CN204918563U - Loading slot - Google Patents
Loading slot Download PDFInfo
- Publication number
- CN204918563U CN204918563U CN201520621468.2U CN201520621468U CN204918563U CN 204918563 U CN204918563 U CN 204918563U CN 201520621468 U CN201520621468 U CN 201520621468U CN 204918563 U CN204918563 U CN 204918563U
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- China
- Prior art keywords
- loading slot
- interface
- liquid
- groove
- storagetank
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- 239000007788 liquid Substances 0.000 abstract description 27
- 238000003860 storage Methods 0.000 abstract description 14
- 239000002699 waste material Substances 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000010924 continuous production Methods 0.000 abstract description 2
- 239000011550 stock solution Substances 0.000 abstract description 2
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 230000037452 priming Effects 0.000 abstract 1
- 238000009826 distribution Methods 0.000 description 8
- 239000002184 metal Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000002924 anti-infective effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 238000011337 individualized treatment Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a loading slot, including shell, guiding groove, storage tank, the guiding groove bottom is including at least one recess, the recess is U -shaped or V -arrangement, the storage tank bottom also can include at least one the recess. The utility model discloses a loading slot can also storage tank outside bottom is equipped with the interface. Be connected with the pipeline on the interface, the official says and to set up the self priming pump, connects outside reservoir. Adopt the utility model discloses a loading slot, the liquid quantitative change is flowed to loading slot's the recess in after a little while, even only a small amount of liquid also can be absorb, can not cause the waste, can furthest reduce the waste of liquid to there is the interface storage tank outside bottom, makes the stock solution scale of construction not receive space limitation, is convenient for realize the automatic continuous production of application of sample, cooperates automatic application of sample ware, continuous application of sample in can guarantee reagent box production process.
Description
Technical field
The utility model belongs to detecting instrument apparatus field, and especially, the utility model relates to loading slot.
Background technology
Microorganism identification, susceptibility divide test kit, major function carries out strain identification to the bacterium of clinical separation, the drug susceptibility of this bacterium detected simultaneously and assess examination & verification, to instruct clinicist correctly to implement anti-infective individualized treatment, providing larger help to clinical experience treatment.
Two individual system of carrying out Bacteria Identification and drug sensitive test are respectively used to by different layout because test kit is each.Each hole injects different liquid substances according to effect different needs to the inside.
Because test kit needs to coordinate pipettor to use, existing multichannel pipettor has 8 Dao He 12 roads, and for ease of using, test kit is mostly 8 holes or the arrangement of 12 holes.When producing test kit, different culture media of annotating in each hole is pretty troublesome things with other materials.Not only very slow, because adjacent holes liquid substance difference also easily adds mistake.This sample adding vessel solves application of sample exactly and the problem such as slowly, easily to make mistakes.。
The Chinese invention patent application of notification number to be the Chinese utility model patent of CN202989147U and publication number be CN102925350A is same subject application, disclose a kind of loading slot structure, comprise base, internal cavity, described internal cavity is supported on described base, the cross section of described internal cavity be both sides to intermediate, inclined closing-in structure, closing in place of described bottommost is arc transition structure.This structure makes inner raffinate few, saves material.But limit by each track pitch of pipettor, loading slot is narrow, can not store large quantity of fluid, brings inconvenience when test kit is produced.
Notification number is that the Chinese utility model patent of CN201890885U discloses a kind of 12 holes and to walk abreast loading slot, comprise shell, slotted eye, guiding groove, slotted eye is be positioned at the groove that enclosure is recessed to form by top downwards, guiding groove is long strip shape groove, to be connected to by each slotted eye in the middle part of surgery on longitudinal axis position.Such structure, because guiding groove is long strip shape groove, when the liquid in loading slot is little time, imbitition is suffering very, can cause the problem of fluid waste.
But these loading slots all exist can not store large quantity of fluid, cannot long-time application of sample or a large volume application of sample continuously, bring inconvenience when test kit is produced.
