615results about How to "Simple and safe process" patented technology

A tool (101) is provided for inserting and mating two plug members (2, 3) of a sealing device (1) for closing a wound in the wall of a vessel by placing the distal plug member (2) of the sealing device inside the vessel and the proximal plug member (3) on the outside of the vessel. The distal plug member is provided with an elongated retracting means (6) extending from the distal plug member. The tool comprises a gear mechanism (32) coupled to the retracting means for converting a movement of the tool in a proximal direction away from the wound (22), when the distal plug member is anchored in the vessel (20), to a pushing movement for moving the proximal plug member in a direction towards the distal plug member in response to a stretching force in the retracting means.

A device and method for repairing spinal discs in which the nucleus has been damaged. A central section of the nucleus is cored out using a device which ablates the tissue using RF energy. A nucleus implant comprising a shape memory material is placed in the central section of the disc through a cannula, which implant is activated by body heat to expand and fill the central section, such that the implant emulates the functions and strength of the disc's natural nucleus.

An in vivo examining device and method are described. The in vivo examining device has two operational phases; an initial phase in which the device is of initial dimensions and a final phase in which the device is of final dimensions. In the initial phase the device can pass freely through a normally configured body lumen whereas it may not be able to pass freely through an abnormally configured lumen. In the final phase the device can pass freely through a body lumen even if it is abnormally configured.

The invention relates to an inserter for an infusion set for intermittent or continuous administration of a therapeutical substance, such as e.g. insulin. The inserter comprises a needle hub comprising an insertion needle and two spring units assuring automatic insertion and automatic retraction of the insertion needle. The inserter comprises a housing (1), a carrier body (2) carrying an infusion part (8), a needle hub (3), a first moving unit (4) bringing the carrier body (2) to a forward position and a second moving unit (5) bringing the carrier body (2) to a retracted position. The inserter is characterized in that it has means for activation which should be activated at least once in order to bring the carrier body (2) from a retracted to a forward position, and back from the forward to the retracted position.

A robot-guided system to assist orthopaedic surgeons in performing orthopaedic surgical procedures on pre-positioned inserts, including for the fixation of bone fractures, and especially for use in long bone distal intramedullary locking procedures. The system provides a mechanical guide for drilling the holes for distal screws in intramedullary nailing surgery. The drill guide is automatically positioned by the robot relative to the distal locking nail holes, using data derived from only a small number of X-ray fluoroscopic images. The system allows the performance of the locking procedure without trial and error, thus enabling the procedure to be successfully performed by less experienced surgeons, reduces exposure of patient and operating room personnel to radiation, shortens the intra-operative time, and thus reduces post-operative complications.

The present invention provides a novel process for extraction, purification and concentration of polyphenol substances from whole grapes, grape seeds and grape pomace without the need for membrane filtration. Aspects of several embodiments of the novel processes include hot water extraction, a dual pH treatment of the hot water extracts, and the uses of a copolymer of trimethylolpropane trimethacrylate as an adsorbent resin to maximize the concentration and purification of the beneficial polyphenolic substances.

An active cannula which does more than merely maintain a passage is usable to create and / or enlarge a passage, to position a scope or instrument, to move or locate tissue, etc. The cannula can vary in size or shape as needed, intraoperatively. Because a cannula of the present invention is expandable, the surgeon can make a relatively small incision, stretch the tissue with the expandable cannula, contract the cannula and remove it, allowing the skin to come back to its unstretched condition. Thus, a smaller incision can be made to fit the same size instrument. The cannulas can assume such a non-circular shape, to fit into a natural skin opening and cause less trauma. The devices can be used to seal off a space, expand an existing space or a potential space for working or visualization, move tissue (for example, to stretch an incision), or protect tissue.

A system and method for converting DC from one or more sources to AC power utilizing a novel partitioning scheme are disclosed. This partitioning scheme is particularly well suited for photovoltaic (PV) microinverter applications. The primary goals are to make installation, operation and maintenance of the system safe and simple. Secondary goals are to improve reliability and lifetime of the converter in a cost effective manner. In one embodiment, the microinverters are placed in one-to-one proximity with the photovoltaic modules, each proximate microinverter incorporating a reduced number of functions and components. Remaining common functions and controls are implemented separately.

