CN110090680B - Blood station mixes appearance indicating device with multi-functional matter accuse sample - Google Patents
Blood station mixes appearance indicating device with multi-functional matter accuse sample Download PDFInfo
- Publication number
- CN110090680B CN110090680B CN201910378983.5A CN201910378983A CN110090680B CN 110090680 B CN110090680 B CN 110090680B CN 201910378983 A CN201910378983 A CN 201910378983A CN 110090680 B CN110090680 B CN 110090680B
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- display device
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- liquid display
- test tube
- rod
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- 239000008280 blood Substances 0.000 title claims abstract description 17
- 210000004369 blood Anatomy 0.000 title claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 101
- 238000005192 partition Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 239000013062 quality control Sample Substances 0.000 abstract description 18
- 238000001125 extrusion Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000523 sample Substances 0.000 description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 8
- 235000017491 Bambusa tulda Nutrition 0.000 description 8
- 241001330002 Bambuseae Species 0.000 description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 8
- 239000011425 bamboo Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 230000001427 coherent effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/06—Test-tube stands; Test-tube holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/02—Identification, exchange or storage of information
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- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a multifunctional quality control sample mixing indicating device for a blood station, which structurally comprises a sucker, an adjusting column, a test tube rack, test tubes, a marking device and a base, wherein two sides of the bottom of the base are respectively connected with the bottom of the adjusting column, the bottom of the adjusting column is provided with the sucker, the test tube rack is arranged above the base and is parallel to the base, two sides of the test tube rack are provided with through holes which are respectively matched with the adjusting column, the marking device is fixed on the base and corresponds to the through holes of the test tube rack one by one, the marking device comprises a clamping screw rod, a fixing nut, a first liquid display device, a second liquid display device and a third liquid display device, and the multifunctional quality control sample mixing indicating device has the beneficial effects that: thereby push down the liquid of rotatory extrusion demonstration colour through the test tube, the action links up, and the step is prevented omitting in one go, differentiatees the kind of test tube through the kind of colour, and not the time spent liquid can be inhaled back automatically, the used repeatedly of being convenient for.
Description
Technical Field
The invention relates to the field of medical examination auxiliary appliances, in particular to a multifunctional quality control sample mixing indicating device for a blood station.
Background
When the blood station detected the blood sample, can place positive quality control sample, negative quality control sample and the test tube of the blood sample that awaits measuring on the test-tube rack simultaneously, add the appearance and detect again, operating personnel looks for the application of sample through counting the hole site whether, because the inspection work load of every day is big, thereby takes place easily to remember thoughtlessly and error.
The invention which is disclosed as 201810679440.2 at present provides a multifunctional quality control sample mixing indicating device for a blood station, which comprises a fixed sucker with a screw rod, a fastening nut, a base, an internal thread pipe, an adjusting screw rod, a locking nut, a fixed seat with a bearing, a hand lever, a sample mixing indicating target plate, an anti-injury pad, a supporting plate, a stabilizing plate, an L-shaped bracket, a lifting type dust cover structure, a test tube quick lifting anti-injury ring structure, a sample mixing indicating anti-confusion sheet structure, a self-suction placing dragging cabinet structure and a sample mixing indicating data rolling recording cloth structure, wherein the screw rod with the screw rod fixed sucker penetrates through the middle position of the inner side of the fastening nut and is respectively in threaded connection with the four corners of the bottom of the base. The test tube fixing device has the advantages that the clamping bolt, the fixed test tube ring, the clamping pad, the connecting rod, the hollow handle and the rubber sleeve are arranged, so that the test tube can be conveniently placed, and meanwhile, the problem of unintentional damage caused by directly placing the test tube by hand can be avoided; the rubber wheel places the cabinet, drags the setting of handle and U type supporting seat, is favorable to increasing the function of placing the article, can be convenient for operate and use, and this invention needs to lock the test tube when operating, puts into the test-tube rack again, then pastes the instruction mark board one by one, and operating procedure is many, and is not coherent, appears the step easily and omits the phenomenon, leads to the test tube sign to be unclear.
Disclosure of Invention
The invention mainly aims to overcome the defects of the prior art and provides a multifunctional quality control sample mixing indicating device for a blood station.
