Patents by Inventor Mubashir H. Khan

Mubashir H. Khan 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: 11426176
    Abstract: An endoscopic surgical apparatus is configured to be loaded with a replaceable cartridge. The cartridge is loaded with a single-file line-up of a series of endoscopic clips. The endoscopic surgical apparatus is furthermore configured to apply (ie., dispense) each clip serially in the line-up, one clip at a time, wherever and whenever the user (eg., surgeon) chooses.
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: August 30, 2022
    Inventor: Mubashir H. Khan
  • Patent number: 10653428
    Abstract: An elongated endoscopic apparatus has an elongated catheter provided with a snare provision for performing a snaring procedure, a surgery clip, and a clip applier for clipping the wound left by the snaring procedure with the surgery clip. Preferably the elongated catheter is formed with an elongated inner tubular conduit that can accommodate a plurality of surgery clips, each having a C-shape characterized by a pair of elongated jaws mated together at a hinge end, wherein the jaws have tip ends forming the head end for the clip and hinge end forms the tail end for the clip when said plurality of clips are loaded into core of the inner tubular conduit in head to tail procession. The clip applier dispenses the clips a single at a time.
    Type: Grant
    Filed: January 30, 2018
    Date of Patent: May 19, 2020
    Inventor: Mubashir H. Khan
  • Patent number: 10524786
    Abstract: Endoscopic surgery clips are dispensed out of an endoscopic catheter that has restriction provisions that cooperate with spring-biased jaw-clenching provision(s) that are provided to the clips. The cooperation between the restrictions of the catheter and spring-biased jaw-clenching provisions of the clips cooperate to facilitate reversal of the lead clip to-be-ejected, prior anytime before full ejection past the dispensing end of the endoscopic catheter, and at least partially reversed back into the lumen therefor in the endoscopic catheter.
    Type: Grant
    Filed: October 3, 2016
    Date of Patent: January 7, 2020
    Inventor: Mubashir H. Khan
  • Publication number: 20190231357
    Abstract: An endoscopic surgical apparatus is configured to be loaded with a replaceable cartridge. The cartridge is loaded with a single-file line-up of a series of endoscopic clips. The endoscopic surgical apparatus is furthermore configured to apply (ie., dispense) each clip serially in the line-up, one clip at a time, wherever and whenever the user (eg., surgeon) chooses.
    Type: Application
    Filed: April 1, 2019
    Publication date: August 1, 2019
    Inventor: Mubashir H. Khan
  • Publication number: 20180250011
    Abstract: An elongated endoscopic apparatus has an elongated catheter provided with a snare provision for performing a snaring procedure, a surgery clip, and a clip applier for clipping the wound left by the snaring procedure with the surgery clip. Preferably the elongated catheter is formed with an elongated inner tubular conduit that can accommodate a plurality of surgery clips, each having a C-shape characterized by a pair of elongated jaws mated together at a hinge end, wherein the jaws have tip ends forming the head end for the clip and hinge end forms the tail end for the clip when said plurality of clips are loaded into core of the inner tubular conduit in head to tail procession. The clip applier dispenses the clips a single at a time.
    Type: Application
    Filed: January 30, 2018
    Publication date: September 6, 2018
    Inventor: Mubashir H. Khan
  • Publication number: 20180125950
    Abstract: A method of treating liver cirrhosis has ‘micro-cuts’ being created within the parenchyma of a cirrhotic liver to create ‘micro-cavities’, so that hepatocytes have more ‘room’ to regenerate; and thus an overall increase in hepatocyte volume occurs. Alternatively, the method of treating liver cirrhosis has fibrotic collagen being disrupted enzymatically (eg collagenase) through localized intra-parenchymal injections. The increase in hepatocyte volume at focal sites of mechanical fibrosis disruption (via ‘cuts’ or ‘collagenase’) provides for a ‘whole-organ’ treatment of a cirrhotic liver.
    Type: Application
    Filed: November 13, 2017
    Publication date: May 10, 2018
    Inventors: Mubashir H. Khan, Jesse G. Taylor
  • Publication number: 20170224351
    Abstract: An endoscopic multi-clip dispensing apparatus has elongated inner and outer conduits sleeved together, wherein the inner conduit reciprocates between extension and retraction. A plunger rod pushes a line of clips through the core of the inner conduit at an indexed rate of one clip at a time. Each C-shaped clip has a pair of elongated jaws mated together at a hinge end. The clips are loaded into the inner conduit in head to tail fashion, with the jaw ends of a trailing clip pushing the hinge end of a leading clip. There further is a pair of wedge-shaped flared structures proximate the dispensing end of the conduits, for prying open the jaws of the lead clip during the progression of it being dispensed. Ultimately, after the lead clip passes clear of the flared structures, its jaws are free to snap shut and ‘bite’ into a target anatomy.
