CN113181813B - Centrifugation and synchronous shaking device of medical examination test tube - Google Patents
Centrifugation and synchronous shaking device of medical examination test tube Download PDFInfo
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- CN113181813B CN113181813B CN202110546230.8A CN202110546230A CN113181813B CN 113181813 B CN113181813 B CN 113181813B CN 202110546230 A CN202110546230 A CN 202110546230A CN 113181813 B CN113181813 B CN 113181813B
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- test tube
- shaped
- fixedly connected
- tube rack
- support plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/20—Mixing the contents of independent containers, e.g. test tubes
- B01F31/201—Holders therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/20—Mixing the contents of independent containers, e.g. test tubes
- B01F31/26—Mixing the contents of independent containers, e.g. test tubes the containers being submitted to a wobbling movement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/02—Centrifuges consisting of a plurality of separate bowls rotating round an axis situated between the bowls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
- B04B9/02—Electric motor drives
Abstract
The invention relates to the field of medical appliances, in particular to a centrifugation and synchronous shaking device for a medical examination test tube, which comprises an L-shaped support plate, a first support plate, a telescopic rod, a motor, a gear, a shaking device and a second support plate, wherein two first sliding grooves are symmetrically formed in the front and back of the left end surface of a side plate of the L-shaped support plate, T-shaped sliding blocks are clamped in the first sliding grooves, the T-shaped sliding blocks are fixedly connected to the right ends of the first support plate and the second support plate respectively, the second support plate is arranged at the lower end of the first support plate, and the front end and the back end of the right side of the first support plate and the right side of the second support plate are fixedly connected through connecting plates. The reagent stirring device is reasonable in structural design, the height of the reagent stirring device is adjusted through the cooperation of the telescopic rod, the first supporting plate and the first sliding groove, the motor drives the gear to rotate and simultaneously drives the first test tube rack and the stirring rod to rotate, the centrifugal operation of reagents and the stirring of the reagents are realized, the rotating shaft drives the T-shaped fixing column to rotate and simultaneously drives the second test tube rack to swing back and forth, the shaking uniformity of the reagents is realized, and the reagent stirring device has a good popularization prospect.
Description
The application is a divisional application of an invention patent application with the application number of 2018114603661, the name of which is an automatic shaking-up device for a blood test tube and the application date of 2018, 12 and 01.
Technical Field
The invention relates to the field of medical appliances, in particular to a centrifugation and synchronous shaking device for a medical test tube.
Background
The blood examination is the most general and the most basic blood examination, and refers to the examination of determining the conditions of anemia, cholesterol, diabetes, various infections, renal function, calcium, liver function, blood diseases, body abnormality and the like of a human body through blood analysis examination, wherein various medicaments and solutions are often required to be put into a plurality of test tubes in the blood examination process, and then centrifugation, stirring or shaking experiments are performed according to the requirements, but in the detection process, a plurality of people are sometimes required to shake the test tubes at the same time, a large amount of manpower is consumed, and the wrists of workers are quite tired after the workers shake the test solutions repeatedly, so that the efficiency is influenced; and to some experiments that the reaction is slower or need strict control shake even time, the scientific research worker can't very accurate assurance shake even time or dynamics size, lead to liquid to deposit easily to influence the experimental data, shake even device function singleness and wayward on the market at present, consequently await improvement.
An effort was made to store collected blood in a closed blood test tube, insert the closed blood test tube into a blood test tube storage groove, insert a fixing baffle into a baffle chute at the same time, attach the fixing baffle to the upper end of the closed blood test tube, and fix the fixing baffle and the closed blood test tube in a blood test tube storage box through fastening bolts; the driving motor drives the rotating rod to rotate, the rotating rod drives the hinge rod and the fan-shaped driving plate to perform left-right reciprocating displacement, blood is prevented from coagulating in the storage process, but the shaking mode of the test tube is single, and shaking uniformity with different frequencies and amplitudes cannot be switched according to different requirements, so that the blood coagulation monitoring device is to be improved
Disclosure of Invention
The invention aims to overcome the technical defects and provides a centrifugation and synchronous shaking device for medical test tubes.
