CN105919940A - Preparation process of premix of tylosin tartrate - Google Patents
Preparation process of premix of tylosin tartrate Download PDFInfo
- Publication number
- CN105919940A CN105919940A CN201610241734.8A CN201610241734A CN105919940A CN 105919940 A CN105919940 A CN 105919940A CN 201610241734 A CN201610241734 A CN 201610241734A CN 105919940 A CN105919940 A CN 105919940A
- Authority
- CN
- China
- Prior art keywords
- tylosin tartrate
- groove
- preparation technology
- mixing agent
- cross bar
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
- A61K31/7048—Compounds having saccharide radicals and heterocyclic rings having oxygen as a ring hetero atom, e.g. leucoglucosan, hesperidin, erythromycin, nystatin, digitoxin or digoxin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/81—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles
- B01F33/813—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles mixing simultaneously in two or more mixing receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/22—Mixing of ingredients for pharmaceutical or medical compositions
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Abstract
The invention discloses a preparation process of a premix of tylosin tartrate. The process comprises the following steps: (1) tylosin tartrate is prepared; (2) the extracted tylosin tartrate is dried and prepared into powder; (3) the preparation process of the premix of tylosin tartrate: the tylosin tartrate powder and auxiliary materials are uniformly mixed by a material mixing apparatus, and the materials are packed in bags according to a specification, wherein the material mixing apparatus comprises a base, the base is internally provided with a motor, a power output terminal of the motor is connected to a rotating plate, and two vertical plates are symmetrically arranged on the rotating plate, wherein one vertical plate is provided with channel sections, cross bars are hinged to the channel sections, the other vertical plate is provided with grooves I, the bottoms of the grooves I are provided with a row of screwed holes, and bolts are fixed in the screwed holes through through-holes; the upper end of the rotating plate is provided with grooves which are matched with the cross bars. The invention solves the problems of displacement of conical flasks on the prior circumference type shaking table during a shaking process and fixing of conical flasks of the same dimension.
Description
Technical field
The present invention relates to field of pharmaceutical equipment, be specifically related to the preparation technology of tylosin tartrate pre-mixing agent.
Background technology
Tylosin tartrate Tylan Tartrate again, has specially good effect to mycoplasma, as the choice drug that anti-mycoplasma is sick.Tylosin tartrate belongs to Macrolide animal specific antibiotic, its mechanism of action mainly plays sterilization functions by hindering the synthesis of bacterium protein, and this product is the most easily absorbed, and excretion is rapidly, in tissue, thing residual, has specially good effect to gram positive bacteria, mycoplasma.Especially pig pleuritis Actinobacillus is had the highest activity, be the choice drug of the poultry chronic respiratory tract disease that treatment mycoplasma causes.
Tylosin tartrate pre-mixing agent in process of production, needs to carry out mixing process.Generally use reciprocal shaker or circumferentially shaking table, circumferentially shaking table is easy to use, less energy intensive, and circumferentially shaking table generally selected by the reagent less for some amount or medicament.Circumferentially the external form of shaking table is compact simply, and close structure and floor space are little, and turnover is steadily and noise is little, and wear-resistant, gentle vibrations are suitable for culture dish and conical flask.
Existing circumferentially shaking table includes base, motor the rotating disk controlled is provided with fixing groove at rotating disk, fixing groove is used for placing conical flask, rotating disk rotates under the rotation of motor, it is achieved the circular-rotation of fixing groove, and then realizes the reagent in conical flask or medicament are carried out mixing process.
Conical flask displacement it is easily caused during the earthquake of existing circumferentially shaking table；Or in order to fix conical flask, the mode using cross bar to fix taper neck part is fixed, existing cross bar is separate with circumferentially shaking table body, again cross bar is fixed one by one when the fixing conical flask of needs, the most not only troublesome poeration, and cross bar is easily lost, and, or the fixed mechanism coordinated with conical flask to realize the fixing employing of conical flask is carried out, so it is easily caused circumferentially shaking table and is only used for the conical flask of fixing same size.
