Blood collection tube low-temperature transfer box

Abstract

The utility model belongs to the technical field of transfer boxes, and particularly relates to a blood collection tube low-temperature transfer box which comprises a transfer box body, a heat preservation plate is arranged on the inner wall of the transfer box body, a first frame containing groove is formed in the transfer box body, and a box cover is arranged on the rear portion of the top of the transfer box body. The driving motor controls the second bevel gear to rotate, under the meshing action of the gear, the first bevel gear drives the supporting lead screw to rotate, and therefore the lead screw sleeve block is pushed to drive the ejection plate to move upwards, the first frame is ejected out, water is injected into the first frame through the water injection opening, and after injection is completed, under the action of threads, the second frame is ejected out. The sealing cover and the water injection opening are fixed and placed in a refrigerator for cooling operation, after cooling is completed, due to the fact that the blood collection tubes are subjected to low-temperature heat preservation through the blood collection tube containing frame, label information is prevented from being fuzzy, and the bed sheet of a patient and clothes of medical workers cannot be stained when the blood collection tubes are taken out.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of transfer box, specifically speaking, a blood collection tube low temperature transfer box. BACKGROUND

[0002] Clinical blood detection can be divided into blood general detection, laboratory detection of hemolytic anemia, bone marrow cytology detection, blood type identification and cross matching test, and common blood diseases can be detected by blood detection. Blood samples are generally collected by blood collection tubes, and need to be transported by transfer boxes after collection.

[0003] After searching, a physical examination blood collection tube transfer box is disclosed in the publication number CN221477993U. The utility model discloses a physical examination blood collection tube transfer box can be used for placing multiple blood collection tubes, and can detect and feedback the environmental temperature of the blood collection tube in real time. The technical scheme points are that the box body and the cover body are connected, the box body is provided with a partition plate and a fixing frame, the partition plate and the fixing frame are provided with a plurality of insertion holes for placing blood collection tubes, the partition plate is rotatably connected with the inner wall of the box body, and the partition plate is connected with the box body through the locking structure on both sides, the box body is provided with a constant temperature layer, and the temperature sensing assembly for detecting and displaying the temperature in the box body.

[0004] The above-mentioned blood collection tube transfer box can place part of the blood collection tube in the fixing frame by turning over the partition plate, and can place other blood collection tubes in the insertion hole of the partition plate after the partition plate is reset. It is suitable for the case that the blood sample is too much. The temperature in the box body can be detected in real time by the temperature sensing assembly, and the temperature can be fed back to the medical staff for processing, which increases the accuracy of blood sample detection. However, there are still the following problems:

[0005] At present, blood samples need to be stored at low temperature after blood collection. At present, the blood collection tube is directly placed in ice water bath or ice, but because the blood collection tube directly contacts the ice, on the one hand, the label information on the outer wall of the tube will be blurred or lost, on the other hand, the blood collection tube will wet the patient's bed sheet or the clothes of the medical staff when it is taken out from the ice water bath or the ice, and the blood collection tube is easy to shake and unstable during transportation.

[0006] Therefore, a blood collection tube low temperature transfer box is proposed to solve the above problems. Utility model content

[0007] (I) Technical problem solved

[0008] In view of the deficiencies of the prior art, the utility model provides a blood collection tube low temperature transfer box, which solves the problems that the label information is blurred due to direct contact of the blood collection tube with water, the patient's bed sheet and the clothes of the medical staff are stained, and the blood collection tube is easy to shake during transportation.

[0009] (II) Technical scheme

[0010] In order to achieve the above object, the utility model provides following technical scheme: a blood collection tube low temperature transfer case, including the transfer case main part, the inner wall of transfer case main part is provided with the heat preservation board, the inside of transfer case main part is provided with the first frame and is placed the slot, the rear of transfer case main part top is provided with the box cover, the rear of transfer case main part is provided with the pull handle, the inside of first frame and is placed the slot is provided with the first frame, the inside of first frame is provided with the second frame and is placed the slot, the left and right sides of the front and rear sides of second frame and is placed the slot are all provided with fixed block, the top of fixed block is provided with fixed spring, the left side of first frame is provided with the water injection opening, the outside of water injection opening is provided with sealing cover.

