Intelligent blood sampling suite

Abstract

The invention discloses an intelligent blood sampling suite, and relates to the technical field of blood sampling management, the intelligent blood sampling suite comprises a butt joint module, a blood sampling module, a post-processing module and a classification module, the post-processing module comprises a workbench, a shaking assembly, a clamping assembly and a lifting assembly, and the clamping assembly comprises a first tooth cylinder and a second tooth cylinder; the first tooth cylinder and the second tooth cylinder are provided with outer teeth, a set of first clamping frames are connected between the first tooth cylinder and the second tooth cylinder, the first clamping frames are of an arc-shaped structure and are staggered left and right, the second tooth cylinder is provided with a third tooth cylinder in a matched mode, the third tooth cylinder is provided with inner teeth, and the inner teeth are matched with the outer teeth. The third tooth cylinder is connected with first inner teeth in a matched mode, the first inner teeth are connected with second inner teeth in a matched mode, the second inner teeth are fixedly connected with an inner cylinder, and the inner cylinder is connected with a set of second clamping frames. The accuracy and efficiency of the blood sampling process are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of blood sampling management, in particular to an intelligent blood sampling kit. BACKGROUND

[0002] Blood sampling is mainly used to obtain blood samples for various clinical tests and diagnoses. The traditional blood sampling process is cumbersome, including patient queuing, information input, sample labeling and record keeping, etc. After blood sampling is completed, medical staff will uniformly place the blood collection tubes on the test tube rack for storage, and then transfer them to the laboratory. In order to improve efficiency, the test tube rack is usually filled before being uniformly transferred. The blood collection tubes need to be sealed for storage from the end of blood sampling to the final transportation, in order to avoid sample leakage or external contamination. At the same time, because some samples (such as those containing hormones, vitamins, and fluorescent markers) are sensitive to light, they also need to be transferred in the dark.

[0003] In order to mix the blood with the anticoagulant in the test tube and prevent the blood from coagulating, most blood collection tubes need to be shaken. Different test tubes contain different types and concentrations of anticoagulants, which prevent blood from coagulating to facilitate various blood tests. Shaking the test tube allows the blood sample to come into contact with the anticoagulant. In addition, shaking the test tube also helps to avoid hemolysis.

[0004] Depending on the type of sample, the need for test tube shaking varies. Currently, medical staff identify the label and then perform the corresponding operation according to the type. However, in actual practice, medical staff have a heavy workload and may overlook the label type. In addition, the sample volume may be more or less, and the shaking requirements may vary accordingly. SUMMARY

[0005] The present application aims to provide an intelligent blood sampling kit to solve the problems raised in the background.

[0006] To solve the above technical problems, the present application provides the following technical solution: an intelligent blood sampling kit, comprising a docking module, a blood sampling module, a post-processing module, and a classification module, wherein the docking module is used to dock patient information and blood sampling type and paste corresponding information labels on the blood collection tubes, the blood sampling module is used to assist medical staff in blood sampling, the post-processing module is used to shake the blood collection tubes according to the blood sampling type and detect the sample state, and the classification module is used to transfer blood collection tubes of different types to corresponding collection areas.

[0007] According to the above technical solution, the post-processing module includes a workbench, a shaking assembly, a clamping assembly, and a lifting assembly. The shaking assembly is arranged on the workbench, the clamping assembly is installed on the shaking assembly, and the lifting assembly is arranged on the lower side of the shaking assembly.

[0008] According to the above technical solution, the clamping assembly includes a toothed cylinder one and a toothed cylinder two. The toothed cylinder one and the toothed cylinder two are provided with external teeth. A set of clamping frames one is connected between the toothed cylinder one and the toothed cylinder two. The clamping frame one is set with an arc-shaped structure and is staggered to the left and right. The toothed cylinder two is provided with a toothed cylinder three. The toothed cylinder three is provided with internal teeth. The internal teeth cooperate with the external teeth. The toothed cylinder three is connected with internal teeth one. Internal teeth one is connected with internal teeth two. Internal teeth two is fixedly connected to an inner cylinder. A set of clamping frames two is connected to the inner cylinder.

