CN108772209A - Constant temperature blood group centrifuge - Google Patents
Constant temperature blood group centrifuge Download PDFInfo
- Publication number
- CN108772209A CN108772209A CN201810920332.XA CN201810920332A CN108772209A CN 108772209 A CN108772209 A CN 108772209A CN 201810920332 A CN201810920332 A CN 201810920332A CN 108772209 A CN108772209 A CN 108772209A
- Authority
- CN
- China
- Prior art keywords
- constant temperature
- blood group
- centrifuge
- several
- test tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 210000004369 blood Anatomy 0.000 title claims abstract description 36
- 239000008280 blood Substances 0.000 title claims abstract description 36
- 238000012360 testing method Methods 0.000 claims abstract description 28
- 238000011534 incubation Methods 0.000 claims description 4
- 230000004520 agglutination Effects 0.000 abstract description 9
- 238000009833 condensation Methods 0.000 abstract description 8
- 230000005494 condensation Effects 0.000 abstract description 8
- 238000007789 sealing Methods 0.000 abstract description 6
- 210000003743 erythrocyte Anatomy 0.000 abstract description 4
- 238000004513 sizing Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 101710186708 Agglutinin Proteins 0.000 description 3
- 101710146024 Horcolin Proteins 0.000 description 3
- 101710189395 Lectin Proteins 0.000 description 3
- 101710179758 Mannose-specific lectin Proteins 0.000 description 3
- 101710150763 Mannose-specific lectin 1 Proteins 0.000 description 3
- 101710150745 Mannose-specific lectin 2 Proteins 0.000 description 3
- 239000000910 agglutinin Substances 0.000 description 3
- 238000005119 centrifugation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 210000002381 plasma Anatomy 0.000 description 3
- 239000006285 cell suspension Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004159 blood analysis Methods 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
- B04B5/0407—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles
- B04B5/0414—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles comprising test tubes
- B04B5/0421—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles comprising test tubes pivotably mounted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B15/00—Other accessories for centrifuges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B15/00—Other accessories for centrifuges
- B04B15/02—Other accessories for centrifuges for cooling, heating, or heat insulating
Abstract
The present invention relates to blood analyzing apparatus technical fields, in particular constant temperature blood group centrifuge, including device body, capping at the top of device body and the heater box mounted on the device body back side, the inside of device body, which is respectively arranged with, is incubated storehouse and centrifuging chamber, the inside for being incubated storehouse is respectively arranged with gel card holder and rack for test tube, centrifuging chamber is internally provided with centrifuge, the surface of capping is provided with sealing ring, heater box is internally provided with electrically heated rod, it is given off heat by electrically heated rod work, so that the temperature being incubated inside storehouse and centrifuging chamber is maintained at suitable temperature, the red blood cell fast spread for facilitating condensation to collect, blood is pre-processed by the way that rack for test tube and gel card holder is arranged, and carry out centrifugal work using centrifuge, cold agglutination phenomenon can be completely eliminated, convenient for sizing and match.
Description
Technical field
The present invention relates to blood analyzing apparatus technical fields, specially constant temperature blood group centrifuge.
Background technology
High-titer cold agglutinin is the thermophilic cold antibody of the opposite sex that patient's body produces anti-Autoerythrocyte, this antibody is mainly
IgM classes, in vitro 4 DEG C or under room temperature can with Autoerythrocyte occur nonspecific agglutination, general health human serum
In contain a small amount of agglutinin, potency belongs to physiological condensation collection, in pathology feelings less than 16 and inactive under the conditions of blood heat
Under condition, content significantly increases, clinically common, and for reaction temperature also with increasing, cold agglutinin titer is excessively high, bracket for blood grouping and
Cross matching brings difficulty, and the positive reverse type of bracket for blood grouping is inconsistent, and cross matching primary and secondary side is aggregated, and leads to blood cross matching not
It closes, blood group is difficult to identify.
There is panagglutination when room temperature does testing blood type and blood mathcing test in the patient of height condensation collection, this is cold agglutination phenomenon,
And nonspecific agglutination, general blood group centrifuge can not overcome cold agglutination phenomenon, cause panagglutination, cause blood group fubaritic,
Match can not succeed.In consideration of it, it is proposed that constant temperature blood group centrifuge.
