Blood collector with blood type detection function

Abstract

The utility model relates to the technical field of blood collectors, in particular to a blood collector with a blood type detection function. The following technical scheme is provided mainly aiming at the problems that a traditional serum-blood mixed blood type detection method is commonly adopted in a blood donation site at present, so that the pain and the contradiction emotion of a blood donor are increased due to repeated puncture blood sampling, the waiting time of serum reaction is long, and the working efficiency and the satisfaction degree of the blood donor are reduced, and the device comprises a collection box and a cover plate covering the collection box, a liquid inlet pipe is mounted at the top of the cover plate, and a liquid discharge pipe is connected to the bottom of the collecting box; the detection mechanism is mounted on one side of the collection box and used for detecting the blood type of the blood sucked into the collection box. According to the blood collector, blood type detection and blood collection can be completed synchronously, the pain and the contradiction emotion of a blood donor are relieved, meanwhile, waste of time for waiting for serum reaction is eliminated, the work efficiency of a blood donation site and the satisfaction degree of the blood donor are improved, and smooth blood donation work is powerfully promoted.

Description

TECHNICAL FIELD

[0001] The utility model relates to blood collector technical field especially, it is blood collector with blood type detection function. BACKGROUND

[0002] At present, when blood type detection is carried out in blood donation site, the traditional serum-blood mixed detection method is generally adopted. This method needs to add anti-A, anti-B serum and the like to the specific detection carrier such as slide or test tube respectively, then a small amount of blood sample is collected from the blood donor and added to the detection carrier containing serum. After the adding is completed, the medical staff needs to stir manually to make the blood and serum mix fully, then waits for a period of time, and observes the agglutination reaction of the mixed serum and blood, so as to judge the blood type of the blood donor.

[0003] The operation process of this traditional detection method is relatively complicated. It completely separates the blood type detection from the blood collection process, and the medical staff needs to use a special blood collection tool such as micro blood collection needle to collect a small amount of blood from the fingertip or earlobe of the blood donor for blood type detection, and then carries out formal blood donation and blood collection operation. This process involves multiple puncture blood collection, which not only increases the pain and discomfort of the blood donor, but also easily makes the blood donor nervous and resistant, which has an adverse effect on the smooth progress of blood donation work.

[0004] From the time efficiency aspect, the traditional detection method has serious shortcomings. After the serum and blood are mixed, a certain time is needed for the obvious agglutination reaction, so that the medical staff can accurately judge the blood type. Usually, this waiting time is about several minutes. During this period, the blood donor can only be in a waiting state and cannot timely carry out the formal blood collection process. Moreover, if the number of blood donors is large, this time waste will be further accumulated, which leads to low work efficiency of the whole blood donation site, and the blood donors need to spend a lot of time in the queue to wait for the detection result, which undoubtedly reduces the satisfaction of the blood donors and affects the progress of the blood donation work. In view of this, the utility model provides a blood collector with blood type detection function. UTILITY MODEL CONTENT

[0005] The utility model aims at the problem in the background art that the traditional serum-blood mixed blood type detection method commonly used in the current blood donation site leads to multiple puncture blood collection, increases the pain and resistance of the blood donor, and the serum reaction waiting time is long, which reduces the work efficiency and the satisfaction of the blood donor, and provides a blood collector with blood type detection function.

[0006] The utility model discloses a technical scheme: blood collector with blood type detection function, including collection box and the cover plate of covering on it, the top of cover plate installs the liquid inlet pipe, the bottom of collection box is connected with the liquid outlet pipe, install the detection mechanism in the one side of collection box, the detection mechanism is used to detect the blood type of blood in the collection box, the positioning assembly of fixed connection in the side of collection box, the positioning assembly is used for fixing the position of detection mechanism, install the mixing mechanism on the detection mechanism, and the mixing mechanism is used for mixing the blood and serum in the detection mechanism.

