Immuno-chromatography detection device for secretion sample
The utility model belongs to medicinal detection device technical field, and in particular to a kind of immune layer for secretion sample
Analyse detection means.
Chromatography detection means is certain not convenient using above existing due to needing other many apparatuses to use cooperatively at present
Property.And to the detection of urine or excreta equal samples, need that the sample of collection is diluted or mixed in many cases
It is loaded again after processing.At present, to the general progress in independent container of processing of sample, sample is entered with pipettor again afterwards
Row transfer sample-adding.Operator scheme so there is a possibility that sample contamination, and be related to more vessel, for some
The processing scheme of the sample of sensitiveness, also non-optimal.
Utility model content
The purpose of this utility model is to overcome prior art defect that there is provided a kind of immunochromatography for secretion sample
The technical solution of the utility model is as follows：
For the immuno-chromatography detection device of secretion sample, including：
One sample stainless steel, the through hole of sample stainless steel bottom wall is located at a sample collection port and one；
One detection components, with chimeric each other a lower house and a upper shell, strip is chromatographed in the lower house provided with one,
The upper shell has the sample-adding portion of the sample application zone of a correspondence chromatography strip, the observation window of the results display area of a correspondence chromatography strip
The groove in label window of the hand label of strip, the sample-adding portion with an adaptation sample stainless steel is chromatographed with a correspondence, should
There is the well of the sample application zone of a connection chromatography strip in groove；
Sample stainless steel is rotatably arranged in the groove in sample-adding portion of detection components, and relative detection components have one to connect
Logical position and a detent position, when in load position, the through hole of sample stainless steel bottom wall is tried by well with chromatography
The sample application zone connection of bar, when in the closed position, through hole and the well of sample stainless steel bottom wall stagger and by upper shell
Sample-adding portion closing.
It is oriented to and leads to provided with least one in a preferred embodiment of the present utility model, in the groove in the sample-adding portion
Groove, at least one guiding that the bottom wall of the sample stainless steel is adapted to having with the slip of an above-mentioned at least guide groove is convex
It is further preferred that the lower end of the guide protrusions is provided with the grab being adapted to guide groove clamping.
In a preferred embodiment of the present utility model, the side wall of the groove in the sample-adding portion is mixed provided with adaptation sample
The sunk structure of container is closed, to prevent from being in during detent position, the liquid in sample stainless steel overflows.
The beneficial effects of the utility model：The utility model realizes the processing of sample in a unified device, plus
The control of sample, and because operation is carried out in the system of a relative closure, sample is also reduced to a certain extent dirty
The possibility of dye, the simplicity of operation decreases the hidden danger of artificial operating error.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model.
Fig. 2 is perspective exploded view of the present utility model.
Fig. 3 is sectional view of the present utility model.
Fig. 4 is the dimensional structure diagram of sample stainless steel of the present utility model.
Fig. 5 for it is of the present utility model be in load position when lower house and sample stainless steel cooperation schematic diagram.
The technical solution of the utility model is further detailed below by way of embodiment combination accompanying drawing and
As shown in figure 1, a kind of immuno-chromatography detection device of secretion sample, including a sample stainless steel 1 and an inspection
Survey component 2.
As shown in Figures 2 to 5, sample stainless steel 1, is located at sample stainless steel 1 with a sample collection port 11 and one
The through hole 12 of bottom wall, it is preferred that sample stainless steel 1 is made up of transparent material, thereon with liquid level line；
As shown in Figure 1, Figure 2 with shown in Fig. 5, detection components 2, should with chimeric each other a lower house 21 and a upper shell 22
Provided with a chromatography strip 210 in lower house 21, the upper shell 22 has the sample-adding portion of the sample application zone of a correspondence chromatography strip 210
220th, mark of the hand of the correspondence chromatography strip 210 of observation window 221 and one of the results display area of a correspondence chromatography strip 210 label
Window (not shown) is signed, can be observed to chromatograph the Control lines and Test lines of strip 210, the sample-adding portion by observation window 221
Having on 220 has adding for a connection chromatography strip 210 in a groove 2201 for being adapted to sample stainless steel 1, the groove 2201
The well 2202 in sample area；An at least guide groove 2204, the sample mixing are provided with the groove 2201 in the sample-adding portion 220
At least guide protrusions 13, and described that the bottom wall of container 1 is adapted to having with the slip of an above-mentioned at least guide groove 2204
The lower end of guide protrusions 13 is provided with the grab 130 being adapted to the clamping of guide groove 2204.
As shown in Figure 1, Figure 2 with shown in Fig. 5, sample stainless steel 1 is rotatably arranged on the groove in the sample-adding portion 220 of detection components 2
In 2201, and relative detection components 2 have a communicating position and a detent position, when in load position, and sample mixing is held
The through hole 12 of the bottom wall of device 1 is connected by well 2202 with chromatographing the sample application zone of strip 210, when in the closed position, sample
The through hole 12 of the bottom wall of stainless steel 1 staggers with well 2202 and closed by the sample-adding portion 220 of upper shell 22, it is preferred that groove
Sunk structure 2203 of the 2201 side wall provided with adaptation sample stainless steel 1, to prevent from being in during detent position, sample mixing is held
Liquid in device 1 overflows.
Specifically used method of the present utility model is as follows：
(1) as shown in Figure 1 to Figure 3, during sampling, sample is collected by conduit cotton swab 3, sample stainless steel 1 is then placed in
In, rinsed with auxiliary liquid (being placed in the auxiliary liquid container 4 in figure) or soak conduit cotton swab 3, rush in sample thereon
Enter in sample stainless steel 1, now sample stainless steel 1 is in detent position with respect to detection components 2.
(2) treat that the liquid handling in sample stainless steel 1 is finished, rotated sample stainless steel 1, the edge of sample stainless steel 1
The liquid that guide groove 2204 is turned in load position, sample stainless steel 1 passes through through hole 12 and well 2202 and chromatography
The sample application zone contact of strip 210, realizes sample-adding, after can pass through the testing result of observation window 221 after a period of time.
It is described above, preferred embodiment only of the present utility model, therefore the utility model implementation can not be limited according to this
Scope, i.e., the equivalent changes and modifications made according to the utility model the scope of the claims and description all should still belong to this practicality
It is new cover in the range of.