CN110231210B - Blood gas sample mixing instrument suitable for syringe - Google Patents
Blood gas sample mixing instrument suitable for syringe Download PDFInfo
- Publication number
- CN110231210B CN110231210B CN201910654428.0A CN201910654428A CN110231210B CN 110231210 B CN110231210 B CN 110231210B CN 201910654428 A CN201910654428 A CN 201910654428A CN 110231210 B CN110231210 B CN 110231210B
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- Prior art keywords
- plate
- tray
- placing
- boards
- mixing instrument
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- 238000002156 mixing Methods 0.000 title claims abstract description 40
- 210000004369 blood Anatomy 0.000 title claims abstract description 15
- 239000008280 blood Substances 0.000 title claims abstract description 15
- 238000005192 partition Methods 0.000 claims description 19
- 238000009434 installation Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 102000001554 Hemoglobins Human genes 0.000 description 1
- 108010054147 Hemoglobins Proteins 0.000 description 1
- 210000000601 blood cell Anatomy 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/20—Mixing the contents of independent containers, e.g. test tubes
- B01F31/26—Mixing the contents of independent containers, e.g. test tubes the containers being submitted to a wobbling movement
-
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sampling And Sample Adjustment (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The invention discloses a blood gas sample mixing instrument suitable for an injector, which is characterized by comprising the following components: the device comprises a mixing instrument, a tray and an injector shaking table, wherein the tray is arranged above the mixing instrument, the mixing instrument can drive the tray to swing left and right, and the tray is in a flat plate shape; a cradle of the injector is fixed on the tray; there are a plurality of storehouse positions on the syringe shaking table, and the storehouse position comprises side shield and baffle, and a storehouse position can satisfy that a syringe rolls about and the flip angle is 360 degrees. The invention has simple structure, convenient installation and low cost, is suitable for uniformly mixing blood and gas samples of the injector, can take the injector while working, can not cause the injector to shake out, and is quick and convenient to replace.
Description
Technical Field
The invention relates to the technical field of mixing instruments, in particular to a blood and gas sample mixing instrument suitable for an injector.
Background
The blood specimen shaking tables on the market at present are divided into three types: 1. a roller mixing instrument; 2. a disc mixing instrument; 3. three-dimensional rotating mixer, etc.
The roller mixing instrument is suitable for the tubular specimen container with the diameter of the test tube cover equivalent to that of the test tube body. By rotation of the two rollers in opposite directions. Which is not suitable for syringe tumbling.
The disk mixer can clamp test tubes with various shapes and specimen containers on the disk. But each time a specimen is taken or placed, the instrument needs to be stopped.
The three-dimensional rotating mixing instrument is suitable for most specimen containers, and shutdown is not needed when taking and placing. However, the four sides are short, and the specimen is easy to fall. And because there is no stop device in the middle, so the sample can collide with each other with different angles when shaking evenly, even overlap. And is also not suitable for tumbling of the syringe.
The three mixing instruments can not realize continuous shaking for blood gas samples sent by using the injector, and the taking and placing are not required to be shut down; preventing the syringe from falling down.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a blood and gas sample mixing instrument suitable for an injector, and solves the defects in the prior art.
In order to achieve the above object, the present invention adopts the following technical scheme:
The utility model provides a blood gas sample mixing appearance suitable for syringe, includes mixing appearance 1, tray 2, syringe shaking table 3, mixing appearance 1 is the current wobbling formula mixing appearance finished product that can buy on the market, has the function of left and right rocking, and tray 2 is installed to mixing appearance 1 top, and mixing appearance 1 can drive tray 2 side-to-side, tray 2 is the dull and stereotyped shape. The tray 2 is fixed with a syringe shaking table 3.
The syringe shaking table 3 comprises: two side baffles 4, three baffle plates 5, two placing plates A6 and a bottom plate 7;
The surface of the bottom plate 7 is a rectangular plate with the length of 240mm and the width of 115 mm; a placing plate B8 is vertically fixed on the surface of the bottom plate 7, and the placing plate B8 is a rectangular plate with the length of 240mm and the width of 30mm; the placement plate B8 is installed at a position 20mm away from the wide side of the bottom plate 7 and parallel to the long side of the bottom plate 7.
