CN114452681A - Medical science inspection homogenate device - Google Patents
Medical science inspection homogenate device Download PDFInfo
- Publication number
- CN114452681A CN114452681A CN202210210492.1A CN202210210492A CN114452681A CN 114452681 A CN114452681 A CN 114452681A CN 202210210492 A CN202210210492 A CN 202210210492A CN 114452681 A CN114452681 A CN 114452681A
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- Prior art keywords
- base
- fixedly connected
- shaft
- motor
- seat
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- 238000007689 inspection Methods 0.000 title description 3
- 238000012360 testing method Methods 0.000 claims abstract description 32
- 238000000265 homogenisation Methods 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims description 14
- 238000002156 mixing Methods 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 8
- 241001330002 Bambuseae Species 0.000 claims description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 3
- 238000010339 medical test Methods 0.000 claims 7
- 238000007670 refining Methods 0.000 claims 6
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 7
- 238000000605 extraction Methods 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002380 cytological effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002489 hematologic effect Effects 0.000 description 1
- 230000001900 immune effect Effects 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
- B01D11/0476—Moving receptacles, e.g. rotating receptacles
- B01D11/048—Mixing by counter-current streams provoked by centrifugal force, in rotating coils or in other rotating spaces
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a medical examination homogenate device, which comprises a test tube, a base, a placing cylinder, a motor and a lifting seat, wherein a through hole is formed in a top plate of the base, a helical blade is fixedly connected in the through hole, the placing cylinder is positioned in the through hole, a helical groove is formed in the outer wall of the placing cylinder, the motor is used for driving the lifting seat to move up and down, the lifting seat is fixedly connected with a mounting seat through a support rod, a shaft rod is fixedly connected at the bottom of the placing cylinder, and the shaft rod is rotatably connected in the mounting seat. The effect of homogenization can be improved.
Description
Technical Field
The utility model relates to the field of medical examination, in particular to a homogenate device for medical examination.
Background
Medical examination is to carry out microbiological, immunological, biochemical, genetic, haematological, biophysical, cytological and other examinations on materials taken from a human body, and in the detection process, a specimen needs to be dissolved in an extraction solvent to extract the effective cost in a sample, so that the subsequent better examination can be conveniently carried out.
Among the prior art, sample and extraction solvent generally place in the test tube, shake through manual stirring and make sample and extraction solvent misce bene, and this kind of manual work shakes even effect not good, and the single can only carry out shaking even of single test tube, and the efficiency of mixing is also not high enough.
The patent application numbers are: chinese patent of cn202021199412.x discloses a medical science inspection homogenate device, including the base, the back fixedly connected with montant at base top, the montant is provided with two to fixedly connected with roof between the top of two montants, two the surface of montant all overlaps and is equipped with guide sleeve to the equal fixedly connected with connecting plate in front on two guide sleeve surfaces, two fixedly connected with mounting box between the front of connecting plate, it is connected with driving shaft and driven shaft to rotate respectively through the bearing between the top of mounting box inner wall and the bottom. According to the utility model, the linkage is realized by arranging the driving shaft and the driven shafts in the mounting box, so that the samples in a plurality of containers can be homogenized at one time.
Although the operation of mixing can be carried out on a plurality of homogenization containers, the efficiency is effectively improved, the operation of homogenizing test tubes cannot be directly carried out, and in the using process, samples and extraction solvents also need to be transferred between the test tubes and the homogenization containers, so that the inconvenience in use is caused.
And above-mentioned patent carries out homogenate operation through the rotation of agitator, and the effect of shaking evenly in comparison with the manual work is showing and is improving, but at the in-process of homogenate, can not carry out the vibrations from top to bottom and shake evenly, shakes even effect still not ideal.
Disclosure of Invention
In order to solve the problems, the utility model provides a medical examination homogenizing device, which is realized by the following technical scheme.
A medical examination homogenate device comprises a test tube, a base, a placing cylinder, a motor and a lifting seat; the base is of a cylindrical cavity structure, through holes are uniformly formed in the circumference of a top plate of the base, helical blades are arranged on the side walls of the through holes, the placing cylinder is inserted in the through hole, the outer wall of the placing cylinder is provided with a spiral groove matched with the spiral blade, a hood is fixedly connected with the center of the upper surface of the base, the motor is fixedly connected with the lower surface of a top plate of the hood, the motor is provided with a vertically downward output shaft, a shaft sleeve is fixedly connected at the center of a top plate of the base, a bearing seat is fixedly connected on the upper surface of a base plate of the base, the output shaft is rotatably connected in the shaft sleeve, the bottom of the output shaft is rotatably connected in the bearing seat, a reciprocating thread groove is arranged on the output shaft, the lifting seat is engaged with the reciprocating thread groove, each side surface of the lifting seat is fixedly connected with a support plate corresponding to the placing cylinder, the head of each support plate is fixedly connected with a mounting seat, the mounting base is rotatably connected with a shaft rod, and the top of the shaft rod is fixedly connected with the corresponding placing barrel.