Methods and systems for waking an individual to an alert condition such as smoke or a fire have greatly improved ability to wake sleeping individuals compared to conventional methods. For example, preferred waking devices include a fluid spray directed toward the head of a bed and the person sleeping in that bed. Used in conjunction with standard digital processing techniques, the systems offer greatly improved reliability and the ability to save lives.

The invention relates to an inserter for a medical device e.g. an infusion set or the like for intermittent or continuous administration of a therapeutical substance, such as e.g. insulin. The inserter comprises a needle hub comprising an insertion needle and two elastic elements assuring automatic insertion and automatic retraction of the insertion needle. Activation of the first elastic element (11) cause a penetrating member (6A) to be inserted sub-or transcutaneously into the skin of a patient, and the second elastic element (12) cause the penetrating member (6A) to be retracted from the skin of the patient. The first elastic element (11) is in an unloaded state before activation and upon activation the first elastic element (11) energizes the second elastic element (12).

A method and system for providing integrated financial services including brokerage services through an ATM network permits trading of securities, portfolio evaluation, security price evaluation, and brokerage account inquiries. The invention utilizes a familiar customer interface, a standard ATM or a customer activated terminal, to provide brokerage functions with a network conventionally used to perform traditional banking functions. The system and method according to the invention provides for trading of a wide variety of publicly traded security by linking the customer to a brokerage system. Provisions are further made for obtaining real time price quotations for up-to-the-minute portfolio evaluation and accurate buy and sell orders.

An apparatus for accessing the gastric lumen, allowing elaborate intragastric surgeries to be carried on. The apparatus consists of two parts; an external part and a transgastric part. The named external part is a cylinder ending in a larger part of different shapes, the external part will be equipped with a mechanism to allow instruments to get inside the stomach while preventing gas from escaping out. It will also contain a gas delivery port to allow insufflation of the stomach through the cannula. The named transgastric part consists of a cylinder of variable lengths ending in an internal gastric bolster that will be either solid-type or balloon-type. This part is attached to a tapering introduction system ending in a wire loop to be used for introduction of this part. The apparatus also includes an extraction catheter to be used during removal of transgastric part with solid-type gastric bolster.

A user enabled application for monitoring the presence of a PDA connected to a network via a cradle and, in response, ringing a phone in the vicinity of the PDA. The display on the telephone displays a message that asks the user to enter an access code via the telephone dialpad. If the user enters the correct access code then nothing happens and the phone continues to work as normal. If, however, the correct access code is not entered, the system communicates the unauthorized removal of the PDA to pre-selected phone numbers, pager numbers or email addresses. Appropriate steps can then be taken to try to and recover the missing device.

The present invention is directed to novel compositions and methods effective for maintaining eyelid hygiene, e.g., therapeutic treatment and prophylaxis. The present invention provides methods and compositions that are compliance-enhancing and useful for daily prophylaxis, which involve the easy and safe application of a foam directly to the eyelid in controlled doses effective for maintenance of eyelid hygiene.

The current invention relates to an adjustable mandibular advancement device with a unique combination of resilient hinging, dentition engagement and adjustability, to prevent or reduce Snoring and / or Obstructive Sleep Apnea Syndrome. The adjustability is described by means of two concepts of adjustability for the relative enlargement or diminution of the members of the device, incremental and successive advancement mechanisms, in either combination or separately. By use of thermoplastic materials the device can be used in the outmost variability of the human dentition.

Methods and systems for waking an individual to an alert condition such as smoke or a fire have greatly improved ability to wake sleeping individuals compared to conventional methods. For example, preferred waking devices include a fluid spray directed toward the head of a bed and the person sleeping in that bed. Used in conjunction with standard digital processing techniques, the systems offer greatly improved reliability and the ability to save lives.

Around-vehicle visual recognition apparatus, methods, and programs acquire circumstances of a vehicle, including the vehicle's location and cause a camera to take images around the vehicle. The apparatus, methods, and programs determine at least one first area around the vehicle that is more relevant to a driver based on the circumstances of the vehicle than another area around the vehicle and display an image of the at least one first area on a display.

A user biometric enabled universal smart card or key system and method of use to verify and authenticate the identity of the user via entry of a neural biometric password before enabling activation of a transaction via a smart card or key in a reader for unlocking an access control system or lock. Dynamic pulsed tactile inputs are enrolled and stored in a circuit with CPU memory and subsequently user entered dynamic pulsed tactile inputs are compared with those stored for verifying, authenticating as a biometric security device. The smart card or key is powered the pulsing of the input pressure sensors. CPU software and firmware analyzes neural biometric pulsed inputs of the neural biometric password for thereafter authorizing enablement via the pulsed neural biometric password entered so a signaling circuit responds to authorization for submitting enablement to the smart card or key reader, access control system or key lock.

