CN213727171U - Centrifugal equipment for biochemical test of clinical laboratory of hospital - Google Patents
Centrifugal equipment for biochemical test of clinical laboratory of hospital Download PDFInfo
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- CN213727171U CN213727171U CN202022468623.5U CN202022468623U CN213727171U CN 213727171 U CN213727171 U CN 213727171U CN 202022468623 U CN202022468623 U CN 202022468623U CN 213727171 U CN213727171 U CN 213727171U
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- rod
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- test tube
- fixedly connected
- centrifugal
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Abstract
本实用新型公开了一种医院检验科的生化检验用离心设备，包括装置外壳，所述装置外壳内部设置有离心台，所述离心台内部设置有试管，所述试管一侧设置有压块，所述压块一侧开设有滑槽，所述滑槽内部设置有拨杆，所述拨杆一端固定连接有固定杆，且所述固定杆与压块固定连接，所述固定杆外表面套设有第一弹簧，所述第一弹簧的一端与拨杆固定连接，所述第一弹簧的另一端与滑槽固定连接，所述拨杆另一端设置有限位杆，所述限位杆的一端设置有固定杆；与现有技术相比，本实用新型能达到的有益效果是：通过设置的压块，有效的保证了试管在使用时的稳定性，防止由于试管放置不稳固，导致倾斜的现象，而影响整个装置的使用效果。
The utility model discloses a centrifuge device for biochemical testing in a hospital laboratory department, comprising a device shell, a centrifugal table is arranged inside the device shell, a test tube is arranged inside the centrifugal table, and a pressing block is arranged on one side of the test tube, One side of the pressure block is provided with a chute, a toggle rod is arranged inside the chute, one end of the toggle rod is fixedly connected with a fixed rod, and the fixed rod is fixedly connected with the pressure block, and the outer surface of the fixed rod is sleeved A first spring is provided, one end of the first spring is fixedly connected to the lever, the other end of the first spring is fixedly connected to the chute, the other end of the lever is provided with a limit rod, and the limit of the limit rod is One end is provided with a fixed rod; compared with the prior art, the utility model can achieve the beneficial effects that: the set pressure block can effectively ensure the stability of the test tube during use, and prevent the test tube from being tilted due to unstable placement. phenomenon, and affect the use effect of the entire device.
Description
Technical Field
The utility model relates to a centrifugal equipment technical field especially relates to a centrifugal equipment is used in biochemical test of clinical laboratory of hospital.
Background
In medical testing, centrifuges are often used as instruments for separating serum, plasma, precipitating proteins, or for examination of urinary sediments. The suspended particles in the mixed liquid can be rapidly precipitated by using a centrifugal machine, so that the components of various substances with different specific gravities can be separated.
The centrifugal equipment that current clinical laboratory used need pack into the centrifuging tube and carry out centrifugal operation, but current centrifugal equipment is comparatively inconvenient when getting putting of centrifuging tube to reduce centrifugal equipment's work efficiency, for this we propose the centrifugal equipment for biochemical test of hospital clinical laboratory.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a centrifugal device for biochemical examination in hospital clinical laboratory, which effectively ensures the stability of the test tube when in use through the arranged pressing block, and prevents the phenomenon of inclination caused by unstable placement of the test tube, thereby influencing the use effect of the whole device; and the base and the second spring that set up can realize popping out of the test tube, and the device of being convenient for can swiftly effectually take out the test tube after the use is accomplished, has increased the result of use of device.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a centrifugal equipment is used in biochemical test of clinical laboratory of hospital, includes the device shell, the inside centrifuge table that is provided with of device shell, the inside test tube that is provided with of centrifuge table, test tube one side is provided with the briquetting, the spout has been seted up to briquetting one side, the inside driving lever that is provided with of spout, driving lever one end fixedly connected with dead lever, just dead lever and briquetting fixed connection, dead lever surface cover is equipped with first spring, the one end and the driving lever fixed connection of first spring, the other end and the spout fixed connection of first spring, the driving lever other end is provided with the gag lever post, the one end of gag lever post is provided with the dead lever, just dead lever and centrifuge table fixed connection.
