Patents Represented by Attorney Lipsitz & McAllister, LLC
-
Patent number: 8057502Abstract: In a surgical obturator for piercing a body wall, comprising a tubular housing that at one end forms an introduction tip with a continuously decreasing diameter, and comprising a blade projecting from the introduction tip for making an incision in the body wall, in order to reduce the risk of injury during piercing of the body wall it is proposed that the introduction tip comprises a central protective cap, which is displaceable in longitudinal direction relative to the introduction tip between an advanced inoperative position and a retracted working position, that the blade in the housing is displaceable in longitudinal direction between an advanced cutting position and a retracted protected position, that disposed in the housing is a retraction device that displaces the blade from the cutting position into the protected position, and that the retraction device may be activated by a displacement of the protective cap from the working position into the inoperative position.Type: GrantFiled: November 21, 2008Date of Patent: November 15, 2011Assignee: Aesculap AGInventors: Johann Maliglowka, Rupert Mayenberger, Tom Schweitzer
-
Patent number: 8051336Abstract: In order to provide a recording method for data which have been or are being generated at a data source in a time sequenced manner and are transmitted via a digital network to at least one recording device for storage, by means of which method the data can be reliably recorded, it is provided that the data are stored at the data source before the transmission on the digital network in such a way that, after a fault on the digital network, data which were intended for transmission during the period of the fault can be made available to the at least one recording device.Type: GrantFiled: May 7, 2010Date of Patent: November 1, 2011Assignee: Robert Bosch GmbHInventor: Michael Gilge
-
Patent number: 8048077Abstract: In a sternum closure device for securing two sternum parts to be connected to one another, comprising an inner contact element to abut the inner face of the sternum, at least one clamping element secured thereto and projecting transversely therefrom, and comprising an outer contact element for abutment on the outer side of the sternum and which can be clamped by means of the clamping element guided through the intermediate space between the sternum parts against the inner contact element, in order to reduce the obstruction by the sternum closure device in the event of a renewed separation of the sternum parts, it is proposed that the inner contact element consists at least partially of a biocompatible plastics material.Type: GrantFiled: March 4, 2009Date of Patent: November 1, 2011Assignee: Aesculap AGInventors: Pedro Morales, Dieter Weisshaupt, Theodor Lutze, Manfred Dworschak, Leon Eijsman
-
Patent number: 8048099Abstract: To enable puncture of a body wall with a greater degree of sensitivity with a surgical obturator for puncturing the body wall having a knife, the cutting edge of which extends outwards from a tip of the obturator in the direction of various sides and backwards in relation to the tip, and which is orientated throughout its entire length parallel to the puncturing direction, so that the cutting edge points in the puncturing direction, it is proposed that the cutting edge be of helical line-shaped configuration.Type: GrantFiled: October 29, 2008Date of Patent: November 1, 2011Assignee: Aesculap AGInventors: Johann Maliglowka, Rupert Mayenberger, Tom Schweitzer
-
Patent number: 8043241Abstract: A support system for surgical patients, a convertible support for surgical patients, and a method for providing a convertible support for surgical patients is provided. The support system includes an arm cradle adapted to hold an arm of a patient at an angle when the patient is in a supine position and a side bolster adapted to be positioned against a side of a patient opposite the arm cradle. The side bolster is adapted to stabilize the patient in the supine position. The arm cradle is adapted to hold an arm of a patient at an angle conducive to recovery from shoulder surgery when the patient is in a supine position. The arm cradle is also adapted to be worn as a sling when the patient is ambulatory. The arm cradle, side bolster, and an optional head support may be secured to a mat in a temporary manner.Type: GrantFiled: April 16, 2009Date of Patent: October 25, 2011Assignee: G Force Braces, LLCInventor: Douglas Goumas
-
Patent number: 8038677Abstract: The invention relates to a surgical instrument comprising a handling part and a tool part that encompasses at least one movably mounted tool which is actuated via a force-transmitting and/or actuating mechanism. Said force-transmitting and/or actuating mechanism is operated from the handling part and is provided with a fluid-operated drive unit. In order to improve said surgical instrument such that the same can be operated with as much sensitivity as possible, the movably mounted tool can be impinged upon a first actuation force in a first driven position while being impinged upon by at least one second actuation force in a least one second driven position with the aid of the drive unit.Type: GrantFiled: March 8, 2007Date of Patent: October 18, 2011Assignee: Aesculap AGInventors: Peter Schulz, Dieter Weisshaupt, Markus Nesper, Konstantin Faulhaber, Theodor Lutze
-
Patent number: 8033095Abstract: In order to make a drive device available on the basis of a gel-type propellant, in particular, for a flying object, comprising at least one tank for gel-type propellant, a combustion chamber and a device for supplying propellant to the combustion chamber, which is of a simple construction it is suggested that at least one radiation impinging device be provided for acting on gel-type propellant with electromagnetic radiation and/or at least one heating device for heating gel-type propellant in order to improve the flow behavior.Type: GrantFiled: December 27, 2007Date of Patent: October 11, 2011Assignee: Deutsches Zentrum fuer Luft-und Raumfahrt e.V.Inventors: Helmut Konrad Ciezki, Klaus Madlener, Oskar Haidn
