CN2870965Y

CN2870965Y - Micromixer

Info

Publication number: CN2870965Y
Application number: CN 200520125314
Authority: CN
Inventors: 郑玉明; 程霞; 牛伟
Original assignee: 郑玉明
Priority date: 2005-11-29
Filing date: 2005-11-29
Publication date: 2007-02-21
Anticipated expiration: 2015-11-29

Abstract

The utility model disclose a micro blender, which comprises a machine body, the upper end of the machine body is installed with a vibrating disk and the vibrating disk is connected with the machine body through a main shaft and a flexible thread. The utility model is characterized in that the upper end of the vibrating disk is still installed with a test tube stand. The utility model is mainly used as the mixer for shaking in the medical laboratory, especially as the shaking equipment for the radioimmunoassay experiment. The utility model can realize one-time multiple pipe shaking, thus simplifying the manipulation, economizing the labor hour and reducing the labor intensity.

Description

Micro-mixer

Technical field the utility model relates to the micro-mixer that the medical science laboratory shakes up usefulness, is specially adapted to that the radiommunoassay test(ing) liquid is mixed to be shaken up.

Background technology is in the test of medical science laboratory, particularly in the radiommunoassay test, need a large amount of test tubes that mixing material is housed is shaken up, traditional method that shakes up is, the test tube that the hand-held at every turn 2-3 of staff only is equipped with mixing material carries out on micro-mixer, the test tube bottom is placed on the vibration card of micro-mixer in the work, by the vibrating disk vibration realizing to shaking up of mixing material in vitro, each operating time need be with 1 minute, a complete test only shakes up the test tube mixing material and just takes time 50-60 minute, and is time-consuming, effort, complex operation.

The summary of the invention the purpose of this utility model will provide a kind of improved micro-mixer exactly, and it can overcome shaking up that existing micro-mixer medically commonly used exists effectively, and operation is time-consuming, the drawback of effort, complex operation.

The purpose of this utility model is achieved in that micro-mixer, has body, and vibrating disk is installed in body upper end, connects by main shaft and gentle silk between vibrating disk and the body, it is characterized in that the upper end of vibrating disk also is equipped with rack for test tube.

As further program of the utility model, be the disc structure of described rack for test tube for band test tube jack.

As the further scheme of another kind of the present utility model, be the square plate structure of described rack for test tube for band test tube jack.

The utility model has been owing to installed rack for test tube in vibrating disk upper end, thereby can realize that to the test tube that mixing material is housed a multitube shakes up, and has simplified operation, has saved man-hour, has reduced labour intensity.

Description of drawings Fig. 1 is the front view of the utility model micro-mixer, and Fig. 2 is the vertical view of a kind of embodiment of micro-mixer shown in Figure 1, and Fig. 3 is the vertical view of the another kind of embodiment of micro-mixer shown in Figure 1.The utility model is described in further detail below in conjunction with accompanying drawing.

Specific embodiment Fig. 1 shows the structure of the utility model micro-mixer master apparent place, vibrating disk 3 is installed in body 6 upper ends, connect by main shaft 4 and gentle silk 5 between vibrating disk 3 and the body 6, the upper end of vibrating disk 3 also is equipped with rack for test tube 2, inserts the test tube that mixing material is housed 1 to be shaken up on the rack for test tube 2.Fig. 2 shows a kind of plan structure of the present utility model, and rack for test tube 2 is the disc structure of band test tube jack 7, and test tube jack 7 is uniform on disk, and test tube 1 inserts test tube jack 7 during work.Fig. 3 shows another kind of plan structure of the present utility model, and rack for test tube 2 is the square plate structure of band test tube jack 7, and test tube jack 7 is uniform on square plate, and test tube 1 inserts test tube jack 7 during work.

The course of work of the present utility model is: the test tube that mixing material is housed 1 that will be to be shaken up inserts in the test tube jack 7 of rack for test tube 2, starter motor, micro-mixer work, 4 rotations of driven by motor main shaft, vibrating disk 3 relative main shafts 4 are realized complex vibration eccentric and that wave, vibrating disk 3 drives rack for test tube 2 vibrations again, thereby the test tube 1 that mixing material will be housed shakes up.The amplitude of oscillation of gentle silk 5 control vibrating disks 3, the amplitude of eccentric throw control vibrating disk 3.

Claims

1, a kind of micro-mixer has body (6), and vibrating disk (3) is installed in body (6) upper end, connects by a main shaft (4) and soften thread (5) between vibrating disk (3) and the body (6), and it is characterized in that: the upper end of vibrating disk (3) also is equipped with rack for test tube (2).

2, micro-mixer according to claim 1 is characterized in that: described rack for test tube (2) is the disc structure of band test tube jack (7).

3, micro-mixer according to claim 1 is characterized in that: described rack for test tube (2) is the square plate structure of band test tube jack (7).