As a preferred technical scheme of the utility model, the spacing groove has been seted up to the centrifuge table bottom, the inside fixedly connected with second spring of spacing groove, second spring other end fixedly connected with base.
As an optimized technical scheme of the utility model, the briquetting shape sets up to the semicircle ring, just the length of briquetting is eight times at zero point of the length of test tube.
As an optimal technical scheme of the utility model, the hole has been seted up to the one end inboard of spout, just the dead lever runs through the hole and is in the middle part of briquetting.
As an optimal technical scheme of the utility model, the hole has all been seted up with the upper surface of dead lever to the one end of driving lever, just driving lever and dead lever are connected to the gag lever post through hole.
As an optimal technical scheme of the utility model, the shape of gag lever post sets up to the cylinder, just the gag lever post is sliding connection with the dead lever.
As an optimized technical scheme of the utility model, the upper surface of base sets up to "concave" shape, just the base surface is provided with the rubber pad.
As a preferred technical scheme of the utility model, the second spring is in base bottom middle part, just the diameter of second spring is eight times at zero point of spacing groove diameter.
Compared with the prior art, the utility model discloses the beneficial effect that can reach is:
1. through the briquetting that sets up, the effectual stability of having guaranteed the test tube when using prevents because the test tube is placed unstably, leads to the phenomenon of slope, and influences the result of use of whole device.
2. Through the base and the second spring that set up, can realize popping out of test tube, the device of being convenient for can swiftly effectually take out the test tube after the use is accomplished, has increased the result of use of device.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
FIG. 3 is a schematic view of the cross-sectional structure of the test tube in a top view according to the present invention;
FIG. 4 is a schematic sectional view of the press block of the present invention;
wherein: 1. a device housing; 2. a centrifugal stage; 3. a test tube; 4. a deflector rod; 5. a fixed block; 6. a limiting rod; 7. a chute; 8. briquetting; 9. a first spring; 10. fixing the rod; 11. a base; 12. a second spring; 13. a limiting groove.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example (b):
as shown in fig. 3, a centrifugal device for biochemical examination in hospital clinical laboratory comprises a device shell 1, a centrifugal table 2 is arranged inside the device shell 1, a test tube 3 is arranged inside the centrifugal table 2, a pressing block 8 is arranged on one side of the test tube 3, a sliding chute 7 is arranged on one side of the pressing block 8, a shifting lever 4 is arranged inside the sliding chute 7, one end of the shifting lever 4 is fixedly connected with a fixing rod 10, the fixing rod 10 is fixedly connected with the pressing block 8, a first spring 9 is sleeved on the outer surface of the fixing rod 10, one end of the first spring 9 is fixedly connected with the shifting lever 4, the other end of the first spring 9 is fixedly connected with the sliding chute 7, the other end of the shifting lever 4 is provided with a limiting rod 6, one end of the limiting rod 6 is provided with a fixing block 5, and the fixing block 5 is fixedly connected with the centrifugal table 2;
when the device is used for fixing a test tube 3, the test tube 3 is firstly placed into the centrifugal table 2 and then the limiting rod 6 slides, so that the limiting rod 6 is drawn out from the interior of the shift rod 4 until the limiting rod 6 is not contacted with the shift rod 4, at the moment, the first spring 9 is stressed and contracted, because the shift rod 4 is fixedly connected with the first spring 9, the shift rod 4 is driven by the first spring 9 to move, the fixing rod 10 can move along with the shift rod 4, and because the fixing rod 10 is fixedly connected with the pressing block 8, the pressing block 8 can also move along with the fixing rod, so that the test tube 3 is tightly propped against, the test tube 3 is fixed, when the test tube 3 is to be taken out, the shift rod 4 is stirred, so that the first spring 9 is stretched, the fixing rod 10 and the pressing block 8 can also slide along with the shift rod 4, and the limiting rod 6 slides again until a hole in the shift rod 4 is aligned with the limiting rod 6, so that the limiting rod 6 penetrates through the shift rod 4 to fix the shift rod 4, at the moment, the pressing block 8 does not tightly press against the test tube 3 any more, and the test tube 3 can be taken out; through having set up briquetting 8, be convenient for fix test tube 3, avoid test tube 3 to take place to rock in the use to influence the use of whole device.
