Sample automatic feeder of full automatic fecal occult blood analyzer

A technology of automatic supply and fecal occult blood, applied in the direction of analysis materials, instruments, etc., can solve the problems of high cost, complex structure, poor mechanical movement stability, etc., and achieve the effect of low installation and use cost, stable mechanical operation, and simple structure

Active Publication Date: 2012-07-04
DIRUI MEDICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention lies in the problems of complex structure, poor stability of me

Method used

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  • Sample automatic feeder of full automatic fecal occult blood analyzer
  • Sample automatic feeder of full automatic fecal occult blood analyzer
  • Sample automatic feeder of full automatic fecal occult blood analyzer

Examples

Experimental program
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Embodiment Construction

[0015] see figure 1 , figure 2 Shown:

[0016] The automatic sample supply device of the automatic fecal occult blood analyzer of the present invention is composed of a driving mechanism, a barcode scanning mechanism and a tube blocking mechanism, and the driving mechanism, the barcode scanning mechanism and the tube blocking mechanism are all installed on the bottom plate 9 .

[0017] The driving mechanism is composed of a motor 1, a timing belt 2 and a sample tube rack 3. The transmission shaft of the motor 1 is connected with the rotating shaft 4 of the sample tube rack 3 through the timing belt 2, and the motor 1 drives the sample tube rack 3 to rotate through the timing belt 2. The base of the rotating shaft 4 of the sample tube rack 3 is provided with a tube rack position detection device 5, and the tube rack position detection device 5 can accurately detect the position of any feces collection tube 6 on the sample tube rack 3 at any time, so as to control the position...

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Abstract

The invention discloses a sample automatic feeder of a full automatic fecal occult blood analyzer. The sample automatic feeder consists of a driving mechanism, a bar code scanning mechanism and a retaining tube mechanism, all of which are arranged on a base plate, wherein the driving mechanism consists of a motor, a synchronous belt and a sample tube frame, a transmission shaft of the motor is connected with a rotary shaft of the sample tube frame through the synchronous belt, the motor drives the sample tube frame to rotate through the synchronous belt, the bar code scanning mechanism consists of a bar code scanner and a support, the support is arranged on the base plate, the retaining tube mechanism consists of a retaining rod, a pull rod, an electromagnet and a tension spring, the retaining rod and the pull rod are connected by a pull rod shaft, and the pull rod drives the retaining rod to rotate through the pull rod shaft. The sample automatic feeder of the full automatic fecal occult blood analyzer, disclosed by the invention, has the beneficial effects of simple structure, convenience for using, stability in mechanical operation and lower installation use cost.

Description

technical field [0001] The invention relates to an automatic sample supply device for a detection instrument, in particular to an automatic sample supply device for a full-automatic fecal occult blood analyzer. Background technique [0002] At present, in the automatic fecal occult blood analyzer, in order to realize the automatic supply of samples, it is necessary to be equipped with a set of automatic sample supply device. Barcode information automatic reading function, there are many ways to realize this kind of automatic sample supply, such as a square plate automatic sample delivery device, which places sample tube racks side by side, and then pushes them to the sampling mechanism one by one. Although this structure can realize automatic sample supply , but the structure is more complicated, the mechanical movement stability is poor, and the cost is higher. Contents of the invention [0003] The technical problem to be solved by the present invention lies in the prob...

Claims

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Application Information

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IPC IPC(8): G01N35/10
Inventor 宋洁吴鹏张世龙朱海波
Owner DIRUI MEDICAL TECH CO LTD
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