CN209264315U - Sample sampling isolation sampling detecting device - Google Patents
Sample sampling isolation sampling detecting device Download PDFInfo
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- CN209264315U CN209264315U CN201820730781.3U CN201820730781U CN209264315U CN 209264315 U CN209264315 U CN 209264315U CN 201820730781 U CN201820730781 U CN 201820730781U CN 209264315 U CN209264315 U CN 209264315U
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- Prior art keywords
- sampler
- opening
- detection
- sampling
- sample
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Abstract
The utility model relates to the processing and manufacturing fields of medical inspection device, disclose a kind of sample sampling isolation sampling detecting device, the sampler B and detection device C separated including isolating device, sampler A and the sampler A phase；Wherein, the sampler B includes at least the cavity for accommodating all or part of sampler A；The sampler A includes opening A and opening B；The opening A extends towards the direction of the isolating device；The opening B towards position in the cavity；The detection device C is connected with the sampler B；The isolating device includes with the opening A sealing device A to match and can sting device A for destroy the sealing device A.The utility model has the advantage of solve the problems, such as not getting both between the seal isolation of sampler and operability, have more functions compared to the probe tube of existing single structure.
Description
Technical field
The utility model relates to the processing and manufacturing field of medical inspection device, in particular to a kind of sample sampling isolation sampling
Detection device.
Background technique
In medical instruments field, it will usually need using sampler come to the tissue for medical treatment detection, excretion
Object, blood equal samples are detected.The single test tubes of existing usually used structure, or have various Test paper sockets
The devices such as detection bottle complete the detection of above-mentioned sample.Since the detection of sample has quite high sealing requirements,
Structure is complicated, the more detection device of function, it is difficult to while meeting the requirement of leakproofness.
Need to develop a detection device that can take into account above two functional effect thus.
Utility model content
The utility model is less for detection device function in the prior art, and the bad disadvantage of leakproofness provides one
Kind sample sampling isolation sampling detecting device, can carry out the step such as sampling, processing, detection of sample under conditions of being fully sealed
Suddenly.
To achieve the above object, the utility model can take following technical proposals:
A kind of sample sampling isolation sampling detecting device, including isolating device, sampler A and the sampler A phase
Isolated sampler B and detection device C；
Wherein, the sampler B includes at least the cavity for accommodating all or part of sampler A；
The sampler A includes opening A and opening B；
The opening A extends towards the direction of the isolating device；
The opening B towards position in the cavity；
The detection device C is connected with the sampler B；
The isolating device includes with the opening A sealing device A to match and for destroying the sealing device A
Can sting device A.
Further, in the case of this application, as a kind of optional scheme, the detection device C includes being used for
The detection opening D of communication with detection device inside and outside.
Further, in the case of this application, as a kind of optional scheme, the isolating device further includes and institute
State sealing device C that detection opening D matches and can sting device B for destroy the sealing device C.
Further, in the case of this application, as a kind of optional scheme, sample sampling isolation sample detection dress
Setting further includes the auxiliary device matched with the isolating device；The auxiliary device includes and the detection opening D matches
Sealing device C and can sting device B for destroy the sealing device C.
Further, in the case of this application, as a kind of optional scheme, the isolating device further includes and institute
State the observation device D that sampler B or detection device C are connected.
Further, in the case of this application, as a kind of optional scheme, the auxiliary device further includes and institute
State the observation device D that sampler B or detection device C are connected.
Further, in the case of this application, as a kind of optional scheme, the observation device D includes an edge
Far from the isolating device direction extend face.
Further, in the case of this application, as a kind of optional scheme, the isolating device includes a protrusion
Portion；It is described can sting device A be set on the protrusion.
Further, in the case of this application, as a kind of optional scheme, the detection device C is around described
The circumferential direction of sampler B extends.
Further, in the case of this application, as a kind of optional scheme, the observation device takes around described
The circumferential direction of sampling device B extends.
Further, in the case of this application, as a kind of optional scheme, the auxiliary device around it is described every
The direction for being directed away from the isolating device from device extends.
