Combined blood drawing plate

Abstract

The utility model relates to the field of blood drawing plates, in particular to a combined blood drawing plate, which is characterized in that a storage component in the blood drawing plate can be deformed and put down, so that the occupied space is reduced, the storage is convenient, and the problems in the background technology are effectively solved. Comprising a tray which is of a rectangular structure with an upper opening, a non-drawn test tube rack capable of being put down backwards is arranged on the left side in front of the tray, and a drawn test tube rack capable of being put down backwards is arranged on the right side in front of the tray; an aneriodide storage rack, an alcohol storage rack and a cotton swab storage rack which can be put down backwards are arranged on the tray between the non-extracted test tube rack and the extracted test tube rack from left to right; strip-shaped grooves in the left-right direction are embedded in the tray on the rear sides of the non-extracted test tube rack and the extracted test tube rack at intervals in the left-right direction; a blood taking needle storage rack which can be put down rightwards is arranged on the left side of the tray on the rear side of the strip-shaped groove; and a dirt rack which can be put down leftwards is arranged on the right side of the tray on the rear side of the strip-shaped groove. The device is easy to operate, convenient to use and suitable for various places.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of blood drawing plate, concretely to a combined blood drawing plate. BACKGROUND

[0002] In clinical nursing work, blood drawing operation is one of common nursing operations. However, in the current actual operation process, some drawbacks often occur, facing many troubles and challenges, affecting the efficiency and accuracy of blood sampling work, and improvement is urgently needed.

[0003] Since venous blood drawing requires patients to be on an empty stomach, the common scenario is that night shift nurses undertake a large number of blood sampling tasks in the morning, and their own work is heavy and diverse, which makes it extremely challenging to complete the blood sampling work on time and with quality and quantity guaranteed.

[0004] When blood sampling, the nurse pushes a large treatment cart to the patient's bed end. In order to improve efficiency and reduce the frequency of taking items between the treatment cart and the patient, disinfectant, tourniquet, cotton swab, blood sampling needle, test tube, and waste cylinder are often placed at the patient's bedside at one time. In this way, the blood drawing test tube is easy to roll and scatter, so a special blood drawing plate is needed to organize and store. However, the existing blood drawing plate is either too large or too small to properly place various items, and lacks reasonable zoning planning. If the patient's blood drawing site is not on the same side as the bedside cabinet, the nurse often places the test tube on the patient's bed, but because the number of test tubes is large and lacks reasonable organization and division, the nurse is likely to have visual confusion during blood sampling, which may lead to missing individual test tubes or leaving test tubes on the bed after blood sampling without timely sending them to the inspection department. Even if some departments use small treatment boxes or small treatment plates to store blood drawing tubes, the mixed placement of drawn and undrawn test tubes still cannot completely avoid the occurrence of missing.

[0005] After blood drawing, a sterile cotton swab is needed to press the tourniquet, but some nursing staff are used to holding the sterile cotton swab, especially when the patient needs to draw multiple tubes of blood. From the start of blood drawing to the end of blood drawing, the cotton swab is easy to accidentally touch the bed sheet, quilt, and other surrounding items; some nurses also put the cotton swab on the patient's tight tourniquet, which also has the possibility of the cotton swab falling or contacting other unclean areas. The above operations are contrary to the principle of sterility.

[0006] In summary, the existing blood drawing operation related tools have significant defects in actual application, and an innovative blood drawing plate design is urgently needed to effectively solve the above problems, reasonably store test tubes, distinguish between drawn and undrawn states, and provide a safe and convenient way to place the pressing cotton swab, to assist clinical nurses in completing blood sampling work conveniently, efficiently, safely, and with quality and quantity guaranteed.

[0007] The utility model discloses a medical blood drawing device and its component system can effectively reduce the labor intensity of medical staff, prevent the collection blood sample rolling and lead to the unqualified sample or the error of detection result is too big, make the eye -catching bed number signboard, place according to the collection sample bed number order, convenient to use, easy to clean, and it has important significance to improve the outpatient high -quality nursing. The utility model discloses a multifunctional blood drawing tray, the utility model discloses can solve the problem of mixed placement of the test tube that has been drawn and the test tube that has not been drawn, improve work efficiency, and guarantee the health of environment.

[0008] The above two blood drawing trays can store and place blood drawing supplies. However, the storage components in the tray cannot be deformed and laid down, and occupy a large space, which is not conducive to storage. Utility model content

[0009] In view of the deficiencies of the prior art, the utility model provides a combined blood drawing tray, the storage components in the blood drawing tray can be deformed and laid down, the occupied space is reduced, and storage is facilitated, effectively solving the problems in the background art.

[0010] To achieve the above object, the utility model provides the following technical scheme: a combined blood drawing tray, comprising a tray, the tray is of a rectangular structure with an upper opening, a not-drawn test tube rack capable of being laid down rearward is arranged on the left side of the front of the tray, a drawn test tube rack capable of being laid down rearward is arranged on the right side of the front of the tray, and an anlodine storage rack, an alcohol storage rack and a cotton swab storage rack capable of being laid down rearward are arranged on the bottom plate of the tray between the not-drawn test tube rack and the drawn test tube rack from left to right.

[0011] The tray is embedded with left-right direction strip-shaped grooves at the left and right sides of the rear of the not-drawn test tube rack and the drawn test tube rack.

[0012] The tray is provided with a blood drawing needle storage rack capable of being laid down to the right on the left side of the rear of the strip-shaped grooves.

[0013] The tray is provided with a dirt rack capable of being laid down to the left on the right side of the rear of the strip-shaped grooves.

[0014] As a preferred technical scheme, the not-drawn test tube rack and the drawn test tube rack are the same in structure and each comprise a first horizontal plate, a plurality of circular first limiting holes matched with blood drawing tubes are embedded on the first horizontal plate, first vertical plates are flexibly and bendably connected to the front and rear ends of the first horizontal plate respectively, and the bottom surface of the first vertical plate is rotatably connected to the upper surface of the bottom plate of the tray.

[0015] The front side of the first vertical plate and the inner side of the front side plate of the tray are provided with magnetic blocks that attract each other.

[0016] As a preferred technical scheme, the tray bottom plate below the first limiting hole is provided with a second limiting hole coinciding with the first limiting hole, and the second limiting hole is a blind hole.

[0017] As a preferred technical scheme, the anlod storage rack, the alcohol storage rack and the cotton swab storage rack are of the same structure, and each of the second horizontal plates is centrally embedded with a circular third limiting hole, and the second horizontal plates are respectively and flexibly and bendably connected with second vertical plates at front and rear ends, and the bottom surfaces of the second vertical plates are rotatably connected with the upper surface of the tray bottom plate.

[0018] The front side of the second vertical plate is provided with a magnetic block on the inner side of the front side plate of the tray.

[0019] As a preferred technical scheme, the tray bottom plate below the third limiting hole is provided with a fourth limiting hole coinciding with the third limiting hole, and the fourth limiting hole is a blind hole.

[0020] As a preferred technical scheme, the blood taking needle storage rack comprises third horizontal plates, the third horizontal plates are centrally embedded with rectangular first through holes, and the third horizontal plates are respectively and flexibly and bendably connected with third vertical plates at left and right ends, and the bottom surfaces of the third vertical plates are rotatably connected with the upper surface of the tray bottom plate.

[0021] The left side of the third vertical plate is provided with a magnetic block on the inner side of the left side plate of the tray.

[0022] As a preferred technical scheme, the tray bottom plate below the first through hole is provided with a first recess coinciding with the first through hole.

[0023] As a preferred technical scheme, the dirt rack comprises fourth horizontal plates, the fourth horizontal plates are embedded with rectangular second through holes at front and rear intervals, and the fourth horizontal plates are respectively and flexibly and bendably connected with fourth vertical plates at left and right ends, and the bottom surfaces of the fourth vertical plates are rotatably connected with the upper surface of the tray bottom plate.

[0024] The right side of the fourth vertical plate is provided with a magnetic block on the inner side of the right side plate of the tray.

[0025] As a preferred technical scheme, the tray bottom plate below the second through hole is provided with a second recess coinciding with the second through hole.

[0026] As a preferred technical scheme, the upper surface of the tray bottom plate between the blood taking needle storage rack and the dirt rack is embedded with a third recess.

[0027] Compared with the prior art, the combined blood drawing tray has the following beneficial effects:

[0028] 1. The utility model discloses a structure same with the unextracted test tube frame and the extracted test tube frame, and all include first horizontal plate, and the first horizontal plate is embedded with a plurality of circular first limit hole matched with blood taking tube, and the first horizontal plate is connected with first vertical plate with flexible bending on both ends respectively, and the setting of magnetic block, when using, the unextracted test tube frame and the extracted test tube frame can be in the upright state under the action of magnetic block, and the unextracted test tube can be inserted and placed on the unextracted test tube frame, and the extracted test tube can be inserted and placed on the extracted test tube frame, to avoid confusion and omission, and can be laid back when not using, save the space, and the second limit hole can play the auxiliary limiting action at the bottom.

[0029] 2. The utility model discloses a structure same with the anle iodine storage frame, alcohol storage frame and cotton swab storage frame, and all include second horizontal plate, and the second horizontal plate is embedded with circular third limit hole in the center position, and the second horizontal plate is connected with second vertical plate with flexible bending on both ends respectively, and the setting of magnetic block, when using, can store anle iodine, alcohol and cylindrical package cotton swab in third limit hole respectively, and the magnetic block can make the whole frame body present vertical state, and can be laid back when not using, save the space, and the fourth limit hole can play the auxiliary limiting action at the bottom.

[0030] 3. The utility model discloses a structure same with the unextracted test tube frame and the extracted test tube frame, and all include first horizontal plate, and the first horizontal plate is embedded with a plurality of circular first limit hole matched with blood taking tube, and the first horizontal plate is connected with first vertical plate with flexible bending on both ends respectively, and the setting of magnetic block, when using, the unextracted test tube frame and the extracted test tube frame can be in the upright state under the action of magnetic block, and the unextracted test tube can be inserted and placed on the unextracted test tube frame, and the extracted test tube can be inserted and placed on the extracted test tube frame, to avoid confusion and omission, and can be laid back when not using, save the space, and the second limit hole can play the auxiliary limiting action at the bottom.

[0031] 4. The utility model discloses a structure same with the unextracted test tube frame and the extracted test tube frame, and all include first horizontal plate, and the first horizontal plate is embedded with a plurality of circular first limit hole matched with blood taking tube, and the first horizontal plate is connected with first vertical plate with flexible bending on both ends respectively, and the setting of magnetic block, when using, the unextracted test tube frame and the extracted test tube frame can be in the upright state under the action of magnetic block, and the unextracted test tube can be inserted and placed on the unextracted test tube frame, and the extracted test tube can be inserted and placed on the extracted test tube frame, to avoid confusion and omission, and can be laid back when not using, save the space, and the second limit hole can play the auxiliary limiting action at the bottom.

[0032] 5. The utility model discloses a structure same with the unextracted test tube frame and the extracted test tube frame, and all include first horizontal plate, and the first horizontal plate is embedded with a plurality of circular first limit hole matched with blood taking tube, and the first horizontal plate is connected with first vertical plate with flexible bending on both ends respectively, and the setting of magnetic block, when using, the unextracted test tube frame and the extracted test tube frame can be in the upright state under the action of magnetic block, and the unextracted test tube can be inserted and placed on the unextracted test tube frame, and the extracted test tube can be inserted and placed on the extracted test tube frame, to avoid confusion and omission, and can be laid back when not using, save the space, and the second limit hole can play the auxiliary limiting action at the bottom.

[0033] 6. The utility model discloses a structure same with the unextracted test tube frame and the extracted test tube frame, and all include first horizontal plate, and the first horizontal plate is embedded with a plurality of circular first limit hole matched with blood taking tube, and the first horizontal plate is connected with first vertical plate with flexible bending on both ends respectively, and the setting of magnetic block, when using, the unextracted test tube frame and the extracted test tube frame can be in the upright state under the action of magnetic block, and the unextracted test tube can be inserted and placed on the unextracted test tube frame, and the extracted test tube can be inserted and placed on the extracted test tube frame, to avoid confusion and omission, and can be laid back when not using, save the space, and the second limit hole can play the auxiliary limiting action at the bottom.

[0034] 7. The all shelf body of the utility model can be stored in the tray after being laid down, the shape is changed, the height of the tray is greatly reduced, and the space is greatly saved, which is convenient for storage and storage. BRIEF DESCRIPTION OF DRAWINGS

[0035] The drawings described herein are used to provide further understanding of the utility model and form a part of the application:

[0036] Figure 1 It is a three-dimensional structure schematic view of the first embodiment of the utility model;

[0037] Figure 2 It is Figure 1 It is an enlarged structural schematic view of the tray;

[0038] Figure 3 It is Figure 1 It is a three-dimensional structure schematic view of each shelf body after being laid down;

[0039] Figure 4 It is Figure 3 It is an enlarged structural schematic view of the test tube rack cooperating with the local tray;

[0040] Figure 5 It is Figure 3 It is an enlarged structural schematic view of the iodine storage rack cooperating with the local tray;

[0041] Figure 6 It is Figure 1 It is an enlarged structural schematic view of the blood taking needle storage rack;

[0042] Figure 7 It is Figure 1 It is an enlarged structural schematic view of the dirt rack;

[0043] Figure 8 It is a sectional view structural schematic view of a flexible bending part of the shelf body;

[0044] Figure 9 It is a three-dimensional structure schematic view of the second embodiment of the utility model;

[0045] Figure 10 It is a three-dimensional structure schematic view of the third embodiment of the utility model;

[0046] Figure 11 It is a three-dimensional structure schematic view of the fourth embodiment of the utility model.

[0047] The diagram indicates: 1. Tray; 10. Magnetic block; 11. Strip groove; 12. First groove; 13. Second groove; 14. Second limiting hole; 15. Fourth limiting hole; 16. Third groove; 17. Rectangular groove; 2. Unremoved test tube rack; 21. Aspiration tube; 3. Iodine storage rack; 31. Second horizontal plate; 32. Third limiting hole; 33. Second vertical plate; 4. Alcohol storage rack; 5. Cotton swab storage rack; 6. [Incomplete / complete] 61. Test tube rack; 62. First horizontal plate; 63. First vertical plate; 64. Rectangular hole; 7. Blood collection needle storage rack; 71. Third horizontal plate; 72. First through hole; 73. Third vertical plate; 8. Waste rack; 81. Fourth horizontal plate; 82. Second through hole; 83. Fourth vertical plate; 9. Cylindrical waste container; 100. First plate; 200. Second plate; 300. Leather layer; 400. Crease. Detailed Implementation

[0048] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example 1

[0049] like Figures 1 to 8 As shown, a modular blood collection tray includes a tray 1, which has a rectangular structure with an open top. A rack of uncollected test tubes 2, which can be folded back, is located on the left front of the tray 1. A rack of collected test tubes 6, which can also be folded back, is located on the right front of the tray 1. Between the uncollected test tube rack 2 and the collected test tube rack 6, a rack of iodine 3, an alcohol rack 4, and a cotton swab rack 5, which can be folded back, are arranged from left to right on the tray 1. Left-right oriented strip grooves 11 are embedded in the bottom plate of the tray 1 behind the uncollected test tube rack 2 and the collected test tube rack 6. A blood collection needle rack 7, which can be folded back to the right, is located on the left side of the tray 1 behind the strip grooves 11. A waste rack 8, which can be folded back to the left, is located on the right side of the tray 1 behind the strip grooves 11.

[0050] The undrawn test tube rack 2 and the drawn test tube rack 6 have the same structure, both including a first horizontal plate 61. The first horizontal plate 61 has several circular first limiting holes 62 that mate with the drawing tubes 21. The front and rear ends of the first horizontal plate 61 are respectively flexibly bent and connected to first vertical plates 63. The bottom surface of the first vertical plate 63 is rotatably connected to the upper surface of the tray 1 by a hinge (not shown). The front side of the first vertical plate 63 and the inner side of the front side plate of the tray 1 are provided with mutually attractive magnets 10.

[0051] The bottom plate of the tray 1 below the first limiting hole 62 is provided with a second limiting hole 14 which coincides with the first limiting hole 62 (when the test tube racks 2 and 6 are in the vertical state), and the second limiting hole 14 is a blind hole.

[0052] The alcohol storage rack 4 and the cotton swab storage rack 5 have the same structure, and each include a second horizontal plate 31, the center of which is embedded with a circular third limiting hole 32, and the front and rear ends of the second horizontal plate 31 are respectively connected with a second vertical plate 33 which can be flexibly bent, and the bottom surface of the second vertical plate 33 is rotatably connected with the upper surface of the bottom plate of the tray 1 through a hinge (not shown). The front side of the second vertical plate 33 is provided with a magnetic block 10 on the inner side of the front side plate of the tray 1.

[0053] The bottom plate of the tray 1 below the third limiting hole 32 is provided with a fourth limiting hole 15 which coincides with the third limiting hole 32 (when the alcohol storage rack 4 and the cotton swab storage rack 5 are in the vertical state), and the fourth limiting hole 15 is a blind hole.

[0054] The blood taking needle storage rack 7 includes a third horizontal plate 71, the center of which is embedded with a rectangular first through hole 72, and the left and right ends of the third horizontal plate 71 are respectively connected with a third vertical plate 73 which can be flexibly bent, and the bottom surface of the third vertical plate 73 is rotatably connected with the upper surface of the bottom plate of the tray 1 through a hinge (not shown). The left side of the third vertical plate 73 is provided with a magnetic block 10 on the inner side of the left side plate of the tray 1. The tray below the first through hole 72 is provided with a first recess 12 which coincides with the first through hole 72 (when the blood taking needle storage rack 7 is in the vertical state).

[0055] The dirt rack 8 includes a fourth horizontal plate 81, the front and rear of which are embedded with a rectangular second through hole 82, and the left and right ends of the fourth horizontal plate 81 are respectively connected with a fourth vertical plate 83 which can be flexibly bent, and the bottom surface of the fourth vertical plate 83 is rotatably connected with the upper surface of the bottom plate of the tray 1 through a hinge (not shown). The right side of the fourth vertical plate 83 is provided with a magnetic block 10 on the inner side of the right side plate of the tray 1. The bottom plate of the tray 1 below the second through hole 82 is provided with a second recess 13 which coincides with the second through hole 82 (when the dirt rack 8 is in the vertical state).

[0056] It should be noted that, as Figure 8As shown, the flexible bending connecting part of the frame body (all can be put down) in the utility model comprises a first plate body 100 and a second plate body 200 which are arranged at intervals (convenient for bending), the first plate body 100 and the second plate body 200 refer to the plate body on both sides of the bending part of each frame body, the outer side of the first plate body 100 and the second plate body 200 is integrally bonded with a flexible leather layer 300 (optionally cow leather), and the leather layer 300 at the interval of the first plate body 100 and the second plate body 200 is further provided with a crease 400 (referring to the bending part of each frame body, the crease is convenient for bending). Each frame body comprises three plate bodies, and the leather layer 300 integrally wraps the three plate bodies.

[0057] In use, the un-drawn test tube rack 2 and the drawn test tube rack 6 can be in an upright state under the action of the magnetic block 10, the un-drawn test tubes can be inserted and placed on the un-drawn test tube rack 2, and the drawn test tubes can be inserted and placed on the drawn test tube rack 6, so as to avoid confusion and omission, and the second limiting hole 14 can play an auxiliary limiting role at the bottom. The anlodine, alcohol and cylindrical cotton swab (or a cylindrical barrel is inserted, and the cotton swab is placed in the cylindrical barrel (with an upper opening and a top cover)) can be respectively stored in the third limiting hole 32, so as to facilitate the staff to take them, the magnetic block 10 can make each frame body in a vertical state, and the fourth limiting hole 15 can play an auxiliary limiting role at the bottom. The staff can store the tourniquet in the strip-shaped groove 11 (with a width greater than that of the tourniquet, so as to facilitate the taking of the tourniquet). The first through hole 72 is provided with a convenience bag (the upper edge of which is fixed by medical tape), and the blood taking needle can be stored in the convenience bag. The magnetic block 10 can make the blood taking needle storage rack 7 in a vertical state, and the first groove 12 can play an auxiliary limiting role at the bottom. The convenience bag can be placed in each of the two second through holes 82, so as to respectively store the used cotton swab and blood taking needle. The magnetic block 10 can make the dirt rack in a vertical state, and the second groove 13 can play an auxiliary limiting role at the bottom.

[0058] All the frame bodies of the utility model can be stored in the tray 1 after being put down, the shape is changed, the height of the tray 1 is greatly reduced, and then the space is greatly saved, and the storage and storage are facilitated. Embodiment 2

[0059] As Figure 9 shown, the bottom surface of the tray 1 between the blood taking needle storage rack 7 and the dirt rack 8 is embedded with a third groove 16.

[0060] In use, the third groove 16 can be used to temporarily place the packaging bag of the blood taking needle and the needle cap pulled off from the blood taking needle. Embodiment 3

[0061] As Figure 10As shown in the drawings, the first limiting hole 62 of the first horizontal plate 61 of the un-drawn test tube rack 2 and the drawn test tube rack 6 is replaced by a rectangular square hole 64, and the second limiting hole 14 of the bottom plate of the tray 1 is replaced by a rectangular groove 17. The left side of the bottom plate of the tray 1 behind the un-drawn test tube rack 2 and the drawn test tube rack 6 is embedded with a strip-shaped recess 11. A separate cylindrical dirt cylinder 9 (with a partition plate inside to facilitate classified placement of dirt) is placed on the right side of the top surface of the bottom plate of the tray 1 behind the un-drawn test tube rack 2 and the drawn test tube rack 6. Example 4

[0062] As shown in the drawings, the first limiting hole 62 of the first horizontal plate 61 of the un-drawn test tube rack 2 and the drawn test tube rack 6 is replaced by a rectangular square hole 64, and the second limiting hole 14 of the bottom plate of the tray 1 is replaced by a rectangular groove 17. The left side of the bottom plate of the tray 1 behind the un-drawn test tube rack 2 and the drawn test tube rack 6 is embedded with a strip-shaped recess 11. A separate cylindrical dirt cylinder 9 (with a partition plate inside to facilitate classified placement of dirt) is placed on the right side of the top surface of the bottom plate of the tray 1 behind the un-drawn test tube rack 2 and the drawn test tube rack 6. Figure 11

[0063] The components used in the utility model are all general standard components or components known to those skilled in the art, and their structures and principles are well known to those skilled in the art.

[0064] It should be noted that in this paper, the terms "first", "second", "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device.