[0007] Optionally, the detection mechanism includes the mounting block slidingly connected to one side of the collection box, the mounting block has the action plate fixedly connected to the side away from the collection box, the action plate is provided with the liquid guide pipe, one end of the liquid guide pipe penetrates the mounting block, the other end of the liquid guide pipe is fixedly connected with the detection box provided with a transparent cover, the liquid guide pipe is in communication with the detection box, the detection box is fixedly connected with the partition plate, and the partition plate is provided with the anti-A serum and the anti-B serum.

[0008] Optionally, the liquid guide pipe is fixedly connected with the fixed block, the rubber plate is slidingly connected in the fixed block, and the rubber plate penetrates one side of the liquid guide pipe.

[0009] Optionally, the positioning assembly includes two groups of positioning columns arranged on one side of the action plate, one end of the positioning column is fixedly connected with the collection box, the pressing plate is slidingly connected on the positioning column, one end of the pressing plate fixedly connected with the pull rod is away from the positioning column, the pushing plate is arranged on the side away from the collection box of the pressing plate, the pushing plate is arranged in an arc shape, and the two ends of the pushing plate are fixedly connected with the guide plates arranged in an inclined manner.

[0010] Optionally, the positioning assembly further includes two groups of fixed rods arranged on the side away from the positioning column of the action plate, one end of the fixed rod is fixedly connected with the collection box, the fixed rod penetrates the pushing plate and is slidingly connected with the pushing plate, the end away from the collection box of the fixed rod is fixedly connected with the limiting disc, the spring is arranged between the limiting disc and the pushing plate, the spring is sleeved and mounted on the outer ring of the fixed rod, the outer ring of the fixed rod is further fixedly connected with the limiting ring, and the limiting ring is arranged on the side away from the limiting disc of the pushing plate.

[0011] Optionally, the pushing plate is fixedly connected with two groups of first limiting blocks and two groups of second limiting blocks on the side close to the collection box, and the two groups of second limiting blocks are arranged on the sides away from the two groups of first limiting blocks, respectively.

[0012] Optionally, the mixing mechanism includes two sets of rotating rods disposed on both sides of the partition. Multiple sets of mixing rods are fixedly connected to the rotating rods. One end of the rotating rod passes through the side wall of the detection box and is fixedly connected to a gear. The rotating rod is rotatably connected to the detection box. A rack is disposed on one side of each of the two sets of gears. Both sets of gears mesh with the rack. Multiple sets of guide blocks are slidably connected in the rack. The guide blocks are I-shaped and fixedly connected to the outside of the detection box. A handle is installed on one side of the rack.

[0013] Optionally, an air suction pipe is also installed on the top of the collection box, and a sealing plug is installed at one end of the drain pipe.

[0014] Optionally, a sealing gasket is provided on the side of the action plate near the collection box, and the sealing gasket is sleeved on the outer ring of the mounting block.

[0015] In summary, this application includes at least one of the following beneficial technical effects:

[0016] This invention integrates blood collection and blood type detection functions. During blood collection, blood can flow directly into the detection box through the liquid guide tube without additional sampling steps. After the blood flows into the detection box, the mixing mechanism can quickly mix the blood and serum, making it easy to observe the reaction results in a timely manner, saving time, avoiding long waiting times for blood donors, improving the work efficiency of the entire blood donation site, optimizing the blood donation process, and enhancing the experience of blood donors.

[0017] Furthermore, through the sealing of the rubber strip between the collection box and the cover, the rubber material of the mounting block, and the setting of the sealing gasket, multiple safeguards are provided to prevent blood leakage and external contamination, ensuring the original state of the blood sample. The positioning component can stabilize the position of the detection mechanism, making the action plate fit tightly against the collection box and squeeze the sealing gasket, further preventing blood from flowing out from the edge of the mounting block. At the same time, the rubber plate can block the liquid guide tube to prevent serum from mixing with the blood in the collection box. These designs ensure the sealing and stability of the detection process, thereby improving the accuracy of blood typing results.

[0018] In summary, this invention provides a blood collector that can simultaneously perform blood typing and blood collection, reducing donor discomfort and resistance, eliminating the time wasted waiting for serum reactions, improving efficiency at blood donation sites and donor satisfaction, and effectively promoting the smooth operation of blood donation. Attached Figure Description

[0019] Figure 1 Provide a schematic diagram of a blood collector with blood typing function;

[0020] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0021] Figure 3A top view of the detection mechanism is shown in the figure;

[0022] Figure 4 A sectional view of the detection mechanism is shown in the figure;

[0023] Figure 5 A sectional view of the mixing mechanism is shown in the figure.

