Medical blood collection and testing device and method of use

Abstract

The application relates to the field of detection equipment, in particular to a medical blood collection and detection device and a use method thereof. The device comprises a shell, a function platform, an internal moving mechanism, a garbage collection mechanism and a position adjusting mechanism. The function platform is installed above the garbage collection mechanism and is rotationally connected with the garbage collection mechanism through a bearing and can rotate around the bearing; the position adjusting mechanism is connected with the garbage collection mechanism and is used for driving the function platform to move in the vertical and horizontal directions; the internal moving mechanism is used for transferring the test paper after blood collection to a measuring module for detection; and the garbage collection mechanism is used for collecting medical waste generated in the detection process. The multiple workstations are integrated on the same function platform, automatic switching of the workstations is realized by rotating the platform, the test paper is automatically transferred, the medical waste is automatically collected, the whole process of blood glucose detection is automatically realized, manual intervention is effectively reduced, and the continuity and safety of the detection process are improved.

Description

Technical Field

[0001] This invention relates to the field of testing equipment, specifically to a medical blood collection and testing device and its usage method. Background Technology

[0002] With the increasing number of diabetic patients, blood glucose monitoring has become an important part of daily health management for diabetic patients. Currently, the most common method for blood glucose testing is to use a portable blood glucose meter with disposable lancets and blood glucose test strips. Users need to complete the following steps in sequence: finger disinfection, blood collection, discarding the first drop of blood, blood sample collection, blood glucose testing, and hemostasis. The entire testing process involves multiple independent steps and requires the use of various consumables.

[0003] Current blood glucose testing devices typically only have a single function: blood glucose detection. Steps such as disinfection, drying, blood collection, discarding the first drop of blood, and hemostasis still require manual completion by the user, lacking effective coordination and control between these steps. Users frequently need to change objects or adjust hand positions during testing, increasing the number of steps and potentially affecting efficiency and user experience due to improper operation sequence and inaccurate waiting time control. Furthermore, in current testing processes, medical waste such as lancets, cotton balls used to discard the first drop of blood, test strips after sampling, and hemostatic cotton balls usually need to be manually removed and disposed of, increasing the number of operations and exposing waste to the external environment, increasing the risk of cross-contamination and hindering safe use in home and public settings. On the other hand, most existing blood glucose testing devices adopt a fixed structure, with each functional module being independent of the others. When multiple testing procedures need to be performed, multiple actuators are usually required to complete each action. This not only makes the overall structure complex and occupies a large space, but also lacks a continuous and reliable switching method between each station. It is difficult to realize that multiple steps such as blood collection, blood disposal, testing and hemostasis are completed automatically and continuously in a predetermined order, which affects the miniaturization design and automation level of the equipment.

[0004] Therefore, how to integrate multiple workstations onto the same platform, achieve automatic switching between workstations through platform rotation, and automatically complete the transfer of test strips and the recycling of medical waste, so as to reduce manual intervention and improve the continuity and automation of the testing process, is a technical problem that urgently needs to be solved in this field. Summary of the Invention

[0005] To address the above technical issues, this invention provides a medical blood collection and testing device and its usage method. It integrates workstations for disinfection, blood collection, testing, and hemostasis through a rotatable functional platform, and is equipped with position adjustment, test strip transport, and waste recycling mechanisms to achieve full automation of the blood glucose testing process.

[0006] To achieve the above objectives, the present invention specifically adopts the following solution: A medical blood collection and testing device, comprising: The casing contains a finger insertion port, an internal moving mechanism, a functional platform, a waste collection mechanism, and a waste collection box. A functional platform is installed above the waste collection mechanism. The top of the waste collection mechanism is provided with a top plate, and a bearing is provided at the center of the top plate. The functional platform is connected to the bearing so that the functional platform can rotate around the waste collection mechanism. An internal moving mechanism is used to grab the test strip after blood collection is completed in the testing station within the functional platform and send the test strip into the measurement module for testing. The waste collection facility is equipped with a waste chute and a disposal port. Medical waste generated at each workstation enters the waste collection box through the disposal port and the waste chute. A position adjustment mechanism, connected to the waste collection mechanism, is used to drive the waste collection mechanism and the functional platform to move in the vertical and / or horizontal directions to adjust the relative position of the functional platform and the finger insertion port.

[0007] Furthermore, the housing is equipped with a touch screen, a camera, and a speaker. The camera is used to identify the user, the touch screen is used to display the detection results and detection information, and the speaker is used to announce the detection process and results via voice.

[0008] Furthermore, a wrist rest is provided on one side of the finger insertion port, and a finger massage device is provided inside the finger insertion port. The finger massage device includes multiple massage points for massaging the fingers to promote peripheral blood circulation.

