CN111235005A - Full-automatic microorganism drug sensitivity analyzer - Google Patents
Full-automatic microorganism drug sensitivity analyzer Download PDFInfo
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Abstract
The invention relates to a full-automatic microbial drug sensitivity analyzer, which comprises an upper disk module arranged in a shell and used for sample introduction of a drug sensitivity disk; the centrifugal reading module is used for centrifuging and identifying the drug sensitive disc and reading drug sensitive information; the incubation module is used for culturing the drug sensitive disc; and a warehouse entry and exit module for moving the drug sensitive plate, comprising: a binning unit for moving the drug sensitive disk from the upper disk module to the centrifugation reading module and moving the drug sensitive disk from the centrifugation reading module to the incubation module; and the delivery unit is used for moving the drug sensitive disc from the incubation module to the centrifugal reading module. Compared with the prior art, the analyzer has the advantages of high automation of sample processing capacity, simple and convenient operation, quickness and judgment of detection results, greatly reduces misoperation of users, improves the accuracy of drug sensitive results and shortens clinical detection time.
Description
Technical Field
The invention belongs to the field of medical equipment, and particularly relates to a full-automatic microbial drug sensitivity analyzer.
Background
At present, the mainstream drug sensitivity analysis system in the market generally has the problems of low automation degree, complex operation, long test time and the like, and when the problems are used for carrying out the microbial drug sensitivity test, the drug sensitivity result is inaccurate, the report time is delayed, and the clinical troubles are brought.
Patent CN206476988U discloses a microorganism identification and drug sensitivity analysis system, which comprises a shell, a storage type microorganism three-dimensional culture device (1) which is arranged in the shell and is provided with an identification plate, a gripping device (2) which is arranged at one side of the storage type microorganism three-dimensional culture device and is used for gripping the identification plate cultured in the storage type microorganism three-dimensional culture device, an extraction auxiliary reagent sample adding device (3) which is arranged opposite to the gripping device (2) and is used for extracting auxiliary reagent and adding the extracted auxiliary reagent into the identification plate gripped by the gripping device, and a detection device (4) which is arranged below the extraction auxiliary reagent sample adding device (3) and is used for detecting the identification plate, wherein the system realizes the automatic completion of mass constant temperature culture, sample adding and detection of microorganisms, but the test time is longer, and the drug sensitivity result is not accurate enough, the degree of automation is not high.
Disclosure of Invention
The invention aims to solve the problems, and provides a full-automatic microbial drug sensitivity analyzer which has high capability of automatically processing samples, is simple and convenient to operate, can quickly interpret the detection result, greatly reduces the misoperation of a user, improves the accuracy of the drug sensitivity result, shortens the clinical detection time, and provides a more accurate basis for selecting and using antibiotics clinically.
The purpose of the invention is realized by the following technical scheme:
the utility model provides a full-automatic microorganism drug sensitivity analysis appearance carries out drug sensitivity to the sample that awaits measuring and detects, includes the shell, still including installing in the shell:
the upper disc module is used for sample introduction of the drug sensitive disc;
the centrifugal reading module is used for centrifuging and identifying the drug sensitive disc and reading drug sensitive information;
the incubation module is used for culturing the drug sensitive disc; and
the business turn over storehouse module is used for removing the quick dish of medicine includes:
a binning unit for moving the drug sensitive disk from the upper disk module to the centrifugation reading module and moving the drug sensitive disk from the centrifugation reading module to the incubation module; and
and the discharging unit is used for moving the drug sensitive disc from the incubation module to the centrifugal reading module.
Further, the hanging wall module includes the support frame, install the objective table track on the support frame, slide and locate objective table on the objective table track and install examination card frame on objective table upper portion, examination card frame is equipped with a plurality of drug sensitive dish and places the position, objective table and examination card frame are followed by the drive part the objective table orbital motion. The shell is provided with a sample introduction bin gate matched with the upper disc module, and a drug sensitive disc of a sample to be detected is placed in the sample introduction bin gate. The objective table is provided with a spring plunger matched with the test card rack, the spring plunger automatically pops up to lock the test card rack after the test card rack is installed in place, and the track of the objective table is also provided with a tray position detection mechanism for detecting whether each drug sensitive tray placement position has a drug sensitive tray or not; the placement position of the drug sensitive disc is designed to be foolproof, so that the problem of wrong direction of the front side and the back side when an operator prevents the drug sensitive disc is solved.
