CN111855371A - Clinical laboratory shakes device with blood is automatic thoughtlessly - Google Patents

Clinical laboratory shakes device with blood is automatic thoughtlessly Download PDF

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Publication number
CN111855371A
CN111855371A CN202010757159.3A CN202010757159A CN111855371A CN 111855371 A CN111855371 A CN 111855371A CN 202010757159 A CN202010757159 A CN 202010757159A CN 111855371 A CN111855371 A CN 111855371A
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seat
vertical
vibration
test tube
motor
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CN202010757159.3A
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Chinese (zh)
Inventor
王雯
王芳
孟蔚
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Individual
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Priority to CN202010757159.3A priority Critical patent/CN111855371A/en
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38—Diluting, dispersing or mixing samples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38—Diluting, dispersing or mixing samples
    • G01N2001/386—Other diluting or mixing processes

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Hematology (AREA)
  • Analytical Chemistry (AREA)
  • Ecology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The invention discloses an automatic blood mixing and shaking device for a clinical laboratory, which comprises a base, wherein a first motor is fixedly arranged at the top of the base through a supporting seat, a rotating wheel is fixedly sleeved on an output shaft of the first motor, a rotating connecting rod is rotatably connected on a wheel surface of the rotating wheel through a rotating pin, a sliding seat is rotatably connected at the left end of the rotating connecting rod, the bottom of the sliding seat is slidably arranged on the base, a vertical seat is fixedly arranged at the top of the sliding seat, a vertical vibrating groove is arranged at the top of the vertical seat, and a vibrating seat is slidably arranged in the vertical vibrating groove along the vertical direction. The invention can promote the blood in different positions in the test tube to flow and permeate, can accelerate the speed and efficiency of shaking and shaking the blood, can make the blood be mixed and shaken more uniformly so as to ensure the accuracy of the subsequent detection result, avoids the trouble of shaking and shaking up manually in the prior art, saves time and labor, and meets the use requirements of people.