Further, in the case of this application, as a kind of optional scheme, the sampler B and detection
Filter device is provided between device C.
Further, in the case of this application, as a kind of optional scheme, the sampler B further include from
Heart agitating device.
Further, in the case of this application, as a kind of optional scheme, the observation device D is a direction
The narrow cavity that direction far from the isolating device extends.
Further, in the case of this application, as a kind of optional scheme, the sampler B further includes connecting
The opening E of logical sampler B and detection device C；The inside of sampler B described in distance in the vertical direction of the opening E
The height of inside bottom of the height of bottom higher than the detection device C.
The utility model has significant technical effect below:
The functions such as sampling, sample process, detection can be completed, while can also be straight in the case where keeping seal isolation
It connects and sample is observed.
Further, it using after centrifugal mixer device, can also be controlled by adjusting the revolving speed of centrifugal mixer device
The flowing of liquid.
Detailed description of the invention
Fig. 1 is that the structure after the length direction cutting along sampler A of sample sampling isolation sampling detecting device is shown
It is intended to.
Fig. 2 is another structural schematic diagram of sample sampling isolation sampling detecting device.
Specific embodiment
The utility model is described in further detail below with reference to embodiment.
Embodiment 1
As shown in Figure 1, a kind of sample sampling isolation sampling detecting device, for being taken in the presence of the needs such as pollution, smell
The sampling and detection that sample is medically isolated during detecting, separable sampler A200 and sampler
B300 can enable sampling and detection that can carry out respectively, can lose sample and be effectively isolated, device includes isolating device
100, sampler A200, sampler B300 and detection device C400.In addition to sampler A200 and isolating device 100
Except can individually removing, remaining device can be it is integrally manufactured, can also be to be attached after separately manufacturing.Wherein, it is isolated
Device 100 can be used existing similar soft isolated material and be made.Sampler A200, sampler B300 commonly use transparent
Hard material is made.The material of detection device C400 as required is made.Sampler A200 and sampling dress in the present embodiment
Setting B300 is cylindrical tubular structure, but can also use other shapes of structure, is not enumerated herein.
Wherein, the sampler B300 is included at least for accommodating the hollow of all or part of sampler A200
Cavity 301, in the present embodiment, sampler B300 is the outside for being socketed on sampler A200, and is deposited between the side wall of the two
In comparable gap.In order to easy to use, usual cavity 301 is the vertical shape with circular cross-section, conducive to being centrifuged
Mixing or separation.
The sampler A200 includes opening A201 and opening B202；The opening typically refers to corresponding device
Through-hole or similar structure on wall.
The opening A201 extends towards the direction of the isolating device 100；Usually upward opening, be open A201
Upper end be provided with sealing device A101.
The opening B202 is towards in the hollow cavity 301；
As shown, the sampler B300 includes open C；Open C is equivalent to sampler A200 and sampler
Gap between B300, for the ease of by sampler B300 liquid export, and usually using sealing device B below into
Row seal isolation.But in the present embodiment, the not required structure of open C.
The detection device C400 is connected with the sampler B300, and solution mixed in this way can flow into detection
Device C400 is detected.Detection device C400 can be existing any detection device, and using one kind in the example shown can be with
The structure of container for mixing liquid of being detained.
The isolating device 100 includes and the opening A201 sealing device A101 to match and the open C phase
The sealing device B that matches and can sting device A for destroy the sealing device A；It is described can sting device A102 be set to
On the extending direction of the opening A201, extending direction herein refers to the direction of opening A201.In the feelings that other structures are constant
Under condition, if open C is cancelled, corresponding sealing device B can also cancel, and those skilled in the art can be according to open C
Presence or absence is adjusted the structure of corresponding sampler and isolating device 100.
Further, in the present embodiment, the matched face of size that all sealing devices refer both to and are open.All can
Sting device refers to a part of isolating device 100, usual sealing device be can sting device a side, the thickness of the part
Degree can enable some cuspidated utensils of tool puncture isolating device and further be operated.
