Patents by Inventor Jessie Delgado

Jessie Delgado 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: 10512728
    Abstract: A filtered needle for use in administering a liquid payload, including a needle and connector portion and a filtering needle cap. The filtering needle cap including a distal open end in fluid communication via an internal channel with a proximal open end of the filtering needle cap. The filtering needle cap proximal end sized to receive the distal end of the hub within the proximal end of the filtering needle cap to reversibly engage the hub when needle distal end is inserted into the internal channel. The filtering needle cap including a filter element and a seal to seal around an outside diameter of the hollow needle so that liquid payload is drawn into the lumen in the hollow needle as liquid payload is filtered and drawn into the fluid fitting. The filtering needle cap is designed to limit a dead volume of liquid payload drawn into the filtering needle cap but not entering into the distal end of the hollow needle.
    Type: Grant
    Filed: May 25, 2017
    Date of Patent: December 24, 2019
    Assignee: CARRTECH LLC
    Inventors: Sue E. Carr, Jessie Delgado, Edward Browka, Charles E. McCall, Jr., David L. Foshee
  • Publication number: 20190314573
    Abstract: An engagement mechanism associated with a reciprocally movable piston of a fluid injector is configured for releasably engaging an engagement portion at a proximal end of a rolling diaphragm syringe having a flexible sidewall configured for rolling upon itself when acted upon by the piston. The engagement mechanism has a plurality of engagement elements reversibly and radially movable relative to the engagement portion of the syringe between a first position, where the plurality of engagement elements are disengaged from the engagement portion of the syringe, and a second position, where the plurality of engagement elements are engaged with the engagement portion of the syringe. The engagement mechanism further has a drive mechanism for moving the plurality of engagement elements between the first position and the second position.
    Type: Application
    Filed: October 16, 2017
    Publication date: October 17, 2019
    Inventors: KEVIN COWAN, MICHAEL SPOHN, BARRY TUCKER, JAMES DEDIG, GREGORY JOHNSTON, MICHAEL MCDERMOTT, DAVID BERRY, ADAM STEEGE, JESSIE DELGADO, COREY SAVANNAH, KEITH LIPFORD, CHET LARROW, MARIANO MUMPOWER, DANICA GORDON
  • Publication number: 20190038889
    Abstract: The anti-back-flow devices and methods prevent fluid from leaking proximally from a catheter, but allow ready access to the catheter using any male luer device. The devices include proximal surfaces that urge open a valve in response to force from a male luer tip. The valves are associated a female luer hub and adapted to function with standard and typical non-standard male luer fittings.
    Type: Application
    Filed: July 18, 2018
    Publication date: February 7, 2019
    Applicant: I-V Access Technology, Inc.
    Inventors: Stephen R. KEYSER, Jessie DELGADO, Theodore J. MOSLER
  • Publication number: 20180368886
    Abstract: Embodiments described herein relate generally to medical implant delivery apparatuses and methods. In some embodiments, an apparatus comprises a first cap, a needle hub at least partially disposed within the first cap, a pusher wire and a pusher wire connector disposed within the needle hub, a needle and a second cap. The first cap includes a proximal end, a distal end, and a longitudinal axis. The needle includes a first, beveled end configured to receive an implant, and a second end disposed within a hub pocket of the needle hub. The second cap is connected to the needle hub and disposed at a proximal end of the first cap. The pusher wire, the pusher wire connector, and the needle are substantially aligned with one another along the longitudinal axis of the first cap. In some embodiments, the pusher wire is sized to be received in the bore of the needle.
    Type: Application
    Filed: September 5, 2017
    Publication date: December 27, 2018
    Applicant: Envisia Therapeutics, Inc
    Inventors: Tomas NAVRATIL, Jessie DELGADO, Michael HUNTER
  • Publication number: 20180235529
    Abstract: An automatically locking safety device, e.g., for use in a blood collection procedure, can include a housing, first and second needle covers that are at least partly received in the housing, and a needle that is at least partly received in at least one of the first and second needle covers. The needle can include a proximal tip configured for placement into a patient and a distal tip configured for placement into a blood collection vial. In some embodiments, the first and second needle covers are biased by a biasing member. In some cases, one or both of the first and second needle covers can be locked to prevent axial movement thereof after the blood collection procedure. In certain embodiments, a distal end of the device is configured to connect with a medical connector, such as a needleless IV access device.
