Patents by Inventor Jamy Gannoe
Jamy Gannoe 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: 7229428Abstract: A bypass conduit assembly is placed in a hollow body organ to route food and liquids past the hollow body organ. A flexible tubular member extends from a narrowed section through the hollow body organ and into either the pylorus or intestines. The tubular member is connected to tissue by fasteners such as clips, staples or stents.Type: GrantFiled: October 23, 2002Date of Patent: June 12, 2007Assignee: Satiety, Inc.Inventors: Jamy Gannoe, Craig Gerbi, Gary Weller
-
Patent number: 7220237Abstract: Methods and devices for use in tissue approximation and fixation are described herein. The present invention provides, in part, methods and devices for acquiring tissue folds in a circumferential configuration within a hollow body organ, e.g., a stomach, positioning the tissue folds for affixing within a fixation zone of the stomach, preferably to create a pouch or partition below the esophagus, and fastening the tissue folds such that a tissue ring, or stomas, forms excluding the pouch from the greater stomach cavity. The present invention further provides for a liner or bypass conduit which is affixed at a proximal end either to the tissue ring or through some other fastening mechanism. The distal end of the conduit is left either unanchored or anchored within the intestinal tract. This bypass conduit also includes a fluid bypass conduit which allows the stomach and a portion of the intestinal tract to communicate.Type: GrantFiled: January 24, 2003Date of Patent: May 22, 2007Assignee: Satiety, Inc.Inventors: Jamy Gannoe, Craig Gerbi, Gary Weller, Matthew J. Collier
-
Publication number: 20070112364Abstract: A single fold system for tissue approximation and fixation is described herein. The devices are advanced in a minimally invasive manner within a patient's body to create at least one fold within a hollow body organ. The system comprises a tissue acquisition and folding device and a tissue stapling or fixation device, each of which is used together as a system. The acquisition device is used to approximate a single fold of tissue from within the hollow body organ and the stapling device is advanced through a main lumen defined through the acquisition device and is used to affix the tissue. The stapling device is keyed to maintain its rotational orientation relative to the acquisition device and to provide the user positional information of the stapling device. The acquisition device is also configured to provide lateral stability to the stapling device prior to the stapling device being clamped onto tissue.Type: ApplicationFiled: September 28, 2006Publication date: May 17, 2007Inventors: Craig Gerbi, Gary Weller, Jamy Gannoe, Douglas Sutton, Andrew Hancock, Gilbert Mata
-
Patent number: 7211094Abstract: Magnetic anchoring devices are disclosed herein. Expandable devices that are inserted into the stomach of a patient are attached to its interior wall by magnetically coupling. Such expandable devices, like inflatable balloons, comprise at least one magnetic device, which may be a magnet, a magnetizable material, or a magnetic metal. The magnetic device may be positioned on the external or interior surface of the expandable device or may be integral thereto. The magnetic device is magnetically coupled to a magnetic anchor positioned on a surface of the stomach wall. In this way, the expandable devices are anchored to the stomach walls, preventing migration of the device to other areas of the body where they may become obstructions and pose health risks.Type: GrantFiled: October 20, 2003Date of Patent: May 1, 2007Assignee: Satiety, Inc.Inventors: Jamy Gannoe, Craig Gerbi
-
Patent number: 7175638Abstract: Methods and devices for partitioning or plicating a region of a hollow body organ are described herein. These methods and devices relate generally to medical apparatus and methods and more particularly to devices and methods for affecting a change in the function of a hollow body organ, particularly a stomach, intestine or gastrointestinal tract. These changes can include reducing the volume capacity of the hollow body organ, disrupting or altering the normal function of the organ, functionally excluding certain sections of the organ either by affixing adjacent tissue or excising certain regions, or affecting or correcting the response of the organ to naturally occurring stimuli, such as ingestion.Type: GrantFiled: April 16, 2003Date of Patent: February 13, 2007Assignee: Satiety, Inc.Inventors: Jamy Gannoe, Gary Weller, Douglas S. Sutton, Craig Gerbi
-
Publication number: 20060271076Abstract: A system for tissue approximation and fixation is described herein. The devices are advanced in a minimally invasive manner within a patient's body to create one or several divisions or plications within a hollow body organ. The system comprises a tissue acquisition and folding device and a tissue stapling or fixation device, each of which is used together as a system. The acquisition device is used to approximate tissue regions from within the hollow body organ and the stapling device is advanced through a main lumen defined through the acquisition device and is used to affix the approximated tissue. The stapling device is keyed to maintain its rotational orientation relative to the acquisition device as well as to provide the user positional information of the stapling device. The acquisition device is also configured to provide lateral stability to the stapling device prior to the stapling device being clamped onto tissue.Type: ApplicationFiled: August 3, 2006Publication date: November 30, 2006Inventors: Gary Weller, Jamy Gannoe, Craig Gerbi, Douglas Sutton, Andrew Hancock, Gilbert Mata
