Patent application number | Description | Published |
20080275480 | Vertically oriented band for stomach - An adjustable band or clamp or non-adjustable clamp is placed about the greater curvature of the stomach in a vertical orientation. The band or clamp completely compartmentalizes the stomach between a small vertical pouch and the fundus and body of the stomach. The fundus and body of the stomach are excluded from nutrients and are separated from a long narrow channel where the food travels. A small passage at the level of the antrum allows gastric juices to empty from the fundus and body of the stomach. The clamp may be applied during open surgery in laproscopic surgery or using a single port technique, or through any natural orifice in NOTES (Natural Orifice Transluminal Endoscopic surgery) or using a hybrid surgical technique. | 11-06-2008 |
20110092993 | TISSUE APPROXIMATING DEVICE - The present invention is referred to a tissue approximating device comprising a two-piece anastomosis clamp that can be used to approximate two tissue sections together via an open or laparoscopic technique, via Natural Orifice Translumenal Endoscopic Surgery (NOTES) or via single site surgery. The clamp may be releasable attached to a clamp applying instrument for delivery in accordance with such procedures. The clamp includes a first member and a second member, where the clamp members are operable configured to fasten together to clamp and hold tissue, in juxtaposition to establish an anastomosis. The first clamp member includes a set of spikes and the second clamp member includes a set of receptacles for receiving said spikes. Said members may have a rectilinear shape depending on the type of tissue to be anastomosed, and they are made of an absorbable material. During the surgical procedure, a soft curtain-like covering made also of an absorbable or biodegradable material will be placed over said first and second members before the procedure as well as over the tissue to be anastomosed. | 04-21-2011 |
20110098732 | VISCERAL TISSUE APPROXIMATING METHOD AND DEVICE - The present invention is referred to a tissue approximating device comprising a two-piece anastomosis clamp that can be used to approximate two tissue sections together via open or laparoscopic technique, via Natural Orifice Translumenal Endoscopic Surgery (NOTES) or via single site surgery. The clamp includes a first member and a second member, where the clamp members are operable configured to fasten together, in juxtaposition to establish an anastomosis. The first clamp member includes a set of spikes and with a circumferential indentation and the second clamp member includes also a set of complementary receptacles for receiving said spikes and a circumferential indentation too. Said members have a circular shape, and they are made out of an absorbable material. The purposed method includes the steps of: | 04-28-2011 |
20110190791 | SURGICAL CLAMP AND SURGICAL CLAMP INSTALLATION TOOL - A surgical clamp in certain embodiments may be configured to operate with a surgical installation tool. The clamp may have two elongated members with a bight portion that joins the two elongated members at a proximal end of the clamp and that may bias the two elongated members in an open position at a distal end. The bight portion may have one or more engagement features, such as a slotted aperture or other engagement or coupling feature. A clasp mechanism at the distal end of the clamp may have a male or first component disposed on or adjacent one of the two elongated members and a female or second component disposed on or adjacent the other of the two elongated members at the distal end of the clamp. The installation tool may include an elongated member with a proximal end and a distal end that has an engagement feature to engage the clamp, such as at the bight portion. A handle in one embodiment may be provided at the proximal end of the installation tool, while a head at the distal end may be configured to receive and/or engage the proximal end of the clamp and may also be operable to articulate in at least one plane. | 08-04-2011 |
20120123463 | MECHANICALLY-GUIDED TRANSORAL BOUGIE - The present invention is referred to a mechanically-guided transoral bougie, comprising an elongated body with an external end and a distal end; said external end includes a guiding mechanism mechanically connected to said distal end to allow the surgeon to move said distal end in any direction once the bougie is inserted into the stomach. Said guiding mechanism includes a manually operated guiding control. | 05-17-2012 |
20140046345 | POLYMER OVERMOLDED BARIATRIC CLAMP AND METHOD OF INSTALLING - A bariatric clamp may include substrate members overmolded in polymer forming first and second elongated portions, a bight portion having a flexible hinge, a fastener portion, and an engagement portion for retaining the clamp in a closed position to partition the stomach. A method for installing may include creating an opening in a patient's abdominal cavity to access the stomach, removing tissue connected to the stomach adjacent areas the clamp is to be positioned, positioning the clamp in an open position wherein first ends of the first and second elongated portions are open relative to one another, inserting the clamp into the abdominal cavity in the open position and the first and second elongated portions of the clamp separately pass through the opening in the abdominal cavity, positioning the first and second elongated portions adjacent first and second sides of the stomach, and closing the clamp to partition the stomach. | 02-13-2014 |
20140074131 | SURGICAL CLAMP AND SURGICAL CLAMP INSTALLATION TOOL - A surgical clamp may have two elongated members with a bight portion that joins the two elongated members at a proximal end of the clamp and that may bias the two elongated members in an open position at a distal end. The bight portion may have one or more engagement features, such as a slotted aperture or other engagement or coupling feature. A clasp mechanism at the distal end of the clamp may have a male or first component disposed on or adjacent one of the two elongated members and a female or second component disposed on or adjacent the other of the two elongated members at the distal end of the clamp. | 03-13-2014 |
20150051624 | VERTICALLY ORIENTED BAND FOR STOMACH - An adjustable band or clamp or non-adjustable clamp is placed about the greater curvature of the stomach in a vertical orientation. The band or clamp completely compartmentalizes the stomach between a small vertical pouch and the fundus and body of the stomach. The fundus and body of the stomach are excluded from nutrients and are separated from a long narrow channel where the food travels. A small passage at the level of the antrum allows gastric juices to empty from the fundus and body of the stomach. The clamp may be applied during open surgery in laproscopic surgery or using a single port technique, or through any natural orifice in NOTES (Natural Orifice Transluminal Endoscopic surgery) or using a hybrid surgical technique. | 02-19-2015 |