[0065] The structures, proportions, sizes and the like shown in the drawings of the present specification are only used to cooperate with the content disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the implementation conditions of the utility model. Any modification of structure, change of proportion relationship or adjustment of size, which does not affect the functions and purposes that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model.

[0066] Although embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.​

Claims

1. A combination blood draw tray comprising a tray in the form of an open topped rectangular structure, characterised in that: The tray front left side is provided with a backwardly laid down un-drawn test tube rack, the tray front right side is provided with a backwardly laid down drawn test tube rack, and the tray between the un-drawn test tube rack and the drawn test tube rack is provided with an Anle iodine storage rack, an alcohol storage rack and a cotton swab storage rack from left to right; The tray left side behind the un-drawn test tube rack and the drawn test tube rack is embedded with a left-right direction strip-shaped groove; The tray right side behind the un-drawn test tube rack and the drawn test tube rack is embedded with a left-right direction strip-shaped groove; The tray left side behind the un-drawn test tube rack and the drawn test tube rack is embedded with a left-right direction strip-shaped groove; 2. The combination blood draw tray of claim 1, wherein: The un-drawn test tube rack and the drawn test tube rack are the same in structure and each include a first horizontal plate, the first horizontal plate is embedded with a plurality of circular first limiting holes matched with the blood drawing tubes, the first horizontal plate is flexibly and bendably connected with a first vertical plate at the front and rear ends, and the bottom surface of the first vertical plate is rotatably connected with the upper surface of the tray bottom plate; The front side of the first vertical plate is provided with a magnetic block on the front side surface and the inner side surface of the tray front side plate.

3. The combination blood draw tray of claim 2, wherein: The tray bottom plate below the first limiting hole is provided with a second limiting hole coinciding with the first limiting hole, and the second limiting hole is a blind hole.

4. The combination blood draw tray of claim 1, wherein: The Anle iodine storage rack, the alcohol storage rack and the cotton swab storage rack are the same in structure and each include a second horizontal plate, the second horizontal plate is embedded with a circular third limiting hole at the center position, the second horizontal plate is flexibly and bendably connected with a second vertical plate at the front and rear ends, and the bottom surface of the second vertical plate is rotatably connected with the upper surface of the tray bottom plate; The front side of the second vertical plate is provided with a magnetic block on the front side surface and the inner side surface of the tray front side plate.

5. The combination blood draw tray of claim 4, wherein: The tray bottom plate below the third limiting hole is provided with a fourth limiting hole coinciding with the third limiting hole, and the fourth limiting hole is a blind hole.

6. The combination blood draw tray of claim 1, wherein: The blood drawing needle storage rack includes a third horizontal plate, the third horizontal plate is embedded with a rectangular first through hole at the center position, the third horizontal plate is flexibly and bendably connected with a third vertical plate at the left and right ends, and the bottom surface of the third vertical plate is rotatably connected with the upper surface of the tray bottom plate; The left side of the third vertical plate is provided with a magnetic block on the left side surface and the inner side surface of the tray left side plate.

7. The combination blood draw tray of claim 6, wherein: The tray bottom plate below the first through hole is provided with a first groove coinciding with the first through hole.

8. The combination blood draw tray of claim 1, wherein: The fourth horizontal plate is embedded with a rectangular second through hole at the front and rear intervals, the fourth horizontal plate is flexibly and bendably connected with a fourth vertical plate at the left and right ends, and the bottom surface of the fourth vertical plate is rotatably connected with the upper surface of the tray bottom plate; The right side of the fourth vertical plate is provided with a magnetic block on the right side surface and the inner side surface of the tray right side plate.

9. The combination blood draw tray of claim 8, wherein: The tray bottom plate below the second through hole is provided with a second groove coinciding with the second through hole.

10. The combination blood draw tray of claim 1, wherein: The tray bottom plate between the blood drawing needle storage rack and the dirt rack is embedded with a third groove.

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