[0009] Furthermore, the functional platform is provided with a base, on which a disinfection station, an air-drying station, a blood collection station, a blood disposal station, a testing station, and a hemostasis station are arranged in sequence. When the functional platform rotates, each workstation can move sequentially to the opposite position of the finger insertion port.

[0010] Furthermore, the moving track on the base platform is a linear guide rail, and the blood collection station, blood disposal station, testing station and hemostasis station are respectively installed on the moving track and can move closer to or further away from the finger along the moving track.

[0011] Furthermore, the internal moving mechanism includes an X-track, a Y-track, and a mechanical gripper disposed on the X-track and Y-track. The mechanical gripper is used to hold the test strip and move it along the X-track and Y-track to the measurement module to complete the blood test.

[0012] Furthermore, the waste collection mechanism has a disposal hole at the top for receiving medical waste discharged from each workstation; the waste collection mechanism has a raised structure inside for guiding waste to slide to the side; the waste collection mechanism has several lateral holes on its side wall, and each lateral hole is connected to a corresponding waste sliding chute.

[0013] Furthermore, the blood collection station is equipped with several rows of independent blood collection needles and electric push rods that drive the blood collection needles to move. The electric push rods push the blood collection needles through the disposal holes into the waste collection mechanism. The blood donation station and hemostasis station are equipped with several dry cotton balls and an electric push rod that drives the dry cotton balls to move. After the dry cotton balls are used up, they are pushed out by the electric push rod and enter the waste collection mechanism through the disposal hole. The testing station is equipped with several rows of test strips. One end of each test strip is used to contact the finger puncture site to draw blood samples. The test strips can be grasped by the internal moving mechanism.

[0014] Furthermore, the position adjustment mechanism includes a lifting mechanism and a planar movement mechanism, the planar movement mechanism includes an X module and a Y module; the Y module is mounted on the upper surface of the lifting mechanism, the bottom of the X module is mounted on the Y module via a slider, and the bottom of the waste collection mechanism is mounted on the X module via a slider; The lifting mechanism is used to drive the waste collection mechanism and the functional platform to lift synchronously, and the X module and Y module are used to drive the waste collection mechanism and the functional platform to move synchronously in the horizontal plane.

[0015] Correspondingly, the present invention also provides a method for using a medical blood collection and testing device, comprising the following steps: S1. The camera acquires the user's identity information, the control system retrieves historical detection data based on the identity information, and prompts the finger to be detected through the touch screen and speaker; S2. Insert the finger to be tested into the finger insertion port, and the finger massage device massages the finger to be tested to promote peripheral blood circulation; S3. The position adjustment mechanism adjusts the functional platform to a suitable position and drives the functional platform to rotate, so that the disinfection station moves to the position opposite the finger to be tested and disinfects the area to be tested. S4. Continue to drive the functional platform to rotate, so that the drying station moves to the position where the fingers to be tested are located, and dries the disinfected parts to be tested. S5. Drive the platform to rotate, moving the blood collection station to the position opposite the finger to be tested. The blood collection needle in the blood collection station retracts after completing the puncture and blood collection. S6. Drive the platform to rotate, moving the blood collection station to the point where the finger to be tested is located. The dry cotton ball in the blood collection station absorbs the first drop of blood. At the same time, the electric push rod in the blood collection station pushes the used blood collection needle through the disposal hole into the waste collection mechanism. S7. Drive the platform to rotate, moving the testing station to the point where the finger to be tested is located. The test strip in the testing station comes into contact with the finger puncture site to collect a blood sample. At the same time, the electric push rod in the blood disposal station pushes the blood disposal cotton ball through the disposal hole into the waste collection mechanism. S8. The internal moving mechanism picks up the completed sample test strip and moves it to the measurement module, where the measurement module completes the blood test. After acquiring the test data, the mechanical gripper picks up the test strip and discards it into the waste collection mechanism. S9. Drive the platform to rotate, moving the hemostasis station to the position opposite the finger to be tested. After the dry cotton ball in the hemostasis station presses the puncture site for a preset time, a voice prompt will prompt the finger to extend. The electric push rod will then push the dry cotton ball through the disposal hole into the waste collection mechanism. S10: The control system outputs the test results, combines historical data to generate blood glucose fluctuation trend analysis and personalized suggestions, and displays / broadcasts them; at the same time, the waste blood collection needles, test strips and cotton balls generated during the test are collected into the waste collection box through the waste chute.

[0016] Compared with the prior art, the present invention has the following beneficial technical effects: By integrating multiple functional workstations, including disinfection, drying, blood collection, blood disposal, testing, and hemostasis stations, onto a single platform, and utilizing the platform's rotation around the waste collection mechanism, each workstation automatically switches positions. Each workstation moves sequentially to the corresponding finger insertion port according to a standard testing procedure, eliminating the need for manual instrument changes or position adjustments by the user. This ensures the finger remains within the same insertion port throughout the entire testing process. The orderly connection of workstations via rotation shortens process transition time and improves the continuity and smoothness of the testing flow.

