CN108871921B - Clinical laboratory shakes device with blood is automatic thoughtlessly - Google Patents
Clinical laboratory shakes device with blood is automatic thoughtlessly Download PDFInfo
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- CN108871921B CN108871921B CN201810444063.4A CN201810444063A CN108871921B CN 108871921 B CN108871921 B CN 108871921B CN 201810444063 A CN201810444063 A CN 201810444063A CN 108871921 B CN108871921 B CN 108871921B
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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
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- Investigating Or Analysing Biological Materials (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
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Abstract
The invention discloses an automatic blood mixing and shaking device for a clinical laboratory, which comprises a base, support columns are arranged at four corners of the lower surface of the base, the lower end of the supporting column is fixedly provided with a sucker, the two sides of the base are fixedly provided with side walls, the inner surfaces of the side walls of the base are symmetrically provided with guide grooves, a polished rod is arranged in the guide groove, guide blocks are fixedly arranged at the two ends of the polished rod and are installed with the guide groove in a matching way, a sliding plate is arranged outside the polish rod in a matching way, a guide strip is fixedly arranged in the middle of the lower surface of the sliding plate, a poking shaft is arranged in the guide strip and is connected with an output shaft of the motor II through a connecting rod, motor two and base fixed mounting, this clinical laboratory can fix the test tube of a plurality of different specifications with the automatic device that shakes that mixes of blood to adopt the mode of reciprocal vibration to shake the sample evenly, guarantee the processing effect.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to an automatic blood mixing and shaking device for a clinical laboratory.
Background
At present, in order to obtain accurate blood analysis and detection results, medical units such as hospitals and disease control centers need to fully mix blood samples before blood detection, and the traditional mixing mode is manual mixing, but when the centralized physical examination or the hospital detection amount is large, the workload of medical staff is very large, the uniformity of the blood samples is affected, and the detection results are different; the common mixing apparatus only mixes evenly in a mode of upside down or rotating, mixing is easy and incomplete, long mixing time is needed, and the blood sample needs to be singly fixed and not firmly fixed, and is easy to throw out to cause rupture and influence detection; the number of samples uniformly mixed by the common mixer is small, and the common mixer is not suitable for laboratories with large detection quantity.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the existing defects, and provide an automatic blood mixing and shaking device for a clinical laboratory, which can fix a plurality of test tubes with different specifications, shake samples uniformly in a reciprocating oscillation mode, ensure the processing effect, and effectively solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: an automatic blood mixing and shaking device for clinical laboratory comprises a base, wherein support columns are arranged at four corners of the lower surface of the base, suckers are fixedly arranged at the lower ends of the support columns, side walls are fixedly arranged at two sides of the base, guide grooves are symmetrically arranged on the inner surfaces of the side walls of the base, a polished rod is arranged in each guide groove, guide blocks are fixedly arranged at two ends of the polished rod, the guide blocks and the guide grooves are installed in a matched manner, a sliding plate is installed outside the polished rod in a matched manner, a guide strip is fixedly arranged at the middle position of the lower surface of the sliding plate, a shifting shaft is arranged in each guide strip and is connected with an output shaft of a motor II through a connecting rod, the motor II is fixedly installed with the base, a placing substrate is arranged above the sliding plate, side plates are fixedly arranged at two sides of the sliding plate and the placing substrate, the utility model discloses a motor, including placing the base plate, place the pivot of base plate and the mounting hole cooperation installation of slide, and place the pivot of base plate and the output shaft of motor one, motor one and the curb plate fixed mounting of slide side, the fixed mount that sets up in mounting plate top, the inside cooperation installation gasbag of mount, the corresponding position on gasbag and mount surface evenly sets up places the hole, the gasbag passes through trachea and air pump intercommunication, the input of air pump, motor one and motor two is connected with the output electricity of singlechip, the input of singlechip is connected with external power supply's output electricity.
As a preferable technical scheme of the invention, the lower surface of the sliding plate is fixedly provided with an annular permanent magnet, the position of the upper surface of the base corresponding to the permanent magnet is fixedly provided with an electromagnetic coil, and the input end of the electromagnetic coil is electrically connected with the output end of the singlechip.
As a preferred technical scheme of the invention, an angle sensor is additionally arranged between the rotating shaft for placing the substrate and the mounting hole of the sliding plate, and the output end of the angle sensor is electrically connected with the input end of the singlechip.
As a preferred technical scheme of the invention, the air bag is an elastic air bag, and a pressure limiting valve is arranged at the air outlet of the air bag in a matching way.