Description

Clinical laboratory shakes device with blood is automatic thoughtlessly
Technical Field
The invention relates to the technical field of medical clinical laboratory, in particular to an automatic blood mixing and shaking device for clinical laboratory.
Background
At present, in some medical units, in order to obtain accurate blood analysis and detection results, blood samples need to be fully mixed before blood detection. Traditional mixing mode is shaken even through manual, nevertheless when examining time measuring in a large number in the hospital, can make medical staff's work load very big, and work efficiency descends, appears mixing uneven condition easily to influence the accuracy of testing result, need great physical demands moreover, work load is big, and work efficiency is low, is difficult to satisfy the user demand.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides an automatic blood mixing and shaking device for a clinical laboratory.
The invention provides an automatic blood mixing and shaking device for clinical laboratory, which comprises a base, wherein a first motor is fixedly arranged at the top of the base through a supporting seat, a rotating wheel is fixedly sleeved on an output shaft of the first motor, a rotating connecting rod is rotatably connected on the wheel surface of the rotating wheel through a rotating pin, the left end of the rotating connecting rod is rotatably connected with a sliding seat, the bottom of the sliding seat is slidably arranged on the base, a vertical seat is fixedly arranged at the top of the sliding seat, a vertical vibrating groove is arranged at the top of the vertical seat, a vibrating seat is slidably arranged in the vertical vibrating groove along the vertical direction, the bottom of the vibrating seat is fixedly connected with the inner wall of the bottom of the vertical vibrating groove through a first vibrating spring, a test tube placing groove is arranged at the top of the vibrating seat, a test tube for storing a blood sample is placed in the test tube placing groove, a sealing cover is arranged at the top of the test tube, and L-shaped, the clamping motors are fixedly installed on the mutually close sides of the L-shaped supports, test tube clamping sleeves are fixedly connected to the output ends of the clamping motors, and the two test tube clamping sleeves are matched and used for clamping and fixing test tubes;
the fixed block is all fixed to be equipped with at the both sides top of vertical seat, and the top fixed mounting of fixed block has the second motor, and the fixed cover has connect the cam on the output shaft of second motor, and the top activity of cam is provided with the fly leaf, the lifter of the vertical setting of the equal fixedly connected with in top both sides of fly leaf, be equipped with movable chamber on the L shape support, movable chamber movable mounting has the vibration board in the activity chamber, and the top of lifter slide run through to the activity intracavity and with the bottom fixed connection of vibration board, still fixedly connected with second vibrating spring between the bottom of movable plate and the bottom inner wall in activity chamber.
Preferably, the inner wall of the test tube jacket is provided with an anti-skid buffer pad, and the inner side of the anti-skid buffer pad is uniformly provided with a plurality of rubber anti-skid convex balls.
Preferably, a through hole is formed in the inner wall of the bottom of the movable cavity, and the lifting rod penetrates through the through hole in a sliding mode.
Preferably, the quantity of first vibrating spring is equipped with a plurality ofly, and a plurality of first vibrating spring equidistance interval fixed connection between the bottom inner wall of vibration seat and vertical vibration groove.
Preferably, vertical sliding grooves are formed in the inner walls of the two sides of the vertical vibrating groove, vertical sliding blocks are arranged at the bottoms of the two sides of the vibrating seat, and the vertical sliding blocks are connected with the vertical sliding grooves in a sliding mode along the vertical direction.
Preferably, the bottom of the sliding seat is provided with a transverse sliding groove, the top of the base is provided with a transverse guide rail, and the bottom of the sliding seat is slidably mounted on the transverse guide rail through the transverse sliding groove.
Preferably, the vertical section of the transverse guide rail is of an I-shaped structure, and the transverse sliding groove is of a T-shaped structure.
Preferably, an L-shaped guard plate is fixedly mounted on the base on the right side of the first motor, a controller is arranged on the right side of the L-shaped guard plate, and the output end of the controller is electrically connected with the input ends of the first motor, the second motor and the clamping motor respectively.
The invention has the beneficial effects that:
1. according to the blood mixing and shaking device, the rotating wheel is driven to rotate by the first motor, and the rotating wheel, the rotating connecting rod, the sliding seat and the transverse guide rail form a slider-crank mechanism, so that the whole motion track of the rotating connecting rod is in left-right reciprocating motion, the sliding seat is guided by the transverse guide rail and slides in a left-right reciprocating mode when the rotating connecting rod moves left and right, and the vertical seat, the vibrating seat and the test tube are driven to move left and right when the sliding seat moves left and right, so that blood in the test tube can be shaken in a left-right reciprocating mode, and the blood can be mixed and shaken uniformly;
2. in the invention, the cam is driven to rotate by the second motor, so that the movable plate, the lifting rod and the vibrating plate move up and down, the cam can be constantly contacted with the movable plate by the aid of the elastic force of the second vibrating spring and the elastic force of the first vibrating spring, and the L-shaped support, the vibrating seat and the test tube can vibrate up and down under the action of the elastic force of the second vibrating spring and the first vibrating spring when the vibrating plate moves up and down, so that blood in the test tube can be vibrated up and down, and the blood can be further shaken uniformly; the up-and-down oscillating motion and the left-and-right motion of the test tube are simultaneously carried out, so that the blood at different positions in the test tube flows and permeates, the shaking and uniform speed and efficiency of the blood can be increased, and the blood can be mixed and shaken more uniformly, so that the accuracy of a subsequent detection result is ensured;
in conclusion, the automatic blood mixing and shaking device for the clinical laboratory can promote the mutual flowing and infiltration of the blood at different positions in the test tube, can accelerate the speed and efficiency of blood shaking and shaking uniformly, can make the blood mixing and shaking more uniform so as to ensure the accuracy of subsequent detection results, avoids the trouble of manual shaking uniformly in the prior art, saves time and labor, and meets the use requirements of people.
Drawings
FIG. 1 is a schematic view of the state of the automatic blood shaking device for clinical laboratory in shaking the blood in the test tube according to the present invention;
FIG. 2 is a partial schematic view of the present invention;
FIG. 3 is a schematic structural view of a vertical section of a sliding seat and a transverse guide rail according to the present invention;
FIG. 4 is a schematic top view of two test tube holders according to the present invention;
fig. 5 is a schematic view of the structure of the present invention when not in use.
In the figure: the test tube test device comprises a base 1, a first motor 2, a rotating wheel 3, a rotating connecting rod 4, a sliding seat 5, a transverse sliding groove 501, a transverse guide rail 6, a vertical seat 7, a vibrating seat 8, a test tube placing groove 801, a vertical sliding block 802, a vertical sliding groove 803, a test tube 9, a vertical vibrating groove 10, a first vibrating spring 11, a controller 12, a protective plate 13L-shaped, a fixed block 14, a second motor 15, a cam 16, a movable plate 17, a lifting rod 18, a vibrating plate 19, a second vibrating spring 20, a movable cavity 21, a clamping motor 22, a test tube jacket 23 and a support 24L-shaped.
Detailed Description
The present invention will be further illustrated with reference to the following specific examples.
Examples
Referring to fig. 1-5, the embodiment provides an automatic blood shaking mixing device for clinical laboratory, which comprises a base 1, a first motor 2 is fixedly installed on the top of the base 1 through a supporting seat, a rotating wheel 3 is fixedly sleeved on an output shaft of the first motor 2, a rotating connecting rod 4 is rotatably connected on a wheel surface of the rotating wheel 3 through a rotating pin, a sliding seat 5 is rotatably connected at the left end of the rotating connecting rod 4, the bottom of the sliding seat 5 is slidably installed on the base 1, a vertical seat 7 is fixedly installed on the top of the sliding seat 5, a vertical vibrating groove 10 is arranged on the top of the vertical seat 7, a vibrating seat 8 is slidably installed in the vertical vibrating groove 10 along the vertical direction, the bottom of the vibrating seat 8 is fixedly connected with the inner wall of the bottom of the vertical vibrating groove 10 through a first vibrating spring 11, a test tube placing groove 801 is arranged on the top of the vibrating seat 8, a test tube 9 containing a blood sample is placed in the test tube placing groove 801, a sealing cover is arranged at the top of the test tube 9, two sides of the vibration seat 8 are respectively and fixedly connected with an L-shaped support 24, one sides of the L-shaped supports 24 close to each other are respectively and fixedly provided with a clamping motor 22, the output end of the clamping motor 22 is fixedly connected with a test tube clamping sleeve 23, and the two test tube clamping sleeves 23 are matched and used for clamping and fixing the test tube 9;
