CN107638962A - A kind of new medical use blood centrifuge equipment - Google Patents
A kind of new medical use blood centrifuge equipment Download PDFInfo
- Publication number
- CN107638962A CN107638962A CN201710965258.9A CN201710965258A CN107638962A CN 107638962 A CN107638962 A CN 107638962A CN 201710965258 A CN201710965258 A CN 201710965258A CN 107638962 A CN107638962 A CN 107638962A
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- auxiliary
- test tube
- disk
- seat
- sleeve pipe
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Abstract
The invention discloses a kind of new medical use blood centrifuge equipment, the present invention can not only realize to be centrifuged while multiple test tubes, its centrifugal efficiency is high, and, the stationarity of centrifuge rotation can be improved, improve its service life, the present invention is simple in construction, when in use, test tube need to be only placed in sleeve pipe, it is very convenient, and, test tube sleeve pipe can also be carried out taking out cleaning, prevent test tube blood plasma flies out from polluting sleeve pipe, the present invention structure be simply, it is easy to use, substantially increase service life, the setting of sucker can improve fixed stability, further improve traveling comfort.
Description
Technical field
The present invention relates to a kind of new medical use blood centrifuge equipment, belong to medical science technical field of auxiliary equipment.
Background technology
At present in medical science, it is necessary to which blood is centrifuged in blood testing, blood is divided to realize
Analysis, current blood centrifugal machine generally require at a high speed even superfast rotation, when need to multiple test tubes carry out and meanwhile separate
During centrifugation, due to dynamic action, it is easy to cause the rotating shaft of centrifuge to be shaken when rotating, in addition it is crooked, the time one is grown,
The force unbalance of rotating shaft is easily lead to, accelerates the fatigue rupture of rotating shaft, in addition, in high-speed rotation, test tube is using common
Test tube clamp be fixed, be on the one hand fixed up cumbersome, on the other hand, it is easy to cause test tube to shake, occur
Fragmentation, influence centrifugal blood effect and efficiency.
The present invention is directed to problem above, there is provided a kind of new medical use blood centrifuge equipment, to improve centrifugal blood effect
Fruit, strengthen centrifuge service life.
The content of the invention
To achieve the above object, the present invention provides following technical scheme：A kind of new medical use blood centrifuge equipment, it is wrapped
Include upper casing, lower seat, support base, rotary shaft, lower fixed disk and upper fixed disk, it is characterised in that the inner bottom of the upper casing is set
Lower seat is equipped with, the upper surface of the lower seat is provided with support base, and the middle part of the rotary shaft is rotatably set vertically using bearing
Put on the support base, the lower end of the rotary shaft is arranged on auxiliary fixing seat using bearing, and the auxiliary fixing seat is consolidated
Surely the bottom face of the lower seat is arranged on, fixed stator is provided with the inwall of the through hole of the lower seat, is set in the rotary shaft
Driving rotor is equipped with, the driving rotor is set to direct driving motor with the fixed stator structure, is provided with the rotary shaft mutually
Parallel lower fixed disk and upper fixed disk, blood test tube are arranged in test tube fixation kit, and the test tube fixation kit is fixed on
On the lower fixed disk and upper fixed disk, it is provided between the upper surface of the bottom face of the lower fixed disk and the support base more
Individual auxiliary rotational support component.
Further, preferably, the auxiliary rotational support component includes Auxiliary support set and auxiliary block, the auxiliary block
For annular holder structure, the auxiliary block is fixed on the support base, and the upper end of the auxiliary block is provided with Auxiliary support set,
The cross section of the Auxiliary support set is isosceles triangular structure, and support locating slot is provided with the bottom surface of the lower fixed disk,
The Auxiliary support set is set in the support locating slot, so that when the lower fixed disk ultrahigh speed rotates, to described
Lower fixed disk carries out guide-localization.
Further, preferably, the position that the direct driving motor is corresponded on the auxiliary fixing seat is provided with radiator.
