Sistema de administración de fármacos de liberación sostenida, que comprende: un núcleo de fármaco interno que comprende una cantidad terapéuticamente eficaz de un agente eficaz en la obtención de un efecto farmacológico o fisiológico sistémico o local deseado; un tubo interno impermeable al paso de dicho agente, presentando dicho tubo interno extremos primero y segundo y cubriendo por lo menos un...

Una bobina de fibra conjugada de tipo poliéster bien del tipo en paralelo o bien del tipo con núcleo y cubierta excéntrica en la cual se adhieren entre sí dos clases de componentes de poliéster para formar un único filamento, en la que al menos uno de los componentes que forman el único filamento es politrimetilentereftalato que contiene 90% en moles o más de unidades de repetición de trimetilente...

Calzado de ciudad equipado con un dispositivo separable para transformar bajo demanda el calzado de ciudad en calzado de deporte, estando este dispositivo constituido por dos plaquetas (2, 3; 20, 30) ideadas para ser dispuestas respectivamente bajo la parte delantera del pie y bajo el tacón, estando cada plaqueta a distancia del extremo correspondiente de la suela, presentado dos bordes longitudin...

Rejilla de electrodos para una batería de plomo, compuesta de un sustrato (1) de la rejilla y de un recubrimiento (2) coherente del sustrato (1) de la rejilla, de varias capas, precipitado galvánicamente, estando fabricado el sustrato de la rejilla, de plomo o de aleación de plomo, y presentando el recubrimiento de varias capas, al menos 2 capas distintas en cuanto a su composición, de las cuales ...

Uso de un ligando del receptor trk seleccionado entre el grupo que consta del factor neurotrófico derivado del cerebro (BDNF), el NT-3, y NT-4, o una molécula de ácido nucleico que codifica para dicho ligando del receptor trk, en la preparación de un medicamento para la inducción de la angiogénesis en un paciente que presenta una isquemia cardiaca, para así tratar la isquemia cardiaca.; The presen...

Rodillo de alimentación (11) para procesar un hilo de alma (12) para obtener un entramado de fibras (2) cortadas procesado en el banco de estiraje (1) de una máquina textil con una acanaladura de rodadura (13) para el hilo de alma (12). El rodillo de alimentación (11) se puede utilizar especialmente para bancos de estiraje (1) de máquinas textiles que procesan fibras cortadas. El problema técnico ...

Aireador de propulsión eólica para sistemas de tratamiento pasivo que promueve la aerobiosis de líquidos durante su tratamiento y que incluye los siguientes elementos: unos medios de soporte (1) que permiten fijarlo de forma estable en la base de la unidad de tratamiento y un vástago (4) al que van acoplados dos sistemas de paletas, uno aéreo (5) y otro semisumergido (2), quedando este último parc...

Un tren de potencia de un aerogenerador. El aerogenerador comprende una torre (11), un tren de potencia que incluye un buje de rotor (13) soportando las palas del rotor (15), un eje principal (21) y un generador de imanes permanentes (21) de una potencia mayor de 500 kW; y una estructura de soporte (41) montada sobre la cima de la torre (11), en el que el eje principal (21) está acoplado al buje d...

A sensing element for measuring extracellular potential including a substrate, a well provided in a substrate, a guide section provided on the wall of the well, and a detective electrode formed at a lower surface of the substrate. The guide section is for guiding drug. The well is provided at the bottom with a depression, and a first throughhole penetrating through the depression and the lower sur...

A steering apparatus having a ring type support yoke is provided. The apparatus includes a rack bar (301) provided with a rack gear (311) at one side of the outer circumference thereof, a support (313) provided on the other side of the outer circumference of the rack bar, and a support yoke (303) surrounding the rack bar so as to come into contact with the support (313), thereby reducing manufactu...

A simulator (1) is positioned in close proximity to a mobile terminal (7) to be identified. A measuring system (11) determines parameters relevant to the data transmission of base stations (6) in close proximity to the mobile terminal, and transmits the parameters to the simulator. The simulator operates as a new base station (2) based on the parameters but having another location area code. The m...

A driving support method for a hybrid vehicle whose driving power sources are an engine and an electric motor operating by an electric power supplied from a battery and which includes a hybrid ECU for controlling the engine and the electric motor predicts a destination on the basis of past travel history of the hybrid vehicle and calculates a degree of reliability of the predicted destination and ...

A small optical pickup of wide spherical aberration correction range is provided. The optical pickup includes a rising mirror (4) for deflecting a light beam at substantially right angle and guiding to an entrance surface of the objective lens; a spherical aberration correction lens (2) having one surface formed to a larger curvature than the other surface; a lens holder (9) for holding the spheri...

The process for immobilizing a reagent (30) on an electrode (24a) for determining a blood clotting time by amperometry, comprises supplying a thick liquid composition comprising the reagent and a N-2-hydroxyethylpiperazine-N'-2-ethanesulfonic acid (HEPES) type buffer medium on the electrode, and drying the composition for immobilizing the dry reagent on the electrode by lyophilization. The reagent...

The clutch has an arrester (16) shiftably provided at an actuation device, releasing an over-travel of a lever (7), when an engagement point of the lever exceeds a predetermined measure. The lever takes away a component, which is provided with a ramp and controls a lower leg piece (16a) of the lever, in the course of actuation of the lever. The lever acts on a controlling component (18) having a c...

A driving support system includes a lane detecting unit for detecting lanes around a vehicle, a route correcting unit for correcting a route along which the vehicle is expected to travel taking into consideration an obstacle on the route after the route has been recognized by lanes detected by the lane detecting unit, and a control unit (1) for controlling the vehicle on the basis of the positiona...

The invention relates to mice which are genetically deprived of T, B lymphocytes and NK cells, deficient for murine MHC class I and/or MHC class II molecules, and transgenic for the expression of the HLA class I and/or HLA class II molecules, and to their use as recipient hosts for the transplantation of human haematopoietic precursors, to study the human adaptative immune system development and f...

The present invention is a method and apparatus for the removal of gaseous pollutants from a gas stream. The method comprises injecting an adsorbent in a countercurrent direction into a turbulent region of the gas stream. The apparatus comprises a vertical adsorption column having a convergent inlet cone, throat and a divergent outlet cone. A vortex generator is mounted in the throat coaxially wit...

The invention relates to a device for separating a bodily fluid, in particular blood platelet concentrate, into fractions under centrifugal force. The device comprises a flexible container system which comprises at least a first container for the fluid to be separated and a second container for a separated fraction, wherein the containers are mutually connected using a connecting conduit for a flu...

Tyre tread containing at least one row of blocks arranged in the circumferential direction of the tyre, where at least one of the blocks is provided with one or more shaped 3D sipes in radial direction, and this shaped sipe is delimited by two mutually mating shaped surfaces - sides of the sipe, created by a lamella in the course of vulcanisation, where each side of the sipe has the shape of a twi...