Bizarre Patents
Wearable Device For Feeding and Observing Birds and Other Flying Animals
A device for feeding and observing flying animals comprising a hat, a support mounted on the hat and extending outward from the hat, and a feeder mounted on the support.
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| Number | Title | Issue Date |
| 8105392 | Pyloric obesity valve The pyloric obesity valve includes a tubular valve body having proximal and distal ends. The valve body has an intermediate section which is between the proximal and distal ends. The proximal end is enlarged transversely relative to the intermediate section. The val... | 01/31/2012 |
| 7993410 | Esophageal stent Disclosed is an esophageal stent placed in a stenosed part of the esophagus having a flexible tube to prevent the reverse flow of gastric contents from the stomach is coupled to the lower end of the esophageal stent. The flexible tube has an inside membrane and an o... | 08/09/2011 |
| 7803195 | Obesity treatment and device A method and apparatus are disclosed for treating obesity includes an artificial fistula created between gastrointestinal organs such as between the stomach and the colon. The method includes selecting an implant comprising a passageway having an internal lumen with... | 09/28/2010 |
| 7491243 | Method of modifying a lower esophagus The present invention provides a method of modifying the lower esophagus by injecting biocompatible particles in a biocompatible carrier into a submucosal tissue site of the lower esophagus of a patient. The method may be used to treat gastroesophageal reflux diseas... | 02/17/2009 |
| 7445642 | Agent eluting stent and catheter A device for placement within a body of a patient includes an elongated member and an inflatable member coupled to the elongated member. In one embodiment, the elongated member has a first end portion and a second end portion and defines a lumen. The inflatable memb... | 11/04/2008 |
| RE40377 | Means and method of replacing a heart valve in a minimally invasive manner A heart valve can be replaced using minimally invasive methods which include a sutureless sewing cuff that and a fastener delivery tool that holds the cuff against the patient's tissue while delivering fasteners to attach the cuff to the tissue from the inside out. ... | 06/10/2008 |
| 7361189 | Prosthetic valve with pores Prosthetic valves for regulating fluid flow are provided. The valves have at least one leaflet that includes a plurality of pores that allow a quantity of retrograde flow to pass through the leaflet when the valve is in a closed configuration. ... | 04/22/2008 |
| 7354454 | Satiation devices and methods A device for inducing weight loss in a patient includes a tubular prosthesis self-expandable from a collapsed position in which the prosthesis has a first diameter to an expanded position in which the prosthesis has a second, larger, diameter. In a method for induci... | 04/08/2008 |
| 7354455 | Medical stent with a valve and related methods of manufacturing Medical stents having valves and their methods of manufacture are disclosed. The valve may be basket-shaped and formed integral to a medical stent to prevent undesirable backflow across the valve. The valve can be formed by converting the braided wires of the stent,... | 04/08/2008 |
| 7347875 | Methods of treatment using a bariatric sleeve Method and apparatus for limiting absorption of food products in specific parts of the digestive system is presented. A gastrointestinal implant device is anchored in the stomach and extends beyond the ligament of Treitz. All food exiting the stomach is funneled thr... | 03/25/2008 |
| 7338520 | Endoluminal cardiac and venous valve prostheses and methods of manufacture and delivery thereof This invention relates to prosthetic cardiac and venous valves and a single catheter device and minimally invasive techniques for percutaneous and transluminal valvuloplasty and prosthetic valve implantation. ... | 03/04/2008 |
| 7329275 | Low profile delivery system for stent and graft deployment A delivery system for endoluminal deployment of a stent inside of a biocompatible graft cover minimizes obstruction of endoluminal fluid flow during deployment. The delivery system includes a stent sheath, a compressed stent underlying the stent sheath, and a graft ... | 02/12/2008 |
| 7316716 | Gastric bypass prosthesis A device (10) for treatment of obesity of a patient comprises an annular element (12) having a relatively large outer boundary and a relatively small inner boundary, and an elongated flexible tube (14) extending from the relatively small inner b... | 01/08/2008 |