[0009] According to the above technical solution, force sensors are installed on clamping frame one and clamping frame two to detect the force state of clamping frame one and clamping frame two.

[0010] According to the above technical solution, gear 1 is connected to gear 1, and gear 1 is connected to driver 1.

[0011] According to the above technical solution, the shaking component includes two cylinders, which are fixed at intervals on the lower side of the worktable. The driving end of the cylinder extends out of the worktable and is fixed with a mounting base. A rotating rod is rotatably connected between the mounting bases. A fixed base is set in the middle of the rotating rod. The fixed base has a circular groove that runs through the top and bottom. A gear two is sleeved on one end of the rotating rod. Gear three is connected to gear two. Gear three is connected to driver two.

[0012] According to the above technical solution, a visual inspection instrument is provided on the side of the mounting base facing the fixed base. The visual inspection instrument is used to identify the label information of the blood collection tube and the sample status inside the blood collection tube.

[0013] According to the above technical solution, gear cylinder one and gear cylinder two are rotatably mounted on the fixed base, clamping frame one and clamping frame two are mounted in the circular groove, and mounting sleeve is provided on the fixed base in conjunction with gear cylinder three. Inner teeth one and inner teeth two are rotatably mounted on the inner wall of the mounting sleeve. Mounting frame is provided on the other side of the fixed base, and mounting frame is rotatably connected to connecting frame. Connecting frame is located inside gear cylinder one and connected to clamping frame two.

[0014] According to the above technical solution, the lifting component includes a set of connecting arms, each connected to a bracket, and each bracket is connected to a number of springs. The other end of each spring is connected to a telescopic frame, and an airflow channel is provided between the bracket and the telescopic frame. An air extraction device is connected to the outside of the airflow channel.

[0015] According to the above technical solution, the blood collection module includes a sterile preparation area and an equipment preparation area. The sterile preparation area is used for sterilization before and after blood collection to avoid infection, and includes, but is not limited to, a disinfectant spray device, sterile cotton swabs, disposable tourniquets, and treatment towels. The equipment preparation area is used to store the equipment required for blood collection.

[0016] According to the above technical solution, the sterile preparation area adopts a replaceable treatment towel structure, including sleeve one and sleeve two. Sleeve one and sleeve two are fixed on the lower side of the workbench. A rotating shaft is provided inside sleeve one and sleeve two. An opening is provided on the upper side of sleeve one and sleeve two. A treatment towel is wound on the rotating shaft. A driver three is connected to one end of the rotating shaft of sleeve two.

[0017] According to the above technical solution, the classification module is used to classify blood collection tubes. It includes a rotating table with a slot for the blood collection tubes. The diameter of the slot is smaller than the diameter of the blood collection tube cap but larger than the diameter of the blood collection tube body. A rotating motor is connected to the lower side of the rotating table. Several test tube racks are placed on the side of the worktable opposite to the rotating table, corresponding to different types of blood collection tubes.

[0018] According to the above technical solution, the test tube rack is provided with several placement slots, the bottom of the placement slots is provided with pressure-sensitive units, and the test tube rack is provided with indicator lights corresponding to each placement slot, and the indicator lights are provided with at least two light colors.