Further, the centrifuge reading module comprises:
a centrifugation track as a channel for movement of a drug sensitive disk from the upper disk module to the incubation module;
the drug sensitive disc positioning mechanism is arranged on one side of the centrifugal track;
the centrifugal driving mechanism is arranged on the other side of the centrifugal track, can move away from or close to the drug sensitive disc positioning mechanism, and is matched with the drug sensitive disc positioning mechanism to complete the centrifugation of the drug sensitive disc;
the code scanning mechanism is used for identifying the drug sensitive disc; and
and the reading mechanism is used for detecting the reading value of the drug sensitive hole on the drug sensitive disc and transmitting the reading value to the computer module for data analysis.
Furthermore, the centrifugal track comprises an upper centrifugal track and a lower centrifugal track which are connected through a connecting plate, and a notch is formed in one side, close to the drug sensitive disc positioning mechanism, of the centrifugal track, so that the drug sensitive disc moves towards the drug sensitive disc positioning mechanism;
the drug sensitive disc positioning mechanism comprises an elastic reset assembly and a backup plate connected with the elastic reset assembly, a circular through hole is formed in the middle of the backup plate, and an iron absorbing suite is arranged in the circular through hole;
the centrifugal driving mechanism comprises a slide rail, a movable supporting plate, a motion control motor, a centrifugal reading motor and a rotary fixing seat, the slide rail is arranged on the rack, and the movable supporting plate is arranged on the slide rail in a sliding manner and driven by the motion control motor to move; the motion control motor and the centrifugal reading motor are both connected with the motor control board and controlled by the motor control board to act;
the centrifugal reading motor is mounted on the movable supporting plate, the rotary fixing seat is in transmission connection with the centrifugal reading motor through a transmission part and rotates, the front end of the rotary fixing seat is matched with the iron absorption suite of the backup plate, the front end of the rotary fixing seat penetrates into the drug sensitive disc and then is embedded in the iron absorption suite of the backup plate in an attracting mode, and the drug sensitive disc is attracted to the fixing seat;
furthermore, the elastic reset assembly comprises a fixed plate, a sliding rail, a guide pillar and a spring, the fixed plate and the sliding rail are fixed on the rack, the sliding plate is installed on the sliding rail, one end of the guide pillar is fixedly installed on the fixed plate, the other end of the guide pillar is connected with the sliding plate through a connecting block, and the spring is sleeved on the guide pillar.
Further, the incubation module comprises an incubation box, a heating mechanism arranged in the incubation box and an incubation disc rotatably arranged in the middle of the incubation box, wherein a plurality of incubation positions are circumferentially arranged on the incubation disc in a surrounding manner, and each incubation position contains one drug sensitive disc; the incubation disc is connected with the driving mechanism and is driven to rotate by the driving mechanism.
Furthermore, the warehouse entry unit and the warehouse exit unit comprise a push plate and a push plate driving mechanism, and the push plate is in transmission connection with the push plate driving mechanism and used for moving the drug sensitive disc;
furthermore, the push plate driving mechanism is a servo motor component.
Further, still include the garbage collection module for collecting the sensitive dish of abandonment medicine, the garbage collection module includes the dump bin and abandons a set track.
Furthermore, the disc abandoning track is arc-shaped, an inlet of the disc abandoning track is connected with the incubation module, an outlet of the disc abandoning track is communicated with the waste bin, and the inlet of the disc abandoning track is higher than the outlet;
and a waste tray pushing unit used for moving the waste drug sensitive trays in the incubation module to the waste tray rail from the incubation module is also arranged in the incubation module.
The invention relates to a full-automatic microbial drug sensitivity analyzer, which is characterized in that a drug sensitivity disc which finishes sample injection is transmitted into a centrifugal reading module through an upper disc module, high-speed centrifugation and two-dimensional code identification on the disc are identified through code scanning, then the drug sensitivity disc is transferred into an incubation module for incubation operation, the drug sensitivity disc can be transferred into the centrifugal reading module for reading within a certain time interval in the incubation process, the read drug sensitivity disc is transferred into the incubation module for incubation operation after reading is finished, data read by the centrifugal reading module can be uploaded into user operation software for result analysis, and unloading processing of all detected drug sensitivity discs is finished through a waste collection module.
Compared with the prior art, the full-automatic microbial drug sensitivity analyzer can effectively solve the problems of low automation degree, complex operation, long test time and the like of the traditional mainstream drug sensitivity analysis system, has the advantages of high automation of sample processing capability, simplicity and convenience in operation, quickness and judgment of detection results, can greatly reduce misoperation of a user, improves the accuracy of drug sensitivity results, shortens clinical detection time, and provides more accurate basis for clinical selection of antibiotics.