The technical scheme adopted by the invention for solving the technical problems is as follows: a centrifugation and synchronous shaking device for medical test tubes comprises an L-shaped support plate, a first support plate, a telescopic rod, a motor, a gear, a shaking device and a second support plate, wherein two first chutes are symmetrically arranged in front and back of the left end surface of a side plate of the L-shaped support plate, T-shaped sliders are clamped in the first chutes, on one hand, the support function is realized on the motor, a first test tube rack and a second test tube rack, on the other hand, the first chutes and the telescopic rod are matched to adjust the height of a stirring rod, so that different reagents can be conveniently stirred, the T-shaped sliders are respectively and fixedly connected to the right ends of the first support plate and the second support plate, the second support plate is arranged at the lower end of the first support plate, on the other hand, the front end and the rear end of the right side of the first support plate are fixedly connected through connecting plates, on the other hand, the movement interference with the telescopic rod is avoided, the upper left end of the second supporting plate is provided with a groove, a first through hole is arranged in the middle of the groove, a second through hole is arranged at the right end of the second supporting plate, a telescopic rod is inserted in the second through hole, the upper end of the telescopic rod is fixedly connected to the lower right end of the first supporting plate, the lower end of the telescopic rod is fixedly connected to the upper right end of the bottom plate of the L-shaped supporting plate, the lower left end of the first supporting plate is fixedly connected with a motor, a gear is fixedly connected to an output shaft at the lower end of the motor, the shaking device comprises a first test tube rack, a ring-shaped rack, a test tube hole, a rotating shaft, a stirring rod, an L-shaped plate, a T-shaped fixed column, a second test tube rack, a second sliding groove, a U-shaped fixed rack and an elastic clamping block, the first test tube rack is fixedly connected in the middle of the rotating shaft, the lower end of the first test tube rack is clamped in the groove, the ring-shaped upper end of the first test tube rack is provided with a test tube hole, and two elastic clamping blocks are symmetrically and fixedly connected to the front and back sides and front sides and back sides of the lower end in the test tube hole, the utility model discloses a test tube rack, including first test-tube rack, pivot upper end rigid coupling, pivot lower extreme, second test-tube rack, first test-tube rack, second test-tube rack, the right-hand member of second test-tube rack lower extreme rigid coupling has the puddler, pivot upper end rigid coupling has the L template, the L template contained angle is 120 degrees and its upper left end rigid coupling has T style of calligraphy fixed column, guarantees that the second test-tube rack rocks the scope around for +60 ~ 60, the second test-tube rack is protruding type arc block structure and the even test tube hole that is provided with in upper end, makes things convenient for rocking of different length test tubes, second test-tube rack lower extreme is provided with second spout and T style of calligraphy fixed column upper end joint in the second spout, second test-tube rack right side lower extreme rigid coupling has U type mount and U type mount lower extreme middle rather than the first support frame of right-hand member articulated.
Furthermore, the left end of the telescopic rod is in threaded connection with a knob, so that the height of the device can be conveniently adjusted and fixed.
The invention has the beneficial effects that: the reagent stirring device is reasonable in structural design, the telescopic rod, the first supporting plate and the first sliding groove are matched to realize height adjustment of the reagent stirring device, the motor drives the gear to rotate and simultaneously drives the first test tube rack and the stirring rod to rotate, centrifugal operation of reagents and stirring of the reagents are realized, the rotating shaft drives the T-shaped fixing column to rotate and simultaneously drives the second test tube rack to swing back and forth, shaking uniformity of the reagents is realized, and the reagent stirring device has a good popularization prospect.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of a detailed structure of the present invention.
FIG. 3 is a schematic structural view of an L-shaped support plate according to the present invention.
Fig. 4 is a schematic structural diagram of the first support plate of the present invention.