    Type: Application
    Filed: January 9, 2017
    Publication date: August 10, 2017
    Inventor: Mubashir H. Khan
  • Patent number: 9656049
    Abstract: A subcutaneous pump is provided to drain excess patient fluid from a first bodily location and discharge into a second bodily location. The pump is made from elongated flexible tube, an anchor, a check valve and then also magnetic or magnetizable material. The tube extends between a fenestrated intake end left loose in the first location (eg., peritoneal cavity) and a discharge end for the second location (eg., stomach or bladder). The anchor affixes the discharge end into the second location. The tube furthermore has a specified medial zone to be embedded in the subcutaneous layer of the patient's abdominal wall. The check valve is disposed inside the tube anywhere between the medial zone and the discharge end. The magnetic or magnetizable material is disposed in or around the specified medial zone and adapted to induce fluid pumping through the specified medial zone in response to an applied magnetic field.
    Type: Grant
    Filed: April 16, 2016
    Date of Patent: May 23, 2017
    Inventors: Mubashir H. Khan, Jesse G. Taylor, Qasim Khalil
  • Publication number: 20170086824
    Abstract: Endoscopic surgery clips are dispensed out of an endoscopic catheter that has restriction provisions that cooperate with spring-biased jaw-clenching provision(s) that are provided to the clips. The cooperation between the restrictions of the catheter and spring-biased jaw-clenching provisions of the clips cooperate to facilitate reversal of the lead clip to-be-ejected, prior anytime before full ejection past the dispensing end of the endoscopic catheter, and at least partially reversed back into the lumen therefor in the endoscopic catheter.
    Type: Application
    Filed: October 3, 2016
    Publication date: March 30, 2017
    Inventor: Mubashir H. Khan
  • Patent number: 9339636
    Abstract: A subcutaneous pump is provided to drain excess patient fluid from a first bodily location and discharge into a second bodily location. The pump is made from elongated flexible tube, an anchor, a check valve and then also magnetic or magnetizable material. The tube extends between a fenestrated intake end left loose in the first location (e.g., peritoneal cavity) and a discharge end for the second location (e.g., stomach or bladder). The anchor affixes the discharge end into the second location. The tube furthermore has a specified medial zone to be embedded in the subcutaneous layer of the patient's abdominal wall. The check valve is disposed inside the tube anywhere between the medial zone and the discharge end. The magnetic or magnetizable material is disposed in or around the specified medial zone and adapted to induce fluid pumping through the specified medial zone in response to an applied magnetic field.
    Type: Grant
    Filed: September 5, 2013
    Date of Patent: May 17, 2016
    Inventors: Mubashir H Khan, Jesse G. Taylor, Qasim Khalil
  • Publication number: 20160095598
    Abstract: An endoscopic surgical apparatus is configured to be loaded with a replaceable cartridge. The cartridge is loaded with a single-file line-up of a series of endoscopic clips. The endoscopic surgical apparatus is furthermore configured to apply (ie., dispense) each clip serially in the line-up, one clip at a time, wherever and whenever the user (eg., surgeon) chooses.
    Type: Application
    Filed: August 24, 2015
    Publication date: April 7, 2016
    Inventor: Mubashir H. Khan
  • Publication number: 20150374392
    Abstract: An elongated endoscopic apparatus has an elongated catheter provided with a snare provision for performing a snaring procedure, a surgery clip, and a clip applier for clipping the wound left by the snaring procedure with the surgery clip. Preferably the elongated catheter is formed with an elongated inner tubular conduit that can accommodate a plurality of surgery clips, each having a C-shape characterized by a pair of elongated jaws mated together at a hinge end, wherein the jaws have tip ends forming the head end for the clip and hinge end forms the tail end for the clip when said plurality of clips are loaded into core of the inner tubular conduit in head to tail procession. The clip applier dispenses the clips a single at a time.
    Type: Application
    Filed: May 26, 2015
    Publication date: December 31, 2015
    Inventor: Mubashir H. Khan
  • Publication number: 20150272588
    Abstract: An endoscopic multi-clip dispensing apparatus has elongated inner and outer conduits sleeved together, wherein the inner conduit reciprocates between extension and retraction. A plunger rod pushes a line of clips through the core of the inner conduit at an indexed rate of one clip at a time. Each C-shaped clip has a pair of elongated jaws mated together at a hinge end. The clips are loaded into the inner conduit in head to tail fashion, with the jaw ends of a trailing clip pushing the hinge end of a leading clip. There further is a pair of wedge-shaped flared structures proximate the dispensing end of the conduits, for prying open the jaws of the lead clip during the progression of it being dispensed. Ultimately, after the lead clip passes clear of the flared structures, its jaws are free to snap shut and ‘bite’ into a target anatomy.
    Type: Application
    Filed: May 13, 2014
    Publication date: October 1, 2015
    Inventor: Mubashir H. Khan