CN215297335U - Simulation device for research on dissolution speed of medicine - Google Patents
Simulation device for research on dissolution speed of medicine Download PDFInfo
- Publication number
- CN215297335U CN215297335U CN202120877058.XU CN202120877058U CN215297335U CN 215297335 U CN215297335 U CN 215297335U CN 202120877058 U CN202120877058 U CN 202120877058U CN 215297335 U CN215297335 U CN 215297335U
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- medicine
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- dissolving
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- top end
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- 239000003814 drug Substances 0.000 title claims abstract description 78
- 238000004088 simulation Methods 0.000 title claims description 18
- 238000004090 dissolution Methods 0.000 title claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 11
- 241001330002 Bambuseae Species 0.000 claims abstract description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 11
- 239000011425 bamboo Substances 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 17
- 229940079593 drug Drugs 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 2
- 238000002474 experimental method Methods 0.000 abstract description 3
- 238000007664 blowing Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
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Abstract
The utility model relates to a analogue means technical field specifically is an analogue means is used in research of medicine dissolving speed. The to-be-solved technical problem of the utility model is that do not possess quantitative feeding function and do not possess the self-cleaning function. In order to solve the technical problem, the utility model provides an analogue means is used in medicine dissolving speed research, the utility model discloses mainly constitute by quantitative wiper mechanism, the pressure sensor who sets up, a single-chip microcomputer, the medicine conveying pipe, first solenoid valve and air pump can be automatic will wait to detect during the medicine is sent into dissolving a section of thick bamboo, make things convenient for the experimenter to operate, the filter screen of setting can prevent that the medicine from blowing off, and the extending structure who sets up and the slidable mounting mode of installing cover and dissolving a section of thick bamboo, can make things convenient for the experiment medicament to pour into, thereby work efficiency has been increased, the water tank of setting, a water pump, the install bin, including a motor, pivot and brush can the inside of the dissolving a section of thick bamboo after the self-cleaning accomplishes the experiment, the intensity of labour of experimenter has been reduced.
Description
Technical Field
The utility model relates to a analogue means technical field specifically is an analogue means is used in research of medicine dissolving speed.
Background
In the dissolution speed test of the block or powder medicine, a certain amount of medicine is required to be put into a simulation device, then a certain amount of water or other solvents are poured into the simulation device, and an experimenter observes the dissolution time of the medicine and finally obtains the dissolution speed of the medicine, but the existing simulation device for researching the dissolution speed of the medicine has many problems or defects;
the conventional simulation device for researching the dissolution speed of the medicine does not have a quantitative feeding function, and needs experimenters to manually weigh the weight of the medicine, so that the working efficiency is reduced; the conventional simulation device for drug dissolution speed research does not have a self-cleaning function, and after the drug dissolution speed research is completed, an experimenter is required to clean the simulation device to facilitate the second test, so that the labor intensity of the experimenter is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simulation device is used in medicine dissolving speed research through setting up quantitative wiper mechanism to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a simulation device is used in research of medicine dissolving speed, includes workstation and quantitative wiper mechanism, quantitative wiper mechanism installs the top terminal surface at the workstation.
The quantitative cleaning mechanism comprises a supporting rod, a pressure sensor, a medicine storage box and a medicine conveying pipe, the supporting rod is vertically and fixedly installed on the top end face of the workbench, the pressure sensor is fixedly installed on the top end of the supporting rod, the medicine storage box is fixedly installed on the top end face of the pressure sensor, the medicine conveying pipe is horizontally and fixedly arranged on one side of the medicine storage box in a penetrating mode, a first electromagnetic valve is installed on the medicine conveying pipe, a dissolving cylinder is fixedly installed on the top end face of the workbench, an installation cover is slidably installed on the top of the dissolving cylinder, one end of the medicine conveying pipe horizontally penetrates through one side of the dissolving cylinder and extends into the dissolving cylinder, a water tank is fixedly installed on the top end face of the workbench, a telescopic structure is vertically and fixedly installed on the top end face of the water tank, an air pump is fixedly installed on the top end of the telescopic structure, and the air inlet end of the air pump horizontally penetrates through one side of the installation cover, the filter screen has been cup jointed in the income wind end of air pump, the top face fixed mounting of water tank bottom plate has the water pump, the play water end level of water pump runs through one side of dissolving a section of thick bamboo, the bottom face fixed mounting of workstation has the install bin, the vertical fixed mounting of the top face of install bin bottom plate has the motor, the output fixedly connected with pivot of motor, the fixed surface of pivot installs the brush, the top face fixed mounting of workstation has the singlechip, one side joint of dissolving a section of thick bamboo has the observation window.
In order to prevent the motor from being overheated, preferably, a clamping groove is formed in one side of the installation box, and a heat dissipation net is clamped in the clamping groove.
In order to facilitate the discharge of the waste liquid, preferably, a discharge pipe is vertically installed at the bottom of the dissolving cylinder in a penetrating manner, and a second electromagnetic valve is installed on the discharge pipe.
In order to conveniently treat the waste liquid, preferably, the bottom end surface of the workbench is fixedly provided with two connecting blocks, one sides corresponding to the two connecting blocks are respectively provided with a sliding block in a sliding manner, and one side surfaces corresponding to the two sliding blocks are fixedly provided with a treatment box.
In order to facilitate the movement of the device, preferably, four corners of the bottom end surface of the workbench are vertically and fixedly provided with supporting legs, and the bottom end surfaces of the four supporting legs are fixedly provided with moving wheels.
In order to conveniently control the electrical components in the device, preferably, a water inlet is formed in the top of the water tank, a sealing ring is arranged at the joint of the water outlet end of the water pump and the dissolving cylinder, and the first electromagnetic valve, the pressure sensor and the air pump are electrically connected with the single chip microcomputer.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model comprises a quantitative cleaning mechanism, under the matching action of a pressure sensor, a single chip microcomputer, a medicine conveying pipe, a first electromagnetic valve and an air pump in the quantitative cleaning mechanism, the medicine to be detected can be automatically sent into a dissolving cylinder, the operation of experimenters is facilitated, the arranged filter screen can prevent the medicine from blowing out, and the arranged telescopic structure and the sliding installation mode of the installation cover and the dissolving cylinder can facilitate the pouring of experimental medicine, thereby increasing the working efficiency;
(2) the utility model discloses contain quantitative wiper mechanism, under the mating reaction of the inside water tank of quantitative wiper mechanism, water pump, install bin, motor, pivot and brush, can accomplish the inside of the section of thick bamboo that dissolves after the experiment by self-cleaning, reduced testing personnel's intensity of labour.
Drawings
Fig. 1 is a schematic sectional view of the front view of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1;
FIG. 3 is a schematic view of the three-dimensional structure of the junction between the dissolving cylinder and the mounting cover of the present invention;
fig. 4 is a schematic view of the structure of the present invention.
In the figure: 1. a work table; 2. a support bar; 3. a pressure sensor; 4. a medicine storage box; 5. a drug delivery tube; 6. a first solenoid valve; 7. a dissolving cylinder; 8. mounting a cover; 9. a water tank; 10. a telescopic structure; 11. an air pump; 12. filtering with a screen; 13. a water pump; 14. installing a box; 15. a motor; 16. a rotating shaft; 17. a brush; 18. a single chip microcomputer; 19. and (4) an observation window.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1 to 4, a simulation apparatus for drug dissolution rate research includes a table 1 and a quantitative washing mechanism installed on a top end surface of the table 1.
