CN202865233U - Electric bacterial suspension smearing instrument for medicine sensitive test - Google Patents
Electric bacterial suspension smearing instrument for medicine sensitive test Download PDFInfo
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- CN202865233U CN202865233U CN 201220457543 CN201220457543U CN202865233U CN 202865233 U CN202865233 U CN 202865233U CN 201220457543 CN201220457543 CN 201220457543 CN 201220457543 U CN201220457543 U CN 201220457543U CN 202865233 U CN202865233 U CN 202865233U
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- motor
- sensitive test
- instrument
- control device
- utility
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Abstract
The utility model discloses an electric bacterial suspension smearing instrument for a medicine sensitive test, which comprises a motor, a tray and a control device, wherein the bottom centre of the tray is fixed on a rotary shaft of the motor; and the control device is electrically connected to the motor. According to the utility model, the tray is driven by the motor to rotate; a culture dish is fixed in the tray; a straight line is slightly drawn on the MH (Mycoplasma Hominis) agar surface in the culture dish by using a swab stained with bacterial suspension from one edge at one side to the edge at the other side; and the bacterial suspension is uniformly smeared on the agar surface of the culture dish along with rotation of the tray, and therefore, the purpose of smearing conveniently, rapidly and uniformly is achieved.
Description
Technical field
The utility model relates to the experimental installation field, particularly, relates to a kind of electronic drug sensitive test bacteria suspension and smears instrument.
Background technology
At present, common laboratory is smeared bacteria suspension by manual operations at culture medium flat plate when carrying out the bacterium drug sensitivity test, consuming time longer, has increased staff's burden; And not easy to apply even, test-results there is certain influence.
The utility model content
The purpose of this utility model is, for the problems referred to above, proposes a kind of electronic drug sensitive test bacteria suspension and smears instrument, smears uniform advantage to realize convenient, fast and bacteria suspension.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of electronic drug sensitive test bacteria suspension is smeared instrument, comprises motor, pallet and control device, and the center of described tray bottom is fixed on turning of motor and draws up, and described control device is connected electrically on the motor.
Further, be symmetrically arranged with two breach on the described tray wall.
Further, described motor adopts stepper-motor, and described control device adopts micro-chip to be used for driving this stepper-motor.
Further, described control device and motor are installed in the motor housing.
The technical solution of the utility model, rotate by the driven by motor pallet, and flat board is fixed in the pallet, the cotton swab that will speckle with the Bacteria suspension with hand is gently in culture dish on the MH agar surface, and draw straight line from a lateral edges to the opposite side edge, along with the rotation of pallet evenly spreads upon MH agar surface in the culture dish with bacteria suspension.Thereby realized convenient, fast and uniform bacteria suspension being spread upon purpose on the substratum.And by the setting to pallet, so that the pallet fixed diameter is the culture dish of 90mm.Adopt the stepper-motor of MCU driving, can adjust according to the different experiments demand speed of motor.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Accompanying drawing is used to provide further understanding of the present utility model, and consists of the part of specification sheets, is used from explanation the utility model with embodiment one of the present utility model, does not consist of restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation that the utility model embodiment one described electronic drug sensitive test bacteria suspension is smeared instrument.
By reference to the accompanying drawings, Reference numeral is as follows among the utility model embodiment:
The 1-pallet; The 2-motor housing; The 3-breach; The 4-plug.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the utility model, and be not used in restriction the utility model.
As shown in Figure 1, electronic drug sensitive test bacteria suspension is smeared instrument, comprises motor, pallet and control device, and the center of tray bottom is fixed on turning of motor and draws up, and control device is connected electrically on the motor.It is the standard culture of 90mm that culture dish adopts diameter, and the diameter of pallet is a bit larger tham culture dish, so that culture dish can firmly be inlaid in the pallet, is symmetrically arranged with two breach 3 in tray wall simultaneously, so that the putting into and taking out of culture dish.Plug 4 is inserted on the power supply, just can makes electric machine rotation.
Motor can adopt stepper-motor, and control device adopts micro-chip to be used for driving this stepper-motor.Be installed in the motor housing 2 with timed unit and motor.Pallet 1 is fixed on the motor shaft of motor housing 2 tops.
It should be noted that at last: the above only is preferred embodiment of the present utility model, be not limited to the utility model, although with reference to previous embodiment the utility model is had been described in detail, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. an electronic drug sensitive test bacteria suspension is smeared instrument, it is characterized in that, comprise motor, pallet and control device, the center of described tray bottom is fixed on turning of motor and draws up, and described control device is connected electrically on the motor.
2. electronic drug sensitive test bacteria suspension according to claim 1 is smeared instrument, it is characterized in that, is symmetrically arranged with two breach on the described tray wall.
3. electronic drug sensitive test bacteria suspension according to claim 1 and 2 is smeared instrument, it is characterized in that, described motor adopts stepper-motor, and described control device adopts micro-chip to be used for driving this stepper-motor.
4. electronic drug sensitive test bacteria suspension according to claim 4 is smeared instrument, it is characterized in that described control device and motor are installed in the motor housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220457543 CN202865233U (en) | 2012-09-10 | 2012-09-10 | Electric bacterial suspension smearing instrument for medicine sensitive test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220457543 CN202865233U (en) | 2012-09-10 | 2012-09-10 | Electric bacterial suspension smearing instrument for medicine sensitive test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202865233U true CN202865233U (en) | 2013-04-10 |
Family
ID=48031969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220457543 Expired - Fee Related CN202865233U (en) | 2012-09-10 | 2012-09-10 | Electric bacterial suspension smearing instrument for medicine sensitive test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202865233U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104479988A (en) * | 2014-12-15 | 2015-04-01 | 成都红柿子科技有限公司 | Radio frequency tag culture dish gyroscope |
| CN104974932A (en) * | 2015-07-16 | 2015-10-14 | 重庆庞通医疗器械有限公司 | Microbe streak inoculation instrument |
| WO2017215134A1 (en) * | 2016-06-14 | 2017-12-21 | 重庆庞通医疗器械有限公司 | Microorganism streak inoculation apparatus |
-
2012
- 2012-09-10 CN CN 201220457543 patent/CN202865233U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104479988A (en) * | 2014-12-15 | 2015-04-01 | 成都红柿子科技有限公司 | Radio frequency tag culture dish gyroscope |
| CN104974932A (en) * | 2015-07-16 | 2015-10-14 | 重庆庞通医疗器械有限公司 | Microbe streak inoculation instrument |
| WO2017215134A1 (en) * | 2016-06-14 | 2017-12-21 | 重庆庞通医疗器械有限公司 | Microorganism streak inoculation apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20150910 |
|
| EXPY | Termination of patent right or utility model |