摘要:
A medical tube retention device for securing a tube to a patient. The device is comprised of a band having interior and exterior surfaces and an elastic portion. At least a portion of the exterior surface has a first type of textile fastener covering. A first complementary textile fasting strip is affixed to one end of the band, and a second complementary textile fastening strip is releasably affixed to the opposite end. The textile fastening strips are attached to a tracheostomy or endotracheal tube flange through slots located on opposite sides of the flange. An optional third complementary textile fasting strip, affixed to the first end of the band, is secured to a tube connector and releasably affixed to the opposite end of the band to positively retain the connector to the tube.
摘要:
Heavy metals can be precipitated from waste water or aqueous reaction solutions containing inorganic and/or organic complexing agents with substituted thiorureas of the general formula R.sub.1 R.sub.2 N-CS-NH-COR.sub.3. N,N-dialkyl-N'-benzoyl thioureas are used with preference, whereby methyl, ethyl, n-propyl or isobutyl groups are used as alkyl substituents.
摘要:
A mixture which comprises from 5 to 50% by weight of a block copolymer A, which comprises one or more copolymer blocks (B/S)A each composed of from 65 to 95% by weight of vinylaromatic monomers and from 35 to 5% by weight of dienes and of a glass transition temperature TgA in the range from 40° to 90° C.; from 95 to 50% by weight of a block copolymer B, which comprises at least one hard block S composed of vinylaromatic monomers and comprises one or more copolymer blocks (B/S)B each composed of from 20 to 60% by weight of vinylaromatic monomers and from 80 to 40% by weight of dienes and of a glass transition temperature TgB in the range from −70° to 0° C.; from 0 to 45% by weight of polystyrene or of a block copolymer C other than A and B; and from 0 to 6% by weight of a plasticizer; and its use for production of shrink films.
摘要:
Examples disclose a method and system for designing voice applications. The method may be executable to receive a verbal input, parse the verbal input to recognize a keyword, and identify a plurality of applications associated with the recognized keyword. Moreover, the method may be further executable to determine a relevance and/or payment associated with the verbal input and/or keyword, to identify one or more applications that are already installed on a computing device, and to initiate or offer to initiate the identified installed application based on the determined relevance and/or payment. When an installed application is not identified, the method may be executable to identify one or more applications from a plurality of relevant candidate applications and present one or more of the identified relevant candidate applications to a user for possible installation. The payment may be based on whether the identified application is already installed on the computing device.
摘要:
Various systems and methods of controlling the flow of water from a fill valve in a toilet tank to a toilet bowl of a toilet using a bowl fill valve are provided. An inlet of the bowl fill valve is coupled to a bowl fill outlet of the fill valve and the outlet of the bowl fill valve is channeled to the toilet bowl. In illustrative embodiment, a method is provided comprising the steps of determining when the toilet tank has been substantially drained of water during a flush cycle, and opening the bowl fill valve for a predefined period of time after the toilet tank has been substantially drained of water to fill the toilet bowl of the toilet with water. The predefined period of time is less than a total time of the flush cycle.
摘要:
The present invention introduces a system and method for dynamically improving speech recognition in a speech recognition or other speech processing system. The method comprises dynamically adjusting the system, which comprises estimating the utilization of resources in the system; and improving the performance of the system according to the availability of resources.
摘要:
A method and apparatus implementing a technique for editing an existing curve in a computer graphics system. In one aspect, a method includes receiving a sketch curve as input. The sketch curve has a first modification end point and a second modification end point. A target section of the existing curve is calculated by finding a first target end point and a second target end point in the existing curve. The first target end point is a point on the existing curve closest to the first modification end point and the second target end point is a point on the existing curve closest to the second modification end point. The target section is removed from the existing curve. A replacement curve is created and is inserted into the existing curve in place of the target section. The existing curve and the replacement curve are faired at their respective neighboring end points.
摘要:
A clock generation circuit on each circuit board of a computer system and which removes board-to-board system skew in clock signal distribution. A phase-locked loop is employed to maintain synchronization between the system reference clock signal distributed to each board and the outputs of the distribution gate array in the generation circuit on each board. A 2X frequency clock is provided by combining the clock signal with a delayed version of itself. A second order loop is employed to monitor the duty cycle of the 2X frequency clock and to adjust the duty cycle of the regular frequency clock to provide cycle-to-cycle symmetry for the 2X frequency clock.