-
Patent number: 7097650Abstract: A system for tissue approximation and fixation is described herein. The devices are advanced in a minimally invasive manner within a patient's body to create one or several divisions or plications within a hollow body organ. The system comprises a tissue acquisition and folding device and a tissue stapling or fixation device, each of which is used together as a system. The acquisition device is used to approximate tissue regions from within the hollow body organ and the stapling device is advanced through a main lumen defined through the acquisition device and is used to affix the approximated tissue. The stapling device is keyed to maintain its rotational orientation relative to the acquisition device as well as to provide the user positional information of the stapling device. The acquisition device is also configured to provide lateral stability to the stapling device prior to the stapling device being clamped onto tissue.Type: GrantFiled: October 14, 2003Date of Patent: August 29, 2006Assignee: Satiety, Inc.Inventors: Gary Weller, Jamy Gannoe, Craig Gerbi, Douglas S. Sutton, Andrew H. Hancock, Gilbert Mata, Jr.
-
Patent number: 6994715Abstract: Intra-gastric fastening devices are disclosed herein. Expandable devices that are inserted into the stomach of the patient are maintained within by anchoring or otherwise fixing the expandable devices to the stomach walls. Such expandable devices, like inflatable balloons, have tethering regions for attachment to the one or more fasteners which can be configured to extend at least partially through one or several folds of the patient's stomach wall. The fasteners are thus affixed to the stomach walls by deploying the fasteners and manipulating the tissue walls entirely from the inside of the organ. Such fasteners can be formed in a variety of configurations, e.g., helical, elongate, ring, clamp, and they can be configured to be non-piercing. Alternatively, sutures can be used to wrap around or through a tissue fold for tethering the expandable devices. Non-piercing biased clamps can also be used to tether the device within the stomach.Type: GrantFiled: March 21, 2003Date of Patent: February 7, 2006Assignee: Satiety, Inc.Inventors: Jamy Gannoe, Gary Weller, Craig Gerbi, Douglas S. Sutton
-
Publication number: 20050222592Abstract: Intra-gastric fastening devices are disclosed herein. Expandable devices that are inserted into the stomach of the patient are maintained within by anchoring or otherwise fixing the expandable devices to the stomach walls. Such expandable devices, like inflatable balloons, have tethering regions for attachment to the one or more fasteners which can be configured to extend at least partially through one or several folds of the patient's stomach wall. The fasteners are thus affixed to the stomach walls by deploying the fasteners and manipulating the tissue walls entirely from the inside organ. Such fasteners can be formed in a variety of configurations, e.g., helical, elongate, ring, clamp, and they can be configured to be non-piercing. Alternatively, sutures can be used to wrap around or through a tissue fold for tethering the expandable devices. Non-piercing biased clamps can also be used to tether the device within the stomach.Type: ApplicationFiled: May 13, 2005Publication date: October 6, 2005Inventors: Jamy Gannoe, Gary Weller, Craig Gerbi, Douglas Sutton
-
Publication number: 20050203548Abstract: Devices and methods for tissue acquisition and fixation, or gastroplasty, are described. Generally, the devices of the system may be advanced in a minimally invasive manner within a patient's body, e.g., transorally, endoscopically, percutaneously, etc., to create one or several divisions or plications within the hollow body organ. Such divisions or plications can form restrictive barriers within a organ, or can be placed to form a pouch, or gastric lumen, smaller than the remaining stomach volume to essentially act as the active stomach such as the pouch resulting from a surgical Roux-En-Y gastric bypass procedure. Moreover, the system is configured such that once acquisition of the tissue by the gastroplasty device is accomplished, any manipulation of the acquired tissue is unnecessary as the device is able to automatically configure the acquired tissue into a desired configuration.Type: ApplicationFiled: March 9, 2004Publication date: September 15, 2005Inventors: Gary Weller, Alex Roth, Christopher Julian, Jamy Gannoe, Andrew Hancock, Craig Gerbi
-
