CN214654810U - Clinical laboratory's bacterial biological sample culture apparatus - Google Patents
Clinical laboratory's bacterial biological sample culture apparatus Download PDFInfo
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- CN214654810U CN214654810U CN202120304006.3U CN202120304006U CN214654810U CN 214654810 U CN214654810 U CN 214654810U CN 202120304006 U CN202120304006 U CN 202120304006U CN 214654810 U CN214654810 U CN 214654810U
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- frame
- rod
- wheel
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- rotate
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- 230000001580 bacterial effect Effects 0.000 title claims description 18
- 239000012472 biological sample Substances 0.000 title abstract description 10
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 5
- 241000894006 Bacteria Species 0.000 abstract description 32
- 230000000694 effects Effects 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 8
- 230000002085 persistent effect Effects 0.000 abstract description 3
- 230000000977 initiatory effect Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 4
- 238000004113 cell culture Methods 0.000 description 4
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000005070 sampling Methods 0.000 description 4
- 241000233866 Fungi Species 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a bacteria cultivation technical field just discloses a clinical laboratory's biological sample culture apparatus of bacterium, which comprises a frame, the equal fixed mounting in inside of frame has the dead lever, the inside upper and lower both ends of dead lever are all rotated and are connected with the screw rod, it is connected with the rotation wheel all to mesh on the opposite face of screw rod, it takes turns to movable mounting to rotate has the carriage release lever, the inside of frame and fixed mounting have the riser on the dead lever opposite face. This biological sample culture apparatus of clinical laboratory's bacterium, rotate through the screw rod, drive and rotate the wheel and rotate, rotate the wheel and rotate the inside horizontal slip of in-process cooperation carriage release lever drive movable pulley at the piston cylinder, cover when sealed with the frame upper end when motor control apron, the movable pulley is close to the inboard, drives flexible bag and extrudees to inside to can be with the inside unnecessary gas outgoing of frame, the inside effect of persisting the air of frame when having reached the discharge initiation.
Description
Technical Field
The utility model relates to a bacterial culture technical field specifically is a biological sample culture apparatus of clinical laboratory's bacterium.
Background
The bacterial culture is a technology for breeding bacteria by an artificial method, the bacteria are extremely wide in distribution, multiple in types and large in quantity in the nature, the bacteria are researched while being cultured in a laboratory, and the bacteria culture process needs to be noticed that the four contents of temperature, illumination and oxygen and carbon dioxide in an incubator can cause certain influence on the bacterial culture if too much or too little.
At present in the bacteria cultivation process, need the untimely bacterium to the incubator to take a sample, detect, stir and add reagent, can make the bacterium expose in the air for a long time like this, enter into the incubator with other miscellaneous fungus in the air, thereby lead to the bacterium of cultivation to suffer from the infection, make the bacteria cultivation unsuccessful, so now urgently need one kind can conveniently cultivate the device, can be after the initial culture dish bacterium of placing, can be with the gas escape in the incubator, avoid having other miscellaneous fungus in the initial air, cause the bacteria cultivation failure.
Therefore, a culture device for bacterial biological specimens in clinical laboratory is produced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a biological sample culture apparatus of clinical laboratory's bacterium possesses the air of initial existence in the discharge incubator, and advantages such as convenient cultivation have solved among the prior art after placing the culture dish, have other miscellaneous fungus in the air of initial existence, influence the problem of cultivateing.
(II) technical scheme
For the air that realizes initial existence in the above-mentioned discharge incubator, purposes such as convenient cultivation, the utility model provides a following technical scheme: a clinical laboratory's bacterial biological specimen culture apparatus comprises a frame, the inside of the frame is fixedly provided with a fixed rod, the upper and lower ends of the inside of the fixed rod are rotatably connected with a screw rod, the opposite surface of the screw rod is engaged with a rotating wheel, the rotating wheel is movably provided with a movable rod, the inside of the frame is fixedly provided with a vertical plate on the opposite surface of the fixed rod, the opposite surface of the vertical plate is fixedly provided with a piston cylinder, the inside of the piston cylinder is slidably connected with a sliding wheel, the inside of the frame is fixedly provided with a flexible bag, the inside of the flexible bag is rotatably connected with a rotating rod, the rotating rod is uniformly provided with a placing plate, the inside of the placing plate is slidably connected with a sliding rod, the sliding rod is fixedly provided with a linkage pipe on the end surface close to the rotating rod, the lower end of the rotating rod is fixedly provided with a driving device, the upper end of the frame is rotatably connected with a cover plate, the inner part of the cover plate is rotatably connected with adjusting wheels, and an opening plate is connected between the adjusting wheels in a meshed mode.