[0019] Compared with existing technologies, the beneficial effects achieved by this invention are as follows: This invention, by incorporating a clamping component, allows for the weighing of the blood collection tube before clamping and the limiting and vertical adjustment of the tube during clamping, achieving versatility. Combined with a shaking component, it can be tailored to specific blood collection types, avoiding errors that may occur during manual operation and improving sample quality. The replaceable treatment towel structure enables automatic replacement, laying, and recycling of the treatment towel, preventing contamination and improving work efficiency. Attached Figure Description

[0020] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the overall structure of the blood collection kit of the present invention; Figure 2 This is a partial schematic diagram of the blood collection kit of the present invention; Figure 3 This is the present invention. Figure 2 Enlarged diagram of area A; Figure 4 This is a schematic diagram of the structure of the clamping component of the present invention; Figure 5 This is a schematic diagram of the connection structure of the clamping frame of the present invention; Figure 6 This is a schematic diagram of the connection structure of the clamping frame two of the present invention; Figure 7 This is a schematic diagram of the connection structure of the inner cylinder of the present invention; Figure 8 This is a partial cross-sectional view of the lifting component of the present invention; Figure 9 This is a schematic diagram of the replacement structure of the treatment towel of the present invention; In the diagram: 1. Workbench; 2. Shaking assembly; 21. Cylinder; 22. Mounting base; 23. Rotating rod; 24. Fixed base; 241. Circular groove; 242. Mounting sleeve; 243. Mounting bracket; 25. Gear II; 26. Gear III; 27. Driver II; 28. Vision inspection instrument; 3. Clamping assembly; 31. Gear cylinder I; 311. Gear I; 312. Driver I; 32. Gear cylinder II; 33. Clamping bracket I; 34. Gear cylinder III; 35. Internal gear I; 36. Internal gear II; 37. Inner cylinder; 38. Clamping frame II; 39. Connecting frame; 4. Lifting assembly; 41. Connecting arm; 42. Bracket; 43. Spring; 44. Telescopic frame; 45. Airflow channel; 46. Air extraction device; 5. Force sensor; 61. Sleeve I; 62. Sleeve II; 63. Rotating shaft; 64. Opening; 65. Driver III; 71. Rotary table; 72. Rotary motor; 73. Test tube rack; 731. Placement slot; 732. Indicator light. Detailed Implementation

[0021] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] Please see Figures 1-9 The present invention provides a technical solution: an intelligent blood collection kit, comprising a docking module, a blood collection module, a post-processing module, and a classification module. The docking module is used to dock patient information and blood collection type and affix corresponding information labels to the blood collection tubes. The blood collection module is used to assist medical staff in blood collection. The post-processing module is used to shake the blood collection tubes according to the blood collection type and detect the sample status. The classification module is used to transfer different types of blood collection tubes to the corresponding collection areas.

[0023] like Figure 1 As shown, the post-processing module includes a worktable 1, a shaking component 2, a clamping component 3, and a lifting component 4. The shaking component 2 is disposed on the worktable 1, the clamping component 3 is mounted on the shaking component 2, and the lifting component 4 is disposed on the underside of the shaking component 2.

[0024] like Figures 4-7As shown, the clamping assembly 3 includes a toothed cylinder 31 and a toothed cylinder 32. The toothed cylinder 31 and the toothed cylinder 32 are provided with external teeth. A set of clamping frames 33 is connected between the toothed cylinder 31 and the toothed cylinder 32. The clamping frames 33 are set with an arc-shaped structure and are staggered to the left and right. The toothed cylinder 32 is provided with a toothed cylinder 34. The toothed cylinder 34 is provided with internal teeth. The internal teeth cooperate with the external teeth. The toothed cylinder 34 is connected with an internal tooth 35. The internal tooth 35 is connected with an internal tooth 36. The internal tooth 36 is fixedly connected to an inner cylinder 37. A set of clamping frames 38 is connected to the inner cylinder 37.

[0025] Furthermore, force sensors 5 are installed on clamping frame 1 33 and clamping frame 2 38 to detect the force state of clamping frame 1 33 and clamping frame 2 38.

[0026] Furthermore, gear cylinder 31 is connected to gear 311, and gear 311 is connected to driver 312.