Fig. 5 is a schematic diagram of the internal structure of a second test tube rack according to the present invention.
Fig. 6 is a schematic structural view of a second supporting plate of the present invention.
Detailed Description
The present invention will be described in detail below with reference to FIGS. 1 to 6.
As shown in figures 1-6, the invention comprises an L-shaped support plate 1, a first support plate 2, a telescopic rod 3, a motor 4, a gear 5, a shaking device and a second support plate 7, wherein two first chutes 1-1 are symmetrically arranged in front and back of the left end surface of the side plate of the L-shaped support plate 1, T-shaped sliders 2-2 are clamped in the first chutes 1-1, the T-shaped sliders 2-2 play a supporting role for the motor 4, the first test tube rack 6 and the second test tube rack 6-7 on one hand, and are matched with the first chutes 1-1 and the telescopic rod 3 to adjust the height of a stirring rod 6-4 on the other hand, so as to facilitate the stirring of different reagents, the T-shaped sliders 2-2 are respectively fixedly connected at the right ends of the first support plate 2 and the second support plate 7, the second support plate 7 is arranged at the lower end of the first support plate 2, and the front and back ends of the right sides of the first support plate and the second support plate are fixedly connected through a connecting plate 8, the second supporting plate 7 plays a role in supporting the first test tube rack 6 on one hand and avoids the movement interference with the telescopic rod 3 on the other hand, the upper left end of the second supporting plate 7 is provided with a groove 7-3, a first through hole 7-1 is arranged in the middle of the groove 7-3, the right end of the second supporting plate 7 is provided with a second through hole 7-2, the telescopic rod 3 is inserted into the second through hole 7-2, the upper end of the telescopic rod 3 is fixedly connected to the lower right end of the first supporting plate 2, the lower end of the telescopic rod is fixedly connected to the upper right end of the bottom plate of the L-shaped supporting plate 1, the lower left end of the first supporting plate 2 is fixedly connected with the motor 4, the gear 5 is fixedly connected to the output shaft of the lower end of the motor 4, and the shaking device consists of the first test tube rack 6, a circular rack 6-1, a test tube hole 6-2, a rotating shaft 6-3, a stirring rod 6-4 and an L-5 template 6-5, 6-6 parts of T-shaped fixing column, 6-7 parts of second test tube rack, 6-8 parts of second chute, 6-9 parts of U-shaped fixing frame and 6-10 parts of elastic clamping block, a first test tube rack 6 is fixedly connected in the middle of the rotating shaft 6-3, the lower end of the first test tube rack 6 is clamped in the groove 7-3, the upper end of the first test tube rack 6 is annularly provided with a test tube hole 6-2, the front side and the rear side of the middle lower end of the test tube hole 6-2 are symmetrically and fixedly connected with two elastic clamping blocks 6-10, on one hand, the first test tube rack 6 is supported and limited, on the other hand, the test tubes are conveniently clamped and fixed, an annular rack 6-1 is fixedly connected in the middle of the outer side of the first test tube rack 6, the annular rack 6-1 is meshed with a gear 5 at the right end of the annular rack, the lower end of the rotating shaft 6-3 passes through the first through hole 7-1 and is fixedly connected with a stirring rod 6-4 in a staggered manner, the upper end of the rotating shaft 6-3 is fixedly connected with an L-shaped plate 6-5, the included angle of the L-shaped plate 6-5 is 120 degrees, the left upper end of the L-shaped plate is fixedly connected with a T-shaped fixed column 6-6, the forward and backward shaking range of the second test tube rack 6-7 is ensured to be +60 degrees to-60 degrees, the second test tube rack 6-7 is of a convex arc-shaped block structure, and the upper end of the second test tube rack is uniformly provided with test tube holes 6-2, so that test tubes with different lengths can be conveniently shaken, the lower end of the second test tube rack 6-7 is provided with a second chute 6-8, the upper end of the T-shaped fixed column 6-6 is clamped in the second chute 6-8, the right lower end of the second test tube rack 6-7 is fixedly connected with a U-shaped fixing frame 6-9, and the middle of the lower end of the U-shaped fixing frame 6-9 is hinged with the first supporting frame 2 at the right end thereof.
