US 10,473,650 B2 · Reagent mixing and conveying device and reagent mixing method

Abstract

The present invention provides a reagent mixing device, which comprises a driving device, a transport device and a rotating part, wherein the transport device comprises a conveying mechanism for conveying a reagent kit and a mixing mechanism for mixing a reagent; the conveying mechanism is driven by the driving device to move relative to the mixing mechanism; the rotating part and mixing mechanism are in transmission matching; the conveying mechanism and the mixing mechanism are sleeved with each other to form a bearing structure. The present invention further provides a reagent mixing method. The reagent mixing device is small in size, smart in structure, easy to assemble and low in manufacturing cost. The reagent mixing method provided by the present invention is simple and reliable, high in overall operation reliability, and has very high application values in such analysis and test fields as full-automatic chemiluminescence immunoassay analyzers and biochemical analyzers.

Claims12

Dependent claims

A reagent mixing and conveying device, comprising a driving device, a transport device and a rotating part, wherein the transport device comprises a conveying mechanism configured for conveying a reagent kit and a mixing mechanism for mixing a reagent;

wherein the conveying mechanism is configured to be driven by the driving device to move relative to the mixing mechanism;
the rotating part and the mixing mechanism are configured to be in transmission matching to reduce shaking and to lower noise of the reagent mixing and conveying device;
and wherein the conveying mechanism and the mixing mechanism are sleeved with each other to form a bearing structure.

A test reagent mixing method, comprising the following steps:

(1) providing a reagent mixing and conveying device;
(2) putting a reagent kit filled with a reagent to be mixed on the reagent mixing and conveying device;
and
(3) starting the reagent mixing and conveying device comprises a driving device, a transport part and a rotating part, wherein the transport device comprises a conveying mechanism for conveying a reagent kit and a mixing mechanism for mixing a reagent;
wherein the driving device comprises a driving motor and a driving end and the driving end is arranged in a central hole of the conveying mechanism;
wherein the conveying mechanism is driven by the driving device to move relative to the mixing mechanism;
wherein the rotating part and the mixing mechanism are in transmission matching to reduce shaking and lower noise of the reagent mixing and conveying device and the rotating part is used for stirring reagent to be mixed;
and the conveying mechanism and the mixing mechanism are sleeved with each other to form a bearing structure.

5 more elements

Dependencies are inferred from the claim text.

Reagent mixing and conveying device and reagent mixing method

Life of this patent

Reagent mixing and conveying device and reagent mixing method

Life of this patent

Abstract

Claims12