In actual use, first sampler A200 is removed, by being open, A201 is transferred to sample, then with isolation dress
Set 100 sealed opening A201；Sampler A200 equipped with sample is reloaded in sampler B300.It can at this point, puncturing
Reaction solution is injected sampler A200 by sting device A102, and the reaction solution for being mixed with sample flows into sampling dress by opening B202
Set B300.Reaction solution and sample can be mixed or separated in sampler B300, be depended on the needs.It is mixed
Liquid flows into detection device C400 and is detected after reaction.
Embodiment 2
As shown in Figure 1, further on the basis of embodiment 1, the detection device C can also include for being connected to inspection
Survey the detection opening D401 in the inside device C400 and outside.It can will be assisted by detection opening D401 and other
Detecting instrument, equipment etc. are probeed into detection device C400 and are detected.Or detection opening D401 balance detection can also be passed through
The external and internal pressure of device C400 and sampler B300.
Further, the isolating device 100 further includes the sealing device C103 to match with the detection opening D401
And it can sting device B104 for destroy the sealing device C103.Alternatively, sample sampling isolation sampling detecting device is also
Including the auxiliary device 500 matched with the isolating device 100；The auxiliary device 500 include and the detection opening
Sealing device C103 that D401 matches and can sting device B104 for destroy the sealing device C103.At this point, inspection
Opening D401 is surveyed towards isolating device 100 or auxiliary device, it is can use and detection opening D401 is sealed, into one
Step prevents from polluting.Can sting device B104 be directed towards detection opening D401, convenient for being punctured to it.
Further, the isolating device 100 further includes being connected with the sampler B300 or detection device C400
Logical observation device D105.
Further, the observation device D105 includes a face extended along the direction far from the isolating device 100
105a.The similar cambered surface with amplification can be formed by adjusting the structure in the face, consequently facilitating observation.
Further, the isolating device 100 includes a protrusion 106, convenient for hand-held；It is described can sting device A102 set
It is placed on the protrusion 106, is as shown top.
Further, the detection device C400 extends around the circumferential direction of the sampler B300.As shown,
Auxiliary device in a ring, is the further extension of isolating device 100, if between isolating device 100 be it is separable, can
Individually to remove isolating device when being transferred to sample into sampler A200, be conducive to the clean of holding detection device C400
Only.
Further, the observation device extends around the circumferential direction of the sampler B300.
Further, the auxiliary device 500 is directed away from the isolating device 100 around the isolating device 100
Direction extends.
Further, filter device 600 is provided between the sampler B300 and detection device C400.
Further, the sampler B300 further includes centrifugal mixer device 303；It can by centrifugal mixer device 303
Mixed liquor to be centrifuged or mixed operation, as shown, observation device, detection device C400 and sampling dress
The bottom level for setting B300 gradually declines, after further increasing the revolving speed of centrifugal mixer, can enable the mixed liquor of part along
The side wall of sampler B300 overflows upwards is directly entered detection device C400, after further increasing centrifugal mixer revolving speed again,
The mixed liquor of part can be enabled to go successively to observation device.
Further, the observation device D105 is the narrow of a direction extension for being directed away from the isolating device 100
Cavity, liquid or mixed liquor into the cavity will be detained wherein, and be convenient for further observing, in conjunction with above-mentioned arc
Shape face can have good observing effect.
The sampler B300 further includes the opening E304 for being connected to sampler B300 and detection device C；It is described to open
The height of the inside bottom of sampler B300 described in distance is higher than the detection device C400's in the vertical direction of mouth E304
The height of inside bottom.In this way, the mixed liquor of a part can be detained in detection device C400.
In short, the above is only the preferred embodiment of the present invention, it is all according to present utility model application the scope of the patents institute
The equivalent changes and modifications of work should all belong to the covering scope of the utility model patent.
Claims (15)
1. a kind of sample sampling isolation sampling detecting device, which is characterized in that including isolating device (100), sampler A
(200) the sampler B (300) and detection device C (400) mutually separated with the sampler A (200)；
Wherein, the sampler B (300) includes the cavity (301) for accommodating all or part of sampler A (200)；
The sampler A (200) includes opening A (201) and opening B (202)；
Opening A (201) extends towards the direction of the isolating device (100)；
The opening B (202) is interior towards the cavity (301) are located at；
The detection device C (400) is connected with the sampler B (300)；
The isolating device (100) includes and the sealing device A (101) that matches of opening A (201) and for destroying
That states sealing device A (101) can sting device A (102).
