Sample storage and management system and method for medical clinical laboratory

Abstract

The invention discloses a sample storage and management system and method for a medical clinical laboratory, and belongs to the technical field of laboratory medicine. The sample storage device for the medical clinical laboratory comprises a storage cabinet, a plurality of compartments are arranged in the storage cabinet, cabinet doors with the number corresponding to that of the compartments are arranged on the front side of the storage cabinet, placing frames are arranged in the compartments and are of cylindrical structures, clamping grooves are formed in the peripheries of the outer portions of the placing frames, elastic plates are fixedly connected in the clamping grooves, and the elastic plates are arranged in the clamping grooves. A prompt lamp is arranged at the bottom of the clamping groove, a driving structure is arranged at the bottom of the placing frame, and a monitoring device is arranged at the top of the storage cabinet. Compared with the prior art, the sample storage device has the advantages that samples with different storage requirements can be stored by arranging the multiple compartments, the sample tubes are fixed through the clamping grooves, the elastic plates are used for assisting in clamping, the sample tubes are placed more firmly, and when the sample tubes are taken out, the sample tubes can be conveniently taken out. And a worker is reminded through flickering of the reminding lamp, so that wrong taking is avoided.

Description

Technical Field

[0001] The present invention relates to the field of laboratory medicine technology, and in particular to a sample storage and management system and method for a medical laboratory. Background Art

[0002] In the field of laboratory medicine, sample collection is often performed, so sample storage is one of the important links in quality inspection and assurance. Since the collected samples are affected by various factors, there will be errors in the test results, large or small, so the samples must be stored correctly to reduce the errors. After the samples are collected from the patients, they cannot be tested immediately, so the collected samples need to be placed in a storage device for storage.

[0003] A Chinese patent with publication number CN206528789U discloses a safe and efficient sample storage cabinet for a laboratory, including a cabinet body, wherein a plurality of shelves arranged parallel to each other are transversely arranged in the cabinet body, and the inner walls on both sides of the cabinet body are symmetrically provided with a plurality of slide grooves corresponding to the shelves, and the two ends of the shelves are slidably connected to the slide grooves through sliders, the shelves are of a hollow structure, and the upper surface of the shelves is provided with a plurality of storage grooves opening upward, the side walls of the shelves are also provided with a plurality of rotating knobs, and the rotating knobs penetrate the side walls of the shelves and are connected with threaded rods, the threaded rods are located between the two groups of storage grooves, the threaded rods are sleeved with a plurality of sleeves corresponding to the storage grooves, and the inner walls of the sleeves are provided with threads matching the surfaces of the threaded rods, and the surfaces of the sleeves are provided with annular rotating grooves.

[0004] However, this storage cabinet still has the problems of simple storage equipment functions, cumbersome operation, chaotic management, easy to make mistakes, and cannot well meet the various requirements of medical staff when collecting samples from patients, thus bringing great work difficulties to medical staff. In addition, this equipment has a poor degree of automation and requires manual sampling and verification, which makes it inconvenient and time-consuming to find samples. Summary of the invention

[0005] The technical problem to be solved by the present invention is to overcome the above technical defects and provide a sample storage and management system and method for a medical laboratory.

[0006] In order to solve the above problems, the technical solution of the present invention is: a sample storage device for a medical laboratory, comprising a storage cabinet, wherein a plurality of compartments are arranged in the storage cabinet, wherein a separate temperature control system is arranged in the compartment, wherein the front side of the storage cabinet is provided with cabinet doors corresponding to the number of compartments, wherein a placement rack is arranged in the compartment, wherein the placement rack is a cylindrical structure, wherein a clamping groove is opened around the outer periphery of the placement rack, wherein an elastic plate is fixedly connected in the clamping groove, wherein a sample tube is clamped in the elastic plate, wherein a label code is attached to the surface of the sample tube, wherein a warning light is arranged at the bottom of the clamping groove, wherein a driving structure is arranged at the bottom of the placement rack, wherein a monitoring device is arranged at the top of the storage cabinet, and wherein a control panel is arranged at one side of the storage cabinet.

[0007] Furthermore, the elastic plate is an arc-shaped structure.