Invention content
The purpose of the present invention is to provide constant temperature blood group centrifuges, to solve general blood group mentioned above in the background art
Centrifuge can not overcome cold agglutination phenomenon, cause panagglutination, cause blood group fubaritic, the problem that match can not be successful.
To achieve the above object, the present invention provides the following technical solutions：
Constant temperature blood group centrifuge, including device body, mounted on described device bodies top capping and be mounted on institute
The heater box at the device body back side is stated, the inside of described device ontology, which is respectively arranged with, is incubated storehouse and centrifuging chamber, the incubation
The inner wall in storehouse is provided with Temperature Humidity Sensor, and the inside for being incubated storehouse is respectively arranged with gel card holder and rack for test tube, described solidifying
Glue card holder includes clamping plate, several gel boxes are provided between two clamping plates, and being internally provided with for the gel box is several
A slot, the rack for test tube include the upper plate and lower plate of upper and lower ends, and fixed column is equipped between the upper plate and the lower plate,
The surface of the upper plate is provided with several cuvette grooves, and the surface of the lower plate is provided with several holding grooves, the holding groove
Inside Roll is installed, the surface of described device ontology is respectively arranged with display screen, first switch and second switch.
Preferably, the gel box and the clamping plate are engaged by clamping.
Preferably, the diameter of the cuvette groove is more than the diameter of the holding groove.
Preferably, the centrifuging chamber is internally provided with centrifuge, and the centrifuge includes centrifugal pan, the centrifugal pan
Surface is provided with several test tube clamp bands, and the bottom of the centrifugal pan is provided with work drive motor.
Preferably, the test tube clamp band circular array is distributed in the centrifugation panel surface.
Preferably, the surface of the capping is provided with sealing ring, and the closure base portion passes through hinge and described device ontology
Shell hinge, the heater box are internally provided with electrically heated rod, and the side of the heater box is provided with empty slot, described device sheet
Body is provided with several air intake ducts close to the heater box side, this body side surface of described device is provided with several air-out grooves.
Preferably, the empty slot and the air intake duct are arranged in the same side.
Compared with prior art, beneficial effects of the present invention：
1, the constant temperature blood group centrifuge is given off heat so that be incubated inside storehouse and centrifuging chamber by electrically heated rod work
Temperature is maintained at suitable temperature, the red blood cell fast spread for facilitating condensation to collect.
2, the constant temperature blood group centrifuge pre-processes blood by the way that rack for test tube and gel card holder is arranged, and utilizes
Centrifuge carries out centrifugal work, can completely eliminate cold agglutination phenomenon, convenient for sizing and match.
Description of the drawings
Fig. 1 is the overall structure of the explosion figure of the present invention；
Fig. 2 is the gel card holder structural schematic diagram of the present invention；
Fig. 3 is the rack for test tube structural schematic diagram of the present invention；
Fig. 4 is the centrifuge structure schematic diagram of the present invention；
Fig. 5 is the heater box structural schematic diagram of the present invention；
Fig. 6 is that the first switch of the present invention connects circuit diagram with work drive motor；
Fig. 7 is that the second switch of the present invention connects circuit diagram with electrically heated rod；
Fig. 8 is the Temperature Humidity Sensor circuit diagram of the present invention；
Fig. 9 is the display screen circuit diagram of the present invention；
Figure 10 is schematic diagram in the embodiment of the present invention 2.
In figure：1, device body；11, display screen；12, first switch；13, second switch；2, it is incubated storehouse；21, humiture
Sensor；22, gel card holder；221, clamping plate；222, gel box；223, slot；224, tear tape；23, rack for test tube；231, upper plate；
232, lower plate；233, fixed column；234, cuvette groove；235, holding groove；236, Roll；3, centrifuging chamber；31, centrifuge；
311, centrifugal pan；312, test tube clamp band；313, work drive motor；4, it covers；41, sealing ring；42, hinge；5, heater box；51, into
Wind groove；52, air-out groove；53, electrically heated rod；54, empty slot.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, do not indicate or imply the indicated equipment or element must have a particular orientation, with spy
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, " several " are meant that two or more,
Unless otherwise specifically defined.