2. sample sampling isolation sampling detecting device according to claim 1, which is characterized in that the detection device C
It (400) include the detection opening D (401) for being used for the inside communication with detection device C (400) and outside.
3. sample sampling isolation sampling detecting device according to claim 2, which is characterized in that the isolating device
(100) further include the sealing device C (103) to match with the detection opening D (401) and for destroying the sealing device
C's (103) can sting device B (104).
4. sample sampling isolation sampling detecting device according to claim 2, which is characterized in that sample sampling isolation sampling
Detection device further includes the auxiliary device (500) matched with the isolating device (100)；
The auxiliary device (500) includes and the sealing device C (103) that matches of the detection opening D (401) and for breaking
The bad sealing device C (103) can sting device B (104).
5. sample sampling isolation sampling detecting device according to claim 3, which is characterized in that the isolating device
It (100) further include the observation device D (105) being connected with the sampler B (300) or detection device C (400).
6. sample sampling isolation sampling detecting device according to claim 4, which is characterized in that the auxiliary device
It (500) further include the observation device D (105) being connected with the sampler B (300) or detection device C (400).
7. sample sampling isolation sampling detecting device according to claim 5, which is characterized in that the observation device D
It (105) include a face extended along the direction far from the isolating device (100).
8. sample sampling isolation sampling detecting device according to claim 1, which is characterized in that the isolating device
(100) include a protrusion (106)；It is described can sting device A (102) be set on the protrusion (106).
9. sample sampling isolation sampling detecting device according to claim 1, which is characterized in that the detection device C
(400) extend around the circumferential direction of the sampler B (300).
10. according to any sample sampling isolation sampling detecting device of claim 5,6,7, which is characterized in that the sight
The circumferential direction that device D (105) are examined around the sampler B (300) extends.
11. sample sampling isolation sampling detecting device according to claim 4, which is characterized in that the auxiliary device
(500) extend around the direction that the isolating device (100) are directed away from the isolating device (100).
12. sample sampling isolation sampling detecting device according to claim 1, which is characterized in that the sampler B
(300) and between detection device C (400) it is provided with filter device (600).
13. sample sampling isolation sampling detecting device according to claim 1, which is characterized in that the sampler B
It (300) further include centrifugal mixer device (303).
14. sampling isolation sampling detecting device according to sample described in claim 5 or 6, which is characterized in that the observation dress
Setting D (105) is the narrow cavity that a direction for being directed away from the isolating device (100) extends.
15. sample sampling isolation sampling detecting device according to claim 1, which is characterized in that the sampler B
It (300) further include the opening E (304) for being connected to sampler B (300) and detection device C (400)；Opening E (304)
The height of the inside bottom of sampler B (300) described in distance is higher than the inside of the detection device C (400) in vertical direction
The height of bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820730781.3U CN209264315U (en) | 2018-05-16 | 2018-05-16 | Sample sampling isolation sampling detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820730781.3U CN209264315U (en) | 2018-05-16 | 2018-05-16 | Sample sampling isolation sampling detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209264315U true CN209264315U (en) | 2019-08-16 |
Family
ID=67555994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820730781.3U Expired - Fee Related CN209264315U (en) | 2018-05-16 | 2018-05-16 | Sample sampling isolation sampling detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209264315U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113219186A (en) * | 2021-01-29 | 2021-08-06 | 武汉市农业科学院 | Full-automatic heavy metal analyzer |
-
2018
- 2018-05-16 CN CN201820730781.3U patent/CN209264315U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113219186A (en) * | 2021-01-29 | 2021-08-06 | 武汉市农业科学院 | Full-automatic heavy metal analyzer |
| CN113219186B (en) * | 2021-01-29 | 2024-02-09 | 武汉市农业科学院 | Full-automatic heavy metal analyzer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190816 Termination date: 20210516 |