Furthermore, the inner circumference of the base is uniformly and fixedly connected with guide rods corresponding to the support plates, and the corresponding support plates are in sliding connection with the guide rods.
Furthermore, the circumference of the bottom of the outer wall of the base is uniformly and fixedly connected with fixing seats, and mounting bolts are inserted into the fixing seats.
Furthermore, the motor is powered by an external commercial power and is provided with a switch for controlling the motor to stop and start, and the switch is fixedly connected to the outer wall of the base.
Further, the inner wall rigid coupling of placing a section of thick bamboo has the plug bush of rubber material, test tube interference fit is in the plug bush.
Further, the even rigid coupling of axis circumference around each through-hole of the upper surface of base has a set of slide bar, the top of placing a section of thick bamboo is equipped with the apron, the outer lane rigid coupling of apron has the otic placode, otic placode and slide bar sliding connection, the lower surface of apron is equipped with the (mixing) shaft, it has stirring vane to gather on the (mixing) shaft.
Further, the lower surface rigid coupling of apron has the connecting seat, the outer lane of connecting seat rotates and is connected with the sealing ring, the external diameter of sealing ring equals the internal diameter of test tube, the top of (mixing) shaft is connected with the lower fixed surface of connecting seat.
The device has the advantages that the test tube is placed in the placing cylinder, the placing cylinder is driven to lift through the work of the motor, the placing cylinder can also rotate in the process, the device can homogenize samples and extraction solvents contained in the test tube, the transfer operation is not needed in the homogenizing process, the operation is more convenient, and the placing cylinder drives the test tube to rotate and lift in the homogenizing process, so that the homogenizing effect can be improved.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive labor.
FIG. 1: an axonometric view of a medical examination homogenization apparatus of the utility model;
FIG. 2: a partial cross-sectional view of a medical examination homogenization apparatus of the present invention;
FIG. 3: FIG. 2 shows a partial enlarged view at A;
FIG. 4: the utility model discloses an installation schematic diagram of a motor;
FIG. 5: the utility model is the inner structure schematic diagram of the base;
FIG. 6: the inside of the placing cylinder is schematically released;
FIG. 7: the top plate structure of the base is schematically shown.
The reference numbers are as follows:
a-a test tube, 1-a base, 11-a through hole, 12-a helical blade, 13-a fixed seat, 14-a mounting bolt, 2-a placing cylinder, 21-a helical groove, 22-a plug bush, 3-a motor, 31-a hood, 32-an output shaft, 33-a shaft sleeve, 34-a bearing seat, 35-a reciprocating helical groove, 36-a switch, 4-a lifting seat, 41-a support plate, 42-a mounting seat, 43-a shaft rod, 44-a guide rod, 51-a slide rod, 52-a cover plate, 53-an ear plate, 54-a stirring shaft, 55-a stirring blade, 56-a connecting seat and 57-a sealing ring.
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.
As shown in fig. 1 to 7, the present invention has the following two specific embodiments.
Example 1
A medical examination homogenate device comprises a test tube a, a base 1, a placing cylinder 2, a motor 3 and a lifting seat 4; the base 1 is a cylindrical cavity structure, the circumference of the top plate of the base 1 is uniformly provided with through holes 11, the side wall of the through holes 11 is provided with helical blades 12, a placing cylinder 2 is inserted in the through holes 11, the outer wall of the placing cylinder 2 is provided with helical grooves 21 matched with the helical blades 12, the center of the upper surface of the base 1 is fixedly connected with a hood 31, a motor 3 is fixedly connected with the lower surface of the top plate of the hood 31, the motor 3 is provided with a vertically downward output shaft 32, the center of the top plate of the base 1 is fixedly connected with a shaft sleeve 33, the upper surface of the bottom plate of the base 1 is fixedly connected with a bearing seat 34, the output shaft 32 is rotatably connected in the shaft sleeve 33, the bottom of the output shaft 32 is rotatably connected in the bearing seat 34, the output shaft 32 is provided with a reciprocating threaded groove 35, a lifting seat 4 is engaged with the reciprocating threaded groove 35, each side surface of the lifting seat 4 is fixedly connected with a support plate 41 corresponding to the placing cylinder 2, and the head of each support plate 41 is fixedly connected with a mounting seat 42, the mounting seat 42 is rotatably connected with a shaft rod 43, and the top of the shaft rod 43 is fixedly connected with the corresponding placing cylinder 2.
Preferably, the inner circumference of the base 1 is uniformly fixed with guide rods 44 corresponding to the support plates 41, and the corresponding support plates 41 are slidably connected with the guide rods 44.