[0024] Reference signs:

[0025] 1, collection box; 11, liquid discharge pipe; 12, sealing plug;

[0026] 2, cover plate; 21, liquid inlet pipe; 22, air suction pipe;

[0027] 3, detection mechanism; 31, mounting block; 32, action plate; 33, liquid guide pipe; 34, detection box; 35, partition plate; 36, fixing block; 37, rubber plate;

[0028] 4, positioning assembly; 41, positioning column; 42, pressing plate; 43, pull rod; 44, pushing plate; 45, guide plate; 46, fixing rod; 47, limiting disc; 48, spring; 49, limiting ring; 410, first limiting block; 411, second limiting block;

[0029] 5, mixing mechanism; 51, rotating rod; 52, mixing rod; 53, gear; 54, rack; 55, guide block; 56, handle rod;

[0030] 6, sealing gasket. DETAILED DESCRIPTION

[0031] The technical solutions of the present application will be described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments.

[0032] The components of the embodiments of the present application described and shown in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application.

[0033] Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0034] In the description of the utility model, it is necessary to explain that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0035] In the description of the utility model, it is necessary to explain that, unless otherwise expressly specified and limited, the terms "mounting", "connecting", "connecting" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0036] Embodiment

[0037] As shown in Figures 1 to 5 The utility model discloses a blood collector with blood type detection function, including collecting box 1 and the cover plate 2 of covering, be provided with rubber strip between collecting box 1 and cover plate 2 and seal.Liquid inlet pipe 21 is installed at the top of cover plate 2, and blood is injected into collecting box 1 during blood drawing. The bottom of collecting box 1 is connected with liquid discharge pipe 11, which is convenient for discharging blood. The top of collecting box 1 is also provided with air suction pipe 22, which is convenient for connecting vacuum pipe to realize blood drawing. The one end of liquid discharge pipe 11 is provided with sealing plug 12, which prevents the blood in collecting box 1 from flowing out during blood drawing.

[0038] Further, the blood collector comprises a detection mechanism 3 installed on one side of the collecting box 1, which is used for detecting the blood type of the blood drawn into the collecting box 1. The detection mechanism 3 comprises a mounting block 31 slidably connected to one side of the collecting box 1, which is made of rubber material and prevents blood from flowing out from the connecting position of the mounting block 31 and the collecting box 1. Meanwhile, the detachable mounting mode of the mounting block 31 facilitates replacement, ensures the repeated use of the collecting box 1 and the cover plate 2, and reduces the cost. A working plate 32 is fixedly connected to the side of the mounting block 31 away from the collecting box 1, and a sealing gasket 6 is arranged on the side of the working plate 32 close to the collecting box 1, which is sleeved on the outer circle of the mounting block 31. The sealing gasket 6 further prevents blood from flowing out from the connecting position of the mounting block 31 and the collecting box 1. A liquid guide pipe 33 is installed in the working plate 32, one end of the liquid guide pipe 33 penetrates through the mounting block 31, and the other end of the liquid guide pipe 33 is fixedly connected to a transparent detection box 34, which is in communication with the liquid guide pipe 33, so that the blood in the collecting box 1 is guided into the detection box 34 through the liquid guide pipe 33. A partition plate 35 is fixedly connected in the detection box 34, and anti-A and anti-B serums are respectively contained in the two sides of the partition plate 35, which facilitates reaction with blood and thus determines the blood type. The transparent detection box 34 also facilitates observation of the reaction results of the blood and the serums. A fixing block 36 is fixedly connected to the liquid guide pipe 33, and a rubber plate 37 is slidably connected in the fixing block 36, which penetrates through one side of the liquid guide pipe 33. The rubber plate 37 is arranged to block the liquid guide pipe 33 after the blood flows into the detection box 34, so as to prevent the serums from entering the collecting box 1 along the liquid guide pipe 33 and mixing with the blood therein.