[0027] The following is a supplementary explanation based on the above structure: Driver 1 312 controls the synchronous rotation of gear cylinder 1 31 and gear cylinder 2 32 via gear 1 311. Gear cylinder 1 31 and gear cylinder 2 32 drive clamping frame 1 33 to rotate. Gear cylinder 2 32 drives gear cylinder 34 to rotate synchronously via its external teeth, thereby driving internal teeth 1 35 to rotate in the same direction and internal teeth 2 36 to rotate in the opposite direction, causing inner cylinder 37 to rotate synchronously, realizing the rotation of clamping frame 2 38 in the opposite direction to clamping frame 1 33. The rotation of clamping frames 1 33 and clamping frame 2 38 can achieve clamping and positioning effects for blood collection tubes of different specifications. The rotation angle of clamping frames 1 33 and clamping frame 2 38 is related to the specifications of the blood collection tubes. The smaller the diameter of the blood collection tubes, the larger the required rotation angle of clamping frames 1 33 and clamping frame 2 38. Force sensor 5 can be used for weighing blood collection tubes and detecting the clamping status.

[0028] like Figure 2 As shown, the shaking assembly 2 includes two cylinders 21, which are fixed at intervals on the lower side of the workbench 1. The driving end of the cylinder 21 extends out of the workbench 1 and is fixed with a mounting base 22. A rotating rod 23 is rotatably connected between the mounting bases 22. A fixed seat 24 is provided in the middle of the rotating rod 23. The fixed seat 24 has a through-groove circular groove 241. A gear 25 is sleeved on one end of the rotating rod 23. A gear 3 26 is connected to the gear 25. The gear 3 26 is connected to the driver 27.

[0029] In actual operation, the second driver 27 controls the rotation of the rotating rod 23 through the third gear 26 and the second gear 25, thereby causing the fixed base 24 to rotate synchronously.

[0030] In one embodiment, a vision detector 28 is provided on the side of the mounting base 22 facing the fixing base 24. The vision detector 28 is used to identify the label information of the blood collection tube and the sample status inside the blood collection tube. When clamped, the cap of the blood collection tube is located on the upper side of the fixing base 24, and the tube body is located inside and below the fixing base 24.

[0031] Preferably, gear cylinder 1 31 and gear cylinder 2 32 are rotatably mounted on the fixed base 24, clamping frame 1 33 and clamping frame 2 38 are mounted in the circular groove 241, and mounting sleeve 242 is provided on the fixed base 24 to cooperate with gear cylinder 3 34. Inner teeth 1 35 and inner teeth 2 36 are rotatably mounted on the inner wall of mounting sleeve 242. Mounting frame 243 is provided on the other side of the fixed base 24, and mounting frame 243 is rotatably connected to connecting frame 39. Connecting frame 39 is located inside gear cylinder 1 31 and connected to clamping frame 2 38.

[0032] like Figure 3 , Figure 8 As shown, the lifting assembly 4 includes a set of connecting arms 41, with brackets 42 connected to the connecting arms 41 respectively. Several springs 43 are connected to the brackets 42, and the other end of the springs 43 is connected to a telescopic frame 44. An airflow channel 45 is provided between the brackets 42 and the telescopic frame 44, and an air extraction device 46 is connected to the outside of the airflow channel 45.

[0033] In actual operation, the air extraction device 46 is used to introduce compressed airflow through the airflow channel 45 between the bracket 42 and the telescopic frame 44. The airflow drives the telescopic frame 44 to stretch the spring 43 away from the bracket 42. When the two telescopic frames 44 approach each other, the distance between them is less than the diameter of the blood collection tube, causing the lower end of the blood collection tube to be engaged between the two telescopic frames 44, thus providing a lifting effect. When the distance between the two telescopic frames 44 is slightly greater than the diameter of the blood collection tube, the blood collection tube is restricted in both directions when it falls, thus providing a limiting effect. Optionally, a tension sensing unit is provided at the connection between the bracket 42 and the spring 43 to determine the tension state of the spring 43 by detecting the magnitude of the tension, thereby controlling the displacement length between the telescopic frame 44 and the bracket 42.