Summary of the invention
Present invention aim at providing the preparation technology of tylosin tartrate pre-mixing agent, during solving the earthquake of existing circumferentially shaking table, be easily caused conical flask displacement, the problem being only used for fixing same size conical flask.
The present invention is achieved through the following technical solutions:
The preparation technology of tylosin tartrate pre-mixing agent, comprises the following steps:
1), the extraction of tylosin tartrate: use chloroform extraction containing tylosin tartrate
Anti-stripping agent, eliminates chloroform with anhydrous sodium sulfate dehydration, decompression distillation successively by the extract of chloroform, obtains tylosin tartrate；
2), the tylosin tartrate of extraction dried and be prepared as powder；
3), the preparation technology of tylosin tartrate pre-mixing agent: tylosin tartrate powder is led to adjuvant
Cross after mixing device uniformly mixes, carry out packed by specification, described mixing device includes base, motor it is provided with in base, the clutch end of motor connects rotating disk, 2 risers it are symmetrically arranged with on rotating disk, it is provided with draw-in groove on one of them riser, cross bar it is hinged with in draw-in groove, the non-articulated end of cross bar is provided with through hole, is provided with spring, another riser is provided with groove I between 2 cross bars cooperated, the bottom of groove I is provided with row's screwed hole, and bolt is fixed in screwed hole through through hole；The upper surface of described rotating disk is provided with the groove coordinated with cross bar；The medial wall of described groove is provided with spring at least provided with 2 fixing grooves, the bottom of fixing groove, and the on-fixed end of spring is provided with grip block.
The structure that fixing groove is all round closure of existing shaking table, directly the conical flask filling reagent or medicament is placed in fixing groove, driving lower rotary table at motor rotates, and then drive fixing groove to rotate, and then realize the circumference concussion of medicament or reagent, owing to conical flask is not provided with safeguard structure, subject to centrifugal forces in rotation process it is shifted over so that the friction between each conical flask is impaired seriously；Or in order to fix conical flask, the mode using cross bar to fix taper neck part is fixed, existing cross bar is separate with circumferentially shaking table body, again cross bar is fixed one by one when the fixing conical flask of needs, the most not only troublesome poeration, and cross bar is easily lost, and, or the fixed mechanism coordinated with conical flask to realize the fixing employing of conical flask is carried out, so it is easily caused circumferentially shaking table and is only used for the conical flask of fixing same size.
Groove of the present invention is used for placing conical flask, grip block is used for clamping conical flask, conical flask makes spring-compressed produce restoring force at held crushes spring, conical flask is clamped under the effect of spring-return power, can shrink owing to spring has elasticity, so groove of the present invention can cross fixing various sizes of conical flask；Described cross bar is two-by-two for fixing the conical flask of same row, and described bolt is for the non-articulated end of fixed transverse rod, described spring distance between two cross bars that regulation cooperates, in order to realize the conical flask that neck size is different.
The work process of the present invention: first conical flask is placed in groove one by one, conical flask is held piece of clamping under the effect of spring-return power, the most again the non-articulated end of cross bar is placed in groove I, then it is fixed in screwed hole through through hole with bolt, realize the fixing of cross bar, so, 2 cross bars are located just on the both sides of conical flask cervical region, are then then turned on motor and shake.
The present invention is provided by the groove coordinated with conical flask, conical flask is held piece of clamping under the effect of spring-return power, the bottom avoiding conical flask is shifted in rotation process, the cervical region of conical flask is fixed by arranging cross bar, the upper end avoiding conical flask shakes, and then the present invention double fixing by groove and cross bar, it is to avoid the problem being shifted over during conical flask earthquake.
The present invention realizes the clamping of conical flask bottom by coordinating of spring and grip block, enables to grip block can clamp various sizes of conical flask owing to spring has elasticity, and then the present invention clamps the dimension adjustable of conical flask.
Cross bar of the present invention uses hinged mode to be fixed on riser, on the one hand avoids the problem that cross bar is lost, and on the other hand improves the convenience of operation.