Preferably, the ultraviolet lamp tube is fixedly installed at the left end inside the frame, the incandescent lamp tube is fixedly installed at the left and right sides inside the frame, the motor is fixedly installed at the lower end of the fixing rod, the motor is fixedly connected with the frame, the ultraviolet lamp tube can provide an environment without other bacteria for bacteria culture, and the incandescent lamp tube can provide illumination necessary for the bacteria culture.
Preferably, the screw thread of the inside same one of dead lever on-end screw rod is opposite design, rotate the wheel and be connected for rotating with the connection of riser, carriage release lever movable mounting rotates the eccentric department of wheel through the screw rod rotation, drives and rotates the wheel rotation, rotates the wheel and rotates the inside horizontal slip of in-process cooperation carriage release lever drive movable pulley at the piston cylinder, when motor control apron covers the frame upper end sealed, the pulley is close to the inboard, drives flexible bag and extrudees to inside to can be with the inside unnecessary gas outgoing of frame, the inside effect of persisting the air of frame when having reached the initial of discharging.
Preferably, fixed mounting has reset spring between the inside of piston cylinder and the movable pulley, the sliding pulley is swing joint with the connected relationship of movable rod, fixed mounting has the connecting rod between sliding pulley and the flexible bag, through set up the linkage pipe on putting the board, when the apron is opened, under flexible bag condensation, the air current can drive the sliding rod and be close to the inboard to block up the linkage pipe, when the apron is opened, the linkage pipe was opened this moment, has reached the effect of discharging nitrogen dioxide for the bacterium breathing.
Preferably, the inside of dwang is the cavity design, the inside of dwang and place for the intercommunication design between the board, place the board and keep away from the opening design on the terminal surface of dwang, the notch has been seted up to the inside of placing the board, the inside sliding connection of notch has the baffle, fixed mounting has buffer spring between baffle and the notch.
Preferably, fixed mounting has the contact plate between the inside of slide bar and linkage pipe, drive arrangement is fixed connection with the relation of connection of frame, the contact plate is the flexible material preparation, through motor drive, drives the screw rod and rotates, then drives the apron and rotate in the upper end of frame, when backward rotating, the apron closing cap, on the contrary then opens, a sealed space has been built for cell culture, when material was got to needs, can rotate the regulating wheel, the regulating wheel drives the opening board and rotates, treat that ventilative groove is in when opening, can follow the inside of frame and take out the bacteria culture dish this moment, and can also avoid the air admission to the effect of convenient sampling has been realized.
Preferably, the rotating shaft of the cover plate and the rotating shaft of the screw rod are the same rotating shaft, the cover plate is matched with the upper end of the frame in shape, the cover plate and the frame are corresponding in size, and the upper end of the rotating rod is communicated with the cover plate.
Preferably, the upper end of the adjusting wheel is fixedly provided with an adjusting rod, the opening plate is rotatably connected with the cover plate in a connecting manner, the opening plate is internally provided with a ventilation groove, and the ventilation groove is made of rubber.
(III) advantageous effects
Compared with the prior art, the utility model provides a biological sample culture apparatus of clinical laboratory's bacterium possesses following beneficial effect:
1. this biological sample culture apparatus of clinical laboratory's bacterium, rotate through the screw rod, drive and rotate the wheel and rotate, rotate the wheel and rotate the inside horizontal slip of in-process cooperation carriage release lever drive movable pulley at the piston cylinder, cover when sealed with the frame upper end when motor control apron, the movable pulley is close to the inboard, drives flexible bag and extrudees to inside to can be with the inside unnecessary gas outgoing of frame, the inside effect of persisting the air of frame when having reached the discharge initiation.
