CN205120450U - Diaphragm type liquid -based cell thin layer suction filter device for pelleter - Google Patents
Diaphragm type liquid -based cell thin layer suction filter device for pelleter Download PDFInfo
- Publication number
- CN205120450U CN205120450U CN201520833724.4U CN201520833724U CN205120450U CN 205120450 U CN205120450 U CN 205120450U CN 201520833724 U CN201520833724 U CN 201520833724U CN 205120450 U CN205120450 U CN 205120450U
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- Prior art keywords
- pelleter
- thin layer
- liquid
- diaphragm type
- cell thin
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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model relates to a diaphragm type liquid -based cell thin layer suction filter device for pelleter, including setting a plurality of drawing liquid mouths on the hanging up in the box, every the drawing liquid mouth be connected with the membrane cup of a splendid attire sample liquid, every the drawing liquid mouth on be connected with the peristaltic pump. The utility model discloses set up by step motor driven peristaltic pump on the drawing liquid mouth that every and membrane cup are connected to the same condition can form even unanimous cell thin layer simultaneously to every membrane cup suction filtration, is favorable to the micro mirror analysis, has improved film -making success rate and work efficiency, simultaneously, the utility model discloses save vacuum pump and negative pressure bottle, retrencied the volume of film -making equipment greatly, be favorable to pelleter's transport and storage.
Description
[technical field]
The utility model relates to a kind of diaphragm type liquid basal cell thin layer pelleter Suction filtration device, belongs to medical biological assay technical field.
[background technology]
In current medical biological assay; often need to make Thinprep pap test slide and carry out microscopic examination; in film-making process; need to carry out automatic vacuum to the film cup of splendid attire specimen fluids, then carry out automatic film-making, and pelleter generally all can vacuumize except liquid film-making simultaneously by multiple film cup automatically simultaneously; and normally negative pressure waste liquid bottle stretches out a collector tube to multiple film cup and carries out drawing liquid; but usually to there will be film forming uneven for drawing liquid like this, and the thin layer of sectioning cells is also uneven, affect micro mirror and observe.On the other hand, pelleter will connect negative pressure waste liquid bottle and vacuum pump, huge structure, is unfavorable for carrying and stores.
[utility model content]
The utility model object overcomes deficiency of the prior art, provides a kind of diaphragm type liquid basal cell thin layer pelleter Suction filtration device can preparing stabilized cell thin layer slide.
The utility model is achieved through the following technical solutions:
A kind of diaphragm type liquid basal cell thin layer pelleter Suction filtration device, it is characterized in that comprising the multiple liquid-pumping nozzles be arranged in casing on falsework, each described liquid-pumping nozzle is connected with the film cup of a splendid attire sample liquid, and each described liquid-pumping nozzle is connected with peristaltic pump.
A kind of diaphragm type liquid basal cell thin layer pelleter Suction filtration device as above, is characterized in that described liquid-pumping nozzle is connected with the flexible pipe of peristaltic pump.
A kind of diaphragm type liquid basal cell thin layer pelleter Suction filtration device as above, it is characterized in that described liquid-pumping nozzle is connected with liquid suction pipe, described liquid suction pipe is communicated with the flexible pipe of described peristaltic pump.
A kind of diaphragm type liquid basal cell thin layer pelleter Suction filtration device as above, is characterized in that described peristaltic pump is by driving stepper motor.
A kind of diaphragm type liquid basal cell thin layer pelleter Suction filtration device as above, is characterized in that the setting of each described peristaltic pump is identical with running parameter.
Compared with prior art, the utility model has the following advantages:
The utility model arranges peristaltic pump driven by stepper motors on each liquid-pumping nozzle be connected with film cup, with the same terms simultaneously to each film cup suction filtration, the cell thin of uniformity can be formed, be conducive to micro mirror analysis, improve film-making success ratio and work efficiency, meanwhile, the utility model eliminates vacuum pump and negative pressure bottle, greatly simplify the volume of production facility, be conducive to carrying and the storage of pelleter.
