Automatic sample classifying and receiving device
Through the automatic sample classification and reception device, the automatic identification and classification of sample test tube racks is achieved using components such as the test tube rack conveyor belt and code scanner, which solves the problem of cumbersome manual operation in the existing technology and improves the work efficiency and accuracy of medical testing.
Patent Information
- Application Number
- CN202422460337.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-12
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2034-10-12
AI Technical Summary
In the prior art, the classification and inspection process of medical test samples require a lot of manual operations, resulting in large workloads and errors that are prone to them, making it difficult to meet the needs of modern medical care.
An automatic sample classification and receiving device is designed to automatically identify, convey and classify the sample test tube rack through components such as test tube rack conveyor belt, code scanner, stepper motor and material push cylinder. The identification tag information is used by the code scanner to rotate the stepper motor and push the material push cylinder to push it to the feeding table of the corresponding department.
Automatic identification, conveying and classification of sample test tube racks is realized, which improves work efficiency, reduces manual operations and reduces error rate.
Smart Images
Figure CN223264327U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical equipment, in particular to a sample automatic classification and receiving device. Background Art
[0002] Medical tests usually collect samples through test tubes and then centrally send them to the testing department for unified testing. In the existing technology, during general operations, the sampling department will classify and sample the samples according to different departments, and then send them to the corresponding departments for testing. When the number of tests is large, the workload is heavy, and the sorting, recording and storage processes are prone to errors. In addition, there are many types of medical test items, mainly including blood, feces, urine, leucorrhea, saliva, etc. The existing technology generally adopts manual registration and manual testing, which has a large workload and requires a lot of manpower. It has become increasingly difficult to meet the requirements of modern medical care. Therefore, there is a need for a receiving device that can automatically identify and classify samples. Utility Model Content
[0003] In view of the shortcomings of the existing technology, the utility model proposes a sample automatic classification and receiving device, which can realize automatic identification, transportation and classification of sample test tube racks and has high working efficiency.
[0004] To achieve the above technical solution, the utility model provides an automatic sample sorting and receiving device, comprising: a test tube rack conveyor belt, a discharge trough is provided on the left side of the test tube rack conveyor belt, the left end of the test tube rack conveyor belt is located below the discharge trough, a turntable is installed on the right side of the test tube rack conveyor belt, a stepper motor for driving the turntable to rotate is installed in the middle of the turntable, six test tube rack receiving slots are provided on the turntable and distributed in a circular array with the center of the turntable as the center, a pushing cylinder is correspondingly provided at the rear end of each test tube rack receiving slot, five test tube rack department receiving tables corresponding to the test tube rack receiving slots are provided on the circumferential side of the turntable, and code scanners are installed on the left and right sides of the test tube rack conveyor belt, and the code scanners are electrically connected to the stepper motor and each pushing cylinder respectively.
[0005] In the above technical solution, during actual operation, it is only necessary to place the collected and classified sample test tube racks in the discharge trough, and then transport them over long distances through the test tube rack conveyor belt, and scan the labels posted on the sample test tube racks through the barcode scanners installed on the left and right sides of the test tube rack conveyor belt. The scanned sample test tube racks are transported to the test tube rack receiving slot on the turntable opposite to the end of the test tube rack conveyor belt, and the stepper motor drives the turntable and the sample test tube racks located in the test tube rack receiving slot to rotate. The stepper motor will rotate the sample test tube rack to the corresponding test tube rack sub-department receiving station according to the information scanned by the barcode scanner, and then the pushing cylinder at the rear end of the test tube rack receiving slot is started to push the sample test tube rack in the test tube rack receiving slot to the corresponding test tube rack sub-department receiving station, thereby realizing automatic identification, transportation and classification of the sample test tube racks.
[0006] Preferably, a lifting baffle is installed at the right side of the test tube rack conveyor belt where it meets the turntable. A lifting cylinder is installed below the lifting baffle to drive the lifting baffle up and down. The lifting cylinder is electrically connected to the barcode scanner. In actual operation, only when the barcode scanner scans the label information on the sample test tube rack will the lifting cylinder be driven downward, causing the lifting baffle to descend, and the sample test tube rack, driven by the test tube rack conveyor belt, will enter the test tube rack receiving slot on the turntable. If the barcode scanner fails to scan the label information on the sample test tube rack, the lifting baffle will block the unscanned sample test tube rack.
[0007] Preferably, each test tube rack receiving station is equipped with a gravity sensor and an alarm, and the gravity sensor and the alarm are electrically connected. In actual operation, when a sample test tube rack enters the corresponding test tube rack receiving station, the gravity sensor senses the sample test tube rack and activates the alarm to alert the operator to remove the corresponding sample test tube rack in a timely manner.
[0008] Preferably, side baffles are installed on both the left and right sides of the test tube rack conveyor belt to prevent the safety of the sample test tube rack when being transported on the test tube rack conveyor belt.
