CN106475235A - A kind of portable medical blood centrifugal machine - Google Patents
A kind of portable medical blood centrifugal machine Download PDFInfo
- Publication number
- CN106475235A CN106475235A CN201610865031.2A CN201610865031A CN106475235A CN 106475235 A CN106475235 A CN 106475235A CN 201610865031 A CN201610865031 A CN 201610865031A CN 106475235 A CN106475235 A CN 106475235A
- Authority
- CN
- China
- Prior art keywords
- cup
- spring
- set square
- rotation dish
- centrifugal machine
- 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.)
- Granted
Links
- 239000008280 blood Substances 0.000 title claims abstract description 22
- 210000004369 blood Anatomy 0.000 title claims abstract description 22
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000005119 centrifugation Methods 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 4
- 239000003814 drug Substances 0.000 abstract description 3
- 210000004204 blood vessel Anatomy 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004531 microgranule Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000000725 suspension 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
Landscapes
- Centrifugal Separators (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a kind of portable medical blood centrifugal machine, including pedestal, among described pedestal, it is provided with inner bag, among described inner bag, is provided with centrifugation assembly, the top of described pedestal is provided with lid, described lid is hinged with pedestal；Described centrifugation assembly includes set square, and the lower section of described set square is provided with spring, and described spring is fixed among spring base, and described spring base is fixed among inner bag；The lower section of described set square is provided with motor, and the outfan of described motor is provided with rotary shaft, and the top of described rotary shaft is provided with rotation dish, installs the first cup and the second cup, described first cup and the second cup are all sealing among described rotation dish.The present invention has carried out design and has improved to existing medical seperator of studying medicine, the set square of centrifugation assembly and three groups of spring structures can play stable and buffering effect, two groups of blood vessel can be held among rotation dish, make the more of one-time detection, and this equipment is rational in infrastructure, can effectively mitigate the weight of equipment.
Description
Technical field：
The present invention relates to medical blood detection technique field, more specifically to a kind of portable medical centrifugal blood
Machine.
Background technology：
Centrifuge is to utilize centrifugal force, by detached for liquid various pieces machinery, it using be material different densities or
The different feature of the sedimentation velocity of person's granularity carries out separating, in medical institutions, the blood that blood centrifugal machine is common at present divides
Analysis detection means, it all serves very important work to the purification of the separation of blood, the research of virus, the research of DNA, medicine
With, when the suspension transfixion containing fine particle, because the effect of gravitational field makes the granule suspending gradually sink, grain
Son is heavier, sinking faster, otherwise the little particle of density ratio liquid will float.Microgranule under gravitational field the speed of movement with micro-
The size of grain, form and density have relation, and relevant with the viscosity of the intensity of gravitational field and liquid.Centrifuge generally comprises
Housing and the rotatable parts among housing, fixation among rotatable parts holds the vessel of blood, then rotates.But at present
The blood separator weight that we see is all heavier, if necessary to frequent haulage equipment, such as medical treatment service of going to the countryside etc., just
Very inconvenient.
Content of the invention：
For the problems referred to above, the present invention devises the centrifuge that can effectively play centrifugation, meanwhile, and the structure of uniqueness
Effectively weight can be mitigated, its specific solution is as follows：
A kind of portable medical blood centrifugal machine, including pedestal, is provided with inner bag among described pedestal, sets among described inner bag
There is centrifugation assembly, the top of described pedestal is provided with lid, described lid is hinged with pedestal；Described centrifugation assembly includes set square,
The lower section of described set square is provided with spring, and described spring is fixed among spring base, and described spring base is fixed among inner bag；Institute
The lower section stating set square is provided with motor, and the outfan of described motor is provided with rotary shaft, and the top of described rotary shaft is provided with rotation dish,
First cup and the second cup are installed among described rotation dish, described first cup and the second cup are all sealing.
Further illustrate as to the present invention, the quantity of described spring is three groups, the quantity of described spring base is three groups.
Further illustrate as to the present invention, described rotation dish has several first cavity volumes, the first cavity volume is also opened
There is draw-in groove, among described first cavity volume, be provided with first vector, the both sides of described first vector are provided with fixture block, and described fixture block is arranged on
Among draw-in groove；The rear portion of described first vector is the first cup.