    Type: Application
    Filed: December 19, 2017
    Publication date: August 23, 2018
    Inventors: David P. Allen, Edward P. Browka, Jessie Delgado, Matthew R. Penny, David L. Foshee, Theodore J. Mosler
  • Patent number: 10052474
    Abstract: The anti-back-flow devices and methods prevent fluid from leaking proximally from a catheter, but allow ready access to the catheter using any male luer device. The devices include proximal surfaces that urge open a valve in response to force from a male luer tip. The valves are associated a female luer hub and adapted to function with standard and typical non-standard male luer fittings.
    Type: Grant
    Filed: March 17, 2015
    Date of Patent: August 21, 2018
    Assignee: I-V Access Technoiogy, Inc.
    Inventors: Stephen Richard Keyser, Jessie Delgado, Theodore J. Mosler
  • Publication number: 20180050179
    Abstract: A catheter having an elongated shaft and a balloon on a distal shaft section, the elongated shaft comprising an outer tubular member, and an inner tubular member which has a bonded portion along which an outer surface of the inner tubular member is bonded to an inner surface of the outer tubular member. The inner tubular member has a proximal portion proximal to the bonded portion, and a distal portion distal to the bonded portion with higher axial compression stiffness and column strength than the proximal portion thereof. The catheter has improved trackability, axial collapse resistance, pushability, and crossability, for improved ability to position the balloon at a desired location in a patient's body lumen.
    Type: Application
    Filed: March 26, 2015
    Publication date: February 22, 2018
    Inventors: John A. Simpson, Jessie Delgado, Bruce Wilson, Lenny Barbod, Ramon Torres, Devon Brown, Quan Ritchie, William S. Chin
  • Patent number: 9848810
    Abstract: An automatically locking safety device, e.g., for use in a blood collection procedure, can include a housing, first and second needle covers that are at least partly received in the housing, and a needle that is at least partly received in at least one of the first and second needle covers. The needle can include a proximal tip configured for placement into a patient and a distal tip configured for placement into a blood collection vial. In some embodiments, the first and second needle covers are biased by a biasing member. In some cases, one or both of the first and second needle covers can be locked to prevent axial movement thereof after the blood collection procedure. In certain embodiments, a distal end of the device is configured to connect with a medical connector, such as a needleless IV access device.
    Type: Grant
    Filed: September 16, 2016
    Date of Patent: December 26, 2017
    Assignee: Sta-Med, LLC
    Inventors: David P. Allen, Edward P. Browka, Jessie Delgado, Matthew R. Penny, David L. Foshee, Theodore J. Mosler
  • Publication number: 20170259004
    Abstract: A filtered needle for use in administering a liquid payload, including a needle and connector portion and a filtering needle cap. The filtering needle cap including a distal open end in fluid communication via an internal channel with a proximal open end of the filtering needle cap. The filtering needle cap proximal end sized to receive the distal end of the hub within the proximal end of the filtering needle cap to reversibly engage the hub when needle distal end is inserted into the internal channel. The filtering needle cap including a filter element and a seal to seal around an outside diameter of the hollow needle so that liquid payload is drawn into the lumen in the hollow needle as liquid payload is filtered and drawn into the fluid fitting. The filtering needle cap is designed to limit a dead volume of liquid payload drawn into the filtering needle cap but not entering into the distal end of the hollow needle.
    Type: Application
    Filed: May 25, 2017
    Publication date: September 14, 2017
    Inventors: Sue E. Carr, Jessie Delgado, Edward Browka, Charles E. McCall, JR., David L. Foshee
  • Patent number: 9669164
    Abstract: A filtered needle for use in administering a liquid payload, including a needle and connector portion and a filtering needle cap. The filtering needle cap including a distal open end in fluid communication via an internal channel with a proximal open end of the filtering needle cap. The filtering needle cap proximal end sized to receive the distal end of the hub within the proximal end of the filtering needle cap to reversibly engage the hub when needle distal end is inserted into the internal channel. The filtering needle cap including a filter element and a seal to seal around an outside diameter of the hollow needle so that liquid payload is drawn into the lumen in the hollow needle as liquid payload is filtered and drawn into the fluid fitting. The filtering needle cap is designed to limit a dead volume of liquid payload drawn into the filtering needle cap but not entering into the distal end of the hollow needle.