2. This biological sample culture apparatus of clinical laboratory's bacterium through setting up linkage pipe on putting the board, when the apron is opened, under flexible bag condensation, the air current can drive the slide bar and be close to the inboard to block up linkage pipe, when the apron is opened, linkage pipe opens this moment, has reached the effect of discharging nitrogen dioxide for the bacterium is breathed.
3. This biological sample culture apparatus of clinical laboratory's bacterium, through motor drive, it rotates to drive the screw rod, then drive the apron and rotate in the upper end of frame, when backward rotating, the apron closing cap, on the contrary then open, a sealed space has been built for cell culture, when material was got to needs, can rotate the regulating wheel, the regulating wheel drives the opening board and rotates, treat that ventilative groove is in when opening, can follow the inside of frame and take out the bacteria culture dish this moment, and can also avoid the air admission, thereby the effect of convenient sampling has been realized.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a schematic view of the frame structure of the present invention;
FIG. 3 is a schematic view of the structure of the flexible bladder of the present invention;
FIG. 4 is a schematic view of the cover plate structure of the present invention;
fig. 5 is an enlarged schematic view of the structure a in fig. 3 according to the present invention.
In the figure: 1. a frame; 2. fixing the rod; 3. a screw; 4. a rotating wheel; 5. a travel bar; 6. a vertical plate; 7. a piston cylinder; 8. a sliding wheel; 9. a flexible bladder; 10. rotating the rod; 11. placing a plate; 12. a slide bar; 13. a linkage pipe; 14. a drive device; 15. a cover plate; 16. an adjustment wheel; 17. an opening plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, a device for culturing bacterial biological specimens in clinical laboratory, comprising a frame 1, wherein an ultraviolet lamp tube is fixedly installed at the left end inside the frame 1, incandescent lamp tubes are fixedly installed at the left and right sides inside the frame 1, a motor is fixedly installed at the lower end of a fixed rod 2, the motor is fixedly connected with the frame 1, the ultraviolet lamp tube can provide an environment without other miscellaneous bacteria for bacterial culture, the incandescent lamp tubes can provide illumination necessary for bacterial culture, the fixed rod 2 is fixedly installed inside the frame 1, the threads of a screw rod 3 at the same end inside the fixed rod 2 are designed in reverse, the connection relationship between a rotating wheel 4 and a vertical plate 6 is in rotating connection, a moving rod 5 is movably installed at the eccentric position of the rotating wheel 4, the rotating wheel 4 is driven to rotate by the rotation of the screw rod 3, the rotating wheel 4 drives a sliding wheel 8 to slide left and right inside a piston cylinder 7 by matching with the moving rod 5 in the rotating process of the rotating wheel 4, when the motor control cover plate 15 covers the upper end of the frame 1 for sealing, the sliding wheel 8 is close to the inner side and drives the flexible bag 9 to extrude the inner side, so that redundant gas in the frame 1 can be discharged, and the effect of reserving air in the frame 1 when the frame 1 is initially discharged is achieved.
The upper end and the lower end of the inside of a fixed rod 2 are rotatably connected with a screw rod 3, the opposite surface of the screw rod 3 is engaged with a rotating wheel 4, a moving rod 5 is movably arranged on the rotating wheel 4, a vertical plate 6 is fixedly arranged in the frame 1 and on the opposite surface of the fixed rod 2, a piston cylinder 7 is fixedly arranged on the opposite surface of the vertical plate 6, a return spring is fixedly arranged between the inside of the piston cylinder 7 and the sliding wheel 8, the connecting relationship between the sliding wheel 8 and the moving rod 5 is movably connected, a connecting rod is fixedly arranged between the sliding wheel 8 and a flexible bag 9, through arranging a linkage pipe 13 on a placing plate 11, when a cover plate 15 is opened, under the condensation action of the flexible bag 9, airflow can drive the sliding rod 12 to approach to the inner side so as to block the linkage pipe 13, when the cover plate 15 is opened, the linkage pipe 13 is opened at the moment, the effect of discharging nitrogen dioxide for breathing bacteria is achieved, the sliding connection is arranged in the inside of the piston cylinder 7 with the sliding wheel 8, the inside fixed mounting of frame 1 has flexible bag 9, and the inside rotation of flexible bag 9 is connected with dwang 10, and the inside of dwang 10 is the cavity design, and the inside of dwang 10 and place for the intercommunication design between the board 11, place the board 11 and keep away from the terminal surface of dwang 10 on for the opening design, place the inside of board 11 and seted up the notch, the inside sliding connection of notch has the baffle, fixed mounting has buffer spring between baffle and the notch.