The present invention authenticates a user using iris information in order to generate OTP, generates OTP using a 3-factor authentication method based on HMAC, and performs encryption thereof, and also relates to a security system that secures and controls a wireless communication terminal owned by a user through the following methods: a method for managing the storage of a program memory having a management program and encrypted key values stored therein, by directly inputting the iris information in real-time; a method for authenticating a wireless communication terminal by mutually authenticating two methods having different directions, the methods being an authentication by an OTP integrated authentication server through a service providing server, and an authentication by a public authentication facility through a wireless authentication server; a method for enabling the service usage of packets for communication between a user and a server only through iris authentication in order to prevent a DoS attack during the communication; and a method for protecting the system by protecting the original and patch files of the applications and the drives using iris information and constantly monitoring same, thus enabling secure electronic transaction services.

A system and method that permits a user to utilize a means of capturing and managing one or more voice files containing speech utterances (“Voice Utterances”) and / or the corresponding transcript (“Transcript”) containing protected health information (PHI) on a mobile device.

A gas and oil recovery system including a vessel, platform or rig, with a rig floor, a riser including a pipe that extends from the vessel, platform or rig to a x-mas tree on top of a well head and via which a wire or coiled tubing is fed down into a well. The riser is movable through an opening in the rig floor, and a surface flow head connected to the riser and to a wire line or coiled tubing equipment. The surface flow head is arranged to be run through the opening in the rig floor.

An oral airway, which is used by being inserted into the mouth of a patient who is suffering from unconsciousness or has lost consciousness to secure an airway of the patient, is adapted to be used with a tube to be inserted into the trachea of the patient through the mouth thereof. The oral air way includes a main body, and an insertion part provided on the main body. The insertion part is adapted to be inserted into the trachea of the patient through the mouth thereof so that an appropriate portion of the insertion part at the side of the distal end thereof comes into contact with the root of the tongue of the patient to secure the airway of the patient. The insertion part includes a guide groove for guiding the tube when the tube is inserted into the trachea of the patient, and the guide groove has a structure from which the tube can be separated after the distal end of the tube has been inserted into the trachea of the patient.

The invention disclosed herein provides, Porous Crystalline Frameworks (PCFs) also known as Covalent Organic Frameworks (COFs) that exhibit stability towards acidic, basic and neutral pH conditions. Further the invention discloses economical, environmentally-friendly process for the synthesis thereof.

A guard enhancing multiple site, readily scalable security system combines human-based security personnel with a diverse array of fixed and movable electronic security enhancing components, and numerous modes of communications between said components, including hard wired and wireless applications. The security related components include event sensors, identification tracking for people and things, access control devices, security guard wearable computers and hand held computers as well as embedded data processing control and communications systems, with all sensors and sites capable of being monitored by a designated headquarters through checkpoint data processing components and base station components. The security system provides better trained security guards, who are more alert and responsive, and more closely supervised and easily scheduled, enhanced financial monitoring, more accurately paid and expensed security services, better archived and reported security related events, as well as being better coordinated with public agencies, enhanced safety, and readily upgraded and integrated with existing and future technologies. The primary goal of the system configuration is to make human security guard tour tasks planned, controlled, monitored, recorded and paid in a highly efficient and effective manner.

System, device and method for alerting an individual to an alert condition using acoustic alarms having less sensitivity to multipath distortion and having improved inherent signal to noise ratio properties, wherein the acoustic alarms are readily distinguishable using standard digital processing techniques.

A multi-sided, portable outdoor fireplace convertible to an open grill, a rotisserie assembly, and a smoker assembly, the fireplace includes a carriage assembly with a pair of rotatable wheels and at least one leg member; a base pan assembly for containing a solid fuel heat source affixed to the carriage assembly; and a removable screen assembly residing on top of the base pan assembly. When converted to an open grill, the fireplace further includes a grill bracket removably attachable to the screen assembly. When converted to a smoker, the fireplace, in one embodiment, further includes at least one heat / wind shield attachable to the screen assembly; a smoker adaptor body residing on the screen assembly; an adjustable grate support bracket affixed to the interior of the smoker body and a cover.