Blood sample collecting and sorting system

Abstract

The utility model provides a blood sample collecting and sorting system which comprises an upper computer and a lower computer, and the upper computer is in communication connection with the lower computer through a serial port. The upper computer comprises an acquisition unit, a query unit and a transmission unit, the acquisition unit is connected with the query unit, and the query unit is also connected with the transmission unit; the lower computer comprises a plurality of indicating lamps and a plurality of sorting boxes. Any indicating lamp is fixed to an indicating lamp mounting plate through a bolt and then fixed to the unique sorting box corresponding to the indicating lamp mounting plate. Wherein the transmission unit of the upper computer is in communication connection with the indicating lamp of the lower computer. According to the blood sample collecting and sorting system disclosed by the utility model, the upper computer and the lower computer are combined to remind a worker of operation work, so that a large number of manual judgment processes are omitted, and the working efficiency of the blood sample collecting and sorting processes is improved.

Description

Technical Field

[0001] The utility model belongs to the field of medical and health management systems, and in particular relates to a blood sample collection and sorting system. Background Art

[0002] As people's demand for personal health grows, the amount of blood collected and used in hospitals has increased significantly, making the task of collecting and sorting blood samples more arduous.

[0003] Currently, the process for receiving blood samples in the laboratory is as follows: staff members scan the samples and then manually sort them into the specimen boxes assigned to the corresponding testing teams. Because the number of testing teams can reach as many as a dozen, manual sorting often results in errors. For example, a sample that should have been sorted to Team A ends up in the sample box for Team B. In the worst case, this error can be discovered by subsequent staff, causing a series of complications and delaying the submission of reports. In the worst case, the wrong specimen may go unnoticed, ultimately leading to sample loss and the patient needing to resample. Utility Model Content

[0004] In view of this, the present invention aims to provide a blood sample collection and sorting system to solve the problem of high error rate in manual blood sample sorting.

[0005] In order to achieve the above-mentioned purpose, the technical solution of the utility model is achieved as follows:

[0006] The utility model provides a blood sample collection and sorting system, comprising a host computer and a slave computer, wherein the host computer and the slave computer are connected via serial communication;

[0007] The host computer includes a collection unit, a query unit, and a transmission unit, wherein the collection unit is connected to the query unit, and the query unit is also connected to the transmission unit;

[0008] The lower computer includes a plurality of indicator lights 6 and a plurality of sorting boxes. Any indicator light 6 is fixed to the indicator light mounting plate 5 by bolts and then fixed to the corresponding sorting box.

[0009] The transmission unit of the upper computer is connected to all the indicator lights 6 of the lower computer for communication;

[0010] Any sorting box includes: a sorting box body 1, the side wall of the sorting box body 1 is trapezoidal; a sorting box cover 2; a push cover mechanism, one end of which is connected to the inner wall of the sorting box body 1 and the other end is connected to the inner wall of the sorting box cover 2; the sorting box body 1 and the sorting box cover 2 are connected by the push cover mechanism.

[0011] Furthermore, the cover pushing mechanism includes a first rotating shaft 7, a first connecting plate 8, a bent cover pushing plate 9, a Y-shaped groove plate 10, a locking hand wheel connecting shaft 11, a locking hand wheel 12, a second connecting plate 13, and a connecting shaft 14;

[0012] The Y-shaped slot plate 10 is symmetrically installed with respect to the central axis of the sorting box body 1 and is fixed to the inner wall of the sorting box body 1 by bolts. The Y-shaped slot plate 10 is provided with a Y-shaped slot, which includes a vertical slot and an arc slot.

[0013] The bent push plate 9 of the box cover is symmetrically installed with respect to the central axis of the sorting box body 1 and is fixed to the inner wall of the sorting box cover 2 by bolts. The bent push plate 9 of the box cover is provided with a connecting column 15, which slides in the vertical slide groove of the Y-shaped groove;

[0014] The two symmetrically mounted bent cover push plates 9 are fixed by the connecting shaft 14 , and both ends of the connecting shaft 14 slide in the arc-shaped sliding grooves of the Y-shaped groove plate 10 on the same side as the connecting shaft.

[0015] Furthermore, the locking handwheel 12 is connected to the second connecting plate 13 through the locking handwheel connecting shaft 11, the second connecting plate 13 is fixed on the locking handwheel connecting shaft 11, the first connecting plate 8 is connected to the second connecting plate 13 through the first rotating shaft 7, the first connecting plate 8 is connected to the first rotating shaft 7 through a bearing, and the second connecting plate 13 is connected to the first rotating shaft 7 through a bearing.