[0008] Furthermore, the driving structure includes a large gear and a small gear. The top of the large gear is fixedly connected to the bottom of the placement rack, and the bottom is rotatably connected to the bottom of the compartment. The small gear is meshingly connected to one side of the large gear. The bottom of the small gear is fixedly connected to a motor, and the bottom of the motor is fixedly connected to the bottom of the compartment.

[0009] A sample storage management system for a medical laboratory comprises an information entry module, a refrigeration and temperature control device, a sample storage system, a computer management module and a lock control system. The information entry module is internally provided with a data management system, a data processing system, a data query system and a data export system. The data management system is used to record various data information of sample tubes. The data processing system is used to store data and information input by a user. The data query system is used to query the corresponding sample data according to the sample information keyword or code provided by the user. The data export system includes exporting the query results into files of various formats. The refrigeration and temperature control device comprises a compression refrigerator and an electronic temperature control system. Control, the compression refrigerator is arranged in the storage cabinet, the electronic temperature control system is arranged in the control panel, the electronic temperature control system is electrically connected to the compression refrigerator, the electronic temperature control system is electrically connected to a resistance temperature sensing element, the resistance temperature sensing element is arranged in the compartment, the signal output end of the sample storage system is electrically connected to the motor and the indicator light, the signal receiving end of the sample storage system is electrically connected to the information entry module, the computer management module is used for data collection, processing, storage and analysis, and the integrated management software can realize the rapid query of sample information, inventory counting and batch tracking, the lock control system is electrically connected to the monitoring device, and the lock control system is arranged between the cabinet door and the storage cabinet.

[0010] Furthermore, the information entry module, refrigeration and temperature control device, sample storage system, and computer management module are all arranged in the control panel.

[0011] A sample storage tube method for a medical laboratory department comprises the following steps: S After inputting sample related information into a data management system, a QR code or bar code of the related information is printed out;

[0012] S opens the door of the compartment that matches the storage conditions according to the relevant information of the sample, places the sample tube in the corresponding clamping groove, and fixes the sample tube by using the clamping groove in conjunction with the elastic plate;

[0013] When S needs to take out a sample, he logs in to his personal account and takes out the relevant information of the sample to query in the data query system to find the corresponding sample;

[0014] After S confirms the sample information, the lock control system controls the cabinet door to open, and controls the driving structure through the sample storage system to rotate the relevant sample to the corresponding compartment opening position. At the same time, the corresponding reminder light at the bottom of the card slot flashes to remind the staff;

[0015] After the S sample is taken out, the label code on the sample tube is further scanned to ensure that the sampling is correct, and then the locking control system locks the cabinet door.

[0016] The advantages of the present invention compared with the prior art are: BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural diagram of the present invention.

[0018] Figure 2 It is the internal structure diagram of the present invention.

[0019] Figure 3 It is a structural diagram of the mounting frame of the present invention.

[0020] Figure 4 It is a structural diagram of the driving structure of the present invention.

[0021] As shown in the figure: 1. Storage cabinet; 2. Compartment; 3. Cabinet door; 4. Storage rack; 5. Snap-in slot; 6. Elastic plate; 7. Warning light; 8. Driving structure; 801. Large gear; 802. Small gear; 803. Motor; 9. Monitoring device; 10. Control panel. DETAILED DESCRIPTION

[0022] The specific implementation of the present invention is further described below in conjunction with the accompanying drawings, wherein the same components are represented by the same reference numerals.

[0023] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0024] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0025] like Figures 1 to 4 As shown, a sample storage device for a medical laboratory comprises a storage cabinet 1, wherein a plurality of compartments 2 are arranged in the storage cabinet 1, wherein the compartments 2 are provided with a separate temperature control system, wherein a cabinet door 3 corresponding to the number of compartments is arranged on the front side of the storage cabinet 1, wherein a placement rack 4 is arranged in the compartment 2, wherein the placement rack 4 is a cylindrical structure, wherein a clamping groove 5 is opened around the outer periphery of the placement rack 4, wherein an elastic plate 6 is fixedly connected in the clamping groove 5, wherein a sample tube is clamped in the elastic plate 6, wherein a label code is attached to the surface of the sample tube, wherein a prompt light 7 is arranged at the bottom of the clamping groove 5, wherein a driving structure 8 is arranged at the bottom of the placement rack 1, wherein a monitoring device 9 is arranged at the top of the storage cabinet 1, and wherein a control panel 10 is arranged at one side of the storage cabinet 1, wherein samples with different storage requirements can be stored by arranging a plurality of compartments 2, wherein the sample tube is fixed by the clamping groove 5, wherein the elastic plate 6 is used for auxiliary clamping, so that the sample tube is placed more firmly, and when the sample tube is taken out, the prompt light 7 flashes to remind the staff to avoid taking the wrong one.