As a preferable technical scheme of the invention, the axial direction of the guide strip on the lower surface of the sliding plate is vertical to the axial direction of the polished rod, the middle position of the guide strip is provided with a sliding groove, and the poking shaft is installed in a matching way with the sliding groove of the guide strip.
Compared with the prior art, the invention has the beneficial effects that: this clinical laboratory shakes device with blood is automatic mixes adopts the mode of installing the gasbag additional in the mount inside, realizes fixing simultaneously multiple different specification test tubes, and guarantees that the test tube can not drop from the mount, adopts the mode of placing base plate and slide separation moreover, and the two angularly adjustable, realizes oscillating angle's can regulate and control, adopts the mode of dialling the axle at the gib block internal motion moreover, drives the slide and reciprocates and vibrates, guarantees the mixing degree of sample.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention.
In the figure: the device comprises a base 1, a sucker 2, an electromagnetic coil 3, a polish rod 4, a sliding plate 5, a guide groove 6, a guide block 7, a fixing frame 8, a placing hole 9, a motor I10, a motor I11 placing base plate 12, an air bag 13, a motor II 14, a poking shaft 15, a guide strip 15, a permanent magnet 16, a single chip microcomputer 17, an air pump 18, an angle sensor 19 and a pressure limiting valve 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: an automatic blood mixing and shaking device for clinical laboratory comprises a base 1, supporting columns are arranged at four corners of the lower surface of the base 1, suckers 2 are fixedly arranged at the lower ends of the supporting columns, the base 1 and a bottom plate are fixed, the stability of equipment in the working process is ensured, side walls are fixedly arranged at two sides of the base 1, guide grooves 6 are symmetrically arranged on the inner surfaces of the side walls of the base 1, a polished rod 4 is arranged in each guide groove 6, guide blocks 7 are fixedly arranged at two ends of each polished rod 4, the guide blocks 7 are installed in the guide grooves 6 in a matching manner, a sliding plate 5 is installed outside the polished rod 4 in a matching manner, a guide strip 15 is fixedly arranged at the middle position of the lower surface of the sliding plate 5, a shifting shaft 14 is arranged in each guide strip 15, the shifting shaft 14 is connected with an output shaft of a motor II 13 through a connecting rod, the motor II 13 is fixedly installed with the base 1, a placing base plate 11 is arranged above the sliding plate 5, and side plates are fixedly arranged at two sides of the sliding plate 5 and the placing base plate 11, a rotating shaft is arranged on a side plate of a placing base plate 11, a mounting hole is arranged on the surface of the side plate of a sliding plate 5, the rotating shaft of the placing base plate 11 is matched and mounted with the mounting hole of the sliding plate 5, the rotating shaft of the placing base plate 11 is connected with an output shaft of a motor I10, the motor I10 is fixedly mounted with the side plate of the side of the sliding plate 5, a fixing frame 8 is fixedly arranged above the installing base plate 11, an air bag 12 is installed inside the fixing frame 8 in a matched mode, placing holes 9 are uniformly formed in corresponding positions of the surfaces of the air bag 12 and the fixing frame 8, the air bag 12 is communicated with an air pump 18 through an air pipe, input ends of the air pump 18, the motor I10 and a motor II 13 are electrically connected with an output end of a single chip microcomputer 17, an input end of the single chip microcomputer 17 is electrically connected with an output end of an external power supply, an annular permanent magnet 16 is fixedly arranged on the lower surface of the sliding plate 5, an electromagnetic coil 3 is fixedly arranged on the upper surface of a base 1 corresponding to the permanent magnet 16, and the input end of the electromagnetic coil 3 is electrically connected with the output end of the single chip microcomputer 17, through the interaction of the permanent magnet 16 and the electromagnetic coil 3, the sliding plate 5 is lifted, the friction force between the sliding plate 5 and the polished rod 4 is reduced, the friction heat in the working process is reduced, the mechanical abrasion is reduced, the angle sensor 19 is additionally arranged between the rotating shaft for placing the substrate 11 and the mounting hole of the sliding plate 5, the output end of the angle sensor 19 is electrically connected with the input end of the single chip microcomputer 17, the oscillation angle in the working process is monitored, the air bag 12 is an elastic air bag, the pressure limiting valve 20 is arranged at the air outlet of the air bag 12 in a matched mode to control the air pressure in the air bag 12, the test tube in the placing hole 9 is prevented from being crushed due to the fact that the air pressure in the air bag 12 is too high, the axis direction of the guide strip 15 on the lower surface of the sliding plate 5 is perpendicular to the axis direction of the polished rod 4, the sliding groove is arranged in the middle of the guide strip 15, the shifting shaft 14 is arranged in a matched mode with the sliding groove of the guide strip 15, and the single chip microcomputer 17 controls the electromagnetic coil 3, The control modes of the first motor 10, the second motor 13, the air pump 18 and the angle sensor 19 are common modes in the prior art.
