Patent application number | Description | Published |
20110276837 | METHODS AND SYSTEM FOR VERIFYING MEMORY DEVICE INTEGRITY - A method and system for verifying memory device integrity includes identifying at least one memory block corresponding to at least one memory location within a memory device. The memory block is associated with a portion of a file and a checksum representing data within the memory block at a first time. Based at least in part on determining that the memory block is mapped to the same portion of the same file at a second time, it is indicated that the checksum represents expected data within the memory block. A system for verifying memory device integrity is also disclosed. | 11-10-2011 |
20110276844 | METHODS AND SYSTEM FOR VERIFYING MEMORY DEVICE INTEGRITY - A method for verifying memory device integrity includes identifying at least one memory block corresponding to at least one memory location within a memory device. The memory block is associated with a prior checksum. It is determined whether the first memory block is designated read-only. A current checksum is calculated based at least in part on data within the memory block. When the first memory block is designated read-only, and the prior checksum represents expected data within the first memory block, it is determined whether the current checksum is equal to the prior checksum. When the current checksum is not equal to the prior checksum, a verification failure for the first memory block is indicated via a notification interface. A system for verifying memory device integrity is also disclosed. | 11-10-2011 |
20120144151 | METHODS AND SYSTEM FOR ENSURING MEMORY DEVICE INTEGRITY - A method for protecting memory segments of a memory device is provided. The method includes receiving, by a processor coupled to the memory device, a request to allocate memory from an application, being executed by the processor, wherein the request includes a requested memory size and allocating, by the processor, a portion of memory having a size greater than the requested memory size. The method also includes creating, by the processor, a permitted read counter associated with the allocated portion of memory, wherein the permitted read counter is initialized to an initial value, and determining, by the processor, whether access to the memory segment is permitted using the permitted read counter. A system for protecting memory segments of a memory device is also disclosed. | 06-07-2012 |
20120159085 | METHODS AND SYSTEM FOR VERIFYING MEMORY DEVICE INTEGRITY - A method for validating an eligibility for verification of a memory device within an embedded demand paged memory operating system environment is provided. The method includes receiving a request from an application being executed by a processor coupled to the memory device, the request to utilize at least one memory location. The method includes identifying, by the processor, at least one memory block corresponding to at least one memory location within the memory device, determining, by the processor, whether the at least one memory block is eligible for verification, and producing an eligibility result based on the determination by the processor. A system for validating an eligibility for verifying memory device integrity is also disclosed. | 06-21-2012 |
20130140888 | LOAD-SHARING AND BOOST VOLTAGE FOR NOTIFICATION APPLIANCE CIRCUITS - A power system includes one or more notification circuits for powering notification devices, a backup power source, and a plurality of primary power supplies. The primary power supplies are configured to provide a combined current to the notification circuits. Each primary power supply regulates its output current to equal a highest output current provided by one of the primary power supplies so that each contributes approximately the same current to the load. The primary power supplies also include boost regulator circuits for boosting the voltage of the backup power supply. | 06-06-2013 |
20130141245 | NOTIFICATION APPLIANCE CIRCUIT WITH ENERGY STORING NOTIFICATION DEVICES - A notification appliance circuit (NAC) includes notification devices having a high capacity rechargeable energy storage device such as a supercapacitor and a strobe circuit. The supercapacitor can provide energy to produce flashes over an extended time period without fully discharging. The notification devices can also make use of the fallback power strategy in which the strobe circuit operates with reduced intensity while the supercapacitor is being recharged. | 06-06-2013 |
20130147495 | End-of-Line Capacitor for Measuring Wiring Impedance of Emergency Notification Circuits - A system includes a capacitor, a plurality of notification devices connected in parallel with the capacitor, and a controller. The controller is capable of determining capacitance of the capacitor during charge-up of the capacitor, and the controller is capable of determining the wiring impedance of the emergency notification circuit during discharge of the capacitor. | 06-13-2013 |
20130147599 | WIRELESS CONTROL OF EMERGENCY NOTIFICATION DEVICES - A system for controlling devices in an emergency system, the system having one or more emergency notification devices and a control device. The emergency notification devices have one or more outputs and are capable of using the one or more outputs for both emergency notification and non-emergency purposes. The control device is used for controlling the outputs of the emergency notification devices, and is wirelessly coupled to the emergency notification devices. | 06-13-2013 |