Drawings
FIG. 1 is an external perspective view of a fully automatic microbial drug sensitivity analyzer of the present invention;
FIG. 2 is a schematic view of the internal structure of FIG. 1;
FIGS. 3 and 4 are schematic views of the upper plate module;
FIG. 5 is a schematic structural view of a card testing rack according to the present invention;
FIG. 6 is a partial structural view of the upper plate module;
FIGS. 7 and 8 are schematic structural views of a centrifugal reading module and a warehouse entry unit;
FIG. 9 is a schematic front view of FIG. 8;
FIGS. 10 and 11 are schematic structural views of the centrifugal reading module and other angles of the warehouse entry unit;
FIG. 12 is a schematic structural view of an incubation module;
FIG. 13 is a schematic view of the inside of the full-automatic microbial drug sensitivity analyzer of the present invention;
FIG. 14 is a schematic view of an incubation module and a waste collection module.
Detailed Description
The invention is described in detail below with reference to the figures and specific embodiments.
Examples
Referring to fig. 1 and 2, a fully automatic microbe drug sensitivity analyzer for detecting drug sensitivity of a sample to be detected includes a housing 10, and further includes: the upper disc module 11 is used for sample introduction of the drug sensitive disc;
the centrifugal reading module 12 is used for centrifuging and identifying the drug sensitive disk and reading drug sensitive information; the incubation module 13 is used for culturing the drug sensitive plate; the warehouse-in and warehouse-out module 14 is used for moving the drug sensitive plate and comprises a warehouse-in unit 141 which is used for moving the drug sensitive plate from the upper plate module 11 to the centrifugal reading module 12 and moving the drug sensitive plate from the centrifugal reading module 12 to the incubation module 13; and a discharging unit 142 for moving the drug sensitive disc from the incubation module 13 to the centrifugal reading module 12.
As shown in fig. 3 to 6, the upper tray module 11 includes a support 1101, a stage rail 1102 attached to the support 1101, a stage 1103 slidably disposed on the stage rail 1102, and a card testing holder 1104 attached to an upper portion of the stage 1103, the card testing holder 1104 having a plurality of drug-sensitive disk placement positions, and the stage 1103 and the card testing holder 1104 are driven by a driving means to move along the stage rail 1102. The shell 10 is provided with a sample introduction bin gate matched with the upper disc module 11, and a drug sensitive disc of a sample to be detected is placed through the bin gate. The objective table is provided with a spring plunger matched with the test card rack, the spring plunger automatically pops up to lock the test card rack after the test card rack is installed in place, and the track 1102 of the objective table is also provided with a tray position detection mechanism for detecting whether each medicine sensitive tray placing position has a medicine sensitive tray or not; the placement position of the drug sensitive plate is designed to be foolproof, so that the problem of wrong direction of the front side and the back side when an operator prevents the drug sensitive plate is solved. The upper tray module 11 is further provided with an ejection mechanism 1105 used for ejecting the drug sensitive tray from the drug sensitive tray placing position, the ejection mechanism 1105 comprises an air cylinder and a top plate, and when the card testing frame 1104 of the upper tray module 11 moves in place, the ejection mechanism 1105 acts to eject the drug sensitive tray, so that the warehouse entry unit can operate conveniently.
As shown in fig. 7-11, the centrifuge reading module 12 includes: a centrifugal rail 121 as a passage for the movement of the drug sensitive disk from the upper disk module 11 to the incubation module 13; the drug sensitive disc positioning mechanism 124 is arranged on one side of the centrifugal track 121; the centrifugal driving mechanism 125 is arranged on the other side of the centrifugal rail 121, can move away from or close to the drug sensitive disc positioning mechanism 124, and is matched with the drug sensitive disc positioning mechanism 124 to complete the centrifugation of the drug sensitive disc; a code scanning mechanism 122 for identifying the drug sensitive disc; and a reading mechanism 123 for detecting the reading value of the drug sensitive hole on the drug sensitive plate and transmitting the reading value to the computer module for data analysis.
The centrifugal track comprises an upper centrifugal track and a lower centrifugal track which are connected through a connecting plate, and one side of the centrifugal track, which is close to the drug sensitive disc positioning mechanism 124, is provided with a notch so that the drug sensitive disc moves towards the drug sensitive disc positioning mechanism 124; the drug sensitive disc positioning mechanism 124 comprises an elastic reset component 1241 and a backup plate 1242 connected with the elastic reset component 1241, a circular through hole is arranged in the middle of the backup plate 1242, and a magnet kit is arranged in the circular through hole; the centrifugal driving mechanism 125 comprises a slide rail, a movable supporting plate, a motion control motor 1251, a centrifugal reading motor 1252 and a rotary fixing seat 1253, the slide rail is arranged on the rack, and the movable supporting plate is arranged on the slide rail in a sliding manner and is driven by the motion control motor 1251 to move; the motion control motor 1251 and the centrifugal reading motor 1252 are both connected with a motor control board 1254 and controlled by the motor control board 1254 to act; the centrifugal reading motor 1252 is mounted on the movable supporting plate, the rotary fixing seat 1253 is in transmission connection with the centrifugal reading motor 1252 through a transmission part and rotates, the front end of the rotary fixing seat is matched with the iron absorption suite of the backup plate 1242, the front end of the rotary fixing seat penetrates into the drug sensitive disc and then is embedded in the iron absorption suite of the backup plate in an attracting manner, and the drug sensitive disc is attracted on the fixing seat; the elastic reset assembly 1241 comprises a fixed plate, a sliding rail, a guide pillar and a spring, the fixed plate and the sliding rail are fixed on the rack, the sliding plate is mounted on the sliding rail, one end of the guide pillar is fixedly mounted on the fixed plate, the other end of the guide pillar is connected with the sliding plate through a connecting block, and the spring is sleeved on the guide pillar.
As shown in fig. 12, the incubation module 13 includes an incubation box 131, a heating mechanism disposed in the incubation box 131, and an incubation disc 132 rotatably disposed in the middle of the incubation box 131, wherein a plurality of incubation positions are circumferentially disposed on the incubation disc 132, and each incubation position contains a drug sensitive disc; the incubation disc is connected with the driving mechanism and is driven to rotate by the driving mechanism.
The warehouse-in unit 141 and warehouse-out unit 142 comprise a push plate and a push plate driving mechanism, and the push plate is in transmission connection with the push plate driving mechanism and used for moving the drug sensitive disc; the push plate driving mechanism is a servo motor component.
As shown in fig. 13 and 14, the kit further comprises a waste collection module 15 for collecting waste drug sensitive discs, the waste collection module 15 comprises a waste bin 151 and a disc disposal track 152, the disc disposal track 152 is arc-shaped, an inlet of the disc disposal track 152 is connected to the incubation module 13, an outlet of the disc disposal track 152 is communicated with the waste bin 151, and an inlet of the disc disposal track 152 is higher than an outlet of the disc disposal track; a waste tray pushing unit 153 for moving the waste drug sensitive trays in the incubation module 13 from the incubation module 13 to the waste tray track is further disposed in the incubation module 13.
This device mainly used carries out the medicine sensitivity to quick dish sample of medicine and detects, in order to obtain corresponding testing result, satisfy the user demand, quick dish of medicine is a disc that has 95 test holes, put into different varieties according to the quick requirement of examining of medicine in every, concentration ladder examination medicine, put into different varieties at the requirement that sampling device centrifugal force effect was examined, concentration ladder examination medicine, can be with injecting into under sampling device centrifugal force effect in 95 apertures on quick dish of medicine evenly distributed, the printing opacity film is all pasted to every two sides simultaneously, can detect.
When the device is used specifically, the test card rack is taken out and placed on the platform, and the drug sensitive disc which finishes sample injection is placed in the drug sensitive disc placing position of the test card rack. The test card frame can bear a plurality of drug sensitive discs simultaneously, and an operator puts the test card frame loaded with the drug sensitive discs into the sliding groove on the objective table and pushes the test card frame to the bottom end of the sliding groove. The trial card frame coil position detection device detects whether a drug sensitive disc is placed at a drug sensitive disc placing position on each trial card frame, when the drug sensitive disc placing position on the trial card frame is detected and a drug sensitive disc is placed, the warehouse entry unit pushes the drug sensitive disc into the centrifugal track, and the warehouse exit unit is matched to limit the drug sensitive disc at the notch position of the centrifugal track. The motor control board controls the motion control motor to enable the drug sensitive disc to move towards the direction of the backup plate through the gap on the centrifugal track, and in the motion process, the fixed seat penetrates into the drug sensitive disc and then attracts and closes the iron attracting sheet in the iron attracting external member nested on the backup plate. The suction force of the iron sheet in the iron-sucking kit can firmly suck the drug sensitive disk on the fixed seat. The motor control board controls the action of the centrifugal reading motor, and the drug sensitive disc attracted on the fixed seat is driven by the transmission part. The drug sensitive plate can firstly rotate at a low speed to be matched with the code scanning module to read the two-dimensional code at the bottom of the drug sensitive plate, and then carry out high-speed centrifugation. After the quick dish of treating medicine accomplished centrifugal action, the motor control board control motion control motor moves to keeping away from the backup plate direction, and in the motion process, the magnet piece in the magnet external member on the backup plate separates with the fixing base gradually, and the quick dish of medicine on the fixing base can shift to the centrifugal track in through the breach position on the centrifugal track simultaneously. The warehouse entry unit pushes the drug sensitive disc into the incubation disc of the incubation module from the centrifugal track. The inside heater that passes through of hatching module heats the air, and the air cycle passageway of cooperation two at least fans and incubator simultaneously makes the dish of hatching reach and predetermine the temperature of hatching. The incubation tray has a plurality of incubation locations, each of which can accommodate one incubation tray. In the incubation process, the delivery unit of the in-out module pushes the drug sensitive disc out of the incubation disc of the incubation module and enters the centrifugal track at certain time intervals.