Utility model content
In order to overcome above technical problem of the prior art, the utility model provides a kind of loading slot, comprises shell, guiding groove, storagetank, comprises at least one groove bottom described guiding groove.Coordinate the use of multichannel pipettor, the liquid measure in can once annotate 8 holes or 12 holes.Storagetank is the groove that expands be communicated with loading slot.Flow in the groove of loading slot when amount of liquid tails off, even if only have a small amount of liquid also can draw, can not waste be caused.Liquid near described groove can flow into described groove smoothly, that is, be descending trend from far near near described groove.
Preferably, described groove is U-shaped or V-arrangement.Wherein, circular sliding slopes bottom v-depression.
In above-mentioned either a program, preferably, described storagetank exterior bottom is provided with interface.Described storagetank can store more liquid, also can connect external storage ware as required.When amount of liquid is little, closed by storagetank interface, sample adding vessel can directly use.When amount of liquid is large, storagetank bottom interface can be opened, connect external storage groove.
In above-mentioned either a program, preferably, described interface is connected with pipeline.
In above-mentioned either a program, preferably, described pipeline is provided with switch.
In above-mentioned either a program, preferably, described switch is valve.
In above-mentioned either a program, preferably, described pipeline connects vacuum primingpump.
In above-mentioned either a program, preferably, bottom described storagetank, comprise groove described at least one, V-shaped or U-shaped.
This technology is in use, fluted bottom loading slot, V-arrangement or U-shaped.Flow in the groove of loading slot when amount of liquid tails off, even if only have a small amount of liquid also can draw, can not waste be caused.
Storagetank exterior bottom has interface, makes the stock solution scale of construction not by space constraint, is convenient to realize application of sample automatic continuous production.
Coordinate autopipette, adopt loading slot of the present utility model can realize disposable production in enormous quantities application of sample.
Accompanying drawing explanation
Fig. 1 is according to the plan structure schematic diagram of a preferred embodiment of loading slot of the present utility model.
Fig. 2 is the guiding groove of loading slot shown in Fig. 1, the sectional view of storagetank.
Fig. 3 is that the guide channel bottom groove of the loading slot shown in Fig. 1 distributes the schematic diagram of a preferred embodiment.
The guide channel bottom groove of the loading slot shown in Fig. 4 Fig. 1 distributes the schematic diagram of another preferred embodiment.
Fig. 5 is the plan structure schematic diagram of another preferred embodiment according to loading slot of the present utility model.
Fig. 6 is the diagrammatic cross-section of the guiding groove of loading slot shown in Fig. 5, storagetank and interface.
Fig. 7 is the guiding groove of another preferred embodiment, the sectional view of storagetank according to loading slot of the present utility model.
Wherein, each label implication is as follows:
1: shell; 2: guiding groove; 3: storagetank; 4:V shape or U-shaped groove; 5: interface; 6: rubber tubing; 7: flow-stopping clip.
Specific embodiment
In order in order to better, be expressly understood content of the present utility model, below in conjunction with specific embodiment, the utility model is described further, explains.
Embodiment 1
A kind of loading slot, as shown in Figure 1, comprises shell 1, guiding groove 2, storagetank 3, a v-depression 4 is comprised bottom guiding groove 2, its sectional view as shown in Figure 2, is trend of slowly going up a slope near this v-depression 4, namely near to far, bottom guiding groove 2, other positions are all a little more than the upper limb of v-depression 4, like this, when amount of liquid is little time, liquid can flow in v-depression 4 smoothly, so that by considerably less liquid sucking-off, thus avoid waste.
In the present embodiment, bottom v-depression and non-pointed, but in arc-shaped, like this, the liquid in v-depression 4 can be drawn out to greatest extent.
Embodiment 2
A kind of loading slot, as different from Example 1, comprises a U-shaped groove 4 bottom guiding groove 2.
Embodiment 3.1
A kind of loading slot, as different from Example 1, comprises two V-arrangements or U-shaped groove 4 bottom guiding groove 2.The bottom of guide channel 2 is divided into three parts by described two V-arrangements or U-shaped groove 4 along its length.
Embodiment 3.2
A kind of loading slot, as different from Example 1, comprises three V-arrangements or U-shaped groove 4 bottom guiding groove 2.
