CN107199127A - Medicine centrifuges extraction element in a kind of transparent capsule - Google Patents
Medicine centrifuges extraction element in a kind of transparent capsule Download PDFInfo
- Publication number
- CN107199127A CN107199127A CN201710473174.3A CN201710473174A CN107199127A CN 107199127 A CN107199127 A CN 107199127A CN 201710473174 A CN201710473174 A CN 201710473174A CN 107199127 A CN107199127 A CN 107199127A
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- CN
- China
- Prior art keywords
- medicine
- capsule
- pipe
- extraction element
- transparent capsule
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/08—Rotary bowls
- B04B7/12—Inserts, e.g. armouring plates
- B04B7/16—Sieves or filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/04—Periodical feeding or discharging; Control arrangements therefor
- B04B11/05—Base discharge
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention belongs to biopharmaceutical technology, disclose medicine in a kind of transparent capsule and centrifuge extraction element, centrifugation fixing pipe internal upper part has been bolted capsule carrying case；Capsule carrying case lower end is equipped with pharmaceutical filtration net；Pharmaceutical filtration net center is provided with hole；Medicine delivery pipe nut is inlaid with hole；The medicine delivery pipe is closely connected by nut internal thread with being located at silk outside the medicine collecting pipe at pharmaceutical filtration end off the net；Medicine collecting pipe openend is bolted on screen pack lower end, and the medicine collecting pipe other end is put in bottom in centrifugation fixing pipe.Facilitating at any time for the applicable transparent capsule medicine of the present invention is utilized, and realizes ready access upon use, can be achieved it is sterile take, measure use by scale, it is to avoid medicine spills excessive and causes to waste and inaccurate in capsule；With being broken one by one without student, researcher or workman, grip, reduce medicine exposure air oxidative deformation too long, reduce labor intensity, time saving and energy saving advantage.
Description
Technical field
Extraction element is centrifuged the invention belongs to medicine in biopharmaceutical technology, more particularly to a kind of transparent capsule.
Background technology
At present, because the powder diameter of different pharmaceutical has difference, therefore separated using sieves.By filtering,
So that the less medicine of powder diameter is by sieves, and the medicine retention that powder is relatively large in diameter is on sieves, so as to realize
The separation of two kinds of medicine powders.
But, existing filter plant is filtered using the method for vibration filtering, and its oscillation intensity is smaller, it is impossible to make appearance
The intermediate product of easy to knot groups caking is crushed, thus substantially reduces strainability, and the powder being trapped on sieves is still two
Plant the mixture of medicine powder.Such as it is intended to realize complete filtering, then the intermediate product powder for needing prolonged vibration to make conglomeration lump
Broken, it takes and will greatly increased.Meanwhile, existing filter plant is complicated, and the moving component that is mutually related is excessive, causes it
Fault rate is high.
Cell culture in scientific research, the experiment of rat medicine gavage, drug substance fundamental analysis and third party's drug test etc., glue
Intracapsular product collects cumbersome, and medicine, when pouring out, there is omission in capsule.
In summary, the problem of prior art is present be：Medicine is when pouring out in the capsule of experiment, it is impossible to all leakages
Go out, cause into waste and experiment is inaccurate；Need student, researcher or workman to break one by one the medicine of omission, grip, it is non-
It is often laborious.
The content of the invention
The problem of existing for prior art, extraction element is centrifuged the invention provides medicine in a kind of transparent capsule.
The present invention is achieved in that in a kind of transparent capsule that medicine centrifuges medicine in extraction element, the transparent capsule
The centrifugation fixing pipe internal upper part of centrifugation extraction element has been bolted capsule carrying case；The capsule carrying case lower end laying
There is pharmaceutical filtration net；The pharmaceutical filtration net center is provided with hole；Medicine delivery pipe is inlaid with the hole；The medicine delivery pipe
Closely it is connected by nut internal thread with being located at silk outside the medicine collecting pipe at pharmaceutical filtration end off the net；Medicine collecting pipe openend passes through
Screen pack lower end is bolted to, the medicine collecting pipe other end is put in bottom in centrifugation fixing pipe.