-
Patent number: 8033773Abstract: A parking facility for motor vehicles having fixed parking places arranged above each other and each having a guide for a pallet that is displaceable along the guide as well as a lift, which is disposed alongside the fixed parking places and which also carries a guide for the pallet is provided. For displacement of the pallet between the respective guides of a parking place and the lift, the lift is stopped alongside a parking place such that the respective guides are aligned with one another. The guide of the lift at its end facing the parking place is supported on a supporting surface connected to the parking place. The guide of the lift after being set down onto the supporting surface is pivoted about a horizontal pivotal axis until the guide of the lift is in a horizontal position.Type: GrantFiled: August 6, 2009Date of Patent: October 11, 2011Assignee: WAP Woehr Automatikparksysteme GmbH & Co KGInventor: Andreas Zangerle
-
Patent number: 8033894Abstract: A device for sharpening razor blades, comprising, a housing having an upper casing and a lower casing defining an interior space, the upper casing having an opening, and a lid to cover the opening, a reciprocating carriage disposed in the lower case below the opening for receiving a razor blade unit containing a razor blade with a shaving edge facing downward, a sharpening wheel coated on its outer circumference with an abrasive material fixedly disposed in the lower case for rotation around an axis beneath and simultaneously with the reciprocating carriage, mechanism to reciprocate the carriage, mechanism to rotate the sharpening wheel, power supply to operate the reciprocating and rotating mechanisms, a switch to activate the device to reciprocate the carriage and rotate the sharpening wheel simultaneously, such that when the razor blade unit with the razor blade is inserted through the opening into the carriage and the power is turned on by the switch the sharpening wheel rotates and the carriage holding tType: GrantFiled: October 22, 2009Date of Patent: October 11, 2011Inventors: Menachem Yadid, Sahar Zaydi
-
Patent number: 8029510Abstract: In order to so improve a surgical machine comprising a housing and a surgical drive that maintenance of the machine is simplified, it is proposed that the drive and the housing be directly on indirectly connectable in a detachable manner. A method for controlling and/or regulating a surgical machine is also proposed.Type: GrantFiled: October 10, 2007Date of Patent: October 4, 2011Assignee: Aesculap AGInventor: Roland Alois Hoegerle
-
Patent number: 8027018Abstract: In order to improve a method for producing exposed structures on a plurality of components by means of an exposure unit, with which substrate member and the exposure unit are moved relative to one another, wherein identical structures are produced on at least some of the components, in such a manner that this operates as efficiently as possible it is suggested that each of the identical structures be produced by way of exposure of the substrate member in the area of the component respectively provided within a plurality of macrolines, that each of the macrolines comprise a plurality of lines lying next to one another, that during a single pass along a path of exposure all the components covered by this path of exposure be exposed with the exposure unit in the area of the same macroline of the plurality of macrolines, that the exposure unit have a plurality of light sources and a control with a control memory, with which sets of data already stored for the macroline, in the area of which exposure is being carrType: GrantFiled: March 2, 2005Date of Patent: September 27, 2011Assignee: KLEO Halbleitertechnik GmbH & Co KGInventors: Hans Opower, Stefan Scharl, Dirk Leinenbach
-
Patent number: 8023786Abstract: In order to improve a cable, comprising an inner cable body, in which at least one conductor strand of an optical and/or electrical conductor runs in the longitudinal direction of the cable, an outer cable sheath, enclosing the inner cable body and lying between an outer sheath surface of the cable and the inner cable body, and at least one information carrier unit, disposed within the outer sheath surface of the cable such that the cable also comprises a shielding, the invention proposes that the information carrier unit having an antenna unit lying in an antenna surface running approximately parallel to the longitudinal direction of the cable, by the antenna surface running at a distance from an electrical shielding of the cable and by providing, between the antenna surface and the shielding, a spacing layer, in which the electromagnetic field that couples to the antenna unit and passes through the antenna surface can extend between the antenna unit and the shielding.Type: GrantFiled: November 6, 2009Date of Patent: September 20, 2011Assignee: Lapp Engineering & Co.Inventor: Siegbert Lapp
-
Patent number: 8021424Abstract: In order, in an intervertebral implant having a core made of a swellable material and having a vertebral-body locating face on its top and/or bottom side, which is connected to the swellable core, to reduce the shearing forces between the swellable core and the vertebral-body locating face during swelling of the swellable core, it is proposed that the vertebral-body locating face comprises a plurality of support elements, which are respectively anchored adjacent to one another and individually in the core, and a plurality of mutually separate locating elements, which are disposed adjacent to one another and outside of the core and which are carried by the support elements and are movable relative to one another in the plane of the vertebral-body locating face.Type: GrantFiled: January 21, 2009Date of Patent: September 20, 2011Assignee: Aesculap AGInventors: Jens Beger, Cécile Wagner, Alexander Haas
