CN110394077A - A kind of powder-injection fast dissolving device - Google Patents
A kind of powder-injection fast dissolving device Download PDFInfo
- Publication number
- CN110394077A CN110394077A CN201910815592.5A CN201910815592A CN110394077A CN 110394077 A CN110394077 A CN 110394077A CN 201910815592 A CN201910815592 A CN 201910815592A CN 110394077 A CN110394077 A CN 110394077A
- Authority
- CN
- China
- Prior art keywords
- turntable
- powder
- guide rod
- cylinder
- spur rack
- 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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
-
- 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
-
- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Abstract
The present invention relates to a kind of powder-injection fast dissolving devices, and effectively solution powder-injection vibration solution rate is slow, and traditional instrument relies on motor, the small problem of vibration amplitude；Its solve technical solution be include bottom plate, former and later two vertical baffles are fixed on bottom plate, there is shaft between two baffles, has turntable in shaft, has clump weight on turntable；There are multiple guide rods between former and later two turntables, the rear and front end of each guide rod is rotatablely connected between former and later two turntables respectively；The equal fixing sleeve in the rear and front end of each guide rod is equipped with spur gear, is equipped with multiple spur racks engaged one by one with gear on turntable；Spur rack can be moved radially along turntable and be resetted outward；The inner end of each spur rack is fixedly connected with rope with shaft；Turntable rotation can pull spur rack to move inward through rope, to make guide rod self-rotating；Multiple fixation devices for being capable of fixing powder bottle are mounted on each guide rod；The present invention improves the speed of pulvis dissolution, simplifies operation, gets rid of by electric power.
Description
Technical field
The present invention relates to powder-injection drugs quickly to dissolve field, especially a kind of powder-injection fast dissolving device.
Background technique
Powder-injection just can be carried out injection after before use, needing adequately dissolve using solvent at present；Presently, there are
Many comparisons be difficult to the powder-injection dissolved, common indissoluble pulvis antibiosis is known as piperacillin sodium and tazobactam, Piperacillin
Sodium, cefoperazone sodium, ampicillin, U.S. promise XiLin sodium, streptomysin etc..Such drug usually condenses into bulk, not readily dissolves, and needs
Shake the long period could configuration successful, seriously affected speed of making up a prescription and added the burden of nurse.
Therefore, occurs a kind of vibration dissolution instrument dedicated for powder-injection vibration on the market at present；This kind of instrument uses
The vertical tremor mode of adjustable frequency quickly shakes drug, to realize dissolution；But this kind of instrument is mainly deposited
In following problems, electric power is relied on first, is not easy to be used outside；Followed by vibration amplitude is smaller, and medicine powder still can be a large amount of
Sink-float is in the bottom of powder bottle from being unable to realize sufficient dissolution；Still further aspect, due to the vibration of the quasi-instrument on the market
Moving plate is generally horizontal, and powder bottle is placed directly in above vibrating disk, and vibration can be generated between vibrating disk and powder bottle, thus
There are the risks that powder bottle is shattered；In view of this, needing a kind of more convenient, safety at present, and solution rate is fast, effect
Good device solves the above problems.
Summary of the invention
For above situation, to solve problems of the prior art, the purpose of the present invention is just to provide a kind of powder needle
Agent fast dissolving device, can effectively solve that powder-injection vibration solution rate is slow, and traditional instrument relies on motor, and vibration amplitude is small etc. to ask
Topic.