20130147620 | REMOTE MONITORING OF AN EMERGENCY SYSTEM DURING TEST OF EMERGENCY NOTIFICATION DEVICES - An emergency system includes a plurality of emergency notification devices, a control device, and a system controller. The control device is capable of wirelessly communicating with the plurality of emergency notification devices. The system controller is capable of communicating with the plurality of emergency notification devices over a wire pair. The control device is also capable of communicating with the system controller over a communication path that includes a wireless communication path between the control device and the notification device and a wired communication path between the notification device and the system controller. | 06-13-2013 |
20130148245 | LINE ISOLATORS FOR ISOLATING MULTIPLE FAULTS IN EMERGENCY SYSTEMS - A system for isolating faults in emergency systems, the system including first and second power lines, and one or more zones. Each zone has first and second zone line isolators, the first zone line isolator is connected between the first power line and the respective zone, and the second line isolator is connected between the second power line and the respective zone. Each first line isolator is configured to disconnect the zone from the first power line upon occurrence of a short circuit in the zone. Each second line isolator is configured to connect power from the second power line upon occurrence of an open circuit in the zone. | 06-13-2013 |
Patent application number | Description | Published |
20090198332 | METHOD FOR TEXTURING THE SURFACE OF A SYNTHETIC IMPLANT - A method for texturing the surface of a breast implant includes the step of partially impregnating a silicone outer surface of the implant with particles of a biologically active material such as acellular dermis of human or animal origin impregnated with hyaluronic acid. The biologically active material promotes tissue ingrowth into a plurality of cavities filled with a biologically active material. | 08-06-2009 |
20090198333 | METHOD FOR TEXTURING THE SURFACE OF A SYNTHETIC IMPLANT - A method for texturing the surface of a breast implant includes the step of partially impregnating a silicone outer surface of the implant with particles of a biologically active material such as acellular dermis of human or animal origin impregnated with hyaluronic acid. The biologically active material promotes tissue ingrowth into a plurality of cavities filled with a biologically active material. | 08-06-2009 |
20100034879 | HYALURONIC ACID PRODUCT AND METHOD FOR TREATING LACERATIONS AND WOUNDS IN A LIVING BODY - A method for texturing the surface of a breast implant includes the step of partially impregnating a silicone outer surface of the implant with particles of a biologically active material such as acellular dermis of human or animal origin and/or hyaluronic acid granules. The biologically active material promotes tissue ingrowth into a plurality of cavities filled with a biologically active material. | 02-11-2010 |
20100114311 | Multi-Lumen Breast Prothesis and Improved Valve Assembly Therefor - A valve assembly for a mammary implant having a chamber defined by a flexible membrane includes a valve and a flexible filling tube which includes a relatively short semi-riged tubular structure that extends into the chamber and defines a passageway. The filling tube comprises a soft and flexible length of tubing and a solid portion that has an outside diameter that is slightly larger than the inner diameter of the semi-riged tube and is stretchable longitudinally to reduce its outer diameter to facilitate passage through the semi-riged tube. The solid portion includes a T-shaped flange at its inner end and is adapted to sealing the engaged semi-riged tube upon relaxation thereof to thereby form a plug seal. The plug seal includes a plurality of reverse barbs to prevent the plug seal from becoming dislodged and forced back into the chamber. | 05-06-2010 |
20110054604 | SELF SUPPORTING AND FORMING BREAST IMPLANT AND METHOD FOR FORMING AND SUPPORTING AN IMPLANT IN A HUMAN BODY - A self supporting breast implant includes a generally cone shaped partially absorbable medical mesh support member and a silicone shell defining a hollow core that is preferably filled or partially filled with a silicone gel. The support member is made of a polypropolene/poliglecaprone monofilament and may be attached to a patient's tissue by sutures or by absorbable hooks. | 03-03-2011 |
20110054605 | SELF SUPPORTING IMPLANT IN A HUMAN BODY AND METHOD FOR MAKING THE SAME WITHOUT CAPSULAR CONTRACTURE - A self supporting breast implant includes a generally cone shaped partially absorbable medical mesh support member and a silicone shell defining a hollow core that is preferably filled or partially filled with a silicone gel. The support member is made of a polypropolene/poliglecaprone monofilament and may be attached to a patient's tissue by sutures or by absorbable hooks. A textured outer surface or shell is formed around the relatively smooth implant or inner shell and the inner shell is reduced in size to provide a small space between the inner shell and the outer shell to eliminate or at least minimize the adverse effects of capsular contraction. | 03-03-2011 |