-
Patent number: 8019038Abstract: The present invention includes an apparatus for watertight sealing of a steam generator nozzle and methods for installing the apparatus. The apparatus comprises a nozzle dam, a nozzle dam attachment ring, and a seal. The attachment ring is provided in an interior of the nozzle and has a plurality of retaining tabs and a nozzle dam landing. The nozzle dam is adapted for insertion into the attachment ring and abutment against the nozzle dam landing. The nozzle dam has a plurality of radial protrusions adapted to interlock with the retaining tabs for fixing the nozzle dam in the attachment ring upon rotation of the nozzle dam in the attachment ring. The seal covers at least one side of the nozzle dam for effecting a seal between the nozzle dam and the attachment ring. The present invention also provides methods and apparatus for the pressurization and control of nozzle dam seals.Type: GrantFiled: November 16, 2007Date of Patent: September 13, 2011Assignee: Advanced Engineered Products IncorporatedInventors: Cliff Evans, Mark W. Dalton
-
Patent number: 8006341Abstract: The invention relates to a floor-cleaning appliance having a housing, on the underside of which is disposed at least one floor-cleaning tool adapted to be driven in rotation or oscillation, wherein the floor-cleaning appliance, for the purpose of cleaning a floor surface, can be guided manually by the user in an operating direction along the floor surface. In order to develop the floor-cleaning appliance such that it can be transported in a simple manner, it is proposed according to the invention that the floor-cleaning appliance has transporting wheels which are adapted to be rotatably fixed by the user, for the purpose of transporting the floor-cleaning appliance, on wheel bearings disposed on the side of the housing.Type: GrantFiled: March 15, 2010Date of Patent: August 30, 2011Assignee: Alfred Kaercher GmbH & Co. KGInventors: Juergen Merz, Melanie Beer
-
Patent number: 8005282Abstract: A method and device for preparing an implant from an implant material are provided. A defect image of the defect which has a defect contour is made available, in which a first calibration member arranged in or adjacent to the defect is displayed. A second calibration member is arranged on or adjacent to the implant material to be processed, this second calibration member corresponding to the first calibration member. A real-time image of the implant material is displayed on a display device. The defect image is displayed on the display device and superimposed on the real-time image so that the first and the second calibration members are displayed one on top of the other. A processing tool is displayed on the display device in the real-time image and moved over the implant material so that it follows the defect contour displayed in the defect image.Type: GrantFiled: May 30, 2008Date of Patent: August 23, 2011Assignee: Aesculap AGInventor: Francois Leitner
-
Patent number: 7998205Abstract: The invention relates to an artificial meniscus part for a knee-joint prosthesis that has on an upper side at least one femoral joint surface for the movable mounting of an artificial, natural or machined condyle of a femur, wherein the at least one femoral joint surface is configured in the form of a depression facing away from the meniscus part wherein the depression has an anterior and a posterior end region and a width of the depression has a minimum between the anterior and the posterior end region. An improved meniscus part set, an improved knee-joint prosthesis and an improved knee-joint prosthesis set are further proposed.Type: GrantFiled: June 30, 2008Date of Patent: August 16, 2011Assignee: Aesculap AGInventors: Thomas Hagen, Thomas Grupp, Volkmar Jansson, Peter Mueller
-
Patent number: 7992245Abstract: The invention relates to a cleaning tool for a cleaning device, the cleaning tool being subject to wear during operation. In order to make it easier to identify wear, the invention proposes that the cleaning tool comprise a sensor device with a sensor element which has a physical characteristic variable which changes as a function of the degree of wear of the cleaning tool. The invention also proposes a cleaning device having such a cleaning tool, the cleaning device having a detector device which is coupled to the sensor device for the purpose of sensing the change in the physical characteristic variable of the sensor element, and having an indicator device which is connected to the detector device.Type: GrantFiled: April 1, 2010Date of Patent: August 9, 2011Assignee: Alfred Kaercher GmbH & Co. KGInventors: Michael Schuetz, Juergen Walz, Wilhelm Eisenmann, Alexander Fuchs, Markus Duenne, Ruwantha De Silva, Andreas Van De Ven, Rainer Schaefer
-
Patent number: 7996061Abstract: A system and method for creating a cavity to receive an acetabulum in a pelvic bone with the aid of a navigated tool are provided. A tear-drop point on a pelvic bone is located by means of a scanning instrument. A tear-drop plane is determined from position data of the tear-drop point and the plane of the pelvic inlet. The tear-drop plane lies perpendicular to the plane of the pelvic inlet, extends parallel to a line connecting the two anterior superior iliac spines, and runs through the tear-drop point. A reference point is determined which is at a defined height above the tear-drop plane, in a defined position in an anterior-posterior direction, and at a defined spacing from an outer surface of the pelvic bone in a lateral-medial direction. A tool is worked into the pelvic bone in a desired direction relative to the reference point.Type: GrantFiled: December 12, 2007Date of Patent: August 9, 2011Assignee: Aesculap AGInventors: Benoit Mollard, François Leitner, Sergej Kammerzell, Dirk Friedrich
-
Patent number: D647677Type: GrantFiled: May 20, 2010Date of Patent: October 25, 2011Assignee: Alfred Kaercher GmbH & Co. KGInventor: Denis Dammkoehler