The quantitative cleaning mechanism comprises a supporting rod 2, a pressure sensor 3, a medicine storage box 4 and a medicine conveying pipe 5, the supporting rod 2 is vertically and fixedly installed on the top end face of a workbench 1, the pressure sensor 3 is fixedly installed on the top end of the supporting rod 2, the medicine storage box 4 is fixedly installed on the top end face of the pressure sensor 3, the medicine conveying pipe 5 is horizontally and fixedly installed on one side of the medicine storage box 4 in a penetrating mode, a first electromagnetic valve 6 is installed on the medicine conveying pipe 5, a dissolving cylinder 7 is fixedly installed on the top end face of the workbench 1, an installation cover 8 is slidably installed on the top of the dissolving cylinder 7, one end of the medicine conveying pipe 5 horizontally penetrates through one side of the dissolving cylinder 7 and extends into the dissolving cylinder 7, a water tank 9 is fixedly installed on the top end face of the workbench 1, a telescopic structure 10 is vertically and fixedly installed on the top end face of the water tank 9, an air pump 11 is fixedly installed on the top end of the telescopic structure 10, and an air inlet end of the air pump 11 horizontally penetrates through one side of the installation cover 8, the filter screen 12 is connected in the air inlet end of the air pump 11 in a clamping mode, a water pump 13 is fixedly installed on the top end face of a bottom plate of the water tank 9, the water outlet end of the water pump 13 horizontally penetrates through one side of the dissolving cylinder 7, an installation box 14 is fixedly installed on the bottom end face of the workbench 1, a motor 15 is fixedly installed on the top end face of the bottom plate of the installation box 14 in a vertical mode, a rotating shaft 16 is fixedly connected to the output end of the motor 15, a brush 17 is installed on the outer surface of the rotating shaft 16 in a fixed mode, a single chip microcomputer 18 is installed on the top end face of the workbench 1, and an observation window 19 is connected to one side of the dissolving cylinder 7 in a clamping mode.
At this moment, the single chip microcomputer 18 controls the first electromagnetic valve 6 and the air pump 11 to be started, medicines in the medicine storage box 4 are input into the dissolving cylinder 7 through the medicine conveying pipe 5, when a certain amount of medicines are input, the pressure sensor 3 transmits signals to the single chip microcomputer 18 to control the closing of the first electromagnetic valve 6 and the air pump 11, the mounting cover 8 can move upwards at the moment, water or medicines are poured into the dissolving cylinder 7, the water pump 13 is started at the moment, water in the water tank 9 is input into the dissolving cylinder 7, the motor 15 is started, the rotating shaft 16 is driven to rotate, the dissolving cylinder 7 is cleaned through the hairbrush 17, the second electromagnetic valve is opened after the cleaning is finished, waste water is discharged into the treatment box, the working efficiency is increased, and the labor intensity is reduced.
Example two:
referring to fig. 1 to 4, a simulation apparatus for drug dissolution rate research includes a table 1 and a quantitative washing mechanism installed on a top end surface of the table 1.
The quantitative cleaning mechanism comprises a supporting rod 2, a pressure sensor 3, a medicine storage box 4 and a medicine conveying pipe 5, the supporting rod 2 is vertically and fixedly installed on the top end face of a workbench 1, the pressure sensor 3 is fixedly installed on the top end of the supporting rod 2, the medicine storage box 4 is fixedly installed on the top end face of the pressure sensor 3, the medicine conveying pipe 5 is horizontally and fixedly installed on one side of the medicine storage box 4 in a penetrating mode, a first electromagnetic valve 6 is installed on the medicine conveying pipe 5, a dissolving cylinder 7 is fixedly installed on the top end face of the workbench 1, an installation cover 8 is slidably installed on the top of the dissolving cylinder 7, one end of the medicine conveying pipe 5 horizontally penetrates through one side of the dissolving cylinder 7 and extends into the dissolving cylinder 7, a water tank 9 is fixedly installed on the top end face of the workbench 1, a telescopic structure 10 is vertically and fixedly installed on the top end face of the water tank 9, an air pump 11 is fixedly installed on the top end of the telescopic structure 10, and an air inlet end of the air pump 11 horizontally penetrates through one side of the installation cover 8, the filter screen 12 is connected in the air inlet end of the air pump 11 in a clamping mode, a water pump 13 is fixedly installed on the top end face of a bottom plate of the water tank 9, the water outlet end of the water pump 13 horizontally penetrates through one side of the dissolving cylinder 7, an installation box 14 is fixedly installed on the bottom end face of the workbench 1, a motor 15 is fixedly installed on the top end face of the bottom plate of the installation box 14 in a vertical mode, a rotating shaft 16 is fixedly connected to the output end of the motor 15, a brush 17 is installed on the outer surface of the rotating shaft 16 in a fixed mode, a single chip microcomputer 18 is installed on the top end face of the workbench 1, and an observation window 19 is connected to one side of the dissolving cylinder 7 in a clamping mode.