| 7311690 | Implantable fluid management system for the removal of excess fluid An implantable fluid management device, designed to drain excess fluid from a variety of locations in a living host into a second location within the host, such as the bladder of that host. The device may be used to treat ascites, chronic pericardial effusions, norm... | 12/25/2007 |
| 7276077 | Body fluid flow control device A device to provide body fluid flow control in the form of a valve to be located within a duct or passageway. The device is controlled through pressure above a preselected threshold. Bulk resilience about a passageway in a valve body provides the mechanism for contr... | 10/02/2007 |
| 7267686 | Implantable prosthetic valve A prosthetic valve for implantation within a fluid conducting lumen within a body includes an elongate generally cylindrical radially collapsible valve body scaffold defining a fluid passageway therethrough for retentive positioning within the lumen. A radially coll... | 09/11/2007 |
| 7267694 | Bariatric sleeve Method and apparatus for limiting absorption of food products in specific parts of the digestive system is presented. A gastrointestinal implant device is anchored in the stomach and extends beyond the ligament of Treitz. All food exiting the stomach is funneled thr... | 09/11/2007 |
| 7244242 | Valve treatment catheter and methods The invention provides a catheter for insertion into a biological passage which contains a first flowing fluid, the catheter including a tubular member having a proximal end and a distal end; a fluid delivery lumen contained within the tubular member; an inflatable ... | 07/17/2007 |
| 7211114 | Endoscopic gastric bypass An endoscopic device separates ingested food from gastric fluids or gastric fluids and digestive enzymes, to treat obesity. In a particular embodiment a gastric bypass stent comprises a tubular member and two or more stent members defining a lumen. The tubular membe... | 05/01/2007 |
| 7195641 | Valvular prostheses having metal or pseudometallic construction and methods of manufacture This invention relates to improvements in prosthetic cardiac and venous valves and implantable medical devices having moveable septa. The inventive prosthetic cardiac and venous valves have metallic or pseudometallic valves coupled to metallic or pseudometallic sten... | 03/27/2007 |
| 7182788 | Stent and method for manufacturing the same A stent includes a cylindrical main body contractible and expandable in a circumferential direction, a cover member coated on inner and/or outer circumference of the main body, and an inverse current preventing member for preventing food or fluid from reversely flow... | 02/27/2007 |
| 7160325 | Implantable medical balloon and valve A medical balloon, implantable in human tissue, of unitary silicone construction. The balloon is self-sealing upon removal of an inflation implement. The balloon device comprises a molded valve portion which is dip-coated in a silicone dispersion to create a balloon... | 01/09/2007 |
| 7156877 | Biodegradable/bioactive nucleus pulposus implant and method for treating degenerated intervertebral discs A bioactive/biodegradable nucleus implant for repairing degenerated intervertebral discs that is inflated inside the nucleus space after the degenerated nucleus has been removed to re-pressurize the nuclear space within the intervertebral disc. The implant is inflat... | 01/02/2007 |
| 7152607 | Satiation devices and methods A device for inducing weight loss in a patient includes a tubular prosthesis positionable at the gastro-esophageal junction region, preferably below the z-line. In a method for inducing weight loss, the prosthesis is placed such that an opening at its proximal end r... | 12/26/2006 |
| 7146984 | Method and apparatus for modifying the exit orifice of a satiation pouch A prosthetic device is described that is positionable within the gastro-esophageal junction region of a patient. The prosthetic device includes a proximal opening and a distal orifice that is adjustable in size prior to and/or following implantation. During use, the... | 12/12/2006 |
| 7144427 | Apparatus and method for advancing synovial fluid in a prosthetic joint A prosthetic orthopaedic head has a fluid chamber defined therein. A fluid filter is positioned in the fluid chamber. In response to a load being exerted on the prosthetic head, synovial fluid is advanced through a filter thereby removing debris from the synovial fl... | 12/05/2006 |