When in use: place the test tube inside placing hole 9, 18 work of air pump makes 12 inside aerifys of gasbag, it is fixed with mount 8 with the test tube, then 10 work of motor, it is rotatory to drive to place base plate 11, cooperation angle sensor 19, the realization is placed the accurate regulation and control of base plate 11 and 5 angles of slide, solenoid 3 circular telegram this moment, with 16 effects of permanent magnet, make slide 5 move up, and the polished rod 4 between the pressure reduce, two 13 work of motor, it is rotatory to drive dial 14, dial 14 internal motion at the gib block 15 of axle, thereby it makes reciprocating oscillation motion along polished rod 4 to drive slide 5.
The invention adopts a mode of additionally arranging the air bag 12 in the fixed frame 8 to realize the simultaneous fixation of a plurality of test tubes with different specifications, ensures that the test tubes cannot fall off from the fixed frame 8, adopts a mode of separating the base plate 11 from the sliding plate 5, has adjustable angles of the base plate and the sliding plate, realizes the adjustment and control of the oscillation angle, and adopts a mode of moving the shifting shaft 14 in the guide strip 15 to drive the sliding plate 5 to oscillate in a reciprocating way, thereby ensuring the uniform mixing degree of samples.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a clinical laboratory mixes with blood and shakes device, includes base (1), its characterized in that: the four corners of the lower surface of the base (1) are provided with supporting columns, the lower ends of the supporting columns are fixedly provided with suckers (2), the two sides of the base (1) are fixedly provided with side walls, the inner surfaces of the side walls of the base (1) are symmetrically provided with guide grooves (6), a polished rod (4) is arranged in each guide groove (6), guide blocks (7) are fixedly arranged at the two ends of each polished rod (4), the guide blocks (7) are installed in the guide grooves (6) in a matched mode, a sliding plate (5) is installed outside the polished rod (4) in a matched mode, a guide strip (15) is fixedly arranged in the middle of the lower surface of the sliding plate (5), a shifting shaft (14) is arranged in each guide strip (15), the shifting shaft (14) is connected with an output shaft of a second motor (13) through a connecting rod, the second motor (13) is fixedly installed on the base (1), a placing base plate (11) is arranged above the sliding plate (5), the side plates are fixedly arranged on the two sides of the sliding plate (5) and the base plate (11), the side plate of the base plate (11) is provided with a rotating shaft, the surface of the side plate of the sliding plate (5) is provided with a mounting hole, the rotating shaft of the base plate (11) is matched and mounted with the mounting hole of the sliding plate (5), the rotating shaft of the base plate (11) is connected with an output shaft of the first motor (10), the first motor (10) is fixedly mounted with the side plate on the side of the sliding plate (5), the fixing frame (8) is fixedly arranged above the base plate (11), the air bag (12) is arranged in the fixing frame (8) in a matching manner, the corresponding positions on the surfaces of the air bag (12) and the fixing frame (8) are uniformly provided with placing holes (9), the air bag (12) is communicated with the air pump (18) through an air pipe, and the input ends of the air pump (18), the first motor (10) and the second motor (13) are electrically connected with the output end of the single chip microcomputer (17), the input end of the single chip microcomputer (17) is electrically connected with the output end of the external power supply.
2. The automatic blood mixing and shaking device for the clinical laboratory according to claim 1, wherein: the lower surface of the sliding plate (5) is fixedly provided with an annular permanent magnet (16), the upper surface of the base (1) is fixedly provided with an electromagnetic coil (3) at a position corresponding to the permanent magnet (16), and the input end of the electromagnetic coil (3) is electrically connected with the output end of the single chip microcomputer (17).
3. The automatic blood mixing and shaking device for the clinical laboratory according to claim 1, wherein: an angle sensor (19) is additionally arranged between the rotating shaft for placing the base plate (11) and the mounting hole of the sliding plate (5), and the output end of the angle sensor (19) is electrically connected with the input end of the single chip microcomputer (17).
4. The automatic blood mixing and shaking device for the clinical laboratory according to claim 1, wherein: the air bag (12) is an elastic air bag, and a pressure limiting valve (20) is arranged at the air outlet of the air bag (12) in a matching mode.
