CN105116119A - Breast milk testing cleaning device - Google Patents
Breast milk testing cleaning device Download PDFInfo
- Publication number
- CN105116119A CN105116119A CN201510598135.7A CN201510598135A CN105116119A CN 105116119 A CN105116119 A CN 105116119A CN 201510598135 A CN201510598135 A CN 201510598135A CN 105116119 A CN105116119 A CN 105116119A
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- China
- Prior art keywords
- liquid
- feeding pump
- breast milk
- pump
- suction spindle
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a breast milk testing cleaning device, which comprises a testing cup, a suction spindle, a testing device, a first liquid feeding pump, a second liquid feeding pump and a third liquid feeding pump, wherein the testing device is used to test breast milk, the suction spindle is hung above the testing cup and stretches into the testing cup, the first liquid feeding pump is provided with an inlet and an outlet, the inlet is used to feed into acid washing liquid, the outlet sends out the acid washing liquid, the outlet of the first feeding pump is communicated with the suction spindle, the suction spindle is respectively communicated with an inlet of the second liquid feeding pump and an outlet of the third liquid feeding pump after being connected into a testing device through a testing pipe, an outlet of the second liquid feeding pump is used to discharge waste liquid, and an inlet of the third liquid feeding pump is used to feed into the acid washing liquid. The breast milk testing cleaning device can automatically and effectively wash residual breast milk in the testing pipe.
Description
Technical field
The present invention relates to a kind of breast milk test cleaning device.
Background technology
Breast milk test (detection) carries out medical science detection to breast milk, the content of inspection fat wherein, protein, lactose, density, gray scale, moisture, freezing point, energy, total mineral, degreasing dry, to provide reference to breastfeeding nutritive value.But existing breast milk method of testing sends into proving installation in by breast milk through pipeline by the pump housing, after being completed, by remaining breast milk in pipeline, easy breed bacteria, by breast milk test result follow-up for impact.
Summary of the invention
In order to overcome the deficiencies in the prior art, the object of the present invention is to provide a kind of breast milk to test cleaning device, automatically, effectively can clean the remaining breast milk in testing tube.
Object of the present invention realizes by the following technical solutions:
A kind of breast milk test cleaning device, comprise test cup, suction spindle, for testing the proving installation of breast milk, first liquid-feeding pump, second liquid-feeding pump and the 3rd liquid-feeding pump, suction spindle to hang on above test cup and stretches in test cup, first liquid-feeding pump has for sending into the entrance of acidic cleaning solution and sending the outlet of acidic cleaning solution, this the first liquor charging delivery side of pump is communicated with suction spindle, suction spindle is to be communicated with entrance and the 3rd liquor charging delivery side of pump of the second liquid-feeding pump respectively after a testing conduit access proving installation, second liquor charging delivery side of pump is used for effluent discharge, 3rd liquid-feeding pump entrance is for sending into alkaline cleaning fluid.
Preferably, suction spindle is communicated with one first feed tube, and the first liquid-feeding pump is located on the first feed tube.
Preferably, the second liquor charging delivery side of pump is connected with a discharging tube.
Preferably, the entrance of the 3rd liquid-feeding pump is connected with one second feed tube.
Preferably, the first liquid-feeding pump is membrane pump, and the second liquid-feeding pump and the 3rd liquid-feeding pump are peristaltic pump.
Preferably, suction spindle comprises the minute hand and hour hand that are arranged side by side, and the lower end of minute hand is at the bottom of the cup of test cup, and the lower end of hour hand is near the outer wall of minute hand.
Compared to existing technology, beneficial effect of the present invention is:
The present invention by the first liquid-feeding pump, suction spindle, proving installation, second liquid-feeding pump formed acid scavenger circuit and the 3rd liquid-feeding pump, proving installation, suction spindle, proving installation, second liquid-feeding pump formed alkaline scavenger circuit, thus make the testing tube between connecting test device and suction spindle, the testing tube of testing tube, the 3rd between liquid-feeding pump and proving installation between the second liquid-feeding pump and proving installation obtain soda acid and clean, the breast milk effectively eliminated in testing tube remains, prevent bacteria breed, the breast milk for proving installation is accurately tested and is provided powerful guarantee.
Accompanying drawing explanation
Fig. 1 is the connection diagram of a kind of breast milk test of the present invention cleaning device.
In figure: 1, test cup; 2, suction spindle; 21, minute hand; 22, hour hand; 3, proving installation; 4, the first liquid-feeding pump; 5, the second liquid-feeding pump; 6, the 3rd liquid-feeding pump; 7, testing tube; 8, the first feed tube; 9, discharging tube; 10, the second feed tube.
Embodiment
Below, by reference to the accompanying drawings and embodiment, the present invention is described further:
A kind of breast milk test cleaning device as shown in Figure 1, comprise test cup 1, suction spindle 2, for testing the proving installation 3 of breast milk, first liquid-feeding pump 4, second liquid-feeding pump 5 and the 3rd liquid-feeding pump 6, suction spindle 2 to hang on above test cup 1 and stretches in test cup 1, first liquid-feeding pump 4 has for sending into the entrance of acidic cleaning solution and sending the outlet of acidic cleaning solution, the outlet of this first liquid-feeding pump 4 is communicated with suction spindle 2, suction spindle 2 is to be communicated with the entrance of the second liquid-feeding pump 5 and the outlet of the 3rd liquid-feeding pump 6 respectively after a testing tube 7 road access proving installation 3, the outlet of the second liquid-feeding pump 5 is used for effluent discharge, 3rd liquid-feeding pump 6 entrance is for sending into alkaline cleaning fluid.
