Patents Represented by Attorney, Agent or Law Firm Paul D. Bianco
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Patent number: 6630000Abstract: A method of using body tissue includes obtaining graft tissue. A medicinal substance is added to the graft tissue. The graft tissue is shaped to a predetermined configuration while the graft tissue is outside of a patient's body. The graft tissue is moved into the patient's body while the graft tissue has the predetermined configuration. While the graft tissue is in the patient's body, the graft tissue is allowed to expand and absorb liquid from the patient's body. A mechanical interlock may be established between the graft tissue and tissue in the patient's body during expansion of the graft tissue and absorption of liquid from the patient's body.Type: GrantFiled: November 19, 1999Date of Patent: October 7, 2003Assignee: Bonutti 2003 Trust-AInventor: Peter M. Bonutti
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Patent number: 6625616Abstract: A method and apparatus for materials requirements planning that implements a client/server computer network with an algorithm which enables receiving and preserving input data from the client in a stateless protocol in the server, the input data from a client is preprocessed to determine the MPR state, and stored for each client in the server in a separate side container using stateless protocols. A side container containing a client's data is accessed by distinct SQL and VB code routines to perform specific reports, modification of a required materials order and/or adjustment of material availability for use dates. The preprocessing arranges the input data into record sets of all scheduled material requirements, all currently available and required materials and all unfulfilled ordered materials. The preprocessing is executed via SQL, and the processing is executed via executable code into a temporary record set that is placed into a storage container.Type: GrantFiled: July 5, 2000Date of Patent: September 23, 2003Inventors: Paul Dragon, Rande W. Newberry
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Patent number: 6621271Abstract: A device for controlling the operation of a vehicle battery exhibits two current paths for connecting the battery to the vehicle electrical system. Here, the first current path allows current to flow in both directions and the second current path only allows a charging current to flow from the vehicle electrical system to the battery. In addition, the first current path contains a switch which is only closed when the voltage at the generator connection is less than a predetermined value. Apart from this, a measuring device which measures a change in the state of charge of the battery, a storage device which stores the instantaneous state of charge of the battery, and a checking device which checks a predetermined electrical criterion for the maximum attainable state of charge of the battery, are provided.Type: GrantFiled: June 26, 2002Date of Patent: September 16, 2003Inventor: Georg Ziegler
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Patent number: 6613038Abstract: Cannulas for surgical and medical use expand along their entire lengths. The cannulas are inserted through tissue when in an unexpanded condition and with a small diameter. The cannulas are then expanded radially outwardly to give a full-size instrument passage. Expansion of the cannulas occurs against the viscoelastic resistance of the surrounding tissue. The expandable cannulas do not require a full depth incision, or at most require only a needle-size entrance opening. In one embodiment of the invention, the cannula has a pointed end portion. In this embodiment of the invention, the cannula includes wires having cores which are enclosed by jackets. The jackets are integrally formed as one piece with a sheath of the cannula. The cannula may be expanded by inserting members or by fluid pressure. The cannula is advantageously utilized to expand a vessel, such as a blood vessel. An expandable chamber may be provided at the distal end of the cannula.Type: GrantFiled: November 16, 2001Date of Patent: September 2, 2003Assignee: Bonutti 2003 Trust-AInventors: Peter M. Bonutti, James S. Hawkins
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Patent number: 6611778Abstract: Apparatus and method for monitoring a system in which a fluid flows and which is characterized by a change in the system with time in space. A preselected place in the system is monitored to collect data at two or more time points correlated to a system event. The data is indicative of a system parameter that varies with time as a function of at least two variables related to system wash-in and wash-out behavior. A calibration map is made on a calculated basis with each pixel or voxel representative of a color hue indicative of wash-out behavior and a color intensity indicative of wash-in behavior. When a sastisfactory map is obtained, the collected data is processed on the basis of the map to obtain an image of the preselected place with each spatial unit thereof correlated with a color hue and a color intensity. Software and a data processing system are provided to develop the calibration map. The calibration map and image of the preselected place are also novel implementations.Type: GrantFiled: November 16, 2001Date of Patent: August 26, 2003Assignee: Yeda Research and Development Co., Ltd.Inventor: Hadassa Degani
