Intelligent blood examination device and method based on blood routine clinical examination

Abstract

The invention relates to an intelligent blood testing device and method based on blood routine examination and relates to the related field of blood routine examination, the intelligent blood testing device comprises a base plate and a collecting box fixed at the bottom of the base plate, the top of the base plate is fixedly provided with a protective shell, the intelligent blood testing device is characterized by further comprising a leading-in mechanism installed on the base plate, and a testing mechanism installed on the base plate, blood collection test tubes are supplied to the detection mechanism through the leading-in mechanism, then the blood collection test tubes are arranged in a unified mode through the detection mechanism, finally blood is detected through a detection piece integrated in the detection mechanism, the processing and analyzing equipment is connected with the detection mechanism through a wire, and the printer is connected with the processing and analyzing equipment through a wire. The arrangement work of the blood collection test tubes is achieved through the guide-in mechanism and the arrangement assembly, and due to the fact that the positions and the directions of the blood collection test tubes in the guide-in mechanism are not uniform when the test tubes are poured into the guide-in mechanism, the blood collection test tubes can be arranged in a uniform state through the guide-in mechanism.

Description

Technical Field

[0001] The present invention relates to the field related to blood routine, and specifically to an intelligent blood testing device and method based on blood routine clinical testing. Background Technique

[0002] Blood routine refers to the examination of judging blood conditions and diseases by observing the quantitative changes and morphological distributions of blood cells. With the development of modernization and automation of testing, current blood routine tests are completed by machine detection. Blood routine examinations include red blood cell count (RBC), hemoglobin (Hb), white blood cell (WBC), white blood cell differential count, and platelet (PLT), etc., and can generally be divided into three major systems, namely the red blood cell system, the white blood cell system, and the platelet system.

[0003] After retrieval, an intelligent blood testing device is disclosed, with the announcement number: CN108761051A;

[0004] For some patients in special inpatient groups, they need to have blood routine tests regularly. Usually, they need to have blood drawn at a designated location in the hospital and then sent to the laboratory department for testing. This step is not troublesome for those who do not need regular tests, but for those who need regular tests, it is relatively cumbersome. Moreover, some patients may lose their mobility, which will cause this step to be unable to be carried out actively, and medical staff need to come to the inpatient department to draw blood. If the volume of this part of the population is large, it will cause a significant reduction in the detection frequency of the laboratory department, thus affecting the detection time of normal test subjects;

[0005] Or in the blood testing departments of some physical examination institutions, the blood collection medical staff have a relatively large amount of blood samples in each single submission, which leads to a sudden increase in the detection frequency of the laboratory department, thereby affecting the detection efficiency. The main reason for the reduction in detection efficiency is that the detection equipment requires manual auxiliary work such as information entry, placement, cap removal, and submission of test tubes. The actual time for the equipment to detect a single blood sample is fixed. When a large number of blood samples need to be detected, the operation is relatively cumbersome, thus affecting the efficiency. Regarding this problem, the prior art does not have a targeted solution, including the above reference patent. Summary of the Invention

[0006] The purpose of the present invention is to provide an intelligent blood testing device and method based on blood routine clinical testing to solve the problems raised in the above background technique.

[0007] To achieve the above purpose, the present invention provides the following technical solutions:

[0008] An intelligent blood testing device based on blood routine clinical testing, including a substrate and a collection box fixed to the bottom of the substrate. A protective housing is fixed to the top of the substrate. It is characterized in that it further includes:

[0009] An introduction mechanism, which is installed on a substrate;

[0010] A detection mechanism installed on the substrate. The blood collection tube is supplied to the detection mechanism through the introduction mechanism, and then the blood collection tubes are sorted uniformly by the detection mechanism. Finally, the blood is detected by a detection component integrated in the detection mechanism;

[0011] A printer and a processing and analysis device are also fixed on the substrate. The processing and analysis device is connected to the detection mechanism through a wire, and the printer is connected to the processing and analysis device through a wire.

[0012] As a further solution of the present invention: the detection mechanism includes a rectifying table, and a rectifying component is installed on the rectifying table. The rectifying component cooperates with the introduction mechanism to sort the blood collection tubes;

[0013] It also includes an information input device fixed on one side of the rectifying table. The information input device cooperates with a positioning component installed on the rectifying table to collect the personal information of the blood collection tubes.

[0014] As a further solution of the present invention: the rectifying component includes two rectifying bars fixed in the rectifying table. The distance between the two rectifying bars is greater than the diameter of the tube body of the blood collection tube and less than the diameter of the cap body of the blood collection tube;

[0015] A pushing component is installed at the end of the rectifying table;

[0016] The introduction mechanism is installed on one side end of the rectifying table, and a baffle integrally formed with it is provided on the side of the rectifying table away from the introduction mechanism.