[0016] Furthermore, the sorting box body 1 is further provided with a test tube rack 16, a test tube rack placement plate 19, a handle 21, a test tube rack fixing assembly plate, and a slide plate;

[0017] The sorting box body 1 is provided with a test tube rack placement plate 19;

[0018] The test tube rack fixing assembly plate includes a semicircular buckle 22 and a semicircular bent fixing plate 23. The semicircular buckle 22 and the semicircular head at the upper end of the semicircular bent fixing plate 23 fix the columnar structure at four locations of the test tube rack 16 by screws, and the semicircular bent fixing plate 23 is fixed to the test tube rack placement plate 19 by bolts;

[0019] A corresponding handle 21 is fixed to the outside of any test tube rack placement plate 19 by bolts, and both sides of the test tube rack placement plate 19 are provided with symmetrically installed columnar structures;

[0020] The slide plate is provided with a slide groove, and the slide plate is fixed to the inside of the sorting box body 1 by bolts, and the columnar structure on the test tube rack placement plate 19 slides in the slide groove of the slide plate.

[0021] Furthermore, the slide plate is a first slide plate 17 , and the slide in the first slide plate 17 is a linear slide.

[0022] Furthermore, the chute plate further includes a second chute plate 18, and the chute in the second chute plate 18 is composed of a straight line and an arc;

[0023] Any test tube rack placement plate 19 is symmetrically provided with a fixed column with the central axis as the center. The fixed column is connected to the pulling connecting plate 20 through a bearing and is connected to the upper test tube rack placement plate 19 through a bearing. The pulling connecting plate 20 is symmetrically installed with the central axis of the test tube rack placement plate 19 as the center.

[0024] Furthermore, the collection unit uses a barcode scanner to scan the barcode on the blood sample tube. The barcode is provided with information of the blood type, blood volume, collection time, and department to which the blood sample belongs.

[0025] Compared with the existing technology, the blood sample collection and sorting system described in the present invention has the following advantages:

[0026] (1) The utility model combines the upper computer with the lower computer to add an indicator light to the sorting box to remind the staff of the operation work, eliminating a large amount of manual judgment process and improving the efficiency of manual sorting of blood samples.

[0027] (2) The present invention improves the pushing structure of the sorting box cover mechanism. The column interacts in the slide to push the sorting box cover first and then rotate it to ensure that the sorting box cover is fully opened. The opening and closing of the sorting box cover is achieved by rotating the locking handwheel and the various connecting plates. The locking handwheel has a built-in locking structure that can be locked to ensure that the sorting box cover remains open, making it convenient for staff to operate blood samples.

[0028] (3) The present invention sets a slide plate that is slidably connected to the test tube rack placement plate. When it is set as a straight slide, one or more layers of the test tube rack placement plate can be placed in the sorting box. When multiple layers of the test tube rack placement plate are set, a slide plate composed of a straight line and an arc can be added to save space in the sorting box to prevent the upper and lower test tube racks from colliding. During the pulling process, it can also be used to move two layers of test tube racks instead of pulling one layer of test tube racks, making it easier for staff to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The accompanying drawings, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation to the present invention.

[0030] In the attached figure:

[0031] Figure 1 This is a block diagram of the internal connections of the blood sample collection and sorting system according to an embodiment of the present invention;

[0032] Figure 2 This is a top view schematic diagram of the distribution of sorting boxes in the lower computer of the blood sample collection and sorting system according to an embodiment of the present utility model;

[0033] Figure 3 This is a schematic diagram of the overall external axial side of the blood sample collection and sorting system according to an embodiment of the present invention;

[0034] Figure 4 This is a schematic diagram of the internal structure of the motor installation side of the sorting box in the blood sample collection and sorting system according to an embodiment of the present invention;

[0035] Figure 5 This is a schematic diagram of the internal structure of the driven side of the sorting box motor in the blood sample collection and sorting system according to an embodiment of the present utility model;

[0036] Figure 6 This is a schematic diagram of the structure in which the motor mounting side and the driven side of the sorting box are connected in the blood sample collection and sorting system according to an embodiment of the present utility model;

[0037] Figure 7 This is a schematic front view of the structure of the blood sample collection and sorting system according to an embodiment of the present invention, wherein the sorting box is provided with a reagent rack and a second chute plate;

[0038] Figure 8 This is an enlarged schematic diagram of point I in the main structural schematic diagram of the blood sample collection and sorting system according to an embodiment of the present invention, when the sorting box is provided with a reagent rack and a second chute plate;

