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56 results about "Rapid response system" patented technology

A rapid response system (RRS) is a tool implemented in hospitals designed to identify and respond to patients with early signs of clinical deterioration on non-intensive care units with the goal of preventing respiratory or cardiac arrest. A RRS consists of two clinical components (afferent and efferent) and two organizational components (process improvement and administrative).

Self-adapting quick response system for urban traffic congestion

The invention provides a self-adapting quick response system for urban traffic congestion, comprising a center system, a roadside detector, a roadside detection controller, a dynamic display board on the road and an information subsystem, wherein the center system is used for processing information which is transferred by the roadside detector and the roadside detection controller which are connected with the center system and returning results after analyzing the information; the roadside detector is used for detecting the road traffic state by utilizing a comprehensive inductor and sending detection results back to the center system as well as the adjacent roadside detector and roadside detection controller; the roadside detection controller is used for detecting and analyzing the relevant traffic flow and the congestion state of the road section or the road junction and controlling the traffic light length, a wireless shirt-distance information publishing device and the dynamic information board; the dynamic display board on the road is used for intercommunicating information with the center system and the adjacent roadside detection controller and dynamically displaying the information after being analyzed; and the information subsystem is connected with the center system and used for pertinently broadcasting traffic information to drivers through various ways. By means of the system provided by the invention, the possible congestion can be rapidly detected and controlled to ensure that the congestion is eradicated at the beginning of forming.
Owner:DIGICAN SHANGHAI CORP

Auto steering control method and system based on magnetorheological technique

The invention provides an auto steering control method and a device based on a magnetorheological technique; the method is realized by installing a magnetorheological damping device on an auto steering system, and the magnetorheological damping device comprises a rotor, a stator, magnetorheological fluid and a coil; the rotor of the magnetorheological damping device rotates with a steering shaft of a pinion and rack steering system, the magnetorheological damping device is controlled by a magnetorheological controller, and the magnetorheological controller receives signals from a torque sensor and a vehicle speed sensor, computes target current according to an assistance characteristic law, inputs the signals to a drive circuit to change the current and outputs the signals to the magnetorheological damping device to change a magnetic field of the magnetorheological damping device; and the device provides a suitable damping force and ensures stability of steering. The method and the device are favorable to solving a problem of a steering wheel 'out of control' while the auto runs at high speed. Compared with a hydraulic EPS and an electric control EPS, the device has advantages of simple structure, low energy consumption, high reliability, rapid response system and the like.
Owner:CHONGQING UNIV OF TECH +1

Universal physiologic sampling pump (PSP) capable of rapid response to breathing

The present invention discloses a physiologic sampling pump (PSP) which uses at least one valve placed near the sampling medium to modulate air sampling to follow a person's inhalation rate and to obviate the sluggishness inherent in prior art PSPs caused by varying pump speed and by the propagation time through an air tube that connects the collection medium to prior art pumps thereby also obviating limitations inherent in system response, functionality, and accuracy. Moreover, by maintaining an essentially constant air flow through a cyclone at all times and through the collection medium while sampling, the present invention operates at known collection efficiencies, and is therefore capable of size-selective sampling of particulates as opposed to prior art PSPs that by varying the magnitude of air flow, make the separation efficiencies of pre-collection devices indeterminate and the samples worthless. When used instead with an impact sampling head, the present invention may collect total particulate as well, and may collect gases and vapors with a charcoal tube sampling head. Structural features associated with the physiological sampling pump for providing rapid response to breathing include an outer housing including a thereto-resistant case, multiple and interchangeable PSP sampling heads further including collection media and a valve(s) mounted on a valve manifold with associated tubing.
Owner:UNITED STATES OF AMERICA

Relative response system including reprogramming capability for autonomous or interrelated stimulus and sensor systems for measuring biological response data relative to either an absolute reference and/or relative to other biological response

A wireless system of independent CPU pods for initiating, collecting, and optionally processing, absolute and/or relative response data of biological systems to stimulus and then using wireless means to transmit the data to a plurality of external communications (e.g. human interface device) via a bridge pod. The system is set up to perform a plurality of sequences of stimulus and then response measurement according to programming through the wireless network which can be changed on each CPU pod via re-programming at any time to create new configurations and metrics. The sequences may execute on each CPU pod(s) and CPU bridge pod (s) autonomously or the programing can create a plurality of different interrelated sequences depending on system objectives. A plurality of sensors and stimulate devices are connected or integrated to the CPU pods according to the purposes of the programmed stimulate response sequences. This system is beneficial for getting stimulus-response data for any biological activity in a relative of independant response manner making it quite general. Thus, interrelated reactions of any number of biological systems relative to each other can be measured, processed and communicated to any desired device for further processing or display. Thus, either individual performance or entire teams relative performance can be tracked to improve performance in a plurality of ways in a plurality of sports, military, etc. exercises.
Owner:ECKBLAD MICHAEL ZACK +1

