CN216538987U - Blood collector separation gel test tube centrifuge capable of preventing tube caps from scattering - Google Patents
Blood collector separation gel test tube centrifuge capable of preventing tube caps from scattering Download PDFInfo
- Publication number
- CN216538987U CN216538987U CN202122492301.9U CN202122492301U CN216538987U CN 216538987 U CN216538987 U CN 216538987U CN 202122492301 U CN202122492301 U CN 202122492301U CN 216538987 U CN216538987 U CN 216538987U
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- test tube
- tube
- centrifuge
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- wall
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- 238000012360 testing method Methods 0.000 title claims abstract description 74
- 238000000926 separation method Methods 0.000 title claims abstract description 8
- 239000008280 blood Substances 0.000 title claims description 14
- 210000004369 blood Anatomy 0.000 title claims description 14
- 230000000670 limiting effect Effects 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 239000003292 glue Substances 0.000 claims 3
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 claims 1
- 229960002897 heparin Drugs 0.000 claims 1
- 229920000669 heparin Polymers 0.000 claims 1
- 238000010248 power generation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 239000007788 liquid Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 241000973497 Siphonognathus argyrophanes Species 0.000 description 1
- 238000004159 blood analysis Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
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- Centrifugal Separators (AREA)
Abstract
The utility model discloses a hemostix separation gel test tube centrifuge capable of preventing tube caps from scattering, and particularly relates to the technical field of centrifuges. According to the utility model, the tube cap of the test tube is sealed by installing the cover plate, the tube cap and the test tube are respectively inserted into the second limiting hole and the first limiting hole, and the rubber block at the bottom of the sealing plate is propped against the cover plate when the sealing plate is closed, so that the cover plate is firmly clamped in the annular sliding groove to play a role of secondary limiting, thereby firmly clamping the tube cap in the test tube opening, effectively preventing the tube cap from loosening and falling, and improving the sealing effect of the tube cap in the test tube.
Description
Technical Field
The utility model relates to the technical field of centrifuges, in particular to a blood collector separation gel test tube centrifuge capable of preventing a tube cap from scattering.
Background
When carrying out blood analysis to the patient, need use the hemostix to come out with the internal blood suction of patient, then use the test tube to store blood, put the test tube that is equipped with blood on the centrifuge again and carry out centrifugal treatment, make the component separation in the blood, centrifuge is the equipment that utilizes the motor rotation to produce centrifugal force, separate each component in liquid and solid particle or the mixture of liquid and liquid, in medical science inspection, centrifuge is the instrument and equipment of often as separating serum, plasma, sediment protein or as the inspection of urine sediment, test tube centrifuge is when using, put into centrifuge's test tube jack with centrifugal test tube, then it just can to start the motor and drive special test-tube rack rotation.
Because centrifugal test tube is directly inserted on the test-tube rack, the top of test tube does not have spacing part, and when the test tube was rotatory, centrifugal force can lead to the pipe cap at test tube top to drop from the test tube mouth, scatters in the centrifuge, and the liquid that leads to storing in the test tube is unrestrained, and liquid piles up the difficult clearance in centrifugal intracavity, can cause the machine to damage, shortens machine life.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a centrifuge for separating a gel test tube of a blood collection device, which prevents a tube cap from scattering, so as to solve the above-mentioned problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a hemostix separating gel test tube centrifuge for preventing tube caps from scattering comprises a case, wherein a driving assembly is embedded at the bottom of an inner cavity of the case, a centrifuge barrel is arranged inside the case, a ball bearing is fixedly arranged on the outer wall of the centrifuge barrel, the outer wall of the ball bearing is contacted with the inner wall of the case, a limiting plate is fixedly arranged at the center of the inner part of the centrifuge barrel, a jack is arranged inside the limiting plate, a plurality of slots are arranged at the bottom of the centrifuge barrel, each slot is arranged at the bottom of the jack, the central axes of the slots and the jacks are on the same vertical line, a test tube is arranged in each jack, the bottom of the test tube is arranged in each slot, an annular chute is arranged on the inner wall at the top of the inner cavity of the centrifuge barrel, a cover plate is arranged in each annular chute, a first limiting hole is arranged at the bottom of the cover plate, a second limiting hole is arranged at the top of each first limiting hole, and a tube cap is arranged at the top of the test tube, the top of the tube cap is in contact with the top of the second limiting hole inner cavity, and the top of the test tube is in contact with the top of the first limiting hole inner cavity.
In a preferred embodiment, the top of the case is movably hinged with a sealing plate, a rubber block is fixedly arranged at the center of the bottom of the sealing plate, the bottom of the rubber block is in contact with the top of the cover plate, and the rubber block has elasticity and can firmly abut against the cover plate, so that the stability of the cover plate in the annular sliding groove is improved.
In a preferred embodiment, every jack inner wall surface all fixes and is equipped with the rubber sleeve, the rubber sleeve inner wall contacts with the test tube outer wall, and the outer wall and the rubber sleeve contact of test tube, rubber sleeve adopt rubber materials to make and have elasticity, can not cause the damage to the outer wall of test tube.
In a preferred embodiment, the driving assembly comprises a rotating motor, the rotating motor is fixedly arranged at the bottom of the case, the top of an output shaft of the rotating motor penetrates through the case and extends into the case, the rotating motor is adopted to drive the test tube to rotate, and the centrifugal effect is better.
In a preferred embodiment, a clamping block is fixedly arranged at the top of the output shaft of the rotating motor, a clamping groove is formed in the bottom of the centrifugal barrel, and the clamping block is arranged in the clamping groove and clamped with the clamping groove, so that the centrifugal barrel and the rotating motor can be conveniently detached, the centrifugal barrel is taken down from the machine case, and the interior of the centrifugal barrel is cleaned.
In a preferred embodiment, the bottom of the case is fixedly provided with three supporting legs, and the three supporting legs are uniformly distributed at the bottom of the case, so that the whole device is more stable in use.
The utility model has the technical effects and advantages that:
1. according to the utility model, the tube cap of the test tube is sealed by installing the cover plate, the tube cap and the test tube are respectively inserted into the second limiting hole and the first limiting hole, and the rubber block at the bottom of the sealing plate is propped against the cover plate when the sealing plate is closed, so that the cover plate is firmly clamped in the annular sliding groove to play a role of secondary limiting, thereby firmly clamping the tube cap in the test tube opening, effectively preventing the tube cap from loosening and falling, and improving the sealing effect of the tube cap in the test tube.
2. Through taking closing plate and apron down in proper order, take out centrifugal barrel from quick-witted incasement again, the disinfection is cleared up to the inside of centrifugal barrel to the convenience, the clearance is accomplished the back, reinsert quick-witted incasement with the centrifugal barrel again, centrifugal barrel is at the ball bearing internal rotation, ball bearing's outer wall and quick-witted incasement wall are pasted, stability when rotatory of centrifugal barrel that can greatly increased, the rubber sleeve is equipped with in the inside of jack, the rubber sleeve has elasticity, the test tube is when inserting the jack, the test tube firmly pastes the test tube, avoid when rotatory, the test tube rocks and damages when colliding with the jack inner wall, play the test tube guard action.
Drawings
Fig. 1 is a front view of the overall structure of the present invention.
Fig. 2 is a sectional view of the overall structure of the present invention.
Fig. 3 is a cross-sectional view of a centrifuge bucket of the present invention.
Fig. 4 is an elevation view of a stop block of the present invention.
Fig. 5 is a bottom view of the cover plate of the present invention.
The reference signs are: 1. a chassis; 2. a centrifuge bucket; 3. a ball bearing; 4. a limiting plate; 5. a jack; 6. a slot; 7. a test tube; 8. an annular chute; 9. a cover plate; 10. a first limit hole; 11. a second limiting hole; 12. a pipe cap; 13. a sealing plate; 14. a rubber block; 15. a rubber sleeve; 16. a rotating electric machine; 17. a clamping block; 18. a card slot; 19. and (5) supporting legs.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to the attached drawings 1-5 of the specification, the hemostix separating gel test tube centrifuge for preventing tube caps from scattering of the embodiment comprises a case 1, a driving component is embedded at the bottom of an inner cavity of the case 1, the driving component comprises a rotating motor 16, the rotating motor 16 is commonly called as a motor, and is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law, the electromagnetic device mainly has the function of generating driving torque to serve as a power source of electrical appliances or various machines, the rotating motor 16 is fixedly arranged at the bottom of the case 1, the top of an output shaft of the rotating motor 16 penetrates through the case 1 and extends into the case 1, the rotating motor 16 is adopted to drive a centrifugal barrel 2 to rotate, the centrifugal effect is better, a centrifugal barrel 2 is arranged in the case 1, a ball bearing 3 is fixedly arranged on the outer wall of the centrifugal barrel 2, the ball bearing 3 is one of a rolling bearing, spherical alloy steel balls are arranged between an inner steel ring and an outer steel ring, the friction force in the power transmission process is reduced in a rolling mode, the transmission efficiency of mechanical power is improved, the ball bearing 3 cannot bear larger heavy load, the ball bearing 3 is common in light industrial machinery, the ball bearing 3 is also called a ball bearing, the outer wall of the ball bearing 3 is in contact with the inner wall of the case 1, a limiting plate 4 is fixedly arranged at the center of the inner part of the centrifugal barrel 2, a jack 5 is arranged inside the limiting plate 4 to increase the limiting effect on a test tube 7, so that the test tube 7 is more stable in rotation, a plurality of slots 6 are arranged at the bottom of the centrifugal barrel 2, each slot 6 is arranged at the bottom of the jack 5, the central axes of the slots 6 and the jacks 5 are on the same vertical line, the test tube 7 is arranged in the jack 5, the bottom of the test tube 7 is arranged in the slot 6, an annular chute 8 is arranged on the inner wall of the top of the inner cavity of the centrifugal barrel 2, and a cover plate 9 is arranged in the annular chute 8, the apron 9 plays spacing effect at the top of test tube 7, avoids cap 12 to drop from 7 mouths of test tube, first spacing hole 10 has been seted up to apron 9 bottom, and the spacing hole 11 of second has all been seted up at every first spacing hole 10 top, 7 tops of test tube are equipped with cap 12, cap 12 tops contacts with the spacing hole 11 inner chamber tops of second, 7 tops of test tube contact with the first spacing hole 10 inner chamber tops, 1 top activity hinges of quick-witted case has closing plate 13, closing plate 13 bottom center department is fixed and is equipped with rubber block 14, rubber block 14 bottom contacts with the apron 9 top, and when closing plate 13, the rubber on closing plate 13 will lap 9 and push down firmly, improves the stability of apron 9 in annular chute 8.
The implementation scenario is specifically as follows: when in use, a medical worker opens the sealing plate 13, then takes out the cover plate 9 from the centrifuge bucket 2, inserts the test tube 7 needing centrifugal treatment from the jack 5, inserts the bottom end of the test tube 7 into the slot 6, puts the test tube 7 in place, reinserts the cover plate 9 into the annular chute 8, inserts the first limiting hole 10 at the bottom of the cover plate 9 into the test tube 7, inserts the pipe cap 12 on the test tube 7 into the second limiting hole 11, seals the pipe cap 12 of the test tube 7 by using the cover plate 9, finally turns over the sealing plate 13, seals the case 1, the rubber block 14 at the bottom of the sealing plate 13 props against the cover plate 9, enables the cover plate 9 to be firmly clamped in the annular chute 8, then the rotary motor 16 is started to drive the centrifuge bucket 2 to rotate for centrifugal treatment, and through the arrangement of the cover plate 9, enables the pipe cap 12 to be firmly clamped in the test tube 7, and can effectively avoid the pipe cap 12 from loosening and dropping, affecting the sealing effect on the test tube 7.
Referring to the attached drawings 2 and 3 of the specification, the blood collector separation rubber test tube centrifuge capable of preventing the tube caps from scattering of the embodiment has the advantages that the rubber sleeve 15 is fixedly arranged on the surface of the inner wall of each jack 5, the inner wall of the rubber sleeve 15 is in contact with the outer wall of the test tube 7, the collision between the inner wall of the test tube 7 and the inner wall of each jack 5 is reduced, the top of the output shaft of the rotating motor 16 is fixedly provided with the fixture block 17, the bottom of the centrifuge bucket 2 is provided with the clamping groove 18, the fixture block 17 is arranged in the clamping groove 18 and is clamped with the clamping groove 18, the centrifuge bucket 2 is conveniently disconnected with the rotating motor 16, the centrifuge bucket 2 is conveniently cleaned and replaced, the bottom of the case 1 is fixedly provided with the three support legs 19, and the three support legs 19 are uniformly distributed at the bottom of the case 1, so that the whole device is more stable in use.