[0034] The blood collection module includes a sterile preparation area and an equipment preparation area. The sterile preparation area is used for sterilization before and after blood collection to avoid infection. It includes, but is not limited to, disinfectant spray devices, sterile cotton swabs, disposable tourniquets, and treatment towels. The equipment preparation area is used to store the equipment needed for blood collection.

[0035] Optional, such as Figure 9As shown, the sterile preparation area adopts a replaceable treatment towel structure, including sleeve one 61 and sleeve two 62. Sleeve one 61 and sleeve two 62 are fixed on the lower side of the workbench 1. A rotating shaft 63 is provided inside sleeve one 61 and sleeve two 62. An opening 64 is provided on the upper side of sleeve one 61 and sleeve two 62. A treatment towel is wound on the rotating shaft 63. One end of the rotating shaft 63 of sleeve two 62 is connected to a driver three 65.

[0036] In actual operation, the activation of actuator 3 (65) is manually controlled. Long slots are provided on worktable 1 corresponding to sleeves 1 (61) and 2 (62). One end of the treatment towel extends from sleeve 1 (61), passes through the two long slots, and connects to sleeve 2 (62). Once a patient is seated, medical staff control actuator 3 (65) to replace the treatment towel with a new one and lay it on worktable 1. This achieves automatic towel replacement, and the used treatment towel is automatically collected in sleeve 2 (62), improving work efficiency and preventing contamination.

[0037] The classification module is used to classify blood collection tubes. It includes a rotating table 71 with a slot for the blood collection tubes. The diameter of the slot is smaller than the diameter of the blood collection tube cap but larger than the diameter of the blood collection tube body. A rotating motor 72 is connected to the lower side of the rotating table 71. Several test tube racks 73 are placed on the workbench 1 on the side opposite to the rotating table 71, corresponding to different types of blood collection tubes.

[0038] Furthermore, such as Figure 1 As shown, the test tube rack 73 is provided with several placement slots 731, and a pressure-sensitive unit is provided at the bottom of the placement slot 731. An indicator light 732 is provided on the test tube rack 73 corresponding to each placement slot 731, and the indicator light 732 is connected to the pressure-sensitive unit for signal transmission.

[0039] The specific implementation method is as follows: Before blood collection, the docking module calls the patient's number, and medical staff verify the patient's information and blood collection type, retrieve the necessary equipment, and control the replacement of treatment towels.

[0040] Specifically, before the blood collection process officially begins, the docking module comes into play. Based on the preset queue order or appointment information, it clearly calls out the patient's name and number via a display screen or voice broadcast system, guiding the patient to the designated blood collection station. Once the patient is in place, medical staff verify the information: comparing the patient's identification with the electronic medical record information displayed on the docking module. Simultaneously, medical staff confirm the required blood type and corresponding blood collection tube requirements (such as complete blood count, biochemistry, coagulation, etc.) to ensure accuracy and avoid sampling errors. After verification, medical staff select the corresponding type, specification, and expired disposable vacuum blood collection tube from the blood type list provided by the docking module, and retrieve all necessary supplies such as lancets, tourniquets, disinfectants (iodine / alcohol swabs), sterile cotton balls, and adhesive tape. To ensure a sterile environment during the blood collection process, medical staff lightly touch a dedicated button on the control panel to activate the automatic towel replacement program. The third actuator then operates, automatically retrieving the used treatment towel into the second sleeve, while simultaneously pulling out a clean new treatment towel from the first sleeve and laying it flat on the operating area of ​​the blood collection workbench, providing a sterile and clean work surface for the upcoming blood collection operation.

[0041] After blood collection, medical staff seal the blood collection tube and place it in the fixing seat 24. After the force sensor 5 records the weight of the blood collection tube, the clamping component 3 clamps the blood collection tube. The vision detector 28 identifies the type of blood collection tube and matches the corresponding shaking requirements. The shaking component 2 then performs the corresponding action.

