CN109521215A - A kind of dedicated balling disc of digestion instrument - Google Patents
A kind of dedicated balling disc of digestion instrument Download PDFInfo
- Publication number
- CN109521215A CN109521215A CN201811305446.XA CN201811305446A CN109521215A CN 109521215 A CN109521215 A CN 109521215A CN 201811305446 A CN201811305446 A CN 201811305446A CN 109521215 A CN109521215 A CN 109521215A
- Authority
- CN
- China
- Prior art keywords
- dispensing
- cover board
- feed openings
- column
- crimp column
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N2035/1027—General features of the devices
Abstract
The invention proposes a kind of dedicated balling disc of digestion instrument, including cover board, cover board is equipped with multiple overlay areas, and overlay area is distributed in matrix form, and each overlay area is equipped with a feed openings；Cover board is equipped with dispensing component；Component of offeing medicine includes multiple dispensing bars, and dispensing bar is arranged in parallel, and each dispensing bar is respectively overlay in the feed openings of a row or a column overlay area, wherein one end of multiple dispensing bars it is vertical fix a pulling plate；It is corresponding with feed openings on pull rod to be equipped with multiple dispensings opening, a guide channel is equipped between adjacent two dispensings opening, fixing terminal passes through guide channel and fixes dispensing bar on the cover board, dispensing bar can move back and forth along guide channel, dispensing opening is set to be covered in feed openings or leave feed openings, the configuration of the present invention is simple guarantees that tablet is fallen into each stripping rotor simultaneously, it eliminates tablet and loses the time difference in molten cup, to guarantee the consistency of experimental result.
Description
Technical field
The present invention relates to a kind of balling disc, in particular to a kind of dedicated balling disc of digestion instrument.
Background technique
Drug dissolution refers to drug in regulation medium, under certain condition, from the solid pharmaceutical preparations such as tablet or capsule
The speed of dissolution and the degree of dissolution.Drug dissolution directly affects the absorption and utilization of drug in vivo, is evaluation medicinal substances
In index in one of amount.In drug production testing, clinical efficacy investigation, stability of drug products inspection, new drug development, prescription sieve
Many aspects such as choosing, process modification will investigate this index.Drug dissolution inspection is evaluation preparation quality and technological level
A kind of effective means, and evaluation agent activity ingredients Biogenic availability and the preparation uniformity a kind of effective standard, can have
Effect distinguishes the difference of same drug bioavailability, therefore is one of drug quality control essential items for inspection.
It offers medicine during digestion instrument test dissolution curve, part dissolving-out tester is not equipped with throwing sampling device, needs
Very important person be purpose object tablet or capsule are successively knocked down in stripping rotor, this dosing mode make purpose object tablet or capsule into
Enter dissolution medium and produce sequencing, causes measurement result to have deviation, while also bringing big inconvenience to work.
Summary of the invention
The present invention proposes a kind of dedicated balling disc of digestion instrument regarding to the issue above, and structure is simple, guarantees that tablet is fallen simultaneously
Enter in each stripping rotor, eliminates tablet and lose the time difference in molten cup, to guarantee the consistency of experimental result.
Specific technical solution is as follows:
A kind of dedicated balling disc of digestion instrument, including cover board, cover board are equipped with multiple overlay areas, are equipped with below each overlay area
One molten cup, overlay area are distributed in matrix form, and each overlay area is equipped with a feed openings；
Cover board is equipped with dispensing component；
Component of offeing medicine includes multiple dispensing bars, and dispensing bar is arranged in parallel, and each dispensing bar is respectively overlay in a row or a column
In the feed openings of overlay area, wherein one end of multiple dispensing bars it is vertical fix a pulling plate；
It is corresponding with feed openings on pull rod to be equipped with multiple dispensings opening, a guiding is equipped between adjacent two dispensings opening
Channel, fixing terminal pass through guide channel and fix dispensing bar on the cover board, and dispensing bar can move back and forth along guide channel,
Dispensing opening is set to be covered in feed openings or leave feed openings；
It is multiple dispensing bars the other end pass through pressing plate be fixedly connected with a push plate, set in push plate there are two guide rod, guide rod
The two sides of dispensing bar are separately positioned on, guide rod passes through pressing plate and is fixedly connected with a limit plate, sheathed spring on guide rod, bullet
Spring is compressed between push plate and pressing plate.
