368 results about "Control treatment" patented technology

The present invention discloses a system using a conduit run into a well on a service string. In one embodiment the conduit includes outlets along its length to permit a sand control treatment to exit the conduit along the length of the conduit and distribute the sand control treatment along the length of the conduit. The conduit can have a plurality of such outlets spaced to provide an even distribution of the sand control treatment. The conduit can be attached to the delivery tubing (such as coiled tubing or service string tubing) via a releasable connector. The conduit is deployed on the delivery tubing and connector (and is in fluid communication therewith) in the well adjacent to an area to be treated. The sand control treatment is pumped into the well. Once the sand control treatment is complete, the releasable connector is released to disconnect the conduit from the delivery tubing and the delivery tubing is removed from the well.

The system for providing computer guided ablation of tissue of a patient includes an ablative surgical computer system and a set of surgical devices. The ablative surgical computer system includes a guidance module for providing a treatment guidance plan to an operator; and, a treatment module for acquiring and processing surgical device output data, for optimally controlling treatment parameters and providing feedback information to the operator based on the treatment guidance plan. The set of surgical devices includes at least one ablative device for providing ablation of the treatment region based on the treatment parameters and operator input; and, at least one temperature sensing device for acquiring temperature data from the treatment region and providing a temperature sensing device output signal. The temperature sensing device output signal is a portion of the surgical device output data. The treatment guidance plan is utilized for placing the ablative device and the temperature sensing device into the treatment region.

A system for treating a selected dermatological problem and a head for use with such system are provided. The head may include an optical waveguide having a first end to which EM radiation appropriate for treating the condition is applied. The waveguide also has a skin-contacting second end opposite the first end, a temperature sensor being located within a few millimeters, and preferably within 1 to 2 millimeters, of the second end of the waveguide. A temperature sensor may be similarly located in other skin contacting portions of the head. A mechanism is preferably also provided for removing heat from the waveguide and, for preferred embodiments, the second end of the head which is in contact with the skin has a reflection aperture which is substantially as great as the radiation back-scatter aperture from the patient's skin. Such aperture may be the aperture at the second end of the waveguide or a reflection plate or surface of appropriate size may surround the waveguide or other light path at its second end. The portion of the back-scattered radiation entering the waveguide is substantially internally reflected therein, with a reflector being provided, preferably at the first end of the waveguide, for returning back-scattered light to the patient's skin. The reflector may be angle dependent so as to more strongly reflect back scattered light more perpendicular to the skin surface than back scattered radiation more parallel to the skin surface. Controls are also provided responsive to the temperature sensing for determining temperature at a predetermined depth in the patient's skin, for example at the DE junction, and for utilizing this information to detect good thermal contact between the head and the patient's skin and to otherwise control treatment. The head may also have a mechanism for forming a reflecting chamber under the waveguide and drawing a fold of skin therein, and for providing a second enlarged waveguide to expand the optical aperture of radiation.

The invention relates to medicine and veterinary science and discloses a novel method for treating oncological, virulent and somatic diseases whose main target for therapeutic action is embodied in the form of DNA which freely circulates in blood plasma (and other liquid media) and originates from tumoral and mutant cells or cells infected by bacteria, fungi or protozoan and from different microorganisms which reside in the organism thereof. Said invention also relates to novel pharmaceutical compositions and to the use thereof for treating oncological diseases and infectious states provoked by bacteria, fungi and protozoa and non-infectious somatic diseases and states produced by accumulation of somatic mutations in cells of organism. Medicinal and immunological compositions, sorption and physico-chemical engineering and the method for using them in order to treat malignant tumors and other diseases are also disclosed.

The invention discloses a method and device for controlling the treatment process of an electronic apparatus. The method comprises the following steps of: acquiring control bits associated with the results of testing the electronic apparatus by multiple testing units, wherein each of the multiple testing units performs a series of tests on the electronic apparatus and sets the control bits associated with the testing results of the series of tests based on the testing results of the series of tests; and judging whether next treatment is carried out on the electronic apparatus or not based on the control bits associated with the testing results of the series of tests performed by each of the multiple testing units.

Methods and compositions useful for subterranean formation treatments, such as hydraulic fracturing treatments and sand control that include porous materials. Such porous materials may be selectively configured porous material particles manufactured and / or treated with selected glazing materials, coating materials and / or penetrating materials to have desired strength and / or apparent density to fit particular downhole conditions for well treating such as hydraulic fracturing treatments and sand control treatments. Porous materials may also be employed in selected combinations to optimize fracture or sand control performance, and / or may be employed as relatively lightweight materials in liquid carbon dioxide-based well treatment systems.