Further, the medicine collecting pipe openend is bolted on screen pack lower end, the medicine collecting pipe other end
It is put in bottom in centrifugation fixing pipe..
Further, the capsule carrying case upper end is provided with capsule and places mouth and have spiral lid by screwed.
Further, in the transparent capsule medicine centrifugation extraction element by can steam sterilizing plastics and stainless steel material system
Into two kinds of materials can realize aseptic process, and obtaining medicine can be sterile filtered.
Further, the pharmaceutical filtration net is double-layer filter structure, and upper strata is the filter of different pore size, and centre can pacify
0.22um and 0.45um microporous fibre cellulose ester film is filled, lower floor is the filtering piece fixed structure for installing nut.
Further, in described transparent capsule medicine centrifuge extraction element, it is characterised in that the medicine delivery pipe according to
The quantity of medication amount, can be conveyed using the filtering piece fixed structure of different pore size nut and the medicine of supporting different length
Pipe.
Further, medicine centrifugation extraction element medicine collecting pipe is test tube with a scale and with cover in the transparent capsule.
Further, the medicine collecting pipe is identical with the shape of the ttom of pipe of centrifugation fixing pipe, and the ttom of pipe of general fixing pipe is cut
Face is triangle and circle.
Advantages of the present invention and good effect are：The medicine delivery pipe can be more to be suitable for the collection of different pharmaceutical quantity
Change different length.The medicine collecting pipe can be with different-diameter and unlike material (plastics and stainless steel material).If described each
Individual part be all can steam sterilizing plastics and stainless steel material, can be with autoclaving, the liquid of acquisition is directly to be sterile.
Facilitating at any time for the applicable transparent capsule medicine of the present invention is utilized, and realizes ready access upon use, use is measured by scale, it is to avoid glue
Intracapsular medicine spills excessive and causes to waste and inaccurate.The present invention breaks glue one by one without student, researcher or workman
Capsule, grips, reduces labor intensity, time saving and energy saving.
Present invention can ensure that the characteristic of medicine, the doping of purity and guarantee without transparent adhesive tape softgel shell in capsule, meanwhile,
The fine filtering of medicine can be ensured, in order to cell culture in scientific research, the experiment of rat medicine gavage, drug substance fundamental analysis
And third party's drug test etc., can be efficient, rapidly product in qualified capsule is collected.
Brief description of the drawings
Fig. 1 is that medicine centrifuges extraction element schematic diagram in transparent capsule provided in an embodiment of the present invention.
In figure：1st, fixing pipe is centrifuged；2nd, capsule carrying case；3rd, pharmaceutical filtration net；4th, medicine delivery pipe nut；5th, medicine is defeated
Send pipe；6th, medicine collecting pipe.
Embodiment
In order to further understand the content, features and effects of the present invention, hereby enumerating following examples, and coordinate accompanying drawing
Describe in detail as follows.
The structure to the present invention is explained in detail below in conjunction with the accompanying drawings.
As shown in figure 1, medicine is centrifuged in extraction element, centrifugation fixing pipe 1 in transparent capsule provided in an embodiment of the present invention
Top has been bolted capsule carrying case 2；The lower end of capsule carrying case 2 is equipped with pharmaceutical filtration net 3；The medicine mistake
The center of filter screen 3 is provided with hole 4；Medicine delivery pipe 5 is inlaid with the medicine delivery pipe nut 4；The medicine delivery pipe 5 passes through spiral shell
Female twist-on is on the filtering piece fixed structure for installing nut positioned at the lower floor of pharmaceutical filtration net 3, and the medicine delivery pipe 5 passes through nut
Internal thread is closely connected with the outer silk of medicine collecting pipe 6 positioned at pharmaceutical filtration end off the net；The openend of medicine collecting pipe 6 is solid by bolt
Screen pack lower end is scheduled on, the medicine collecting pipe other end is put in bottom in centrifugation fixing pipe 1.