The invention is realized by adopting the following technical scheme: a multifunctional quality control sample mixing indicating device for a blood station, which structurally comprises a sucker, an adjusting column, a test tube rack, a test tube, a marking device and a base, the two sides of the bottom of the base are respectively connected with the bottom of the adjusting column, the bottom of the adjusting column is provided with a sucking disc, the test tube rack is arranged above the base and is parallel to the base, through holes are arranged on two sides of the test tube rack and are respectively matched with the adjusting columns, the marking device is fixed on the base and corresponds to the through holes of the test tube rack one by one, the marking device comprises a clamping screw rod, a fixing nut, a first liquid display device, a second liquid display device and a third liquid display device, the bottom of the fixing nut is sequentially provided with a first liquid display device, a second liquid display device and a third liquid display device from left to right, and a clamping screw matched with the fixing nut is arranged inside the fixing nut.
As optimization, the regulation post includes pole head, pressure spring, adjusting nut, pole setting, the pole setting surface is equipped with the external screw thread, the adjusting nut inner wall is equipped with the internal thread, adjusting nut establishes in the test-tube rack below and pole setting threaded connection, the pole setting top is connected with the pole head, pressure spring establishes between pole head and test-tube rack, pressure spring cover establishes the pole setting surface.
Preferably, the first liquid display device, the second liquid display device and the third liquid display device are arranged at the bottom of the fixing nut in a step shape and sequentially increased from left to right, and the first liquid display device, the second liquid display device and the third liquid display device are consistent in structure.
As optimization, the third liquid display device comprises a jacking spring, a piston rod, a pressure head, a piston, a negative pressure cylinder, a needle head and a transparent container, wherein the negative pressure cylinder is connected to the bottom of the adjusting nut, the piston is arranged inside the negative pressure cylinder, and the top of the piston is vertically connected with the piston rod.
As the optimization, the piston rod top is connected with the pressure head, be equipped with the jacking spring between pressure head and the negative pressure bobbin top, the jacking spring housing is established on the piston rod, negative pressure bobbin base portion is connected with transparent container, the inside syringe needle that is equipped with of transparent container, the syringe needle is linked together with negative pressure bobbin base portion.
Preferably, the clamping screw comprises a rod body, a channel, a cylinder, a return spring, a partition plate, a first piston, a second piston and a clamping plate, wherein a groove is formed in the top of the rod body downwards, the cylinder is arranged in the middle of the groove, the bottom of the cylinder is connected with the rod body, and the cylinder and the rod body are provided with a through channel.
Preferably, the partition plate is connected to the middle of the cylinder to divide the channel into two parts, a first piston is arranged in the cylinder, a second piston is arranged at the outlet of the channel and connected with a clamping plate arranged inside the rod body, and the bottom of the first piston is connected with the bottom of the rod body through a return spring.
Preferably, a hollow groove is formed in the middle of the first piston and matched with the partition plate.
Preferably, a silica gel layer is arranged on the inner side of the clamping plate.
Preferably, the first liquid display device, the second liquid display device and the third liquid display device are sequentially from long to short.
As optimization, the liquids of the first liquid display device, the second liquid display device and the third liquid display device are respectively blue, red and green, and respectively correspond to a positive quality control sample, a negative quality control sample and a test tube of a blood sample to be detected.
Advantageous effects
When the invention is used, the height of the test tube rack can be adjusted by rotating the height of the adjusting nut, the compression spring can press the test tube rack downwards to fix the test tube rack, when a test tube is placed, the test tube penetrates through the test tube rack to abut against a first piston of a clamping screw rod to press downwards, so that air in each channel extrudes a second piston, thereby pushing a clamping plate to clamp the test tube, then the test tube is rotated to drive the screw rod to rotate and descend in the fixing nut, thereby sequentially pressing piston rods of a first liquid display device, a second liquid display device and a third liquid display device downwards, so that liquid is extruded into a transparent container, when the test tube is a positive quality control sample, the extrusion of the liquid in the first liquid display device can be stopped, when the test tube is a negative quality control sample, the extrusion of the liquid in the first liquid display device and the second liquid display device can be stopped, when the test tube is a blood sample to be detected, the liquid of first liquid display device, second liquid display device, third liquid display device of extruding just stops, and the kind of test tube is judged to the quantity of the liquid colour through showing, and the time spent not, upwards rotatory screw rod, under the effect of jacking spring, in the negative pressure section of thick bamboo is inhaled liquid back again through the negative pressure.
Compared with the prior art, the invention has the beneficial effects that: thereby push down the liquid of rotatory extrusion demonstration colour through the test tube, the action links up, and the step is prevented omitting in one go, differentiatees the kind of test tube through the kind of colour, and not the time spent liquid can be inhaled back automatically, the used repeatedly of being convenient for.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural diagram of a multifunctional quality control sample mixing indicating device for a blood station according to the present invention.
Fig. 2 is a schematic view of the internal structure of the marking device of the present invention.