[0042] Specifically, before inserting the blood collection tube, the clamping assembly 3 pre-adjusts the distance between clamping frame one 33 and clamping frame two 38 according to the type of blood collection tube, ensuring they can abut against the lower side of the blood collection tube cap. After the blood collection tube is inserted, it is held on clamping frame one 33 and clamping frame two 38. At this time, the force sensor 5 records the weight of the blood collection tube to determine whether the sampling volume meets the standard. The vision inspection device 28 determines whether shaking is necessary based on the identified label.

[0043] If the blood volume is greater than the standard, mark it and do not notify medical staff for further action; if the blood volume is less than the standard, assess it and notify medical staff to collect blood again if there is a potential impact on the test results.

[0044] If there is no need for the blood collection tube to shake, the clamping component 3 clamps the blood collection tube once to keep it vertical. At the same time, the lifting component 4 controls the distance between the two telescopic frames 44 to be slightly larger than the diameter of the cap of the blood collection tube. The rotating table 71 rotates the slot to the lower side of the blood collection tube, the clamping component 3 releases the restriction, and the blood collection tube falls into the slot.

[0045] If the blood collection tube needs to be shaken, the visual inspection device 28 records the sample status inside the blood collection tube and determines the category of the sample volume. After the clamping component 3 clamps the blood collection tube, if the sample volume is less than or equal to the standard, the prescribed number of shaking times shall be performed. If the sample volume is greater than the standard, the evaluation shall be based on the magnitude of the excess. If the excess is within a range with little impact, the number of shaking times shall be increased accordingly. If the excess is within a range with significant impact, excessive blood collection may lead to insufficient anticoagulant, blood coagulation, and inability to perform testing. In such cases, medical staff shall be notified to resample.

[0046] Furthermore, the visual inspection device 28 records the state of the blood collection tube after shaking to determine whether there is any leakage in the tube or abnormality in the sample.

[0047] After shaking, the rotating table 71 moves the corresponding test tube rack 73 to the front according to the blood collection type. The indicator lights 732 of the test tube rack 73 are pre-matched with the blood collection information. Each time blood is collected, the corresponding indicator light 732 will light up first to provide a reminder. After the blood collection tube is placed, the indicator light 732 will turn off. If medical staff place the tube incorrectly, the corresponding indicator light 732 will emit an abnormal light (distinct from the reminder light). When the test tube rack 73 is full, it will remind medical staff to move the tubes.

[0048] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0049] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An intelligent blood collection kit, comprising a docking module, a blood collection module, a post-processing module, and a sorting module, characterized in that, The docking module is used to dock patient information and blood collection type and affix corresponding information labels to the blood collection tubes. The blood collection module is used to assist medical staff in blood collection. The post-processing module is used to shake the blood collection tubes according to the blood collection type and detect the sample status. The classification module is used to transfer different types of blood collection tubes to the corresponding collection areas. The post-processing module includes a workbench (1), a shaking assembly (2), a clamping assembly (3), and a lifting assembly (4). The shaking assembly (2) is disposed on the workbench (1), the clamping assembly (3) is mounted on the shaking assembly (2), and the lifting assembly (4) is disposed on the underside of the shaking assembly (2). The clamping assembly (3) includes a toothed cylinder one (31) and a toothed cylinder two (32). The toothed cylinder one (31) and the toothed cylinder two (32) are provided with external teeth. A set of clamping frames one (33) is connected between the toothed cylinder one (31) and the toothed cylinder two (32). The clamping frame one (33) is set with an arc-shaped structure and is staggered to the left and right. The toothed cylinder two (32) is provided with a toothed cylinder three (34). The toothed cylinder three (34) is provided with internal teeth. The internal teeth cooperate with the external teeth. The toothed cylinder three (34) is connected with an internal tooth one (35). The internal tooth one (35) is connected with an internal tooth two (36). The internal tooth two (36) is fixedly connected to an inner cylinder (37). A set of clamping frames two (38) is connected to the inner cylinder (37).