Meanwhile, one end of cross bar of the present invention is hinged on riser, and the other end is fixed by the fixed plate being hinged on riser, improves the convenience of the fixing operation of cross bar.
Compared with riser of the present invention fixes groove with existing all round closure formula, there is open end, it is simple to observe the situation in conical flask at any time.
Further, cross bar being provided with arc groove, the arc groove on 2 cross bars cooperated is oppositely arranged.
Arc groove can preferably be fitted with the cervical region of conical flask, improves cross bar and grips the stability of conical flask.
Further, rotating disk is symmetrically arranged with between 2 risers 2 projections.
Protect conical flask further, it is to avoid conical flask comes off in rotating disk.
Further, the outer wall of base is provided with press button, display screen.
Further, the bottom of base is provided with crash roll.
The kinetic energy of buffering concussion shaking table.
Further, rotating disk, riser use hard aluminium alloy to make.
Further, grip block is arcuate structure.
Arcuate structure is preferable with the outer wall laminating effect of conical flask, can cross and preferably realize clamping conical flask.
Further, grip block uses rubber to make.
Rubber is prior art material, has certain cushioning effect, it is possible to be prevented effectively from the abrasion of held piece of conical flask.
Further, the medial wall of grip block is set to flank.
The medial wall of grip block specifically refers to the one side contacted with conical flask, and flank can increase frictional force when grip block contacts with conical flask, improves clamping stability.
The present invention compared with prior art, has such advantages as and beneficial effect:
1, the present invention is provided by the groove coordinated with conical flask, conical flask is held piece of clamping under the effect of spring-return power, the bottom avoiding conical flask is shifted in rotation process, the cervical region of conical flask is fixed by arranging cross bar, the upper end avoiding conical flask shakes, and then the present invention double fixing by groove and cross bar, it is to avoid the problem being shifted over during conical flask earthquake.
2, the present invention realizes the clamping of conical flask bottom by coordinating of spring and grip block, enables to grip block can clamp various sizes of conical flask owing to spring has elasticity, and then the present invention clamps the dimension adjustable of conical flask.
3, cross bar of the present invention uses hinged mode to be fixed on riser, on the one hand avoids the problem that cross bar is lost, and on the other hand improves the convenience of operation.
4, compared with riser of the present invention fixes groove with existing all round closure formula, there is open end, it is simple to observe the situation in conical flask at any time.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by the embodiment of the present invention, constitutes the part of the application, is not intended that the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of mixing device；
Fig. 2 is the top view of Fig. 1.
The parts title of labelling and correspondence in accompanying drawing:
1-base, 2-rotating disk, 3-riser, 4-cross bar, 5-spring, 6-bolt, 7-spring I, 8-grip block, 11-crash roll, 12-press button, 13-display screen, 21-groove, 22-is protruding, 31-draw-in groove, 32-groove I, 33-screwed hole, 41-arc groove.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, and the exemplary embodiment of the present invention and explanation thereof are only used for explaining the present invention, not as a limitation of the invention.
Embodiment 1:
As shown in Figure 1 and Figure 2, the preparation technology of tylosin tartrate pre-mixing agent, comprise the following steps:
1), the extraction of tylosin tartrate: use chloroform extraction containing tylosin tartrate
Anti-stripping agent, eliminates chloroform with anhydrous sodium sulfate dehydration, decompression distillation successively by the extract of chloroform, obtains tylosin tartrate；
2), the tylosin tartrate of extraction dried and be prepared as powder；
3), the preparation technology of tylosin tartrate pre-mixing agent: tylosin tartrate powder is led to adjuvant
Cross after mixing device uniformly mixes, carry out packed by specification, described mixing device includes base 1, it is provided with motor in base 1, the clutch end of motor connects rotating disk 2,2 risers 3 it are symmetrically arranged with on rotating disk 2, it is provided with draw-in groove 31 on one of them riser 3, cross bar 4 it is hinged with in draw-in groove 31, the non-articulated end of cross bar 4 is provided with through hole, is provided with spring 5, another riser 3 is provided with groove I 32 between 2 cross bars 4 cooperated, the bottom of groove I 32 is provided with row's screwed hole 33, and bolt 6 is fixed in screwed hole 33 through through hole；The upper surface of described rotating disk 2 is provided with the groove 21 coordinated with cross bar 4；The medial wall of described groove 21 is provided with 4 fixing grooves, and the bottom of fixing groove is provided with spring I 7, and the on-fixed end of spring I 7 is provided with grip block 8.