Further, fixing terminal includes crimp column and fastening bolt, and crimp column successively includes the first crimping from top to bottom
Column, the second crimp column and third crimp column, the first crimp column and third crimp column are cylindrical structure, the outer diameter of the first crimp column
Greater than the outer diameter of third crimp column, the second crimp column connects the first crimp column and third crimp column, for up big and down small truncated cone-shaped
Structure, crimp column pass through guide channel, are pressed on third crimp column on cover board, and fastening bolt passes through crimp column and is locked
On cover board；Second crimp column is pressed on the top of guide channel.
Further, the internal diameter of feed openings is greater than the internal diameter of dispensing opening.
Application method of the invention is as follows:
When original state, spring is in free state, and dispensing opening is not covered in feed openings；
When needing to offer medicine, drug is sequentially placed into dispensing opening；
After the completion of drug is placed, pulling plate is pulled, so that dispensing is open while is moved to and is covered in feed openings, make drug while falling
Enter in molten cup；
After the completion of dispensing, dispensing bar resets under the action of the spring.
The invention has the benefit that
The configuration of the present invention is simple adds dispensing component on the cover board of digestion instrument first wife, guarantees that tablet falls into each dissolution simultaneously
In cup, eliminates tablet and lose the time difference in molten cup, to guarantee the consistency of experimental result.
Detailed description of the invention
Fig. 1 is state top view of the invention of not offeing medicine.
Fig. 2 is dispensing state top view of the present invention.
Fig. 3 is cover board top view.
Fig. 4 is part A enlarged drawing in Fig. 1.
Fig. 5 is part B enlarged drawing in Fig. 1.
Fig. 6 is fixing terminal stationary state cross-sectional view.
Fig. 7 is feed openings and dispensing opening combinations cross-sectional view.
Fig. 8 is pressing plate side view.
Specific embodiment
Clear to be more clear technical solution of the present invention, the present invention is described further with reference to the accompanying drawing,
The technical characteristic of any pair of technical solution of the present invention carries out the scheme that equivalencing is obtained with conventional reasoning and each falls within guarantor of the present invention
Protect range.
Description of symbols
Cover board 1, overlay area 2, feed openings 3, dispensing bar 4, pulling plate 5, dispensing opening 6, guide channel 7, fixing terminal 8, pressure
Plate 9, push plate 10, guide rod 11, spring 12, fastening bolt 13, the first crimp column 14, the second crimp column 15, third crimp column 16,
Sliding slot 17, the first groove 18, hairbrush 19, dispensing lid 20, limit plate 21, guide runner 22.
A kind of dedicated balling disc of digestion instrument as shown in the figure, including cover board 1, cover board are equipped with multiple overlay areas 2, each cover
A molten cup is equipped with below cover area, overlay area is distributed in matrix form, and each overlay area is equipped with a feed openings 3；
Cover board is equipped with dispensing component；
Component of offeing medicine includes multiple dispensing bars 4, and dispensing bar is arranged in parallel, and each dispensing bar is respectively overlay in a row or a column
In the feed openings of overlay area, wherein one end of multiple dispensing bars it is vertical fix a pulling plate 5；
It is corresponding with feed openings on pull rod to be equipped with multiple dispensings opening 6, one, which is equipped with, between adjacent two dispensings opening leads
To channel 7, fixing terminal 8 passes through guide channel and fixes dispensing bar on the cover board, and dispensing bar can carry out reciprocal along guide channel
Movement makes dispensing opening be covered in feed openings or leave feed openings；
It is multiple dispensing bars the other end pass through pressing plate 9 be fixedly connected with a push plate 10, set in push plate there are two guide rod 11, lead
The two sides of dispensing bar are separately positioned on to bar, guide rod passes through pressing plate and is fixedly connected with a limit plate 21, is arranged on guide rod
Spring 12, spring-compressed is between push plate and pressing plate.