[0017] The waste collection system features a disposal opening at the top, an internal raised structure, and lateral openings on the side walls connected to corresponding waste chutes. Medical waste such as lancets, blood collection cotton balls, hemostatic cotton balls, and test strips used at each workstation are pushed directly into the disposal opening by an electric pusher. Guided by the raised structure, they automatically slide through the lateral openings and waste chutes into the waste collection box. Throughout the entire process, waste is collected within a closed environment, eliminating the need for manual removal or sorting by users, effectively avoiding the risk of waste exposure and improving safety in public settings. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the external appearance of a specific embodiment of the present invention; Figure 2 This is a structural breakdown diagram of a specific embodiment of the present invention; Figure 3 This is a functional structure diagram of a specific embodiment of the present invention; Figure 4 This is a functional structure diagram of another specific embodiment of the present invention; Figure 5 This is a schematic diagram of the internal moving mechanism of a specific embodiment of the present invention; Figure 6 This is a schematic diagram of an XY orbit according to a specific embodiment of the present invention; Figure 7 This is a schematic diagram of a functional platform and a waste collection mechanism according to a specific embodiment of the present invention; Figure 8 This is a schematic diagram of the base platform according to a specific embodiment of the present invention; Figure 9 This is a schematic diagram of a waste collection mechanism according to a specific embodiment of the present invention; Figure 10 This is a schematic diagram of the top platform according to a specific embodiment of the present invention; Figure 11 This is a schematic diagram of a protrusion structure according to a specific embodiment of the present invention; Figure 12 This is a mobile module according to a specific embodiment of the present invention; Figure 13 This is a schematic diagram of a finger massage device according to a specific embodiment of the present invention; Figure 14 This is a schematic diagram of a mechanical gripper according to a specific embodiment of the present invention.

[0019] Numbers in the diagram: 100. Housing; 110. Opening / closing cover; 120. Waste collection box; 200. Touch screen display; 210. Camera; 220. Speaker; 300. Finger insertion port; 310. Wrist rest; 320. Finger massage device; 321. Massage point; 400. Functional platform; 410. Base; 411. Moving track; 420. Disinfection station; 430. Drying station; 440. Blood collection station; 450. Hemostasis station; 460. Testing station; 470. Measurement module; 4 80. Electric push rod; 490. Blood donation station; 500. Internal moving mechanism; 510. X-track; 520. Y-track; 530. Mechanical gripper; 600. Position adjustment mechanism; 610. Lifting mechanism; 620. Planar moving mechanism; 630. X-module; 640. Y-module; 650. Slider; 700. Waste collection mechanism; 710. Waste chute; 720. Disposal hole; 730. Protrusion mechanism; 740. Top plate; 750. Bearing; 760. Side hole. Detailed Implementation

[0020] Please see Figures 1 to 4 This embodiment provides a medical blood collection and testing device, including a housing 100. The housing 100 serves as the mounting carrier for the entire device, and all functional components are installed inside or fixed to the housing 100. A hinged cover 110 is provided on the top of the housing 100. The surface of the hinged cover 110 is a finger detection area. The hinged cover 110 is closed when the device is in use to improve the cleanliness of the internal detection components, and can be opened for maintenance.

[0021] In this embodiment, a waste collection box 120 is provided on the lower inner side of the housing 100. The waste collection box 120 can be connected to the waste collection mechanism 700 and is used to collect medical waste such as blood collection needles, discarded blood cotton balls, hemostatic cotton balls, and test strips generated during the testing process. When the waste collection box 120 is full, it can be pulled out as a whole for unified processing and then reinstalled into the housing 100 for continued use, thereby avoiding the exposure of medical waste to the outside of the device and improving the hygiene and safety of the device.

[0022] A touch screen display 200 is provided on the front of the housing 100. The touch screen display 200 is used to display user information, detection status, detection results, and related prompts, allowing the user to understand the current detection progress in real time. A camera 210 is also provided on the housing 100. The camera 210 is used to capture the user's image information to identify the current user and to retrieve the corresponding user's historical detection data in cooperation with the control system. A speaker 220 is also provided inside the housing 100. The speaker 220 can play corresponding voice prompts according to the detection process, such as prompting the user to place their finger, remain still, the detection is complete, and read the detection results, thereby reducing manual operation and improving the human-machine interaction capability of the device.

[0023] The housing 100 is provided with a finger insertion port 300, which allows the user to insert the finger to be tested into the device and keep it in a relatively fixed position so that subsequent workstations can sequentially complete operations such as disinfection, drying, blood collection, blood disposal, testing, and hemostasis around this position. Since the finger to be tested remains basically fixed throughout the testing process, the user does not need to repeatedly adjust the finger position, which helps to improve the stability of the testing process.