[0011] Preferably, the transfer case main body is movably connected with the box cover and the pull handle, the first frame placing groove is matched with the first frame, the first frame is elastically connected with the fixed block through the fixed spring, the first frame is movably connected with the fixed block, and the water injection opening is threadedly connected with the sealing cover.

[0012] Preferably, the second frame placing groove is provided with the second frame, the left and right sides of the front and rear sides of the top of the second frame are provided with fixing grooves, the front and rear sides of the top of the second frame are provided with handles, the second frame is provided with a blood collection tube rack, the blood collection tube rack is provided with a blood collection tube placing groove, the front and rear sides of the inside of the blood collection tube rack are provided with arc-shaped clamping plates, one side of the arc-shaped clamping plate away from the blood collection tube placing groove is provided with a first guide rod, the first guide rod is provided with first sliding sleeve blocks on the two sides of the outside, one side of the first sliding sleeve block away from the blood collection tube placing groove is provided with a movable rod, the two movable rods are cross-connected, one side of the movable rod away from the blood collection tube placing groove is provided with a second sliding sleeve block, the second sliding sleeve block is provided with a second guide rod, and the second guide rod is provided with clamping springs on the two ends of the outside.

[0013] Preferably, the second frame placing groove is matched with the second frame, the second frame is fixedly connected with the blood collection tube rack, the blood collection tube rack is fixedly connected with the second guide rod, the second guide rod passes through the second sliding sleeve block, the second sliding sleeve block is elastically connected with the blood collection tube rack through the clamping springs, the movable rod is movably connected with the second sliding sleeve block and the first sliding sleeve block, and the two movable rods are movably connected.

[0014] Preferably, the bottom of the inside of the transfer case main body is provided with an ejection mechanism.

[0015] The ejection mechanism comprises a driving motor, an output end of the driving motor is connected with a fixed shaft, second bevel gears are sleeved on the both sides of the fixed shaft, a first bevel gear is arranged above the second bevel gears, a supporting lead screw is arranged above the first bevel gear, a lead screw sleeve block is sleeved on the outside of the supporting lead screw, an ejection plate is arranged between the lead screw sleeve blocks, and an ejection plate storage groove is formed in the bottom wall of the transfer box body.

[0016] Preferably, the driving motor is fixedly connected with the fixed shaft, the fixed shaft is fixedly connected with the second bevel gears, the second bevel gears are engaged with the first bevel gear, the first bevel gear is fixedly connected with the supporting lead screw, the supporting lead screw is threadedly connected with the lead screw sleeve block, the lead screw sleeve block is fixedly connected with the ejection plate, and the ejection plate is matched with the ejection plate storage groove.

[0017] (Three) beneficial effects

[0018] Compared with the prior art, the utility model provides a blood collection tube low temperature transfer case, has the following beneficial effects:

[0019] 1、The utility model discloses a driving motor controls second bevel gear rotation, under the meshing effect of gear, utilizes first bevel gear to drive supporting lead screw rotation to push the lead screw sleeve block and drive ejection plate to move up to the first frame ejection, through the water injection port, injects the water into the first frame, when injecting, under the action of screw, fixes sealing cover with water injection port, puts into refrigerator and carries out cooling operation, after cooling, since blood collection tube is kept low temperature through blood collection tube rack, avoids label information blurring, and the blood collection tube also can not dirty patient bed sheet and medical staff clothes.

[0020] 2、The utility model discloses the blood collection tube of different specifications is placed in blood collection tube placing groove, extrudes the arc clamping plate of both sides, makes the first sliding sleeve block and the second sliding sleeve block of both sides respectively along the first guide rod and the second guide rod to the back movement when extruding, utilizes clamping spring to push the arc clamping plate of both sides to clamp and fix blood collection tube, avoids the situation that blood collection tube shakes when transporting. ACCURATE DRAWINGS

[0021] The drawings described here are used to provide further understanding of the utility model and constitute a part of the application. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute improper limitation on the utility model. In the drawings:

[0022] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0023] Figure 2 It is the three-dimensional structure schematic diagram of the transfer box body inside the utility model;

[0024] Figure 3 is the three-dimensional structure schematic view of the first frame of the utility model;

[0025] Figure 4 is the three-dimensional structure schematic view of the second frame of the utility model;

[0026] Figure 5 is the three-dimensional structure schematic view of the inside of the blood collection tube rack of the utility model;

[0027] Figure 6 is the three-dimensional structure schematic view of the ejection mechanism of the utility model;

[0028] Figure 7 is the three-dimensional structure schematic view of the utility model Figure 5 A place local amplification structure schematic view of the utility model.