[0017] As a further solution of the present invention: the pushing component includes a bracket fixed on the rectifying table. An L-shaped transmission plate is slidably installed at the bottom of the bracket, and a second electric push rod is fixed at the top of the bracket. The movable rod of the second electric push rod is fixed to the L-shaped transmission plate;

[0018] A feeding plate is also slidably installed in the rectifying table. An extension part arranged in a V shape is provided at the top of the feeding plate, and the feeding plate is fixed to the L-shaped transmission plate.

[0019] As a further solution of the present invention: the introduction mechanism includes a feeding component, and the feeding component includes a material sorting part and a conveying part that are interconnected;

[0020] A single discharging component is installed at the top of the conveying part;

[0021] The single discharging component includes a first gear and a second gear that mesh with each other. A fifth gear is coaxially fixed at the bottom of both the first gear and the second gear;

[0022] On both sides of the two No. 5 gears, a first rack and a third gear that mesh with them are slidably installed. On the side opposite to the first rack, limit members are fixed. The limit members penetrate both sides of the conveying part of the feeding part and are slidably connected thereto. The second gear is connected to the L-shaped transmission plate through a transmission member.

[0023] As a further solution of the present invention: The transmission member includes a second transmission rod rotatably installed on the alignment table. A fourth gear is coaxially fixed on the second transmission rod. The fourth gear cooperates with the rack portion provided on the L-shaped transmission plate.

[0024] A worm gear is coaxially fixed on the second gear. A worm that meshes with the worm gear is rotatably installed on one side of the worm gear. The worm is connected to the second transmission rod through a universal coupling.

[0025] As a further solution of the present invention: The positioning member includes two sliding platforms fixed on the top of the alignment table. Two sliders are slidably installed on each of the two sliding platforms. Rollers are rotatably installed on the opposite sides of the sliders on both sides.

[0026] Springs are fixed on both sliding platforms. The springs are fixed to the sliders.

[0027] As a further solution of the present invention: The detection member includes a support column rotatably installed on the substrate. A cover removing member is installed on the side of the support column facing the alignment table. A processing and analysis device is fixed on the side of the support column facing the feeding part.

[0028] A blood detection probe is also fixed on the support column. The blood detection probe is connected to the processing and analysis device through a wire.

[0029] A motor is fixed on the alignment table. The output shaft of the motor is connected to the support column through a synchronous belt.

[0030] As a further solution of the present invention: The cover removing member includes a first support arm, a second support arm, and a third support arm fixed on the support column.

[0031] Openings are provided at the ends of the third support arm and the second support arm away from the support column. And a limit pad is fixed in the opening of the second support arm.

[0032] A plurality of separating claws are rotatably installed on the third support arm at equal circumferential intervals. A driven gear is coaxially fixed on the rotating shaft of the separating claw. A rack plate that cooperates with the driven gear is slidably installed on one side of each of the plurality of driven gears. The ends of the plurality of rack plates are fixed through a transmission disc.

[0033] A first electric push rod is fixed on the first support arm. A pressing column is fixed at the movable rod end of the first electric push rod. The pressing column is fixed to the transmission disc through a plurality of first transmission rods.

[0034] A lifting member is fixed inside the alignment table, and the lifting member is coaxially arranged with the first electric push rod.

[0035] The present invention also provides an intelligent blood test method based on routine blood test in clinical practice. Using the intelligent blood test device based on routine blood test in clinical practice, it includes the following steps:

[0036] Step 1: Organize the blood collection tubes through the import mechanism, and push the organized blood collection tubes through the pusher.

[0037] Step 2: When the blood collection tube moves to the position of the positioning member, collect the personnel information on the blood collection tube through the cooperation of the positioning member and the information entry device.

[0038] Step 3: Remove the lid of the blood collection tube through the lid removal member, then detect the blood in the tube through the blood detection probe. The collected information will be analyzed by the processing and analysis device, and finally the test report will be printed by the printer.

[0039] Compared with the prior art, the beneficial effects of the present invention are:

[0040] 1. The present invention realizes the organization of blood collection tubes through the import mechanism and the alignment component. Since the positions and directions of the blood collection tubes in the import mechanism are not unified when the tubes are poured into the import mechanism, the import mechanism can organize the blood collection tubes into a unified state;

[0041] Among them, the conveying work after the blood collection tubes are organized uniformly is realized through the pusher. At the same time, the cooperation between the pusher and the single discharge member enables the import mechanism to perform single discharging work once;

[0042] 2. The present invention realizes the lid removal work before detection through the cooperation of the lid removal member and the detection member, and after the detection is completed, the lid of the blood collection tube is sleeved on the tube body again to avoid blood leakage and pollution in the subsequent process. Description of the Drawings

[0043] Figure 1 It is a schematic structural diagram of the overall intelligent blood test device based on routine blood test in clinical practice.