[accompanying drawing explanation]
Fig. 1 is the utility model perspective view;
Fig. 2 is the decomposition texture schematic diagram after the utility model removes control panel;
Fig. 3 is the structural representation in the utility model casing.
[embodiment]
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As Figure 1-3, a kind of diaphragm type liquid basal cell thin layer pelleter Suction filtration device, comprise the multiple liquid-pumping nozzles 3 be arranged in casing 1 on falsework 2, each liquid-pumping nozzle 3 is connected with the film cup 4 of a splendid attire sample liquid, each liquid-pumping nozzle 3 is connected with peristaltic pump 5, is convenient to each film cup and is subject to same pressure drawing liquid.
Liquid-pumping nozzle 3 can be connected with the flexible pipe of peristaltic pump 5, and namely the direct flexible pipe by peristaltic pump 5 is connected on liquid-pumping nozzle 3, and like this, flexible pipe will arrange sufficient length.
Further, liquid-pumping nozzle 3 is connected with liquid suction pipe 31, liquid suction pipe 31 is communicated with the flexible pipe of peristaltic pump 5.
Cell base fluid in the utility model can be discharged by the flexible pipe of peristaltic pump 5, and falsework 2 arranges waste liquid box, also can directly stretch out outside casing 1 by flexible pipe or liquid suction pipe, the base fluid of extraction be entered waste liquid pool or the waste liquid bottle of peripheral hardware.
Peristaltic pump 5 in the utility model is by driving stepper motor, and setting and the running parameter phase of each peristaltic pump 5, can stablize the sample liquid extracted out fast in film cup 4 like this.
Claims (5)
1. a diaphragm type liquid basal cell thin layer pelleter Suction filtration device, it is characterized in that: comprise the multiple liquid-pumping nozzles (3) be arranged on casing (1) interior falsework (2), each described liquid-pumping nozzle (3) is connected with the film cup (4) of a splendid attire sample liquid, and each described liquid-pumping nozzle (3) is connected with peristaltic pump (5).
2. a kind of diaphragm type liquid basal cell thin layer pelleter Suction filtration device according to claim 1, is characterized in that described liquid-pumping nozzle (3) is connected with the flexible pipe of peristaltic pump (5).
3. a kind of diaphragm type liquid basal cell thin layer pelleter Suction filtration device according to claim 1, it is characterized in that described liquid-pumping nozzle (3) is connected with liquid suction pipe (31), described liquid suction pipe (31) is communicated with the flexible pipe of described peristaltic pump (5).
4. a kind of diaphragm type liquid basal cell thin layer pelleter Suction filtration device according to any one of claim 1-3, is characterized in that described peristaltic pump (5) is by driving stepper motor.
5. a kind of diaphragm type liquid basal cell thin layer pelleter Suction filtration device according to any one of claim 1-3, is characterized in that the setting of each described peristaltic pump (5) is identical with running parameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520833724.4U CN205120450U (en) | 2015-10-22 | 2015-10-22 | Diaphragm type liquid -based cell thin layer suction filter device for pelleter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520833724.4U CN205120450U (en) | 2015-10-22 | 2015-10-22 | Diaphragm type liquid -based cell thin layer suction filter device for pelleter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205120450U true CN205120450U (en) | 2016-03-30 |
Family
ID=55576046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520833724.4U Active CN205120450U (en) | 2015-10-22 | 2015-10-22 | Diaphragm type liquid -based cell thin layer suction filter device for pelleter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205120450U (en) |
-
2015
- 2015-10-22 CN CN201520833724.4U patent/CN205120450U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528437 whole floor, 2nd floor, No.1 Guangji West Road, Torch Development Zone, Zhongshan City, Guangdong Province Patentee after: Guangdong Kangnaixin Biomedical Technology Co.,Ltd. Address before: 528437 whole floor, 2nd floor, No.1 Guangji West Road, Torch Development Zone, Zhongshan City, Guangdong Province Patentee before: KANG NAI XIN ZHONGSHAN BIOTECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |