Full-automatic microculture detection treatment system

Abstract

The utility model discloses a full-automatic microorganism culture detection processing system which comprises a frame body, conveying equipment, an incubation frame and a gripper mechanism, and the frame body comprises a frame body and a frame door which can move relatively; the conveying equipment is arranged on the frame door and comprises a conveying management device, a negative stock bin and a positive stock bin; the incubation frame is movably arranged on the frame body and is used for storing, culturing and detecting culture bottles; the gripper mechanism is arranged on the frame body and used for gripping and transferring the culture bottles, the culture bottles are placed in the conveying management device, and the culture bottles are gripped and transferred to the incubation frame through the gripper mechanism after the culture bottles move to the designated position. And the gripper mechanism transfers the culture bottle to the negative stock bin or the conveying management device again according to the detection result, and the culture bottle conveyed by the conveying management device again enters the positive stock bin, so that the highly-automatic instrument control system suitable for microorganism culture monitoring can be provided.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a full-automatic microbial culture detection and processing system. Background Art

[0002] Bacteria are a common pathogen that can enter the blood. Once normal human blood is infected with bacteria, it can induce an inflammatory response, leading to a series of clinical symptoms such as sepsis and bacteremia, and in severe cases, death.

[0003] A blood culture instrument is a microbiological examination device used to test for the presence of bacteria in blood samples. It plays a very important role in quickly detecting whether there is bacterial growth in the blood of patients with sepsis and bacteremia, which seriously endangers the safety of patients, in order to make a clear diagnosis. In recent years, with the continuous improvement of scientific and technological levels, the continuous development of computers and microbiology, more and more advanced blood culture and monitoring instruments have been developed. The blood culture bottles placed in the blood culture instrument need to be continuously shaken and incubated at a constant temperature to ensure better bacterial growth, which is conducive to testing the presence of bacteria in blood samples and improving the accuracy of judgment.

[0004] With the development of computer technology, blood culture methods have also evolved from manual to computer-controlled automatic detection. In the process of monitoring microorganisms, it is necessary to continuously update the monitoring data, and it is necessary to use automatic control and data processing systems to accurately control the growth environment of microorganisms and provide information for viewing at any time.

[0005] Therefore, how to provide a highly automated instrument control system suitable for microbial culture monitoring is a technical problem that technicians in this field currently need to solve. Utility Model Content

[0006] The utility model aims to provide a highly automated instrument control system suitable for microbial culture monitoring.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A fully automatic microbial culture detection and processing system is used to culture and sort culture bottles containing microorganisms. The fully automatic microbial culture detection and processing system includes:

[0009] The frame includes a frame body and a frame door capable of relative movement;

[0010] The conveying equipment is arranged on the rack door, and the conveying equipment includes a conveying management device, a negative material bin and a positive material bin. The conveying management device is used for sequentially conveying the culture bottles;

[0011] An incubation rack, movably arranged on the rack body, for storing, cultivating and testing culture bottles;

[0012] The gripper mechanism is arranged on the frame body and is used to grab and transfer the culture bottles so that the tested culture bottles can enter the negative material bin or the conveying management device.

[0013] Preferably, the fully automatic microbial culture detection and processing system further comprises:

[0014] The shaking device includes a motor, a coupling, an eccentric wheel and a rocker. The motor drives the eccentric wheel and the rocker to move through the coupling, so that the incubation rack connected to the rocker shakes up and down relative to the rack body;

[0015] A temperature control module, including a heating tube and a fan, wherein the fan can circulate the air heated by the heating tube;

[0016] A photometric mechanism, used for detecting the culture bottle shaken by the incubation rack;

[0017] The host can collect and judge the transmission information of the photometric mechanism in real time to control the gripper mechanism to move the culture bottle.

[0018] Preferably, the transport management device comprises:

[0019] The sample introduction device includes a conveyor belt and a detector. The conveyor belt is used to drive the culture bottle to move. The detector can sense the placement process of the culture bottle and control the conveyor belt to pause so that the culture bottle can be stably placed on the conveyor belt.

[0020] The conveying device includes a conveyor belt and a baffle. The conveyor belt is used to drive the culture bottles that move between the baffles through the conveyor belt. A separation component, a weighing component, a swing arm component, a code scanning component and a parallel component are arranged in sequence along the conveying direction of the conveyor belt. The separation component can separate multiple culture bottles so that the culture bottles are weighed and identified in sequence through the weighing component and the code scanning component under the drive of the swing arm component.

[0021] Preferably, an interaction position is provided between the swing arm assembly and the parallel assembly for the gripper mechanism to grasp the culture bottle, and a parallel guide groove is provided on the side of the parallel assembly away from the interaction position. The parallel assembly includes a sensor and a swing arm. The swing arm can rotate above the conveyor belt to control the culture bottle to enter the parallel guide groove or the positive silo, and the sensor is used to detect the position of the swing arm.

[0022] Preferably, the swing arm assembly includes a first swing arm and a second swing arm which are arranged at an angle and can be rotated above the conveyor belt, and are used to drive the culture bottle to move between the conveyor belt and the weighing assembly. The second swing arm is provided with a synchronous belt for driving the culture bottle to rotate, so that the code scanning assembly can scan and photograph the culture bottle.

[0023] Preferably, the gripper mechanism comprises a movable frame, an identification device and a gripper, wherein the identification device can identify the culture bottle so that the gripper grabs the culture bottle and moves along the movable frame, and the gripper can rotate to change the axial direction of the culture bottle.

[0024] Preferably, the negative material bin is arranged below the sample introduction device, and a chute is provided between the negative material bin and the sample introduction device, and the chute is used to place the negative culture bottle grasped by the gripper into the negative material bin.

[0025] Preferably, the frame body is provided with sliding guide rails and magnetic parts, and the frame door is provided with sliding rods and sealing strips. The sliding rods can move along the sliding guide rails to allow the frame door to translate relative to the frame body. The magnetic parts and sealing strips are used to ensure a tight fit between the frame body and the frame door.

[0026] Preferably, the frame door can rotate along the axis after translation, and a check assembly is provided between the frame body and the frame door. The check assembly is used to limit the simultaneous rotation and translation of the frame door. A rebound support wheel and an auxiliary support wheel are provided at the bottom of the frame door. The rebound support wheel is used to support the frame door during rotation, and the auxiliary support wheel is used to support the frame door during translation.

[0027] Preferably, a pulley and a support seat are provided at the bottom of the frame, the support seat can adjust the height of the frame, and the pulley is used to move the frame.

[0028] Compared with the above-mentioned background technology, the fully automatic microbial culture detection and processing system provided by the utility model is used to culture and sort culture bottles containing microorganisms. The fully automatic microbial culture detection and processing system includes a frame, a conveying device, an incubation rack and a gripping mechanism. The frame includes a frame body and a frame door that can move relatively; the conveying device is arranged on the frame door, and the conveying equipment includes a conveying management device, a negative material bin and a positive material bin. The conveying management device is used for sequentially conveying culture bottles; the incubation rack is movably arranged on the frame body, and is used for storing, cultivating and detecting culture bottles; the gripping mechanism is arranged on the frame body, and is used to grab and transfer culture bottles so that the detected culture bottles enter the negative material bin or the conveying management device.

[0029] Specifically, the culture bottle is placed in the conveying management device, and after it runs to the designated position, it is grasped by the gripping mechanism and transferred to the incubation rack arranged on the rack body. After the culture bottle containing the microorganisms is stored, cultivated and tested, the gripping mechanism transfers the culture bottle to the negative material bin or the conveying management device again according to the test results. The culture bottle transported by the conveying management device again can enter the positive material bin or the subsequent process. Such a setting can provide a highly automated instrument control system suitable for microbial culture monitoring. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0031] Figure 1 A schematic diagram of the structure of a fully automatic microbial culture detection and processing system provided by an embodiment of the utility model;

[0032] Figure 2 A schematic diagram of the structure of the rack door when it is opened provided by an embodiment of the utility model;

[0033] Figure 3 A structural schematic diagram of another perspective of the fully automatic microbial culture detection and processing system provided by an embodiment of the utility model;

[0034] Figure 4 A schematic diagram of the structure of the gripper mechanism provided in an embodiment of the utility model;

[0035] Figure 5 A schematic diagram of the structure of the gripper provided by the embodiment of the utility model when in operation;

[0036] Figure 6 A schematic diagram of the structure of the transport management device provided by an embodiment of the utility model;

[0037] Figure 7 A top view of the structure of the transport management device provided by an embodiment of the utility model when in parallel operation.

[0038] in:

[0039] 1- Culture bottle;

[0040] 110-frame body, 111-sliding guide rail, 112-magnetic member, 120-frame door, 121-sliding rod, 122-sealing strip, 123-rotating shaft, 124-rebound support wheel, 125-auxiliary support wheel, 130-non-return assembly, 140-pulley, 150-support seat;

[0041] 211-injection device, 2111-conveyor belt, 2112-detector, 212-conveying device, 2121-conveyor belt, 2122-baffle, 213-separation component, 214-weighing component, 215-swing arm component, 2151-first swing arm, 2152-second swing arm, 216-code scanning component, 2171-sensor, 2172-swing rod, 218-interaction position, 219-parallel guide groove, 220-negative silo, 221-chute, 230-positive silo;

[0042] 300-Incubation rack;

[0043] 400-gripper mechanism, 410-mobile frame, 420-gripper;

[0044] 510- fan;

[0045] 600-Host. DETAILED DESCRIPTION

[0046] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0047] In order to enable those skilled in the art to better understand the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0048] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "inside" and "outside" indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the position or element referred to must have a specific direction, be constructed and operate in a specific direction, and therefore should not be understood as a limitation of the present invention.

[0049] The utility model aims to provide a highly automated instrument control system suitable for microbial culture monitoring.

[0050] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0051] See also Figure 1 and Figure 2 The present embodiment provides a fully automatic microorganism culture detection and processing system for culturing and sorting culture bottles 1 containing microorganisms. The fully automatic microorganism culture detection and processing system includes a frame, a conveying device, an incubation frame 300 and a gripper mechanism 400.

[0052] The rack includes a rack body 110 and a rack door 120 that are relatively movable.

[0053] It is understandable that the outside of the rack body 110 is provided with detachable side panels and back panels to facilitate subsequent maintenance. When two racks need to be set up next to each other, some of the side panels of the racks can be removed to reduce the space occupied by the racks.

[0054] The conveying equipment is arranged on the rack door 120 , and the conveying equipment includes a conveying management device, a negative material bin 220 and a positive material bin 230 . The conveying management device is used for sequentially conveying the culture bottles 1 .

[0055] In this embodiment, the negative material bin 220 and the positive material bin 230 are separately arranged for packaging the culture bottles 1 after testing. The negative culture bottles 1 and the positive culture bottles 1 are loaded into the corresponding negative material bin 220 and positive material bin 230 using different paths, which can avoid the misloading phenomenon caused by the same path.

[0056] The incubation rack 300 is movably disposed on the rack body 110 and is used for storing, cultivating and detecting the culture bottles 1 .

[0057] It should be noted that the incubation rack 300 is provided with a number of holes for storing culture bottles 1. In this embodiment, the number of holes on the incubation rack 300 is preferably 448. In terms of layout, the holes in the incubation rack 300 are arranged alternately up and down, which can make the width of the instrument smaller.

[0058] The gripper mechanism 400 is disposed on the frame body 110 and is used to grab and transfer the culture bottle 1 so that the tested culture bottle 1 enters the negative material bin 220 or the conveying management device.

[0059] In addition, the gripper mechanism 400 can move relative to the frame body 110, thereby driving the culture bottle 1 to move between the incubation rack 300 and the conveying device, so that the tested culture bottle 1 enters the negative material bin 220 or the conveying management device from the incubation rack 300.

[0060] Specifically, the culture bottle 1 is placed in the conveying management device, and after running to the designated position, the culture bottle 1 is grasped and transferred to the incubation rack 300 arranged on the rack body 110 by the gripper mechanism 400. After the culture bottle 1 containing the microorganism is stored, cultivated and tested, the gripper mechanism 400 transfers the culture bottle 1 to the negative material bin 220 or the conveying management device again according to the test result. The culture bottle 1 transported by the conveying management device again can enter the positive material bin 230 or the subsequent process. With such a configuration, a highly automated instrument control system suitable for microbial culture monitoring can be provided.

[0061] Preferably, the fully automatic microorganism cultivation detection and processing system further includes a shaking device, a temperature control module, a photometric mechanism and a host 600 .

[0062] The shaking device includes a motor, a coupling, an eccentric wheel and a rocker. The motor drives the eccentric wheel and the rocker to move through the coupling, so that the incubation rack 300 connected to the rocker shakes up and down relative to the rack body 110.

[0063] The temperature control module includes a heating tube and a fan 510 . The fan 510 can circulate the air heated by the heating tube.

[0064] The photometric mechanism is used to detect the culture bottle 1 shaken by the incubation rack 300 .

[0065] The host 600 can collect and judge the transmission information of the photometric mechanism in real time to control the gripper mechanism 400 to move the culture bottle 1 .

[0066] It can be understood that the motor drives the rocker to drive the incubation rack 300 to swing up and down at a fixed angle. At the same time, the light measuring mechanism performs real-time optical detection on the bottom of the culture bottle 1, and transmits the information to the software of the host 600 to further judge the blood sample in the culture bottle 1 as negative or positive.

[0067] It should be noted that the temperature control module heats the air inside the rack through the heating tube, and then the fan 510 blows the hot air to the bottom through the air duct, thereby forming a hot air circulation in the internal cavity of the rack, so that the internal cavity reaches the preset culture temperature.

[0068] Preferably, the transport management device includes an injection device 211 and a transport device 212 .

[0069] See also Figure 6 and Figure 7 The sample introduction device 211 includes a conveyor belt 2111 and a detector 2112. The conveyor belt 2111 is used to drive the culture bottle 1 to move. The detector 2112 can sense the placement process of the culture bottle 1 and control the conveyor belt 2111 to pause so that the culture bottle 1 can be stably placed on the conveyor belt 2111.

[0070] In this embodiment, the width of the conveyor belt 2111 for placing the culture bottles 1 in the sample injection device 211 can be adjusted according to actual conditions, and preferably can place more than 40 culture bottles 1 to improve the placement and transportation efficiency of the culture bottles 1. The sample injection device 211 is also preferably provided with a detector 2112 that can sense the placement process of the culture bottles 1 to prevent the culture bottles 1 from tipping over after being placed.

[0071] The conveying device 212 includes a conveyor belt 2121 and a baffle 2122. The conveyor belt 2121 is used to drive the culture bottles 1 that move between the baffles 2122 via the conveyor belt 2111. A separation component 213, a weighing component 214, a swing arm component 215, a code scanning component 216 and a parallel component are sequentially arranged along the conveying direction of the conveyor belt 2121. The separation component 213 can separate multiple culture bottles 1 so that the culture bottles 1 are weighed and identified in sequence through the weighing component 214 and the code scanning component 216 under the drive of the swing arm component 215.

[0072] It can be understood that the conveyor belt 2121 is used to drive the culture bottles 1 that are moved between the baffles 2122 via the conveyor belt 2111. The injection device 211, the conveying device 212, the separation component 213 and the parallel component are sequentially arranged along the conveying path of the culture bottles 1. The conveyor belt 2111 of the injection device 211 and the conveyor belt 2121 of the conveying device 212 are independent of each other. When a culture bottle 1 needs to be placed on the conveyor belt 2111 used to drive the culture bottle 1 to move, the detector 2112 can sense and control the conveyor belt 2111 to pause, and the operation of the conveyor belt 2121 is not affected. The culture bottles 1 transported to the conveyor belt 2121 via the conveyor belt 2111 are separated by the separation component 213 and spaced from each other, and then the culture bottles 1 continue to move with the conveyor belt 2121.

[0073] See also Figure 4 Preferably, an interactive position 218 for the gripper mechanism 400 to grab the culture bottle 1 is provided between the swing arm assembly 215 and the parallel assembly, and a parallel guide groove 219 is provided on the side of the parallel assembly away from the interactive position 218. The parallel assembly includes a sensor 2171 and a rocker arm 2172. The rocker arm 2172 can rotate above the conveyor belt 2121 to control the culture bottle 1 to enter the parallel guide groove 219 or the positive silo 230. The sensor 2171 is used to detect the position of the rocker arm 2172.

[0074] The parallel guide groove 219 is used to connect two adjacent conveyor belts 2121. The parallel guide groove 219 enables the culture bottle 1 to move between different devices, making the transmission of the culture bottle 1 after paralleling simple and efficient. In the case where the parallel guide groove 219 connects two adjacent conveyor belts 2121, the culture bottle 1 transmitted by the conveyor belt 2121 can be grabbed by the gripper mechanism 400 at the interactive position 218 and placed in the incubation rack 300 of this device, or it can be continuously transported along the conveyor belt 2121 to the parallel assembly. Under the swing of the swing rod 2172, the culture bottle 1 is driven to move to the next mechanism through the parallel guide groove 219. Such a setting can improve the operation efficiency of the entire production line and the parallel transmission efficiency.

[0075] It can be understood that the culture bottle 1 grasped by the gripper mechanism 400 to the conveyor belt 2121 continues to move to the parallel assembly. When the culture bottle 1 does not need to enter the next device along the parallel guide groove 219, it can be rotated to the top of the conveyor belt 2121 through the rocker rod 2172 to allow the culture bottle 1 to enter the cavity structure of the positive silo 230. When a certain number of culture bottles 1 are stored in the positive silo 230, the stored culture bottles 1 can be transferred.

[0076] Preferably, the swing arm assembly 215 includes a first swing arm 2151 and a second swing arm 2152 which are arranged at an angle and can be rotated to above the conveyor belt 2121, and are used to drive the culture bottle 1 to move between the conveyor belt 2121 and the weighing assembly 214. The second swing arm 2152 is provided with a synchronous belt for driving the culture bottle 1 to rotate, so that the code scanning assembly 216 can scan and photograph the culture bottle 1.

[0077] The second swing arm 2152 of the swing arm assembly 215 can enable the culture bottle 1 to enter the weighing assembly 214 for weighing, and then the first swing arm 2151 pushes the culture bottle 1 into the conveyor belt 2121 to continue moving. In addition, the second swing arm 2152 of the swing arm assembly 215 can also enable the culture bottle 1 to rotate stably, so that the code scanning assembly 216 can scan and identify the barcode information on the culture bottle 1, and can take a photo to detect the liquid level in the culture bottle 1.

[0078] See also Figure 5 Preferably, the gripper mechanism 400 includes a movable frame 410, an identification device and a gripper 420. The identification device can identify the culture bottle 1, so that the gripper 420 grabs the culture bottle 1 and moves along the movable frame 410. The gripper 420 can rotate to change the axial direction of the culture bottle 1.

[0079] It can be understood that the gripper mechanism 400 includes an identification device capable of identifying the culture bottle 1 and a movable frame 410 for moving the gripper 420. The movable frame 410 preferably adopts the form of a double guide shaft so that the gripper 420 can drive the culture bottle 1 to move to each hole position of the incubation rack 300. In this way, the gripper mechanism 400 can have a smaller depth space, reducing the volume of the entire device.

[0080] Among them, the gripper 420 can grab and release the culture bottle 1. When the gripper 420 grabs the culture bottle 1 on the conveyor belt 2121 and moves it to the incubation rack 300, the gripper 420 controls the culture bottle 1 to change from a vertical state to a horizontal state. When the gripper 420 grabs the culture bottle 1 on the incubation rack 300 and moves it to the negative material bin 220 or the conveying management device, the gripper 420 controls the culture bottle 1 to change from a horizontal state to a vertical state again.

[0081] See also Figure 3 Preferably, the negative material bin 220 is arranged below the sample introduction device 211 , and a chute 221 is provided between the negative material bin 220 and the sample introduction device 211 , and the chute 221 is used to place the negative culture bottle 1 grasped by the gripper 420 into the negative material bin 220 .

[0082] In this embodiment, the negative material bin 220 is preferably arranged below the sampling device 211, which is conducive to increasing space utilization. At the same time, a slide groove 221 for sliding of the culture bottle 1 is provided between the negative material bin 220 and the sampling device 211, so that the negative culture bottle 1 grasped by the gripper 420 enters the negative material bin 220 along the slide groove 221.

[0083] It should be noted that the size of the internal space of the negative silo 220 can be adjusted according to actual conditions and is not specifically limited here as long as the above-mentioned purpose can be achieved.

[0084] In addition, a gravity detector for weighing is provided at the bottom of the positive silo 230 and the negative silo 220. When the culture bottles 1 in the positive silo 230 and the negative silo 220 are stored to a certain weight, an alarm system is triggered to remind manual replacement of the corresponding silo.

[0085] Preferably, the frame body 110 is provided with a sliding guide rail 111 and a magnetic member 112, and the frame door 120 is provided with a sliding rod 121 and a sealing strip 122. The sliding rod 121 can move along the sliding guide rail 111 to make the frame door 120 translate relative to the frame body 110, and the magnetic member 112 and the sealing strip 122 are used for the frame body 110 and the frame door 120 to fit tightly.

[0086] It can be understood that the frame body 110 is also provided with a sliding guide rail 111 and a magnetic member 112. The magnetic member 112 is located at the top and bottom of the frame body 110. The frame door 120 is provided with a sealing strip 122 around the frame body 110 to ensure a tight fit between the frame door 120 and the frame body 110. The frame body 110 and the frame door 120 move closer to or away from each other along the sliding guide rail 111 through the sliding rod 121.

[0087] Preferably, after translation, the frame door 120 can rotate along the rotating shaft 123, and a check assembly 130 is provided between the frame body 110 and the frame door 120. The check assembly 130 is used to limit the simultaneous rotation and translation of the frame door 120. A rebound support wheel 124 and an auxiliary support wheel 125 are provided at the bottom of the frame door 120. The rebound support wheel 124 is used to support the frame door 120 during the rotation process, and the auxiliary support wheel 125 is used to support the frame door 120 during the translation process.

[0088] In this embodiment, the rack door 120 can rotate along the rotating shaft 123 after being translated. A non-return assembly 130 is provided between the rack body 110 and the rack door 120. The sliding of the rack door 120 is limited by controlling the pop-up and pressing back of the spring block in the non-return assembly 130, so that the rack door 120 can only be rotated after being translated and pulled out to a specified position. The rack door 120 can only be translated after being rotated and returned to the initial position.

[0089] The door can be opened through a single device, which can be pulled out and rotated to perform maintenance operations on the internal motion module. In the case of parallel operation, the door can also be opened on any one device without affecting the operation of adjacent devices.

[0090] Preferably, a pulley 140 and a support seat 150 are provided at the bottom of the frame, the support seat 150 can adjust the height of the frame, and the pulley 140 is used to move the frame 410.

[0091] It should be noted that a pulley 140 and a support seat 150 are also provided at the bottom of the frame. The support seat 150 allows the pulley 140 to be separated from the ground. When the frame needs to be transported, it is only necessary to adjust the support seat 150 and then adjust the height of the frame so that the pulley 140 contacts the bottom surface and drives the frame to move.

[0092] In summary, the culture bottle 1 is placed in the sample injection device 211 and automatically injected. The culture bottle 1 enters the conveyor belt 2121 from the conveyor belt 2111. The culture bottle 1 is injected at intervals through the separation component 213. The culture bottle 1 is weighed and the barcode is scanned by the weighing component 214 and the barcode scanning component 216, and then enters the interactive position 218 where the gripper 420 takes and puts the culture bottle 1. The gripper 420 grabs the culture bottle 1 and puts it into the hole of the incubation rack 300. The motor drives the eccentric wheel and the rocker to make the incubation rack 300 swing up and down. After the light measuring mechanism detects and judges The positive culture bottle 1 is grabbed by the gripper 420, placed in the interactive position 218 for the gripper 420 to pick up and place the culture bottle 1, and continues to be transmitted along the conveyor belt 2121. The positive culture bottle 1 is rotated by the swing rod 2172 of the parallel assembly to slide into the positive material bin 230. The culture bottle 1 that is detected as negative by the photometric mechanism during the culture process is grabbed by the gripper 420 from the incubation rack 300 and placed in the slide 221. After the gripper 420 is opened, the negative culture bottle 1 slides into the negative material bin 220, completing the sorting of the culture bottle 1.

[0093] It should be noted that, in this specification, relational terms such as first and second are merely used to distinguish one entity from other entities, but do not necessarily require or imply any actual relationship or order between these entities.

[0094] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0095] The above is a detailed introduction to the embodiments provided by the utility model. This article uses specific examples to illustrate the principles and implementation methods of the utility model. The description of the above embodiments is only used to help understand the method and core ideas of the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A fully automatic microbial culture detection and processing system for culturing and sorting culture bottles (1) containing microorganisms, characterized in that: include: A frame body, comprising a frame body (110) and a frame door (120) capable of relative movement; A conveying device is arranged on the rack door (120), the conveying device comprises a conveying management device, a negative material bin (220) and a positive material bin (230), the conveying management device is used for sequentially conveying the culture bottles (1); An incubation rack (300) movably disposed on the rack body (110) and used for storing, cultivating and testing the culture bottles (1); A gripper mechanism (400) is arranged on the frame body (110) and is used to grasp and transfer the culture bottle (1) so that the tested culture bottle (1) enters the negative material bin (220) or the conveying management device.

2. The fully automatic microbial culture detection and processing system according to claim 1, characterized in that: Also includes: A shaking device, comprising a motor, a coupling, an eccentric wheel and a rocker, wherein the motor drives the eccentric wheel and the rocker to move through the coupling, so that the incubation rack (300) connected to the rocker shakes up and down relative to the rack body (110); A temperature control module, comprising a heating tube and a fan (510), wherein the fan (510) is capable of circulating air heated by the heating tube; A photometric mechanism, used for detecting the culture bottle (1) shaken by the incubation rack (300); The host (600) can collect and judge the transmission information of the light measuring mechanism in real time to control the gripper mechanism (400) to move the culture bottle (1).