[0044] Figure 2 It is a right-axis side disassembly diagram of the intelligent blood test device based on routine blood test in clinical practice.

[0045] Figure 3 It is a left-axis side disassembly diagram of the intelligent blood test device based on routine blood test in clinical practice.

[0046] Figure 4 It is a schematic structural diagram of the single discharge member in the intelligent blood test device based on routine blood test in clinical practice.

[0047] Figure 5 is the bottom view of Figure 4 .

[0048] Figure 6 is a schematic structural diagram of the pusher in the intelligent blood test device based on routine blood test in clinical examination.

[0049] Figure 7 is a sectional view of the feeding part in the intelligent blood test device based on routine blood test in clinical examination.

[0050] Figure 8 is the rack part of the L-shaped transmission plate in the intelligent blood test device based on routine blood test in clinical examination.

[0051] Figure 9 is the right axonometric view of the cover unloading part in the intelligent blood test device based on routine blood test in clinical examination.

[0052] Figure 10 is Figure 9 the enlarged view of the local structure at A in

[0053] Figure 11 is the left axonometric view of the cover unloading part in the intelligent blood test device based on routine blood test in clinical examination.

[0054] Figure 12 is a schematic structural diagram of the cover unloading part in the intelligent blood test device based on routine blood test in clinical examination.

[0055] Figure 13 is Figure 12 the enlarged view of the local structure at B in

[0056] Figure 14 is a sectional schematic diagram of the alignment table in the intelligent blood test device based on routine blood test in clinical examination.

[0057] In the figure: 1. Protective housing; 101. Pulling plate; 2. Collection box; 3. Feeding part; 4. Printer; 5. Processing and analysis device; 6. Rectifying table; 601. Exporting part; 602. Rectifying strip; 7. Supporting column; 701. Blood detection probe; 702. First support arm; 703. Second support arm; 704. Third support arm; 705. First electric push rod; 706. Pressing column; 707. First transmission rod; 708. Limiting pad; 709. Detaching claw; 7010. Transmission disc; 7011. Lifting part; 7012. Rack plate; 7013. Driven gear; 8. First gear; 801. Second gear; 802. Worm gear; 803. First rack; 804. Third gear; 805. Limiting part; 806. Worm; 807. Universal coupling; 808. Second transmission rod; 809. Fourth gear; 8010. Fifth gear; 8011. Bracket; 8012. L-shaped transmission plate; 8013. Feeding plate; 8014. Second electric push rod; 8015. Rack part; 9. Information input device; 10. Motor; 1001. Synchronous belt; 11. Slide table; 1101. Slide block; 1102. Spring; 1103. Roller. Detailed implementation mode

[0058] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

[0059] In addition, an element in the present invention is referred to as being "fixed to" or "disposed on" another element, and it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration and do not represent the only implementation mode.

[0060] Embodiment 1, please refer to Figures 1 to 14 , an intelligent blood test device based on routine blood test in clinical examination, including a substrate and a collection box 2 fixed to the bottom of the substrate. A protective housing 1 is fixed to the top of the substrate, and an introduction mechanism is further included. The introduction mechanism is installed on the substrate;

[0061] A detection mechanism installed on the substrate. The blood collection tube is supplied to the detection mechanism through the introduction mechanism, and then the blood collection tubes are uniformly sorted by the detection mechanism. Finally, the blood is detected by the detection parts integrated in the detection mechanism;

[0062] A printer 4 and a processing and analysis device 5 are also fixed on the substrate. The processing and analysis device 5 is connected to the detection mechanism through a wire, and the printer 4 is connected to the processing and analysis device 5 through a wire.

[0063] In the embodiment of the present invention, the protective housing 1 is provided with a feeding port for exposing the guiding mechanism. A pull plate 101 for protecting the guiding mechanism is slidably installed on the feeding port. During actual use, medical staff need to pull the pull plate 101 to expose the guiding mechanism, then pour the blood collection tube into the guiding mechanism, and finally close the pull plate 101.

[0064] After the blood collection tube enters the guiding mechanism, it will supply the blood collection tubes to be detected in sequence with the detection work of the detection mechanism, and the sorting work of the blood collection tubes is realized through the cooperation with the detection mechanism during this process.