Further, preferably, the test tube fixation kit include sleeve pipe, lower fixed head, connecting seat, upper positioning disk and under
Positioning disk, wherein, the bottom of the lower fixed head is fixedly installed lower positioning disk, the lower positioning disk connection be arranged on it is described under
On fixed disk, the bottom of the connecting seat is threaded in the bottom of the lower fixed head, and coaxial sleeve is provided with the connecting seat
Described sleeve pipe, positioning disk has been wholely set in described sleeve pipe, the upper positioning disk is fixed on fixed disk, the examination
Pipe is arranged in described sleeve pipe, and the upper end of the connecting seat is provided with multiple bar-shaped troughs, the connecting seat along its axial direction
Upper end diameter be less than lower end diameter, to realize the clamping to upper positioning disk, the top of described sleeve pipe is provided with to be entered to test tube
The upper lid of row axially position.
Further, preferably, being provided with positioning shoulder on inwall in described sleeve pipe, set on the positioning shoulder flexible
Piece, the flexure strip are carried out to the lower end of the test tube against to position the test tube.
Further, preferably, the flexure strip includes lower canned paragraph, lower trisection and the upper trisection being wholely set, wherein,
The lower canned paragraph, which stretches into, to be arranged in the positioning shoulder of described sleeve pipe, the upper end of the lower canned paragraph be provided with it is normal thereto under
Trisection, the upper end bending of the lower trisection are connected with the upper trisection, and the end of the upper trisection is towards the side of the lower trisection
To be extended.
Further, preferably, the bottom of the lower seat is provided with multiple legs, the bottom of the leg is provided with suction
Disk.
Further, preferably, being provided with wearing layer on the face that Auxiliary support set is in contact with auxiliary block.
Further, preferably, also including controller, the controller controls the direct driving motor action.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention can not only realize to be centrifuged while multiple test tubes, and its centrifugal efficiency is high, furthermore, it is possible to improve centrifuge rotation
Stationarity, improve its service life, the present invention is simple in construction, when in use, only test tube need to be placed in sleeve pipe, ten
It is convenient to divide, moreover, it is also possible to carry out taking out cleaning to test tube sleeve pipe, prevents test tube blood plasma flies out from polluting sleeve pipe, knot of the invention
Structure is simply, easy to use, substantially increases service life, and the setting of sucker can improve fixed stability, further carry
High traveling comfort.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of new medical use blood centrifuge equipment of the present invention；
Fig. 2 is a kind of test tube fixation kit cross section structure diagram of new medical use blood centrifuge equipment of the present invention；
Fig. 3 is a kind of test tube fixation kit axle side structure schematic diagram of new medical use blood centrifuge equipment of the present invention
Fig. 4 is a kind of elastic piece structure schematic diagram of the test tube fixation kit of new medical use blood centrifuge equipment of the present invention；
Wherein, 1, upper casing, 2, lower seat, 3, support base, 4, rotary shaft, 5, auxiliary fixing seat, 6, radiator, 7, leg, 8, sucker,
9th, rotor is driven, 10, fixed stator, 11, lower fixed disk, 12, upper fixed disk, 13, test tube fixation kit, 14, upper lid, 15, auxiliary
Help support set, 16, auxiliary block, 17, sleeve pipe, 18, lower fixed head, 19, connecting seat, 20, upper positioning disk, 21, lower positioning disk, 22,
Lower canned paragraph, 23, lower trisection, 24, upper trisection.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-4 are referred to, the present invention provides a kind of technical scheme：A kind of new medical use blood centrifuge equipment, it includes
Upper casing 1, lower seat 2, support base 3, rotary shaft 4, lower fixed disk 11 and upper fixed disk 12, it is characterised in that the inside of the upper casing 1
Bottom is provided with lower seat 2, and the upper surface of the lower seat 2 is provided with support base 3, and the middle part of the rotary shaft 4 can be turned using bearing
Dynamic is vertically arranged on the support base 3, and the lower end of the rotary shaft 4 is arranged on auxiliary fixing seat 5 using bearing, described
Auxiliary fixing seat 5 is fixedly installed on the bottom face of the lower seat 2, and fixed stator is provided with the inwall of the through hole of the lower seat 2
10, driving rotor 9 is provided with the rotary shaft 4, the driving rotor 9 is set to direct driving motor with the structure of fixed stator 10,
The lower fixed disk 11 and upper fixed disk 12 being parallel to each other are provided with the rotary shaft, blood test tube is arranged on test tube fixation kit
In 13, the test tube fixation kit 13 is fixed on the lower fixed disk and upper fixed disk, the bottom face of the lower fixed disk with
Multiple auxiliary rotational support components are provided between the upper surface of the support base.