Embodiment 1
Constant temperature blood group centrifuge, as shown in figures 1 and 3, including device body 1, the capping mounted on 1 top of device body
4 and the heater box 5 mounted on 1 back side of device body, the inside of device body 1, which is respectively arranged with, is incubated storehouse 2 and centrifuging chamber
3, the inner wall for being incubated storehouse 2 is provided with Temperature Humidity Sensor 21, and the inside for being incubated storehouse 2 is respectively arranged with gel card holder 22 and rack for test tube
23, rack for test tube 23 includes the upper plate 231 and lower plate 232 of upper and lower ends, and fixed column is equipped between upper plate 231 and lower plate 232
233, the surface of upper plate 231 is provided with several cuvette grooves 234, and the surface of lower plate 232 is provided with several holding grooves 235, holds
The inside of access slot 235 is equipped with Roll 236, the surface of device body 1 be respectively arranged with display screen 11, first switch 12 with
And second switch 13.
In the present embodiment, the outer wall of device body 1 is integrally made of tempered glass material so that device body 1 is whole
It is transparent, it is convenient that inside is observed.
It is worth noting that as shown in Figure 8 and Figure 9, Temperature Humidity Sensor 21 is DHT11 Temperature Humidity Sensors 21, is incubated
The inner wall in storehouse 2 is embedded with model STC12C5410AD microcontrollers (not marked in figure), and Temperature Humidity Sensor 21 and microcontroller are defeated
Enter end signal connection, single-chip microcomputer output is connected with the display screen 11 of model LCD1602, control circuit packet by control circuit
1602 liquid crystal registers are included, and the pin 3 on 1602 liquid crystal registers is grounded by 10K potentiometers R1, pin 15 passes through 1K electricity
Resistance R2 connects power supply, and data-/ command selection end RS is electrically connected with microcontroller output interface, Enable Pin EN and microcontroller output interface electricity
Connection realizes that temperature is constantly monitored and shown.
In specific implementation process, centrifugation detection is carried out to blood for convenience, the present invention staff is arranged centrifuging chamber, such as schemes
Shown in 1 and Fig. 4, centrifuging chamber 3 is internally provided with centrifuge 31, and centrifuge 31 includes centrifugal pan 311, the surface of centrifugal pan 311
It is provided with several test tube clamp bands 312, the bottom of centrifugal pan 311 is provided with work drive motor 313, the battle array in a ring of test tube clamp band 312
Column distribution is on 311 surface of centrifugal pan.
In the present embodiment, test tube clamp band 312 is made of rubber material, and material has good toughness, and material is soft
It is soft, it avoids damaging test tube.
Further, the bottom of centrifugal pan 311 is provided with connecting shaft, and the output shaft of work drive motor 313 and centrifugal pan 311
The connecting shaft of bottom is coaxially disposed, and is facilitated and is driven centrifugal pan 311 to rotate using work drive motor 313.
So that explanation, the centrifugation motor that work drive motor 313 is produced using Zibo Boshan Bo Te Electric Machine Co., Ltd,
Circuit connecting mode works as shown in fig. 6, facilitating and controlling work drive motor 313 using first switch 12.
In specific implementation process, in order to realize in blood analysis, whole interior keeps certain suitable temperature, this hair
Heater box 5 is arranged in person of good sense person, and as shown in Figure 1 and Figure 5, the surface for covering 4 is provided with sealing ring 41, and 4 bottoms of capping pass through hinge
42 are internally provided with electrically heated rod 53 with 1 shell hinge of device body, heater box 5, and the side of heater box 5 is provided with empty slot
54, device body 1 is provided with several air intake ducts 51 close to 5 side of heater box, and 1 side of device body is provided with several outlet air
Slot 52, empty slot 54 and air intake duct 51 are arranged in the same side.
In the present embodiment, sealing ring 41 is made of rubber material, convenient to be sealed to being incubated storehouse 2 and centrifuging chamber 3
Processing improves the thermal insulation effect for being incubated 3 entirety of storehouse 2 and centrifuging chamber.
Further, electrically heated rod 53 is using the threaded single head heating rod of Yancheng Yu Heng electric heating Science and Technology Ltd., electricity
Road connection type controls electrically heated rod 53 as shown in fig. 7, facilitating using second switch 13.
Embodiment 2
In specific implementation process, for the patient for high condensation collection, isolates blood plasma and be made into 1% red blood cell and hang
Liquid, the present invention staff is arranged gel card holder 22 and is pre-processed to blood, as a kind of preferred embodiment, as shown in Fig. 2, gel
Card holder 22 includes clamping plate 221, is provided with several gel boxes 222 between two clamping plates 221, gel box 222 is internally provided with
Several slots 223, gel box 222 and clamping plate 221 are engaged by clamping, and the diameter of cuvette groove 234 is more than the diameter of holding groove 235.