[0065] Among them, the sorting work refers to making the tube caps of the blood collection tubes face the same direction. Although the blood collection tubes will move to the position of the detection mechanism, the detection parts integrated on the detection mechanism are used to detect and analyze the blood in the blood collection tubes. The analysis here is based on the processing and analysis device 5 and the computer.

[0066] After obtaining the detection result, the printer 4 prints out the printing result so that medical staff can obtain relevant information.

[0067] Embodiment 2, the difference feature from Embodiment 1 is that: the detection mechanism includes a rectifying table 6, and a rectifying component is installed on the rectifying table 6. The rectifying component cooperates with the guiding mechanism to sort the blood collection tubes.

[0068] It also includes an information entry device 9 fixed on one side of the rectifying table 6. The information entry device 9 cooperates with the positioning parts installed on the rectifying table 6 to collect the personal information of the blood collection tubes.

[0069] In the embodiment of the present invention, a through groove is opened at the position corresponding to the information entry device 9 on the rectifying table 6. When the rectifying component works, it will sort the blood collection tubes put in by the guiding mechanism, make the personal information stickers of the blood collection tubes be inside the rectifying table 6, and push the blood collection tubes to move towards the information entry device 9.

[0070] When the blood collection tube moves to the position of the information entry device 9, it is limited by the positioning parts and driven to rotate. During the rotation process, the information entry device 9 collects the personal information of the blood collection tube.

[0071] Among them, when the detection parts detect the blood collection tubes, the blood collection tubes are also in a state of being limited by the positioning parts.

[0072] The alignment component includes two alignment bars 602 fixed inside the alignment table 6. The distance between the two alignment bars 602 is greater than the diameter of the blood collection test tube body and less than the diameter of the blood collection test tube cap;

[0073] A pusher is installed at the end of the alignment table 6;

[0074] The introduction mechanism is installed at the side end of one side of the alignment table 6, and a baffle integrally formed therewith is provided on the side of the alignment table 6 away from the introduction mechanism.

[0075] In the embodiment of the present invention, when the introduction mechanism works, a blood collection test tube is singly and individually placed between the two alignment bars 602 at a time. The blood collection test tube offsets the displacement generated by rolling under the limitation of the baffle, so that the blood collection test tube finally lies horizontally between the two alignment bars 602. Since there is blood in the blood collection test tube, and the diameter between the two alignment bars 602 is smaller than the tube body and larger than the cap, the blood collection test tube moves to an upright state and is suspended between the two alignment bars 602 through the cooperation of its cap and the alignment bars 602. This state can be referred to Figure 7 ;

[0076] After the blood collection test tube moves to an upright state, the blood collection test tube is pushed towards the positioning member by the pusher, and then the introduction mechanism drops the next blood collection test tube;

[0077] The technical effect achieved through the above motion state is that without adopting an active structure, the special shape and center of gravity of the blood collection test tube are utilized to make it move to the specified state when moving to the specified position;

[0078] Among them, since the blood collection test tubes are not unified when they are in the introduction mechanism, during this alignment process, the blood collection test tubes can be uniformly adjusted to the state where the cap is at the top, and this is a necessary state for detection.

[0079] The pusher includes a bracket 8011 fixed on the alignment table 6. An L-shaped transmission plate 8012 is slidably installed at the bottom of the bracket 8011. A second electric push rod 8014 is fixed at the top of the bracket 8011, and the movable rod of the second electric push rod 8014 is fixed to the L-shaped transmission plate 8012;

[0080] A feeding plate 8013 is also slidably installed inside the alignment table 6. An extension part arranged in a V shape is provided at the top of the feeding plate 8013, and the feeding plate 8013 is fixed to the L-shaped transmission plate 8012.

[0081] In the embodiment of the present invention, when the second electric push rod 8014 works, the movable rod at its end is driven to extend / retract, so as to drive the L-shaped transmission plate 8012 to move along with it through the movable rod. After the blood collection test tube between the two alignment bars 602 is in an upright state, the feeding plate 8013 is driven by the L-shaped transmission plate 8012 to move, and the blood collection test tube is pushed towards the positioning member through the feeding plate 8013;

[0082] Among them, it should also be noted that the height of the feeding plate 8013 is at the contact position with the two alignment strips 602 when the test tube is in the vertical state, because pushing either above or below this position will cause the blood collection test tube to flip;

[0083] Please refer to Figure 6 , where the function of the extension part of the feeding plate 8013 is that when the feeding plate 8013 is at its starting end, it does not disengage from the slide rail, provides sufficient support, and does not affect the movement of the test tube to the vertical state.