In the embodiment, the knob 3-1 is connected to the left end of the telescopic rod 3 through threads, so that the height of the device can be conveniently adjusted and fixed.
When the device is used, the height of the telescopic rod 3 is controlled by the adjusting knob 3-1, the height of the stirring rod 6-4 is adjusted, the gear 5 is driven by the motor 4 to rotate, the first test tube rack 6 and the stirring rod 6-4 are driven to rotate, the centrifugal operation of a reagent and the stirring of the reagent are realized, the rotating shaft 6-3 drives the T-shaped fixing column 6-6 at the upper end of the rotating shaft to rotate, the second test tube rack 6-7 is driven to swing back and forth, the front and back shaking of the reagent is realized, and the test requirements of reagent centrifugation, stirring and shaking uniformity in the blood test process are met.
Claims (2)
1. The utility model provides a centrifugation of medical science inspection test tube shakes even device with in step, includes L type backup pad, first backup pad, telescopic link, motor, gear, rocking device and second backup pad, its characterized in that: the left lower end of the first supporting plate is fixedly connected with a motor, an output shaft at the lower end of the motor is fixedly connected with a gear, the shaking device consists of a first test tube rack, an annular rack, a test tube hole, a rotating shaft, a stirring rod, an L-shaped plate, a T-shaped fixing column, a second test tube rack, a second sliding groove, a U-shaped fixing frame and an elastic clamping block, the middle of the rotating shaft is fixedly connected with the first test tube rack, the lower end of the first test tube rack is clamped in a groove, the annular rack is fixedly connected with the middle of the outer side of the first test tube rack and meshed with the gear at the right end of the first test tube rack, the lower end of the rotating shaft penetrates through a first through hole and is fixedly connected with the stirring rod in a staggered mode, the upper end of the rotating shaft is fixedly connected with the L-shaped plate, the included angle of the L-shaped plate is 120 degrees, the upper end of the L-shaped fixing column is fixedly connected with the T-shaped fixing column at the left upper end of the L-shaped plate rack, the front-back shaking range of +60 degrees is ensured, the lower end of the second test tube rack is provided with a second sliding groove, the lower end of the second test tube rack is hinged to the right lower end of the second test tube rack, and the first support frame;
the front and back of the left end face of the L-shaped supporting plate side plate are symmetrically provided with two first sliding grooves, T-shaped sliding blocks are clamped in the first sliding grooves, the T-shaped sliding blocks are fixedly connected to the right ends of a first supporting plate and a second supporting plate respectively, the lower end of the first supporting plate is provided with the second supporting plate, the front end and the back end of the right side of the first supporting plate are fixedly connected through connecting plates, the left upper end of the second supporting plate is provided with a groove, a first through hole is formed in the middle of the groove, the right end of the second supporting plate is provided with a second through hole, a telescopic rod is inserted into the second through hole, the upper end of the telescopic rod is fixedly connected to the right lower end of the first supporting plate, and the lower end of the telescopic rod is fixedly connected to the right upper end of the L-shaped supporting plate bottom plate;
the test tube hole is annularly arranged at the upper end of the first test tube rack, and the test tube hole is uniformly arranged at the upper end of the second test tube rack and is of a convex arc-shaped block structure.