Its technical solution solved be include bottom plate, former and later two vertical baffles are fixed on bottom plate, between two baffles
It is fixedly connected with shaft in the front-back direction, set turns the turntable for there are former and later two to be able to rotate in shaft, on the outer edge surface of each turntable
It is mounted on clump weight；Multiple guide rods in the front-back direction, the front and back two of each guide rod are evenly distributed between former and later two turntables
End is rotatablely connected between former and later two turntables respectively；The equal fixing sleeve in the rear and front end of each guide rod is equipped with spur gear, on turntable
Multiple spur racks engaged one by one with gear are installed；Spur rack can be moved radially along turntable and be resetted outward；Each spur rack
Inner end be fixedly connected with rope with shaft；Turntable rotation can pull spur rack to move inward through rope, to make guide rod certainly
Turn；Multiple fixation devices for being capable of fixing powder bottle are mounted on each guide rod；
The fixation device includes the cylinder being fixed on guide rod, has bottom on rear side of cylinder, the inside of cylinder has can front and back shifting
Push plate that is dynamic and resetting forward, be fitted on cylinder multiple can be equipped with along the ratchet bars of cylinder back-and-forth motion, the side wall of cylinder
The pin for preventing ratchet bar from moving forward, the leading flank of multiple ratchet bars are fixedly connected with a cover board.
The present invention improves the speed of pulvis dissolution, simplifies operation, gets rid of by electric power.
Detailed description of the invention
Fig. 1 is stereoscopic schematic diagram of the invention.
Fig. 2 is left view of the invention.
Fig. 3 is main view sectional view of the invention.
Fig. 4 is the main view sectional view of fixed device.
Fig. 5 is the partial enlarged view in Fig. 3 at A.
Specific embodiment
A specific embodiment of the invention is described in further details below in conjunction with attached drawing.
It is provided by Fig. 1 to Fig. 5, the present invention includes bottom plate 1, former and later two vertical baffles 2, two gears are fixed on bottom plate 1
Shaft 3 in the front-back direction are fixedly connected between plate 2, set turns the turntable 4 for there are former and later two to be able to rotate, each turntable 4 in shaft 3
Outer edge surface on be mounted on clump weight 5；Multiple guide rod 6 in the front-back direction are evenly distributed between former and later two turntables 4, each
The rear and front end of guide rod 6 is rotatablely connected between former and later two turntables 4 respectively；The fixed suit in the rear and front end of each guide rod 6
There is spur gear 7, multiple spur racks 8 engaged one by one with gear are installed on turntable 4；Spur rack 8 can move radially simultaneously along turntable 4
It resets outward；The inner end of each spur rack 8 is fixedly connected with rope 9 with shaft 3；The rotation of turntable 4 can pull straight-tooth through rope 9
Item 8 moves inward, to make 6 rotation of guide rod；Multiple fixation devices for being capable of fixing powder bottle are mounted on each guide rod 6
10；
The fixation device 10 includes the cylinder 11 being fixed on guide rod 6, and the rear side of cylinder 11 has bottom, and the inside of cylinder 11 has
Can be moved forward and backward and the push plate 12 that resets forward, be fitted on cylinder 11 it is multiple can along the ratchet bars 13 of the back-and-forth motion of cylinder 11,
The side wall of cylinder 11 is equipped with the pin 14 for preventing ratchet bar 13 from moving forward, and the leading flank of multiple ratchet bars 13 is fixedly connected with
One cover board 15.
In order to realize the cooperation of pin 14 Yu ratchet bar 13, the pin 14 runs through the side wall of cylinder 11, on pin 14
The first tension spring 16 being set between 11 side wall of 14 outer end of pin and cylinder, the inner end of pin 14 are to cooperate with ratchet bar 13
Wedge shape.
For the ease of the installation and movement of spur rack 8, there are a fixation in the outer end and inner end of each spur rack 8
Fixed block 17 on turntable 4, spur rack 8 can be moved along fixed block 17, be set with outside guide rod 6 on each spur rack 8
The second tension spring 18 between end and fixed block 17.
It is described in order to realize the rotation connection between turntable 4 and shaft 3 and the rotation connection between guide rod 6 and turntable 4
Turntable 4 and shaft 3 between cooperated through bearing, while between the end of each guide rod 6 and turntable 4 also be bearing fit.
In order to realize the connection for being convenient for rope 9, the equal fixing sleeve in rear and front end of each shaft 3 is equipped with line wheel 19,
One end of each rope 9 and the inner end of spur rack 8 are fixed, and the other end is fixed in line wheel 19, while being equipped on turntable 4 multiple
With often with the mutually matched guide post 20 of rope 9.
