Medical, Inc.
    Inventors: Gale White, Ruth Kummerlen, Charlotte Ray, Roberta Stavely, Michael Zakrewski, Roger Hill
  • Patent number: 7204277
    Abstract: A tube set for dispensing components into a product bag includes a plurality of tubing lines, a manifold, and a bypass. The manifold has a plurality of inlets, each inlet adapted for connection to a respective tubing line. The manifold also has an outlet connectable to a first feed tube of a product bag. The bypass is associated with at least one of the plurality of tubing lines. The bypass has a bypass inlet connectable to the tubing line associated with the bypass and at least two outlets. A first outlet is connected to a tube line in fluid communication with an inlet of the manifold and the second outlet is removably connectable to a second feed tube in fluid communication with the product bag, independent of the manifold.
    Type: Grant
    Filed: September 16, 2004
    Date of Patent: April 17, 2007
    Assignee: B. Braun Medical Inc.
    Inventor: Joel Bartholomew
  • Patent number: 7194336
    Abstract: Information management systems and methods can be used with at least one pharmaceutical compounding device. The systems and methods comprise a controller coupled to the compounding device. A compounding control manager resides on the controller to receive compounding order input and generate control commands to the compounding device based, at least in part, upon the compounding order input. An order process control manager is in data communication with the compounding control manager to communicate compounding order input to the compounding control manager. The order entry process manager includes an order function for receiving entry of compounding order input through a browser-based interface. The browser-based interface can include an order entry workstation separate from the compounding device, or a network of order entry workstations separate from the compounding device, or can reside on the controller.
    Type: Grant
    Filed: December 31, 2002
    Date of Patent: March 20, 2007
    Assignee: B. Braun Medical Inc.
    Inventors: Aleandro DiGianfilippo, Richard R. Pierce
  • Patent number: 7171992
    Abstract: Information management systems and methods can be used with at least one pharmaceutical compounding device. The systems and methods comprise a controller coupled to the compounding device. A compounding control manager resides on the controller to receive compounding order input and generate control commands to the compounding device based, at least in part, upon the compounding order input. An order process control manager is in data communication with the compounding control manager to communicate compounding order input to the compounding control manager. The order entry process manager includes an order function for receiving entry of compounding order input through a browser-based interface. The browser-based interface can include an order entry workstation separate from the compounding device, or a network of order entry workstations separate from the compounding device, or can reside on the controller.
    Type: Grant
    Filed: February 15, 2006
    Date of Patent: February 6, 2007
    Assignee: B. Braun Medical Inc.
    Inventors: Aleandro DiGianfilippo, Richard R. Pierce
  • Patent number: 7114701
    Abstract: Needleless access port valves are generally discussed herein with particular discussions extended to needleless access port valves comprising a resilient valve body. The resilient valve body includes a tapered set port that stretches when a plug is pushed by a medical implement which in turn pushes the set port. Pushing the plug against the set port opens fluid communication between the inlet port and the outlet port. Upon removal of the medical implement, the resilient valve body pushes the plug back to its closed position.
    Type: Grant
    Filed: March 2, 2005
    Date of Patent: October 3, 2006
    Assignee: B. Braun Medical, Inc.
    Inventor: Peter W. Peppel
  • Patent number: 7036537
    Abstract: The present invention provides a manifold for receiving fluid tubes in a bulk compounder. In its simplest form, the manifold includes a plurality of inlets, each inlet defining an opening to a respective fluid passageway, and each passageway contains a check-valve. Included in this manifold is an outlet in fluid communication with the fluid passageways and an inlet port which is coaxial with the outlet. The coaxial inlet port contains a check-valve. Included as a part of the present invention is a cannula adapted for use with the manifold of the present invention, tube sets for use with the manifold of the present invention, and a method of minimizing error in filling a bag using a manifold in accordance with the present invention.
    Type: Grant
    Filed: February 1, 2005
    Date of Patent: May 2, 2006
    Assignee: B. Braun Medical Inc.
    Inventors: Aleandro DiGianfilippo, Kenneth C. Raines, Joel Bartholomew, Richard S. Pierce, Jeffery Steigerwalt
  • Patent number: 6996951
    Abstract: A flexible container is provided for the storage and administration of medical solutions. The container incorporates a transparent front sheet made from a planar layer of a polymer and an opposing rear sheet. The rear sheet is made from a planar laminate layer. The front and rear sheets are sealed together along a common peripheral edge to form a volume enclosure. The volume enclosure is constructed of materials having high oxygen and moisture barrier properties which allows the container thermoplastic to be stored for extended periods of time without degrading the contents. The volume enclosure is then inflated with a pressurized gas to permanently stretch the front and rear sheets outwardly and to thereby increase the volume capacity of the container. An alternative embodiment of the container incorporates multiple compartments, separated by peelable seals, for containing a diluent and a medicament.
