CN106694243A - Special PRP centrifuge - Google Patents
Special PRP centrifuge Download PDFInfo
- Publication number
- CN106694243A CN106694243A CN201510770920.6A CN201510770920A CN106694243A CN 106694243 A CN106694243 A CN 106694243A CN 201510770920 A CN201510770920 A CN 201510770920A CN 106694243 A CN106694243 A CN 106694243A
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- prp
- motor
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- centrifugal machines
- casing
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Abstract
The invention relates to a special PRP centrifuge. The special PRP centrifuge comprises a box body, a control panel positioned on the outer side of the box body, a cover door for covering the box body, and a motor arranged in the box body; a main shaft of the motor is sleeved with a horizontal rotor; two centrifugal cups are symmetrically hung on the horizontal rotor; and a vibration reducer is arranged below a flange ring of the motor. Compared with the prior art, the special PRP centrifuge has such advantages as convenience to operate, safety, reliability and good separation effect.
Description
Technical field
The present invention relates to a kind of centrifuge, more particularly, to a kind of PRP special centrifugal machines.
Background technology
Prp technologies are to extract a small amount of blood on one's body from us, are lived by extracting high concentration in Sterile vacuum
Sex factor, is then expelled in skin using special skill, can promote skin corium cell neogenesis, becomes wrinkle
Smooth, skin quality becomes fine and smooth.The a small amount of blood for extracting in the process has to pass through the separation of centrifuge, separates
Journey is namely by cell separation, but the cell membrane of blood cell is very thin, can not be into bearing in centrifugal separation processes
Very big centrifugal force, the generation of PRP special centrifugal machines is exactly the centrifuge for special blood centrifugation cell, and it has
Fixed rotating speed and fixed centrifugal force, is separated with special centrifuge tube, therefore has strict wanting to its structure
Ask.
Chinese patent CN 103582530A disclose centrifuge and are used for, in addition to other things, from whole blood
It is middle to remove red blood cell and retain blood platelet and other factors in the blood plasma that volume is reduced.Platelet rich plasma
(PRP) and/or platelet poor plasma (PPP) can by quick obtaining and be used directly to injection main chamber in.
Centrifuge also includes valve in embodiment, and the valve can be operated manually or automatically, to open port,
The port is used to discharging extra red blood cell and extra blood plasma in single receiver, and in centrifugation machine cavity
Retain blood platelet or other factors.But the patent structure is relative complex, using inconvenient.
The content of the invention
The purpose of the present invention be exactly provided for the defect for overcoming above-mentioned prior art to exist it is a kind of it is easy to operate,
Safe and reliable, good separating effect PRP special centrifugal machines.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of PRP special centrifugal machines, including：
Casing,
Control panel on the outside of casing,
Lid is located at the lid door on casing,
The motor in casing is arranged on, horizontal rotor is arranged with the electric machine main shaft, hung with horizontal rotor symmetrical
Two Centrifuge Cups,
The flange circle lower section of described motor is provided with damper.
Described damper is three damping springs being uniformly arranged, and the flange circle lower section for being located at motor, bottom are supported in top
Portion supports and is located on the bottom surface of casing.
The coefficient of elasticity 1.81kgf/mm of described damping spring.
Described motor is variable-frequency motor, is rotate counterclockwise during operating.
The rotating speed of described motor is 2000rpm-2200rpm.
The radius of described horizontal rotor is 15cm.
Described horizontal rotor and Centrifuge Cup is made using LY12 aluminum alloy materials and obtained.
Described Centrifuge Cup carries out centrifugal motion in fan housing.
Described lid door lower section sets electronic lock, the keying of control lid door and casing.
In the state of described electronic lock control lid door closure, motor could run.
Compared with prior art, the present invention has advantages below：
1st, it is easy to operate：According to formula and related clinical data, by rotating speed and centrifugation radius setting, therefore setting
2 keys, directly initiate, it is not necessary to set in addition, increase specificity.
2nd, it is safe and reliable：Electronic lock ensures that machine is centrifuged in the state of lid door closure.
3rd, good separating effect：By constantly experiment, by damping spring adjustment to be adapted to coefficient of elasticity, allow from
Scheming is steady during decline, and substantially, cell membrane is not destroyed layered effect.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the operation chart of control panel.