In the present embodiment, gel card holder 22 and rack for test tube 23 are fixed with the 2 inner wall adhesion of incubation storehouse, convenient to gel
Card holder 22 and incubation storehouse 2 are fixed.
Further, gel card holder 22 and rack for test tube 23 are all made of medical PVC material and are made, and material has certain knot
Structure intensity, and it is environment-protecting and non-poisonous.
It is worth noting that gel card holder 22 general on the market can also be used in gel card holder 22, as shown in Figure 10,
Structure also includes clamping plate 221, gel box 222 and slot 223, in order to ensure gel card holder 22, whole sealing effect,
Can the top of gel box 222 be provided with tear tape 224, and the tear tape 224 is oilpaper, is convenient for the adhesion of tear tape 224.
The constant temperature blood group centrifuge of the present invention when in use, is closed the circuit that electrically heated rod 53 connects by second switch 13
Close, at this time electrically heated rod 53 work give off heat, heat is drained into from empty slot 54 in air intake duct 51, and enter be incubated storehouse 2 with
And in centrifuging chamber 3, and the top for being incubated storehouse 2 and centrifuging chamber 3 is sealed by capping 4 so that is incubated storehouse 2 and centrifuging chamber
The heat insulation effect of 3 entirety is good, and heat is not easy to lose, is detected the temperature inside device body 1 by Temperature Humidity Sensor 21, and
It is shown on display screen 11 so that be incubated the temperature inside storehouse 2 and centrifuging chamber 3 and be maintained at suitable temperature, condensation is facilitated to collect red
Cell fast spread；
For the patient of high condensation collection, isolates blood plasma and be made into 1% red cell suspension, be placed into and be incubated inside area 2
In rack for test tube 23, and using making test tube be fitted in 236 surface of Roll, test tube is rocked, then respectively by blood plasma
It is added in gel card holder 22 and places with the red cell suspension shaken up, the test tube clamp band on 311 surface of centrifugal pan can be put into after taking-up
In 312, controls work drive motor 313 using first switch 12 and run, carry out centrifugal work, cold agglutination phenomenon is completely eliminated, just
In sizing and match.
In conclusion being given off heat by the work of electrically heated rod 53 so that be incubated the temperature inside storehouse 2 and centrifuging chamber 3 and protect
Hold the red blood cell fast spread for facilitating condensation to collect in suitable temperature；By the way that rack for test tube 23 and gel card holder 22 is arranged to blood
It is pre-processed, and centrifugal work is carried out using centrifuge 31, cold agglutination phenomenon can be completely eliminated, convenient for sizing and match.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, described in the above embodiment and specification is only the present invention
Preference, be not intended to limit the present invention, without departing from the spirit and scope of the present invention, the present invention also has various
Changes and improvements, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by institute
Attached claims and its equivalent thereof.
Claims (7)
1. constant temperature blood group centrifuge, including device body (1), the capping (4) at the top of described device ontology (1) and peace
Heater box (5) mounted in described device ontology (1) back side, it is characterised in that：The inside of described device ontology (1) is respectively arranged with
It is incubated storehouse (2) and centrifuging chamber (3), the inner wall for being incubated storehouse (2) is provided with Temperature Humidity Sensor (21), the incubation storehouse
(2) inside is respectively arranged with gel card holder (22) and rack for test tube (23), and the gel card holder (22) includes clamping plate (221), and two
Several gel boxes (222) are provided between a clamping plate (221), the gel box (222) is internally provided with several
Slot (223), the rack for test tube (23) include the upper plate (231) and lower plate (232) of upper and lower ends, the upper plate (231) and institute
It states and fixed column (233) is installed between lower plate (232), the surface of the upper plate (231) is provided with several cuvette grooves (234),
The surface of the lower plate (232) is provided with several holding grooves (235).
2. constant temperature blood group centrifuge according to claim 1, it is characterised in that：The gel box (222) and the clamping plate
(221) it is engaged by clamping；The inside of the holding groove (235) is equipped with Roll (236), the surface of described device ontology (1)
It is respectively arranged with display screen (11), first switch (12) and second switch (13).
3. constant temperature blood group centrifuge according to claim 1, it is characterised in that：The diameter of the cuvette groove (234) is more than
The diameter of the holding groove (235).