The motor control board controls the motion control motor to enable the drug sensitive disc to move towards the direction of the backup plate through the gap on the centrifugal track, and in the motion process, the fixed seat penetrates into the drug sensitive disc and then attracts and closes the iron attracting sheet in the iron attracting external member nested on the backup plate. The suction force of the iron sheet in the iron-sucking kit can firmly suck the drug sensitive disk on the fixed seat. The motor control board controls the action of the centrifugal reading motor, and the drug sensitive disc attracted on the fixed seat is driven by the transmission part. The drug sensitive disk firstly performs low-speed rotation matched with a reading device of the centrifugal reading module to detect the reading value of each drug sensitive hole on the drug sensitive disk, and transmits the reading value to a computer module of a corresponding full-automatic microbial drug sensitive analyzer for data analysis. After the quick dish of waiting to medicine accomplishes the reading action, the motor control board control motion control motor moves to keeping away from the backup plate direction, and in the motion process, the magnet piece in the magnet external member on the backup plate separates with the fixing base gradually, and the quick dish of medicine on the fixing base can shift to the centrifugal track in through the breach position on the centrifugal track simultaneously. And the warehouse entry unit pushes the drug sensitive disc into the incubation disc of the incubation module from the centrifugal track to continue incubation. After the drug sensitive disc is detected, the waste disc pushing unit of the waste collection module pushes out the drug sensitive disc in the incubation position of the incubation disc and enters the disc abandoning track, and the drug sensitive disc rolls into a waste box body arranged in a waste box shell through the disc abandoning track. A filling detection module is arranged in the waste box body and is used for detecting whether the waste box body is filled with the medicine sensitive disc or not in real time.
The embodiments described above are described to facilitate an understanding and use of the invention by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention based on the disclosure of the present invention.
Claims (10)
1. The utility model provides a full-automatic microorganism drug sensitivity analysis appearance, carries out the drug sensitivity to the sample that awaits measuring and detects, includes shell (10), its characterized in that still including install in shell (10):
the upper disc module (11) is used for sampling the drug sensitive disc;
a centrifugation reading module (12) for centrifuging, identifying and reading the drug sensitive information of the drug sensitive disc;
an incubation module (13) for culturing the drug sensitive disc; and
a warehouse entry module (14) for moving the drug sensitive tray, comprising:
a binning unit (141) for moving the cartridge from the upper disc module (11) to the centrifuge reading module (12) and for moving the cartridge from the centrifuge reading module (12) to the incubation module (13); and
a binning unit (142) for moving the drug sensitive disc from the incubation module (13) to the centrifugation reading module (12).
2. The full-automatic microbial drug-sensitive analyzer of claim 1, wherein the upper disk module (11) comprises a support frame (1101), a stage track (1102) installed on the support frame (1101), a stage (1103) slidably installed on the stage track (1102), and a test card holder (1104) installed on the upper portion of the stage (1103), the test card holder (1104) is provided with a plurality of drug-sensitive disk placement positions, and the stage (1103) and the test card holder (1104) are driven by a driving component to move along the stage track (1102).
