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CN-224221399-U - A join in marriage blood test-tube rack for clinical blood transfusion

CN224221399UCN 224221399 UCN224221399 UCN 224221399UCN-224221399-U

Abstract

The utility model relates to the field of medical equipment, in particular to a blood matching test tube rack for clinical blood transfusion. The device comprises a base, a fixed plate, separation frames, fixed blocks, an adjusting screw rod and a marking mechanism, wherein a plurality of first placement holes and two first sliding grooves are formed in the upper side of the base, the fixed plate is arranged on the upper side of the base, a plurality of second placement holes and two second sliding grooves are formed in the upper side of the fixed plate, the first placement holes and the first sliding grooves of the base correspond to the second placement holes and the second sliding grooves of the fixed plate one by one, the first placement holes and the second placement holes are uniformly distributed in three rows and multiple columns, two separation frames are arranged in the second sliding grooves of the fixed plate in a sliding mode, the separation frames are in sliding connection with the first sliding grooves, and the fixed blocks are arranged on the front side of the separation frames. According to the utility model, the sizes of the donor test tube area, the cross matching test tube area and the recipient test tube area can be flexibly adjusted through the cooperation of the separation frame and the adjusting screw rod, so that the device is suitable for different clinical scene requirements and avoids test tube confusion.

Inventors

  • WANG CONG

Assignees

  • 王聪

Dates

Publication Date
20260512
Application Date
20250416

Claims (6)

  1. 1. The blood matching test tube rack for clinical blood transfusion comprises a base (1) and a fixed plate (2), wherein the upper side of the base (1) is provided with the fixed plate (2), the blood matching test tube rack is characterized by further comprising a separation frame (3), a fixed block (4), an adjusting screw rod (5) and a marking mechanism, the upper side of the base (1) is provided with a plurality of first placing holes (101) and two first sliding grooves (102), the upper side of the fixed plate (2) is provided with a plurality of second placing holes (201) and two second sliding grooves (202), the first placing holes (101) and the first sliding grooves (102) of the base (1) are in one-to-one correspondence with the second placing holes (201) and the second sliding grooves (202) of the fixed plate (2), the first placing holes (101) and the second placing holes (201) are uniformly distributed in three rows and multiple columns, the second sliding grooves (202) of the fixed plate (2) are internally provided with two separation frames (3), the separation frames (3) are in sliding connection with the first sliding grooves (102), the front side of the separation frame (3) is provided with the fixed block (4), the fixed block (4) is connected with the second placing holes (201) and the fixed block (2) is provided with the front side of the fixed block (6) which is provided with the screw rod (5), the fixed plate (2) is provided with an identification mechanism for identifying each row of test tubes.
  2. 2. The blood matching test tube rack for clinical blood transfusion according to claim 1, further comprising a storage box (10), a sliding cover (11), label cards (14) and label frames (15), wherein the storage box (10) is arranged on the left side of the fixing plate (2), the label cards (14) are placed in the storage box (10), the sliding cover (11) is slidingly arranged on the upper side of the storage box (10), a plurality of label frames (15) for storing the label cards (14) are arranged on the front side of the fixing plate (2), the number of the label frames (15) is the same as the number of columns of the second placing holes (201), the label frames (15) are respectively positioned right in front of each column of the second placing holes (201), and the label frames (15) are made of transparent materials.
  3. 3. The blood test tube rack for clinical blood transfusion according to claim 2, further comprising a push block (1101), an elastic piece (12) and a push plate (13), wherein the push block (1101) is arranged on the lower side of the sliding cover (11), the push plate (13) is arranged in the storage box (10) in a sliding manner, the elastic piece (12) is connected between the storage box (10) and the push plate (13), and a taking opening is formed in the front side of the storage box (10).
  4. 4. A blood matching test tube rack for clinical blood transfusion according to claim 3, further comprising limiting blocks (7), wherein two limiting blocks (7) are arranged at the front end and the rear end of the separation frame (3), the front limiting block and the rear limiting block (7) are respectively positioned at the upper side and the lower side of the fixed plate (2), and the length of the limiting blocks (7) in the front-rear direction is larger than that of the second sliding groove (202) in the front-rear direction.
  5. 5. The blood matching test tube rack for clinical blood transfusion according to claim 4, further comprising pulleys (8), wherein the front end and the rear end of the lower side of the separation frame (3) are respectively provided with the pulleys (8), and the bottom plate of the pulleys (8) is contacted with the first sliding groove (102).
  6. 6. A blood test tube rack for clinical blood transfusion according to claim 5, further comprising anti-slip bumps (9), wherein a plurality of anti-slip bumps (9) are arranged on the left side and the right side of the upper part of the separation frame (3).