3. The fully automatic microbial culture detection and processing system according to claim 1 is characterized in that: The transport management device comprises: The sample introduction device (211) comprises a conveyor belt (2111) and a detector (2112), wherein the conveyor belt (2111) is used to drive the culture bottle (1) to move, and the detector (2112) can sense the placement process of the culture bottle (1) and control the conveyor belt (2111) to pause so that the culture bottle (1) is stably placed on the conveyor belt (2111); The conveying device (212) comprises a conveyor belt (2121) and a baffle (2122); the conveyor belt (2121) is used to drive the culture bottles (1) that are moved between the baffles (2122) via the conveyor belt (2111); a separation component (213), a weighing component (214), a swing arm component (215), a code scanning component (216) and a parallel component are sequentially arranged along the conveying direction of the conveyor belt (2121); the separation component (213) is capable of separating a plurality of culture bottles (1), so that the culture bottles (1) are driven by the swing arm component (215) to pass through the weighing component (214) and the code scanning component (216) in sequence for weighing and identification.

4. The fully automatic microbial culture detection and processing system according to claim 3 is characterized in that: An interactive position (218) for the gripper mechanism (400) to grip the culture bottle (1) is provided between the swing arm assembly (215) and the parallel assembly. A parallel guide groove (219) is provided on the side of the parallel assembly away from the interactive position (218). The parallel assembly comprises a sensor (2171) and a swing arm (2172). The swing arm (2172) can rotate above the conveyor belt (2121) to control the culture bottle (1) to enter the parallel guide groove (219) or the positive silo (230). The sensor (2171) is used to detect the position of the swing arm (2172).

5. The fully automatic microbial culture detection and processing system according to claim 3, characterized in that: The swing arm assembly (215) comprises a first swing arm (2151) and a second swing arm (2152) which are arranged at an angle and can both be rotated to above the conveyor belt (2121), and are used to drive the culture bottle (1) to move between the conveyor belt (2121) and the weighing assembly (214); the second swing arm (2152) is provided with a synchronous belt for driving the culture bottle (1) to rotate, so that the code scanning assembly (216) scans and photographs the culture bottle (1).

6. The fully automatic microbial cultivation detection and processing system according to claim 3, characterized in that: The gripper mechanism (400) comprises a movable frame (410), an identification device and a gripper (420); the identification device is capable of identifying the culture bottle (1) so that the gripper (420) grasps the culture bottle (1) and then moves along the movable frame (410); the gripper (420) is capable of rotating to change the axial direction of the culture bottle (1).

7. The fully automatic microbial culture detection and processing system according to claim 6, characterized in that: The negative material bin (220) is arranged below the sample introduction device (211), and a chute (221) is provided between the negative material bin (220) and the sample introduction device (211), and the chute (221) is used to place the negative culture bottle (1) grasped by the gripper (420) into the negative material bin (220).

8. The fully automatic microbial culture detection and processing system according to claim 1, characterized in that: The frame body (110) is provided with a sliding guide rail (111) and a magnetic attraction member (112), and the frame door (120) is provided with a sliding rod (121) and a sealing strip (122); the sliding rod (121) can move along the sliding guide rail (111) so that the frame door (120) can translate relative to the frame body (110); the magnetic attraction member (112) and the sealing strip (122) are used for the frame body (110) and the frame door (120) to fit tightly.

9. The fully automatic microbial culture detection and processing system according to claim 8, characterized in that: After translation, the frame door (120) can rotate along the rotating shaft (123), and a non-return assembly (130) is provided between the frame body (110) and the frame door (120), and the non-return assembly (130) is used to limit the simultaneous rotation and translation of the frame door (120). A rebound support wheel (124) and an auxiliary support wheel (125) are provided at the bottom of the frame door (120), and the rebound support wheel (124) is used to support the frame door (120) during the rotation process, and the auxiliary support wheel (125) is used to support the frame door (120) during the translation process.

10. The fully automatic microbial culture detection and processing system according to any one of claims 1 to 9, characterized in that: A pulley (140) and a support seat (150) are provided at the bottom of the frame; the support seat (150) can adjust the height of the frame; and the pulley (140) is used to move the frame.

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