[0024] In this embodiment, a wrist rest 310 is provided on one side of the finger insertion port 300. The user can place his / her wrist on the wrist rest 310 to support the weight of his / her hand, keep the finger to be tested in a natural straight position, reduce the positional deviation caused by hand shaking during the test, improve the positioning accuracy between each workstation and the finger, and improve the test comfort.

[0025] Please continue reading. Figures 2 to 4In this embodiment, a functional platform 400 is provided inside the housing 100. The functional platform 400 serves as an installation platform for multiple testing workstations. It can move as a whole under the drive of the position adjustment mechanism 600 and rotate around the waste collection mechanism 700, allowing each workstation to move sequentially to its relative position in the finger insertion port 300 according to a predetermined order. Since multiple workstations are installed on the same functional platform 400, the user does not need to move their fingers during the entire testing process; switching between different workstations can be completed simply by rotating the functional platform 400, thereby reducing operational steps and improving the continuity of the testing process.

[0026] Please continue reading. Figure 4 In this embodiment, the functional platform 400 is provided with a base 410, which is used to install multiple functional components such as a disinfection station 420, a drying station 430, a blood collection station 440, a hemostasis station 450, a testing station 460, and a blood disposal station 490. Each workstation is arranged around the base 410. When the functional platform 400 rotates around the waste collection mechanism 700, different workstations can rotate sequentially to the corresponding positions of the finger insertion port 300 to complete various testing operations in a predetermined order. Simultaneously, the base 410 also serves as the installation foundation for each workstation, improving the installation accuracy between workstations and the overall structural stability, and providing installation support for the subsequent movement of each workstation along the moving track 411.

[0027] Please see Figure 5 In this embodiment, an internal moving mechanism 500 is provided inside the housing 100. The internal moving mechanism 500 includes an X-track 510, a Y-track 520, and a mechanical gripper 530. The X-track 510 is mounted on the Y-track 520, and the mechanical gripper 530 is mounted on the X-track 510, allowing the mechanical gripper 530 to move along the X and Y directions respectively, achieving position adjustment in a two-dimensional plane. The mechanical gripper 530 also includes a rotating shaft, enabling 360° rotation. The internal moving mechanism 500 is located above the functional platform 400 and is mainly used to grasp the test strips that have undergone blood sampling in the testing station 460 and transfer the test strips to the measurement module 470 for testing. Compared with the traditional method of manually handling test strips, this embodiment achieves automatic transfer of test strips through the internal moving mechanism 500, which not only reduces manual contact but also ensures that the test strips are delivered into the measurement module 470 in a fixed posture, improving the stability of the testing process and the consistency of the test results.

[0028] Please continue reading. Figure 5 and Figure 14After the test strip in the testing station 460 completes the blood sample collection, the control system controls the robotic gripper 530 to move above the testing station 460. The robotic gripper 530 clamps the gripping part of the test strip and moves along the Y track 520 to the corresponding position on the X track 510. Then, it moves along the X track 510 to the detection position of the measurement module 470, sending the test strip into the measurement module 470 for testing. After the test is completed, the robotic gripper 530 can release the used test strip, allowing it to enter the waste collection mechanism 700 for centralized recycling. Because the robotic gripper 530 performs the functions of clamping and transferring the test strip, it can prevent the test strip from shifting during transportation, improving the reliability of the entire testing process.

[0029] Please see Figures 6 to 8 In this embodiment, the functional platform 400 is installed above the waste collection mechanism 700. A base 410 is fixedly installed on the upper surface of the functional platform 400. The base 410 serves as the installation foundation for multiple workstations. The disinfection station 420, drying station 430, blood collection station 440, testing station 460, hemostasis station 450, and blood disposal station 490 are all installed on the base 410. A moving track 411 is provided on the base 410. The blood collection station 440, blood disposal station 490, testing station 460, and hemostasis station 450 in each workstation are respectively installed on the moving track 411 and can move along the moving track 411 toward or away from the finger insertion port 300. Once the corresponding workstation rotates to the position corresponding to the finger insertion port 300, it moves towards the finger via the moving track 411, allowing the blood collection needle, cotton ball, or test strip to contact the finger. After completing the corresponding operation, it moves back along the moving track 411 to reset, thereby avoiding interference between the functional platform 400 and the finger during rotation and improving the reliability of switching between workstations.

