CN208234910U - A kind of separation of excrement germ and detection device - Google Patents
A kind of separation of excrement germ and detection device Download PDFInfo
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- CN208234910U CN208234910U CN201820381079.0U CN201820381079U CN208234910U CN 208234910 U CN208234910 U CN 208234910U CN 201820381079 U CN201820381079 U CN 201820381079U CN 208234910 U CN208234910 U CN 208234910U
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- support plate
- centrifuge tube
- card slot
- cup
- placing groove
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Abstract
The utility model relates to a kind of separation of excrement germ and detection devices, wherein: being bolted between shell two sidewalls and support plate is installed, axis hole is equipped in support plate, centrifugation motor is fixedly mounted at the lower surface of support plate by mounting plate, the bottom end of shaft is fixedly connected with the output end of centrifugation motor, and the top of shaft is run through from axis hole and is pierced by from the upper surface of support plate, and it is fixedly connected with centrifugal film, centrifugation tube seat is equipped on centrifugal film, it is centrifuged in the two sides of tube seat and is equipped with card slot, centrifuge tube shelf covers the opening in centrifuge tube, and centrifuge tube shelf two sides are equipped with bulge-structure, bulge-structure is placed in card slot.The utility model will test the integration of equipments in process to a device, improve the integrated level of device, can avoid the scattered stacking of equipment and put mixed and disorderly, simultaneously, the present apparatus directly clearly observes tested for pathogens by the electron microscope of high power, and required time is short, more efficient.
Description
Technical field
The utility model relates to detection device technology field, especially a kind of excrement germ separation and detection device.
Background technique
Currently, the separation and detection process to germ in excrement are extremely complex, required equipment is also very more, a set of to detect
After journey is got off, equipment will often stack very scattered, and very in a jumble, and the detection method taken at present is essentially all
The physiology and biochemical reaction of germ are tested to detect the type for judging germ, and this method needs to train germ with culture dish
It supports, and the period reacted is long, required time is more, takes a long time to go out as a result, efficiency is insufficient.
Summary of the invention
Above-mentioned to overcome the shortcomings of, the purpose of the utility model is to provide a kind of separation of excrement germ and detection devices, will
Integration of equipments in testing process improves the integrated level of device to a device, can avoid the scattered stacking of equipment with
It puts in a jumble, meanwhile, the present apparatus directly clearly observes tested for pathogens by the electron microscope of high power, and required time is short, effect
Rate is higher.
The technical solution of the utility model includes:
A kind of separation of excrement germ and detection device, including shell, support plate, axis hole, centrifugation motor, mounting plate, shaft,
Centrifugal film, centrifugation tube seat, card slot, dissolving cup placing groove, dissolving cup, storage cup placing groove, storage cup, sipper pore, filter disc, support
Column, suction pipe fixing sleeve, monitor station, helix, suction pipe, electron microscope, tabletting, storage box, centrifuge tube shelf, centrifuge tube；Wherein:
It is bolted between shell two sidewalls and support plate is installed, axis hole is equipped in support plate, centrifugation motor is solid by mounting plate
At the lower surface of support plate, the bottom end of shaft is fixedly connected with the output end for being centrifuged motor for Dingan County, and the top of shaft from
Axis hole runs through and is pierced by from the upper surface of support plate, and is fixedly connected with centrifugal film, and centrifugation tube seat, centrifugation are equipped on centrifugal film
Card slot is equipped in the two sides of tube seat, centrifuge tube shelf covers the opening in centrifuge tube, and centrifuge tube shelf two sides are equipped with bulge-structure, convex
It plays structure to be placed in card slot, is also equipped with dissolving cup placing groove and storage cup placing groove, dissolving cup placing groove on support plate side by side
It is inside placed with dissolving cup, stores and is placed with storage cup in cup placing groove, storage cup opening is stained with filter disc, and side wall is equipped with suction pipe
Hole is fixed with support column at the upper surface center of support plate, and support column side is fixedly connected with suction pipe fixing sleeve, top and detection
Platform is fixedly connected, and helix upper end is fixed on the lower surface of monitor station, and lower end is connected on suction pipe, at the upper surface of monitor station
It is fixedly installed with electron microscope, the camera lens decentralization of electron microscope is fixed with tabletting, storage is fixedly installed on the side wall of shell
Object box, storage box memory are placed with glass slide and coverslip.
A kind of separation of excrement germ and detection device, in which: solid by bolt between mounting plate and the lower surface of support plate
Fixed connection.
A kind of separation of excrement germ and detection device, in which: card slot is Open architecture.
A kind of separation of excrement germ and detection device, in which: sipper pore and horizontal direction are in 60 ° of angles.
Utility model has the advantages that will test integration of equipments in process to a device, the integrated of device is improved
Degree can avoid the scattered stacking of equipment and put in a jumble, meanwhile, the present apparatus is directly clear by the electron microscope of high power
Tested for pathogens is observed clearly, and required time is short, more efficient.