Calculate and wait to detect the medicine, singlechip 18 control first solenoid valve 6 and air pump 11 start this moment, input the medicine in the explosive box 4 inside dissolving section of thick bamboo 7 through medicine conveying pipe 5, when inputing a quantitative, pressure sensor 3 gives singlechip 18 control with the signal transmission and closes first solenoid valve 6 and air pump 11, can move up this moment and install cover 8, pour water or medicament into dissolving section of thick bamboo 7, after detecting, start the second solenoid valve, discharge mixed medicament into the treatment box, treatment box accessible slider is convenient for its installation dismantlement, start water pump 13 this moment, input the water in the water tank 9 into dissolving section of thick bamboo 7, and start motor 15, drive pivot 16 and rotate, wash in dissolving section of thick bamboo 7 through brush 17, open the second solenoid valve again after the washing is accomplished and discharge waste water into the treatment box, work efficiency has been increased and intensity of labour has been reduced.
In order to prevent the motor 15 from being overheated, specifically, a clamping groove is formed in one side of the installation box 14, and a heat dissipation net is clamped in the clamping groove.
In order to facilitate the discharge of the waste liquid, in particular, a discharge pipe is vertically installed at the bottom of the dissolving cylinder 7 in a penetrating manner, and a second electromagnetic valve is installed on the discharge pipe.
In order to conveniently treat the waste liquid, specifically, two connecting blocks are fixedly mounted on the bottom end face of the workbench 1, sliding blocks are mounted on one sides corresponding to the two connecting blocks in a sliding mode, and a treatment box is fixedly mounted on one side face corresponding to the two sliding blocks.
For the convenience of the movement of the device, specifically, four corners of the bottom end face of the workbench 1 are vertically and fixedly provided with supporting legs, and the bottom end faces of the four supporting legs are fixedly provided with moving wheels.
In order to control the internal electrical components of the device conveniently, specifically, a water inlet is formed in the top of the water tank 9, a sealing ring is arranged at the joint of the water outlet end of the water pump 13 and the dissolving cylinder 7, and the first electromagnetic valve 6, the pressure sensor 3 and the air pump 11 are all electrically connected with the single chip microcomputer 18.
The working principle is as follows: when the device is used, a medicine to be detected is calculated, the single chip microcomputer 18 controls the first electromagnetic valve 6 and the air pump 11 to be started, the medicine in the medicine storage box 4 is input into the dissolving cylinder 7 through the medicine conveying pipe 5, when a certain amount of medicine is input, the pressure sensor 3 transmits a signal to the single chip microcomputer 18 to control the first electromagnetic valve 6 and the air pump 11 to be closed, the mounting cover 8 can be moved upwards at the moment, water or the medicine is poured into the dissolving cylinder 7, after the detection is finished, the second electromagnetic valve is started, the mixed medicine is discharged into the treatment box, the treatment box can be conveniently mounted and dismounted through the sliding block, the water pump 13 is started at the moment, the water in the water tank 9 is input into the dissolving cylinder 7, the motor 15 is started to drive the rotating shaft 16 to rotate, the dissolving cylinder 7 is cleaned through the hairbrush 17, after the cleaning is finished, the second electromagnetic valve is opened to discharge the wastewater into the treatment box, the working efficiency is increased and the labor intensity is reduced.
It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to the circuit and electronic components and control modules.
