CN206046273U - A kind of centrifuge for preparing PRF - Google Patents
A kind of centrifuge for preparing PRF Download PDFInfo
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- CN206046273U CN206046273U CN201621018569.1U CN201621018569U CN206046273U CN 206046273 U CN206046273 U CN 206046273U CN 201621018569 U CN201621018569 U CN 201621018569U CN 206046273 U CN206046273 U CN 206046273U
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- centrifuge
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- prf
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Abstract
This utility model belongs to Centrifuge Techniques field, and in particular to a kind of centrifuge for preparing PRF, including top is provided with the body and lid of opening, lid is used to open or close the opening, rotor block is equipped with body, body is provided with control system, and body and lid are closed by locking device.Centrifuge of the present utility model is adapted to the preparation of PRF and uses.
Description
Technical field
This utility model belongs to Centrifuge Techniques field, and in particular to a kind of centrifuge for preparing PRF.
Background technology
PRF (Platelet Rich Fibrin), Chinese we are translated as rich platelet fibrin.It is a kind of complete
The latest generation blood products that acquisition is centrifuged by special technique with human body are taken from, is that Choukroun is taught in 2000 in PRP
A kind of technology developed on the basis of (platelet rich plasma).PRF is effectively simulated under physiological statuss in blood clot
Fibrinous forming process, without other adding ingredients, it is to avoid generation immunological rejection and pathophoresiss risk.In PRF
Containing 100% platelet and more than 65% leukocyte is close to, can continue efficiently to discharge cell growth factor, these growths
The factor can effectively carry out inflammation regulation and promote wound healing and tissue repair regeneration.
Need to use centrifuge when preparing PRF, situation is stable to need the centrifuge to slowly run, and the PRF of preparation is used
Effect is preferable.
Utility model content
The purpose of this utility model is to provide a kind of centrifuge for preparing PRF, and the preparation for being adapted to PRF is used.
For achieving the above object, the technical scheme adopted by this utility model is：Including top be provided with opening body and
Lid, lid are used to open or close the opening, are equipped with rotor block in body, and body is provided with control system, body and
Lid is closed by locking device.
Preferably, the locking device includes dead bolt, lockhole and open keyhole, and on lid, lockhole is located at body to dead bolt
On, when body and lid closure, dead bolt inserts the inside of lockhole, and open keyhole is located at the side of body to open lid.
Preferably, the back of the body is provided with the ventilation slot for being easy to divulge information.
Preferably, the lid is provided with observation window.
Preferably, the rotor block has the round table-like of the rim of a bowl in top, is located at symmetrical at described the rim of a bowl on rotor block
Centrifugation pore is provided with, the central axis of rotor block are provided with spindle hole and locking nut, when rotor block is assembled with body on body
Main shaft passes through spindle hole, locking nut to be socketed on main shaft and lock rotor block with the main shaft.
Preferably, the bottom of described the rim of a bowl is provided with rubber cup, and the main shaft passes through rubber cup, locking nut and rubber
Bowl and main shaft contact locking.
Preferably, the bottom of the centrifugation pore is provided with pad.
Preferably, there is display screen and guidance panel in the control system.
Preferably, the rotating speed of the centrifuge is 300-4500rpm.
After above-mentioned technical proposal, this utility model has the positive effect that：
(1) body and lid are coordinated tight by locking device by the centrifuge for preparing PRF in this utility model, and
Control system is electrically connected with locking device, and control system cannot open lid in use, only when rotor block stands not
When dynamic, the door interlock switch key in control system could control to open lid, run centrifuge more stable；
(2) font that turns in this utility model is detachable, is fitted close with body by locking nut, and rubber
Bowl can reduce abrasion of the locking nut to rotor block, effective protection body；
(3) rotating speed of the centrifuge in this utility model is 300-4500rpm, and capacity is 10ml × 12 or 15ml × 8,
The preparation for meeting PRF is used；
Description of the drawings
Fig. 1 is the axonometric chart of the centrifuge uncapped state for preparing PRF of the present utility model；
Fig. 2 is the axonometric chart of the centrifuge closure state for preparing PRF of the present utility model；
Structure charts of the Fig. 3 for the rotor block in this utility model；
Fig. 4 is the sectional view of rotor block in Fig. 3.
Wherein：1st, body, 2, lid, 3, rotor block, 4, control system, 5, dead bolt, 6, lockhole, 7, open keyhole, 8, ventilation
Groove, 9, observation window, 10, centrifugation pore, 11, spindle hole, 12, locking nut, 13, rubber cup, 14, pad.
Specific embodiment
With reference to the accompanying drawings and detailed description this utility model is described in further detail.
In this utility model, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " Gu
It is fixed " etc. term should broadly understood, it is for example, it may be fixedly connected, or be detachably connected or integral；Can be
It is mechanically connected, or electrically connects；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two
The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis
Concrete condition understands concrete meaning of the above-mentioned term in this utility model.
As Figure 1-4, it is the centrifuge for preparing PRF of the present utility model, including top is provided with the body 1 and lid of opening
Body 2, body 1 and 2 pivot joint of lid, lid 2 are used to opening or closing the opening, and body 1 and lid 2 are closed by locking device
Close.