    Type: Grant
    Filed: November 16, 2015
    Date of Patent: June 6, 2017
    Assignee: CARRTECH LLC
    Inventors: Sue E. Carr, Jessie Delgado, Edward Browka, Charles E. McCall, Jr., David L. Foshee
  • Publication number: 20170065216
    Abstract: An automatically locking safety device, e.g., for use in a blood collection procedure, can include a housing, first and second needle covers that are at least partly received in the housing, and a needle that is at least partly received in at least one of the first and second needle covers. The needle can include a proximal tip configured for placement into a patient and a distal tip configured for placement into a blood collection vial. In some embodiments, the first and second needle covers are biased by a biasing member. In some cases, one or both of the first and second needle covers can be locked to prevent axial movement thereof after the blood collection procedure. In certain embodiments, a distal end of the device is configured to connect with a medical connector, such as a needleless IV access device.
    Type: Application
    Filed: September 16, 2016
    Publication date: March 9, 2017
    Inventors: David P. Allen, Edward P. Browka, Jessie Delgado, Matthew R. Penny, David L. Foshee, Theodore J. Mosler
  • Patent number: 9445760
    Abstract: An automatically locking safety device, e.g., for use in a blood collection procedure, can include a housing, first and second needle covers that are at least partly received in the housing, and a needle that is at least partly received in at least one of the first and second needle covers. The needle can include a proximal tip configured for placement into a patient and a distal tip configured for placement into a blood collection vial. In some embodiments, the first and second needle covers are biased by a biasing member. In some cases, one or both of the first and second needle covers can be locked to prevent axial movement thereof after the blood collection procedure. In certain embodiments, a distal end of the device is configured to connect with a medical connector, such as a needleless IV access device.
    Type: Grant
    Filed: February 20, 2014
    Date of Patent: September 20, 2016
    Assignee: Sta-Med, LLC
    Inventors: David P. Allen, Edward P. Browka, Jessie Delgado, Matthew R. Penny, David L. Foshee, Theodore J. Mosler
  • Publication number: 20160067410
    Abstract: A filtered needle for use in administering a liquid payload, including a needle and connector portion and a filtering needle cap. The filtering needle cap including a distal open end in fluid communication via an internal channel with a proximal open end of the filtering needle cap. The filtering needle cap proximal end sized to receive the distal end of the hub within the proximal end of the filtering needle cap to reversibly engage the hub when needle distal end is inserted into the internal channel. The filtering needle cap including a filter element and a seal to seal around an outside diameter of the hollow needle so that liquid payload is drawn into the lumen in the hollow needle as liquid payload is filtered and drawn into the fluid fitting. The filtering needle cap is designed to limit a dead volume of liquid payload drawn into the filtering needle cap but not entering into the distal end of the hollow needle.
    Type: Application
    Filed: November 16, 2015
    Publication date: March 10, 2016
    Inventors: Sue E. Carr, Jessie Delgado, Edward Browka, Charles E. McCall, JR., David L. Foshee
  • Publication number: 20150265827
    Abstract: The anti-back-flow devices and methods prevent fluid from leaking proximally from a catheter, but allow ready access to the catheter using any male luer device. The devices include proximal surfaces that urge open a valve in response to force from a male luer tip. The valves are associated a female luer hub and adapted to function with standard and typical non-standard male luer fittings.
    Type: Application
    Filed: March 17, 2015
    Publication date: September 24, 2015
    Inventors: Stephen Richard Keyser, Jessie Delgado, Theodore J. Mosler
  • Publication number: 20150196739
    Abstract: A catheter having an elongated shaft and a balloon on a distal shaft section, the elongated shaft comprising an outer tubular member, and an inner tubular member which has a bonded portion along which an outer surface of the inner tubular member is bonded to an inner surface of the outer tubular member. The inner tubular member has a proximal portion proximal to the bonded portion, and a distal portion distal to the bonded portion with higher axial compression stiffness and column strength than the proximal portion thereof. The catheter has improved trackability, axial collapse resistance, pushability, and crossability, for improved ability to position the balloon at a desired location in a patient's body lumen.