In the description of the present invention, it is to be understood that the terms "center", "middle", "eccentric", "longitudinal", "lateral", "length", "width", "thickness", "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a simulation device is used in research of medicine dissolving speed which characterized in that: the quantitative cleaning device comprises a workbench (1) and a quantitative cleaning mechanism, wherein the quantitative cleaning mechanism is arranged on the top end surface of the workbench (1);
the quantitative cleaning mechanism comprises a supporting rod (2), a pressure sensor (3), a medicine storage box (4) and a medicine conveying pipe (5), the supporting rod (2) is vertically and fixedly mounted on the top end face of the workbench (1), the pressure sensor (3) is fixedly mounted on the top end of the supporting rod (2), the medicine storage box (4) is fixedly mounted on the top end face of the pressure sensor (3), the medicine conveying pipe (5) is horizontally and fixedly arranged on one side of the medicine storage box (4) in a penetrating mode, a first electromagnetic valve (6) is mounted on the medicine conveying pipe (5), a dissolving cylinder (7) is fixedly mounted on the top end face of the workbench (1), a mounting cover (8) is slidably mounted on the top of the dissolving cylinder (7), one end of the medicine conveying pipe (5) horizontally penetrates through one side of the dissolving cylinder (7) and extends into the dissolving cylinder (7), and a water tank (9) is fixedly mounted on the top end face of the workbench (1), the vertical fixed mounting of the top face of water tank (9) has extending structure (10), the top fixed mounting of extending structure (10) has air pump (11), the income wind end level of air pump (11) runs through the one side of installation cover (8), the income wind of air pump (11) holds the interior joint and has filter screen (12), the top face fixed mounting of water tank (9) bottom plate has water pump (13), the play water end level of water pump (13) runs through the one side of dissolving section of thick bamboo (7), the bottom face fixed mounting of workstation (1) has install box (14), the vertical fixed mounting of the top face of install box (14) bottom plate has motor (15), the output fixedly connected with pivot (16) of motor (15), the outer fixed surface of pivot (16) installs brush (17), the top face fixed mounting of workstation (1) has singlechip (18), an observation window (19) is clamped at one side of the dissolving cylinder (7).
2. The simulation apparatus for drug dissolution rate study according to claim 1, wherein: a clamping groove is formed in one side of the installation box (14), and a heat dissipation net is clamped in the clamping groove.
3. The simulation apparatus for drug dissolution rate study according to claim 1, wherein: the bottom of the dissolving cylinder (7) is vertically provided with a discharging pipe in a penetrating way, and the discharging pipe is provided with a second electromagnetic valve.
4. The simulation apparatus for drug dissolution rate study according to claim 1, wherein: the bottom end face of the workbench (1) is fixedly provided with two connecting blocks, one side corresponding to the two connecting blocks is provided with a sliding block in a sliding mode, and one side face corresponding to the two sliding blocks is fixedly provided with a processing box.
5. The simulation apparatus for drug dissolution rate study according to claim 1, wherein: the four corners of the bottom end face of the workbench (1) are vertically and fixedly provided with supporting legs, and the bottom end face of each supporting leg is fixedly provided with a movable wheel.
6. The simulation apparatus for drug dissolution rate study according to claim 1, wherein: the top of the water tank (9) is provided with a water inlet, a sealing ring is arranged at the joint of the water outlet end of the water pump (13) and the dissolving cylinder (7), and the first electromagnetic valve (6), the pressure sensor (3) and the air pump (11) are electrically connected with the single chip microcomputer (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120877058.XU CN215297335U (en) | 2021-04-22 | 2021-04-22 | Simulation device for research on dissolution speed of medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120877058.XU CN215297335U (en) | 2021-04-22 | 2021-04-22 | Simulation device for research on dissolution speed of medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215297335U true CN215297335U (en) | 2021-12-24 |
Family
ID=79538880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120877058.XU Expired - Fee Related CN215297335U (en) | 2021-04-22 | 2021-04-22 | Simulation device for research on dissolution speed of medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215297335U (en) |
-
2021
- 2021-04-22 CN CN202120877058.XU patent/CN215297335U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211224 |