Publication number: 20050203547Abstract: Devices and methods for tissue acquisition and fixation, or gastroplasty, are described. Generally, the devices of the system may be advanced in a minimally invasive manner within a patient's body, e.g., transorally, endoscopically, percutaneously, etc., to create one or several divisions or plications within the hollow body organ. Such divisions or plications can form restrictive barriers within a organ, or can be placed to form a pouch, or gastric lumen, smaller than the remaining stomach volume to essentially act as the active stomach such as the pouch resulting from a surgical Roux-En-Y gastric bypass procedure. Moreover, the system is configured such that once acquisition of the tissue by the gastroplasty device is accomplished, any manipulation of the acquired tissue is unnecessary as the device is able to automatically configure the acquired tissue into a desired configuration.Type: ApplicationFiled: March 9, 2004Publication date: September 15, 2005Inventors: Gary Weller, Alex Roth, Christopher Julian, Jamy Gannoe, Andrew Hancock, Craig Gerbi
-
Publication number: 20050177176Abstract: A single fold system for tissue approximation and fixation is described herein. The devices are advanced in a minimally invasive manner within a patient's body to create at least one fold within a hollow body organ. The system comprises a tissue acquisition and folding device and a tissue stapling or fixation device, each of which is used together as a system. The acquisition device is used to approximate a single fold of tissue from within the hollow body organ and the stapling device is advanced through a main lumen defined through the acquisition device and is used to affix the tissue. The stapling device is keyed to maintain its rotational orientation relative to the acquisition device and to provide the user positional information of the stapling device. The acquisition device is also configured to provide lateral stability to the stapling device prior to the stapling device being clamped onto tissue.Type: ApplicationFiled: February 5, 2004Publication date: August 11, 2005Inventors: Craig Gerbi, Gary Weller, Jamy Gannoe, Douglas Sutton, Andrew Hancock, Gilbert Mata
-
Publication number: 20050101977Abstract: Methods and devices for use in tissue approximation and fixation are described herein. The present invention provides, in part, methods and devices for acquiring tissue folds in a circumferential configuration within a hollow body organ, e.g., a stomach, positioning the tissue folds for affixing within a fixation zone of the stomach, preferably to create a pouch or partition below the esophagus, and fastening the tissue folds such that a tissue ring, or stomas, forms excluding the pouch from the greater stomach cavity. The present invention further provides devices for performing a transoral, endoscopic hollow organ division, including a tissue acquisition device capable of acquiring the desired tissue circumferentially, and a fixation mechanism to secure the muscular layers of the acquired tissue such that the desired healing response is achieved.Type: ApplicationFiled: October 28, 2004Publication date: May 12, 2005Inventors: Jamy Gannoe, Craig Gerbi, Gary Weller
-
Publication number: 20050080438Abstract: A system for tissue approximation and fixation is described herein. The devices are advanced in a minimally invasive manner within a patient's body to create one or several divisions or plications within a hollow body organ. The system comprises a tissue acquisition and folding device and a tissue stapling or fixation device, each of which is used together as a system. The acquisition device is used to approximate tissue regions from within the hollow body organ and the stapling device is advanced through a main lumen defined through the acquisition device and is used to affix the approximated tissue. The stapling device is keyed to maintain its rotational orientation relative to the acquisition device as well as to provide the user positional information of the stapling device. The acquisition device is also configured to provide lateral stability to the stapling device prior to the stapling device being clamped onto tissue.Type: ApplicationFiled: October 14, 2003Publication date: April 14, 2005Inventors: Gary Weller, Jamy Gannoe, Craig Gerbi, Douglas Sutton, Andrew Hancock, Gilbert Mata
-
Publication number: 20040215216Abstract: Methods and devices for use in tissue approximation and fixation are described herein. The present invention provides, in part, methods and devices for acquiring tissue folds from the anterior and posterior portions of a hollow body organ, e.g., a stomach, positioning the tissue folds for affixing within a fixation zone of the stomach, preferably to create a pouch or partition below the esophagus, and fastening the tissue folds such that a tissue bridge forms excluding the pouch from the greater stomach cavity. The present invention further provides devices for performing a transoral, endoscopic hollow organ division, including a tissue acquisition device capable of acquiring the desired tissue, a tensioning device for positioning the acquired tissue, and a fastening element to secure the outer layers of the acquired tissue such that the desired healing response is achieved.Type: ApplicationFiled: April 20, 2004Publication date: October 28, 2004Inventors: Jamy Gannoe, Gary Weller, Craig Gerbi, Douglas S. Sutton, Gilbert Mata, J. Stephen Scott
-