In figure, 1- control panels, 2- electronic locks, 3- lid doors, 4- motors, 5- rotary heads nut, 6- horizontal rotors,
7- Centrifuge Cups, 8- sealing rings, 9- dampers, 10- fan housings, 11- electric control panels.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment
A kind of PRP special centrifugal machines, its structure are as shown in figure 1, including casing, the control on the outside of casing
Panel 1, lid is located at the lid door 3 on casing, is arranged on the motor 4 in casing, is frequency conversion type motor, during operating
It is rotate counterclockwise, rotating speed is controlled in 2000rpm-2200rpm.Horizontal rotor is arranged with the main shaft of the motor 4
6, the radius of horizontal rotor 6 is 15cm, and top is arranged with rotary head nut 5, is hung with horizontal rotor 6 symmetrical
Two Centrifuge Cups 7, Centrifuge Cup 7 carries out centrifugal motion in the fan housing 10.Horizontal rotor 6 and Centrifuge Cup 7 are adopted
Made of LY12 aluminum alloy materials and obtained, electric control panel 11 is additionally provided with casing.Under the flange circle of motor 4
Side is provided with damper 9.In the present embodiment, damper 9 is three damping springs being uniformly arranged, and top is supported and is located at
The flange circle lower section of motor, bottom is supported and is located on the bottom surface of casing.The coefficient of elasticity 1.81kgf/mm of damping spring,
Electronic lock 2, the keying of control lid door 3 and casing are set below lid door 3.In addition, only electronic lock 2
In the state of control lid door 3 is closed, motor could run.
Time Ts in mixed liquor needed for separate particles, precipitation is calculated by following formula：
Point
In formula：ρ --- --- --- mixed liquors density (gram/cc)
μ --- --- ----viscosity of mixed liquid (pool)
N---------- rotating speeds (rev/min)
R----------- particle radii (centimetre)
σ --- --- ----particle densities (gram/cc)
The horizontal range (centimetre) in bottom to the axle center of Rmax------ centrifugation test solutions
The horizontal range (centimetre) in face to the axle center of Rmin------- centrifugation test solutions
Centrifugation 1 and 2 programs of centrifugation are all 10 minutes, and setting speed is 2000rpm for centrifugation 1, and centrifugation 2 is
2200rpm, totally three buttons, keypress function is multiplexing, and button has different functions under different interfaces, is such as schemed
Shown in 2.
I, standby interfaces：All charactrons are in flicker state, and 1 indicator lamp of centrifugation, 2 indicator lamps of centrifugation replace point
It is bright.
When I is centrifuged the flicker of 1 indicator lamp, 2 Digital sum pipes are shown No. 1 setting run time of rotor, 5
Numeral method is No. 1 setting speed of rotor.
When II is centrifuged the flicker of 2 indicator lamps, 2 Digital sum pipes are shown No. 2 setting run times of rotor, 5
Numeral method is No. 2 setting speeds of rotor.
This interface buttons function centrifugation 1：No. 1 rotor centrifugation, presses then No. 1 rotor operation under holding state,
Centrifugation 2 simultaneously is failed
Centrifugation 2：No. 2 rotor centrifugations, press then No. 2 rotor operations under holding state, while centrifugation 1 is failed
Stop：Stop centrifugation, pressed under apocarpy, then centrifuge reduction of speed extremely stops
II, customer parameters set interface
Interface is set into customer parameter：Do not put by stop key first, then pin centrifugation 1 (or centrifugation 2) 2 to 3
Second, 5 Digital sum pipes show p1-00 (or p2-00), then it represents that enter customer parameter setting interface.
Claims (10)
1. a kind of PRP special centrifugal machines, it is characterised in that the centrifuge includes：
Casing,
Control panel on the outside of casing,
Lid is located at the lid door on casing,
The motor in casing is arranged on, horizontal rotor is arranged with the electric machine main shaft, hung with horizontal rotor symmetrical
Two Centrifuge Cups,
The flange circle lower section of described motor is provided with damper.
2. a kind of PRP special centrifugal machines according to claim 1, it is characterised in that described damper
It is three damping springs being uniformly arranged, the flange circle lower section for being located at motor is supported at top, and the bottom for being located at casing is supported in bottom
On face.
3. a kind of PRP special centrifugal machines according to claim 2, it is characterised in that described damping bullet
The coefficient of elasticity 1.81kgf/mm of spring.
4. a kind of PRP special centrifugal machines according to claim 1, it is characterised in that described motor is
Variable-frequency motor, is rotate counterclockwise during operating.
5. a kind of PRP special centrifugal machines according to claim 1 or 4, it is characterised in that described electricity
The rotating speed of machine is 2000rpm-2200rpm.
6. a kind of PRP special centrifugal machines according to claim 1, it is characterised in that described level turns
The radius of son is 15cm.
7. a kind of PRP special centrifugal machines according to claim 1, it is characterised in that described level turns
Son and Centrifuge Cup are made using LY12 aluminum alloy materials and obtained.