The placing plate B8 is a rectangular plate with the length of 240mm and the width of 10mm, three vertical slits A are formed on the upward long side of the placing plate, and the distance between every two adjacent vertical slits A is 59mm;
The baffle 5 is a rectangular plate with the length of 264mm and the width of 60mm, the long side of one side of the baffle is provided with two vertical slits B, one vertical slit B is positioned at 50mm of the long side, and the other vertical slit B is positioned at 141mm of the long side;
The placing plate A6 is a rectangular plate with the length of 240mm and the width of 30mm, three vertical slits C are formed in the long side of one side of the placing plate A6, and the distance between every two adjacent vertical slits C is 59mm;
the side baffle 4 is a rectangular plate with the length of 264mm and the width of 60 mm.
The vertical slits B of the three partition boards 5 are downwards inserted into the three vertical slits C of the two placing boards A6 respectively, the long sides of the three partition boards 5 are also inserted into the three vertical slits A of the placing boards B8 respectively, the side baffle plates 4 are fixed on the two side edges of the placing boards A6 and the placing boards B8, and the side baffle plates 4 are parallel to the partition boards 5.
Further, a layer of rubber pad is covered on the surface of the tray 2, and the injector shaking table 3 is fixed on the rubber pad;
Further, two ends of the partition plate 5 and the side baffle plate 4 are respectively provided with a half-U-shaped buckle 9, and the buckle 9 can move 180 degrees by taking two ends of the partition plate 5 and the side baffle plate 4 as fixed points and can be clamped on the bottom surface of the tray 2.
Compared with the prior art, the invention has the advantages that: simple structure, simple to operate, it is with low costs, be fit for the mixing of the blood gas sample of syringe, can take the syringe when the work to can not lead to the syringe to shake out, and it is quick convenient to change.
Drawings
FIG. 1 is a schematic structural diagram of a blending instrument according to an embodiment of the present invention;
FIG. 2 is a perspective view of a cradle for a syringe according to an embodiment of the present invention;
FIG. 3 is a top view of a base plate according to an embodiment of the present invention;
FIG. 4 is a schematic view showing the structure of a placement board B according to an embodiment of the present invention;
FIG. 5 is a top view of a separator plate according to an embodiment of the present invention;
FIG. 6 is a schematic view showing the structure of a placement board A according to an embodiment of the present invention;
FIG. 7 is a schematic view of a side dam according to an embodiment of the present invention;
FIG. 8 is a schematic view of a baffle and a buckle structure according to an embodiment of the present invention;
FIG. 9 is a top view of an embodiment of the syringe shaker of the present invention in use.
Detailed Description
The invention will be described in further detail below with reference to the accompanying drawings and by way of examples in order to make the objects, technical solutions and advantages of the invention more apparent.
As shown in fig. 1, the blood gas sample mixing instrument suitable for the injector comprises a mixing instrument 1, a tray 2 and an injector shaking table 3, wherein the mixing instrument 1 is a swinging type mixing instrument finished product which can be purchased in the market at present, the mixing instrument has a left-right swinging function, the tray 2 is installed above the mixing instrument 1, the mixing instrument 1 can drive the tray 2 to swing left and right, and the tray 2 is in a flat plate shape. The tray 2 is fixed with a syringe shaking table 3.
As shown in fig. 2, the syringe cradle 3 includes: two side baffles 4, three baffle plates 5, two placing plates A6 and a bottom plate 7;
As shown in fig. 3 and 4, the surface of the bottom plate 7 is a rectangular plate with the length of 240mm and the width of 115 mm; a placing plate B8 is vertically fixed on the surface of the bottom plate 7, and the placing plate B8 is a rectangular plate with the length of 240mm and the width of 10mm; the placement plate B8 is installed at a position 20mm away from the wide side of the bottom plate 7 and parallel to the long side of the bottom plate 7.
The placing plate B8 is a rectangular plate with the length of 240mm and the width of 10mm, three vertical slits A are formed on the upward long side of the placing plate, and the distance between every two adjacent vertical slits A is 59mm;
as shown in fig. 5, the partition board 5 is a rectangular plate with a length of 264mm and a width of 60mm, two vertical slits B are formed on the long side of one side of the rectangular plate, one vertical slit B is located at 50mm of the long side, and one vertical slit B is located at 141mm of the long side;
As shown in fig. 6, the placement plate A6 is a rectangular plate with a length of 240mm and a width of 30mm, three vertical slits C are formed on the long side of one side of the placement plate, and the distance between every two adjacent vertical slits C is 59mm;
As shown in fig. 7, the side baffle 4 is a rectangular plate having a length of 264mm and a width of 60 mm.