[0084] The feeding mechanism includes a feeding member 3, and the feeding member 3 includes an integral part and a conveying part that are communicated with each other, and the integral part is matched with the feeding port;

[0085] A single discharging member is installed on the top of the conveying part;

[0086] The single discharging member includes a first gear 8 and a second gear 801 that are meshed with each other, and a fifth gear 8010 is coaxially fixed to the bottom of both the first gear 8 and the second gear 801;

[0087] On both sides of the two fifth gears 8010, a first rack 803 and a third gear 804 that are meshed with them are slidably installed. On the side opposite to the first rack 803, a limiting member 805 is fixed. The limiting member 805 penetrates both sides of the conveying part of the feeding member 3 and is slidably connected thereto. The second gear 801 is connected to the L-shaped transmission plate 8012 through a transmission member.

[0088] In the embodiment of the present invention, for the convenience of description, the single fifth gear 8010 and the first rack 803 and the third gear 804 that are meshed with it are defined as clamping members. When the corresponding fifth gear 8010 rotates, it drives the first rack 803 and the third gear 804 that are meshed with it to move relatively / oppositely, and at the same time drives the limiting member 805 to move synchronously correspondingly. Please refer to Figure 4 , the present invention has two groups of clamping members, which are respectively named the first clamping member and the second clamping member. The first clamping member is connected to the first gear 8, and the second clamping member is connected to the second gear 801;

[0089] When the L-shaped transmission plate 8012 moves, it drives the second gear 801 to rotate through the transmission member. When the second gear 801 rotates, while driving the second clamping member to work, it also drives the first gear 8 to move synchronously in the opposite direction, so as to drive the first clamping member to move through the first gear 8. Since the rotation directions of the first gear 8 and the second gear 801 are opposite, it corresponds to that one of the first clamping member and the second clamping member is in the clamping state and the other is in the unclamping state;

[0090] During implementation, for example, the blood collection tube is clamped and limited by the second clamping member, and the first clamping member is in a released clamping state. When discharging, the second clamping member releases the clamping, liberating the blood collection tube limited by the second clamping member so that the blood collection tube is released. At the same time, the first clamping member clamps and limits an adjacent blood collection tube, ensuring that only one blood collection tube can roll down at the same time;

[0091] When the first clamping member releases the clamping, the second clamping member enters the clamping state to cooperate with the rolling of the blood collection tube, and the second clamping member clamps and limits the blood collection tube again;

[0092] Simply put, when the second clamping member releases the clamping of the blood collection tube, the first clamping member clamps and limits an adjacent blood collection tube, and when the second clamping member enters the clamping state again, it clamps the blood collection tube limited by the first clamping member.

[0093] The transmission member includes a second transmission rod 808 rotatably installed on the alignment table 6. A fourth gear 809 is coaxially fixed on the second transmission rod 808, and the fourth gear 809 cooperates with a rack portion 8015 provided on the L-shaped transmission plate 8012;

[0094] A worm gear 802 is coaxially fixed on the second gear 801. A worm 806 meshing with the worm gear 802 is rotatably installed on one side of the worm gear 802, and the worm 806 is connected to the second transmission rod 808 through a universal coupling 807.

[0095] In the embodiment of the present invention, when the L-shaped transmission plate 8012 moves, it drives the rack portion 8015 to move synchronously. In the movement path, the fourth gear 809 and the second transmission rod 808 are driven to rotate through the meshing of the rack portion 8015 and the fourth gear 809;

[0096] When the second transmission rod 808 rotates, it drives the worm 806 to rotate through the universal coupling 807. The rotation of the worm 806 drives the worm gear 802 meshing with it to rotate, and the worm gear 802 drives the second gear 801 to rotate;

[0097] Among them, by selecting the length of the rack portion 8015, the rotation angle / rotation speed of the fourth gear 809 is realized, so as to realize the rotation angle / number of turns of the worm gear 802, and further determine the relative / opposite cloud travel of the two limiting members 805, avoiding excessive movement stroke from causing extrusion damage to the blood collection tube. Of course, a rubber pad is provided at the end of the limiting member 805 to increase the friction force, which can also avoid direct rigid contact.

[0098] The positioning member includes two sliding platforms 11 fixed to the top of the alignment table 6. Two sliders 1101 are slidably installed on each of the two sliding platforms 11, and rollers 1103 are rotatably installed on the opposite sides of the two sliders 1101 on both sides;

[0099] Springs 1102 are fixed on both of the two sliding platforms 11, and the springs 1102 are fixed to the sliders 1101.

[0100] In the embodiment of the present invention, when the blood collection tube is pushed until it contacts the roller 1103, the two opposite sliders 1101 are driven to move in opposite directions through the roller 1103 for yielding, so that the blood collection tube is located between the four rollers 1103.