3. A fully automated microbial drug sensitivity analyzer according to claim 1, wherein the centrifugation reading module (12) comprises:
a centrifugation track (121) as a passage for a cartridge to move from the upper disc module (11) to the incubation module (13);
the drug sensitive disc positioning mechanism (124) is arranged on one side of the centrifugal track (121);
the centrifugal driving mechanism (125) is arranged on the other side of the centrifugal track (121), can move away from or close to the drug sensitive disc positioning mechanism (124), and is matched with the drug sensitive disc positioning mechanism (124) to finish the centrifugation of the drug sensitive disc;
a code scanning mechanism (122) for identifying the drug sensitive disc; and
and the reading mechanism (123) is used for detecting the reading value of the drug sensitive hole on the drug sensitive plate and transmitting the reading value to the computer module for data analysis.
4. The full-automatic microbial drug sensitivity analyzer according to claim 3, wherein the centrifugal rail comprises an upper centrifugal rail and a lower centrifugal rail which are connected through a connecting plate, and a gap is formed in one side of the centrifugal rail close to the drug sensitivity disc positioning mechanism (124) so that the drug sensitivity disc moves towards the drug sensitivity disc positioning mechanism (124);
the drug sensitive disc positioning mechanism (124) comprises an elastic reset component (1241) and a backup plate (1242) connected with the elastic reset component, a circular through hole is formed in the middle of the backup plate (1242), and a magnet suite is arranged in the circular through hole;
the centrifugal driving mechanism (125) comprises a slide rail, a movable supporting plate, a motion control motor (1251), a centrifugal reading motor (1252) and a rotary fixing seat (1253), the slide rail is arranged on the rack, and the movable supporting plate is arranged on the slide rail in a sliding manner and driven by the motion control motor (1251) to move; the motion control motor (1251) and the centrifugal reading motor (1252) are both connected with a motor control board (1254) and are controlled to act by the motor control board (1254);
centrifugal reading motor (1252) install in on the portable backup pad, rotatory fixing base (1253) through drive disk assembly with centrifugal reading motor (1252) transmission is connected, and rotates, rotatory fixing base front end with the magnet external member of backup plate (1242) cooperatees.
5. The full-automatic microbial drug sensitivity analyzer according to claim 4, wherein the elastic reset assembly (1241) comprises a fixed plate, a sliding rail, a guide post and a spring, the fixed plate and the sliding rail are fixed on the rack, the sliding plate is mounted on the sliding rail, one end of the guide post is fixedly mounted on the fixed plate, the other end of the guide post is connected with the sliding plate through a connecting block, and the spring is sleeved on the guide post.
6. The full-automatic microbial drug sensitivity analyzer according to claim 1, wherein the incubation module (13) comprises an incubation box (131), a heating mechanism arranged in the incubation box (131), and an incubation disc (132) rotatably arranged in the middle of the incubation box (131), the incubation disc (132) is circumferentially provided with a plurality of incubation positions, and each incubation position contains one drug sensitivity disc; the incubation disc is connected with the driving mechanism and is driven to rotate by the driving mechanism.
7. The full-automatic microbial drug sensitivity analyzer according to claim 1, wherein the warehouse entry unit (141) and the warehouse exit unit (142) comprise a push plate and a push plate driving mechanism, and the push plate is in transmission connection with the push plate driving mechanism and used for moving the drug sensitivity disc.
8. A fully automatic microbial drug sensitivity analyzer according to claim 7 and wherein the push plate drive mechanism is a servo motor assembly.
9. A fully automated microbial susceptibility analyzer according to any of claims 1-8, further comprising a waste collection module (15) for collecting waste susceptibility disks, the waste collection module (15) comprising a waste bin (151) and a waste disk track (152).
10. The fully automatic microbial drug sensitivity analyzer of claim 9, wherein the tray-discarding track (152) is arc-shaped, an inlet of the tray-discarding track (152) is connected to the incubation module (13), an outlet is communicated with the waste bin (151), and the inlet of the tray-discarding track (152) is higher than the outlet;
and a waste tray pushing unit (153) used for moving the waste drug sensitive trays in the incubation module (13) to a waste tray rail from the incubation module (13) is further arranged in the incubation module (13).
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| WO2019140988A1 (en) * | 2018-01-19 | 2019-07-25 | 深圳市亚辉龙生物科技股份有限公司 | Full-automatic western blotting analyzer |
| CN208313668U (en) * | 2018-06-05 | 2019-01-01 | 上海复星长征医学科学有限公司 | A kind of centrifugation detection module of micro-fluidic centrifugal pan |
| CN109722379A (en) * | 2019-01-23 | 2019-05-07 | 安图实验仪器(郑州)有限公司 | Full automatic microorganism identification and Analysis of Drug Susceptibility system |
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