FIG. 3 is a schematic structural diagram of a third liquid crystal display device according to the present invention.
FIG. 4 is a cross-sectional view of the clamping screw of the present invention.
In the figure: the device comprises a sucker 1, an adjusting column 2, a test tube rack 3, a test tube 4, a marking device 5, a base 6, a clamping screw 7, a fixing nut 8, a first liquid display device 9, a second liquid display device 10, a third liquid display device 11, a rod head 2a, a pressing spring 2b, an adjusting nut 2c, an upright rod 2d, a jacking spring 11a, a piston rod 11b, a pressing head 11c, a piston 11d, a negative pressure cylinder 11e, a needle 11f, a transparent container 11g, a rod body 7a, a channel 7b, a cylinder 7c, a return spring 7d, a partition plate 7e, a first piston 7f, a second piston 7g and a clamping plate 7 h.
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. 1-4, the present invention provides a technical solution of a multifunctional quality control sample mixing indicating device for a blood station: the structure of the utility model comprises a sucker 1, an adjusting column 2, a test tube rack 3, a test tube 4, a marking device 5 and a base 6, the two sides of the bottom of the base 6 are respectively connected with the bottom of the adjusting column 2, the bottom of the adjusting column 2 is provided with a sucker 1, the test tube rack 3 is arranged above the base 6 and is parallel to the base, through holes are arranged on two sides of the test tube rack 3 and are respectively matched with the adjusting columns 2, the marking devices 5 are fixed on the base 6 and correspond to the through holes arranged on the test tube rack 3 one by one, the marking devices 5 comprise clamping screw rods 7, fixing nuts 8, first liquid display devices 9, second liquid display devices 10 and third liquid display devices 11, the bottom of the fixing nut 8 is sequentially provided with a first liquid display device 9, a second liquid display device 10 and a third liquid display device 11 from left to right, and a clamping screw 7 matched with the fixing nut 8 is arranged inside the fixing nut.
Adjust post 2 and include pole head 2a, pressure spring 2b, adjusting nut 2c, pole setting 2d surface is equipped with the external screw thread, adjusting nut 2c inner wall is equipped with the internal thread, adjusting nut 2c is established in 3 below and pole setting 2d threaded connection of test-tube rack, pole setting 2d top is connected with pole head 2a, pressure spring 2b establishes between pole head 2a and test-tube rack 3, pressure spring 2b cover is established at pole setting 2d surface.
The first liquid display device 9, the second liquid display device 10 and the third liquid display device 11 are installed at the bottom of the fixing nut 8 and are stepped and sequentially increased from left to right, and the first liquid display device 9, the second liquid display device 10 and the third liquid display device 11 are consistent in structure.
Third liquid display device 11 includes jacking spring 11a, piston rod 11b, pressure head 11c, piston 11d, a negative pressure section of thick bamboo 11e, syringe needle 11f, transparent container 11g, negative pressure section of thick bamboo 11e is connected in adjusting nut 2c bottom, the inside piston 11d that is equipped with of negative pressure section of thick bamboo 11e, piston 11d top is connected perpendicularly with piston rod 11b, utilizes the principle of cylinder negative pressure, can be convenient for the recovery of liquid.
Piston rod 11b top is connected with pressure head 11c, be equipped with jacking spring 11a between pressure head 11c and the negative pressure section of thick bamboo 11e top, jacking spring 11a cover is established on piston rod 11b, negative pressure section of thick bamboo 11e bottom is connected with transparent container 11g, the inside syringe needle 11f that is equipped with of transparent container 11g, syringe needle 11f and negative pressure section of thick bamboo 11e bottom communicate, and transparent container 11g is convenient for demonstrate the colour of liquid to whether differentiate there is liquid.
Clamping screw 7 includes the body of rod 7a, passageway 7b, drum 7c, reset spring 7d, baffle 7e, first piston 7f, second piston 7g, pinch-off blades 7h, body of rod 7a top is equipped with the recess downwards, is equipped with drum 7c in the middle of this recess, drum 7c bottom is connected with the body of rod 7a, drum 7c is equipped with the passageway 7b that runs through with the body of rod 7a, and it is full of the air to fill in the passageway 7b, makes first piston 7f drive second piston 7g activity through the extrusion air.
The baffle 7e is connected and is separated into two halves passageway 7b in the middle of the drum 7c, be equipped with first piston 7f in the drum 7c, the export of passageway 7b is equipped with second piston 7g, second piston 7g is connected with the clamp plate 7h of establishing at the inside of the body of rod 7a, first piston 7f bottom is connected with the body of rod 7a bottom through reset spring 7d, can make clamp plate 7h reset through reset spring 7d to unclamp the test tube.