[0101] Among them, when the blood collection tube is between the four rollers 1103, it can perform an erecting movement, and the spring 1102 is stretched when the slider 1101 and the roller 1103 move. When the force driving the roller 1103 and the slider 1101 disappears, the elastic potential energy when the spring 1102 is stretched is released to drive the roller 1103 and the slider 1101 to reset.

[0102] It should also be noted that since the blood collection tubes are transported along a path on the alignment strip 602, when pushing one blood collection tube at the tail end, all the blood collection tubes on the alignment strip 602 move towards the advancing direction as a whole.

[0103] When the first blood collection tube is between the four rollers 1103, continuous pushing will cause the blood collection tube to leave the four rollers 1103, and the subsequent blood collection tube enters.

[0104] It should also be noted that motors are fixed on all four sliders 1101, and the output shafts of the motors are coaxially fixed to the rollers 1103, so that when the motors work, the rollers 1103 are driven to rotate. In this way, the test tube can be driven to rotate through the rotation of the rollers 1103. Since the position of the personnel information sticker on the blood collection tube is not fixed, driving the rotation of the blood collection tube can ensure that the information input device 9 can collect the personnel information.

[0105] The detection member includes a support and placement column 7 rotatably mounted on the substrate. A cap removal member is mounted on the support and placement column 7 facing the alignment table 6, and a processing and analysis device 5 is fixed on the support and placement column 7 facing the feeding member 3.

[0106] A blood detection probe 701 is also fixed on the support and placement column 7, and the blood detection probe 701 is connected to the processing and analysis device 5 through a wire.

[0107] An electric motor 10 is fixed on the alignment table 6, and the output shaft of the electric motor 10 is connected to the support and placement column 7 through a synchronous belt 1001.

[0108] In the embodiment of the present invention, when the electric motor 10 works, its output shaft drives the support and placement column 7 to rotate through the synchronous belt 1001. By driving the support and placement column 7 to rotate, the cap removal member or the blood detection probe 701 is positioned directly above the blood collection tube. At this time, the blood collection tube is between the four rollers 1103.

[0109] When the motor 10 is working, its output shaft drives the support column 7 to rotate through the synchronous belt 1001. First, the rotation of the support column 7 drives the cap-removing member to move above the blood collection test tube. The cap-removing member removes and carries the cap of the blood collection test tube. Then, the motor 10 rotates again to move the blood detection probe 701 directly above the blood collection test tube. The blood in the blood collection test tube is detected by the blood detection probe 701, and the detected information is sent to the processing and analysis device 5 for analysis through the blood detection probe 701;

[0110] A guiding member 601 is also fixed at the end of the alignment table 6. The blood collection test tube after the detection is pushed into the guiding member 601. The guiding member 601 drops into the collection box 2 through the limit of the guiding member 601, and the collection box 2 is internally communicated with the inside of the alignment bar 602.

[0111] Embodiment 3 is different from Embodiment 2 or / and Embodiment 1 in that: the cap-removing member includes a first support arm 702, a second support arm 703, and a third support arm 704 fixed to the support column 7;

[0112] Openings are provided at one ends of the third support arm 704 and the second support arm 703 away from the support column 7, and a limit pad 708 is fixed in the opening of the second support arm 703;

[0113] A plurality of separating claws 709 are rotatably mounted on the third support arm 704 at equal circumferential intervals. A driven gear 7013 is coaxially fixed on the rotating shaft of the separating claw 709. A rack plate 7012 that cooperates with the driven gear 7013 is slidably mounted on one side of each of the plurality of driven gears 7013, and the ends of the plurality of rack plates 7012 are fixed through a transmission disk 7010;

[0114] A first electric push rod 705 is fixed on the first support arm 702. A pressing column 706 is fixed at the movable rod end of the first electric push rod 705. The pressing column 706 is fixed to the transmission disk 7010 through a plurality of first transmission rods 707;

[0115] A lifting member 7011 is fixed inside the alignment table 6, and the lifting member 7011 is coaxially arranged with the first electric push rod 705.

[0116] In the embodiment of the present invention, torsion springs are installed on the rotating shafts of the plurality of separating claws 709. When the separating claws 709 are flipped, the torsion springs are stretched / compressed. When the force that drives the separating claws 709 to flip disappears, the elastic potential energy when the separating claws 709 are stretched / compressed is released to drive the separating claws 709 to reset;

[0117] When the blood collection tube moves between the four rollers 1103 and the lifting member 7011 works after the information collection is completed by the information input device 9. When the lifting member 7011 works, it adsorbs the blood collection tube and drives it to rise / fall vertically.