[0039] Further, the blood collector further comprises a positioning assembly 4 fixedly connected to the side of the collecting box 1, and the positioning assembly 4 is used for fixing the position of the detection mechanism 3. The positioning assembly 4 comprises two groups of positioning columns 41 arranged on one side of the action plate 32, one end of the positioning column 41 is fixedly connected with the collecting box 1, and the position of the positioning column 41 is fixed. A pressing plate 42 is slidably connected to the positioning column 41, and the pressing plate 42 also slides with the positioning column 41 as the center. A pull rod 43 is fixedly connected to the end of the pressing plate 42 away from the positioning column 41, and the pull rod 43 is arranged to facilitate the rotation of the pressing plate 42. A push plate 44 is arranged on the side of the pressing plate 42 away from the collecting box 1, and the push plate 44 is arranged in an arc shape. The two ends of the push plate 44 are fixedly connected with inclined guide plates 45, so as to facilitate the movement of the push plate 44 to the side of the push plate 44 close to the collecting box 1 when the pressing plate 42 rotates. The positioning assembly 4 further comprises two groups of fixed rods 46 arranged on the side of the action plate 32 away from the positioning column 41, one end of the fixed rod 46 is fixedly connected with the collecting box 1, and the position of the fixed rod 46 is fixed. The fixed rod 46 penetrates through the push plate 44 and is slidably connected with the push plate 44. A limiting disc 47 is fixedly connected to the end of the fixed rod 46 away from the collecting box 1, and a spring 48 is arranged between the limiting disc 47 and the push plate 44. The spring 48 is sleeved and mounted on the outer circle of the fixed rod 46. When the pressing plate 42 rotates and contacts with the guide plate 45, the pressing plate 42 drives the push plate 44 to move and press the spring 48 because the side of the pressing plate 42 contacts with the action plate 32. The spring 48 is used for releasing the elastic force to press the push plate 44, and the push plate 44 drives the two groups of pressing plates 42 to press the action plate 32, so that the action plate 32 is close to the collecting box 1 and presses the sealing gasket 6, thereby ensuring the position stability of the detection mechanism 3 and preventing the blood from flowing out from the edge of the mounting block 31. The outer circle of the fixed rod 46 is further fixedly connected with a limiting ring 49, and the limiting ring 49 is arranged on the side of the push plate 44 away from the limiting disc 47. The limiting ring 49 is used for limiting the position of the push plate 44 closest to the collecting box 1, so as to prevent the push plate 44 from being too close to the collecting box 1 and causing the pressing plate 42 to be unable to move to the side of the push plate 44 close to the collecting box 1. The push plate 44 is fixedly connected with two groups of first limiting blocks 410 and two groups of second limiting blocks 411 on the side of the push plate 44 close to the collecting box 1. The two groups of second limiting blocks 411 are respectively arranged on the sides away from the two groups of first limiting blocks 410. The first limiting blocks 410 and the second limiting blocks 411 are used for limiting the pressing plate 42.

[0040] Finally, the blood collector also includes a mixing mechanism 5 installed on the testing mechanism 3. The mixing mechanism 5 is used to mix the blood and serum in the testing mechanism 3. The mixing mechanism 5 includes two sets of rotating rods 51 disposed on both sides of the partition 35. Multiple sets of mixing rods 52 are fixedly connected to the rotating rods 51. When the rotating rods 51 rotate, they drive the mixing rods 52 to rotate synchronously, so that the serum and blood are mixed evenly. One end of the rotating rod 51 passes through the side wall of the testing box 34 and is fixedly connected to a gear 53. The rotating rod 51 is rotatably connected to the testing box 34. When the gear 53 rotates, it drives the rotating rod 51 to rotate, and the rotating rod 51 always remains in its original position when rotating. A rack 54 is provided on one side of the two sets of gears 53. Both sets of gears 53 mesh with the rack 54. When the rack 54 moves, it drives the two sets of gears 53 to rotate synchronously. Multiple guide blocks 55 are slidably connected to the rack 54. The guide blocks 55 are I-shaped and are fixedly connected to the outside of the detection box 34. The guide blocks 55 ensure smooth movement of the rack 54, and the I-shape makes the structure stable. A handle 56 is installed on one side of the rack 54, which facilitates the movement of the rack 54.

