CN202921378U - Medicine mill - Google Patents
Medicine mill Download PDFInfo
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- CN202921378U CN202921378U CN 201220628220 CN201220628220U CN202921378U CN 202921378 U CN202921378 U CN 202921378U CN 201220628220 CN201220628220 CN 201220628220 CN 201220628220 U CN201220628220 U CN 201220628220U CN 202921378 U CN202921378 U CN 202921378U
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- discharging opening
- mill
- baffle plate
- pharmaceutical mill
- shell
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Abstract
The utility model discloses a pharmaceutical mill, which drives a pulverizing knife to crush medicines by an electric control gear, is free of a manual operation, and simple and convenient to operate, saves time and labor, improves the work efficiency, and does not generate the problems of bleeding, pollution and the like due to the fact that the medicines are mainly crushed inside a feeding cavity of a housing. The medicine mill is better in crushing effect, higher in crushing fineness, free of dust when in work, and small in noise; meanwhile, a filter screen is arranged, so that large particles can be baffled to be repeatedly crushed; the environment quality is ensured; and the housing is smooth in the internal part, and convenient to clean, and does not generate the problems of residue and the like.
Description
Technical field
The utility model belongs to technical field of medical instruments, is specifically related to a kind of pharmaceutical mill.
Background technology
Pulverizing refers to by mechanical force, the bulk solid material crushing be become the process of fritter or powder.
In clinical inpatients, major part needs oral medication to help control the state of an illness, the product of taking medicine of a great variety, granule (tablet that is commonly called as), capsule (being divided into hard capsule and soft capsule), powder etc. are arranged, and be distributed to every patient and assisted its warm water take by the nurse every day.But for some section office of hospital such as CICU, neonate department, neurology department and Cardiological or some nursing home, home for destitute etc., concentrated old man, children and some disease (as apoplexy, stupor etc.) to cause dysphagia or needed the patient of nasal feeding, fed or directly inject in intestines and stomach with syringe by the nose stomach tube after oral western medicine (as wherein granule, hard capsule etc.) often need to be ground into the molten water of powder.And relatively lack for the small appliance of pulverizing medicine in clinical.Clinical nurse is for convenient, be everlasting and place an adze-eye hammer on the small handcart of distribution medicine, the tablet that perhaps conveniently directly will wrap in the scraps of paper with some weights between between making up a prescription and ward or be packaged into pouch smashes, and so operates time and effort consuming, produces noise and may pollute medicine.And traditional mortar uses at every turn and need clean, easily residual and uterine bleeding during medicine grinds.
At present, powder application millstone in the processing of Chinese herbal medicine, its exist volume bigger than normal, easily sneak into impurity, the shortcoming such as unhygienic, be not suitable for a small amount of oral western medicine and pulverize.
Thereby existing medicament disintegrating grinds and mostly adopts the cylindrical tube structure to add manual crush and grind rod or tapered piston pulverizing tablet in design.Use this type of apparatus time and effort consuming and crushing effect not good, pulverizing incomplete bulky grain can not dissolve in water fully, easily accumulate outlet, the tube wall side opening that stops up the nose stomach tube when injecting the nose stomach tube, repeatedly after the accumulation, the obstruction of nose stomach tube needs tube drawing heavily slotting, has increased patient's misery and financial burden; Cylindrical tube structure and inwall frosted, screw thread, salient point etc. help the design of grinding, easily medicament residue and cleaning inconvenience, and the drug dose that causes patient's reality to take changes, and has affected control and the rehabilitation of conditions of patients; Extrusion principle can only be pulverized tablet, and is inconvenient to capsule, increases labor workload.In addition, existing most of design is not airtight in process of lapping, easily loses and damages medicine and increased by the possibility of contaminating impurity.Although some improves, as add a cover or add sealing film, most of design still exists the tablet particle easily to jump out or easily sneak into the shortcoming of impurity.Also have individually and adopt two rollers that rotate in opposite directions to roll the apparatuses of pulverizing with micro-machine, but also not too applicable to capsule, and motor drives operation by wind and waste time and energy, medicine particle easily rests on roller not descending.
Therefore, be necessary to propose a kind of easy and simple to handle, high efficiency, joint time power, pollution-free noresidue without the automatically controlled grinder of uterine bleeding, good crushing effect, to solve problems of the prior art.
The utility model content
In view of this, the utility model provides a kind of pharmaceutical mill, with reach easy operation, the height of increasing work efficiency, joint time power, pollution-free noresidue without uterine bleeding, guarantee the purpose of crushing effect preferably.
A kind of pharmaceutical mill according to the purpose of this utility model proposes comprises shell, is hung on the rotating shaft of described enclosure, the electric control gear that is positioned at the Disintegrating knife of one-level at least in described rotating shaft and drives described Disintegrating knife running;
Described shell inboard is provided with baffle plate, the one-level Disintegrating knife of the described bottom is near described baffle plate setting, described baffle plate is divided into feed cavity and discharging chamber with described shell, offer on described shell to the charging aperture of described feed cavity charging, offer through hole on described baffle plate, described through hole extends to form discharging opening downwards, and described discharging opening place is provided with filter screen, and described charging aperture place is covered with end cap.
Preferably, described electric control gear comprises control section and operating part, described control section comprise single-chip microcomputer, with household electric be converted to low-voltage DC with the electric pressure converter that drives described single-chip microcomputer, with the relay that the pin of described single-chip microcomputer joins, described single-chip microcomputer is fixed with a signaling switch; Described operating part comprises motor, and the contact of described relay is connected to the two ends of described motor.
Preferably, the described enclosure top that is positioned at described rotating shaft is provided be used to the cavity of placing described motor.
Preferably, described operating part also comprises rotational speed control module, and described rotational speed control module is provided with the speed governing button.
Preferably, described single-chip microcomputer inside is provided with timer.
Preferably, described discharging opening lower end is provided with door, forms storage bin between described door and described filter screen.
Preferably, be provided with capping between described door and described discharging opening, the dismountable and described discharging opening of described capping is connected, and described door is dismountable to be connected in described capping.
Preferably, described filter screen is U-shaped structure, and is provided with crimping, and described crimping is arranged at the junction of described capping and described discharging opening.
Preferably, described baffle plate is downward-sloping gradually to the centre by described outer casing inner wall.
Preferably, be provided with transparent panel corresponding to described storage bin place on described shell.
Compared with prior art, pharmaceutical mill advantage described in the utility model is: by adopting electric control gear to drive Disintegrating knife, medicine is pulverized, need not manual operations, easy and simple to handle, joint time power, improved operating efficiency, mainly in the feed cavity of shell, can there be the problems such as uterine bleeding and pollution in the pulverizing of medicine simultaneously; Crushing effect is better, filter screen is set simultaneously larger particulate blockage firmly can be repeated to pulverize, and smashing fineness is higher, and during work, without dust, noise is less, has guaranteed environmental quality; Enclosure is smooth can not exist the problems such as residual, is convenient to cleaning.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the disclosed electric control gear of the utility model.
Fig. 2 is the structural representation of the disclosed a kind of pharmaceutical mill embodiment 1 of the utility model.
Fig. 3 is the structural representation of the disclosed a kind of pharmaceutical mill embodiment 2 of the utility model.
Fig. 4 is the structural representation of filter screen in the disclosed a kind of pharmaceutical mill of the utility model.
Fig. 5 is the enlarged drawing at A place in the disclosed a kind of pharmaceutical mill of the utility model.
The title of the numeral in figure or the corresponding component of alphabetical representative:
11, single-chip microcomputer 12, electric pressure converter 13, relay 14, motor 15, rotational speed control module
21, shell 22, Disintegrating knife 23, baffle plate 24, feed cavity 25, discharging chamber 26, charging aperture 27, discharging opening 28, filter screen 29, end cap 30, rotating shaft
31, door 32, storage bin 33, capping 34, crimping 35, cavity
The specific embodiment
Traditional medicine is pulverized and is had complicated operation, is prone to uterine bleeding, sneak into impurity and pollute, and the noise of pulverizing is larger, exists pulverizing not thorough, affects the problems such as feeding of later stage medicine.
The utility model is for deficiency of the prior art, a kind of pharmaceutical mill has been proposed, by adopting electric control gear to drive Disintegrating knife, medicine is pulverized, need not manual operations, easy and simple to handle, joint time power has improved operating efficiency, mainly in the feed cavity of shell, can there be the problems such as uterine bleeding and pollution in the pulverizing of medicine simultaneously; Crushing effect is better, filter screen is set simultaneously larger particulate blockage firmly can be repeated to pulverize, and smashing fineness is higher, and during work, without dust, noise is less, has guaranteed environmental quality; Enclosure is smooth can not exist the problems such as residual, is convenient to cleaning.
See also Fig. 1, Fig. 1 is the structural representation of the disclosed electric control gear of the utility model.As shown in the figure, a kind of electric control gear, comprise control section and operating part, control section comprise single-chip microcomputer 11, with household electric be converted to low-voltage DC with the electric pressure converter 12 that drives single-chip microcomputer 11, with the relay 13 that the pin of single-chip microcomputer 11 joins, single-chip microcomputer 13 is fixed with a signaling switch (not shown); Operating part comprises motor 14, and the contact of relay 13 is connected to the two ends of motor 14; Press signaling switch, relay 13 closings of contact, motor rotation then.