[0009] Preferably, the five test tube racks located around the turntable are divided into a blood test tube rack, a stool test tube rack, a urine test tube rack, a leucorrhea test tube rack, and a saliva test tube rack, respectively, according to the direction of the turntable rotation. In actual operation, blood, stool, urine, leucorrhea, and saliva are tested accordingly.
[0010] The beneficial effects of the automatic sample classification and receiving device provided by the utility model are: the automatic sample classification and receiving device has a simple structure, ingenious design, and is easy to use. It can realize automatic identification, transportation and classification of sample test tube racks and has high working efficiency. During actual work, it is only necessary to place the collected and classified sample test tube rack in the discharge trough, and then transport it over a long distance through the test tube rack conveyor belt, and scan the label posted on the sample test tube rack through the barcode scanner installed on the left and right sides of the test tube rack conveyor belt. The scanned sample test tube rack is transported to the test tube rack receiving slot on the turntable opposite to the end of the test tube rack conveyor belt, and the stepper motor drives the turntable and the sample test tube rack located in the test tube rack receiving slot to rotate. The stepper motor will rotate the sample test tube rack to the corresponding test tube rack sub-department receiving station according to the information scanned by the barcode scanner, and then the pushing cylinder at the rear end of the test tube rack receiving slot is started to push the sample test tube rack in the test tube rack receiving slot to the corresponding test tube rack sub-department receiving station, thereby realizing automatic identification, transportation and classification of the sample test tube rack, thereby improving the efficiency of sample test tube rack transportation and sorting. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a top view of the utility model.
[0012] In the figure: 1. Material discharge trough; 2. Test tube rack conveyor belt; 3. Barcode scanner; 4. Lifting baffle; 5. Lifting cylinder; 6. Turntable; 7. Stepper motor; 8. Test tube rack receiving trough; 9. Material pushing cylinder; 10. Test tube rack department receiving platform; 11. Gravity sensor; 12. Alarm; 13. Sample test tube rack. DETAILED DESCRIPTION
[0013] The following is a clear and complete description of the technical solutions in the embodiments of the present invention, in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. All other embodiments obtained by ordinary persons in this field without creative work are within the scope of protection of the present invention.
[0014] Embodiment: A device for automatically classifying and receiving samples.
[0015] refer to Figure 1As shown, a sample automatic classification and receiving device includes: a test tube rack conveyor belt 2, a material discharge trough 1 is provided on the left side of the test tube rack conveyor belt 2, and the left end of the test tube rack conveyor belt 2 is located below the material discharge trough 1. During actual operation, it is only necessary to place the sample test tube rack 13 to be transported in the material discharge trough 1, and then the sample can be transported over a long distance through the test tube rack conveyor belt 2. Side baffles are installed on both sides of the test tube rack conveyor belt 2 to prevent the sample test tube rack 13 from being transported on the test tube rack conveyor belt. A turntable 6 is installed on the right side of the test tube rack conveyor belt 2, and a stepper motor 7 is installed in the middle of the turntable 6 to drive the turntable 6 to rotate. During actual operation, the stepper motor 7 drives the turntable 6 to rotate steadily. The turntable 6 is provided with six test tube rack receiving slots 8 distributed in a circular array with the center of the turntable 6 as the center. The rear end of each test tube rack receiving slot 8 is correspondingly provided with a pushing cylinder 9. Five test tube rack sub-department receiving tables 10 corresponding to the test tube rack receiving slots 8 are provided on the circumferential side of the turntable 6. During actual operation, when the turntable 6 is rotating, the six test tube rack receiving slots 8 are constantly rotating. Finally, there is a test tube rack receiving slot 8 directly opposite the end of the test tube rack conveyor belt 2. The other five test tube rack receiving slots 8 correspond to the five test tube rack sub-department receiving stations 10 arranged on the side of the turntable 6. In this embodiment, the five test tube rack sub-department receiving stations 10 located on the side of the turntable 6 are respectively arranged in the direction of rotation of the turntable 6 as a blood test tube rack sub-department receiving station, a stool test tube rack sub-department receiving station, a urine test tube rack sub-department receiving station, a leucorrhea test tube rack sub-department receiving station, and a saliva test tube rack sub-department receiving station. During actual operation, they correspondingly receive test tube racks of blood, stool, urine, leucorrhea, and saliva samples. Each test tube rack sub-department receiving station 10 is equipped with a gravity sensor 11 and an alarm 12, and the gravity sensor 11 and the alarm 12 are electrically connected. In actual operation, when the sample test tube rack 13 enters the corresponding test tube rack sub-department receiving platform 10, the gravity sensor 11 senses the sample test tube rack 13 and drives the alarm 12 to sound an alarm, reminding the operator to take away the corresponding sample test tube rack 13 in time.