fixed block 14 is all fixed being equipped with at the both sides top of vertical seat 7, and the top fixed mounting of fixed block 14 has second motor 15, and it has cam 16 to fix the cover on the output shaft of second motor 15, and the top activity of cam 16 is provided with fly leaf 17, the lifter 18 of the vertical setting of the equal fixedly connected with in top both sides of fly leaf 17, be equipped with movable chamber 21 on the L shape support 24, movable mounting has the vibration board in the activity chamber 21, and the top of lifter 18 slide run through to activity chamber 21 in and with the bottom fixed connection of vibration board 19, still fixedly connected with second vibrating spring 20 between the bottom inner wall in bottom of movable plate 19 and activity chamber 21. The automatic blood mixing and shaking device for the clinical laboratory can promote the blood at different positions in the test tube 9 to flow and permeate, can accelerate the shaking and shaking speed and efficiency of the blood, can make the blood mixed and shaken more uniformly so as to ensure the accuracy of subsequent detection results, avoids the trouble of shaking up manually in the prior art, saves time and labor, and meets the use requirements of people.
In this example, the inner wall of the test tube jacket 23 is provided with an anti-slip buffer pad, and the inner side of the anti-slip buffer pad is uniformly provided with a plurality of rubber anti-slip convex balls.
In this example, a through hole is formed on the inner wall of the bottom of the movable cavity 21, and the lifting rod 18 slides through the through hole.
In this example, the number of the first vibration springs 11 is provided with a plurality of first vibration springs 11, and the plurality of first vibration springs 11 are fixedly connected between the vibration seat 8 and the bottom inner wall of the vertical vibration groove 10 at equal intervals.
In this example, vertical sliding grooves 803 are provided on the inner walls of two sides of the vertical vibration groove 10, vertical sliding blocks 802 are provided on the bottoms of two sides of the vibration seat 8, and the vertical sliding blocks 802 are connected with the vertical sliding grooves 803 in a sliding manner along the vertical direction.
In this example, the bottom of the sliding seat 5 is provided with a transverse sliding chute 501, the top of the base 1 is provided with a transverse guide rail 6, and the bottom of the sliding seat 5 is slidably mounted on the transverse guide rail 6 through the transverse sliding chute 501; the vertical section of the transverse guide rail 6 is of an I-shaped structure, and the transverse sliding groove 501 is of a T-shaped structure.
In this example, an L-shaped guard plate 13 is fixedly mounted on the base 1 on the right side of the first motor 2, a controller 12 is arranged on the right side of the L-shaped guard plate 13, and the output end of the controller is electrically connected with the input ends of the first motor 2, the second motor 15 and the clamping motor 22 respectively.
In this embodiment, when in use, the test tube 9 containing the blood sample is placed in the test tube placing groove 801, and the test tube 9 is clamped and fixed by the two test tube clamping sleeves 23 by the pushing of the output end of the clamping motor 22, then the first motor 2 is used for driving the rotating wheel 3 to rotate, the rotating wheel 3 drives the rotating connecting rod 4 to move when rotating, the rotating wheel 3, the rotating connecting rod 4, the sliding seat 5 and the transverse guide rail 6 form a crank-slider mechanism, therefore, the motion trail of the rotating connecting rod 4 is wholly reciprocating left and right, when the rotating connecting rod 4 moves left and right, the sliding seat 5 is guided by the transverse guide rail 6 and slides left and right in a reciprocating manner, when the sliding seat 5 moves left and right, the vertical seat 7, the vibrating seat 8 and the test tube 9 are driven to wholly move left and right, so that the blood in the test tube 9 can be shaken to and fro from left to right, and the blood can be mixed and shaken evenly; meanwhile, the second motor 15 works to drive the cam 16 to rotate, when the cam 16 rotates, the movable plate 17, the lifting rod 18 and the vibrating plate 19 move up and down, and simultaneously, the cam 16 can be constantly contacted with the movable plate 17 through the elastic force of the second vibrating spring 20 and the first vibrating spring 11, when the vibrating plate 19 moves up and down, the L-shaped bracket 24, the vibrating seat 8 and the test tube 9 can move up and down through the elastic force of the second vibrating spring 20 and the first vibrating spring 11, so that the blood in the test tube 9 can be vibrated up and down, the blood can be further uniformly shaken, and the up and down vibrating movement and the left and right movement of the test tube 9 are simultaneously performed, so that the blood in different positions in the test tube 9 can flow and permeate into each other, the speed and the efficiency of shaking and uniform blood can be accelerated, and the blood can be mixed and shaken more uniformly, so as to ensure the accuracy of the follow-up detection result, avoid the trouble of shaking up through manual in the tradition in addition, labour saving and time saving has satisfied people's use needs.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (8)