[0039] Figure 9 This is a schematic side view of the structure of the blood sample collection and sorting system according to an embodiment of the present invention, wherein the sorting box is provided with a reagent rack and a second chute plate;

[0040] Description of reference numerals:

[0041] Sorting box body; 2. Sorting box cover; 5. Indicator light mounting plate; 6. Indicator light; 7. First rotating shaft; 8. First connecting plate; 9. Box cover bending push plate; 10. Y-shaped slot plate; 11. Locking handwheel connecting shaft; 12. Locking handwheel; 13. Second connecting plate; 14. Connecting shaft; 15. Connecting column; 16. Test tube rack; 17. First slide plate; 18. Second slide plate; 19. Test tube rack placement plate; 20. Pull connecting plate; 21. Handle; 22. Semicircular buckle; 23. Semicircular bending fixing plate. DETAILED DESCRIPTION

[0042] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features therein can be combined with each other.

[0043] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0044] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0045] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0046] See Figure 1-8 As shown, Figure 3 The middle indicator light 6 is fixed to the indicator light mounting plate 5 by bolts and then fixed to the sorting box cover 2. Figure 4-7 、 Figure 9 The dotted line position is the inner wall of the sorting box and the sorting box cover with a certain thickness. In order to facilitate the viewing of the internal structure of the sorting box, it is represented by a dotted line. Figure 5 In the figure, the locking hand wheel 12 is blocked and indicated by a dotted line. Figure 2 The number of sorting boxes in the top view of the sorting box distribution is set according to the number of departments for blood samples, and each department corresponds to a unique sorting box.

[0047] The utility model provides a blood sample collection and sorting system, comprising a host computer and a slave computer, wherein the host computer and the slave computer are connected via serial communication;

[0048] The host computer includes a collection unit, a query unit, and a transmission unit, wherein the collection unit is connected to the query unit, and the query unit is also connected to the transmission unit;

[0049] The lower computer includes a plurality of indicator lights 6 and a plurality of sorting boxes. Any indicator light 6 is fixed to the indicator light mounting plate 5 by bolts and then fixed to the corresponding sorting box.

[0050] The transmission unit of the upper computer is connected to all the indicator lights 6 of the lower computer for communication;

[0051] Any sorting box includes: a sorting box body 1, the side wall of the sorting box body 1 is trapezoidal; a sorting box cover 2; a push cover mechanism, one end of which is connected to the inner wall of the sorting box body 1 and the other end is connected to the inner wall of the sorting box cover 2; the sorting box body 1 and the sorting box cover 2 are connected by the push cover mechanism.

[0052] See Figure 2-5 As shown, specifically, in this embodiment, the cover pushing mechanism includes a first rotating shaft 7, a first connecting plate 8, a box cover bending push plate 9, a Y-shaped groove plate 10, a locking hand wheel connecting shaft 11, a locking hand wheel 12, a second connecting plate 13, and a connecting shaft 14;

[0053] The Y-shaped slot plate 10 is symmetrically installed with respect to the central axis of the sorting box body 1 and is fixed to the inner wall of the sorting box body 1 by bolts. The Y-shaped slot plate 10 is provided with a Y-shaped slot, which includes a vertical slot and an arc slot.

[0054] The bent push plate 9 of the box cover is symmetrically installed with respect to the central axis of the sorting box body 1 and is fixed to the inner wall of the sorting box cover 2 by bolts. The bent push plate 9 of the box cover is provided with a connecting column 15, which slides in the vertical slide groove of the Y-shaped groove;

[0055] The two symmetrically mounted bent cover push plates 9 are fixed by the connecting shaft 14 , and both ends of the connecting shaft 14 slide in the arc-shaped sliding grooves of the Y-shaped groove plate 10 on the same side as the connecting shaft.

[0056] Specifically, in this embodiment, the locking handwheel 12 is connected to the second connecting plate 13 through the locking handwheel connecting shaft 11, the second connecting plate 13 is fixed on the locking handwheel connecting shaft 11, the first connecting plate 8 is connected to the second connecting plate 13 through the first rotating shaft 7, the first connecting plate 8 is connected to the first rotating shaft 7 through a bearing, and the second connecting plate 13 is connected to the first rotating shaft 7 through a bearing.

[0057] The utility model improves the pushing structure of the cover pushing mechanism of the sorting box, and first pushes and then rotates the cover of the sorting box through the interaction of the column in the slide slot, so as to ensure that the cover of the sorting box is fully opened.

[0058] The opening and closing of the sorting box cover is achieved by rotating the locking handwheel and the connecting plates. The locking handwheel has a built-in locking structure that can be locked to ensure that the sorting box cover remains open, making it convenient for staff to operate blood samples.