[0118] When the blood collection tube rises and contacts the separation claw 709 and continues to rise, it will drive the separation claw 709 to flip. After the cover of the blood collection tube passes, the separation claw 709 flips back to limit the bottom of the cover of the blood collection tube. Subsequently, the lifting member 7011 drives the blood collection tube to descend. At this time, the cover of the blood collection tube is limited by the separation claw 709, so that the tube body of the blood collection tube descends while the cover stays at the position limited by the separation claw 709.

[0119] Among them, when the blood collection tube rises to the highest point, it is within the through-hole of the second support arm 703, and the limit pad 708 limits it to prevent the cover of the blood collection tube from falling when the tube body of the blood collection tube descends.

[0120] When the support column 7 rotates, it drives the cover of the blood collection tube to rotate to a position offset from the tube body of the blood collection tube through the second support arm 703 and the limit pad 708. At the same time, the first support arm 702 moves to directly above the tube body of the blood collection tube.

[0121] After the detection is completed, the support column 7 rotates in the reverse direction to make the offset cover of the blood collection tube move to a position concentric with the tube body of the blood collection tube again. Then the first electric push rod 705 works, and the movable rod of the first electric push rod 705 drives the pressing column 706 and the first transmission rod 707 to descend vertically. In this process, first, the first transmission rod 707 drives the transmission disk 7010 to descend. When the transmission disk 7010 descends, it drives a plurality of rack plates 7012 to descend synchronously, so as to drive the separation claw 709 to flip through the engagement of the rack plate 7012 and the driven gear 7013, so that the separation claw 709 contacts the limit of the blood collection tube, that is, flips from an inclined state to a vertical state. At this time, the first transmission rod 707 contacts the cover of the blood collection tube and presses the cover of the blood collection tube to descend and sleeved on the tube body of the blood collection tube.

[0122] Finally, the lifting member 7011 drives the blood collection tube to descend to the lowest position and releases the adsorption on the blood collection tube.

[0123] It should be noted that the lifting member 7011 is a combination of a cylinder and a pneumatic suction cup to realize the adsorption of the blood collection tube and drive it to rise vertically.

[0124] The present invention also provides an intelligent blood test method based on routine blood test in clinical examination. Using the intelligent blood test device based on routine blood test in clinical examination, it includes the following steps:

[0125] Step 1, sort the blood collection tubes through the guiding mechanism, and push the sorted blood collection tubes through the pushing member.

[0126] Step 2: When the blood collection tube moves to the position of the positioning member, collect the personal information on the blood collection tube through the cooperation of the positioning member and the information entry device;

[0127] Step 3: Remove the cap of the blood collection tube through the cap removal member, then detect the blood in the tube through the blood detection probe. The collected information will be analyzed by the processing and analysis device, and finally the test report will be printed by the printer.

[0128] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed claim.

[0129] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An intelligent blood testing device based on routine blood test clinical examination, comprising a base plate and a collection box (2) fixed to the bottom of the base plate, a protective shell (1) fixed to the top of the base plate, characterized in that: Also includes: An introduction mechanism, wherein the introduction mechanism is installed on the base plate; The detection mechanism installed on the substrate supplies the blood collection tubes to the detection mechanism through the introduction mechanism, and then the blood collection tubes are uniformly sorted by the detection mechanism, and finally the blood is detected by the detection element integrated in the detection mechanism; A printer (4) and a processing and analysis device (5) are also fixed on the substrate; the processing and analysis device (5) is connected to the detection mechanism via a wire, and the printer (4) is connected to the processing and analysis device (5) via a wire.

2. The intelligent blood testing device based on routine blood test according to claim 1, characterized in that: The detection mechanism comprises a straightening table (6), on which a straightening component is installed, and the straightening component cooperates with the introduction mechanism to straighten the blood collection tubes; It also includes an information input device (9) fixed to one side of the straightening table (6), and the information input device (9) cooperates with a positioning piece installed on the straightening table (6) to collect the personnel information of the blood sampling test tube.

3. The intelligent blood testing device based on routine blood test according to claim 2, characterized in that: The straightening assembly comprises two straightening bars (602) fixed in the straightening table (6), and the distance between the two straightening bars (602) is greater than the diameter of the blood collection tube body and smaller than the diameter of the blood collection tube cover body; A pushing member is installed at the end of the straightening platform (6); The introduction mechanism is installed at a side end of one side of the straightening platform (6), and a baffle formed integrally with the introduction mechanism is provided on the side of the straightening platform (6) away from the introduction mechanism.