The middle of the first piston 7f is provided with a hollow groove matched with the partition plate 7e, so that the first piston 7f can extrude 2 channels 7b simultaneously.
The inboard of clamp plate 7h is equipped with the silica gel layer, increases frictional force, prevents to skid.
The first liquid display device 9, the second liquid display device 10 and the third liquid display device 11 are sequentially from long to short, so that the display of several kinds of liquid is facilitated through height control.
The liquids of the first liquid display device 9, the second liquid display device 10 and the third liquid display device 11 are respectively blue, red and green, and respectively correspond to a positive quality control sample, a negative quality control sample and a test tube of a blood sample to be detected, so that the identification through the color is facilitated.
When the test tube rack is used, the height of the test tube rack 3 can be adjusted by rotating the adjusting nut 2c, the compression spring 2b can press the test tube rack 3 downwards to fix the test tube rack 3, when a test tube is placed, the test tube penetrates through the test tube rack 3 to abut against the first piston 7f of the clamping screw 7 to be pressed downwards, air in the 2 channels 7b extrudes the second piston 7g, the clamping plate 7h is pushed to clamp the test tube, then the test tube is rotated to drive the screw 7 to rotate and descend in the fixing nut 8, so that the piston rods 11b of the first liquid display device 9, the second liquid display device 10 and the third liquid display device 11 are sequentially pressed downwards, liquid is extruded into the transparent container 11g, when the test tube is a positive quality control sample, the extrusion of the liquid in the first liquid display device 9 can be stopped, when the test tube is a negative quality control sample, the first liquid display device 9, the second liquid display device and the third liquid display device, The liquid of second liquid display device 10 can stop, and when the test tube was the blood sample that awaits measuring, the liquid of extruding first liquid display device 9, second liquid display device 10, third liquid display device 11 just stopped, and the kind of test tube is judged to the quantity of the liquid colour through showing, and the time spent not, upwards rotatory screw rod 7, under jacking spring 11 a's effect, in inhaling back negative pressure section of thick bamboo 11e with liquid again through the negative pressure.
Compared with the prior art, the invention has the technical progress that: thereby push down the liquid of rotatory extrusion demonstration colour through the test tube, the action links up, and the step is prevented omitting in one go, differentiatees the kind of test tube through the kind of colour, and not the time spent liquid can be inhaled back automatically, the used repeatedly of being convenient for.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (1)
1. The utility model provides a blood station mixes appearance indicating device with multi-functional matter accuse sample, its structure includes sucking disc (1), adjusts post (2), test-tube rack (3), test tube (4), mark device (5), base (6), its characterized in that: the two sides of the bottom of the base (6) are respectively connected with the bottom of the adjusting column (2), the bottom of the adjusting column (2) is provided with a sucker (1), the test tube rack (3) is arranged above the base (6) and is parallel to the base, through holes are formed in the two sides of the test tube rack (3) and are respectively matched with the adjusting column (2), and the marking devices (5) are fixed on the base (6) and correspond to the through holes formed in the test tube rack (3) one by one;
the marking device (5) comprises a clamping screw (7), a fixing nut (8), a first liquid display device (9), a second liquid display device (10) and a third liquid display device (11), the first liquid display device (9), the second liquid display device (10) and the third liquid display device (11) are sequentially installed at the bottom of the fixing nut (8) from left to right, and the clamping screw (7) matched with the fixing nut (8) is arranged inside the fixing nut (8);
the adjusting column (2) comprises a rod head (2a), a compression spring (2b), an adjusting nut (2c) and an upright rod (2d), wherein an external thread is arranged on the outer surface of the upright rod (2d), an internal thread is arranged on the inner wall of the adjusting nut (2c), the adjusting nut (2c) is arranged below the test tube rack (3) and is in threaded connection with the upright rod (2d), the rod head (2a) is connected to the top of the upright rod (2d), the compression spring (2b) is arranged between the rod head (2a) and the test tube rack (3), and the compression spring (2b) is sleeved on the outer surface of the upright rod (2 d);