During breast milk test, in test cup 1, hold breast milk, under the swabbing action of the second liquid-feeding pump 5, make breast milk after tested pipe 7 enter proving installation 3 and test, the waste liquid produced after test is discharged through the second liquid-feeding pump 5.
During cleaning testing tube 7, the first liquid-feeding pump 4 starts, and outside acidic cleaning solution is sent into suction spindle 2, and flow into test cup 1, restart the second liquid-feeding pump 5, under the swabbing action of the second liquid-feeding pump 5, acidic cleaning solution is via entering the second liquid-feeding pump 5 after testing tube 7, proving installation 3 and discharging; Then, 3rd liquid-feeding pump 6 starts, by outside alkaline cleaning fluid, pipe 7, proving installation 3 are sent into suction spindle 2 and flow into test cup 1 after tested, restart the second liquid-feeding pump 5, under the swabbing action of the second liquid-feeding pump 5, alkaline cleaning fluid via entering the second liquid-feeding pump 5 after testing tube 7, proving installation 3 and discharging, thus completes soda acid twice cleaning of testing tube 7, suction spindle 2, proving installation 3 and discharging tube 9.
For convenience of the connection of the first liquid-feeding pump 4 with suction spindle 2, make acidic cleaning solution reliably enter suction spindle 2 and flow into test cup 1, suction spindle 2 is communicated with one first feed tube 8, first liquid-feeding pump 4 and is located on the first feed tube 8.
For making waste liquid can discharge the external world fast, neatly, the outlet of the second liquid-feeding pump 5 is connected with a discharging tube 9.
For convenience of the connection of the 3rd liquid-feeding pump 6 with suction spindle 2, make alkaline cleaning fluid reliably enter suction spindle 2 and flow into test cup 1, the entrance of the 3rd liquid-feeding pump 6 is connected with one second feed tube 10.
As one preferred embodiment, first liquid-feeding pump 4 of this example is membrane pump, and the second liquid-feeding pump 5 and the 3rd liquid-feeding pump 6 are peristaltic pump.The liquor charging speed of membrane pump is fast, can promote cleaning efficiency, and peristaltic pump is easy to safeguard, piping foundation is easy, and maintenance cost is low.
Suction spindle 2 comprises the minute hand 21 and hour hand 22 that are arranged side by side, and the lower end of minute hand 21 is at the bottom of the cup of test cup 1, and the lower end of hour hand 22 is near the outer wall of minute hand 21.The cleaning fluid sending into hour hand 22 through the first liquid-feeding pump 4 possesses the function of cleaning minute hand 21 outer wall, also provides for test cup 1 function adding cleaning fluid simultaneously.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the claims in the present invention.
Claims (6)
1. a breast milk test cleaning device, it is characterized in that, comprise test cup, suction spindle, for testing the proving installation of breast milk, first liquid-feeding pump, second liquid-feeding pump and the 3rd liquid-feeding pump, suction spindle to hang on above test cup and stretches in test cup, first liquid-feeding pump has for sending into the entrance of acidic cleaning solution and sending the outlet of acidic cleaning solution, this the first liquor charging delivery side of pump is communicated with suction spindle, suction spindle is to be communicated with entrance and the 3rd liquor charging delivery side of pump of the second liquid-feeding pump respectively after a testing conduit access proving installation, second liquor charging delivery side of pump is used for effluent discharge, 3rd liquid-feeding pump entrance is for sending into alkaline cleaning fluid.
2. breast milk test cleaning device according to claim 1, it is characterized in that, suction spindle is communicated with one first feed tube, and the first liquid-feeding pump is located on the first feed tube.
3. breast milk test cleaning device according to claim 1, it is characterized in that, the second liquor charging delivery side of pump is connected with a discharging tube.
4. breast milk test cleaning device according to claim 1, it is characterized in that, the entrance of the 3rd liquid-feeding pump is connected with one second feed tube.
5. breast milk test cleaning device according to claim 1, it is characterized in that, the first liquid-feeding pump is membrane pump, and the second liquid-feeding pump and the 3rd liquid-feeding pump are peristaltic pump.
6. the breast milk test cleaning device according to any one of Claims 1 to 5, it is characterized in that, suction spindle comprises the minute hand and hour hand that are arranged side by side, and the lower end of minute hand is at the bottom of the cup of test cup, and the lower end of hour hand is near the outer wall of minute hand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510598135.7A CN105116119A (en) | 2015-09-18 | 2015-09-18 | Breast milk testing cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510598135.7A CN105116119A (en) | 2015-09-18 | 2015-09-18 | Breast milk testing cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105116119A true CN105116119A (en) | 2015-12-02 |
Family
ID=54664158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510598135.7A Pending CN105116119A (en) | 2015-09-18 | 2015-09-18 | Breast milk testing cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105116119A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110756499A (en) * | 2018-07-26 | 2020-02-07 | 深圳市帝迈生物技术有限公司 | Cleaning device, liquid discharge device and corresponding cleaning method |
-
2015
- 2015-09-18 CN CN201510598135.7A patent/CN105116119A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110756499A (en) * | 2018-07-26 | 2020-02-07 | 深圳市帝迈生物技术有限公司 | Cleaning device, liquid discharge device and corresponding cleaning method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151202 |