4. The intelligent blood testing device based on routine blood test according to claim 3, characterized in that: The pushing member comprises a bracket (8011) fixed on the straightening table (6), an L-shaped transmission plate (8012) is slidably mounted on the bottom of the bracket (8011), a second electric push rod (8014) is fixed on the top of the bracket (8011), and a movable rod of the second electric push rod (8014) is fixed to the L-shaped transmission plate (8012); A feeding plate (8013) is also slidably mounted in the straightening platform (6), and a V-shaped extension portion is arranged on the top of the feeding plate (8013). The feeding plate (8013) is fixed to the L-shaped transmission plate (8012).

5. The intelligent blood testing device based on routine blood test according to claim 4, characterized in that: The introduction mechanism comprises a feeding member (3), wherein the feeding member (3) comprises a material-forming portion and a conveying portion which are interconnected; A single discharge member is installed on the top of the conveying part; The single discharge member comprises a first gear (8) and a second gear (801) meshing with each other, and a fifth gear (8010) is coaxially fixed to the bottom of the first gear (8) and the second gear (801); A number one rack (803) and a number three gear (804) meshing therewith are slidably mounted on both sides of the two number five gears (8010), and a limiter (805) is fixed on the number one rack (803) and on the opposite side of the number one rack (803), and the limiter (805) passes through both sides of the conveying part of the feeding part (3) and is slidably connected thereto, and the number two gear (801) is connected to the L-shaped transmission plate (8012) through a transmission part.

6. The intelligent blood testing device based on routine blood test according to claim 5, characterized in that: The transmission member comprises a No. 2 transmission rod (808) rotatably mounted on the straightening table (6), a No. 4 gear (809) being coaxially fixed on the No. 2 transmission rod (808), and the No. 4 gear (809) being matched with a rack portion (8015) arranged on an L-shaped transmission plate (8012); A worm wheel (802) is coaxially fixed on the second gear (801), and a worm (806) meshing with the worm wheel (802) is rotatably mounted on one side of the worm wheel (802), and the worm (806) is connected to the second transmission rod (808) through a universal coupling (807).

7. The intelligent blood testing device based on routine blood test according to claim 3, characterized in that: The positioning member comprises two slides (11) fixed on the top of the straightening table (6), two sliders (1101) are slidably mounted on the two slides (111), and rollers (1103) are rotatably mounted on opposite sides of the sliders (1101) on both sides; Springs (1102) are fixed on both slides (11), and the springs (1102) are fixed to the slide blocks (1101).

8. The intelligent blood testing device based on routine blood test according to claim 2, characterized in that: The detection component comprises a support column (7) rotatably mounted on the substrate, a cover removal component is mounted on the side of the support column (7) facing the straightening table (6), and a processing and analysis device (5) is fixed on the side of the support column (7) facing the feeding component (3); A blood detection probe (701) is also fixed on the support column (7), and the blood detection probe (701) is connected to the processing and analysis equipment (5) via a wire; A motor (10) is fixed on the straightening table (6), and an output shaft of the motor (10) is connected to the supporting column (7) via a synchronous belt (1001).

9. The intelligent blood testing device based on routine blood test according to claim 8, characterized in that: The cover removal member comprises a first support arm (702), a second support arm (703), and a third support arm (704) fixed to the support column (7); The third support arm (704) and the second support arm (703) are both provided with openings at one end away from the supporting column (7), and a limiting pad (708) is fixed in the opening of the second support arm (703); A plurality of disengagement claws (709) are equidistantly mounted on the third support arm (704), a driven gear (7013) is coaxially fixed on the rotating shaft of the disengagement claw (709), a rack plate (7012) matching with the driven gear (7013) is slidably mounted on one side of the plurality of driven gears (7013), and the ends of the plurality of rack plates (7012) are fixed by a transmission disc (7010); A No. 1 electric push rod (705) is fixed on the No. 1 support arm (702), a downward pressure column (706) is fixed to the movable rod end of the No. 1 electric push rod (705), and the downward pressure column (706) is fixed to the transmission plate (7010) through a plurality of No. 1 transmission rods (707); A lifting member (7011) is fixed inside the straightening platform (6), and the lifting member (7011) is coaxially arranged with the first electric push rod (705).

10. An intelligent blood testing method based on routine blood test clinical examination, using the intelligent blood testing device based on routine blood test clinical examination as claimed in any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: Arrange the blood collection tubes by the introduction mechanism, and push the arranged blood collection tubes by the pusher; Step 2: When the blood sampling tube moves to the position of the positioning piece, the personnel information on the blood sampling tube is collected through the cooperation of the positioning piece and the information input device (9); Step three, remove the cover of the blood collection tube by removing the cover piece, and then test the blood in the tube by using the blood testing probe (701). The collected information will be analyzed by the processing and analysis equipment (5), and finally the test report will be printed by the printer (4).

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