Such as Fig. 1, the auxiliary rotational support component includes Auxiliary support set 15 and auxiliary block 16, and the auxiliary block 16 is circle
Annular holder structure, the auxiliary block 16 are fixed on the support base 3, and the upper end of the auxiliary block 16 is provided with Auxiliary support set
15, the cross section of the Auxiliary support set 15 is isosceles triangular structure, the bottom of the lower fixed disk 11 or lower positioning disk 21
Support locating slot is provided with face, the Auxiliary support set is set in the support locating slot, so that the lower fixation
When disk ultrahigh speed rotates, guide-localization is carried out to the lower fixed disk.
Wherein, the position that the direct driving motor is corresponded on the auxiliary fixing seat is provided with radiator 6.
In the present embodiment, such as Fig. 2-3, the test tube fixation kit include sleeve pipe 17, lower fixed head 18, connecting seat 19,
Upper positioning disk 20 and lower positioning disk 21, wherein, the bottom of the lower fixed head 18 is fixedly installed lower positioning disk 21, described lower fixed
The position connection of disk 21 is arranged on the lower fixed disk, and the bottom of the connecting seat 19 is threaded in the bottom of the lower fixed head
End, coaxial sleeve is provided with described sleeve pipe 17 in the connecting seat 19, has been wholely set positioning disk 20 in described sleeve pipe 17, it is described on
Positioning disk 20 is fixed on fixed disk, and the test tube is arranged in described sleeve pipe 17, the upper end of the connecting seat along
Its axial direction is provided with multiple bar-shaped troughs, and the upper end diameter of the connecting seat is less than lower end diameter, to realize to upper positioning
The clamping of disk, the top of described sleeve pipe are provided with the upper lid that axially position is carried out to test tube.
Wherein, positioning shoulder is provided with the inwall in described sleeve pipe, flexure strip, the elasticity are provided with the positioning shoulder
Piece is carried out to the lower end of the test tube against to position the test tube, the upper end of test tube can have upper lid carry out against.
Such as Fig. 4, the flexure strip includes lower canned paragraph 22, lower trisection 23 and the upper trisection 24 being wholely set, wherein, it is described
Lower canned paragraph 22, which stretches into, to be arranged in the positioning shoulder of described sleeve pipe 17, and the upper end of the lower canned paragraph 22 is provided with normal thereto
Lower trisection 23, the upper end bending of the lower trisection 23 are connected with the upper trisection 24, and the end of the upper trisection 24 is described in
The direction of lower trisection 23 is extended.
In addition, the bottom of the lower seat is provided with multiple legs 7, the bottom of the leg 7 is provided with sucker 8.It is described
Wearing layer is provided with the face that Auxiliary support set is in contact with auxiliary block.Hurrying to also includes controller, the controller control
The direct driving motor action, controller can use PLC, single-chip microcomputer etc..
The present invention can not only realize to be centrifuged while multiple test tubes, and its centrifugal efficiency is high, furthermore, it is possible to improve centrifuge
The stationarity of rotation, its service life is improved, the present invention is simple in construction, when in use, test tube need to be only placed in sleeve pipe i.e.