In other embodiments, the embodiment discloses a second spring 12, as shown in fig. 3, a limiting groove 13 is formed at the bottom end of the centrifugal table 2, the second spring 12 is fixedly connected inside the limiting groove 13, and the other end of the second spring 12 is fixedly connected with the base 11;
when the test tube 3 is operated by using the device, when the test tube 3 is placed into the centrifugal table 2, the test tube 3 can contact the base 11, when the test tube 3 is continuously placed, the base 11 can be driven to descend, the limiting groove 13 can be compressed until the test tube 3 is completely positioned in the centrifugal table 2, when the test tube 3 needs to be taken out, the second spring 12 can drive the base 11 to pop out, and the base 11 can drive the test tube 3 to move upwards, so that the test tube 3 pops out from the centrifugal table 2; through having set up second spring 12, be convenient for when needs take out test tube 3, can realize the auto-eject to test tube 3.
In other embodiments, the present embodiment discloses the pressing block 8, as shown in fig. 3 and 4, the pressing block 8 is shaped as a semicircular ring, and the length of the pressing block 8 is eight times the length of the test tube 3;
through having set up briquetting 8, the realization is tight to the clamp of test tube 3, avoids test tube 3 to take place the normal use that the slope influences test tube 3.
In other embodiments, the embodiment discloses the sliding chute 7, as shown in fig. 3, a hole is formed on the inner side of one end of the sliding chute 7, and the through hole of the fixing rod 10 is located in the middle of the pressing block 8;
through having set up spout 7, and the hole has been seted up to the one end inboard of spout 7, is connected dead lever 10 and briquetting 8 for the convenience.
In other embodiments, the embodiment discloses the fixing block 5, as shown in fig. 3, holes are formed at one end of the shift lever 4 and the upper surface of the fixing block 5, and the limiting rod 6 penetrates through the hole to connect the shift lever 4 and the fixing block 5;
through having set up fixed block 5, for the convenience of using gag lever post 6 to be connected driving lever 4 and fixed block 5 to the realization is to the fixed of driving lever 4.
In other embodiments, the embodiment discloses the limiting rod 6, as shown in fig. 4, the limiting rod 6 is configured as a cylinder, and the limiting rod 6 is connected with the fixing block 5 in a sliding manner;
through having set up gag lever post 6, be convenient for fixed driving lever 4 to and dead lever 10 and briquetting 8 be connected with driving lever 4, conveniently take out test tube 3.
In other embodiments, the present embodiment discloses a base 11, as shown in fig. 3, the upper surface of the base 11 is configured to be "concave", and a rubber pad is disposed on the surface of the base 11; through having set up base 11, be convenient for pop out test tube 3 to realize the convenience of device.
In other embodiments, the present embodiment discloses the second spring 12, as shown in fig. 3, the second spring 12 is located in the middle of the bottom end of the base 11, and the diameter of the second spring 12 is eight times the diameter of the limiting groove 13;
through having set up second spring 12, the atress is even when being convenient for effectual utilization base 11 pops out test tube 3.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022468623.5U CN213727171U (en) | 2020-10-30 | 2020-10-30 | Centrifugal equipment for biochemical test of clinical laboratory of hospital |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022468623.5U CN213727171U (en) | 2020-10-30 | 2020-10-30 | Centrifugal equipment for biochemical test of clinical laboratory of hospital |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213727171U true CN213727171U (en) | 2021-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022468623.5U Expired - Fee Related CN213727171U (en) | 2020-10-30 | 2020-10-30 | Centrifugal equipment for biochemical test of clinical laboratory of hospital |
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| CN (1) | CN213727171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113634376A (en) * | 2021-10-14 | 2021-11-12 | 江苏进化树生物科技有限公司 | Separator is used in biological reagent production |
-
2020
- 2020-10-30 CN CN202022468623.5U patent/CN213727171U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113634376A (en) * | 2021-10-14 | 2021-11-12 | 江苏进化树生物科技有限公司 | Separator is used in biological reagent production |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210720 |