Detailed description of the invention
Fig. 1 is the structure schematic diagram of the utility model.
Fig. 2 is the positional relationship schematic diagram of the utility model centrifugal film and centrifuge tube.
Fig. 3 is the structure diagram of the utility model centrifugal film.
Fig. 4 is the enlarged drawing of the utility model card slot.
Appended drawing reference: shell 1, support plate 2, axis hole 3, centrifugation motor 4, mounting plate 5, shaft 6, centrifugal film 7, centrifugation tube seat
8, card slot 9, dissolving cup placing groove 10, dissolving cup 11, storage cup placing groove 12, storage cup 13, sipper pore 14, filter disc 15, support
Column 16, suction pipe fixing sleeve 17, monitor station 18, helix 19, suction pipe 20, electron microscope 21, tabletting 22, storage box 23, centrifugation
Pipe support 24, centrifuge tube 25.
Specific embodiment
Embodiment 1, a kind of separation of excrement germ and detection device referring to FIG. 1 to FIG. 4, including shell 1, support plate 2,
Axis hole 3, centrifugation motor 4, mounting plate 5, shaft 6, centrifugal film 7, centrifugation tube seat 8, card slot 9, dissolving cup placing groove 10, dissolving cup
11, cup placing groove 12, storage cup 13, sipper pore 14, filter disc 15, support column 16, suction pipe fixing sleeve 17, monitor station 18, spiral shell are stored
Spin line 19, suction pipe 20, electron microscope 21, tabletting 22, storage box 23, centrifuge tube shelf 24, centrifuge tube 25；Wherein: 1 two sides of shell
It is bolted between wall and support plate 2 is installed, axis hole 3 is equipped in support plate 2, centrifugation motor 4 passes through the fixed peace of mounting plate 5
At the lower surface of support plate 2, the bottom end of shaft 6 is fixedly connected with the output end of centrifugation motor 4, and the top of shaft 6 from
Axis hole 3 runs through and is pierced by from the upper surface of support plate 2, and is fixedly connected with centrifugal film 7, and centrifugation tube seat is equipped on centrifugal film 7
8, it is centrifuged in the two sides of tube seat 8 and is equipped with card slot 9,24 sets of the centrifuge tube shelf openings in centrifuge tube 25, and 24 two sides of centrifuge tube shelf
Equipped with bulge-structure, bulge-structure is placed in card slot 9, is also equipped with dissolving cup placing groove 10 and storage cup on support plate 2 side by side
Placing groove 12 is placed with dissolving cup 11 in dissolving cup placing groove 10, stores and is placed with storage cup 13 in cup placing groove 12, stores cup
13 openings are stained with filter disc 15, and side wall is equipped with sipper pore 14, is fixed with support column 16 at the upper surface center of support plate 2, props up
16 side of dagger is fixedly connected with suction pipe fixing sleeve 17, and top is fixedly connected with monitor station 18, and 19 upper end of helix is fixed on inspection
On the lower surface of scaffold tower 18, lower end is connected on suction pipe 20, and electron microscope 21 is fixedly installed at the upper surface of monitor station 18,
The camera lens decentralization of electron microscope 21 is fixed with tabletting 22, storage box 23 is fixedly installed on the side wall of shell 1, in storage box 23
Storage has glass slide and coverslip.
Embodiment 2, referring to Fig. 1, a kind of separation of excrement germ and detection device, in which: mounting plate 5 and support plate 2
It is bolted to connection between lower surface, it is easy to disassemble.Remaining is the same as embodiment 1.
Embodiment 3, please refers to Fig. 1 and Fig. 4, a kind of excrement germ separation and detection device, in which: card slot 9 is open
Structure, convenient for taking for centrifuge tube 25.Remaining is the same as embodiment 1.
Embodiment 4, referring to Fig. 1, a kind of separation of excrement germ and detection device, in which: sipper pore 14 and horizontal direction
In 60 ° of angles, convenient for drawing lysate.Remaining is the same as embodiment 1.