[0041] In this embodiment, the mounting block 31 is first installed on the side of the collection box 1. The pull rod 43 is rotated, causing the pressure plate 42 to rotate and contact the guide plate 45. Since one side of the pressure plate 42 is in contact with the action plate 32, after the pressure plate 42 contacts the guide plate 45, it drives the push plate 44 to move along the fixed rod 46 towards the collection box 1 and compress the spring 48. The spring 48 releases its elastic force to compress the push plate 44, which in turn drives the two sets of pressure plates 42 to compress the action plate 32, making the action plate 32 closer to the collection box 1 and compressing the sealing gasket 6. This ensures the stability of the detection mechanism 3 and prevents blood from flowing out from the edge of the mounting block 31. At the same time, the first limiting block 410 and the second limiting block 411 limit the pressure plate 42 to ensure that the pressure plate 42 is in the correct position to apply pressure.

[0042] The liquid inlet pipe 21 is connected with a blood collection device, and the air inlet pipe 22 is connected with a vacuum pipe. The vacuum pipe is turned on, and a negative pressure is formed in the collection box 1, so that the blood flows into the collection box 1 through the liquid inlet pipe 21. During blood collection, the blood inflow is observed to ensure the smooth progress of blood collection. When an appropriate amount of blood is collected in the collection box 1, the blood flows into the detection box 34 through the liquid guide pipe 33. When an appropriate amount of blood flows into the detection box 34, the sliding rubber plate 37 is moved to penetrate the side of the liquid guide pipe 33, so as to block the liquid guide pipe 33 and prevent the serum from entering the collection box 1 along the liquid guide pipe 33 to mix with the blood therein, thereby ensuring the accuracy of the detection result. The handle 56 is pulled back and forth to drive the rack 54 to move along the guide block 55. Since the two sets of gears 53 are engaged with the rack 54, the movement of the rack 54 drives the two sets of gears 53 to rotate synchronously, and then drives the rotating rod 51 to rotate. When the rotating rod 51 rotates, the multiple sets of mixing rods 52 on the rotating rod 51 rotate synchronously, so as to mix the blood on both sides of the partition plate 35 with the anti-A and anti-B serum, so as to more accurately observe the reaction result. The reaction of the blood and the anti-A and anti-B serum is observed through the transparent setting of the detection box 34. The blood type is determined according to the agglutination reaction of the serum mixed with the blood. If the anti-A serum side agglutinates and the anti-B serum side does not agglutinate, it is A type blood; if the anti-B serum side agglutinates and the anti-A serum side does not agglutinate, it is B type blood; if both sides agglutinate, it is AB type blood; and if neither side agglutinates, it is O type blood.

[0043] When it is necessary to discharge the blood in the collection box 1, the sealing plug 12 at one end of the liquid discharge pipe 11 is pulled out, and the blood is discharged through the liquid discharge pipe 11 under the action of gravity. The inner diameter of the liquid discharge pipe 11 is designed to ensure that the blood is quickly discharged, while avoiding splashing caused by too fast flow rate.

[0044] After blood collection and detection are completed, if the collection box 1 and the cover plate 2 need to be reused, the mounting block 31 can be detached from one side of the collection box 1 for replacement, so as to ensure the hygiene and safety of subsequent use. The collection box 1, the cover plate 2 and other reusable parts are cleaned and disinfected for next use.

[0045] The above specific embodiments are only optional embodiments of the present application. Based on the technical scheme of the present application and the related inspiration of the above embodiments, those skilled in the art can make various alternative improvements and combinations on the above specific embodiments.

Claims

1. A blood collector having a blood type detection function, characterized by comprising: Include: Collecting box (1) and cover plate (2) on it, the cover plate (2) top mounted liquid inlet pipe (21), the collecting box (1) bottom connected with liquid outlet pipe (11); The detection mechanism (3) is installed on one side of the collecting box (1), and the detection mechanism (3) is used for detecting the blood type of the blood drawn into the collecting box (1); The positioning assembly (4) is fixedly connected to the side of the collecting box (1), and the positioning assembly (4) is used for fixing the position of the detection mechanism (3); The mixing mechanism (5) is installed on the detection mechanism (3), and the mixing mechanism (5) is used for mixing the blood and serum in the detection mechanism (3).