[0030] Please continue reading. Figures 7 to 10 In this embodiment, the functional platform 400 is mounted on top of the waste collection mechanism 700 via a top plate 740. A bearing 750 is located at the center of the top plate 740, and the functional platform 400 is connected to the bearing 750, enabling the functional platform 400 to rotate smoothly around the waste collection mechanism 700. The bearing 750 allows the functional platform 400 to rotate smoothly and accurately to each predetermined workstation under the action of the drive mechanism. By rotating each workstation, it can be sequentially switched to the corresponding position of the finger insertion port 300 around the same rotation center, thereby realizing the sequential switching of multiple workstations such as disinfection, drying, blood collection, blood disposal, testing, and hemostasis, allowing the user to complete the entire testing process without moving their fingers.

[0031] Please see Figures 9 to 11In this embodiment, the waste collection mechanism 700 is located below the functional platform 400, and a disposal hole 720 is provided at the center of its top. After the blood collection needle, cotton ball, or test strip is used, the electric push rod 480 in the corresponding workstation pushes the waste towards the disposal hole 720, and the waste enters the waste collection mechanism 700 through the disposal hole 720. The waste collection mechanism 700 is provided with a protruding mechanism 730 inside, which can guide the waste falling into the interior, causing the waste to move towards the side of the waste collection mechanism 700, avoiding the waste from accumulating directly in the center and affecting the subsequent waste falling in, thereby improving the capacity of the waste collection mechanism 700 and the smoothness of waste falling.

[0032] In this embodiment, the sidewall of the waste collection mechanism 700 is provided with several lateral holes 760, each of which is connected to a waste sliding trough 710. The other end of the waste sliding trough 710 is connected to the waste collection box 120. When waste moves to the lateral hole 760 under the guidance of the protrusion mechanism 730, the waste enters the waste sliding trough 710 and slides down into the waste collection box 120 for centralized collection. By setting the waste sliding trough 710, the entire waste recycling process can be completed inside the device, effectively preventing medical waste such as blood collection needles, cotton balls, and test strips from being exposed to the external environment, improving the hygiene and safety of the device during use, and facilitating subsequent unified cleaning and replacement of the waste collection box 120.

[0033] Please see Figure 12 In this embodiment, a position adjustment mechanism 600 is also provided inside the housing 100. The position adjustment mechanism 600 includes a lifting mechanism 610 and a planar movement mechanism 620. The planar movement mechanism 620 includes an X module 630 and a Y module 640. The Y module 640 is mounted on the top of the lifting mechanism 610, and the X module 630 is mounted on the Y module 640 via a slider 650. The waste collection mechanism 700 is fixed to the X module 630 via the slider 650. Since the functional platform 400 is mounted on the top of the waste collection mechanism 700, the movement of the waste collection mechanism 700 can drive the functional platform 400 to move synchronously. The lifting mechanism 610 is used to adjust the height between the functional platform 400 and the finger insertion port 300. The X module 630 and Y module 640 are used to adjust the position of the functional platform 400 in two horizontal directions, so that each workstation can accurately align with the finger to be tested, improve the positioning accuracy of each workstation when performing disinfection, blood collection, testing and hemostasis operations, and adapt to the differences in finger size and placement position of different users.

[0034] Please see Figure 11In this embodiment, a raised mechanism 730 is provided inside the waste collection mechanism 700. The raised mechanism 730 is located in the middle of the waste collection mechanism 700 and is correspondingly arranged with the top plate 740. When medical waste such as blood collection needles, test strips, or cotton balls fall into the waste collection mechanism 700 from each workstation through the disposal hole 720, the waste first falls onto the surface of the raised mechanism 730. Since the top of the raised mechanism 730 is higher than the surrounding area, the waste slides along the inclined surface of the raised mechanism 730 under its own gravity and eventually moves to the lateral hole 760 provided on the side wall of the waste collection mechanism 700, and then enters the waste collection box 120 through the waste slide chute 710. By setting the raised mechanism 730, waste can be prevented from directly accumulating in the central area of ​​the waste collection mechanism 700, ensuring that subsequent waste can continuously and smoothly enter the waste collection mechanism 700, and improving the continuous collection capacity of the waste collection mechanism 700.

[0035] Please continue reading. Figure 10 and Figure 11 The top plate 740 is fixedly mounted on the top of the waste collection mechanism 700, and the bearing 750 is installed at the center of the top plate 740. The functional platform 400 is connected to the bearing 750. Since the bearing 750 provides stable rotational support, the functional platform 400 can rotate around the waste collection mechanism 700 as its rotation center. Each workstation rotates synchronously with the functional platform 400 and moves sequentially to the corresponding position of the finger insertion port 300. Compared to setting independent drive mechanisms for each workstation to switch positions, this embodiment uses the top plate 740 and bearing 750 to form a unified rotational support structure. This not only reduces the number of drive mechanisms but also improves the positional consistency between each workstation, enabling each workstation to switch around the same center, which helps reduce the overall structural complexity.

