CN203091098U - Medical low-speed centrifuge - Google Patents
Medical low-speed centrifuge Download PDFInfo
- Publication number
- CN203091098U CN203091098U CN 201220250207 CN201220250207U CN203091098U CN 203091098 U CN203091098 U CN 203091098U CN 201220250207 CN201220250207 CN 201220250207 CN 201220250207 U CN201220250207 U CN 201220250207U CN 203091098 U CN203091098 U CN 203091098U
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- China
- Prior art keywords
- test tube
- speed centrifuge
- medical low
- rack
- motor
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Abstract
The utility model relates to a medical low-speed centrifuge. The medical low-speed centrifuge comprises a housing of a hollow structure, a cover plate covered on the housing, and a control panel arranged on the housing, wherein a motor connected with the control panel and a centrifugal chamber connected with the motor are arranged in the housing, the motor is disposed below the centrifugal chamber, the centrifugal chamber is internally provided with a test tube rack, a plurality of test tube insertion holes used for placing test tubes are arranged on the test tube rack, at least one through holes are arranged adjacent to edges of the test tube insertion holes on the surface of the test tube rack, a positioning clip is arranged above the through holes, positioning columns coordinating with the through holes are arranged on one side face of the positioning clip, and the positioning clip is inserted into the through holes through the positioning columns. According to the medical low-speed centrifuge, with the design of the positioning clip, the test tubes can be clamped during centrifugation of the test tubes, and test tubes of different sizes can be placed in the test tube rack, thus making the medical low-speed centrifuge convenient to use; and the medical low-speed centrifuge has the characteristics of being small in size, light in weight, large in volume, low in noise, high in efficiency and attractive in appearance.
Description
Technical field
The utility model relates to field of medical devices, especially a kind of medical low speed centrifuge.
Background technology
Low speed centrifuge is widely used in fields such as clinical medicine, biochemistry, immunology, blood station, is the conventional instrument that is used for centrifugation in the laboratory.
The centrifuge that uses place rack for test tube in the centrifugal chamber of centrifuge, but the bore of this rack for test tube is all identical at present, contrast the big test tube of bore if desired and carry out centrifugal action, that just needs to change more bigbore rack for test tube, replacing process trouble, and use inconvenience.
Summary of the invention
The utility model technical issues that need to address are: in order to overcome the above-mentioned middle problem that exists, provide a kind of medical low speed centrifuge, its project organization is reasonable and easy to use.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of medical low speed centrifuge, comprise the casing of hollow structure and cover at the cover plate on the casing and be arranged on control panel on the casing, motor that is connected with control panel and the centrifugal chamber that is connected with motor are installed in the described casing, motor is arranged on the top in centrifugal chamber, be provided with rack for test tube in the described centrifugal chamber, offer a plurality of test tube jacks that are used to place test tube on the rack for test tube, the surface of described rack for test tube offers at least one through hole near test tube jack edge, the through hole top is provided with locating clip, locating clip one side is provided with the reference column that matches with through hole, and described locating clip is plugged in the through hole by reference column.
In order to make the locating clip madial wall hold test tube tightly, the structure of described locating clip is a major arc type opening shape structure.
For locating clip is stabilized on the rack for test tube more, described number of openings is two.
In order to reach in light weight, described casing and cover plate are to adopt plastics to make.
The beneficial effects of the utility model are: described medical low speed centrifuge, adopt the design of locating clip, when test tube carries out centrifugal action, can clamp test tube on the one hand, can place the test tube of different bores on the other hand, it is more convenient to use, little, in light weight, the big capacity of this design volume, low noise, high efficiency and handsome in appearance.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the overall structure schematic diagram of medical low speed centrifuge described in the utility model;
Fig. 2 is the structural representation of rack for test tube among Fig. 1;
Fig. 3 is the structural representation of locating clip among Fig. 1;
Fig. 4 is a rack for test tube and structural representation after locating clip is connected in the medical low speed centrifuge described in the utility model.
Accompanying drawing acceptance of the bid keep the score state as follows: 1, casing, 2, cover plate, 3, control panel, 4, motor, 5, centrifugal chamber, 6, rack for test tube, 61, the test tube jack, 62, through hole, 7, locating clip, 71, reference column.