Working principle:
When needing to separate the germ in excrement, the sample of appropriate excrement is taken first, and sample is dissolved into dissolution
In physiological saline in cup 11, then stirring is shaken, and dissolves it sufficiently, and after dissolution, lysate is poured into storage cup 13, this
When, during pouring into, the solid impurity that filter disc 15 can be difficult to dissolve to the part in lysate is filtered removal of impurities, really
Guarantor obtains the lysate of free from admixture, then, suction pipe 20 is taken out out of suction pipe fixing sleeve 17, and suction pipe 20 is oblique from sipper pore 14
It is extend into the bottom in storage cup 13, lysate is drawn onto suction pipe 20, the lysate sucked out is then injected into centrifuge tube
In 25, then by 25 sets of centrifuge tube in centrifuge tube shelf 24, and the bulge-structure of 24 two sides of centrifuge tube shelf is put into card slot 9,
At this point, starting centrifugation motor 4, after being centrifuged the high speed rotation of motor 4 and under the influence of centrifugal force, so that germ etc. is heavy
It forms sediment in 25 bottom of centrifuge tube, is then shut off motor, is allowed to slowly stop, after stopping stablizing, will be centrifuged using suction pipe 20 again
The stillness of night on upper layer is sucked out in pipe 25, the higher liquid of bottom germ content is obtained, finally, by the high liquid of germ content by suction pipe
20 suckings, and a glass slide and coverslip are removed in storage box 23 simultaneously, the liquid drop one in suction pipe 20 is dripped on glass slide,
Then it is covered on liquid with coverslip, very thin liquid film is formed, finally, glass slide, coverslip are put into together with liquid
Below the camera lens of electron microscope 21, since the amplification factor of electron microscope is very big, it is suitble to observation diameter at 0.5 μm or less
Germ, detected by observation, while judging according to the form of different germs, essential structure and special tectonic the kind of germ
Class, present apparatus integrated level is high, and germ is separated the integration of equipments with detection to scattered stacking together, is avoided, prevents test experience
It is disorderly and unsystematic in room, while detection is directly observed by electron microscope 21, required time is shorter, more efficient.
Claims (4)
1. a kind of excrement germ separation and detection device, including shell (1), support plate (2), axis hole (3), centrifugation motor (4), peace
Loading board (5), centrifugal film (7), centrifugation tube seat (8), card slot (9), dissolving cup placing groove (10), dissolving cup (11), is deposited at shaft (6)
Put a glass placing groove (12), storage cup (13), sipper pore (14), filter disc (15), support column (16), suction pipe fixing sleeve (17), detection
Platform (18), helix (19), suction pipe (20), electron microscope (21), tabletting (22), storage box (23), centrifuge tube shelf (24), from
Heart pipe (25)；It is equipped with support plate (2) it is characterized by: being bolted between shell (1) two sidewalls, in support plate (2)
Equipped with axis hole (3), it is centrifuged motor (4) and is fixedly mounted at the lower surface of support plate (2) by mounting plate (5), the bottom of shaft (6)
End is fixedly connected with the output end for being centrifuged motor (4), and the top of shaft (6) is run through from axis hole (3) and from the upper of support plate (2)
Surface is pierced by, and is fixedly connected with centrifugal film (7), and centrifugation tube seat (8) is equipped on centrifugal film (7), is centrifuged the two sides of tube seat (8)
Interior to be equipped with card slot (9), centrifuge tube shelf (24) covers the opening in centrifuge tube (25), and centrifuge tube shelf (24) two sides are equipped with protrusion knot
Structure, bulge-structure are placed in card slot (9), are also equipped with dissolving cup placing groove (10) side by side on support plate (2) and storage cup is placed
Slot (12), dissolving cup placing groove (10) is interior to be placed with dissolving cup (11), and storage cup (13) is placed in storage cup placing groove (12),
Storage cup (13) opening is stained with filter disc (15), and side wall is equipped with sipper pore (14), is fixed at the upper surface center of support plate (2)
Having support column (16), support column (16) side is fixedly connected with suction pipe fixing sleeve (17), and top is fixedly connected with monitor station (18),
Helix (19) upper end is fixed on the lower surface of monitor station (18), and lower end is connected on suction pipe (20), monitor station (18) it is upper
It is fixedly installed at surface electron microscope (21), the camera lens decentralization of electron microscope (21) is fixed with tabletting (22), shell (1)
Side wall on be fixedly installed with storage box (23), storage box (23) memory is placed with glass slide and coverslip.
2. a kind of excrement germ separation according to claim 1 and detection device, it is characterised in that: mounting plate (5) and branch
It is bolted to connection between the lower surface of fagging (2).
3. a kind of excrement germ separation according to claim 1 and detection device, it is characterised in that: card slot (9) is to open
Formula structure.
4. a kind of excrement germ separation according to claim 1 and detection device, it is characterised in that: sipper pore (14) and water
Square to be in 60 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820381079.0U CN208234910U (en) | 2018-03-21 | 2018-03-21 | A kind of separation of excrement germ and detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820381079.0U CN208234910U (en) | 2018-03-21 | 2018-03-21 | A kind of separation of excrement germ and detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208234910U true CN208234910U (en) | 2018-12-14 |
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ID=64589440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820381079.0U Active CN208234910U (en) | 2018-03-21 | 2018-03-21 | A kind of separation of excrement germ and detection device |
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| CN (1) | CN208234910U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116769584A (en) * | 2022-01-03 | 2023-09-19 | 宋佳威 | System and method for noninvasively detecting chromosome abnormality before birth |
-
2018
- 2018-03-21 CN CN201820381079.0U patent/CN208234910U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116769584A (en) * | 2022-01-03 | 2023-09-19 | 宋佳威 | System and method for noninvasively detecting chromosome abnormality before birth |
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