For the ease of arranging more powder bottles, while device 10 is fixed on each guide rod 6 and is not interfered, the phase
10 interlaced arrangement of fixation device on adjacent two guide rods 6.
In order to be adapted to different size of powder bottle, the length and diameter of the cylinder 11 has plurality of specifications.
The present invention is in use, be then mounted on fixed dress for powder prescription glass first by the inside of solvent injection to powder bottle
Set 10 inside.During installation, Latin pin 14 outside first makes the end disengaging of pin 14 and the contact of ratchet bar 13, and
After be pulled along cover board 15, make between cover board 15 and cylinder 11 generate interval, after through powder bottle through interval be put into cylinder 11
Inside, and cover board 15 is pushed backward, until the keeping powder bottle wherein steadily of cover board 15.
At this time since the inside of cylinder 11 is equipped with the push plate 12 that can be resetted forward, and in pin 14 and ratchet bar 13
Under cooperation, cover board 15 will not be moved forward actively, therefore powder bottle can be fixed on the inside of cylinder 11；Simultaneously because pressure spring
Effect, powder bottle can be stably fixed to the inside of cylinder 11 with adaptivity.
According to above-mentioned identical mode, multiple powder bottles are separately fixed in different cylinders 11, and as far as possible along disk
It is uniformly distributed to place.After placing, the shaking of next step can be carried out.
In specific shake, it is only necessary to which the clump weight 5 rotated on turntable 4 turns to highest point, then decontrols；When matching
After pouring weight 5 is from highest point to lower swing, the effect of single pendulum, the i.e. positive and negative reciprocating rotation of the meeting of turntable 4, and the amplitude rotated can be generated
The state of consecutive variations is in speed, to form the concussion of different-effect to powder bottle.
Since turntable 4 does work there is friction loss and externally in the course of rotation, turntable 4 is in clump weight 5
Under effect, the amplitude of swing can be smaller and smaller, to the last stops completely；Simultaneously within the period of each swing, the speed of turntable 4
Degree, which can show, washes away fluctuating；Therefore the present apparatus is by the gravitional force of clump weight 5, is converted into rotation and the guide rod 6 of turntable 4
Rotation.
Powder bottle mainly swing by following direction in actual swing process:
One, it is rotated with the circumferential direction of turntable 4, i.e., the height of flask for medicinal preparations can appear similar to swing the autumn with the rotation of turntable 4
Thousand effect, this can carry out certain shaking effect to powder bottle inside, to accelerate to dissolve.
Two, it is rotated with the rotation of guide rod 6, when being rotated due to turntable 4, will drive spur rack 8 rotates together, however shaft
3 and shaft 3 on line wheel 19 be fixed, therefore the rope 9 being connected between line wheel 19 and spur rack 8 can be tightened, and from the beginning make
Spur rack 8 declines, and spur gear 7 is pushed to rotate, and further makes guide rod 6 that rotation occur；Therefore powder bottle can with guide rod 6 from
Then rotation, this rotating manner can adequately overturn repeatedly the position of powder bottle, to make inside powder bottle adequately
Confusion accelerates dissolution.On the other hand, since turntable 4 is positive and negative reciprocating rotation, in one cycle, guide rod 6 is also in
Reveal multiple positive and negative reciprocating rotation；And speed is among continuous variation；This can make to be avoided inertia from flowing inside powder bottle,
Centrifugal direction is replaced, realization is sufficiently mixed.
In conclusion three kinds of motion modes that powder bottle may be implemented are overlapped mutually by a simple simple harmonic motion,
To make the liquid inside powder bottle that adequately mixing occur, the accumulation of pulvis is also avoided.Pass through the abundant rolling to powder bottle
It is dynamic, it can quickly realize sufficient dissolution.