Can, it is very convenient, moreover, it is also possible to carry out taking out cleaning to test tube sleeve pipe, prevent test tube blood plasma flies out from polluting sleeve pipe, the present invention
Structure be simply, it is easy to use, substantially increase service life, the setting of sucker can improve fixed stability, enter one
Step improves traveling comfort, and elastic piece structure of the invention is longer than spring life, and using effect is more preferably.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of new medical use blood centrifuge equipment, it includes upper casing, lower seat, support base, rotary shaft, lower fixed disk and upper solid
Price fixing, it is characterised in that the inner bottom of the upper casing is provided with lower seat, and the upper surface of the lower seat is provided with support base, institute
The middle part for stating rotary shaft is rotatably vertically arranged on the support base using bearing, and the lower end of the rotary shaft uses bearing
It is arranged on auxiliary fixing seat, the auxiliary fixing seat is fixedly installed on the bottom face of the lower seat, the through hole of the lower seat
Fixed stator is provided with inwall, driving rotor, the driving rotor and the fixed stator structure are provided with the rotary shaft
Direct driving motor is set to, the lower fixed disk being parallel to each other and upper fixed disk are provided with the rotary shaft, blood test tube is arranged on examination
In pipe fixation kit, the test tube fixation kit is fixed on the lower fixed disk and upper fixed disk, the bottom of the lower fixed disk
Multiple auxiliary rotational support components, in addition to controller, the control are provided between end face and the upper surface of the support base
Device controls the direct driving motor action.
A kind of 2. new medical use blood centrifuge equipment according to claim 1, it is characterised in that：The auxiliary rotates branch
It is annular holder structure that support component, which includes Auxiliary support set and auxiliary block, the auxiliary block, and the auxiliary block is fixed on the branch
Support on seat, the upper end of the auxiliary block is provided with Auxiliary support set, and the cross section of the Auxiliary support set is isosceles triangle knot
Structure, support locating slot being provided with the bottom surface of the lower fixed disk, the Auxiliary support set is set in the support locating slot,
So that when the lower fixed disk ultrahigh speed rotates, guide-localization is carried out to the lower fixed disk.
A kind of 3. new medical use blood centrifuge equipment according to claim 1, it is characterised in that：The auxiliary fixing seat
The position of the upper correspondence direct driving motor is provided with radiator.
A kind of 4. new medical use blood centrifuge equipment according to claim 1, it is characterised in that：The test tube fixation group
Part includes sleeve pipe, lower fixed head, connecting seat, upper positioning disk and lower positioning disk, wherein, the bottom fixed setting of the lower fixed head
There is lower positioning disk, the lower positioning disk connection is arranged on the lower fixed disk, and the bottom of the connecting seat is threaded in institute
The bottom of lower fixed head is stated, coaxial sleeve is provided with described sleeve pipe in the connecting seat, and positioning disk has been wholely set in described sleeve pipe,
The upper positioning disk is fixed on fixed disk, and the test tube is arranged in described sleeve pipe, the upper end edge of the connecting seat
Its axial direction and be provided with multiple bar-shaped troughs, the upper end diameter of the connecting seat is less than lower end diameter, to realize to upper fixed
The clamping of position disk, the top of described sleeve pipe are provided with the upper lid that axially position is carried out to test tube.
A kind of 5. new medical use blood centrifuge equipment according to claim 1, it is characterised in that：It is interior in described sleeve pipe
Be provided with positioning shoulder on wall, be provided with flexure strip on the positioning shoulder, the flexure strip lower end of the test tube is carried out against
To position the test tube.
A kind of 6. new medical use blood centrifuge equipment according to claim 5, it is characterised in that：The flexure strip includes
Lower canned paragraph, lower trisection and the upper trisection being wholely set, wherein, the lower canned paragraph stretches into the positioning shoulder for being arranged on described sleeve pipe
Interior, the upper end of the lower canned paragraph is provided with lower trisection normal thereto, and the upper end bending of the lower trisection is connected with described
Trisection, the end of the upper trisection are extended towards the direction of the lower trisection.
A kind of 7. new medical use blood centrifuge equipment according to claim 1, it is characterised in that：The bottom of the lower seat
Multiple legs are provided with, the bottom of the leg is provided with sucker.