Embodiment 2:
As shown in Figure 1 and Figure 2, the present embodiment, based on embodiment 1, described cross bar 4 is provided with arc groove 41, and the arc groove 41 on 2 cross bars cooperated 4 is oppositely arranged；Between 2 risers 3,2 projections 22 it are symmetrically arranged with on described rotating disk 2；The outer wall of described base 1 is provided with press button 12, display screen 13；The bottom of described base 1 is provided with crash roll 11；Described rotating disk 2, riser 3 use hard aluminium alloy to make；Described grip block 8 is arcuate structure；Described grip block 8 uses rubber to make；The medial wall of described grip block 8 is set to flank.
Above-described detailed description of the invention; the purpose of the present invention, technical scheme and beneficial effect are further described; it is it should be understood that; the foregoing is only the detailed description of the invention of the present invention; the protection domain being not intended to limit the present invention; all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, should be included within the scope of the present invention.
Claims (9)
1. the preparation technology of tylosin tartrate pre-mixing agent, it is characterised in that comprise the following steps:
1), the extraction of tylosin tartrate: use chloroform extraction containing tylosin tartrate
Anti-stripping agent, eliminates chloroform with anhydrous sodium sulfate dehydration, decompression distillation successively by the extract of chloroform, obtains tylosin tartrate；
2), the tylosin tartrate of extraction dried and be prepared as powder；
3), the preparation technology of tylosin tartrate pre-mixing agent: tylosin tartrate powder is led to adjuvant
Cross after mixing device uniformly mixes, carry out packed by specification, described mixing device includes base (1), base is provided with motor in (1), the clutch end of motor connects rotating disk (2), 2 risers (3) it are symmetrically arranged with on rotating disk (2), draw-in groove (31) it is provided with on one of them riser (3), cross bar (4) it is hinged with in draw-in groove (31), the non-articulated end of cross bar (4) is provided with through hole, it is provided with spring (5) between 2 cross bars (4) cooperated, groove I (32) it is provided with on another riser (3), the bottom of groove I (32) is provided with row's screwed hole (33), in bolt (6) is fixed on screwed hole (33) through through hole；The upper surface of described rotating disk (2) is provided with the groove (21) coordinated with cross bar (4)；The medial wall of described groove (21) is provided with spring I (7) at least provided with 2 fixing grooves, the bottom of fixing groove, and the on-fixed end of spring I (7) is provided with grip block (8).
The preparation technology of tylosin tartrate pre-mixing agent the most according to claim 1, it is characterised in that be provided with arc groove (41) on described cross bar (4), the arc groove (41) on 2 cross bars cooperated (4) is oppositely arranged.
The preparation technology of tylosin tartrate pre-mixing agent the most according to claim 1, it is characterised in that be symmetrically arranged with 2 projections (22) on described rotating disk (2) between 2 risers (3).
The preparation technology of tylosin tartrate pre-mixing agent the most according to claim 1, it is characterised in that the outer wall of described base (1) is provided with press button (12), display screen (13).
The preparation technology of tylosin tartrate pre-mixing agent the most according to claim 1, it is characterised in that the bottom of described base (1) is provided with crash roll (11).
The preparation technology of tylosin tartrate pre-mixing agent the most according to claim 1, it is characterised in that described rotating disk (2), riser (3) use hard aluminium alloy to make.
The preparation technology of tylosin tartrate pre-mixing agent the most according to claim 1, it is characterised in that described grip block (8) is arcuate structure.
The preparation technology of tylosin tartrate pre-mixing agent the most according to claim 1, it is characterised in that described grip block (8) uses rubber to make.