After dissolution, the rotation of turntable 4 can be stopped manually, and extract pin 14 outward, and pull cover board 15, taken
Powder prescription glass carries out injection use out.
The advantages of present apparatus one: not needing electric power, for work such as outdoor rescues, it may be convenient to carry out quick pulvis
Dissolution can be used, not fetch ring border whenever and wherever possible；Manual operation, it is convenient to operate, and after simply fixing, rotary turnplate 4 is
Automatable completion is shaken, and greatly alleviates manpower, simple and practical, wide adaptability.
The advantages of present apparatus two: shaking sufficiently, the characteristic of single pendulum be cleverly utilized, and after single pendulum plus resistance, swings
Amplitude can be smaller and smaller, while speed be in ceaselessly variation between, be all to the degree of the shaking of flask for medicinal preparations all the time
Different；And cooperates the mixing of various ways to shake, avoid single vibration, avoid inertia flowing, pulvis can be made
Powder inside bottle is adequately mixed with solvent generation, to accelerate to dissolve.
The advantages of present apparatus three: batch shakes, and it is convenient to operate；It, can due to having multiple cylinders 11 on each guide rod 6
Disposably to carry out shaking simultaneously to multiple powder bottles, while powder bottle is placed using cylinder 11, operation is just
Victory, securely and reliably.
The advantages of present apparatus four: use and different size of powder bottle, since the length of powder bottle is inconsistent, in reality
Border carries out in use, according to the size of powder bottle, can reasonably select the cylinder 11 of different length to be adapted to different medicines
Agent.
The advantages of present apparatus five: protecting powder bottle, since powder bottle is mounted in the inside of cylinder 11, is turning
When dynamic, cylinder 11 can open the effect protected to powder bottle, and the accident for effectively preventing powder bottle is collided with.
Operation of the present invention is convenient, and clever structure is low in cost, easily manufactured, safely and effectively, substantially increases pulvis dissolution
Speed, simplify operation, get rid of by electric power.
Claims (7)
1. a kind of powder-injection fast dissolving device, including bottom plate (1), which is characterized in that it is perpendicular to be fixed with former and later two on bottom plate (1)
Straight baffle (2) is fixedly connected with shaft (3) in the front-back direction between two baffles (2), and set turns have former and later two in shaft (3)
The turntable (4) being able to rotate is mounted on clump weight (5) on the outer edge surface of each turntable (4)；Circle between former and later two turntables (4)
It is evenly equipped with multiple guide rods in the front-back direction (6) week, the rear and front end of each guide rod (6) is respectively between former and later two turntables (4)
Rotation connection；The equal fixing sleeve in rear and front end of each guide rod (6) is equipped with spur gear (7), and turntable is equipped with multiple and gear on (4)
The spur rack (8) engaged one by one；Spur rack (8) can be moved radially along turntable (4) and be resetted outward；Each spur rack (8) it is interior
End is fixedly connected with rope (9) with shaft (3)；Turntable (4) rotation can pull spur rack (8) to move inward through rope (9), from
And make guide rod (6) rotation；Multiple fixation devices (10) for being capable of fixing powder bottle are mounted on each guide rod (6)；
The fixation device (10) includes the cylinder (11) being fixed on guide rod (6), and cylinder has bottom, cylinder on rear side of (11)
(11) there is the push plate (12) that can be moved forward and backward and reset forward in inside, be fitted on cylinder (11) it is multiple can be before cylinder (11)
The ratchet bar (13) moved afterwards, the side wall of cylinder (11) is equipped with the pin (14) for preventing ratchet bar (13) from moving forward, multiple
The leading flank of ratchet bar (13) is fixedly connected with a cover board (15).
2. a kind of powder-injection fast dissolving device according to claim 1, which is characterized in that the pin (14) runs through
The side wall of cylinder (11), the first tension spring being set on pin (14) between pin (14) outer end and cylinder (11) side wall
(16), the inner end of pin (14) is the wedge shape cooperated with ratchet bar (13).