The bottom of guide channel 2 is divided into four parts by these three V-arrangements or U-shaped groove 4 along its length.
Embodiment 3.3
A kind of loading slot, as different from Example 1, comprises five V-arrangements or U-shaped groove 4 bottom guiding groove 2.These five V-arrangements or U-shaped groove 4 linear arrangement, be divided into two rows, wherein row's three V-arrangements or a U-shaped groove 4, the bottom of guide channel 2 is divided into four parts by these three V-arrangements or U-shaped groove 4 along its length, two V-arrangements of another row or U-shaped groove 4 distribute and these three V-arrangements or U-shaped groove 4 centre equably, and this two row's V-arrangement or U-shaped groove 4 are divided into three parts in the width direction by bottom guide channel 2.V-arrangement bottom guide channel 2 or U-shaped groove 4 distribute as shown in Figure 3.
Embodiment 3.4
A kind of loading slot, as different from Example 1, seven V-arrangements or U-shaped groove 4 is comprised bottom guiding groove 2, these seven V-arrangements or U-shaped groove 4 linear arrangement, be divided into two rows, wherein row's three V-arrangements or U-shaped groove 4, the bottom of guide channel 2 is divided into four parts by these three V-arrangements or U-shaped groove 4 along its length, four V-arrangements of another row or U-shaped groove 4 equably, within equidistant distribution and this four part.V-arrangement bottom guide channel 2 or U-shaped groove 4 distribute as shown in Figure 4.
Embodiment 4.1
A kind of loading slot, as shown in Figure 5, as different from Example 1, each storagetank 3 exterior bottom comprises interface 5.Interface 5 is connected with rubber tubing 6, and rubber tubing 6 is connected with an outside storage vessel, and described external storage is positioned at the position higher than interface 5, and rubber tubing 6 is provided with flow-stopping clip 7.
Embodiment 4.2
A kind of loading slot, as shown in Figure 6, with embodiment 4.1 unlike, interface 5 is arranged in storagetank 3 outer upper.
Embodiment 5.1
A kind of loading slot, as shown in Figure 7, with embodiment 4.2 unlike, comprise a V-arrangement or U-shaped groove 4 bottom storagetank 3, its distribution is with embodiment 1.
Embodiment 5.2
A kind of loading slot, with embodiment 5.1 unlike, comprise two V-arrangements or U-shaped groove 4 bottom storagetank 3, its distribution is with embodiment 3.1.
Embodiment 5.3
A kind of loading slot, with embodiment 5.1 unlike, comprise three V-arrangements or U-shaped groove 4 bottom storagetank 3, its distribution is with embodiment 3.2.
Embodiment 5.4
A kind of loading slot, with embodiment 5.1 unlike, four V-arrangements or U-shaped groove 4 is comprised bottom storagetank 3, these four V-arrangements or U-shaped groove 4 are divided into two rows, linear arrangement, often arrange two, these two V-arrangements or U-shaped groove 4 are divided into three parts by bottom storagetank 3 in the longitudinal direction, two rows in the direction of the width, are divided into three parts by bottom storagetank 3.
Embodiment 5.5
A kind of loading slot, with embodiment 5.1 unlike, comprise five V-arrangements or U-shaped groove 4 bottom storagetank 3, its distribution is with embodiment 3.3.
Embodiment 5.6
A kind of loading slot, with embodiment 5.1 unlike, comprise six V-arrangements or U-shaped groove 4 bottom storagetank 3, the rule of embodiment 5.4 is followed in its distribution.
Embodiment 5.7
A kind of loading slot, with embodiment 5.1 unlike, comprise seven V-arrangements or U-shaped groove 4 bottom storagetank 3, its distribution is with embodiment 3.4.
Embodiment 5.8
A kind of loading slot, with embodiment 5.1 unlike, comprise eight V-arrangements or U-shaped groove 4 bottom storagetank 3, the rule of embodiment 5.4 is followed in its distribution.