[0026] The driving structure 8 includes a large gear 801 and a small gear 802. The top of the large gear 801 is fixedly connected to the bottom of the placement rack 4, and the bottom is rotatably connected to the bottom of the compartment 2. The small gear 802 is meshed and connected to one side of the large gear 801. The bottom of the small gear 802 is fixedly connected to a motor 803, and the bottom of the motor 803 is fixedly connected to the bottom of the compartment 2. The motor 803 drives the small gear 802 to rotate while driving the large gear 801 and driving the placement rack 4 to rotate through the large gear 801, thereby facilitating the staff to take the sample tube.

[0027] A sample storage management system for a medical laboratory, comprising an information entry module, a refrigeration and temperature control device, a sample storage system, a computer management module and a lock control system;

[0028] The information entry module is internally provided with a data management system, a data processing system, a data query system and a data export system. The data management system is used to record various data information of the sample tube, the data processing system is used to store the data and information input by the user, the data query system is used to query the corresponding sample data according to the sample information keywords or codes provided by the user, and the data export system includes exporting the query results into files of various formats;

[0029] The refrigeration and temperature control device includes a compression refrigerator and an electronic temperature control, the compression refrigerator is arranged in the storage cabinet 1, the electronic temperature control system is arranged in the control panel, the electronic temperature control system is electrically connected to the compression refrigerator, the electronic temperature control system is electrically connected to a resistance temperature sensing element, the resistance temperature sensing element is arranged in the compartment 2, the signal output end of the sample storage system is electrically connected to the motor and the indicator light, and the signal receiving end of the sample storage system is electrically connected to the information entry module;

[0030] The refrigeration and temperature control system is the key to maintaining the temperature stability in the low-temperature storage unit. The use of advanced compressor technology and intelligent temperature control system can accurately control the temperature of each storage area and automatically adjust according to changes in the external environment to ensure that the samples are in the best preservation state. The electronic temperature control system can monitor the temperature data in the storage unit in real time, and transmit the data to the central management system through high-precision sensors and wireless transmission technology. The system can set the temperature alarm threshold. Once the temperature deviates from the preset range, the alarm will be triggered immediately to ensure that the management personnel can take timely measures to prevent damage to the samples;

[0031] The computer management module is used for data collection, processing, storage and analysis. The integrated management software can realize rapid query of sample information, inventory counting and batch tracking.

[0032] The lock control system is electrically connected to the monitoring device, and the lock control system is arranged between the cabinet door 3 and the storage cabinet. The information entry module, the refrigeration and temperature control device, the sample storage system, and the computer management module are all arranged in the control panel;

[0033] To ensure the safety of samples, the system is equipped with multiple security protection measures, including but not limited to biological safety cabinets, access control systems, fingerprint / password irons, etc. Only authorized personnel can enter the storage area or operate key equipment. In addition, some systems are also connected to monitoring devices to record the storage area situation around the clock to provide visual evidence for safety management.

[0034] A sample storage management system method for a medical laboratory department comprises the following steps: S1, after inputting sample related information into a data management system, printing out a QR code or bar code of the related information;

[0035] S2 opens the cabinet door 3 of the compartment 2 that matches the storage conditions according to the relevant information of the sample, places the sample tube in the corresponding clamping groove 5, and fixes the sample tube by using the clamping groove 5 in conjunction with the elastic plate 6;

[0036] When S3 needs to take out samples, he logs in to his personal account and takes out the relevant information of the inspection product as needed to query the data query system to find the corresponding samples;

[0037] After confirming the sample information in S4, the lock control system controls the cabinet door 3 to open, and controls the driving structure 8 through the sample storage system to rotate the relevant sample to the opening position of the corresponding compartment 2. At the same time, the prompt light at the bottom of the corresponding card slot 5 flashes to remind the staff;