8. a kind of PRP special centrifugal machines according to claim 1, it is characterised in that described Centrifuge Cup
Centrifugal motion is carried out in fan housing.
9. a kind of PRP special centrifugal machines according to claim 1, it is characterised in that under described lid door
Side sets electronic lock, the keying of control lid door and casing.
10. a kind of PRP special centrifugal machines according to claim 9, it is characterised in that described electronics
In the state of door lock control lid door closure, motor could run.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510770920.6A CN106694243A (en) | 2015-11-12 | 2015-11-12 | Special PRP centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510770920.6A CN106694243A (en) | 2015-11-12 | 2015-11-12 | Special PRP centrifuge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106694243A true CN106694243A (en) | 2017-05-24 |
Family
ID=58929649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510770920.6A Pending CN106694243A (en) | 2015-11-12 | 2015-11-12 | Special PRP centrifuge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106694243A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107649296A (en) * | 2017-09-21 | 2018-02-02 | 浙江泰林生物技术股份有限公司 | A kind of built-in centrifugal machine |
| CN107828650A (en) * | 2017-09-21 | 2018-03-23 | 浙江泰林生物技术股份有限公司 | A kind of cellular immunotherapy work station |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201098646Y (en) * | 2007-09-19 | 2008-08-13 | 武育荣 | Swinging rotor |
| CN101379403A (en) * | 2005-09-26 | 2009-03-04 | 恰根有限公司 | Apparatus for processing biological material |
| FR2951963A1 (en) * | 2009-11-04 | 2011-05-06 | Bms Internat | Centrifuge for centrifuging products contained in container in biological field, has neutralization units coupled with detection unit in order to inactivate launching control when horizontal defect is detected |
| CN201823606U (en) * | 2010-06-01 | 2011-05-11 | 上海安亭科学仪器厂 | Centrifuge capable of damping |
| CN203425935U (en) * | 2013-08-06 | 2014-02-12 | 上海安亭科学仪器厂 | Fairwater type centrifugal rotor for centrifuges |
| CN104338621A (en) * | 2013-08-05 | 2015-02-11 | 上海安亭科学仪器厂 | Centrifuge with automatic decapping function |
| CN104646192A (en) * | 2015-02-05 | 2015-05-27 | 郭建中 | Medical centrifuge |
| CN205164978U (en) * | 2015-11-12 | 2016-04-20 | 上海安亭科学仪器厂 | Special centrifugal separator of PRP |
| CN205308598U (en) * | 2015-11-27 | 2016-06-15 | 上海安亭科学仪器厂 | Centrifuge with gear option function |
-
2015
- 2015-11-12 CN CN201510770920.6A patent/CN106694243A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101379403A (en) * | 2005-09-26 | 2009-03-04 | 恰根有限公司 | Apparatus for processing biological material |
| CN201098646Y (en) * | 2007-09-19 | 2008-08-13 | 武育荣 | Swinging rotor |
| FR2951963A1 (en) * | 2009-11-04 | 2011-05-06 | Bms Internat | Centrifuge for centrifuging products contained in container in biological field, has neutralization units coupled with detection unit in order to inactivate launching control when horizontal defect is detected |
| CN201823606U (en) * | 2010-06-01 | 2011-05-11 | 上海安亭科学仪器厂 | Centrifuge capable of damping |
| CN104338621A (en) * | 2013-08-05 | 2015-02-11 | 上海安亭科学仪器厂 | Centrifuge with automatic decapping function |
| CN203425935U (en) * | 2013-08-06 | 2014-02-12 | 上海安亭科学仪器厂 | Fairwater type centrifugal rotor for centrifuges |
| CN104646192A (en) * | 2015-02-05 | 2015-05-27 | 郭建中 | Medical centrifuge |
| CN205164978U (en) * | 2015-11-12 | 2016-04-20 | 上海安亭科学仪器厂 | Special centrifugal separator of PRP |
| CN205308598U (en) * | 2015-11-27 | 2016-06-15 | 上海安亭科学仪器厂 | Centrifuge with gear option function |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107649296A (en) * | 2017-09-21 | 2018-02-02 | 浙江泰林生物技术股份有限公司 | A kind of built-in centrifugal machine |
| CN107828650A (en) * | 2017-09-21 | 2018-03-23 | 浙江泰林生物技术股份有限公司 | A kind of cellular immunotherapy work station |
| CN107828650B (en) * | 2017-09-21 | 2020-11-24 | 浙江泰林生物技术股份有限公司 | Cell immunotherapy workstation |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170524 |