The placing plate 11 is uniformly installed on the rotating rod 10, the inside of the placing plate 11 is connected with the sliding rod 12 in a sliding manner, a contact plate is fixedly installed between the sliding rod 12 and the inside of the linkage pipe 13, the connection relationship between the driving device 14 and the frame 1 is fixed connection, the contact plate is made of flexible material, the screw rod 3 is driven to rotate through the driving of a motor, then the cover plate 15 is driven to rotate at the upper end of the frame 1, when the cover plate rotates backwards, the cover plate 15 is sealed, the opposite direction is opened, a sealed space is created for cell culture, when materials need to be taken, the adjusting wheel 16 can be rotated, the adjusting wheel 16 drives the opening plate 17 to rotate, when the ventilation groove is opened, the bacteria culture dish can be taken out from the inside of the frame 1 at the moment, air can be prevented from entering, and the effect of convenient sampling is realized, the linkage pipe 13 is fixedly installed on the end face, close to the rotating rod 10, of the sliding rod 12, the lower extreme fixed mounting of dwang 10 has drive arrangement 14, the upper end of frame 1 is rotated and is connected with apron 15, the axis of rotation of apron 15 is same pivot with the axis of rotation of screw rod 3, apron 15 is identical with the upper end shape of frame 1, size between the two is corresponding, be the design of being linked together between the upper end of dwang 10 and the apron 15, the inside rotation of apron 15 is connected with regulating wheel 16, the upper end fixed mounting of regulating wheel 16 has the regulation pole, the coupling relation between opening plate 17 and the apron 15 is for rotating the connection, ventilative groove has been seted up to opening plate 17's inside, the material in ventilative groove is the rubber design, the meshing is connected with opening plate 17 between the regulating wheel 16.
The working principle is as follows: when the device is used, the screw rod 3 rotates to drive the rotating wheel 4 to rotate, the rotating wheel 4 is matched with the moving rod 5 to drive the sliding wheel 8 to slide left and right in the piston cylinder 7 in the rotating process, when the motor control cover plate 15 covers and seals the upper end of the frame 1, the sliding wheel 8 approaches to the inner side and drives the flexible bag 9 to extrude the inner side, so that redundant gas in the frame 1 can be discharged, and the effect of discharging the air reserved in the frame 1 at the initial stage is achieved; through set up linkage pipe 13 on board 11, when apron 15 is opened, under flexible bag 9 condensation, the air current can drive slide bar 12 and be close to the inboard, thereby link pipe 13 is stopped up, when apron 15 is opened, linkage pipe 13 is opened this moment, the effect of discharging nitrogen dioxide for the bacterium breathing has been reached, through motor drive, it rotates to drive screw rod 3, then drive apron 15 and rotate in the upper end of frame 1, when backward rotating, apron 15 closing cap, on the contrary then open, a sealed space has been built for cell culture, when material was got to needs, can rotate regulating wheel 16, regulating wheel 16 drives division board 17 and rotates, treat that ventilative groove is in when opening, can follow the inside of frame 1 and take out the bacterium culture dish this moment, and can also avoid the air admission, thereby the effect of convenient sampling has been realized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A clinical laboratory bacterial biological specimen culture device, includes frame (1), its characterized in that: the inner part of the frame (1) is fixedly provided with a fixed rod (2), the upper and lower ends of the inner part of the fixed rod (2) are rotatably connected with a screw rod (3), the opposite surfaces of the screw rod (3) are respectively connected with a rotating wheel (4) in a meshed manner, the rotating wheel (4) is movably provided with a movable rod (5), the inner part of the frame (1) is fixedly provided with a vertical plate (6) on the opposite surface of the fixed rod (2), the opposite surface of the vertical plate (6) is fixedly provided with a piston cylinder (7), the inner part of the piston cylinder (7) is slidably connected with a sliding wheel (8), the inner part of the frame (1) is fixedly provided with a flexible bag (9), the inner part of the flexible bag (9) is rotatably connected with a rotating rod (10), the rotating rod (10) is uniformly provided with a placing plate (11), and the inner part of the placing plate (11) is slidably connected with a sliding rod (12), fixed mounting has linkage pipe (13) on slide bar (12) is close to the terminal surface of dwang (10), the lower extreme fixed mounting of dwang (10) has drive arrangement (14), the upper end of frame (1) is rotated and is connected with apron (15), the inside rotation of apron (15) is connected with regulating wheel (16), the meshing is connected with opening plate (17) between regulating wheel (16).