Further, fixing terminal includes crimp column and fastening bolt 13, and crimp column successively includes the first pressure from top to bottom
Column 14, the second crimp column 15 and third crimp column 16 are connect, the first crimp column and third crimp column are cylindrical structure, the first crimping
The outer diameter of column is greater than the outer diameter of third crimp column, and the second crimp column connects the first crimp column and third crimp column, is up big and down small
Truncated cone-shaped structure, crimp column pass through guide channel, be pressed on third crimp column on cover board, fastening bolt pass through crimp column lock
It fastens on the cover board；Second crimp column is pressed on the top of guide channel.
Further, the internal diameter of feed openings is greater than the internal diameter of dispensing opening.
Further, pressing plate is fixed by screws on cover board, and pressing plate is equipped with for the sliding slot 17 across dispensing bar, sliding
The side wall of slot is equipped with guide runner 22, and guide runner is plug-type to be arranged in the guide chute of dispensing bar two sides.
Further, what is be recessed inwardly on the inner wall for opening of offeing medicine is equipped with first groove 18 of circle, the bottom of the first groove
Opening, is equipped with hairbrush 19 in the first groove, the height of the length of hairbrush less than the first groove.
Further, dispensing opening is upper dismountable equipped with dispensing lid 20.
Application method of the invention is as follows:
When original state, spring is in free state, and dispensing opening is not covered in feed openings；
When needing to offer medicine, dispensing lid is opened respectively, and drug is sequentially placed into dispensing opening；
After the completion of drug is placed, pulling plate is pulled, so that dispensing is open while is moved to and is covered in feed openings, make drug while falling
Enter in molten cup；
After the completion of dispensing, dispensing bar resets under the action of the spring.
The invention has the benefit that
(1) the configuration of the present invention is simple adds dispensing component on the cover board of digestion instrument first wife, and it is each molten to guarantee that tablet is fallen into simultaneously
Out in cup, eliminates tablet and lose the time difference in molten cup, to guarantee the consistency of experimental result；
(2) dispensing bar can automatically reset under the action of the spring, structurally reasonable, improve work efficiency；
The structure setting of (3) first grooves and hairbrush, can effectively prevent drug adhesion on the cover board, influence experimental data；
(4) structure setting of dispensing lid, being capable of effective dust.
Claims (3)
1. a kind of dedicated balling disc of digestion instrument, it is characterized in that, including cover board, cover board is equipped with multiple overlay areas, each covering
A molten cup is equipped with below region, overlay area is distributed in matrix form, and each overlay area is equipped with a feed openings；
Cover board is equipped with dispensing component；
Component of offeing medicine includes multiple dispensing bars, and dispensing bar is arranged in parallel, and each dispensing bar is respectively overlay in a row or a column
In the feed openings of overlay area, wherein one end of multiple dispensing bars it is vertical fix a pulling plate；
It is corresponding with feed openings on pull rod to be equipped with multiple dispensings opening, a guiding is equipped between adjacent two dispensings opening
Channel, fixing terminal pass through guide channel and fix dispensing bar on the cover board, and dispensing bar can move back and forth along guide channel,
Dispensing opening is set to be covered in feed openings or leave feed openings；
It is multiple dispensing bars the other end pass through pressing plate be fixedly connected with a push plate, set in push plate there are two guide rod, guide rod
The two sides of dispensing bar are separately positioned on, guide rod passes through pressing plate and is fixedly connected with a limit plate, sheathed spring on guide rod, bullet
Spring is compressed between push plate and pressing plate.
