Patents by Inventor Neil B. CAMMISH

Neil B. CAMMISH 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).

  • Publication number: 20230010593
    Abstract: A syringe (1) comprises a barrel (2), a stopper (3) and a plunger (4). The barrel (2) has a hollow interior, an orifice (21) and an opening (22) opposite to the orifice (21). The stopper (3) is arranged in the hollow interior of the barrel (2) thereby defining a sealed chamber (5) in the interior of the barrel (2). The stopper (3) is displaceable in the interior of the barrel (2) thereby varying a volume of the chamber (5). The plunger (4) extends through the opening (22) of the barrel (2) into the hollow interior of the barrel (2). The plunger (4) has a distal end (41) outside of the barrel (2) and a proximal end (42) inside the hollow interior of the barrel (2). The stopper (3) has a distal face (31) directed towards the plunger (4), a proximal face (32) directed towards the chamber (5) and an internal cavity (33) opening at the distal face (31).
    Type: Application
    Filed: December 4, 2020
    Publication date: January 12, 2023
    Inventors: Neil B. CAMMISH, Markus HEMMIGER
  • Patent number: 11400224
    Abstract: A safety arrangement for being used in a medicament delivery device, comprising a container holder with a body section and a flange seat and a shell. The container holder is arranged to receive a container with a longitudinal body at one end passing over into a distal flange and at an opposite end passing over into a proximal orifice via a shoulder, such that the distal flanges of the container contacts the flange seat of the container holder. Moreover, the container holder is arranged in the shell such that the container holder is movable in a proximal direction in relation to the shell. A blocking element is arranged between the shell and the container holder. A blocking initiating structure is arranged to reposition the blocking element when the container holder is moved in the proximal direction in relation to the shell from a first position to a second position.
    Type: Grant
    Filed: March 28, 2018
    Date of Patent: August 2, 2022
    Assignee: SHL MEDICAL AG
    Inventors: Jürg Liniger, Martin Müri, Thomas Thüer, Declan Reilly, Neil B. Cammish, Stephan Olson
  • Publication number: 20220133981
    Abstract: A syringe pack with a prefilled syringe (1) and a packaging (2) comprises: a barrel part (11) with an orifice (113) at a proximal end and a flange portion (112) at a distal end; a plunger part (13) extending through the distal end of the barrel part (11) into the barrel part (11); a stopper (12) adjacent to a proximal end of the plunger part (13) and arranged inside the barrel part (11) such that a dosage chamber (111) is formed inside the barrel part (11); and a drug substance arranged inside the dosage chamber (111), wherein the prefilled syringe (1) is arranged in the packaging (2) and the packaging (2) is configured to allow external sterilization of the prefilled syringe (1) arranged in the packaging (2).
    Type: Application
    Filed: October 14, 2019
    Publication date: May 5, 2022
    Inventors: Richard DUMONT, Neil B. CAMMISH, Markus HEMMINGER, Cyrille BLINTZ, Flora FELSOVALYI
  • Publication number: 20210085884
    Abstract: The present invention relates to a safety arrangement for being used in a medicament delivery device (1), comprising a container holder (2) with a body section (21) and a flange seat (22), and a shell (3). The container holder (2) is arranged to receive a container (4) with a longitudinal body (41) at one end passing over into a distal flange (42) and at an opposite end passing over into a proximal orifice (43) via a shoulder (44), such that the distal flange (42) of the container (4) contacts the flange seat (22) of the container holder (2). Moreover, the container holder (2) is arranged in the shell (3) such that the container holder (2) is movable in a proximal direction in relation to the shell (3). A blocking element (5) is arranged between the shell (3) and the container holder (2).
    Type: Application
    Filed: March 28, 2018
    Publication date: March 25, 2021
    Inventors: Jürg Liniger, Martin Müri, Thomas Thüer, Declan Reilly, Neil B. Cammish, Stephan Olson
  • Publication number: 20210052816
    Abstract: A prefilled syringe is disclosed that includes a barrel, a stopper displaceable within and defining a sealed chamber in an interior of the barrel, a liquid filled in the chamber of the barrel, and a plunger extending within the barrel. The stopper expels the liquid out of the barrel via an orifice when being forwarded towards the orifice by the plunger such that a volume of the chamber is reduced. The plunger includes a proximal portion, a distal portion and a rod portion extending between the proximal portion and the distal portion. The plunger is shaped to form a pathway between an opening of the barrel and a segment where the proximal portion of the plunger is neighboring the stopper such that a sterilizing agent can be provided through the opening of the barrel to the segment where the proximal portion of the plunger is neighboring the stopper.
    Type: Application
    Filed: February 1, 2019
    Publication date: February 25, 2021
    Inventors: Neil B. CAMMISH, Markus HEMMINGER, Cyrille BLINTZ, Mayumi BOWEN, Joshua HORVATH
  • Publication number: 20200086065
    Abstract: A spacer for a syringe for manual injection includes a mount section, a flange section and a stopper section. The mount section is adapted to be coupled to a distal end of a syringe body of the syringe. The flange section includes a contact face adapted to contact a skin surface of a patient. The stopper section has a bore extending between the mount section and the flange section wherein the stopper section is adapted to define an injection depth of a needle when being attached to the distal end of the syringe body of the syringe and extending through the bore of the stopper section.
    Type: Application
    Filed: December 15, 2017
    Publication date: March 19, 2020
    Inventors: Christopher Harold MUENZER, Neil B. CAMMISH, Jörg SIELEMANN