2. The blood collector with blood type detection function according to claim 1, characterized by, The detection mechanism (3) includes an installation block (31) slidably connected to one side of the collecting box (1), the side of the installation block (31) away from the collecting box (1) is fixedly connected with an action plate (32), the action plate (32) is provided with a liquid guide pipe (33), one end of the liquid guide pipe (33) penetrates the installation block (31), the other end of the liquid guide pipe (33) is fixedly connected with a transparent detection box (34), the liquid guide pipe (33) and the detection box (34) are communicated, the detection box (34) is fixedly connected with a partition plate (35), and the partition plate (35) is respectively filled with anti-a and anti-b serum on both sides.

3. The blood collector with blood type detection function according to claim 2, characterized by, The fixed block (36) is fixedly connected to the liquid guide pipe (33), the rubber plate (37) is slidably connected in the fixed block (36), and the rubber plate (37) penetrates one side of the liquid guide pipe (33).

4. The blood collector with blood type detection function according to claim 2, characterized by, The positioning assembly (4) includes two groups of positioning columns (41) arranged on one side of the action plate (32), one end of the positioning column (41) is fixedly connected with the collecting box (1), the positioning column (41) is slidably connected with a pressing plate (42), one end of the pressing plate (42) away from the positioning column (41) is fixedly connected with a pull rod (43), the pressing plate (42) is provided with a push plate (44) on the side away from the collecting box (1), the push plate (44) is arc-shaped, and both ends of the push plate (44) are fixedly connected with inclined guide plates (45).

5. The blood collector with blood type detection function according to claim 4, characterized by, The positioning assembly (4) further includes two groups of fixed rods (46) arranged on the side of the action plate (32) away from the positioning column (41), one end of the fixed rod (46) is fixedly connected with the collecting box (1), the fixed rod (46) penetrates the push plate (44) and is slidably connected with the push plate (44), one end of the fixed rod (46) away from the collecting box (1) is fixedly connected with a limiting disc (47), a spring (48) is arranged between the limiting disc (47) and the push plate (44), the spring (48) is sleeved and installed on the outer circle of the fixed rod (46), the outer circle of the fixed rod (46) is further fixedly connected with a limiting ring (49), and the limiting ring (49) is arranged on the side of the push plate (44) away from the limiting disc (47).

6. The blood collector with blood type detection function according to claim 4, characterized by, The push plate (44) is fixedly connected with two groups of first limiting blocks (410) and two groups of second limiting blocks (411) on the side close to the collecting box (1), and the two groups of second limiting blocks (411) are respectively arranged on the sides away from the two groups of first limiting blocks (410).

7. The blood collector with blood type detection function according to claim 2, characterized by, The mixing mechanism (5) includes two sets of rotating rods (51) disposed on both sides of the partition (35). Multiple sets of mixing rods (52) are fixedly connected to the rotating rods (51). One end of the rotating rod (51) passes through the side wall of the detection box (34) and is fixedly connected to a gear (53). The rotating rod (51) is rotatably connected to the detection box (34). A rack (54) is provided on one side of the two sets of gears (53). Both sets of gears (53) mesh with the rack (54). Multiple sets of guide blocks (55) are slidably connected in the rack (54). The guide blocks (55) are "I" shaped and are fixedly connected to the outside of the detection box (34). A handle (56) is installed on one side of the rack (54).

8. The blood collector with blood type detection function according to claim 1, characterized by, The top of the collection box (1) is also equipped with an air suction pipe (22), and one end of the drain pipe (11) is equipped with a sealing plug (12).

9. The blood collector with blood type detection function according to claim 2, characterized by, A sealing gasket (6) is provided on the side of the action plate (32) near the collection box (1), and the sealing gasket (6) is fitted on the outer ring of the mounting block (31).

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