20110106249 | SELF SUPPORTING AND FORMING BREAST IMPLANT AND METHOD FOR FORMING AND SUPPORTING AN IMPLANT IN A HUMAN BODY - A surgical implant namely a tissue expander or adjustable implant having a synthetic mesh loosely attached to the surface. The mesh is elastic in all directions and the implant adjustable or expandable. The expandable implant is filled to an over filled volume into the surrounding tissue until a new capsule forms. At this stage the volume of the implant is reduced leaving the supporting capsule with the mesh at a larger volume. The volume of the implant is then reduced thus rendering a tension free capsule around the implant. The filling tube of the adjustable implant is then removed leaving the adjustable implant in position. Alternatively the tissue expander may be removed and a new implant placed in the expanded tension free pocket. | 05-05-2011 |
20110301717 | Supporting and Forming Transitional Material for Use in Supporting Prosthesis Devices, Implants and to Provide Structure in a Human Body - A transitional mesh and thread for use in the human body is dissolved. The transitional mesh being comprised of sections of non-absorbable mesh fabric with sections of absorbable mesh fabric, such that each non-absorbable section is attached to absorbable mesh fabric. The non-absorbable mesh sections can be overlaid with absorbable mesh which after it is absorbed leaves the non-absorbable mesh in an array without connection to each other. The thread to be used to create the mesh has non-absorbable fibers that can be discontinuous, loosely woven or embedded in an absorbable material. The fabric mesh itself can be loosely woven and coated with absorbable material. The patterns of non-absorbable mesh and space between non-absorbable mesh sections can be varied to provide various strengths and degrees of motion and movement. The mesh can also be coated with materials to reduce infection, provide tissue growth, reduce scar tissue or other medicinal purposes. | 12-08-2011 |
20110307001 | OSCILLATING TISSUE DISSECTOR - Provided is a tissue dissector that includes: a tube having a proximal end and a distal end; a rod disposed within the tube, ribs attached to the rod and extending outside of the tube; a housing disposed at the proximal end of the tube; an actuator disposed in the housing, to rotationally oscillate the rod with respect to the tube; and a first seal disposed around the rod, to prevent fluid from entering the tube. | 12-15-2011 |
20120184974 | Supporting and Forming Transitional Material for Use in Supporting Prosthesis Devices, Implants and to Provide Structure in a Human Body - A biocompatible fabric comprised of a strong absorbable material and ultra fine permanent fibers which serve as a collagen support system for prosthesis devices and implants. The permanent fibers stimulate the growth of collagen but are too weak to offer the initial support desired. As the absorbable material dissolves, the collagen formed over the permanent fiber assumes the support role from the absorbable material. The supporting system is natural in appearance and motion without encapsulation or rigidity. The absorbable material can be overlaid with the non-absorbable fiber which after absorption leaves the non-absorbable mesh in an array. The fibers can be discontinuous, loosely woven or embedded in an absorbable material and can be patterned to provide various strengths and degrees of motion and movement. The materials can be coated or infused with materials to reduce infection, provide tissue growth, reduce scar tissue or other medicinal purposes. | 07-19-2012 |
20120226352 | SELF SUPPORTING AND FORMING BREAST IMPLANT AND METHOD FOR FORMING AND SUPPORTING AN IMPLANT IN A HUMAN BODY - A breast implant includes an elastomer shell; a dermal matrix disposed on the implant shell; and a support interposed between the elastomer shell and dermal matrix to separate the elastomer shell and dermal matrix. A process for making a breast implant includes disposing an elastomer shell in a support; and disposing a dermal matrix on an outer surface of the support. A method of using the breast implant include disposing the breast implant in a subject and attaching the support to tissue of the subject. | 09-06-2012 |
20130024005 | COMPOSITE IMPLANT - An implant includes a biocompatible framework material and a biologically-active material. The biologically-active material is embedded in the biocompatible framework material, and a portion of the biologically-active material is exposed to the outside of the implant. | 01-24-2013 |
20130172994 | SUPPORTING AND FORMING TRANSITIONAL MATERIAL FOR USE IN SUPPORTING PROSTHESIS DEVICES, IMPLANTS AND TO PROVIDE STRUCTURE IN A HUMAN BODY - A fabric for use in the human body composed of non-absorbable micro diameter threads contained in absorbable materials, such that over time the absorbable material dissolves or is absorbed by the body and the non-absorbable micro diameter threads cause the body to create a collagen scaffold transferring load from the absorbable material to the collagen scaffold. The fabric can be coated or impregnated with materials to reduce infection, provide tissue growth, reduce scar tissue or other medical purpose. Threads of non-absorbable material can be coated with absorbable material to create a fabric. | 07-04-2013 |