As shown in fig. 2, the vertical slits B of the three partition boards 5 are respectively inserted into the three vertical slits C of the two placement boards A6 downward, the long sides of the three partition boards 5 are respectively inserted into the three vertical slits a of the placement board B8, the side baffle boards 4 are fixed on the two side edges of the placement board A6 and the placement board B8, and the side baffle boards 4 are parallel to the partition boards 5.
In order to better fix and prevent the injector shaking table 3 from sliding on the tray 2, a layer of rubber pad is covered on the surface of the tray 2, and the injector shaking table 3 is fixed on the rubber pad;
as shown in fig. 2 and 8, two half-transverse-shaped buckles 9 are respectively arranged at two ends of the partition plate 5 and the side baffle plate 4, and the buckles 9 can move 180 degrees by taking the partition plate 5 and the side baffle plate 4 as fixing points and can be clamped on the bottom surface of the tray 2.
The injector shaking table 3 is made of a paperboard or plastic plate, and is low in cost.
In use, the blood gas sample is loaded for the syringe and dispensed to the clinical laboratory. The sample is anticoagulated, and is required to be shaken repeatedly before detection to prevent sedimentation of blood cells and to image the measured value of hemoglobin.
As shown in fig. 9, the injector is placed on the placing plate A6, four grids are divided into a bin 10 by the partition plate 5 and the placing plate A6, the partition plate 5 and the placing plate B8 divide the bin 10 into four grids, and one injector 11 is placed in one bin; the syringe 11 has a circumference of 5 cm and a roll over a distance of not less than 5 cm is required. The width of the bin 10 per cell is 5.9 cm. Enough syringes 11 can be turned 360 degrees each time when rolled side-to-side.
The size of the syringe cradle 3 and the number of 10 bins can be adjusted according to the number and diameter of the syringes 11.
Those of ordinary skill in the art will appreciate that the embodiments described herein are intended to aid the reader in understanding the practice of the invention and that the scope of the invention is not limited to such specific statements and embodiments. Those of ordinary skill in the art can make various other specific modifications and combinations from the teachings of the present disclosure without departing from the spirit thereof, and such modifications and combinations remain within the scope of the present disclosure.
Claims (3)
1. Blood gas sample mixing appearance suitable for syringe, its characterized in that includes: the novel mixing device comprises a mixing instrument (1), a tray (2) and an injector shaking table (3), wherein the mixing instrument (1) is a finished product of a swinging type mixing instrument which can be purchased in the market at present, the mixing instrument has a function of swinging left and right, the tray (2) is arranged above the mixing instrument (1), the mixing instrument (1) can drive the tray (2) to swing left and right, and the tray (2) is in a flat plate shape; a cradle (3) of the injector is fixed on the tray (2);
The syringe shaking table (3) comprises: two side baffles (4), three partition boards (5), two placing boards A (6) and a bottom board (7);
The surface of the bottom plate (7) is a rectangular plate with the length of 240mm and the width of 115 mm; a placing plate B (8) is vertically fixed on the surface of the bottom plate (7), and the placing plate B (8) is a rectangular plate with the length of 240mm and the width of 30mm; the placing plate B (8) is arranged at the position of 20mm of the wide side of the bottom plate (7) and is parallel to the long side of the bottom plate (7);
The placing plate B (8) is a rectangular plate with the length of 240mm and the width of 10mm, three vertical slits A are formed on the upward long side of the placing plate, and the distance between every two adjacent vertical slits A is 59mm;
The baffle (5) is a rectangular plate with the length of 264mm and the width of 60mm, the long side of one side of the baffle is provided with two vertical slits B, one vertical slit B is positioned at 50mm of the long side, and the other vertical slit B is positioned at 141mm of the long side;
the placing plate A (6) is a rectangular plate with the length of 240mm and the width of 30mm, three vertical slits C are formed in the long side of one side of the placing plate A, and the distance between every two adjacent vertical slits C is 59mm;
The side baffle plates (4) are rectangular plates with the length of 264mm and the width of 60 mm;
the vertical joints B of the three partition boards (5) are downwards inserted into three vertical joints C of the two placing boards A (6) respectively, the long sides of the three partition boards (5) are also inserted into three vertical joints A of the placing boards B (8) respectively, the side baffle boards (4) are fixed on the two side edges of the placing boards A (6) and the placing boards B (8), and the side baffle boards (4) are parallel to the partition boards (5).