1. The utility model provides an automatic device that shakes that mixes of blood for clinical laboratory, includes base (1), its characterized in that, there is first motor (2) at the top of base (1) through supporting seat fixed mounting, and it has swiveling wheel (3) to fix the cover on the output shaft of first motor (2), it is connected with rotation connecting rod (4) to rotate through the rotation pin on the wheel face of swiveling wheel (3), and the left end of rotation connecting rod (4) rotates and is connected with sliding seat (5), and the bottom slidable mounting of sliding seat (5) is on base (1), and the top fixed mounting of sliding seat (5) has vertical seat (7), and the top of vertical seat (7) is equipped with vertical vibration groove (10), along vertical direction slidable mounting have vibration seat (8) in vertical vibration groove (10), through first vibrating spring (11) fixed connection between the bottom of vibration seat (8) and the bottom inner wall of vertical vibration groove (10), the test tube rack is characterized in that a test tube placing groove (801) is formed in the top of the vibrating seat (8), test tubes (9) for storing blood samples are placed in the test tube placing groove (801), a sealing cover is arranged on the top of each test tube (9), two sides of the vibrating seat (8) are respectively and fixedly connected with an L-shaped support (24), clamping motors (22) are fixedly installed on one sides, close to each other, of the L-shaped supports (24), test tube clamping sleeves (23) are fixedly connected to the output ends of the clamping motors (22), and the two test tube clamping sleeves (23) are matched and clamp and fix the test tubes (9);
the utility model discloses a vibration plate, including the bottom of vertical seat (7), the top of vertical seat (7) is fixed block (14) that is equipped with all at the both sides top, and the top fixed mounting of fixed block (14) has second motor (15), and fixed cover has cam (16) on the output shaft of second motor (15), and the top activity of cam (16) is provided with fly leaf (17), lifter (18) of the vertical setting of the equal fixedly connected with in top both sides of fly leaf (17), be equipped with movable chamber (21) on L shape support (24), movable chamber (21) interior movable mounting has the vibration board, and the top of lifter (18) slide run through to activity chamber (21) in and with the bottom fixed connection of vibration board (19), still fixedly connected with second vibrating spring (20) between the bottom of movable board (19) and the bottom inner wall of activity.
2. The automatic blood mixing and shaking device for clinical laboratory according to claim 1, characterized in that the test tube jacket (23) is provided with an anti-skid buffer pad on the inner wall, and the anti-skid buffer pad is uniformly provided with a plurality of rubber anti-skid convex balls on the inner side.
3. The automatic blood mixing and shaking device for the clinical laboratory according to claim 1, wherein a through hole is formed on the inner wall of the bottom of the movable cavity (21), and the lifting rod (18) penetrates through the through hole in a sliding manner.
4. The automatic blood mixing and shaking device for the clinical laboratory according to claim 1, wherein the number of the first vibration springs (11) is plural, and the plural first vibration springs (11) are fixedly connected between the vibration base (8) and the bottom inner wall of the vertical vibration groove (10) at equal intervals.
5. The automatic blood mixing and shaking device for the clinical laboratory according to claim 1, wherein vertical sliding grooves (803) are formed in the inner walls of the two sides of the vertical vibration groove (10), vertical sliding blocks (802) are arranged at the bottoms of the two sides of the vibration seat (8), and the vertical sliding blocks (802) are connected with the vertical sliding grooves (803) in a sliding manner in the vertical direction.
6. The automatic blood mixing and shaking device for the clinical laboratory according to claim 1, wherein the bottom of the sliding seat (5) is provided with a transverse sliding chute (501), the top of the base (1) is provided with a transverse guide rail (6), and the bottom of the sliding seat (5) is slidably mounted on the transverse guide rail (6) through the transverse sliding chute (501).
7. The automatic blood mixing and shaking device for the clinical laboratory according to claim 6, wherein the vertical section of the transverse guide rail (6) is in an I-shaped structure, and the transverse sliding chute (501) is in a T-shaped structure.
8. The automatic blood mixing and shaking device for the clinical laboratory according to claim 1, wherein an L-shaped guard plate (13) is fixedly installed on the base (1) on the right side of the first motor (2), a controller (12) is arranged on the right side of the L-shaped guard plate (13), and the output end of the controller is electrically connected with the input ends of the first motor (2), the second motor (15) and the clamping motor (22) respectively.
CN202010757159.3A 2020-07-31 2020-07-31 Clinical laboratory shakes device with blood is automatic thoughtlessly Withdrawn CN111855371A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010757159.3A CN111855371A (en) 2020-07-31 2020-07-31 Clinical laboratory shakes device with blood is automatic thoughtlessly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010757159.3A CN111855371A (en) 2020-07-31 2020-07-31 Clinical laboratory shakes device with blood is automatic thoughtlessly

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CN111855371A true CN111855371A (en) 2020-10-30

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112934072A (en) * 2021-01-29 2021-06-11 浙江中财管道科技股份有限公司 Calcium carbonate mixed liquid shaking machine
CN113092430A (en) * 2021-04-09 2021-07-09 青岛复诺生物医疗有限公司 Sperm active oxygen content measuring device and measuring method thereof
CN114397168A (en) * 2022-03-28 2022-04-26 深圳市开颜医疗器械有限公司 Internet-based body fluid balance intelligent health detection equipment and detection method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112934072A (en) * 2021-01-29 2021-06-11 浙江中财管道科技股份有限公司 Calcium carbonate mixed liquid shaking machine
CN113092430A (en) * 2021-04-09 2021-07-09 青岛复诺生物医疗有限公司 Sperm active oxygen content measuring device and measuring method thereof
CN113092430B (en) * 2021-04-09 2022-06-28 青岛复诺生物医疗有限公司 Sperm active oxygen content measuring device and measuring method thereof
CN114397168A (en) * 2022-03-28 2022-04-26 深圳市开颜医疗器械有限公司 Internet-based body fluid balance intelligent health detection equipment and detection method

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Application publication date: 20201030