The locking device includes dead bolt 5, lockhole 6 and open keyhole 7, and on lid 2, lockhole 6 is located at body 1 to dead bolt 5
It is upper and positioned at the top of body 1, body 1 and lid 2 close when dead bolt 5 insert the inside of lockhole 6.Open keyhole 7 is located at body 1
Side is opening lid 2.
Rotor block 3 is equipped with body 1, rotor block 3 has the round table-like of the rim of a bowl in top, is located on rotor block 3 described
Symmetrical being provided with the rim of a bowl is centrifuged pore 10, and the central axis of rotor block 3 are provided with spindle hole 11 and locking nut 12, rotor block 3
Main shaft when assembling with body 1 on body 1 passes through spindle hole 11, locking nut 12 to be socketed in the end of main shaft and lock rotor block
3 with the main shaft.The bottom of described the rim of a bowl is provided with rubber cup 13, and the main shaft passes through rubber cup 13, locking nut 12 and rubber
Bowl 13 and main shaft contact locking.Rubber cup 13 can play a part of to protect rotor block 3, prevent locking nut 12 and rotor block 3
Hard contact and wear and tear.
The bottom of centrifugation pore 10 is provided with pad 14.Pad 14 can be played a supporting role to the centrifuge tube of short specification.
Body 1 is provided with control system 4, has display screen and guidance panel in control system 4.Control system 4 is by being
System can control the rotation of locking device and the main shaft on body 1.There is door interlock switch key, when rotor block also exists on guidance panel
During rotation work, door interlock switch key is in locking states, it is impossible to operate；When rotor block rotating speed is 0, door interlock switch key is pressed,
Locking device can be started, lid 2 is opened.
The back of body 1 is provided with the ventilation slot 8 for being easy to divulge information, and the heat dissipation ventilation during machine operation is effectively ensured.
Lid 2 is provided with observation window 9, and observation window 9 is transparent window, can observe the working condition of rotor block 3 at any time.
The rotating speed of centrifuge of the present utility model can be adjusted between 300-4500rpm, can prepare PRF, A-PRF or
I-PRF, and capacity is 10ml × 12 or 15ml × 8, the preparation for meeting PRF is used.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various
It is corresponding to change and deformation, and all these change and deformation should all belong to the protection domain of this utility model requirement
Within.
Claims (9)
1. a kind of centrifuge for preparing PRF, it is characterised in that：The body (1) and lid (2) of opening, lid are provided with including top
(2) rotor block (3) is equipped with for opening or closing in the opening, body (1), body (1) is provided with control system (4),
Body (1) and lid (2) are closed by locking device.
2. the centrifuge for preparing PRF according to claim 1, it is characterised in that：The locking device include dead bolt (5),
Lockhole (6) and open keyhole (7), dead bolt (5) on lid (2), lockhole (6) on body (1), body (1) and lid (2)
The inside of dead bolt (5) insertion lockhole (6) during closure, open keyhole (7) is located at the side of body (1) opening lid (2).
3. the centrifuge for preparing PRF according to claim 1, it is characterised in that：The back of body (1) is provided with is easy to ventilation
Ventilation slot (8).
4. the centrifuge for preparing PRF according to claim 1, it is characterised in that：Lid (2) is provided with observation window (9).
5. the centrifuge for preparing PRF according to claim 1, it is characterised in that：Rotor block (3) has the rim of a bowl in top
It is round table-like, symmetrical being provided with described the rim of a bowl is located on rotor block (3) pore (10) is centrifuged, the central axis of rotor block (3) set
There are spindle hole (11) and locking nut (12), main shaft when rotor block (3) is assembled with body (1) on body (1) passes through spindle hole
(11), locking nut (12) is socketed on main shaft and locks rotor block (3) and the main shaft.
6. the centrifuge for preparing PRF according to claim 5, it is characterised in that：The bottom of described the rim of a bowl is provided with rubber cup
(13), the main shaft passes through rubber cup (13), locking nut (12) to contact locking with rubber cup (13) and main shaft.
7. the centrifuge for preparing PRF according to claim 5, it is characterised in that：The bottom of centrifugation pore (10) is provided with pad
Piece (14).
8. the centrifuge for preparing PRF according to claim 1, it is characterised in that：In control system (4) have display screen and
Guidance panel.
9. the centrifuge for preparing PRF according to claim 1, it is characterised in that：The rotating speed of the centrifuge is 300-
4500rpm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621018569.1U CN206046273U (en) | 2016-08-30 | 2016-08-30 | A kind of centrifuge for preparing PRF |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621018569.1U CN206046273U (en) | 2016-08-30 | 2016-08-30 | A kind of centrifuge for preparing PRF |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206046273U true CN206046273U (en) | 2017-03-29 |
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ID=58374003
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621018569.1U Active CN206046273U (en) | 2016-08-30 | 2016-08-30 | A kind of centrifuge for preparing PRF |
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| Country | Link |
|---|---|
| CN (1) | CN206046273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106216109A (en) * | 2016-08-30 | 2016-12-14 | 江苏创英医疗器械有限公司 | A kind of centrifuge preparing PRF |
-
2016
- 2016-08-30 CN CN201621018569.1U patent/CN206046273U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106216109A (en) * | 2016-08-30 | 2016-12-14 | 江苏创英医疗器械有限公司 | A kind of centrifuge preparing PRF |
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