    Type: Application
    Filed: March 26, 2015
    Publication date: July 16, 2015
    Inventors: John A. Simpson, Jessie Delgado, Bruce Wilson, Lenny Barbod, Ramon Torres, Devon Brown, Quan Ritchie, William S. Chin
  • Patent number: 9023174
    Abstract: A catheter having an elongated shaft and a balloon on a distal shaft section, the elongated shaft comprising an outer tubular member, and an inner tubular member which has a bonded portion along which an outer surface of the inner tubular member is bonded to an inner surface of the outer tubular member. The inner tubular member has a proximal portion proximal to the bonded portion, and a distal portion distal to the bonded portion with higher axial compression stiffness and column strength than the proximal portion thereof. The catheter has improved trackability, axial collapse resistance, pushability, and crossability, for improved ability to position the balloon at a desired location in a patient's body lumen.
    Type: Grant
    Filed: September 2, 2011
    Date of Patent: May 5, 2015
    Assignee: Abbott Cardiovascular Systems Inc.
    Inventors: John A. Simpson, Jessie Delgado, Bruce Wilson, Lenny Barbod, Ramon Torres, Devon Brown, Quan Ritchie, William S. Chin
  • Publication number: 20140257105
    Abstract: A fluid fillable catheter capsule assembly is provided suitable for use with an appropriate catheter in imaging applications for medical or surgical procedures. Methods of constructing such fluid fillable catheter capsule assemblies, methods of using the fluid fillable catheter capsule assemblies, and imaging systems provided with fluid fillable catheter capsule assemblies are provided.
    Type: Application
    Filed: March 6, 2014
    Publication date: September 11, 2014
    Applicant: RESEARCH TRIANGLE INSTITUTE
    Inventors: David E. Dausch, Theodore J. Mosler, Edward P. Browka, David L. Foshee, Jessie Delgado
  • Publication number: 20140236046
    Abstract: An automatically locking safety device, e.g., for use in a blood collection procedure, can include a housing, first and second needle covers that are at least partly received in the housing, and a needle that is at least partly received in at least one of the first and second needle covers. The needle can include a proximal tip configured for placement into a patient and a distal tip configured for placement into a blood collection vial. In some embodiments, the first and second needle covers are biased by a biasing member. In some cases, one or both of the first and second needle covers can be locked to prevent axial movement thereof after the blood collection procedure. In certain embodiments, a distal end of the device is configured to connect with a medical connector, such as a needleless IV access device.
    Type: Application
    Filed: February 20, 2014
    Publication date: August 21, 2014
    Applicant: Sta-Med, LLC
    Inventors: David P. Allen, Edward P. Browka, Jessie Delgado, Matthew R. Penny, David L. Foshee, Theodore J. Mosler
  • Publication number: 20140183070
    Abstract: A device for the neutralization and disposal of unused medicaments, such as drugs or medications. The device generally comprises a means of storing disposal device material, which can render medicaments unusable, and a means of exposing the disposal device material to the medicaments when they are no longer in use. The device may be a medicament container comprising a reservoir to store the disposal device material, and a means to expose the disposal device material to the medicaments. Alternatively, the device may be a medicament closure or lid for use with a medicament container, in which the closure comprises a reservoir for storing the disposal device material and a means to expose the disposal device material to the medicaments.
    Type: Application
    Filed: August 2, 2013
    Publication date: July 3, 2014
    Applicant: QRxPharma Ltd.
    Inventors: John W. Holaday, Edward M. Rudnic, Beth A. Burnside, Donald Treacy, Marcus Schestopol, Kristin Benokraitis, Ed Browka, Jessie Delgado, David Foshee
  • Publication number: 20140074023
    Abstract: A fluid delivery device includes a cartridge and a syringe. The cartridge includes a housing and a stopper positioned within a fluid chamber defined by the housing. The syringe includes a needle, and an outer body and an inner core which cooperate to receive at least a portion of the housing. When the fluid delivery device is in a first configuration, at least a portion of the cartridge is positioned within the syringe and the stopper is connected to the inner core. In a second configuration, a lumen defined by the needle is in fluid communication with the fluid chamber.
    Type: Application
    Filed: August 22, 2013
    Publication date: March 13, 2014
    Inventors: C. Garyen Denning, Theodore J. Mosler, Andrew J. Corson, Edward P. Browka, Jessie Delgado, David L. Foshee, Robert C. Hall