The medicine collecting pipe 6 is fixed on bottom in centrifugation fixing pipe 1 by different-diameter and shape.
The upper end of capsule carrying case 2 is provided with capsule and places mouth and have spiral lid by screwed.
In the transparent capsule medicine centrifugation extraction element by can steam sterilizing plastics and stainless steel material be made.
The pharmaceutical filtration net is double-layer filter structure, and upper strata is the filter of different pore size, and centre can be installed
0.22um and 0.45um microporous fibre cellulose ester film, lower floor is the filtering piece fixed structure for installing nut.
Medicine centrifugation extraction element medicine collecting pipe is test tube with a scale and with cover in the transparent capsule.
The medicine collecting pipe is identical with the shape of the ttom of pipe of centrifugation fixing pipe, and the ttom of pipe section of general fixing pipe is triangle
Shape and circle.
Medicine delivery pipe of the present invention can change different length to be suitable for the collection of different pharmaceutical quantity.The medicine
Collecting pipe can be with different-diameter and unlike material (can steam sterilizing plastics and stainless steel material).If all parts can be with
Autoclaving, the liquid of acquisition is directly to be sterile.
With reference to operation principle, the invention will be further described.
Using the present invention, medicine in capsule to be separated is imported into medicine collecting pipe, and the shell indwelling of transparent capsule
On screen pack, medicine needed for being obtained by centrifuge, this device can ensure in capsule the characteristic of medicine, purity with
And the doping without transparent adhesive tape softgel shell is ensured, and simultaneously, it is ensured that the fine filtering of medicine, in order to cell culture in scientific research,
Rat medicine gavage is tested, and drug substance fundamental analysis and third party's drug test etc. can be efficient, rapidly by qualified capsule
Interior product is collected.
Facilitating at any time for the applicable transparent capsule medicine of the present invention is utilized, and realizes ready access upon use, use is measured by scale, it is to avoid glue
Intracapsular medicine spills excessive and causes to waste and inaccurate.With being broken one by one without student, researcher or workman, hold
Hold, reduce medicine exposure air oxidative deformation too long, reduce labor intensity, time saving and energy saving advantage.
It is described above to be only the preferred embodiments of the present invention, any formal limitation not is made to the present invention,
Every technical spirit according to the present invention is belonged to any simple modification made for any of the above embodiments, equivalent variations and modification
In the range of technical solution of the present invention.
Claims (8)
1. medicine centrifuges extraction element in a kind of transparent capsule, it is characterised in that dress is extracted in medicine centrifugation in the transparent capsule
The centrifugation fixing pipe internal upper part put has been bolted capsule carrying case；The capsule carrying case lower end is equipped with pharmaceutical filtration
Net；The pharmaceutical filtration net center is provided with hole；Medicine delivery pipe is inlaid with the hole；The medicine delivery pipe passes through in nut
Silk is closely connected with the outer silk of the medicine collecting pipe positioned at pharmaceutical filtration end off the net；Medicine collecting pipe openend is bolted on
Screen pack lower end, the medicine collecting pipe other end is put in bottom in centrifugation fixing pipe.
2. medicine centrifuges extraction element in transparent capsule as claimed in claim 1, it is characterised in that the medicine collecting pipe is opened
Mouth end is bolted on screen pack lower end, and the medicine collecting pipe other end is put in bottom in centrifugation fixing pipe.
3. medicine centrifuges extraction element in transparent capsule as claimed in claim 1, it is characterised in that on the capsule carrying case
End is provided with capsule and places mouth and have spiral lid by screwed.
4. medicine centrifuges extraction element in transparent capsule as claimed in claim 1, it is characterised in that medicine in the transparent capsule
Thing centrifugation extraction element is made up of steam sterilizing plastics and stainless steel material.
5. medicine centrifuges extraction element in transparent capsule as claimed in claim 1, it is characterised in that the pharmaceutical filtration net is
Double-layer filter structure, upper strata is the filter of different pore size, and 0.22um and 0.45um microporous fibre cellulose ester film is installed in centre, under
Layer is the filtering piece fixed structure for installing nut.