4. constant temperature blood group centrifuge according to claim 1, it is characterised in that：Centrifuging chamber (3) are internally provided with
Centrifuge (31), the centrifuge (31) include centrifugal pan (311), and the surface of the centrifugal pan (311) is provided with several examinations
The bottom of pipe band (312), the centrifugal pan (311) is provided with work drive motor (313).
5. constant temperature blood group centrifuge according to claim 4, it is characterised in that：The test tube clamp band (312) battle array in a ring
Column distribution is on the centrifugal pan (311) surface.
6. constant temperature blood group centrifuge according to claim 1, it is characterised in that：The surface of the capping (4) is provided with close
Seal (41), capping (4) bottom by hinge (42) and described device ontology (1) shell hinge, the heater box (5)
It is internally provided with electrically heated rod (53), the side of the heater box (5) is provided with empty slot (54), and described device ontology (1) is close
Heater box (5) side is provided with several air intake ducts (51), and described device ontology (1) side is provided with several air-out grooves
(52)。
7. constant temperature blood group centrifuge according to claim 6, it is characterised in that：The empty slot (54) and the air intake duct
(51) it is arranged in the same side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810920332.XA CN108772209A (en) | 2018-08-14 | 2018-08-14 | Constant temperature blood group centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810920332.XA CN108772209A (en) | 2018-08-14 | 2018-08-14 | Constant temperature blood group centrifuge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108772209A true CN108772209A (en) | 2018-11-09 |
Family
ID=64028630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810920332.XA Pending CN108772209A (en) | 2018-08-14 | 2018-08-14 | Constant temperature blood group centrifuge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108772209A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109675468A (en) * | 2018-12-25 | 2019-04-26 | 山东博思源生物技术有限公司 | A kind of mixed-blood instrument of full-automatic heparin tube |
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| US20020147097A1 (en) * | 2001-04-09 | 2002-10-10 | Dolecek Victor D. | Blood centrifuge having integral heating to control cellular component temperature |
| US20030224457A1 (en) * | 2000-11-17 | 2003-12-04 | Hurt Susan Newcomb | Methods and apparatus for blood typing with optical bio-discs |
| CN201760299U (en) * | 2010-08-27 | 2011-03-16 | 陈颖颖 | Blood sampling test tube rack used in blood test |
| CN205462374U (en) * | 2016-04-14 | 2016-08-17 | 青岛市中心血站 | Match test -tube rack is used to blood transfusion branch of academic or vocational study |
| CN105964419A (en) * | 2016-07-01 | 2016-09-28 | 江苏克莱斯克生物技术有限公司 | Medical centrifuge |
| CN106378223A (en) * | 2016-11-23 | 2017-02-08 | 镇江日泰生物工程设备有限公司 | Test tube rack for complete transfer of liquid |
| CN107271695A (en) * | 2017-06-28 | 2017-10-20 | 苏州长光华医生物医学工程有限公司 | A kind of blood type analytical instrument |
| CN206756852U (en) * | 2017-03-25 | 2017-12-15 | 长沙英泰仪器有限公司 | Centrifugation is incubated instrument |
| CN208661422U (en) * | 2018-08-14 | 2019-03-29 | 徐州市儿童医院 | Constant temperature blood group centrifuge |
-
2018
- 2018-08-14 CN CN201810920332.XA patent/CN108772209A/en active Pending
Patent Citations (9)
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|---|---|---|---|---|
| US20030224457A1 (en) * | 2000-11-17 | 2003-12-04 | Hurt Susan Newcomb | Methods and apparatus for blood typing with optical bio-discs |
| US20020147097A1 (en) * | 2001-04-09 | 2002-10-10 | Dolecek Victor D. | Blood centrifuge having integral heating to control cellular component temperature |
| CN201760299U (en) * | 2010-08-27 | 2011-03-16 | 陈颖颖 | Blood sampling test tube rack used in blood test |
| CN205462374U (en) * | 2016-04-14 | 2016-08-17 | 青岛市中心血站 | Match test -tube rack is used to blood transfusion branch of academic or vocational study |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109675468A (en) * | 2018-12-25 | 2019-04-26 | 山东博思源生物技术有限公司 | A kind of mixed-blood instrument of full-automatic heparin tube |
| CN109675468B (en) * | 2018-12-25 | 2020-01-10 | 山东博思源生物技术有限公司 | Full-automatic blood sampling tube blood mixing instrument |
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