[0038] S5 After the sample is taken out, the label code on the sample tube is further scanned to ensure that the sampling is correct, and the lock control system locks the cabinet door 3

[0039] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A sample storage and management system for a medical laboratory, characterized by: The invention comprises a storage cabinet (1), wherein a plurality of compartments (2) are arranged in the storage cabinet (1), wherein the compartments (2) are provided with independent temperature control systems, wherein the front side of the storage cabinet (1) is provided with cabinet doors (3) corresponding to the number of compartments, wherein the compartments (2) are provided with a placement rack (4), wherein the placement rack (4) is a cylindrical structure, wherein a clamping groove (5) is provided around the outer periphery of the placement rack (4), wherein an elastic plate (6) is fixedly connected in the clamping groove (5), wherein a sample tube is clamped in the elastic plate (6), wherein a label code is attached to the surface of the sample tube, wherein a warning light (7) is provided at the bottom of the clamping groove (5), wherein a driving structure (8) is provided at the bottom of the placement rack (1), wherein a monitoring device (9) is provided at the top of the storage cabinet (1), and wherein a control panel (10) is provided at one side of the storage cabinet (1).

2. A sample storage device for a medical laboratory according to claim 1, characterized in that: The elastic plate (6) is an arc-shaped structure.

3. A sample storage device for a medical laboratory according to claim 1, characterized in that: The driving structure (8) comprises a large gear (801) and a small gear (802); the top of the large gear (801) is fixedly connected to the bottom of the placement rack (4), and the bottom is rotatably connected to the bottom of the compartment (2); the small gear (802) is meshingly connected to one side of the large gear (801); the bottom of the small gear (802) is fixedly connected to a motor (803); and the bottom of the motor (803) is fixedly connected to the bottom of the compartment (2).

4. A sample storage management system for a medical laboratory, characterized in that: The system comprises an information entry module, a refrigeration and temperature control device, a sample storage system, a computer management module and a lock control system. The information entry module is internally provided with a data management system, a data processing system, a data query system and a data export system. The data management system is used to record various data information of the sample tube. The data processing system is used to store the data and information input by the user. The data query system is used to query the corresponding sample data according to the sample information keyword or code provided by the user. The data export system includes exporting the query results into files of various formats. The refrigeration and temperature control device comprises a compression refrigerator and an electronic temperature control. The compression refrigerator is provided at the storage In the cabinet (1), the electronic temperature control system is arranged in the control panel, the electronic temperature control system is electrically connected to the compression refrigerator, the electronic temperature control system is electrically connected to a resistance temperature sensing element, the resistance temperature sensing element is arranged in the compartment (2), the signal output end of the sample storage system is electrically connected to the motor and the indicator light, the signal receiving end of the sample storage system is electrically connected to the information input module, the computer management module is used for data collection, processing, storage and analysis, and the integrated management software can realize the rapid query of sample information, inventory counting and batch tracking, the lock control system is electrically connected to the monitoring device, and the lock control system is arranged between the cabinet door (3) and the storage cabinet.

5. A sample storage management system for a medical laboratory according to claim 4, characterized in that: The information input module, refrigeration and temperature control device, sample storage system and computer management module are all arranged in the control panel.

6. A sample storage management system method for a medical laboratory, characterized in that: The method comprises the following steps: S1: after inputting sample-related information into a data management system, printing out a QR code or bar code of the relevant information; S2 opens the cabinet door (3) of the compartment (2) adapted to the storage conditions according to the relevant information of the sample, places the sample tube in the corresponding clamping groove (5), and fixes the sample tube by using the clamping groove (5) in conjunction with the elastic plate (6); When S3 needs to take out samples, he logs in to his personal account and takes out the relevant information of the inspection product as needed to query the data query system to find the corresponding samples; After S4 confirms the sample information, the lock control system controls the cabinet door (3) to open, and controls the driving structure (8) through the sample storage system to rotate the relevant sample to the opening position of the corresponding compartment (2), and at the same time, the prompt light at the bottom of the corresponding card slot (5) flashes to remind the staff; S5 After the sample is taken out, the label code on the sample tube is further scanned to ensure that the sampling is correct, and then the lock control system locks the cabinet door (3).

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