2. The blood gas specimen mixing instrument for a syringe according to claim 1, wherein: the surface of the tray (2) is covered with a layer of rubber pad, and the injector shaking table (3) is fixed on the rubber pad.
3. The blood gas specimen mixing instrument for a syringe according to claim 1, wherein: the two ends of the partition plate (5) and the side baffle plates (4) are respectively provided with a 'half' shaped buckle (9), and the buckle (9) can move 180 degrees by taking the two ends of the partition plate (5) and the side baffle plates (4) as fixed points and can be clamped on the bottom surface of the tray (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910654428.0A CN110231210B (en) | 2019-07-19 | 2019-07-19 | Blood gas sample mixing instrument suitable for syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910654428.0A CN110231210B (en) | 2019-07-19 | 2019-07-19 | Blood gas sample mixing instrument suitable for syringe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110231210A CN110231210A (en) | 2019-09-13 |
| CN110231210B true CN110231210B (en) | 2024-04-30 |
Family
ID=67855849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910654428.0A Active CN110231210B (en) | 2019-07-19 | 2019-07-19 | Blood gas sample mixing instrument suitable for syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110231210B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111773984B (en) * | 2020-07-27 | 2022-10-21 | 河南科技大学第一附属医院 | A supplementary dispensing device of western medicine for clinical pharmacy |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1127895A (en) * | 1966-07-21 | 1968-09-18 | Alfred Nigel Blades | Improved mixing device |
| FR2304251A7 (en) * | 1975-03-10 | 1976-10-08 | Medizin Labortechnik Veb K | Mixing-pipette holder for oscillating mixer - for micro-analysis, esp. of blood samples |
| US4146364A (en) * | 1978-05-12 | 1979-03-27 | Mccormick James B | Mixing apparatus and method for blood cell suspensions |
| CN206868170U (en) * | 2017-07-03 | 2018-01-12 | 北京大学人民医院 | A kind of low temperature box for shaking table cooling |
| CN208091799U (en) * | 2017-12-10 | 2018-11-13 | 灌南县中医院 | A kind of blood testing blood concussion mixing arrangement |
| CN208465782U (en) * | 2018-07-12 | 2019-02-05 | 合肥诺森医学检验有限公司 | A kind of decolorization swinging table |
| CN109745905A (en) * | 2019-01-28 | 2019-05-14 | 广州欧蒙医学检验所有限公司 | A kind of biological detection equipment and its shaking table |
| CN208902498U (en) * | 2018-09-26 | 2019-05-24 | 吉林大学 | A kind of full-automatic vim and vigour sample pre-treatment instrument |
| CN210221641U (en) * | 2019-07-19 | 2020-03-31 | 广州医科大学 | Blood gas sample blending instrument suitable for injector |
-
2019
- 2019-07-19 CN CN201910654428.0A patent/CN110231210B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1127895A (en) * | 1966-07-21 | 1968-09-18 | Alfred Nigel Blades | Improved mixing device |
| FR2304251A7 (en) * | 1975-03-10 | 1976-10-08 | Medizin Labortechnik Veb K | Mixing-pipette holder for oscillating mixer - for micro-analysis, esp. of blood samples |
| US4146364A (en) * | 1978-05-12 | 1979-03-27 | Mccormick James B | Mixing apparatus and method for blood cell suspensions |
| CN206868170U (en) * | 2017-07-03 | 2018-01-12 | 北京大学人民医院 | A kind of low temperature box for shaking table cooling |
| CN208091799U (en) * | 2017-12-10 | 2018-11-13 | 灌南县中医院 | A kind of blood testing blood concussion mixing arrangement |
| CN208465782U (en) * | 2018-07-12 | 2019-02-05 | 合肥诺森医学检验有限公司 | A kind of decolorization swinging table |
| CN208902498U (en) * | 2018-09-26 | 2019-05-24 | 吉林大学 | A kind of full-automatic vim and vigour sample pre-treatment instrument |
| CN109745905A (en) * | 2019-01-28 | 2019-05-14 | 广州欧蒙医学检验所有限公司 | A kind of biological detection equipment and its shaking table |
| CN210221641U (en) * | 2019-07-19 | 2020-03-31 | 广州医科大学 | Blood gas sample blending instrument suitable for injector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110231210A (en) | 2019-09-13 |
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