[0029] In the figure: 1, transfer box main part; 101, heat preservation board; 102, first frame placement groove; 2, box cover; 3, pull handle; 4, first frame; 401, second frame placement groove; 402, fixed block; 403, fixed spring; 404, water inlet; 405, sealing cover; 5, second frame; 501, fixed groove; 502, handle; 503, blood collection tube rack; 504, arc clamping plate; 505, first guide rod; 506, first sliding sleeve block; 507, movable rod; 508, second sliding sleeve block; 509, second guide rod; 5010, clamping spring; 6, ejection mechanism; 601, support screw rod; 602, first bevel gear; 603, second bevel gear; 604, fixed shaft; 605, drive motor; 606, screw sleeve block; 607, ejection plate; 608, ejection plate storage groove. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0031] The specific embodiments are given below.

[0032] Please refer to Figures 1-3The utility model provides a technical scheme: a blood collection tube low temperature transfer case, including transfer case main body 1, the inner wall of transfer case main body 1 is provided with heat preservation board 101, the inside of transfer case main body 1 is provided with first frame and places the groove 102, the rear of transfer case main body 1 top is provided with box cover 2, the rear of transfer case main body 1 is provided with pull handle 3, the inside of first frame and places the groove 102 is provided with first frame 4, the inside of first frame 4 is provided with second frame and places the groove 401, the left and right sides of second frame and places the groove 401 front and rear both sides are provided with fixed block 402, the top of fixed block 402 is provided with fixed spring 403, the left side of first frame 4 is provided with water inlet 404, and water inlet 404 is provided with sealing cover 405 outside the set, and transfer case main body 1 is respectively with box cover 2 and pull handle 3 swing pin joint, and first frame and places the groove 102 is adapted with first frame 4, and first frame 4 is elastically connected with fixed block 402 through fixed spring 403, and first frame 4 is swing pin joint with fixed block 402, and water inlet 404 is screwed with sealing cover 405.

[0033] Through the above scheme: when using, water is injected into first frame 4 through water inlet 404, when injecting is finished, sealing cover 405 is fixed with water inlet 404 under the action of screw, is placed in refrigerator and carries out cooling operation, after cooling is completed, first frame 4 is placed in first frame and places the groove 102.

[0034] Further, as Figure 1 、 Figure 3 、 Figure 4 、 Figure 5 And Figure 7As shown, the inside of the second frame placing groove 401 is provided with the second frame 5, the left and right sides of the top of the second frame 5 are provided with the fixed groove 501, the left and right sides of the top of the second frame 5 are provided with the handle 502, the inside of the second frame 5 is provided with the blood collection tube placing rack 503, the inside of the blood collection tube placing rack 503 is provided with the blood collection tube placing groove, the left and right sides of the inside of the blood collection tube placing rack 503 are provided with the arc-shaped clamping plate 504, one side of the arc-shaped clamping plate 504 away from the blood collection tube placing groove is provided with the first guide rod 505, the outside of the first guide rod 505 is provided with the first sliding sleeve block 506, one side of the first sliding sleeve block 506 away from the blood collection tube placing groove is provided with the movable rod 507, the two movable rods 507 are cross arranged, one side of the movable rod 507 away from the blood collection tube placing groove is provided with the second sliding sleeve block 508, the inside of the second sliding sleeve block 508 is provided with the second guide rod 509, the two ends of the outside of the second guide rod 509 are provided with the clamping spring 5010, the second frame placing groove 401 is matched with the second frame 5, the second frame 5 is fixedly connected with the blood collection tube placing rack 503, the blood collection tube placing rack 503 is fixedly connected with the second guide rod 509, the second guide rod 509 passes through the second sliding sleeve block 508, the second sliding sleeve block 508 is elastically connected with the blood collection tube placing rack 503 through the clamping spring 5010, the movable rod 507 is movably connected with the second sliding sleeve block 508 and the first sliding sleeve block 506 respectively, the two movable rods 507 are movably connected, the first guide rod 505 passes through the first sliding sleeve block 506 and is fixedly connected with the arc-shaped clamping plate 504.