| 7128707 | Electroactive polymer based artificial sphincters and artificial muscle patches Provided are artificial muscle patches, which are adapted to be implanted adjacent a patient's heart, and artificial sphincter cuffs, which are adapted to be implanted around a body lumen, such as the urethra, the anal canal, or the lower esophagus. The devices of t... | 10/31/2006 |
| 7121283 | Satiation devices and methods A device for inducing weight loss in a patient includes a tubular prosthesis self-expandable from a collapsed position in which the prosthesis has a first diameter to an expanded position in which the prosthesis has a second, larger, diameter. In a method for induci... | 10/17/2006 |
| 7118600 | Prosthesis having a sleeve valve Disclosed is a pressure sensitive prosthesis that includes a tubular member having a passageway extending therethrough and a sleeve attached about one end of the tubular member. The sleeve functions as a one-way valve to permit fluid flowing through the sleeve lumen... | 10/10/2006 |
| 7111627 | Satiation devices and methods A device for inducing weight loss in a patient includes a tubular prosthesis self-expandable from a collapsed position in which the prosthesis has a first diameter to an expanded position in which the prosthesis has a second, larger, diameter. In a method for induci... | 09/26/2006 |
| 7097665 | Positioning tools and methods for implanting medical devices Described herein is a positioning tool having an elongate portion for carrying a medical implant. Also described is a method of positioning a medical implant using an elongate positioning tool. One form of the method includes positioning a medical implant on a dista... | 08/29/2006 |
| 7087088 | Methods and apparatus for regulating the flow of matter through body tubing A self-retracting body, which may have a bore, may be inserted into a biological passage. A dilating balloon may be used to expand the body toward an inner wall of the passage. The body may include an anchor that may engage the wall. The anchor may include a tip tha... | 08/08/2006 |
| 7081131 | Artificial valve Method and apparatus implementing and using techniques for controlling flow in a body lumen, including use of an implantable medical device. The device includes a membrane implantable in a body lumen and invertibly deformable between a first position and a second po... | 07/25/2006 |
| 7044981 | Ureteral stent configured for improved patient comfort and aftercare A ureteral stent is configured for improved patient comfort and aftercare. The stent can have one or more of the following features: a distal portion with a somewhat flattened, non-circular cross-section that provides reduced irritation and elimination of urine refl... | 05/16/2006 |
| 7037343 | Stomach prosthesis An implantable stomach prosthesis is provided for surgically replacing or augmenting all or part of the antrum and/or pylorus of a stomach. The prosthesis controls the passage of food from the stomach to the small intestine. The prosthesis may be configured to churn... | 05/02/2006 |
| 7033387 | Body fluid flow control device A device to provide body fluid flow control in the form of a valve to be located within a duct or passageway. The device is controlled through pressure above a preselected threshold. Bulk resilience about a passageway in a valve body provides the mechanism for contr... | 04/25/2006 |
| 7025784 | Method and apparatus for a tracheal valve An externally worn tracheal valve has a valve assembly supporting a flexible, resilient lightweight diaphragm centrally thereof. The diaphragm is folded towards the trachea so that air expelled from the trachea will tend to unfold the diaphragm to an extended positi... | 04/11/2006 |
| 7025753 | Apparatus and methods for treating the urinary bladder Disclosed are devices and methods for treating disease in a urinary bladder. The devices include a bladder liner for insertion into the urinary bladder and catheters positioned within the urinary bladder to carry urine from the ureters to an outside collection conta... | 04/11/2006 |
| 7011643 | Grafted network incorporating a multiple channel fluid flow connector A grafted network including one or more graft segments for use in coronary bypass procedures and which are configured to operably transport bypass blood flow from a singular supply location to one or more delivery locations in the grafted network is provided in comb... | 03/14/2006 |
| 7011094 | Bronchial flow control devices and methods of use A flow control device includes a sealing component that can be positioned within a bronchial lumen. The sealing component can comprise two or more overlapping segments that are movable relative to one another such that the segments collectively form a seal that can ... | 03/14/2006 |