The preparation technology of tylosin tartrate pre-mixing agent the most according to claim 1, it is characterised in that the medial wall of described grip block (8) is set to flank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610241734.8A CN105919940A (en) | 2016-04-19 | 2016-04-19 | Preparation process of premix of tylosin tartrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610241734.8A CN105919940A (en) | 2016-04-19 | 2016-04-19 | Preparation process of premix of tylosin tartrate |
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| Publication Number | Publication Date |
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| CN105919940A true CN105919940A (en) | 2016-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610241734.8A Pending CN105919940A (en) | 2016-04-19 | 2016-04-19 | Preparation process of premix of tylosin tartrate |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107899476A (en) * | 2017-11-23 | 2018-04-13 | 成都欧林生物科技股份有限公司 | A kind of solution evenly mixing device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4447421A (en) * | 1980-05-08 | 1984-05-08 | American Cyanamid Company | Process for the preparation of medicated animal feed supplement |
| US6079541A (en) * | 1997-01-16 | 2000-06-27 | S.B.R S.R.L. | Container gripper, in particular for bottles |
| CN101347786A (en) * | 2008-09-11 | 2009-01-21 | 江苏星A包装机械集团有限公司 | Clip for washing bottle |
| CN202590654U (en) * | 2012-10-11 | 2012-12-12 | 成都中牧生物药业有限公司 | Simple mixer used for mixing of drug powder |
| CN103240030A (en) * | 2013-05-17 | 2013-08-14 | 成都中牧生物药业有限公司 | Liquid medicine mixing device |
| CN103588837A (en) * | 2012-08-14 | 2014-02-19 | 王玉万 | Tylosin tartrate or tylosin phosphate extraction from reextraction liquid |
| CN104892705A (en) * | 2015-05-11 | 2015-09-09 | 成都中牧生物药业有限公司 | Preparation technology of tylosin tartrate for injection |
| CN104926899A (en) * | 2015-05-11 | 2015-09-23 | 成都中牧生物药业有限公司 | Preparation process avoiding the reduction of tylosin tartrate original drug potency |
| CN105254524A (en) * | 2015-10-28 | 2016-01-20 | 成都中牧生物药业有限公司 | Preparation technology avoiding reduction of tetracycline hydrochloride technical original drug property |
-
2016
- 2016-04-19 CN CN201610241734.8A patent/CN105919940A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4447421A (en) * | 1980-05-08 | 1984-05-08 | American Cyanamid Company | Process for the preparation of medicated animal feed supplement |
| US6079541A (en) * | 1997-01-16 | 2000-06-27 | S.B.R S.R.L. | Container gripper, in particular for bottles |
| CN101347786A (en) * | 2008-09-11 | 2009-01-21 | 江苏星A包装机械集团有限公司 | Clip for washing bottle |
| CN103588837A (en) * | 2012-08-14 | 2014-02-19 | 王玉万 | Tylosin tartrate or tylosin phosphate extraction from reextraction liquid |
| CN202590654U (en) * | 2012-10-11 | 2012-12-12 | 成都中牧生物药业有限公司 | Simple mixer used for mixing of drug powder |
| CN103240030A (en) * | 2013-05-17 | 2013-08-14 | 成都中牧生物药业有限公司 | Liquid medicine mixing device |
| CN104892705A (en) * | 2015-05-11 | 2015-09-09 | 成都中牧生物药业有限公司 | Preparation technology of tylosin tartrate for injection |
| CN104926899A (en) * | 2015-05-11 | 2015-09-23 | 成都中牧生物药业有限公司 | Preparation process avoiding the reduction of tylosin tartrate original drug potency |
| CN105254524A (en) * | 2015-10-28 | 2016-01-20 | 成都中牧生物药业有限公司 | Preparation technology avoiding reduction of tetracycline hydrochloride technical original drug property |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107899476A (en) * | 2017-11-23 | 2018-04-13 | 成都欧林生物科技股份有限公司 | A kind of solution evenly mixing device |
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Application publication date: 20160907 |
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