Further illustrate as to the present invention, described first vector has fixing groove, install among described fixing groove
Fixed plate.
Further illustrate as to the present invention, described rotation dish have several second cavity volumes, described second cavity volume it
Middle installation Second support, described Second support is bending plate, installs the second cup among described Second support.
Further illustrate as to the present invention, the top of described second cup is provided with projection, described projection and second carries
Body is fitted together to.
According to technique scheme, among pedestal, it is provided with inner bag, among inner bag, is provided with centrifugation assembly, the lower section of set square sets
There are three groups of springs and spring base, assembly can be played with cushioning effect, activate switch rear motor starts, motor drives rotary shaft to turn
Dynamic, rotary shaft drives and rotates disc spins, and rotation dish has several first cavity volumes and the second cavity volume, the first cavity volume and the second cavity volume
Among be respectively mounted first vector and Second support, first vector and Second support can install the first cup and the second cup, cup
Hold among body blood for separate.The shell of this seperator is the working of plastics of lightweight, and centrifugation assembly also all employs minimizing weight
The structure of amount, reduces quality while can guarantee that and play blood separation effect.
The present invention has carried out design improvement, the set square of centrifugation assembly and three groups of springs to existing medical seperator of studying medicine
Structure can play stable and buffering effect, can hold two groups of blood vessel, make the quantity of one-time detection more among rotation dish
Many, and this equipment is rational in infrastructure, can effectively mitigate the weight of equipment.
Brief description：
The present invention is described further below in conjunction with the accompanying drawings：
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of centrifugation assembly；
Fig. 3 is the configuration schematic diagram of centrifugation assembly；
In figure：10th, pedestal；20th, lid；30th, inner bag；40th, it is centrifuged assembly；41st, set square；411st, spring；412nd, spring
Seat；42nd, motor；422nd, rotary shaft；43rd, rotation dish；430th, the first cavity volume；431st, draw-in groove；432nd, the second cavity volume；44th, the first load
Body；441st, fixture block；442nd, fixing groove；443rd, the first cup；45th, fixed plate；46th, the second cup；461st, projection；47th, the second load
Body.
Specific embodiment：
As shown in Figure 1 to Figure 3, a kind of portable medical blood centrifugal machine, including pedestal 10, is provided among described pedestal 10
Inner bag 30, is provided with centrifugation assembly 40, the top of described pedestal 10 is provided with lid 20, described lid 20 and seat among described inner bag 30
Body 10 is hinged；Described centrifugation assembly 40 includes set square 41, and the lower section of described set square 41 is provided with spring 411, described spring 411
It is fixed among spring base 412, described spring base 412 is fixed among inner bag 30；The lower section of described set square 41 is provided with motor
42, the outfan of described motor 42 is provided with rotary shaft 422, and the top of described rotary shaft 422 is provided with rotation dish 43, described rotation dish
First cup 443 and the second cup 46 are installed among 43, described first cup 443 and the second cup 46 are all sealing.
The quantity of described spring 411 is three groups, and the quantity of described spring base 412 is three groups.
Several first cavity volumes 430 are had on described rotation dish 43, the first cavity volume 430 also has draw-in groove 431, described first
It is provided with first vector 44, the both sides of described first vector 44 are provided with fixture block 441, and described fixture block 441 is arranged on card among cavity volume 430
Among groove 431；The rear portion of described first vector 44 is the first cup 443.
Fixing groove 442, mounting plate 45 among described fixing groove 442 are had on described first vector 44.
Several second cavity volumes 432 are had on described rotation dish 43, among described second cavity volume 432, Second support 47 are installed,
Described Second support 47 is bending plate, installs the second cup 46 among described Second support 47.
The top of described second cup 46 is provided with projection 461, and described projection 461 is chimeric with Second support 47.