[0035] Through the above scheme: in use, the blood collection tubes of different specifications are placed in the blood collection tube placing groove, and the arc-shaped clamping plates 504 on the two sides are squeezed, because the movable rods 507 are movably connected with the second sliding sleeve blocks 508 and the first sliding sleeve blocks 506 respectively, and the two movable rods 507 are movably connected, so that when the arc-shaped clamping plates 504 on the two sides are squeezed, the first sliding sleeve blocks 506 and the second sliding sleeve blocks 508 on the two sides are respectively moved along the first guide rod 505 and the second guide rod 509, and because the second sliding sleeve blocks 508 are elastically connected with the blood collection tube placing rack 503 through the clamping spring 5010, the arc-shaped clamping plates 504 on the two sides are clamped and fixed to the blood collection tubes under the elastic force of the clamping spring 5010, after the fixing is completed, the second frame 5 is placed in the second frame placing groove 401.

[0036] Further, as Figure 1 , Figure 2 and Figure 6As shown, the bottom of the inside of the transfer box body 1 is provided with an ejection mechanism 6, the ejection mechanism 6 includes a drive motor 605, the output end of the drive motor 605 is connected with a fixed shaft 604, the outside of the fixed shaft 604 is sleeved with a second bevel gear 603 on both sides, the upper side of the second bevel gear 603 is provided with a first bevel gear 602, the upper side of the first bevel gear 602 is provided with a supporting lead screw 601, the outside of the supporting lead screw 601 is sleeved with a lead screw sleeve block 606, the two sides of the lead screw sleeve block 606 are provided with an ejection plate 607, the bottom wall of the transfer box body 1 is provided with an ejection plate storage groove 608, the drive motor 605 is fixedly connected with the fixed shaft 604, the fixed shaft 604 is fixedly connected with the second bevel gear 603, the second bevel gear 603 is engaged with the first bevel gear 602, the first bevel gear 602 is fixedly connected with the supporting lead screw 601, the supporting lead screw 601 is threadedly connected with the lead screw sleeve block 606, the lead screw sleeve block 606 is fixedly connected with the ejection plate 607, and the ejection plate 607 is matched with the ejection plate storage groove 608.

[0037] Through the above scheme: in use, the drive motor 605 starts to drive the fixed shaft 604 to rotate, so that the second bevel gear 603 rotates, and since the second bevel gear 603 is engaged with the first bevel gear 602, under the meshing effect of the gears, the first bevel gear 602 drives the supporting lead screw 601 to rotate, so that under the action of the thread, the lead screw sleeve block 606 drives the ejection plate 607 to move upwards, thereby ejecting the first frame 4.

[0038] Working principle:

[0039] Firstly, in use, water is injected into the first frame 4 through the water injection port 404, and when the injection is completed, the sealing cover 405 is fixed with the water injection port 404 under the action of the thread, and the first frame 4 is placed in the first frame placing groove 102 after cooling operation in the refrigerator.

[0040] Secondly, in use, different specifications of blood collection tubes are placed in the blood collection tube placing groove, and the arc-shaped clamping plates 504 on both sides are squeezed, since the movable rods 507 are respectively hingedly connected with the second sleeve block 508 and the first sleeve block 506, and the two movable rods 507 are hingedly connected, so that the first sleeve block 506 and the second sleeve block 508 on both sides are respectively moved away from the first guide rod 505 and the second guide rod 509 when being squeezed, and since the second sleeve block 508 is elastically connected with the blood collection tube placing frame 503 through the clamping spring 5010, the arc-shaped clamping plates 504 on both sides are clamped and fixed to the blood collection tube under the elastic force of the clamping spring 5010, and after the fixing is completed, the second frame 5 is placed in the second frame placing groove 401.

[0041] Finally, in use, the driving motor 605 starts to drive the fixed shaft 604 to rotate, so as to drive the second bevel gear 603 to rotate, since the second bevel gear 603 is engaged with the first bevel gear 602, under the meshing effect of the gears, the first bevel gear 602 drives the supporting lead screw 601 to rotate, so as to drive the lead screw sleeve block 606 and the ejection plate 607 to move up under the effect of the screw thread, so as to eject the first frame 4.

[0042] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application.

