A system for conducting the identification and quantification of micro-organisms, e.g., bacteria in urine samples which includes: 1) several disposable cartridges for holding four disposable components including a centrifuge tube, a pipette tip having a 1 ml volume, a second pipette tip having a 0.5 ml volume, and an optical cup or cuvette; 2) a sample processor for receiving the disposable cartridges and processing the urine samples including transferring the processed urine sample to the optical cups; and 3) an optical analyzer for receiving the disposable cartridges and configured to analyze the type and quantity of micro-organisms in the urine sample. The disposable cartridges with their components including the optical cups or cuvettes are used in the sample processor, and the optical cups or cuvettes containing the processed urine samples are used in the optical analyzer for identifying and quantifying the type of micro-organism existing in the processed urine samples.

Coordinated conveyors in an automated system. A system comprises a plurality of conveyors, which each comprise a plurality of segments, and one or more stations. An instruction is received to perform an operation that requires at least one station to process at least a first item held by a first segment of a first conveyor and a second item held by a second segment of a second conveyor. In response to the instruction, one or both of the first and second conveyors are moved, such that the first segment and the second segment are aligned at the station. After alignment, one or more instruments of the station process the first item and the second item.

The present invention relates to a system for conducting the identification and quantification of micro-organisms, e.g., bacteria in biological samples. More particularly, the invention relates to a system comprising a cooling, heating and fan arrangement for maintaining a predetermined optimum temperature of the samples during testing; a visual, circumferential and axial alignment system for aligning the samples within the carousel; a transfer system for transferring the samples from the carousel to the centrifuge; a balancing system of minimizing the rotational vibrations of the centrifuge; a safety system and anti-tipping design for the sample containing system; liquid dispensing arms for dispensing the buffered saline solution; and discharge ports for discharging and disposing of the liquid removed from the samples to a location external of the system.

The present invention relates to a system for conducting the identification and quantification of micro-organisms, e.g., bacteria in biological samples. More particularly, the invention relates to a system comprising a cooling, heating and fan arrangement for maintaining a predetermined optimum temperature of the samples during testing; a visual, circumferential and axial alignment system for aligning the samples within the carousel; a transfer system for transferring the samples from the carousel to the centrifuge; a balancing system of minimizing the rotational vibrations of the centrifuge; a safety system and anti-tipping design for the sample containing system; liquid dispensing arms for dispensing the buffered saline solution; and discharge ports for discharging and disposing of the liquid removed from the samples to a location external of the system.

An automatic biochemical analyzer, comprises a reaction wheel comprising an inner ring and an outer ring, wherein the reaction wheel is equally divided into multiple cuvette positions; the inner ring and the outer ring have a photoelectric detection position, a sample injecting position, a reagent injecting position, a sample stirring position, a reagent stirring position and a cuvette cleaning position; the photoelectric detection position of the inner ring is offset relative to that of the outer ring by a first cuvette position along a counterclockwise or clockwise direction; and the sample injecting positions, the reagent injecting positions, the sample stirring positions, and the reagent stirring positions of the inner ring are offset relative to those of the outer ring by a second cuvette position along the same direction, the first cuvette position is equal to the second cuvette position, or a difference between those two is one cuvette position.

An analytical instrument architecture provides high analytical test throughput in a compact footprint. A dilution section creates dilutions of a sample, a reaction processing section contains containers for assay reaction and measurement, and a reagent storage section supports reagent storage and supply. Transfer probes move the dilution and reagents to reaction containers. The dilution processing section includes concentric, independently driven rings of dilution containers; the reaction processing section includes concentric rings of reaction containers driven by the same mechanism for parallel processing of assays.

An analysis device is provided with a first disk on which a sample container and disposable container can be disposed, a second disk on which a solid-phase extraction cartridge and disposable container can be disposed, a first probe capable of transferring a sample of the sample container disposed on the first disk or a solution of the disposable container disposed on the first disk to the solid-phase extraction cartridge or disposable container disposed on the second disk, and a second probe capable of transferring a reagent of a reagent container to the sample container or disposable container disposed on the first disk and the solid-phase extraction cartridge or disposable container disposed on the second disk. Sample preprocessing before solid-phase extraction processing takes place on the first disk.

A measurement device that includes a plurality of lines for conveying a reaction container containing a sample and measures a predetermined material included in the sample while conveying the reaction container by the plurality of lines, wherein the plurality of lines include: a first reaction line for conveying a reaction container at a first convey speed; a second reaction line for conveying a reaction container at a second convey speed; and a measurement line for measuring a predetermined material included in a sample reacted with a reagent within the reaction container in the first reaction line and a sample reacted with a reagent within the reaction container in the second reaction line, the measurement line conveying the reaction containers at a third convey speed that is higher than the first convey speed and the second convey speed.

A system for conducting the identification and quantification of micro-organisms, e.g., bacteria in urine samples which includes: 1) several disposable cartridges for holding four disposable components including a centrifuge tube, a pipette tip having a 1 ml volume, a second pipette tip having a 0.5 ml volume, and an optical cup or cuvette; 2) a sample processor for receiving the disposable cartridges and processing the urine samples including transferring the processed urine sample to the optical cups; and 3) an optical analyzer for receiving the disposable cartridges and configured to analyze the type and quantity of micro-organisms in the urine sample. The disposable cartridges with their components including the optical cups or cuvettes are used in the sample processor, and the optical cups or cuvettes containing the processed urine samples are used in the optical analyzer for identifying and quantifying the type of micro-organism existing in the processed urine samples.

A system for conducting the identification and quantification of micro-organisms, e.g., bacteria in urine samples which includes: 1) several disposable cartridges for holding four disposable components including a centrifuge tube, a pipette tip having a 1 ml volume, a second pipette tip having a 0.5 ml volume, and an optical cup or cuvette; 2) a sample processor for receiving the disposable cartridges and processing the urine samples including transferring the processed urine sample to the optical cups; and 3) an optical analyzer for receiving the disposable cartridges and configured to analyze the type and quantity of micro-organisms in the urine sample. The disposable cartridges with their components including the optical cups or cuvettes are used in the sample processor, and the optical cups or cuvettes containing the processed urine samples are used in the optical analyzer for identifying and quantifying the type of micro-organism existing in the processed urine samples.