2. a kind of dedicated balling disc of digestion instrument as described in claim 1, it is characterized in that, fixing terminal includes crimp column and fastening
Bolt, crimp column successively include the first crimp column, the second crimp column and third crimp column, the first crimp column and third from top to bottom
Crimp column is cylindrical structure, and the outer diameter of the first crimp column is greater than the outer diameter of third crimp column, the second crimp column the first pressure of connection
Connect column and third crimp column, for up big and down small truncated cone-shaped structure, crimp column passes through guide channel, is pressed on third crimp column
On cover board, fastening bolt passes through crimp column and is locked on the cover board；Second crimp column is pressed on the top of guide channel.
3. a kind of dedicated balling disc of digestion instrument as described in claim 1, it is characterized in that, the internal diameter of feed openings is greater than dispensing and opens
The internal diameter of mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811305446.XA CN109521215A (en) | 2018-11-05 | 2018-11-05 | A kind of dedicated balling disc of digestion instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811305446.XA CN109521215A (en) | 2018-11-05 | 2018-11-05 | A kind of dedicated balling disc of digestion instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109521215A true CN109521215A (en) | 2019-03-26 |
Family
ID=65776039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811305446.XA Pending CN109521215A (en) | 2018-11-05 | 2018-11-05 | A kind of dedicated balling disc of digestion instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109521215A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007159770A (en) * | 2005-12-13 | 2007-06-28 | Nikkiso Co Ltd | Medicine dissolution apparatus |
| CN204807539U (en) * | 2015-08-10 | 2015-11-25 | 余丽梅 | Multi -functional bowl cover that dissolves out of degree of dissolving out check out test set |
| CN105322269A (en) * | 2014-06-13 | 2016-02-10 | 罗森伯格（上海）通信技术有限公司 | Phase shifter crimping device |
| CN205027771U (en) * | 2015-04-13 | 2016-02-10 | 新疆富科思生物技术发展有限公司 | Dissolve out automatic medication dosing device of appearance |
| CN107192799A (en) * | 2017-04-06 | 2017-09-22 | 山东省药学科学院 | A kind of digestion instrument throws sampling device |
| CN207360207U (en) * | 2017-11-09 | 2018-05-15 | 青岛世纪岩峰物流器械有限公司 | A kind of mounting structure for logistics vehicle carriage |
| CN207998021U (en) * | 2018-03-14 | 2018-10-23 | 深圳市华溶分析仪器有限公司 | A kind of novel synchronous administration device |
-
2018
- 2018-11-05 CN CN201811305446.XA patent/CN109521215A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007159770A (en) * | 2005-12-13 | 2007-06-28 | Nikkiso Co Ltd | Medicine dissolution apparatus |
| CN105322269A (en) * | 2014-06-13 | 2016-02-10 | 罗森伯格（上海）通信技术有限公司 | Phase shifter crimping device |
| CN205027771U (en) * | 2015-04-13 | 2016-02-10 | 新疆富科思生物技术发展有限公司 | Dissolve out automatic medication dosing device of appearance |
| CN204807539U (en) * | 2015-08-10 | 2015-11-25 | 余丽梅 | Multi -functional bowl cover that dissolves out of degree of dissolving out check out test set |
| CN107192799A (en) * | 2017-04-06 | 2017-09-22 | 山东省药学科学院 | A kind of digestion instrument throws sampling device |
| CN207360207U (en) * | 2017-11-09 | 2018-05-15 | 青岛世纪岩峰物流器械有限公司 | A kind of mounting structure for logistics vehicle carriage |
| CN207998021U (en) * | 2018-03-14 | 2018-10-23 | 深圳市华溶分析仪器有限公司 | A kind of novel synchronous administration device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190326 |
|
| RJ01 | Rejection of invention patent application after publication |