Claims

1. A blood collection tube cryogenic transport case comprising a transport case body (1), characterized in that: The inner wall of the transfer box body (1) is provided with a heat preservation plate (101), the inside of the transfer box body (1) is provided with a first frame placing groove (102), the rear of the top of the transfer box body (1) is provided with a box cover (2), the rear of the transfer box body (1) is provided with a pull handle (3), the inside of the first frame placing groove (102) is provided with a first frame (4), the inside of the first frame (4) is provided with a second frame placing groove (401), the left and right sides of the front and rear of the second frame placing groove (401) are provided with fixed blocks (402), the top of the fixed block (402) is provided with a fixed spring (403), the left side of the first frame (4) is provided with a water injection port (404), and the outside of the water injection port (404) is provided with a sealing cover (405).

2. The cryogenic transport case for blood collection tubes of claim 1, wherein: The transfer box body (1) is movably connected with the box cover (2) and the pull handle (3) through pins, the first frame placing groove (102) is matched with the first frame (4), the first frame (4) is elastically connected with the fixed block (402) through the fixed spring (403), the first frame (4) is movably connected with the fixed block (402) through a pin, and the water injection port (404) is screwed with the sealing cover (405).

3. The cryogenic transport case for blood collection tubes of claim 1, wherein: The inside of the second frame placing groove (401) is provided with a second frame (5), the left and right sides of the front and rear of the top of the second frame (5) are provided with fixed grooves (501), the front and rear of the top of the second frame (5) are provided with handles (502), the inside of the second frame (5) is provided with a blood collection tube placing rack (503), the inside of the blood collection tube placing rack (503) is provided with a blood collection tube placing groove, the front and rear of the inside of the blood collection tube placing rack (503) are provided with arc-shaped clamping plates (504), one side of the arc-shaped clamping plate (504) away from the blood collection tube placing groove is provided with a first guide rod (505), the outside of the first guide rod (505) is provided with first sliding sleeve blocks (506) on both sides, one side of the first sliding sleeve block (506) away from the blood collection tube placing groove is provided with a movable rod (507), the two movable rods (507) are cross-connected, one side of the movable rod (507) away from the blood collection tube placing groove is provided with a second sliding sleeve block (508), the inside of the second sliding sleeve block (508) is provided with a second guide rod (509), and the outside of the second guide rod (509) is provided with clamping springs (5010) on both ends.

4. The cryogenic transport case for blood collection tubes of claim 3, wherein: The second frame placing groove (401) is matched with the second frame (5), the second frame (5) is fixedly connected with a blood collection tube placing rack (503), the blood collection tube placing rack (503) is fixedly connected with a second guide rod (509), the second guide rod (509) penetrates through a second sliding sleeve block (508), the second sliding sleeve block (508) is elastically connected with the blood collection tube placing rack (503) through clamping springs (5010), movable rods (507) are movably connected with the second sliding sleeve block (508) and a first sliding sleeve block (506) respectively, two movable rods (507) are movably connected, and the first guide rod (505) penetrates through the first sliding sleeve block (506) and is fixedly connected with an arc-shaped clamping plate (504).

5. The cryogenic transport case for blood collection tubes of claim 1, wherein: The ejection mechanism (6) is arranged at the bottom of the inside of the transfer box body (1); The ejection mechanism (6) includes a driving motor (605), the output end of the driving motor (605) is connected with a fixed shaft (604), the outside of the fixed shaft (604) is sleeved with second bevel gears (603) on both sides, the upper portion of the second bevel gears (603) is provided with first bevel gears (602), the upper portion of the first bevel gears (602) is provided with a supporting lead screw (601), the outside of the supporting lead screw (601) is sleeved with a lead screw sleeve block (606), the top wall of the transfer box body (1) is provided with an ejection plate receiving groove (608).

6. The cryogenic transport case for blood collection tubes of claim 5, wherein: The driving motor (605) is fixedly connected with the fixed shaft (604), the fixed shaft (604) is fixedly connected with the second bevel gears (603), the second bevel gears (603) are engaged with the first bevel gears (602), the first bevel gears (602) are fixedly connected with the supporting lead screw (601), the supporting lead screw (601) is screwed with the lead screw sleeve block (606), the lead screw sleeve block (606) is fixedly connected with the ejection plate (607), and the ejection plate (607) is matched with the ejection plate receiving groove (608).

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