Preferably, the circumference of the bottom of the outer wall of the base 1 is uniformly and fixedly connected with fixing seats 13, and each fixing seat 13 is inserted with a mounting bolt 14.
Preferably, the motor 3 is powered by an external commercial power and is provided with a switch 36 for controlling the motor to stop or start, and the switch 36 is fixedly connected to the outer wall of the base 1.
Preferably, the inner wall of the placing barrel 2 is fixedly connected with an inserting sleeve 22 made of rubber, and the test tube a is in interference fit in the inserting sleeve 22.
In this embodiment: fix this device in the position that needs to use through construction bolt 14, the splendid attire has sample and extraction solvent in the test tube a, at first takes off the apron, inserts test tube a in the plug bush 22, because plug bush 22 and test tube a interference fit, when test tube a inserted, plug bush 22 propped open the test tube a of being convenient for and got into, thereby insert the completion back, thereby plug bush 22 shrink is fixed test tube a.
This device can directly carry out the homogenate operation to test tube a, avoids shifting the operation to it is more convenient to make, and can carry out the homogenate operation of a plurality of test tubes a simultaneously, can effectively raise the efficiency.
Then the motor 3 is started through the switch 36, the motor 3 drives the output shaft 32 to rotate when working, because the lifting seat 4 is meshed with the reciprocating thread groove 35 on the output shaft 32, and the support plate 41 and the guide rod 44 are matched to limit the moving direction of the lifting seat 4, when the output shaft 32 rotates, the lifting seat 4 performs vertical reciprocating motion, and the support plate 41 and the mounting seat 42 move synchronously with the lifting seat 4.
When mount pad 42 reciprocated, drive through axostylus axostyle 43 and place a section of thick bamboo 2 and carry out vertical lift, at this in-process, because the setting of helicla flute 21 and helical blade 12, place a section of thick bamboo 2 synchronous rotation when going up and down, and place a section of thick bamboo 2 and shift up the rotation direction when moving down different.
Can realize placing a vertical reciprocal lift of section of thick bamboo 2 to and reciprocal just reversing, test tube an with place a 2 synchronous motion, thereby make the effect of homogenate better.
Example 2
The difference from embodiment 1 is that the following is also included:
the upper surface of the base 1 is uniformly and fixedly connected with a group of sliding rods 51 around the circumference of the axis of each through hole 11, a cover plate 52 is arranged above the placing barrel 2, an ear plate 53 is fixedly connected with the outer ring of the cover plate 52, the ear plate 53 is in sliding connection with the sliding rods 51, a stirring shaft 54 is arranged on the lower surface of the cover plate 52, and stirring blades 55 are densely distributed on the stirring shaft 54.
Preferably, the lower surface of the cover plate 52 is fixedly connected with a connecting seat 56, the outer ring of the connecting seat 56 is rotatably connected with a sealing ring 57, the outer diameter of the sealing ring 57 is equal to the inner diameter of the test tube a, and the top of the stirring shaft 54 is fixedly connected with the lower surface of the connecting seat 56.
In this embodiment: test tube a inserts the completion back, carries out the installation of apron 52 through otic placode 53 and slide bar 51's cooperation, pushes down apron 52 to make (mixing) shaft 54 and stirring vane 55 get into test tube a, and sealing ring 57 can seal test tube a.
When the placing cylinder 2 moves up, the cover plate 52 and the stirring blade 55 ascend together, and when the placing cylinder 2 moves down, the cover plate 52 is always positioned on the test tube a under the action of gravity.
When the placing cylinder 2 rotates, the stirring blade 55 rotates relative to the test tube a because the stirring blade 55 is kept still, and the homogenization effect can be further improved through the relative rotation of the stirring blade 55.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (7)
1. A medical test homogenization device, comprising a test tube, characterized in that: the device also comprises a base, a placing cylinder, a motor and a lifting seat; the base is of a cylindrical cavity structure, through holes are uniformly formed in the circumference of a top plate of the base, spiral blades are arranged on the side wall of each through hole, the placing cylinder is inserted in the through hole, the outer wall of the placing cylinder is provided with a spiral groove matched with the spiral blade, a hood is fixedly connected with the center of the upper surface of the base, the motor is fixedly connected with the lower surface of a top plate of the hood, the motor is provided with a vertically downward output shaft, a shaft sleeve is fixedly connected at the center of a top plate of the base, a bearing seat is fixedly connected on the upper surface of a base plate of the base, the output shaft is rotatably connected in the shaft sleeve, the bottom of the output shaft is rotatably connected in the bearing seat, a reciprocating thread groove is arranged on the output shaft, the lifting seat is engaged with the reciprocating thread groove, each side surface of the lifting seat is fixedly connected with a support plate corresponding to the placing cylinder, the head of each support plate is fixedly connected with a mounting seat, the mounting base is rotatably connected with a shaft rod, and the top of the shaft rod is fixedly connected with the corresponding placing barrel.