The specific embodiment
In conjunction with the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
Medical low speed centrifuge as shown in Figure 1, the casing 1 that comprises highstrenghtpiston's manufacturing of hollow structure, be stamped cover plate 2 on the casing 1, the dead ahead of casing 1 is equipped with control panel 3, motor 4 that is connected with control panel 3 and the centrifugal chamber 5 that is connected with motor 4 are installed in casing 1, motor 4 is arranged on the top in centrifugal chamber 5, is provided with rack for test tube 6 in the centrifugal chamber 5.
Medical low speed centrifuge as shown in Figure 2 offers a plurality of test tube jacks 61 that are used to place test tube on the rack for test tube 6, the surface of rack for test tube 6 offers two through holes 62 near test tube jack 61 edges.
Medical low speed centrifuge as shown in Figure 3, locating clip 7 one sides are provided with two reference columns 71, and locating clip 7 is a major arc type opening shape structure, and this opening can cooperate the test tube of different caliber size to use.
Medical low speed centrifuge as shown in Figure 4, locating clip 7 is plugged in two through holes 62 of rack for test tube 6 by two reference columns 71.
The operation principle of medical low speed centrifuge described in the utility model: in separation process, because the settlement action that centrifugal force caused makes the solid matter that is suspended in the liquid form precipitation, moving in the suspension just than the direction of weight body to rotary head radius maximum, and be deposited on this aspect than the weight body than light fraction, the sample of equivalent will be put in the test tube, put into the test tube jack 61 of rack for test tube 6 respectively, utilize the outer wall of the opening part clamping test tube of locating clip 7 then, test tube rocks with regard to not causing because test tube is too little between test tube and the rack for test tube 6 when centrifugal like this, causes inferior separating effect.
With above-mentioned foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (4)
1. medical low speed centrifuge, it is characterized in that: comprise the casing (1) of hollow structure and cover at the cover plate (2) on the casing (1) and be arranged on control panel (3) on the casing (1), motor (4) that is connected with control panel (3) and the centrifugal chamber (5) that is connected with motor (4) are installed in the described casing (1), motor (4) is arranged on the top of centrifugal chamber (5), be provided with rack for test tube (6) in the described centrifugal chamber (5), offer a plurality of test tube jacks (61) that are used to place test tube on the rack for test tube (6), the surface of described rack for test tube (6) offers at least one through hole (62) near test tube jack (61) edge, through hole (62) top is provided with locating clip (7), locating clip (7) one sides are provided with the reference column (71) that matches with through hole (62), and described locating clip (7) is plugged in the through hole (62) by reference column (71).
2. medical low speed centrifuge according to claim 1 is characterized in that: the structure of described locating clip (7) is a major arc type opening shape structure.
3. medical low speed centrifuge according to claim 1 is characterized in that: described through hole (62) quantity is two.
4. medical low speed centrifuge according to claim 1 is characterized in that: described casing (1) and cover plate (2) are to adopt plastics to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220250207 CN203091098U (en) | 2012-12-21 | 2012-12-21 | Medical low-speed centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220250207 CN203091098U (en) | 2012-12-21 | 2012-12-21 | Medical low-speed centrifuge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203091098U true CN203091098U (en) | 2013-07-31 |
Family
ID=48842542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220250207 Expired - Fee Related CN203091098U (en) | 2012-12-21 | 2012-12-21 | Medical low-speed centrifuge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203091098U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014269A (en) * | 2014-06-28 | 2014-09-03 | 葛华鹏 | Centrifugal test tube shaking device |
| CN109821666A (en) * | 2019-02-21 | 2019-05-31 | 王加皮 | A kind of centrifugal rotor and medicine detection centrifugation apparatus for low-speed running |
-
2012
- 2012-12-21 CN CN 201220250207 patent/CN203091098U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014269A (en) * | 2014-06-28 | 2014-09-03 | 葛华鹏 | Centrifugal test tube shaking device |
| CN109821666A (en) * | 2019-02-21 | 2019-05-31 | 王加皮 | A kind of centrifugal rotor and medicine detection centrifugation apparatus for low-speed running |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20141221 |
|
| EXPY | Termination of patent right or utility model |