[0036] Please see Figure 13 In this embodiment, the finger massage device 320 is disposed within the finger insertion port 300. The finger massage device 320 includes multiple massage points 321, which are located on both sides of the finger placement position. When the user inserts the finger to be tested into the finger insertion port 300, the multiple massage points 321 contact the side of the finger and gently massage it, appropriately stimulating the peripheral blood vessels, thereby promoting peripheral blood circulation, increasing the blood supply to the puncture site, and providing conditions for the subsequent blood collection station 440 to successfully complete blood collection. Since the massage process is completed before blood collection, it can reduce the situation of insufficient blood collection due to insufficient peripheral blood supply, and improve the success rate of blood collection on the first attempt.

[0037] Please continue reading. Figures 1 to 14In this embodiment, the aforementioned structures work together to form a complete blood collection and testing device. The position adjustment mechanism 600 adjusts the overall position of the functional platform 400, which in turn enables sequential switching between workstations. Each workstation performs disinfection, drying, blood collection, blood disposal, testing, and hemostasis operations. The internal moving mechanism 500 automatically transfers test strips, and the waste collection mechanism 700 automatically recycles medical waste such as lancets, cotton balls, and test strips. The cooperation between these mechanisms allows the entire device to complete the blood collection and testing process sequentially while the user's fingers remain largely stationary, improving the device's integration and ease of use.

[0038] Please see Figures 1 to 14 In this embodiment, the specific usage process of the medical blood collection and testing device is as follows.

[0039] First, place your hand on the wrist rest 310, inserting the finger to be tested into the finger insertion port 300. The wrist rest 310 supports the user's wrist, keeping the hand in a natural and relaxed state, reducing the impact of hand movement on the testing position during the testing process. The camera 210 captures the user's image information and sends the identity information to the control system. The control system retrieves the corresponding user's historical testing data based on the recognition result, displays the current user information and testing prompts on the touch screen 200, and announces the testing process through the speaker 220, guiding the user to keep their finger still and wait for the device to complete the subsequent testing.

[0040] Subsequently, the finger massage device 320 begins operation, with multiple massage points 321 applied to both sides of the finger to be tested, providing a gentle massage. This continuous stimulation of the fingertips promotes local capillary dilation, accelerates peripheral blood circulation, and increases blood supply to the puncture site, thereby improving the success rate of subsequent blood collection and reducing the need for repeat blood collection due to insufficient blood.

[0041] After the massage is completed, the position adjustment mechanism 600 adjusts the position of the functional platform 400 according to the location of the finger. The lifting mechanism 610 adjusts the height of the functional platform 400, and the X module 630 and Y module 640 adjust the relative position of the functional platform 400 on the horizontal plane, so that each workstation of the functional platform 400 corresponds to the finger to be tested. Each workstation can accurately move to the corresponding position of the finger insertion port 300, providing a positioning basis for the subsequent sequential execution of the detection operation by each workstation.

[0042] The functional platform 400 first rotates, moving the disinfection station 420 to the corresponding position of the finger insertion port 300. The disinfection station 420 sprays disinfectant onto the finger puncture site, disinfecting the area to be tested to reduce the entry of bacteria into the wound during puncture and improve the hygiene and safety of the testing process. After disinfection, the functional platform 400 continues to rotate around the waste collection mechanism 700, moving the drying station 430 to the corresponding position of the finger. The drying station 430 dries the disinfected finger, allowing the disinfectant to evaporate quickly, preventing residual disinfectant from affecting subsequent blood samples, and simultaneously improving the dryness of the puncture site.

[0043] Subsequently, the functional platform 400 continues to rotate, moving the blood collection station 440 to the corresponding position of the finger insertion port 300. The blood collection station 440 moves towards the finger along the moving track 411 on the base platform 410 until the blood collection needle contacts the area to be tested. Under the action of the drive mechanism, the blood collection needle inside the blood collection station 440 quickly punctures the finger skin to form a puncture hole, and immediately retracts after puncture, thereby reducing the user's pain and avoiding continuous exposure of the blood collection needle. After blood collection is completed, the blood collection station 440 returns to its initial position along the moving track 411, providing space for switching to the next workstation.

[0044] Subsequently, the functional platform 400 continues to rotate, moving the blood disposal station 490 to the corresponding position of the finger insertion port 300. The blood disposal station 490 moves along the moving track 411 towards the finger, and the dry cotton ball inside gently touches the puncture site to absorb the first drop of blood. Since the first drop of blood may be mixed with tissue fluid, removing the first drop of blood through the blood disposal station 490 helps improve the accuracy of subsequent blood sample testing. At the same time, the electric push rod 480 inside the blood collection station 440 pushes the used blood collection needle forward, causing the blood collection needle to fall into the waste collection mechanism 700 through the corresponding disposal hole 720.