Embodiment 6.1
A kind of loading slot, as different from Example 4, interface 5 connects resin pipeline.The material of pipeline can be selected according to the character of liquid, does not react as standard with not burn into.
Embodiment 6.2
A kind of loading slot, as different from Example 4, interface 5 connection rubber tube, the other end of described rubber hose connects two metal tubes, and two metal tubes are connected by water check valve.
Embodiment 6.3
A kind of loading slot, with embodiment 6.2 unlike, be connected with small-sized vacuum primingpump between described two metal tubes, vacuum primingpump starts formula, and liquid starts to enter loading slot from outside storage vessel; When vacuum primingpump quits work, liquid stops entering loading slot.In the present embodiment, the position relationship of outside storage vessel and interface 5 can be put arbitrarily, all can ensure that liquid can enter loading slot smoothly, thus ensure that the continuous sample-adding in test kit production.
Embodiment 7
A kind of loading slot, comprise shell 1, guiding groove 2, storagetank 3, each guiding groove 2 all has a storagetank 3, and each storagetank 3 exterior bottom comprises interface 5.Interface 5 is connected with rubber tubing, and rubber tubing is connected with an outside storage vessel, and described external storage is positioned at the position higher than interface 5, and rubber tubing is provided with flow-stopping clip.
Embodiment 8.1
A kind of loading slot, as different from Example 7, interface 5 connects resin pipeline.The material of pipeline can be selected according to the character of liquid, does not react as standard with not burn into.
Embodiment 8.2
A kind of loading slot, as different from Example 7, interface 5 connection rubber tube, the other end of described rubber hose connects two metal tubes, and two metal tubes are connected by water check valve.
Embodiment 8.3
A kind of loading slot, with embodiment 8.2 unlike, be connected with small-sized vacuum primingpump between described two metal tubes, vacuum primingpump starts formula, and liquid starts to enter loading slot from outside storage vessel; When vacuum primingpump quits work, liquid stops entering loading slot.In the present embodiment, the position relationship of outside storage vessel and interface 5 can be put arbitrarily, all can ensure that liquid can enter loading slot smoothly, thus ensure that the continuous sample-adding in test kit production.
It should be noted that, above each embodiment, only in order to the technical solution of the utility model to be described, is not intended to limit; Although be described in detail the utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (8)
1. a loading slot, comprises shell, guiding groove, storagetank, it is characterized in that: comprise at least one groove bottom described guiding groove.
2. loading slot as claimed in claim 1, is characterized in that: described groove is U-shaped or V-arrangement.
3. loading slot as claimed in claim 2, is characterized in that: described storagetank exterior bottom is provided with interface.
4. loading slot as claimed in claim 3, is characterized in that: described interface is connected with pipeline.
5. loading slot as claimed in claim 4, is characterized in that: described pipeline is provided with switch.
6. loading slot as claimed in claim 5, is characterized in that: described switch is valve.
7. loading slot as claimed in claim 6, is characterized in that: described pipeline connects vacuum primingpump.
8. the loading slot according to any one of claim 1-7, is characterized in that: comprise groove described at least one bottom described storagetank, V-shaped or U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520621468.2U CN204918563U (en) | 2015-08-18 | 2015-08-18 | Loading slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520621468.2U CN204918563U (en) | 2015-08-18 | 2015-08-18 | Loading slot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204918563U true CN204918563U (en) | 2015-12-30 |
Family
ID=54967709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520621468.2U Active CN204918563U (en) | 2015-08-18 | 2015-08-18 | Loading slot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204918563U (en) |
-
2015
- 2015-08-18 CN CN201520621468.2U patent/CN204918563U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170208 Address after: 252000 Liaocheng, Phoenix Industrial Park, Shandong, the first of the east of the road two Patentee after: SHANDONG XINKE BIOLOGICAL TECHNOLOGY Co.,Ltd. Address before: 100070 Beijing city Fengtai District Xinghuo Road No. 1 1F Patentee before: BEIJING XINJI JINNUO MEDICAL EQUIPMENT Co.,Ltd. |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20240103 Granted publication date: 20151230 |
|
| PP01 | Preservation of patent right |