[0059] The sorting box in the inspection department is made of plastic, and a simple transmission structure is provided to ensure the opening and closing of the sorting box cover.

[0060] See Figure 6-8 As shown, Figure 6-8 Schematic diagram of the structure of the embodiment with the first chute plate 17 and the second chute plate 18.

[0061] Specifically, in this embodiment, the sorting box body 1 is further provided with a test tube rack 16, a test tube rack placement plate 19, a handle 21, a test tube rack fixing assembly plate, and a slide plate;

[0062] The sorting box body 1 is provided with a test tube rack placement plate 19;

[0063] The test tube rack fixing assembly plate includes a semicircular buckle 22 and a semicircular bent fixing plate 23. The semicircular buckle 22 and the semicircular head at the upper end of the semicircular bent fixing plate 23 fix the columnar structure at four locations of the test tube rack 16 by screws, and the semicircular bent fixing plate 23 is fixed to the test tube rack placement plate 19 by bolts;

[0064] A corresponding handle 21 is fixed to the outside of any test tube rack placement plate 19 by bolts, and both sides of the test tube rack placement plate 19 are provided with symmetrically installed columnar structures;

[0065] The slide plate is provided with a slide groove, and the slide plate is fixed to the inside of the sorting box body 1 by bolts, and the columnar structure on the test tube rack placement plate 19 slides in the slide groove of the slide plate.

[0066] The utility model adds a test tube rack into the sorting box, fixes the test tube rack and the test tube rack placement plate to prevent the test tubes from tilting, and arranges a pullable test tube rack placement plate therein to facilitate staff to place test tubes containing blood samples.

[0067] Specifically, in this embodiment, the slide plate is the first slide plate 17 , and the slide groove in the first slide plate 17 is a linear slide groove.

[0068] Specifically, in this embodiment, the chute plate further includes a second chute plate 18, and the chute in the second chute plate 18 is composed of straight lines and arcs;

[0069] Any test tube rack placement plate 19 is symmetrically provided with a fixed column with the central axis as the center. The fixed column is connected to the pulling connecting plate 20 through a bearing and is connected to the upper test tube rack placement plate 19 through a bearing. The pulling connecting plate 20 is symmetrically installed with the central axis of the test tube rack placement plate 19 as the center.

[0070] The utility model sets a slide plate that is slidably connected to the test tube rack placement plate. When a straight slide is set, one or more layers of test tube rack placement plates can be placed in the sorting box. When a multi-layer test tube rack placement plate is set, a slide plate composed of a straight line and an arc can be added to save space occupied by the sorting box to prevent the upper and lower test tube racks from colliding. During the pulling process, pulling one layer of test tube rack can be changed to driving and moving two layers of test tube racks, which is convenient for staff to operate.

[0071] Specifically, in this embodiment, the collection unit uses a barcode scanner to scan the barcode on the blood sample tube. The barcode is provided with information of the blood sample's blood type, blood volume, collection time, and department to which it belongs.

[0072] During use, the host computer stores computer program codes for blood sample collection and sorting. When the scanner scans the barcode on the blood sample tube, the program code obtains the sample number in digital form, transmits the sample number to the query unit to query the department corresponding to the sample, and then transmits the data communication to the corresponding indicator light.

[0073] To turn on and off any indicator light, the host computer first scans the code of any blood sample. The staff then places the sample into the test tube rack in the sorting box designated for the designated department based on the indicator light status. After placement, the staff scans the code of the next blood sample, turning off the indicator light of the previous sample and lighting up the corresponding indicator light of the next sample. If the sample is from the same department, the extinguishing process is omitted and the indicator light remains on until a blood sample from a different department is scanned, at which point it turns off.

[0074] During the blood sample collection process, the indicator light will light up after receiving a signal from the corresponding department. The staff will unlock the locking handwheel, turn the handwheel to open the sorting box lid, and place the blood sample tube into the corresponding test tube rack. The staff will turn the handwheel to close the sorting box lid, completing the collection of the blood sample.

[0075] During the blood sample sorting process, the indicator light lights up after receiving the signal from the corresponding department. The staff opens the locking handwheel, turns the handwheel to open the sorting box lid, and takes out the blood sample. The staff turns the handwheel to close the sorting box lid, completing the sorting of the blood sample.

[0076] The utility model combines an upper computer with a lower computer to add an indicator light to the sorting box to remind the staff of the operation work, thereby eliminating a large amount of manual judgment process and improving the work efficiency of manual sorting of blood samples.