Universal physiologic sampling pump (PSP) capable of rapid response to breathing

The present invention discloses a physiologic sampling pump (PSP) which uses at least one valve placed near the sampling medium to modulate air sampling to follow a person's inhalation rate and to obviate the sluggishness inherent in prior art PSPs caused by varying pump speed and by the propagation time through an air tube that connects the collection medium to prior art pumps thereby also obviating limitations inherent in system response, functionality, and accuracy. Moreover, by maintaining an essentially constant air flow through a cyclone at all times and through the collection medium while sampling, the present invention operates at known collection efficiencies, and is therefore capable of size-selective sampling of particulates as opposed to prior art PSPs that by varying the magnitude of air flow, make the separation efficiencies of pre-collection devices indeterminate and the samples worthless. When used instead with an impact sampling head, the present invention may collect total particulate as well, and may collect gases and vapors with a charcoal tube sampling head. Structural features associated with the physiological sampling pump for providing rapid response to breathing include an outer housing including a thereto-resistant case, multiple and interchangeable PSP sampling heads further including collection media and a valve(s) mounted on a valve manifold with associated tubing.
Owner:US DEPT OF HEALTH & HUMAN SERVICES

Novel process for preparing alpha-terpineol by catalyzing turpentine oil with MoO3/ZnO2

The invention discloses a method for preparing alpha-terpineol by MnO3/ZrO2 solid super acid prepared by the impregnation method to catalyze turpentine through hydration reaction in a WF-4000C microwave quick-reaction system. The technological conditions for preparing MnO3/ZrO2 are as follows: the concentration of an ammonium molybdate solution is between 0.2 and 2 mol/L; the impregnation temperature is between 50 and 80 DEG C, the impregnation time is between 2 and 5 hours, the calcination temperature is between 400 and 650 DEG C, and the calcination time is between 2 and 5 hours. The technological conditions for preparing the alpha-terpineol through the hydration reaction of the turpentine in a microwave field are as follows: the ratio of the turpentine to the absolute ethyl alcohol to water is 1 to 1 to 1-3 (mols); the amount of catalyst is between 2 and 10 percent (weight percent); the microwave power is between 300 and 500 watts; and the reaction temperature is between 50 and 90 DEG C, and the reaction time is between 1 and 3 hours. The conversion rate of the turpentine is between 90 and 97 percent, and the yield of the alpha-terpineol is between 51 and 53 percent; the reaction time is greatly shortened; and the advantages of promotion of the organic chemical reaction speed by microwaves, reduction of the production cost and energy conservation are fully revealed. Because the method has the advantages of low-price and easily obtained raw materials, low production cost, simple synthetic technology, superior performance, suitability for industrialized production, etc., the method has strong market competitive strength and promotion and application value.
Owner:KUNMING UNIV OF SCI & TECH

Screw type air compressor air inlet valve with features of precise control of opening degree and driving and quick response

The screw air compressor precisely controls the quick-response intake valve. The drive controller 3 is installed on the side of the valve body 5, and the butterfly valve 6 is installed on the upper part of the intake port 1. The butterfly valve 6 is connected to the drive controller with 3 axes. A hammer type check valve 7 is installed under the inner butterfly valve 6, a vent valve 4 is installed on the valve body 5, and the drive controller 3 and the vent valve 4 are connected with the control system. The air intake volume is adjusted by using the drive controller in cooperation with the vent valve and the heavy hammer check valve. All functional structural channels are integrated in the air inlet and air outlet passages, reducing leakage points, flexible opening and closing actions, and rapid system response. , use the drive controller to accurately and timely control the opening of the butterfly valve, use the vent valve to balance the pressure drop in the system, reduce power consumption and noise during unloading, increase the flow rate of the passing air, increase the flow rate, and reduce the loading time of the screw compressor , which saves the amount of controlled air consumption and realizes the reduction of motor power consumption and energy saving.
Owner:SHANGHAI STABLE ELECTROMECHANICAL EQUIP
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