the first liquid display device (9), the second liquid display device (10) and the third liquid display device (11) are arranged at the bottom of the fixing nut (8) in a step shape and are sequentially heightened from left to right, and the first liquid display device (9), the second liquid display device (10) and the third liquid display device (11) are consistent in structure;
the third liquid display device (11) comprises a jacking spring (11a), a piston rod (11b), a pressure head (11c), a piston (11d), a negative pressure cylinder (11e), a needle head (11f) and a transparent container (11g), the negative pressure cylinder (11e) is connected to the bottom of the piston (11d), the piston (11d) is arranged in the negative pressure cylinder (11e), the top of the piston (11d) is vertically connected with a piston rod (11b), the top of the piston rod (11b) is connected with a pressure head (11c), a jacking spring (11a) is arranged between the pressure head (11c) and the top of the negative pressure cylinder (11e), the jacking spring (11a) is sleeved on the piston rod (11b), the bottom of the negative pressure cylinder (11e) is connected with the transparent container (11g), a needle (11f) is arranged in the transparent container (11g), and the needle (11f) is communicated with the bottom of the negative pressure cylinder (11 e);
the clamping screw (7) comprises a rod body (7a), a channel (7b), a cylinder (7c), a reset spring (7d), a partition plate (7e), a first piston (7f), a second piston (7g) and a clamping plate (7h), wherein a groove is formed in the top of the rod body (7a) downwards, the cylinder (7c) is arranged in the middle of the groove, the bottom of the cylinder (7c) is connected with the rod body (7a), and the cylinder (7c) and the rod body (7a) are provided with the channel (7b) which penetrates through;
the partition plate (7e) is connected to the middle of the cylinder (7c) to divide the channel (7b) into two parts, a first piston (7f) is arranged in the cylinder (7c), a second piston (7g) is arranged at an outlet of the channel (7b), the second piston (7g) is connected with a clamping plate (7h) arranged in the rod body (7a), and the bottom of the first piston (7f) is connected with the bottom of the rod body (7a) through a return spring (7 d);
the middle of the first piston (7f) is provided with a hollow groove matched with the partition plate (7 e).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910378983.5A CN110090680B (en) | 2019-05-08 | 2019-05-08 | Blood station mixes appearance indicating device with multi-functional matter accuse sample |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910378983.5A CN110090680B (en) | 2019-05-08 | 2019-05-08 | Blood station mixes appearance indicating device with multi-functional matter accuse sample |
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| CN110090680A CN110090680A (en) | 2019-08-06 |
| CN110090680B true CN110090680B (en) | 2021-01-05 |
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| CN201910378983.5A Expired - Fee Related CN110090680B (en) | 2019-05-08 | 2019-05-08 | Blood station mixes appearance indicating device with multi-functional matter accuse sample |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110811643A (en) * | 2019-12-09 | 2020-02-21 | 湖南平安医械科技有限公司 | Blood collection tube mould frame |
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| CN204973985U (en) * | 2015-09-07 | 2016-01-20 | 上海科华实验系统有限公司 | Code test -tube rack and coded scanning board thereof |
| CN206587807U (en) * | 2017-02-28 | 2017-10-27 | 谢金芳 | A kind of special liquor folliculi test tube thermostat of operating room |
| CN207981256U (en) * | 2018-02-02 | 2018-10-19 | 于峰 | A kind of device for leakproof blood drawing sample |
| CN208049996U (en) * | 2018-02-26 | 2018-11-06 | 中检集团中原农食产品检测（河南）有限公司 | A kind of conveniently test tube for food detection |
| CN108993636A (en) * | 2018-09-18 | 2018-12-14 | 潘为红 | A kind of chemical experiment rack for test tube that different length test tube can be placed |
| CN109012790A (en) * | 2018-06-27 | 2018-12-18 | 崔党营 | A kind of multi-functional Quality Control sample sample mixing instruction device in blood station |
-
2019
- 2019-05-08 CN CN201910378983.5A patent/CN110090680B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204973985U (en) * | 2015-09-07 | 2016-01-20 | 上海科华实验系统有限公司 | Code test -tube rack and coded scanning board thereof |
| CN206587807U (en) * | 2017-02-28 | 2017-10-27 | 谢金芳 | A kind of special liquor folliculi test tube thermostat of operating room |
| CN207981256U (en) * | 2018-02-02 | 2018-10-19 | 于峰 | A kind of device for leakproof blood drawing sample |
| CN208049996U (en) * | 2018-02-26 | 2018-11-06 | 中检集团中原农食产品检测（河南）有限公司 | A kind of conveniently test tube for food detection |
| CN109012790A (en) * | 2018-06-27 | 2018-12-18 | 崔党营 | A kind of multi-functional Quality Control sample sample mixing instruction device in blood station |
| CN108993636A (en) * | 2018-09-18 | 2018-12-14 | 潘为红 | A kind of chemical experiment rack for test tube that different length test tube can be placed |
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| CN110090680A (en) | 2019-08-06 |
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