2. The centrifugation and synchronous shaking device of medical test tubes according to claim 1, wherein: the equal rigid coupling in both sides has two elasticity grip blocks around the lower extreme in the test tube hole of first test-tube rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110546230.8A CN113181813B (en) | 2018-12-01 | 2018-12-01 | Centrifugation and synchronous shaking device of medical examination test tube |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811460366.1A CN109277037B (en) | 2018-12-01 | 2018-12-01 | Automatic even device that shakes of blood test tube |
| CN202110546230.8A CN113181813B (en) | 2018-12-01 | 2018-12-01 | Centrifugation and synchronous shaking device of medical examination test tube |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811460366.1A Division CN109277037B (en) | 2018-12-01 | 2018-12-01 | Automatic even device that shakes of blood test tube |
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| Publication Number | Publication Date |
|---|---|
| CN113181813A CN113181813A (en) | 2021-07-30 |
| CN113181813B true CN113181813B (en) | 2023-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811460366.1A Active CN109277037B (en) | 2018-12-01 | 2018-12-01 | Automatic even device that shakes of blood test tube |
| CN202110546230.8A Active CN113181813B (en) | 2018-12-01 | 2018-12-01 | Centrifugation and synchronous shaking device of medical examination test tube |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811460366.1A Active CN109277037B (en) | 2018-12-01 | 2018-12-01 | Automatic even device that shakes of blood test tube |
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| CN (2) | CN109277037B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405353A (en) * | 2019-11-22 | 2022-04-29 | 牛永菡 | Test tube shaking device and using method |
| CN111122869B (en) * | 2020-01-20 | 2023-04-18 | 山东省动物疫病预防与控制中心 | Handheld dry-type fluorescence immunoassay appearance operation platform |
| CN111879763A (en) * | 2020-07-10 | 2020-11-03 | 广东省农业科学院蚕业与农产品加工研究所 | Method for detecting nitrite content of mustard by sludge fermentation coupled denitrification |
| CN114088646B (en) * | 2021-11-17 | 2024-04-12 | 汕头海关技术中心 | Method for rapidly identifying illegal additives of cosmetics |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364255A (en) * | 2012-03-29 | 2013-10-23 | 深圳市开立科技有限公司 | Blending device for hematology analyzer |
| CN108654484A (en) * | 2018-06-21 | 2018-10-16 | 李琪琪 | A kind of anti-condensation device of nursing section blood |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4747693A (en) * | 1986-11-20 | 1988-05-31 | Murray Kahl | Laboratory mixer |
| FR2839267B1 (en) * | 2002-05-06 | 2004-07-30 | Bertin Technologies Sa | APPARATUS FOR RAPID VIBRATION OF TUBES CONTAINING SAMPLES |
| CN106861535B (en) * | 2017-03-20 | 2018-02-02 | 杨雪锋 | A kind of test tube reagent uniform stirrer |
| CN207056808U (en) * | 2017-08-10 | 2018-03-02 | 苏州天茹生物科技有限公司 | A kind of biological medicine mixes centrifugal device |
| CN107617455A (en) * | 2017-10-30 | 2018-01-23 | 叶玉妹 | A kind of middle school chemical experiment iron stand |
| CN108607695A (en) * | 2018-07-15 | 2018-10-02 | 黄山众惢医学科技有限公司 | A kind of blood centrifugal machine to operate steadily |
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2018
- 2018-12-01 CN CN201811460366.1A patent/CN109277037B/en active Active
- 2018-12-01 CN CN202110546230.8A patent/CN113181813B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364255A (en) * | 2012-03-29 | 2013-10-23 | 深圳市开立科技有限公司 | Blending device for hematology analyzer |
| CN108654484A (en) * | 2018-06-21 | 2018-10-16 | 李琪琪 | A kind of anti-condensation device of nursing section blood |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109277037B (en) | 2021-08-13 |
| CN113181813A (en) | 2021-07-30 |
| CN109277037A (en) | 2019-01-29 |
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Effective date of registration: 20221216 Address after: 471800 Huajing New Material Industrial Park, No. 1, Jingjin Road, Luoxin Industrial Cluster, Xin'an County, Luoyang City, Henan Province Applicant after: Luoyang Hengen Medical Laboratory Co.,Ltd. Address before: 266300 Jiaozhou Road Central Hospital, Xuzhou Road, Jiaozhou, Qingdao, Shandong, 29 Applicant before: Niu Zhaoxia |
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