[0077] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A blood sample collection and sorting system, characterized in that: It includes a host computer and a slave computer, wherein the host computer and the slave computer are connected via serial communication; The host computer includes a collection unit, a query unit, and a transmission unit, wherein the collection unit is connected to the query unit, and the query unit is also connected to the transmission unit; The lower computer includes a plurality of indicator lights (6) and a plurality of sorting boxes, and any indicator light (6) is fixed to the indicator light mounting plate (5) by bolts and then fixed to the sorting box corresponding thereto; The transmission unit of the upper computer is respectively connected to all the indicator lights (6) of the lower computer for communication; Any sorting box comprises: a sorting box body (1), wherein the side wall of the sorting box body (1) is trapezoidal; a sorting box cover (2); a cover-pushing mechanism, wherein one end is connected to the inner wall of the sorting box body (1), and the other end is connected to the inner wall of the sorting box cover (2); the sorting box body (1) and the sorting box cover (2) are connected via the cover-pushing mechanism.

2. The blood sample collection and sorting system according to claim 1, characterized in that: The cover pushing mechanism comprises a first rotating shaft (7), a first connecting plate (8), a box cover bending pushing plate (9), a Y-shaped groove plate (10), a locking hand wheel connecting shaft (11), a locking hand wheel (12), a second connecting plate (13), and a connecting shaft (14); The Y-shaped slot plate (10) is symmetrically mounted on the central axis of the sorting box body (1) and is fixed to the inner wall of the sorting box body (1) by bolts. The Y-shaped slot plate (10) is provided with a Y-shaped slot, which includes a vertical slot and an arc slot. The box cover bending push plate (9) is symmetrically installed with respect to the central axis of the sorting box body (1) and is fixed to the inner wall of the sorting box cover (2) by bolts. The box cover bending push plate (9) is provided with a connecting column (15), and the connecting column (15) slides in the vertical slide groove of the Y-shaped groove; The two symmetrically mounted box cover bending push plates (9) are fixed via the connecting shaft (14), and both ends of the connecting shaft (14) slide in the arc-shaped sliding grooves of the Y-shaped slot plate (10) on the same side as the connecting shaft.

3. The blood sample collection and sorting system according to claim 2, characterized in that: The locking handwheel (12) is connected to the second connecting plate (13) via the locking handwheel connecting shaft (11), the second connecting plate (13) is fixed to the locking handwheel connecting shaft (11), the first connecting plate (8) is connected to the second connecting plate (13) via the first rotating shaft (7), the first connecting plate (8) is connected to the first rotating shaft (7) via a bearing, and the second connecting plate (13) is connected to the first rotating shaft (7) via a bearing.

4. The blood sample collection and sorting system according to claim 3, characterized in that: The sorting box body (1) is further provided with a test tube rack (16), a test tube rack placement plate (19), a handle (21), a test tube rack fixing assembly plate, and a slide plate; The sorting box body (1) is provided with a test tube rack placement plate (19); The test tube rack fixing assembly plate includes a semicircular buckle (22) and a semicircular bent fixing plate (23), wherein the semicircular buckle (22) and the semicircular head at the upper end of the semicircular bent fixing plate (23) fix the columnar structure at four locations of the test tube rack (16) through screws, and the semicircular bent fixing plate (23) is fixed to the test tube rack placement plate (19) through bolts; A corresponding handle (21) is fixed to the outside of any test tube rack placement plate (19) by means of bolts, and symmetrically installed columnar structures are provided on both sides of the test tube rack placement plate (19); The slide plate is provided with a slide groove, and the slide plate is fixed to the inside of the sorting box body (1) by means of bolts, and the columnar structure on the test tube rack placement plate (19) slides in the slide groove of the slide plate.

5. The blood sample collection and sorting system according to claim 4, characterized in that: The slide plate is a first slide plate (17), and the slide in the first slide plate (17) is a linear slide.

6. The blood sample collection and sorting system according to claim 5, characterized in that: The chute plate further comprises a second chute plate (18), wherein the chute in the second chute plate (18) is composed of a straight line and an arc; Any test tube rack placement plate (19) is symmetrically provided with a fixed column with the central axis as the center, and the fixed column is connected to the pulling connection plate (20) through a bearing and is connected to the upper test tube rack placement plate (19) through a bearing, and the pulling connection plate (20) is symmetrically installed with the central axis of the test tube rack placement plate (19) as the center.

7. The blood sample collection and sorting system according to claim 6, characterized in that: The collection unit uses a barcode scanner to scan the barcode on the blood sample tube. The barcode is provided with information about the blood sample's blood type, blood volume, collection time, and department to which it belongs.

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