[0045] Subsequently, the functional platform 400 continues to rotate, moving the testing station 460 to the corresponding position of the finger insertion port 300. The testing station 460 moves along the moving track 411 towards the finger, bringing the tip of the test strip into contact with the finger puncture site. Blood diffuses along the test strip into the testing area under capillary action, thus completing the blood sample collection. At the same time, the electric pusher 480 in the blood disposal station 490 pushes out the cotton ball after absorbing the first drop of blood, allowing the discarded cotton ball to enter the waste collection mechanism 700 through the corresponding disposal hole 720, and slide into the waste collection box 120 along the same path as the lancet for recycling.

[0046] After the test strip completes blood sampling, the internal moving mechanism 500 begins operation. The robotic gripper 530, under the combined action of the X-track 510 and Y-track 520, moves to the corresponding position at the testing station 460, clamps the sampled test strip, and moves it to the measurement module 470, inserting the test strip into the module to complete the blood glucose test. After acquiring the test data, the robotic gripper 530 picks up the test strip and discards it into the waste collection mechanism 700; after completing the transfer, the robotic gripper 530 returns to its initial position, preparing for the next test.

[0047] Subsequently, the functional platform 400 continues to rotate, moving the hemostasis station 450 to the corresponding position of the finger insertion port 300. The hemostasis station 450 moves along the moving track 411 towards the finger, with a dry cotton ball inside pressing firmly on the puncture site for a preset time to promote hemostasis of the puncture wound. The control system prompts the user to keep the finger still via speaker 220, and prompts the user to remove the finger from the finger insertion port 300 after hemostasis is completed. Subsequently, the electric push rod 480 inside the hemostasis station 450 pushes out the used hemostatic cotton ball, allowing it to enter the waste collection mechanism 700 through the disposal hole 720, and finally enter the waste collection box 120 for unified recycling.

[0048] After the entire testing process is completed, the measurement module 470 sends the test results to the control system. The control system displays the results on the touch screen 200 and announces them via speaker 220. Simultaneously, the control system combines the user's historical test data to generate blood glucose fluctuation trend information and provides corresponding health management suggestions to the user, allowing them to understand their blood glucose changes in a timely manner. The lancets, discarded blood swabs, test strips, and hemostatic swabs generated during the testing process are automatically placed into the waste collection box 120, eliminating the need for the user to manually handle medical waste, thereby improving the hygiene, safety, and ease of use of the testing process.

[0049] The above description is merely a preferred embodiment of the present invention and is not intended to limit the scope of protection of the present invention. Equivalent substitutions or modifications made by those skilled in the art to the structural form, connection method, or functional components of the present invention without departing from the concept of the present invention should all fall within the scope of protection of the present invention. This concluding paragraph is a conventional expression in the specification and does not affect the scope of protection of the technical solution.

Claims

1. A medical blood collection and testing device, characterized in that, include: The housing (100) includes a finger insertion port (300), an internal moving mechanism (500), a functional platform (400), a waste collection mechanism (700), and a waste collection box (120). A functional platform (400) is installed above the waste collection mechanism (700). The top of the waste collection mechanism (700) is provided with a top plate (740), and a bearing (750) is provided at the center of the top plate (740). The functional platform (400) is connected to the bearing (750) so that the functional platform (400) can rotate around the waste collection mechanism (700). An internal moving mechanism (500) is used to grab the test strip after blood collection in the detection station (460) within the functional platform (400) and send the test strip into the measurement module (470) for detection; The waste collection facility (700) is equipped with a waste chute (710) and a disposal hole (720). Medical waste generated by each workstation enters the waste collection box (120) through the disposal hole (720) and the waste chute (710). A position adjustment mechanism (600), connected to the waste collection mechanism (700), is used to drive the waste collection mechanism (700) and the functional platform (400) to move in the vertical and / or horizontal directions to adjust the relative position of the functional platform (400) and the finger insertion port (300).

2. The medical blood collection and testing device according to claim 1, characterized in that, The housing (100) is equipped with a touch screen (200), a camera (210) and a speaker (220). The camera (210) is used to identify the user's identity, the touch screen (200) is used to display the detection results and detection information, and the speaker (220) is used to broadcast the detection process and detection results.

3. The medical blood collection and testing device according to claim 1, characterized in that, A wrist rest (310) is provided on one side of the finger insertion port (300), and a finger massage device (320) is provided inside the finger insertion port (300). The finger massage device (320) includes multiple massage points (321) for massaging the fingers to promote peripheral blood circulation.

4. The medical blood collection and testing device according to claim 1, characterized in that, The functional platform (400) is provided with a base (410), on which a disinfection station (420), a drying station (430), a blood collection station (440), a blood disposal station (490), a testing station (460), and a hemostasis station (450) are arranged in sequence. When the functional platform (400) rotates, each workstation can move to the opposite position of the finger insertion port (300) in sequence.