Description

A join in marriage blood test-tube rack for clinical blood transfusion Technical Field The utility model relates to the field of medical equipment, in particular to a blood matching test tube rack for clinical blood transfusion. Background The blood matching process in clinical blood transfusion is to ensure that the blood received by a patient is safe and compatible, so that possible blood transfusion reaction is avoided, and the blood matching test tube rack is a tool for classifying, fixing and identifying different test tubes (such as a donor sample, a recipient sample and a cross blood matching test sample) in the blood matching test process, and the rationality of the design directly influences the accuracy and the operation efficiency of the test. The existing blood matching test tube rack generally lacks an effective separation mechanism, and cannot clearly divide a donor test tube area, a cross blood matching test tube area and a recipient test tube area, so that the risk of mixing the test tubes is increased, the blood type matching error or the mixing of experimental data can be possibly caused, and the accuracy of a blood matching result is directly affected. Disclosure of utility model In order to overcome the defect of confusing test tubes, the utility model provides a blood matching test tube rack for clinical blood transfusion. The utility model provides a join in marriage blood test-tube rack for clinical blood transfusion, including the base, the fixed plate, separate the frame, the fixed block, accommodate spindle and marking mechanism, the base upside is equipped with a plurality of first holes and two first spouts of placing, the base upside is equipped with the fixed plate, the fixed plate upside is equipped with a plurality of second holes and two second spouts of placing, the first hole and the first spout of placing of base and the second hole and the second spout upper and lower one-to-one of fixed plate place, first hole and second hole evenly distributed are placed for three rows of multiseriate, sliding type is equipped with two separate the frame in the second spout of fixed plate, separate frame and first spout sliding connection, separate the frame front side and be equipped with the fixed block, threaded connection has accommodate spindle on the fixed block, fixed plate upside front portion evenly is equipped with a plurality of and accommodate spindle adaptation's fixed orifices, accessible accommodate spindle and fixed orifices will separate the frame, be equipped with the marking mechanism that is used for marking every row of test tubes on the fixed plate. In a preferred embodiment of the present utility model, the present utility model further comprises a storage box, a sliding cover, a label card and a label frame, wherein the storage box is arranged on the left side of the fixing plate, the label card is placed in the storage box, the sliding cover is arranged on the upper side of the storage box, the plurality of label frames for storing the label card are arranged on the front side of the fixing plate, the number of the label frames is the same as the number of columns of the second placement holes, and the label frames are respectively positioned right in front of each column of the second placement holes, and are made of transparent materials. In a preferred embodiment of the utility model, the portable electronic device further comprises a push block, an elastic piece and a push plate, wherein the push block is arranged on the lower side of the sliding cover, the push plate is arranged in the storage box in a sliding mode, the elastic piece is connected between the storage box and the push plate, and a taking opening is formed in the front side of the storage box. In a preferred embodiment of the present utility model, the present utility model further includes a limiting block, two limiting blocks are disposed at front and rear ends of the partition frame, the front and rear limiting blocks are respectively located at upper and lower sides of the fixing plate, and a length of the limiting block in a front and rear direction is greater than a length of the limiting block in a front and rear direction of the second chute. In a preferred embodiment of the utility model, the utility model further comprises pulleys, the front end and the rear end of the lower side of the separation frame are respectively provided with a pulley, and the pulley bottom plate is contacted with the first chute. In a preferred embodiment of the present utility model, the present utility model further comprises a plurality of anti-slip bumps, and a plurality of anti-slip bumps are disposed on the left and right sides of the upper portion of the spacer. The utility model has the advantages that 1, the sizes of the donor test tube area, the cross matching test tube area and the blood receiver test tube area can be flexibly adjusted through the matching of the separation frame and the adjustin