In real work, among pedestal 10, it is provided with inner bag 30, be provided with centrifugation assembly 40 among inner bag 30, under set square 41
Side is provided with three groups of springs 411 and spring base 412, assembly can be played with cushioning effect, activate switch rear motor 42 starts, motor 42
Rotary shaft 43 is driven to rotate, rotary shaft 43 drives rotation dish 43 to rotate, and rotation dish 43 has several first cavity volumes 430 and second
It is respectively mounted first vector 44 and Second support 47, first vector 44 among cavity volume 432, the first cavity volume 430 and the second cavity volume 432
With Second support 47, first cup 443 and the second cup 46 can be installed, hold among cup blood for separate.This seperator
Shell is the working of plastics of lightweight, and centrifugation assembly also all employs the structure reducing weight, can guarantee that and plays blood separation effect
Reduce quality simultaneously.
Above content is only the better embodiment of the present invention, for those of ordinary skill in the art, according to the present invention
Thought, all will change in specific embodiments and applications, this specification content should not be construed as to this
Bright restriction.
Claims (6)
1. a kind of portable medical blood centrifugal machine, including pedestal (10), is provided with inner bag (30) among described pedestal (10), described
It is provided with centrifugation assembly (40), the top of described pedestal (10) is provided with lid (20), described lid (20) and seat among inner bag (30)
Body (10) is hinged；It is characterized in that：Described centrifugation assembly (40) includes set square (41), and the lower section of described set square (41) is provided with
Spring (411), described spring (411) is fixed among spring base (412), described spring base (412) be fixed on inner bag (30) it
In；The lower section of described set square (41) is provided with motor (42), and the outfan of described motor (42) is provided with rotary shaft (422), described
The top of rotary shaft (422) is provided with rotation dish (43), installs the first cup (443) and the second cup among described rotation dish (43)
(46), described first cup (443) and the second cup (46) are all sealing.
2. as claimed in claim 1 a kind of portable medical blood centrifugal machine it is characterised in that：The number of described spring (411)
Measure as three groups, the quantity of described spring base (412) is three groups.
3. as claimed in claim 1 a kind of portable medical blood centrifugal machine it is characterised in that：Open on described rotation dish (43)
There are several first cavity volumes (430), the first cavity volume (430) also has draw-in groove (431), is provided among described first cavity volume (430)
First vector (44), the both sides of described first vector (44) are provided with fixture block (441), and described fixture block (441) is arranged on draw-in groove (431)
Among；The rear portion of described first vector (44) is the first cup (443).
4. as claimed in claim 3 a kind of portable medical blood centrifugal machine it is characterised in that：On described first vector (44)
Have fixing groove (442), mounting plate (45) among described fixing groove (442).
5. as claimed in claim 1 a kind of portable medical blood centrifugal machine it is characterised in that：Open on described rotation dish (43)
There are several second cavity volumes (432), Second support (47) is installed among described second cavity volume (432), described Second support (47) is
Bending plate, installs the second cup (46) among described Second support (47).
6. as claimed in claim 5 a kind of portable medical blood centrifugal machine it is characterised in that：Described second cup (46)
Top is provided with projection (461), and described projection (461) is chimeric with Second support (47).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610865031.2A CN106475235B (en) | 2016-09-25 | 2016-09-25 | A kind of portable medical blood centrifugal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610865031.2A CN106475235B (en) | 2016-09-25 | 2016-09-25 | A kind of portable medical blood centrifugal machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106475235A true CN106475235A (en) | 2017-03-08 |
