| Patent application number | Description | Published |
|---|
| 20080217332 | APPARATUS AND METHOD FOR COLLECTION OF SHARP MEDICAL DISPOSABLES - Disclosed is a method to avoid and apparatus for avoiding sticking by a medical sharp following a medical procedure by creating an immediately available disposal point prior to the medical procedure by positioning a mouth of a sharps collection apparatus adjacent to a patient prior to the medical procedure to allow the caregiver to dispose of the medical sharp by pushing the sharp into the mouth of the apparatus, thereby eliminating excess motion by the caregiver during the medical procedure. | 09-11-2008 |
| 20090187151 | FORCE AMPLIFIER - A force amplifier has a guide track, a non-locking screw threadedly engaging the track to spirally move in response to an axial input force applied to the proximal end of the non-locking screw. The force amplifier includes a compliant component coupled to the non-locking screw by one end and to a self-locking screw by the other end. The compliant component is configured to transmit a torque generated by the non-locking screw to the self-locking screw, which is actuated to move spirally along the track while generating an axial output force greater than the input force. | 07-23-2009 |
| 20090204112 | APPRARATUS AND METHOD FOR VESSEL SEALING AND TISSUE COAGULATION - Disclosed is a working end of a surgical instrument for delivering heat energy to tissue. The working end includes paired first and second jaw members movable between open and closed positions, with each jaw member defining a jaw body and jaw end-effecter for engaging and heating tissue. At least one jaw member contains an electromagnetic-energy emitter coupled to an electromagnetic-energy source, the electromagnetic-energy emitter is located within the jaw end-effecter, and the jaw end-effecter includes an insert made of an electromagnetic-energy absorbing material. | 08-13-2009 |
| 20100212197 | THREE-DIMENSIONAL IMAGE RETAINER - A 3-D image retainer is configured to have a plurality of perforated retainer plates and a retainer assembly displaceable to lock selectively impressed pins, which traverse the retained plates, in the desired position corresponding to the 3-D contour of the applied load. | 08-26-2010 |
| 20100286680 | ABLATION APPARATUS - Disclosed is an apparatus for ablating biological tissues, the apparatus is configured with a cannula, a balloon inflatable with a gaseous medium and coupled to the cannula, and an electromagnetic antenna coupled to the balloon operative to emit electromagnetic waves which heat the wall of the balloon. The wall is made from wave penetrating material impregnated with a plurality of wave absorbing particles which are heated to the desired ablation temperature by the absorbed electromagnetic waves. | 11-11-2010 |
| 20110034935 | SURGICAL DEVICE HAVING NON-CIRCULAR CROSS-SECTION - A surgical apparatus for positioning within a tissue tract accessing an underlying body cavity. The apparatus may include a seal anchor member comprising a compressible material. The seal anchor member may be adapted to transition between a first condition for insertion of at least a portion of the seal anchor member within a tissue tract and a second condition to facilitate a securing of the seal anchor member within a tissue tract and in substantial scaled relation with tissue surfaces defining a tissue tract. The seal anchor member may have proximal and distal ends and may define at least one port extending between the proximal and distal ends, the at least one port being adapted for the reception of an object whereby compressible material defining the at least one port is adapted to deform to establish a substantial scaled relation with the object. The seal anchor member may have a non-circular cross-section. | 02-10-2011 |
| 20110034946 | SURGICAL DEVICE HAVING INDICIA FOR CUTTING TO SIZE - A surgical apparatus for positioning within a tissue tract accessing an underlying body cavity. The apparatus may include a seal anchor member comprising a compressible material. The seal anchor member may be adapted to transition between a first condition for insertion of at least a portion of the seal anchor member within a tissue tract and a second condition to facilitate a securing of the seal anchor member within a tissue tract and in substantial sealed relation with tissue surfaces defining a tissue tract. The seal anchor member may have proximal and distal ends and may define at least one port extending between the proximal and distal ends, the at least one port being adapted for the reception of an object whereby compressible material defining the at least one port is adapted to deform to establish a substantial scaled relation with the object. The seal anchor member may include indicia that indicates to a user a location at which the member may be cut so as to reduce the size of the member. | 02-10-2011 |
| 20110034947 | SURGICAL DEVICE HAVING A PORT WITH AN UNDERCUT - A surgical apparatus for positioning within a tissue tract accessing an underlying body cavity. The apparatus may include a seal anchor member comprising a compressible material. The seal anchor member may be adapted to transition between a first condition for insertion of at least a portion of the seal anchor member within a tissue tract and a second condition to facilitate a securing of the seal anchor member within a tissue tract and in substantial sealed relation with tissue surfaces defining a tissue tract. The seal anchor member may have proximal and distal ends and may define at least one port extending between the proximal and distal ends, the at least one port being adapted for the reception of an object whereby compressible material defining the at least one port is adapted to deform to establish a substantial sealed relation with the object. The at least one port may include an undercut to reduce the likelihood of leaks therethrough. | 02-10-2011 |
| 20110082341 | UNIVERSAL HEIGHT FOAM PORT - A surgical apparatus for positioning within a tissue tract accessing an underlying body cavity is adapted to tissues having different thicknesses. The surgical apparatus is configured to have different lengths. In one embodiment, the surgical includes a seal anchor member having two ends, and one of which is adapted to fold resulting in a plurality of folded states. Each folded state corresponds to a different length of the seal anchor member. The seal anchor member includes a slot to facilitate transition within the plurality of folded states. The seal anchor member further includes an aperture and a pin configured to further facilitate transition within the plurality of folded states. | 04-07-2011 |
| 20110124968 | SURGICAL PORTAL AND INTRODUCER ASSEMBLY - A surgical portal and introducer assembly includes an introducer and a portal. The introducer has a surface member and a portal member extending from the surface member. The surface member limits the positioning of the portal member within a tissue tract relative to an outer tissue surface. The portal member and the surface member define a longitudinal channel therethrough. The portal is positionable within the longitudinal channel of the introducer. The portal has one or more longitudinal ports dimensioned to permit passage of a surgical object therethrough. The portal includes a compressible material that permits the portal to transition between a first expanded condition and a second compressed condition. The portal is biased toward the first expanded condition. The portal maintains a substantially sealed relationship with the longitudinal channel when positioned in the longitudinal channel and disposed in the expanded condition. | 05-26-2011 |
| 20110124970 | FOAM PORT DEVICE HAVING CLOSED-END LUMENS - A surgical apparatus includes a seal anchor member. The seal anchor member includes a leading end, a trailing end, and at least one longitudinal port extending between the two ends. The at least one longitudinal port is dimensioned for reception of a surgical object. One end of the at least one longitudinal port is closed by a membrane, which can be pierced through by a sharp-pointed device. The at least one longitudinal port further includes at least one lip therein. The at least one lip is configured to establish a substantially sealed relation with the surgical object entered therethrough, thereby inhibiting the loss of insufflation gas between the at least one longitudinal port and the surgical object. | 05-26-2011 |