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Patent number: 6607534Abstract: The present invention relates to a method of engaging tissue that, for example, can be used to guide a surgical instrument or other implement. An inflatable element is positioned in a patient's body, the flow of fluid to the inflatable element is controlled with a microprocessor, and tissue is engaged in the patient's body with the inflatable element as it is inflated. The inflatable element can be accordion shaped or can include a number of inflatable elements. Additionally, the inflatable element can be guided with a guidance system as the inflatable element is inflated.Type: GrantFiled: January 29, 2002Date of Patent: August 19, 2003Inventor: Peter M. Bonutti
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Patent number: 6601902Abstract: A motor vehicle cockpit is prefabricated and contains a flat shaped piece serving as a mounting plate for a visible shell, a heating or air-conditioning system and operational elements. An impact protection is formed by a box-section of the motor vehicle body that extends under the front edge of the windscreen and a cross-member. The impact protection is completed by the flat shaped piece that couples to the box-section and the cross-member, preferably coupled with a linear introduction of force. In the event of a vehicle frontal impact, the flat shaped piece and coupled box-section and cross-member absorb the energy of impact.Type: GrantFiled: September 15, 2000Date of Patent: August 5, 2003Assignee: Sommer Allibert-Lignotock GmbHInventors: Peter Rahmstorf, Lydia Creutz
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Patent number: 6603445Abstract: A method and apparatus for factoring large numbers which utilizes an optoelectronic device that has a wafer at one end that contains a plurality of LEDs. Each LED is associated with at least one period pj and at least one delay dj. A clock drives the plurality of LEDs responsive to clock cycles to flash for one clock cycle at times described by the processing pj•r+dl for r≧0. The light intensity flashed by the LEDs is controlled by a filter to be proportional to log2 (pj), and a photodetector positioned at the other end of the cylinder collects the light flashed by the LEDs.Type: GrantFiled: December 30, 1999Date of Patent: August 5, 2003Assignee: Yeda Research and Development Co. Ltd.Inventor: Adi Shamir
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Patent number: 6598766Abstract: The invention relates to a ventilation device for a piston for a cartridge. The ventilation device includes a first piston part which rests sealingly against the cartridge wall and a second piston part, which forms a valve with the first piston part. The valve opens when a pressure is exerted on the rear side of the piston so that the air is trapped between the filling composition and the piston can escape. According to the invention, a filter section is provided in front of the valve, between the two piston parts, as seen from the flow path of the air through the valve. This filter section has at least one narrow channel which forms a penetration barrier for the filling mass and ensures that the valve remains dry and free of dirt.Type: GrantFiled: January 28, 2002Date of Patent: July 29, 2003Assignee: Sulzer Chemtech AGInventor: Nikolaus Brugner
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Patent number: 6599233Abstract: A radioactive seed handling device for handling a number of radioactive seeds. The device includes a first tubular section having a first lumen with a first diameter larger than the seed diameter for receiving the seed and a second tubular section coupled to the first tubular section and having a second lumen with a second diameter smaller than the seed diameter for preventing seeds from entering the second lumen. An overlapping portion of the second tubular section is located within the first lumen of the first tubular section and has a vent that allows fluid flow into the second lumen when a seed is obstructing a distal end of the second tubular section. The device can be used, for example, in a system to load the seeds into an implant for delivery of radiation in or around cancerous growths.Type: GrantFiled: March 4, 2002Date of Patent: July 29, 2003Assignee: Capintec, Inc.Inventors: Jessica Bede, Mary Anne Dell, Charles Thiele
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Patent number: 6600313Abstract: A device for reading an elongate magnetic data carrier attached to or embedded in an article, having an active read head adapted to have a lateral extent greater than the width of the data carrier, preferably four times greater, such that the magnetic field produced by the read head results in a signal from the data carrier which has an amplitude which varies by less than 50% for head to data carrier spacings of from 0 to 60 microns. A wide read head can also make the reading of data more reproducible when reading narrow tracks using swipe readers, where precise alignment is difficult to achieve.Type: GrantFiled: July 1, 2002Date of Patent: July 29, 2003Assignee: Thorn Secure Science LimitedInventors: Kevin John Atkins, Ian Macdonald Green
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Patent number: 6599263Abstract: A shoulder orthosis is utilized to effect relative movement between bones in a body of a patient. The orthosis includes a base section which is connected with a trunk of a patient's body, an upper arm section which is connected with an upper portion of an arm of the patient, and a lower arm section which is connected with a lower portion of the arm of a patient. An interconnection between the base section and upper arm section of the orthosis is disposed beneath an axilla between the trunk and arm of the patient. A main drive assembly is operable to rotate the lower arm section of the orthosis relative to the upper arm section of the orthosis to pivot a humerus bone in the upper arm of the patient relative to a scapula bone in a shoulder of the patient. A secondary drive assembly is operable to move the lower arm section and upper arm section relative to the base section of the orthosis to move the upper arm of the patient into alignment with the shoulder of the patient.Type: GrantFiled: May 26, 2000Date of Patent: July 29, 2003Assignee: Bonutti 2003 Trust AInventors: Peter M. Bonutti, Christopher A. Leo, Kevin R. Ruholl