3. a kind of powder-injection fast dissolving device according to claim 1, which is characterized in that each spur rack
(8) there is the fixed block (17) being fixed on turntable (4) in outer end and inner end, and spur rack (8) can be moved along fixed block (17)
It is dynamic, the second tension spring (18) being set on each spur rack (8) between guide rod (6) outer end and fixed block (17).
4. a kind of powder-injection fast dissolving device according to claim 1, which is characterized in that the turntable (14) and turn
Axis is cooperated between (3) through bearing, while being also bearing fit between the end of each guide rod (6) and turntable (14).
5. a kind of powder-injection fast dissolving device according to claim 1, feature with each shaft (3)
The equal fixing sleeve in rear and front end line wheel (19) are housed, one end of each rope (9) and the inner end of spur rack (8) fix, the other end
Be fixed on line wheel (19), at the same be equipped on turntable (4) it is multiple with often with rope (9) mutually matched guide post (20).
6. a kind of powder-injection fast dissolving device according to claim 1, which is characterized in that the two neighboring guide rod
(6) fixation device (11) interlaced arrangement on.
7. a kind of powder-injection fast dissolving device according to claim 1, which is characterized in that the length of the cylinder (11)
Degree and diameter have plurality of specifications.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910815592.5A CN110394077A (en) | 2019-08-30 | 2019-08-30 | A kind of powder-injection fast dissolving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910815592.5A CN110394077A (en) | 2019-08-30 | 2019-08-30 | A kind of powder-injection fast dissolving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110394077A true CN110394077A (en) | 2019-11-01 |
Family
ID=68329607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910815592.5A Withdrawn CN110394077A (en) | 2019-08-30 | 2019-08-30 | A kind of powder-injection fast dissolving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110394077A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111545111A (en) * | 2020-06-29 | 2020-08-18 | 严高超 | Mannitol shaking heating box |
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|---|---|---|---|---|
| CN104107647A (en) * | 2013-04-16 | 2014-10-22 | 深圳迈瑞生物医疗电子股份有限公司 | Reagent bottle, device and method for evenly mixing reagent |
| CN205055838U (en) * | 2015-10-27 | 2016-03-02 | 吉林大学 | XiLin bottle powder dissolving device |
| CN205288201U (en) * | 2015-11-26 | 2016-06-08 | 重庆市都梁实业有限公司 | Proportioning bins |
| US20160207676A1 (en) * | 2013-09-20 | 2016-07-21 | Moradi Consulting Gmbh | Closure cap for mounting on a liquid container |
| CN107754696A (en) * | 2017-10-19 | 2018-03-06 | 长沙市凤英机械科技有限公司 | A kind of orchard pesticide preparation device |
| CN209102448U (en) * | 2018-11-30 | 2019-07-12 | 郭腾翔 | A kind of hydrogeology sampler |
-
2019
- 2019-08-30 CN CN201910815592.5A patent/CN110394077A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104107647A (en) * | 2013-04-16 | 2014-10-22 | 深圳迈瑞生物医疗电子股份有限公司 | Reagent bottle, device and method for evenly mixing reagent |
| US20160207676A1 (en) * | 2013-09-20 | 2016-07-21 | Moradi Consulting Gmbh | Closure cap for mounting on a liquid container |
| CN205055838U (en) * | 2015-10-27 | 2016-03-02 | 吉林大学 | XiLin bottle powder dissolving device |
| CN205288201U (en) * | 2015-11-26 | 2016-06-08 | 重庆市都梁实业有限公司 | Proportioning bins |
| CN107754696A (en) * | 2017-10-19 | 2018-03-06 | 长沙市凤英机械科技有限公司 | A kind of orchard pesticide preparation device |
| CN209102448U (en) * | 2018-11-30 | 2019-07-12 | 郭腾翔 | A kind of hydrogeology sampler |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111545111A (en) * | 2020-06-29 | 2020-08-18 | 严高超 | Mannitol shaking heating box |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191101 |
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| WW01 | Invention patent application withdrawn after publication |