    Type: Grant
    Filed: September 17, 2003
    Date of Patent: February 14, 2006
    Assignee: B. Braun Medical Inc.
    Inventors: Steven L. Smith, Ward Barney, Noel Gharbian, Douglas G. Harvey, Mark R. Mclonis, Christopher D. Peara, Scott L. Pool, Giuseppe Sacca, Thomas R. Sakaguchi, Sharilyn J. Sandberg, William V. Walter, Nicholas Chung-Hui Wu, Walter A. York, H. Theodore Young, William A. Sperko, Robert E. Turner, William B. Ray
  • Patent number: 6951228
    Abstract: The present invention provides a manifold for receiving fluid tubes in a bulk compounder. In its simplest form, the manifold includes a plurality of inlets, each inlet defining an opening to a respective fluid passageway, and each passageway contains a check-valve. Included in this manifold is an outlet in fluid communication with the fluid passageways and an inlet port which is coaxial with the outlet. The coaxial inlet port contains a check-valve. Included as a part of the present invention is a cannula adapted for use with the manifold of the present invention, tube sets for use with the manifold of the present invention, and a method of minimizing error in filling a bag using a manifold in accordance with the present invention.
    Type: Grant
    Filed: December 4, 2003
    Date of Patent: October 4, 2005
    Assignee: B Braun Medical Inc.
    Inventors: Jeffrey Steigerwalt, Kenneth C. Raines, Richard S. Pierce, Aleandro DiGianfilippo, Joel Bartholomew
  • Patent number: 6911020
    Abstract: A safety needle assembly has a needle with a pointed tip and at least one generally planar wing attached via a pivot pin to the needle. The wings are moveable between an unguarded position wherein the tip of the needle is exposed to facilitate insertion of the needle and a guarded position wherein access to the tip of the needle is inhibited so as to reduce the likelihood of inadvertent needle stick.
    Type: Grant
    Filed: January 9, 2003
    Date of Patent: June 28, 2005
    Assignee: B. Braun Medical Inc.
    Inventor: Kenneth C. Raines
  • Patent number: 6871838
    Abstract: Injection port valves are generally discussed herein and more particularly to port valves that have a valve housing with a nozzle having an inlet opening, a body section, a skirt section, an interior cavity, and a valve seat at an intersection of the first nozzle and the body section in the interior cavity. A piston may be positioned within the interior cavity of the valve housing having a body section having an exterior surface, an upper piston section, a seal surface, and a piston cavity, and wherein the body section includes a wall layer that emits lubricant from within the wall layer to the exterior surface. A nut, which may be a Luer nut, having a flow passage in communication with a discharge nozzle having a discharge lumen may be attached to an end of the skirt section of the valve housing to thereafter connect to an infusion line.
    Type: Grant
    Filed: April 3, 2003
    Date of Patent: March 29, 2005
    Assignee: B. Braun Medical Inc.
    Inventors: Kenneth C. Raines, Joel M. Bartholomew, Peter W. Peppel
  • Patent number: 6846305
    Abstract: A flexible container is provided for the storage and administration of medical solutions. The container incorporates a transparent front sheet made from a planar layer of a polymer and an opposing rear sheet. The rear sheet is made from a planar laminate layer. The front and rear sheets are sealed together along a common peripheral edge to form a volume enclosure. The volume enclosure is constructed of materials having high oxygen and moisture barrier properties which allows the container thermoplastic to be stored for extended periods of time without degrading the contents. The volume enclosure is then inflated with a pressurized gas to permanently stretch the front and rear sheets outwardly and to thereby increase the volume capacity of the container. An alternative embodiment of the container incorporates multiple compartments, separated by peelable seals, for containing a diluent and a medicament.
    Type: Grant
    Filed: March 29, 2002
    Date of Patent: January 25, 2005
    Assignee: B. Braun Medical Inc.
    Inventors: Steven L. Smith, Ward Barney, Noel Gharbian, Douglas G. Harvey, Mark R. Mclonis, Christopher D. Peara, Scott L. Pool, Giuseppe Sacca, Thomas R. Sakaguchi, Sharilyn J. Sandberg, William V. Walter, Nicholas Chung-Hui Wu, Walter A. York, H. Theodore Young
  • Patent number: 6790198
    Abstract: A wireless communication system from an IV medication infusion pump to a hospital information management system (HIMS) is disclosed. The system includes an IV pump having pump operation circuitry for monitoring preselected characteristics of pump operation indicative of IV administration of medication to a patient. A transmitter is connected to the pump operation circuitry for transmitting a wireless pump signal representing the preselected pump operation characteristics. The wireless pump transmitter communicates with a hospital information management system (HIMS). The HIMS includes a receiver capable of receiving the pump signal representing the pump operation characteristics and also includes a computer capable of storing and displaying the pump operation characteristics represented by the received wireless pump signal.