A kind of 8. new medical use blood centrifuge equipment according to claim 2, it is characterised in that：The Auxiliary support set
Wearing layer is provided with the face being in contact with auxiliary block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710965258.9A CN107638962A (en) | 2017-10-17 | 2017-10-17 | A kind of new medical use blood centrifuge equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710965258.9A CN107638962A (en) | 2017-10-17 | 2017-10-17 | A kind of new medical use blood centrifuge equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107638962A true CN107638962A (en) | 2018-01-30 |
Family
ID=61123616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710965258.9A Withdrawn CN107638962A (en) | 2017-10-17 | 2017-10-17 | A kind of new medical use blood centrifuge equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107638962A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108722687A (en) * | 2018-05-30 | 2018-11-02 | 河南工程学院 | A kind of supercentrifuge for field of environment engineering |
| CN114226080A (en) * | 2021-12-22 | 2022-03-25 | 山东中保康医疗器具有限公司 | Blood pipeline purifying device and purifying method of blood separator |
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| US20060222573A1 (en) * | 2005-03-31 | 2006-10-05 | Ids Co., Ltd. | Test tube holder |
| US20080016969A1 (en) * | 2002-05-17 | 2008-01-24 | Gen-Probe Incorporated | Sample carrier having finger springs for holding sample tubes |
| US20080282816A1 (en) * | 2001-07-20 | 2008-11-20 | Gen-Probe Incorporated | Automated sampling system |
| CN203916715U (en) * | 2014-04-21 | 2014-11-05 | 嵊州市百恩贸易有限公司 | A kind of heating test-tube frame of use for laboratory |
| CN204841775U (en) * | 2015-08-27 | 2015-12-09 | 北华大学 | Blood sampling test tube support |
| CN205628318U (en) * | 2016-04-15 | 2016-10-12 | 绍兴文理学院 | Freezing high -speed medical centrifuge |
| CN205826664U (en) * | 2016-06-02 | 2016-12-21 | 杭州市第一人民医院 | A kind of test tube auto-strengthening fixing device of haemoconcentration detector |
| CN206392122U (en) * | 2016-12-27 | 2017-08-11 | 王玉香 | A kind of Blood Transfusion Dept. match rack for test tube |
| CN107051613A (en) * | 2017-04-07 | 2017-08-18 | 周肇梅 | A kind of use for laboratory test tube rack |
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2017
- 2017-10-17 CN CN201710965258.9A patent/CN107638962A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080282816A1 (en) * | 2001-07-20 | 2008-11-20 | Gen-Probe Incorporated | Automated sampling system |
| US20080016969A1 (en) * | 2002-05-17 | 2008-01-24 | Gen-Probe Incorporated | Sample carrier having finger springs for holding sample tubes |
| US20060222573A1 (en) * | 2005-03-31 | 2006-10-05 | Ids Co., Ltd. | Test tube holder |
| CN203916715U (en) * | 2014-04-21 | 2014-11-05 | 嵊州市百恩贸易有限公司 | A kind of heating test-tube frame of use for laboratory |
| CN204841775U (en) * | 2015-08-27 | 2015-12-09 | 北华大学 | Blood sampling test tube support |
| CN205628318U (en) * | 2016-04-15 | 2016-10-12 | 绍兴文理学院 | Freezing high -speed medical centrifuge |
| CN205826664U (en) * | 2016-06-02 | 2016-12-21 | 杭州市第一人民医院 | A kind of test tube auto-strengthening fixing device of haemoconcentration detector |
| CN206392122U (en) * | 2016-12-27 | 2017-08-11 | 王玉香 | A kind of Blood Transfusion Dept. match rack for test tube |
| CN107051613A (en) * | 2017-04-07 | 2017-08-18 | 周肇梅 | A kind of use for laboratory test tube rack |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108722687A (en) * | 2018-05-30 | 2018-11-02 | 河南工程学院 | A kind of supercentrifuge for field of environment engineering |
| CN114226080A (en) * | 2021-12-22 | 2022-03-25 | 山东中保康医疗器具有限公司 | Blood pipeline purifying device and purifying method of blood separator |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180130 |