[0016] In this embodiment, a barcode scanner 3 is installed on both the left and right sides of the test tube rack conveyor belt 2. The barcode scanner 3 is electrically connected to a stepper motor 7 and a push cylinder 9, respectively. A lifting baffle 4 is installed on the right side of the test tube rack conveyor belt 2 where it meets the turntable 6. Below the lifting baffle 4 is a lifting cylinder 5 that drives the lifting baffle 4 upward and downward. The lifting cylinder 5 is electrically connected to the barcode scanner 3. In actual operation, only when the barcode scanner 3 scans the label information on the sample test tube rack 13 will it drive the lifting cylinder 5 downward, causing the lifting baffle 4 to descend, and the sample test tube rack 13, driven by the test tube rack conveyor belt 2, enter the test tube rack receiving slot 8 of the turntable 6. If the barcode scanner 3 fails to scan the label information on the sample test tube rack 13, the lifting baffle 4 will block the unscanned sample test tube rack 13.
[0017] This automatic sample classification and receiving device has a simple structure, ingenious design, and is easy to use. It can realize the automatic identification, transportation, and classification of sample test tube racks with high work efficiency. In actual operation, it is only necessary to place the collected and classified sample test tube racks 13 in the discharge trough 1, and then transport them over a long distance through the test tube rack conveyor belt 2. The labels posted on the sample test tube racks 13 are scanned by the barcode scanners 3 installed on the left and right sides of the test tube rack conveyor belt 2. When the barcode scanners 3 scan the label information on the sample test tube racks 13, they will drive the lifting cylinder 5 to move downward, causing the lifting baffle 4 to descend, and the sample test tube racks 13 will enter the test tube rack receiving slot 8 of the turntable 6 under the drive of the test tube rack conveyor belt 2. If the barcode scanner 3 fails to scan the label information on the sample test tube rack 13, the lifting baffle 4 will block the unscanned sample test tube racks 13 and sound an alarm to remind the operator to handle it. The scanned sample test tube rack 13 is transported to the test tube rack receiving slot 8 on the turntable 6 opposite to the end of the test tube rack conveyor belt 2. The stepper motor 7 drives the turntable 6 and the sample test tube rack 13 located in the test tube rack receiving slot 8 to rotate. The stepper motor 7 will rotate the sample test tube rack 13 to the corresponding test tube rack sub-department receiving station 10 according to the information scanned by the barcode scanner 3. Then the pushing cylinder 9 at the rear end of the test tube rack receiving slot 8 is started to push the sample test tube rack 13 in the test tube rack receiving slot 8 to the corresponding test tube rack sub-department receiving station 10. The gravity sensor 11 senses the sample test tube rack 13 and drives the alarm 12 to sound an alarm, reminding the operator to take away the corresponding sample test tube rack 13 in time, thereby realizing automatic identification, transportation and classification of the sample test tube rack, thereby improving the efficiency of sample test tube rack transportation and sorting.
[0018] The above description is only a preferred embodiment of the present invention, but the present invention should not be limited to the contents disclosed in the embodiment and the drawings. Therefore, any equivalent or modification completed without departing from the spirit disclosed in the present invention shall fall within the scope of protection of the present invention.
Claims
1. A sample automatic classification and receiving device, characterized in that include: A test tube rack conveyor belt is provided with a discharge trough on the left side of the test tube rack conveyor belt, the left end of the test tube rack conveyor belt is located below the discharge trough, a turntable is installed on the right side of the test tube rack conveyor belt, a stepper motor for driving the turntable to rotate is installed in the middle of the turntable, six test tube rack receiving slots distributed in a circular array with the center of the turntable as the center of the circle are provided on the turntable, and a pushing cylinder is correspondingly provided at the rear end of each test tube rack receiving slot, and five test tube rack department receiving tables corresponding to the test tube rack receiving slots are provided on the circumferential side of the turntable, respectively. Barcode scanners are installed on the left and right sides of the test tube rack conveyor belt, and the barcode scanners are electrically connected to the stepper motor and each pushing cylinder respectively.
2. The automatic sample classification and receiving device according to claim 1, wherein: A lifting baffle is installed at the right side of the test tube rack conveyor belt where it connects with the turntable. A lifting cylinder for driving the lifting baffle to move up and down is installed below the lifting baffle. The lifting cylinder is electrically connected to the code scanner.
3. The automatic sample classification and receiving device according to claim 1, wherein: A gravity sensor and an alarm are installed on the material receiving table of each test tube rack sub-department, and the gravity sensor and the alarm are electrically connected.
4. The automatic sample classification and receiving device according to claim 1, wherein: Side baffles are installed on both the left and right sides of the test tube rack conveyor belt.
5. The automatic sample classification and receiving device according to claim 1, wherein: The five test tube racks and department receiving stations located around the turntable are respectively the blood test tube rack and department receiving station, the stool test tube rack and department receiving station, the urine test tube rack and department receiving station, the leucorrhea test tube rack and department receiving station, and the saliva test tube rack and department receiving station according to the direction of rotation of the turntable.