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Patent number: 6592531Abstract: A percutaneous tissue removal apparatus having a flexible drill shaft, a cutting tip mounted on the shaft a power source for transmitting motion to the shaft to move the cutting tip against tissue and a suction source for removing tissue fragments along the shaft to a location outside the tissue mass while cutting. The apparatus may include a container for collecting one or more selected components of the harvested tissue fragments for implantation of the fragments preferably into the body of the patient from whom they were removed. Where the tissue to be cut is bone, a cutting tip is preferably made of a polymeric material which is softer than the cortical portion of the bone, although the cutting tip may be made of a ceramic or a composite material. A second flexible shaft may be provided either within or about the flexible drill shaft.Type: GrantFiled: September 3, 2002Date of Patent: July 15, 2003Assignee: Bonutti 2003 Trust-AInventor: Peter M. Bonutti
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Patent number: 6592609Abstract: An anchor has a pointed end portion may be utilized to form an opening in a bone in a patient's body. The anchor is moved into the opening formed in the bone in the patient's body with a suture connected to the anchor. The suture may then be utilized to retain body tissue in a desired position relative to the bone. The body tissue may be either hard or soft body tissue. If desired the anchor may be utilized in conjunction with layers of soft body tissue. When a suture is used it may be secured by connecting a retainer with the suture. Alternatively, sections of the suture may be interconnected. It is believed that it may be preferred to secure the suture in place after at least a predetermined tension has been established in the suture and/or a predetermined force has been transmitted to the body tissue. The suture may be secured in place by exposing a retainer to ultrasonic vibratory energy or by applying the ultrasonic vibratory energy directly to sections of the suture.Type: GrantFiled: May 3, 2000Date of Patent: July 15, 2003Assignee: Bonutti 2003 Trust-AInventor: Peter M. Bonutti
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Patent number: 6585750Abstract: A suture and a suture retainer are positioned relative to body tissue. Ultrasonic vibratory energy is utilized to heat the suture retainer and effect a bonding of portions of the suture retainer to each other and/or to the suture. Portions of the body tissue may be pressed into linear apposition with each other and held in place by cooperation between the suture and the suture retainer. The suture retainer may include one or more passages through which the suture extends. The suture retainer may include sections which have surface areas which are bonded together. If desired, the suture may be wrapped around one of the sections of the suture retainer. The suture retainer may be formed with a recess in which the suture is received. If desired, the suture retainer may be omitted and the sections of the suture bonded to each other.Type: GrantFiled: February 15, 2002Date of Patent: July 1, 2003Assignee: Bonutti 2003 Trust-AInventors: Peter M. Bonutti, Matthew J. Cremens, Kevin Ruholl
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Patent number: 6581046Abstract: A neuronal phase-locked loop (NPLL) that can decode temporally-encoded information and convert it to a rate code is based on an algorithm similar to that of the electronic PLL, but is a stochastic device, implemented by neural networks (real or simulated). The simplest embodiment of the NPLL includes a phase detector (that is, a neuronal-plausible version of an ideal coincidence detector) and a controllable local oscillator that are connected in a negative feedback loop. The phase detector compares the firing times of the local oscillator and the input and provides an output whose firing rate is monotonically related to the time difference. The output rate is fed back to the local oscillator and forces it to phase-lock to the input. Every temporal interval at the input is associated with a specific pair of output rate and time difference values; the higher the output rate the further the local oscillator is driven from its intrinsic frequency.Type: GrantFiled: October 9, 1998Date of Patent: June 17, 2003Assignee: Yeda Research and Development Co. Ltd.Inventor: Ehud Ahissar
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Patent number: D476256Type: GrantFiled: December 24, 2001Date of Patent: June 24, 2003Assignee: My Diamond Place, Ltd.Inventor: Avraham Namdar
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Patent number: D477789Type: GrantFiled: March 5, 2002Date of Patent: July 29, 2003Assignee: Tarshish Sulimani Ltd.Inventor: Orna Sulimani
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Patent number: D478837Type: GrantFiled: July 2, 2002Date of Patent: August 26, 2003Assignee: My Diamond Place, Ltd.Inventor: Avraham Namdar
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Patent number: D479481Type: GrantFiled: December 12, 2001Date of Patent: September 9, 2003Assignee: Diamintangibles International, Ltd.Inventor: Avraham Namdar