Publication number: 20040210243Abstract: Methods and devices for partitioning or plicating a region of a hollow body organ are described herein. These methods and devices relate generally to medical apparatus and methods and more particularly to devices and methods for affecting a change in the function of a hollow body organ, particularly a stomach, intestine or gastrointestinal tract. These changes can include reducing the volume capacity of the hollow body organ, disrupting or altering the normal function of the organ, functionally excluding certain sections of the organ either by affixing adjacent tissue or excising certain regions, or affecting or correcting the response of the organ to naturally occurring stimuli, such as ingestion.Type: ApplicationFiled: April 16, 2003Publication date: October 21, 2004Inventors: Jamy Gannoe, Gary Weller, Douglas S. Sutton, Craig Gerbi
-
Patent number: 6773440Abstract: Methods and devices for use in tissue approximation and fixation are described herein. The present invention provides, in part, methods and devices for acquiring tissue folds from the anterior and posterior portions of a hollow body organ, e.g., a stomach, positioning the tissue folds for affixing within a fixation zone of the stomach, preferably to create a pouch or partition below the esophagus, and fastening the tissue folds such that a tissue bridge forms excluding the pouch from the greater stomach cavity. The present invention further provides devices for performing a transoral, endoscopic hollow organ division, including a tissue acquisition device capable of acquiring the desired tissue, a tensioning device for positioning the acquired tissue, and a fastening element to secure the outer layers of the acquired tissue such that the desired healing response is achieved.Type: GrantFiled: July 2, 2002Date of Patent: August 10, 2004Assignee: Satiety, Inc.Inventors: Jamy Gannoe, Gary Weller, Craig Gerbi, Douglas S. Sutton, Gilbert Mata, Jr., J. Stephen Scott
-
Patent number: 6746460Abstract: Intra-gastric fastening devices are disclosed herein. Expandable devices that are inserted into the stomach of the patient are maintained within by anchoring or otherwise fixing the expandable devices to the stomach walls. Such expandable devices, like inflatable balloons, have tethering regions for attachment to the one or more fasteners which can be configured to extend at least partially through one or several folds of the patient's stomach wall. The fasteners are thus affixed to the stomach walls by deploying the fasteners and manipulating the tissue walls entirely from the inside of the organ. Such fasteners can be formed in a variety of configurations, e.g., helical, elongate, ring, clamp, and they can be configured to be non-piercing. Alternatively, sutures can be used to wrap around or through a tissue fold for tethering the expandable devices. Non-piercing biased clamps can also be used to tether the device within the stomach.Type: GrantFiled: August 7, 2002Date of Patent: June 8, 2004Assignee: Satiety, Inc.Inventors: Jamy Gannoe, Gary Weller, Craig Gerbi, Douglas S. Sutton
-
Publication number: 20040092974Abstract: Methods and devices for use in tissue approximation and fixation are described herein. The present invention provides, in part, methods and devices for acquiring tissue folds in a circumferential configuration within a hollow body organ, e.g., a stomach, positioning the tissue folds for affixing within a fixation zone of the stomach, preferably to create a pouch or partition below the esophagus, and fastening the tissue folds such that a tissue ring, or stomas, forms excluding the pouch from the greater stomach cavity. The present invention further provides for a liner or bypass conduit which is affixed at a proximal end either to the tissue ring or through some other fastening mechanism. The distal end of the conduit is left either unanchored or anchored within the intestinal tract. This bypass conduit also includes a fluid bypass conduit which allows the stomach and a portion of the intestinal tract to communicate.Type: ApplicationFiled: January 24, 2003Publication date: May 13, 2004Inventors: Jamy Gannoe, Craig Gerbi, Gary Weller, Matthew J. Collier
-
Publication number: 20040093091Abstract: Intra-gastric fastening devices are disclosed herein. Expandable devices that are inserted into the stomach of the patient are maintained within by anchoring or otherwise fixing the expandable devices to the stomach walls. Such expandable devices, like inflatable balloons, have tethering regions for attachment to the one or more fasteners which can be configured to extend at least partially through one or several folds of the patient's stomach wall. The fasteners are thus affixed to the stomach walls by deploying the fasteners and manipulating the tissue walls entirely from the inside of the organ. Such fasteners can be formed in a variety of configurations, e.g., helical, elongate, ring, clamp, and they can be configured to be non-piercing. Alternatively, sutures can be used to wrap around or through a tissue fold for tethering the expandable devices. Non-piercing biased clamps can also be used to tether the device within the stomach.Type: ApplicationFiled: March 21, 2003Publication date: May 13, 2004Inventors: Jamy Gannoe, Gary Weller, Craig Gerbi, Douglas S. Sutton