摘要:
A system and method for controlling animated characters. The system involves an animated character mapping perception into a number of domains, including a world domain, linguistic domain and social domain. The system is computationally perceived items that should be abstracted from the character's environment for processing. The animated character is able to utilize different levels of information gathering or learning, different levels of decision making, and different levels of dynamic responses to provide life-like interactions.
摘要:
Injectable insulin formulations with improved stability and rapid onset of action are described herein. The formulations may be for subcutaneous, intradermal or intramuscular administration. In the preferred embodiment, the formulations are administered via subcutaneous injection. The formulations contain insulin in combination with a chelator and dissolution agent, and optionally additional excipients. In the preferred embodiment, the formulation contains human insulin, a zinc chelator such as EDTA and a dissolution agent such as citric acid or sodium citrate. These formulations are rapidly absorbed into the blood stream when administered by subcutaneous injection. In the preferred embodiment, the insulin is provided as a clear liquid, neutral pH, in a multi-use sterile vial. In an alternative embodiment, the insulin is provided as a powder in a sterile vial. This is mixed with a diluent containing a pharmaceutically acceptable carrier, such as water, a zinc chelator such as EDTA and a dissolution agent such as citric acid shortly before or at the time of administration. In another embodiment, the insulin is stored as a frozen mixture, ready for use upon thawing.
摘要:
Described is an implantable pulse generator housing for enclosing and containing pulse generator circuitry. The housing is formed of electrically conductive metal defining an electrically conductive outer surface which may be connected to the pulse generator circuitry for delivering electrical energy to the heart. A programmable switch operable by the pulse generator circuitry is provided to discharge electrical pulses between selected electrodes and the conductive pulse generator housing in accordance with whether a first or second cardiac condition is detected.
摘要:
A measuring sensor comprises at least one SAW (surface acoustic wave) element (20) serving as a sensor and identification unit, which is installed in a contactless manner inside a housing part (10) forming, in essence, a coaxial conductor. The housing part (10) is connected to the shield (13) of the connection cable whose signal conductor (12) extends in a contactless manner over a superficial coupling structure of the SAW element (20) without contact. In order to improve the near-field coupling, the coupling structure of the SAW element (20) comprises additively coupling partial structures, which are arranged on both sides of the signal conductor (12) and which, preferably with at least one strip conductor, encircle, at least for the most part, the SAW element (20) in the peripheral area, and which serve as an integrated discharge loop for pyroelectric charges.
摘要:
The active part which is provided for use in a surge arrester includes two connecting fittings, which are arranged along an axis at a distance from one another, at least one cylindrical varistor column, which is provided between the two connecting fittings, and at least one dielectric loop. This loop is supported on the two connecting fittings and thus holds the active part together, thus forming a contact force. The active part is distinguished by a small physical height and little use of materials. This is achieved in that at least one of the two connecting fittings has an electrode, which is arranged at right angles to the axis and is in the form of a plate, as well as an electrical connection, which is integrally formed on the plate. Furthermore, supporting means which are in the form of shoulders are provided for the dielectric loop, and are formed in the plate and/or are integrally formed at the edge of the plate.
摘要:
The active part which is provided for use in a surge arrester includes two connecting fittings, which are arranged along an axis at a distance from one another, at least one cylindrical varistor column, which is provided between the two connecting fittings, and at least one dielectric loop. This loop is supported on the two connecting fittings and thus holds the active part together, thus forming a contact force. The active part is distinguished by a small physical height and little use of materials. This is achieved in that at least one of the two connecting fittings has an electrode, which is arranged at right angles to the axis and is in the form of a plate, as well as an electrical connection, which is integrally formed on the plate. Furthermore, supporting means which are in the form of shoulders are provided for the dielectric loop, and are formed in the plate and/or are integrally formed at the edge of the plate.
摘要:
A formulation composed of a sugar such as glucose and a surfactant such as myristoyl lysophosphocholine (LMPC) has been designed to stabilize both hydrophilic and hydrophobic portions of the glucagon molecule, under prolonged physiological conditions, in a formulation that is sufficiently similar to the pH and osmolarity of plasma so as not to induce or to minimize site irritation. The combination of a simple sugar and an surfactant stabilizes the glucagon molecule in an aqueous solution for seven days at 37° C.
摘要:
A membrane applied to the ostium of an atrial appendage for blocking blood from entering the atrial appendage which can form blood clots therein is disclosed. The membrane also prevents blood clots in the atrial appendage from escaping therefrom and entering the blood stream which can result in a blocked blood vessel, leading to strokes and heart attacks. The membranes are percutaneously installed in patients experiencing atrial fibrillations and other heart conditions where thrombosis may form in the atrial appendages. A variety of means for securing the membranes in place are disclosed. The membranes may be held in place over the ostium of the atrial appendage or fill the inside of the atrial appendage. The means for holding the membranes in place over the ostium of the atrial appendages include prongs, stents, anchors with tethers or springs, disks with tethers or springs, umbrellas, spiral springs filling the atrial appendages, and adhesives. After the membrane is in place a filler substance may be added inside the atrial appendage to reduce the volume, help seal the membrane against the ostium or clot the blood in the atrial appendage. The membranes may have anticoagulants to help prevent thrombosis. The membranes be porous such that endothelial cells cover the membrane presenting a living membrane wall to prevent thrombosis. The membranes may have means to center the membranes over the ostium. Sensors may be attached to the membrane to provide information about the patient.
摘要:
The component with fault arc protection has an insulator in the form of a pillar, a first electrical conductor system which is provided on the insulator head and can be connected to high-voltage potential, and a second electrical conductor system which is provided on the insulator foot and can be connected to a ground potential. Each of the two electrical conductor systems contains an arcing electrode (7) for dissipating any fault arc which occurs in the event of a discharge between the two electrical conductor systems. The fault arc is dissipated particularly effectively if at least one of the two arcing electrodes (7) is in the form of a cup and has a cup base (12), which is attached to one electrical connection of the first or of the second electrical conductor system, as well as a cup wall (13) which is adjacent to the cup base (12) and extends predominantly in the direction of the axis (2) of the pillar. In this case, at least two material recesses are formed, which extend from the cup base (12) to the cup rim (9, 10) and are predominantly in the circumferential direction in the cup wall (13).