20130178874 | COMPOSITE IMPLANT - A composite implant includes a mesh scaffold having a biologically-active material configured to contact biological tissue and blood vessels; a resin disposed on the mesh scaffold; and a channel in the mesh which is configured to receive growth of the biological tissue and blood vessels, wherein the resin is biocompatible and non-absorbable. A process for preparing the composite implant includes disposing a plurality of layers of biologically-active material as an array; contacting the plurality of layers with a resin; and hardening the resin to form the composite implant. A process of using the composite implant includes implanting the composite implant into a subject, wherein the implant comprises: a mesh comprising a biologically-active material configured to contact biological tissue and blood vessels; a resin disposed on the mesh; and a channel in the mesh which is configured to receive growth of the biological tissue and blood vessels. | 07-11-2013 |
20130231743 | HYBRID BREAST IMPLANT - An implant includes a first container and a plurality of members disposed in the first container. The implant can be made by attaching a member to a second container disposed in the first container and inserting the second container in the first container. The implant can be used by disposing the implant into a subject and adjusting a volume of a fluid in the implant. | 09-05-2013 |
20140039618 | HYBRID BREAST IMPLANT AND TISSUE EXPANDER, METHODS OF MAKING AND USE OF SAME - An implant includes a first container and a plurality of members disposed in the first container. The implant can be made by attaching a member to a second container disposed in the first container and inserting the second container in the first container. The implant can be used by disposing the implant into a subject and adjusting a volume of a fluid in the implant. Additionally, a tissue expander includes an outer container; and an inner container disposed in the outer container and comprising: a reticulated frame comprising a plurality of struts which interconnect; a void disposed between the struts in the reticulated frame; and a projection connected to the struts to cover the void. | 02-06-2014 |
20150245902 | HYBRID BREAST IMPLANT, METHOD FOR MAKING AND USING SAME - An implant includes: a sinusoidal container that includes: a plurality of projections; a plurality of troughs; and a plurality of smooth interfaces, wherein a smooth interface is interposed between a projection and an adjacent trough for the plurality of projections, troughs, and interfaces to provide a smooth continuous transition between adjacent projections and troughs. A process for making an implant includes: forming a sinusoidal container from a polymer, the sinusoidal container including: a plurality of projections; a plurality of troughs; and a plurality of smooth interfaces, wherein a smooth interface is interposed between a projection and an adjacent trough for the plurality of projections, troughs, and interfaces to provide a smooth continuous transition between adjacent projections and troughs; and providing a filling tube attached to the sinusoidal container to make the implant. | 09-03-2015 |
20150245903 | TISSUE EXPANDER - A tissue expander comprising: an outer shell; a first open obloid shell disposed in the outer shell, the first open obloid shell comprising: a first annular face; a first outward face disposed opposing to the first annular face; and a first annular sidewall interposed between the first annular face and the first outward face to connect the first outward face to the first annular face; and a second open obloid shell disposed in the outer shell, the second open obloid shell comprising: a second annular face; a second outward face disposed opposing to the second annular face; and a second annular sidewall interposed between the second annular face and the second outward face to connect the second outward face to the second annular face, wherein the first open obloid shell and the second open obloid shell are stackingly arranged in the outer shell such that the first annular face opposes the second annular face. | 09-03-2015 |
Patent application number | Description | Published |
20140087440 | MAGNETIC THREE-DIMENSIONAL CELL CULTURE APPARATUS AND METHOD - A culture apparatus and method for growing cells and tissue in a three-dimensional configuration harnesses magnetic, paramagnetic, ferromagnetic and diamagnetic forces. The cells or tissue are grown with magnetized core particles and are suspended via magnetic forces in a native, non-restricted, three-dimensional configuration while being maintained in a normal gravity (1 g) growth environment in the absence of rotational alteration of the gravity vector. | 03-27-2014 |
20140087467 | FERROMAGNETIC CELL AND TISSUE CULTURE MICROCARRIERS - A porous, collagen coated, ferromagnetic cell culture microcarrier, which is suitable for in vitro cell and tissue culture and which facilitates 3D multicellular construct generation. Also provided is a method for creating batches of microcarriers which have inserted within them magnetite (Fe3O4) in the presence of collagen, thus creating a microcarrier which becomes magnetic in nature when placed in a the presence of a magnetic field and which facilitates cellular adherence (via the collagen coating) for 3D construct development. | 03-27-2014 |
20140356955 | FERROMAGNETIC CELL AND TISSUE CULTURE MICROCARRIERS - A porous, collagen coated, ferromagnetic cell culture microcarrier, which is suitable for in vitro cell and tissue culture and which facilitates 3D multicellular construct generation. Also provided is a method for creating batches of microcarriers which have inserted within them magnetite (Fe3O4) in the presence of collagen, thus creating a microcarrier which becomes magnetic in nature when placed in a the presence of a magnetic field and which facilitates cellular adherence (via the collagen coating) for 3D construct development. | 12-04-2014 |