    Type: Grant
    Filed: October 31, 2000
    Date of Patent: September 14, 2004
    Assignee: B-Braun Medical, Inc.
    Inventors: Gale White, Roger Hill, Michael J. Zakrewski, Ruth Kummerlen, Martyn Stuart Abbott, Robert C. Brooks
  • Publication number: 20040176984
    Abstract: A wireless communication system from an IV medication infusion pump to a hospital information management system (HIMS) is disclosed. The system includes an IV pump having pump operation circuitry for monitoring pre-selected characteristics of pump operation indicative of IV administration of medication to a patient. A transmitter or transceiver is connected to the pump operation circuitry for receiving a wireless pump signal representing instructional data to the IV pump and for transmitting a wireless pump signal representing the pre-selected pump operation characteristics. The wireless pump transmitter or transceiver communicates with a hospital information management system (HIMS). The HIMS includes a receiver or transceiver capable of transmitting and receiving the pump signal representing the pump operation characteristics and also includes a computer processor capable of storing and displaying the pump operation characteristics that are represented by the received wireless pump signal.
    Type: Application
    Filed: March 13, 2004
    Publication date: September 9, 2004
    Applicant: B-Braun Medical, Inc.
    Inventors: Gale White, Roger Hill, Michael J. Zakrewski, Ruth Kummerlen, Martyn Stuart Abbott, Robert C. Brooks
  • Patent number: 6736842
    Abstract: An expandable stent for use within a body lumen that is coated with a radiation-absorbing material and that is not plastically expandable at normal body temperatures but is expandable at a temperature between about 38° C. to 60° C. following exposure to radiation. The invention also relates to a method of deploying such a stent within the body.
    Type: Grant
    Filed: July 24, 2002
    Date of Patent: May 18, 2004
    Assignee: B. Braun Medical Inc.
    Inventors: Kevin E. Healy, Joseph T. Walsh, Gary S. Dorfman
  • Patent number: 6731216
    Abstract: A tubing installation checking device is provided for determining proper installation of a tubing along a tube receiving channel in a peristaltic pump of the type having a tube receiving channel and a door for holding a tubing therein. The tubing installation checking device includes a pressure sensor held in the peristaltic pump positioned along the tube receiving channel downstream from the pumping mechanism for sensing pressure in the tubing and for providing a signal representing the sensed pressure. A valve is provided held in the peristaltic pump along the tube receiving channel downstream from the pressure sensor for closing the tubing when it is installed in the tube receiving channel.
    Type: Grant
    Filed: May 20, 2002
    Date of Patent: May 4, 2004
    Assignee: B. Braun Medical, Inc.
    Inventors: Chen Ho, Thinh Vo, Roger J. Hill
  • Publication number: 20030214412
    Abstract: A tubing installation checking device is provided for determining proper installation of a tubing along a tube receiving channel in a peristaltic pump of the type having a tube receiving channel and a door for holding a tubing therein. The tubing installation checking device includes a pressure sensor held in the peristaltic pump positioned along the tube receiving channel downstream from the pumping mechanism for sensing pressure in the tubing and for providing a signal representing the sensed pressure. A valve is provided held in the peristaltic pump along the tube receiving channel downstream from the pressure sensor for closing the tubing when it is installed in the tube receiving channel.
    Type: Application
    Filed: May 20, 2002
    Publication date: November 20, 2003
    Applicant: B. Braun Medical, Inc.
    Inventors: Chen Ho, Thinh Vo, Roger J. Hill
  • Patent number: 6635033
    Abstract: A medical tubing and slide clamp set is disclosed for use with a medical infusion pump designed for operation with a preselected medical tubing set having predetermined size and functional characteristics. The medical tubing and slide clamp includes a preselected medical tubing set having predetermined size and function characteristics. An opaque slide clamp is provided with a grasping end and a longitudinal clamp plate extending from the grasping end. The longitudinal clamp plate defines a clamp slot with a wide open portion sized for receiving the preselected medical tubing without closing the tubing, a narrow open portion sized for closing the tubing and a transition portion interconnecting the narrow and wide portions. A plurality of orifices are formed along the longitudinal clamp plate at predetermined locations arranged according to the size and functional characteristics of the medical tubing set.
    Type: Grant
    Filed: July 28, 2000
    Date of Patent: October 21, 2003
    Assignee: B. Braun Medical, Inc.
    Inventors: Roger J. Hill, James H. Monti, Jr., David J. Harrison