| CN106475235B CN106475235B (en) | 2018-11-02 |
Family
ID=58267894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610865031.2A Active CN106475235B (en) | 2016-09-25 | 2016-09-25 | A kind of portable medical blood centrifugal machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106475235B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106635751A (en) * | 2017-03-10 | 2017-05-10 | 舟山医院 | DC cell in-vitro isolation machine |
| CN108580060A (en) * | 2018-01-04 | 2018-09-28 | 东莞市联洲知识产权运营管理有限公司 | A kind of cell liquid centrifuge |
| CN108905299A (en) * | 2018-04-17 | 2018-11-30 | 杭州电子科技大学 | Blood extracts centrifuge and its extracts centrifugal method |
| CN110132674A (en) * | 2019-05-23 | 2019-08-16 | 温州市中心医院 | Blood cell separation device |
| CN110721825A (en) * | 2019-11-13 | 2020-01-24 | 安徽科门生物科技有限公司 | Cell centrifugal pumping machine for experiments |
| CN111351693A (en) * | 2020-04-29 | 2020-06-30 | 济南格利特科技有限公司 | Blood analyzer with centrifugal function |
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|---|---|---|---|---|
| KR880001695B1 (en) * | 1984-05-03 | 1988-09-06 | 애보트 래보러 토리스 | Centrifuge |
| CN1674997A (en) * | 2002-08-02 | 2005-09-28 | 丰收技术股份有限公司 | Decanting centrifuge with vibration isolation |
| CN2897446Y (en) * | 2006-02-24 | 2007-05-09 | 中国石油天然气集团公司 | Horizontal spiral continuouslly-washing centrifuge with inner sealed |
| CN201625588U (en) * | 2010-04-12 | 2010-11-10 | 瑞基海洋生物科技股份有限公司 | Centrifugal machine capable of being used for test tubes with different tube diameters |
| CN202105731U (en) * | 2011-04-26 | 2012-01-11 | 长沙平凡仪器仪表有限公司 | Centrifuge rotor |
| CN203209191U (en) * | 2013-04-19 | 2013-09-25 | 应城市新都化工有限责任公司 | Test tube centrifuge |
| CN103454191A (en) * | 2003-07-02 | 2013-12-18 | 泰尔茂比司特公司 | Method for controlling blood processing centrifuge using predicated data |
| CN204412323U (en) * | 2015-01-17 | 2015-06-24 | 中南大学 | A kind of centrifuge tube frame and test tube sleeve |
-
2016
- 2016-09-25 CN CN201610865031.2A patent/CN106475235B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR880001695B1 (en) * | 1984-05-03 | 1988-09-06 | 애보트 래보러 토리스 | Centrifuge |
| CN1674997A (en) * | 2002-08-02 | 2005-09-28 | 丰收技术股份有限公司 | Decanting centrifuge with vibration isolation |
| CN103454191A (en) * | 2003-07-02 | 2013-12-18 | 泰尔茂比司特公司 | Method for controlling blood processing centrifuge using predicated data |
| CN2897446Y (en) * | 2006-02-24 | 2007-05-09 | 中国石油天然气集团公司 | Horizontal spiral continuouslly-washing centrifuge with inner sealed |
| CN201625588U (en) * | 2010-04-12 | 2010-11-10 | 瑞基海洋生物科技股份有限公司 | Centrifugal machine capable of being used for test tubes with different tube diameters |
| CN202105731U (en) * | 2011-04-26 | 2012-01-11 | 长沙平凡仪器仪表有限公司 | Centrifuge rotor |
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| CN204412323U (en) * | 2015-01-17 | 2015-06-24 | 中南大学 | A kind of centrifuge tube frame and test tube sleeve |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106635751A (en) * | 2017-03-10 | 2017-05-10 | 舟山医院 | DC cell in-vitro isolation machine |
| CN108580060A (en) * | 2018-01-04 | 2018-09-28 | 东莞市联洲知识产权运营管理有限公司 | A kind of cell liquid centrifuge |
| CN108905299A (en) * | 2018-04-17 | 2018-11-30 | 杭州电子科技大学 | Blood extracts centrifuge and its extracts centrifugal method |
| CN108905299B (en) * | 2018-04-17 | 2020-08-04 | 杭州电子科技大学 | Blood extraction centrifuge and extraction centrifugation method thereof |
| CN110132674A (en) * | 2019-05-23 | 2019-08-16 | 温州市中心医院 | Blood cell separation device |
| CN110721825A (en) * | 2019-11-13 | 2020-01-24 | 安徽科门生物科技有限公司 | Cell centrifugal pumping machine for experiments |
| CN111351693A (en) * | 2020-04-29 | 2020-06-30 | 济南格利特科技有限公司 | Blood analyzer with centrifugal function |
| CN111351693B (en) * | 2020-04-29 | 2023-01-10 | 济南格利特科技有限公司 | Blood analyzer with centrifugal function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106475235B (en) | 2018-11-02 |
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