6. medicine centrifuges extraction element in transparent capsule as claimed in claim 1, it is characterised in that the medicine delivery pipe root
According to the quantity of medication amount, using the filtering piece fixed structure and the medicine delivery pipe of supporting different length of different pore size nut.
7. medicine centrifuges extraction element in transparent capsule as claimed in claim 1, it is characterised in that medicine in the transparent capsule
Thing centrifugation extraction element medicine collecting pipe is test tube with a scale and with cover.
8. in transparent capsule as claimed in claim 1 medicine centrifuge extraction element, it is characterised in that the medicine collecting pipe and
The shape for centrifuging the ttom of pipe of fixing pipe is identical, and the ttom of pipe section of general fixing pipe is triangle and circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710473174.3A CN107199127A (en) | 2017-06-21 | 2017-06-21 | Medicine centrifuges extraction element in a kind of transparent capsule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710473174.3A CN107199127A (en) | 2017-06-21 | 2017-06-21 | Medicine centrifuges extraction element in a kind of transparent capsule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107199127A true CN107199127A (en) | 2017-09-26 |
Family
ID=59906828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710473174.3A Pending CN107199127A (en) | 2017-06-21 | 2017-06-21 | Medicine centrifuges extraction element in a kind of transparent capsule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107199127A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2176817Y (en) * | 1993-03-14 | 1994-09-14 | 安金城 | Centrifugal filter |
| US5601711A (en) * | 1994-10-31 | 1997-02-11 | Gelman Sciences Inc. | Selective separation filter device |
| CN202237808U (en) * | 2011-10-10 | 2012-05-30 | 亓明秀 | Plastic centrifuge tube capable of performing sterile filtration |
| CN204953144U (en) * | 2015-09-11 | 2016-01-13 | 上海迈博斯生物医药科技有限公司 | Miniature multipurpose antibody separation and purification device |
| CN106124282A (en) * | 2016-07-26 | 2016-11-16 | 广州海力特生物科技有限公司 | A kind of method secreting body outside lamination centrifugal filtration separation and Extraction |
| US20160341641A1 (en) * | 2015-05-20 | 2016-11-24 | Alpha-Tec Systems, Inc. | Collection, filtration and concentration apparatus for biological samples |
| CN205786029U (en) * | 2016-05-12 | 2016-12-07 | 河海大学 | A kind of centrifuge shield device of the centrifugal extraction soil liquid |
| CN206881942U (en) * | 2017-06-21 | 2018-01-16 | 宁夏医科大学 | Medicine centrifuges extraction element in a kind of transparent capsule |
-
2017
- 2017-06-21 CN CN201710473174.3A patent/CN107199127A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2176817Y (en) * | 1993-03-14 | 1994-09-14 | 安金城 | Centrifugal filter |
| US5601711A (en) * | 1994-10-31 | 1997-02-11 | Gelman Sciences Inc. | Selective separation filter device |
| CN202237808U (en) * | 2011-10-10 | 2012-05-30 | 亓明秀 | Plastic centrifuge tube capable of performing sterile filtration |
| US20160341641A1 (en) * | 2015-05-20 | 2016-11-24 | Alpha-Tec Systems, Inc. | Collection, filtration and concentration apparatus for biological samples |
| CN204953144U (en) * | 2015-09-11 | 2016-01-13 | 上海迈博斯生物医药科技有限公司 | Miniature multipurpose antibody separation and purification device |
| CN205786029U (en) * | 2016-05-12 | 2016-12-07 | 河海大学 | A kind of centrifuge shield device of the centrifugal extraction soil liquid |
| CN106124282A (en) * | 2016-07-26 | 2016-11-16 | 广州海力特生物科技有限公司 | A kind of method secreting body outside lamination centrifugal filtration separation and Extraction |
| CN206881942U (en) * | 2017-06-21 | 2018-01-16 | 宁夏医科大学 | Medicine centrifuges extraction element in a kind of transparent capsule |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170926 |
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