5. The automatic blood mixing and shaking device for the clinical laboratory according to claim 1, wherein: the axis direction of the guide strip (15) on the lower surface of the sliding plate (5) is vertical to the axis direction of the polish rod (4), a sliding groove is formed in the middle of the guide strip (15), and the shifting shaft (14) is installed in a matched mode with the sliding groove of the guide strip (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810444063.4A CN108871921B (en) | 2018-05-10 | 2018-05-10 | Clinical laboratory shakes device with blood is automatic thoughtlessly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810444063.4A CN108871921B (en) | 2018-05-10 | 2018-05-10 | Clinical laboratory shakes device with blood is automatic thoughtlessly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108871921A CN108871921A (en) | 2018-11-23 |
| CN108871921B true CN108871921B (en) | 2021-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810444063.4A Expired - Fee Related CN108871921B (en) | 2018-05-10 | 2018-05-10 | Clinical laboratory shakes device with blood is automatic thoughtlessly |
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| CN (1) | CN108871921B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109603648A (en) * | 2019-01-08 | 2019-04-12 | 山东大学 | A kind of New Western medicine pulvis two dimension mixing arrangement |
| CN109612815B (en) * | 2019-02-19 | 2021-08-10 | 徐桂清 | Blood collection and mixing device for inspection departments |
| CN110433704A (en) * | 2019-07-30 | 2019-11-12 | 李冬敏 | A kind of intelligent remote blood device and its blood count system |
| CN111207990B (en) * | 2020-03-05 | 2022-10-28 | 陈红杰 | Clinical blood of mechanical type clinical laboratory is from shaking even device |
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| US3647386A (en) * | 1969-09-26 | 1972-03-07 | Gilford Instr Labor Inc | Sample processing container |
| JP2001504030A (en) * | 1996-11-13 | 2001-03-27 | ヘトラム アーゲー | Reaction chamber systems for chemical synthesis or related applications |
| CN203422266U (en) * | 2013-07-11 | 2014-02-05 | 天津海迈医用科技有限公司 | Blood collection tube centering device used for blood collection mixing instrument |
| CN104013412A (en) * | 2014-05-11 | 2014-09-03 | 阮月芹 | Multifunctional blood sampling device for clinical laboratory |
| CN104371918A (en) * | 2014-11-18 | 2015-02-25 | 南京中科神光科技有限公司 | Magnetic bead separation device with adjustable magnetic flux |
| CN205392291U (en) * | 2016-03-02 | 2016-07-27 | 邹自英 | Even device shakes with test tube in clinical laboratory |
| CN205920005U (en) * | 2016-08-22 | 2017-02-01 | 郑州市中心医院 | Clinical laboratory is with automatic device that thoughtlessly shakes of blood |
| CN107159035A (en) * | 2017-07-07 | 2017-09-15 | 刘艳芹 | A kind of clinical laboratory is mixed and shakes device automatically with Multifunction blood |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10232202B4 (en) * | 2002-07-16 | 2005-08-25 | H+P Labortechnik Ag | Sample treatment station |
-
2018
- 2018-05-10 CN CN201810444063.4A patent/CN108871921B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3647386A (en) * | 1969-09-26 | 1972-03-07 | Gilford Instr Labor Inc | Sample processing container |
| JP2001504030A (en) * | 1996-11-13 | 2001-03-27 | ヘトラム アーゲー | Reaction chamber systems for chemical synthesis or related applications |
| CN203422266U (en) * | 2013-07-11 | 2014-02-05 | 天津海迈医用科技有限公司 | Blood collection tube centering device used for blood collection mixing instrument |
| CN104013412A (en) * | 2014-05-11 | 2014-09-03 | 阮月芹 | Multifunctional blood sampling device for clinical laboratory |
| CN104371918A (en) * | 2014-11-18 | 2015-02-25 | 南京中科神光科技有限公司 | Magnetic bead separation device with adjustable magnetic flux |
| CN205392291U (en) * | 2016-03-02 | 2016-07-27 | 邹自英 | Even device shakes with test tube in clinical laboratory |
| CN205920005U (en) * | 2016-08-22 | 2017-02-01 | 郑州市中心医院 | Clinical laboratory is with automatic device that thoughtlessly shakes of blood |
| CN107159035A (en) * | 2017-07-07 | 2017-09-15 | 刘艳芹 | A kind of clinical laboratory is mixed and shakes device automatically with Multifunction blood |
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| CN108871921A (en) | 2018-11-23 |
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Address after: 262700 Shouguang maternal and child health hospital, Weifang City, Shandong Province Applicant after: Liu Yingwen Address before: No.85 Nanguan street, Shouguang maternal and child health station, Weifang City, Shandong Province 262700 Applicant before: Liu Yingwen |
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Granted publication date: 20210817 |