5. The medical blood collection and testing device according to claim 4, characterized in that, The moving track (411) on the base (410) is a linear guide rail. The blood collection station (440), blood disposal station (490), testing station (460) and hemostasis station (450) are respectively installed on the moving track (411) and can move closer to or further away from the finger along the moving track (411).

6. The medical blood collection and testing device according to claim 1, characterized in that, The internal moving mechanism (500) includes an X track (510), a Y track (520), and a mechanical gripper (530) disposed on the X track (510) and the Y track (520). The mechanical gripper (530) is used to hold the test strip and move it along the X track (510) and the Y track (520) to the measurement module (470) to complete the blood test.

7. The medical blood collection and testing device according to claim 1, characterized in that, The waste collection mechanism (700) has a disposal hole (720) on its top for receiving medical waste discharged from each workstation; the waste collection mechanism (700) has a protruding structure (730) inside for guiding waste to slide to the side; the waste collection mechanism (700) has several lateral holes (760) on its side wall, and each lateral hole (760) is connected to a corresponding waste sliding groove (710).

8. The medical blood collection and testing device according to claim 5, characterized in that, The blood collection station (440) is equipped with several rows of independent blood collection needles and an electric push rod (480) that drives the blood collection needles to move. The electric push rod (480) pushes the blood collection needles through the disposal hole (720) into the waste collection mechanism (700). The blood donation station (490) and hemostasis station (450) are equipped with several dry cotton balls and an electric push rod (480) that drives the dry cotton balls to move. After the dry cotton balls are used up, they are pushed out by the electric push rod (480) and enter the waste collection mechanism (700) through the disposal hole (720). The testing station (460) is equipped with several rows of test strips. One end of the test strip is used to contact the finger puncture site to draw blood samples. The test strip can be grasped by the internal moving mechanism (500).

9. The medical blood collection and testing device according to claim 1, characterized in that, The position adjustment mechanism (600) includes a lifting mechanism (610) and a planar movement mechanism (620). The planar movement mechanism (620) includes an X module (630) and a Y module (640). The Y module (640) is mounted on the upper surface of the lifting mechanism (610). The bottom of the X module (630) is mounted on the Y module (640) via a slider (650). The bottom of the waste collection mechanism (700) is mounted on the X module (630) via a slider (650). The lifting mechanism (610) is used to drive the garbage collection mechanism (700) and the functional platform (400) to lift synchronously, and the X module (630) and Y module (640) are used to drive the garbage collection mechanism (700) and the functional platform (400) to move synchronously in the horizontal plane.

10. A method of using a medical blood collection and testing device, comprising collecting and testing blood using the medical blood collection and testing device according to any one of claims 1 to 9, characterized in that, Includes the following steps: S1. The camera acquires the user's identity information, the control system retrieves historical detection data based on the identity information, and prompts the finger to be detected through the touch screen and speaker; S2. Insert the finger to be tested into the finger insertion port, and the finger massage device massages the finger to be tested to promote peripheral blood circulation; S3. The position adjustment mechanism adjusts the functional platform to a suitable position and drives the functional platform to rotate, so that the disinfection station moves to the position opposite the finger to be tested and disinfects the area to be tested. S4. Continue to drive the functional platform to rotate, so that the drying station moves to the position where the fingers to be tested are located, and dries the disinfected parts to be tested. S5. Drive the platform to rotate, moving the blood collection station to the position opposite the finger to be tested. The blood collection needle in the blood collection station retracts after completing the puncture and blood collection. S6. Drive the platform to rotate, moving the blood collection station to the point where the finger to be tested is located. The dry cotton ball in the blood collection station absorbs the first drop of blood. At the same time, the electric push rod in the blood collection station pushes the used blood collection needle through the disposal hole into the waste collection mechanism. S7. Drive the platform to rotate, moving the testing station to the point where the finger to be tested is located. The test strip in the testing station comes into contact with the finger puncture site to collect a blood sample. At the same time, the electric push rod in the blood disposal station pushes the blood disposal cotton ball through the disposal hole into the waste collection mechanism. S8. The internal moving mechanism picks up the completed sample test strip and moves it to the measurement module, where the measurement module completes the blood test. After acquiring the test data, the mechanical gripper picks up the test strip and discards it into the waste collection mechanism. S9. Drive the platform to rotate, moving the hemostasis station to the position opposite the finger to be tested. After the dry cotton ball in the hemostasis station presses the puncture site for a preset time, a voice prompt will prompt the finger to extend. The electric push rod will then push the dry cotton ball through the disposal hole into the waste collection mechanism. S10: The control system outputs the test results, combines historical data to generate blood glucose fluctuation trend analysis and personalized suggestions, and displays / broadcasts them; at the same time, the waste blood collection needles, test strips and cotton balls generated during the test are collected into the waste collection box through the waste chute.

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