2. The intelligent blood collection kit according to claim 1, characterized in that, Force sensors (5) are provided on the clamping frame one (33) and the clamping frame two (38) to detect the force state of the clamping frame one (33) and the clamping frame two (38); The gear cylinder (31) is connected to a gear (311), and the gear (311) is connected to a driver (312).

3. The intelligent blood collection kit according to claim 2, characterized in that, The shaking assembly (2) includes two cylinders (21), which are fixed at intervals on the lower side of the workbench (1). The driving end of the cylinder (21) extends out of the workbench (1) and is fixed with a mounting base (22). A rotating rod (23) is rotatably connected between the mounting bases (22). A fixed seat (24) is provided in the middle of the rotating rod (23). The fixed seat (24) has a through-groove (241). A gear two (25) is sleeved on one end of the rotating rod (23). A gear three (26) is connected to the gear two (25). The gear three (26) is connected to the driver two (27).

4. The intelligent blood collection kit according to claim 3, characterized in that, A visual inspection instrument (28) is provided on the side of the mounting base (22) facing the fixing base (24). The visual inspection instrument (28) is used to identify the label information of the blood collection tube and the sample status inside the blood collection tube.

5. The intelligent blood collection kit according to claim 4, characterized in that, The first gear cylinder (31) and the second gear cylinder (32) are rotatably mounted on the fixed base (24). The first clamping frame (33) and the second clamping frame (38) are mounted in the circular groove (241). The fixed base (24) is provided with an installation sleeve (242) to cooperate with the third gear cylinder (34). The first internal gear (35) and the second internal gear (36) are rotatably mounted on the inner wall of the installation sleeve (242). The fixed base (24) is provided with an installation frame (243) on the other side. The installation frame (243) is rotatably connected to a connecting frame (39). The connecting frame (39) is located inside the first gear cylinder (31) and connected to the second clamping frame (38).

6. The intelligent blood collection kit according to claim 5, characterized in that, The lifting assembly (4) includes a set of connecting arms (41), each of which is connected to a bracket (42). Several springs (43) are connected to the brackets (42), and the other end of each spring (43) is connected to a telescopic frame (44). An airflow channel (45) is provided between the brackets (42) and the telescopic frame (44), and an air extraction device (46) is connected to the outside of the airflow channel (45).

7. The intelligent blood collection kit according to claim 6, characterized in that, The blood collection module includes a sterile preparation area and an equipment preparation area, wherein the sterile preparation area is used for sterilization treatment before and after blood collection, and the equipment preparation area is used to store the equipment required for blood collection.

8. The intelligent blood collection kit according to claim 7, characterized in that, The sterile preparation area adopts a replaceable treatment towel structure, including sleeve one (61) and sleeve two (62). Sleeve one (61) and sleeve two (62) are fixed on the lower side of the workbench (1). A rotating shaft (63) is provided inside sleeve one (61) and sleeve two (62). An opening (64) is provided on the upper side of sleeve one (61) and sleeve two (62). A treatment towel is wound on the rotating shaft (63). One end of the rotating shaft (63) of sleeve two (62) is connected to a driver three (65).

9. The intelligent blood collection kit according to claim 8, characterized in that, The classification module is used to classify blood collection tubes, including a rotating table (71). The rotating table (71) has a slot for the blood collection tubes. The diameter of the slot is smaller than the diameter of the blood collection tube cap and larger than the diameter of the blood collection tube body. A rotating motor (72) is connected to the lower side of the rotating table (71). Several test tube racks (73) are placed on the workbench (1) on one side relative to the rotating table (71), corresponding to different types of blood collection tubes.

10. The intelligent blood collection kit according to claim 9, characterized in that, The test tube rack (73) is provided with several placement slots (731), and a pressure-sensitive unit is provided at the bottom of the placement slot (731). The test tube rack (73) is provided with an indicator light (732) corresponding to each placement slot (731). The indicator light (732) is provided with at least two light colors and is connected to the pressure-sensitive unit signal.

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