The implementation scenario is specifically as follows: after not using, medical personnel take closing plate 13 and apron 9 down in proper order earlier, then take out centrifuge bucket 2 from the quick-witted case 1 again, the convenience is cleared up the disinfection processing to centrifuge bucket 2's inside, the clearance is accomplished the back, reinsert centrifuge bucket 2 in quick-witted case 1, centrifuge bucket 2 is at 3 internal rotations of ball bearing, ball bearing 3's outer wall is pasted with quick-witted case 1 inner wall, can greatly increased centrifuge bucket 2 stability when rotatory, rubber sleeve 15 is equipped with in the inside of jack 5, rubber sleeve 15 has elasticity, test tube 7 is when inserting in jack 5, rubber sleeve 15 firmly pastes test tube 7, avoid when rotatory, test tube 7 rocks and damages when colliding with jack 5 inner wall, play the guard action to test tube 7.
And finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (6)
1. The utility model provides a prevent heparin tube separation of scattered pipe cap and glue test tube centrifuge, includes quick-witted case (1), its characterized in that: the bottom of the inner cavity of the case (1) is embedded with a driving assembly, a centrifuge bucket (2) is arranged inside the case (1), a ball bearing (3) is fixedly arranged on the outer wall of the centrifuge bucket (2), the outer wall of the ball bearing (3) is contacted with the inner wall of the case (1), a limiting plate (4) is fixedly arranged at the center of the inner part of the centrifuge bucket (2), a jack (5) is arranged inside the limiting plate (4), a plurality of slots (6) are arranged at the bottom of the centrifuge bucket (2), each slot (6) is arranged at the bottom of the jack (5), the central axes of the slots (6) and the jacks (5) are on the same vertical line, a test tube (7) is arranged in the jack (5), the bottom of the test tube (7) is arranged in the slot (6), an annular chute (8) is arranged at the inner wall of the top of the inner cavity of the centrifuge bucket (2), a cover plate (9) is arranged in the annular chute (8), first spacing hole (10) have been seted up to apron (9) bottom, and spacing hole of second (11) have all been seted up at every first spacing hole (10) top, test tube (7) top is equipped with pipe cap (12), pipe cap (12) top contacts with spacing hole of second (11) inner chamber top, test tube (7) top contacts with first spacing hole (10) inner chamber top.
2. A centrifuge for a blood collecting and separating gel test tube for preventing a tube cap from scattering according to claim 1, wherein: the top of the case (1) is movably hinged with a sealing plate (13), a rubber block (14) is fixedly arranged at the center of the bottom of the sealing plate (13), and the bottom of the rubber block (14) is in contact with the top of the cover plate (9).
3. A centrifuge for separating blood collecting and glue test tubes for preventing tube caps from scattering according to claim 1, wherein: every jack (5) inner wall surface all fixes and is equipped with rubber sleeve (15), rubber sleeve (15) inner wall contacts with test tube (7) outer wall.
4. A centrifuge for separating blood collecting and glue test tubes for preventing tube caps from scattering according to claim 1, wherein: the driving assembly comprises a rotating motor (16), the rotating motor (16) is fixedly arranged at the bottom of the case (1), and the top of an output shaft of the rotating motor (16) penetrates through the case (1) and extends into the case (1).
5. A centrifuge for a blood collector separation gel test tube for preventing a tube cap from scattering according to claim 4, wherein: a clamping block (17) is fixedly arranged at the top of an output shaft of the rotating motor (16), a clamping groove (18) is formed in the bottom of the centrifugal barrel (2), and the clamping block (17) is arranged in the clamping groove (18) and clamped with the clamping groove (18).
6. A centrifuge for a blood collecting and separating gel test tube for preventing a tube cap from scattering according to claim 1, wherein: the three-support-leg type solar photovoltaic power generation cabinet is characterized in that three support legs (19) are fixedly arranged at the bottom of the cabinet (1), and the three support legs (19) are uniformly distributed at the bottom of the cabinet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122492301.9U CN216538987U (en) | 2021-10-17 | 2021-10-17 | Blood collector separation gel test tube centrifuge capable of preventing tube caps from scattering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122492301.9U CN216538987U (en) | 2021-10-17 | 2021-10-17 | Blood collector separation gel test tube centrifuge capable of preventing tube caps from scattering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216538987U true CN216538987U (en) | 2022-05-17 |
Family
ID=81567175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122492301.9U Expired - Fee Related CN216538987U (en) | 2021-10-17 | 2021-10-17 | Blood collector separation gel test tube centrifuge capable of preventing tube caps from scattering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216538987U (en) |
-
2021
- 2021-10-17 CN CN202122492301.9U patent/CN216538987U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220517 |
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| CF01 | Termination of patent right due to non-payment of annual fee |