2. A medical test refining apparatus according to claim 1, wherein: the inner circumference of the base is uniformly and fixedly connected with guide rods corresponding to the support plates, and the corresponding support plates are in sliding connection with the guide rods.
3. A medical test refining apparatus according to claim 1, wherein: the circumference of the bottom of the outer wall of the base is uniformly and fixedly connected with fixing seats, and mounting bolts are inserted into the fixing seats.
4. A medical test refining apparatus according to claim 1, wherein: the motor is powered by external commercial power and is provided with a switch for controlling the motor to stop and start, and the switch is fixedly connected to the outer wall of the base.
5. A medical test refining apparatus according to claim 1, wherein: the inner wall rigid coupling of placing a section of thick bamboo has the plug bush of rubber material, test tube interference fit is in the plug bush.
6. A medical test refining apparatus according to claim 1, wherein: the upper surface of base has a set of slide bar around the even rigid coupling of the axis circumference of each through-hole, the top of placing a section of thick bamboo is equipped with the apron, the outer lane rigid coupling of apron has the otic placode, otic placode and slide bar sliding connection, the lower surface of apron are equipped with the (mixing) shaft, it has stirring vane to gather on the (mixing) shaft.
7. A medical test refining apparatus according to claim 6, wherein: the lower surface rigid coupling of apron has the connecting seat, the outer lane of connecting seat rotates and is connected with the sealing ring, the external diameter of sealing ring equals the internal diameter of test tube, the top of (mixing) shaft is connected with the lower fixed surface of connecting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210210492.1A CN114452681A (en) | 2022-03-03 | 2022-03-03 | Medical science inspection homogenate device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210210492.1A CN114452681A (en) | 2022-03-03 | 2022-03-03 | Medical science inspection homogenate device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114452681A true CN114452681A (en) | 2022-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210210492.1A Pending CN114452681A (en) | 2022-03-03 | 2022-03-03 | Medical science inspection homogenate device |
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| CN (1) | CN114452681A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170153168A1 (en) * | 2014-05-21 | 2017-06-01 | Qinghua Liao | Integrated processing mechanism for uniformly-mixing and filtering sample |
| CN206882360U (en) * | 2016-12-13 | 2018-01-16 | 李欣妍 | Medical test test tube cleaning, drying integrated apparatus |
| CN108970477A (en) * | 2018-08-28 | 2018-12-11 | 上海健康医学院 | A kind of medical treatment dental tooth mould stock stirring device |
| CN208512412U (en) * | 2018-06-21 | 2019-02-19 | 袁晓燕 | A kind of laboratory test tube stirring device |
| CN210675033U (en) * | 2019-10-09 | 2020-06-05 | 广州千江生物科技有限公司 | Magnetic stirrer with adjustable stirring speed |
| CN111855362A (en) * | 2020-07-27 | 2020-10-30 | 河南科技大学第一附属医院 | Pharmacy test analysis is with high-efficient dissolving device that mixes |
| CN112024543A (en) * | 2020-08-12 | 2020-12-04 | 梁双鸾 | Medical test tube soaking disinfection equipment |
| CN213956966U (en) * | 2020-12-25 | 2021-08-13 | 刘梅 | Homogenate device for medical inspection |
-
2022
- 2022-03-03 CN CN202210210492.1A patent/CN114452681A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170153168A1 (en) * | 2014-05-21 | 2017-06-01 | Qinghua Liao | Integrated processing mechanism for uniformly-mixing and filtering sample |
| CN206882360U (en) * | 2016-12-13 | 2018-01-16 | 李欣妍 | Medical test test tube cleaning, drying integrated apparatus |
| CN208512412U (en) * | 2018-06-21 | 2019-02-19 | 袁晓燕 | A kind of laboratory test tube stirring device |
| CN108970477A (en) * | 2018-08-28 | 2018-12-11 | 上海健康医学院 | A kind of medical treatment dental tooth mould stock stirring device |
| CN210675033U (en) * | 2019-10-09 | 2020-06-05 | 广州千江生物科技有限公司 | Magnetic stirrer with adjustable stirring speed |
| CN111855362A (en) * | 2020-07-27 | 2020-10-30 | 河南科技大学第一附属医院 | Pharmacy test analysis is with high-efficient dissolving device that mixes |
| CN112024543A (en) * | 2020-08-12 | 2020-12-04 | 梁双鸾 | Medical test tube soaking disinfection equipment |
| CN213956966U (en) * | 2020-12-25 | 2021-08-13 | 刘梅 | Homogenate device for medical inspection |
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Application publication date: 20220510 |
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