2. A clinical laboratory bacterial biological specimen culture device according to claim 1, characterized in that: the ultraviolet lamp tube is fixedly installed at the left end inside the frame (1), the incandescent lamp tube is fixedly installed on the left side and the right side inside the frame (1), the motor is fixedly installed at the lower end of the fixing rod (2), and the motor is fixedly connected with the frame (1).
3. A clinical laboratory bacterial biological specimen culture device according to claim 1, characterized in that: the screw thread of screw rod (3) on the same one end of dead lever (2) inside is opposite design, rotate wheel (4) and riser (6) the connected relation for rotating and be connected, carriage release lever (5) movable mounting is in the eccentric department of rotating wheel (4).
4. A clinical laboratory bacterial biological specimen culture device according to claim 1, characterized in that: a return spring is fixedly installed between the inside of the piston cylinder (7) and the sliding wheel (8), the sliding wheel (8) is movably connected with the moving rod (5), and a connecting rod is fixedly installed between the sliding wheel (8) and the flexible bag (9).
5. A clinical laboratory bacterial biological specimen culture device according to claim 1, characterized in that: the inside of dwang (10) is the cavity design, the inside of dwang (10) and put for the intercommunication design between board (11), put and be the opening design on board (11) keep away from the terminal surface of dwang (10), the notch has been seted up to the inside of putting board (11), the inside sliding connection of notch has the baffle, fixed mounting has buffer spring between baffle and the notch.
6. A clinical laboratory bacterial biological specimen culture device according to claim 1, characterized in that: a contact plate is fixedly arranged between the sliding rod (12) and the interior of the linkage pipe (13), the connection relation between the driving device (14) and the frame (1) is fixed connection, and the contact plate is made of flexible materials.
7. A clinical laboratory bacterial biological specimen culture device according to claim 1, characterized in that: the axis of rotation of apron (15) is same pivot with the axis of rotation of screw rod (3), apron (15) are identical with the upper end shape of frame (1), and the size between the two is corresponding, for being linked together the design between the upper end of dwang (10) and apron (15).
8. A clinical laboratory bacterial biological specimen culture device according to claim 1, characterized in that: an adjusting rod is fixedly mounted at the upper end of the adjusting wheel (16), the opening plate (17) is rotatably connected with the cover plate (15), a ventilation groove is formed in the opening plate (17), and the ventilation groove is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120304006.3U CN214654810U (en) | 2021-02-03 | 2021-02-03 | Clinical laboratory's bacterial biological sample culture apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120304006.3U CN214654810U (en) | 2021-02-03 | 2021-02-03 | Clinical laboratory's bacterial biological sample culture apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214654810U true CN214654810U (en) | 2021-11-09 |
Family
ID=78445630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120304006.3U Expired - Fee Related CN214654810U (en) | 2021-02-03 | 2021-02-03 | Clinical laboratory's bacterial biological sample culture apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214654810U (en) |
-
2021
- 2021-02-03 CN CN202120304006.3U patent/CN214654810U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211109 |
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| CF01 | Termination of patent right due to non-payment of annual fee |