Operating part also comprises rotational speed control module 15, and rotational speed control module 15 is provided with speed governing button (not shown).Can be by the rotating speed of speed governing button regulating electric machine, the grain of going round and round a millstone fast becomes a powder, turns at a slow speed and goes out the powder of milled, completes powered-down switch after tablet disintegrating.
Single-chip microcomputer 11 inside are provided with the timer (not shown).By the set timer timing routine built-in to single-chip microcomputer; after arriving safety time; single-chip microcomputer sends signal to relay; its contact is disconnected, and circuit disconnects motor and stops the rotation, and can prevent thus unmanned on the side; machine continues running power consumption and heating etc.; avoid producing electricity consumption waste and dangerous hidden danger, can prevent that thus the motor long time running is overheated, holding circuit.
The below will be clearly and completely described the technical solution of the utility model by the specific embodiment.Obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 2, a kind of pharmaceutical mill comprises shell 21, is hung on the rotating shaft 30 of shell 21 inside, is positioned at the Disintegrating knife of one-level at least 22 in rotating shaft 30, and the electric control gear that drives Disintegrating knife 22 runnings; Shell 21 inboards are provided with baffle plate 23, and the one-level Disintegrating knife of the bottom arranges near baffle plate 23, by with Disintegrating knife and baffle plate mutually near being convenient to the tablet of bottom is pulverized, the completeness of assurance tablet disintegrating.Wherein Disintegrating knife can be one or more levels, to improve crush efficiency.
Medicine is in charging aperture 26 enters feed cavity 24, electric control gear starts, then driving Disintegrating knife 22 rotates, to tablet or/and capsule carries out pulverization process, powder after pulverizing enters discharging chamber 25 by discharging opening 26 after filter screen 28 filters, generally can below discharging opening in the discharging chamber, medicine glass be set, hold the medicinal powder after pulverizing.
By filter screen 28 is set, can particle stop the repetition crushing operation with pulverizing thoroughly in feed cavity, guarantee the fineness that medicine is pulverized, medicament disintegrating is effective, and the warm water impulsive motion is fast, during by the nasal feeding medication, inject the nose stomach tube and can not have the problems such as medicine plugging, be convenient to taking of patient.
Wherein, the structure of Disintegrating knife is corresponding with the structure of baffle plate, and Disintegrating knife is downward-sloping to the centre by the edge, in the process that Disintegrating knife constantly rotates, can produce active force upwards, and the particle bottom making upwards operation is pulverized through Disintegrating knife.
Position corresponding to discharging opening on shell 21 is provided with the transparent panel (not shown), in order to observe the pulverizing situation of medicine.
The top that enclosure is positioned at rotating shaft 30 is provided with for the cavity 35 of placing motor 14.The position of signaling switch can be arranged on the positions such as the top of shell or a side, does not specifically limit.
All the other are identical with embodiment 1, and difference is, discharging opening 27 lower ends are provided with door 31, and 28 of door 31 and filter screens form storage bins 32.27 of door 31 and discharging openings are provided with capping 33, and capping 33 is dismountable to be connected with discharging opening 27, and door 31 is dismountable to be connected in capping 33.By capping is set so that door is fixed in the output of discharging opening, capping is threaded connection the outside in discharging opening, door 31 rotates by bearing pin and is arranged in capping, by the rotation door, can realize opening and closing discharging opening, be convenient to pour out together after medicine is pulverized, avoid occurring dust and fly out, lose and damage medicine and affect environmental quality.
Door is upper outside except be fixed in capping by bearing pin, also door one end and capping can be hinged, and the other end and capping clamping are closed door to realize pouring out of medicinal powder by opening.
The operation principle of the present embodiment is as follows:
When using this apparatus, determine that capping is arranged on body and door is closed, can directly tear easily the pouch of encapsulation medicine, the medicine of this class dryness is poured in the feed cavity of shell from charging aperture.The charging aperture size of the machine suitably increases adjustment according to the maximum gauge length of oral tablets or hard shell capsules equal-specification, and purpose is to be fit to entering of various dryness medicines, but only for the special use of oral drug, reduces unexpected impurity and enters and produce pollution.Pour medicine bonnet upper end cover into, the speed governing knob is the regulating electric machine rotating speed continuously, and the grain of going round and round a millstone fast becomes powder, turns at a slow speed and goes out powder.This grinder is provided with timing function, and the safety time that reaches default is namely shut down, and this is unmanned on the side in order to prevent, machine continues running power consumption and heating etc., avoids producing waste and dangerous hidden danger.
Door is just opened discharging opening around the bearing pin rotation, and this mode is easy to operate, and medicine is difficult for splashing and does not adhere to hand.
Pulverize medicine owing to being stirred in airtight space, so crushing effect is relatively even, can collapsing loss and pollution, be fit to the dryness material.Certainly the machine also can be used in the research office, and when smashing fineness was had specific (special) requirements, the screen cloth that only needs to change different pore size got final product.
The utility model is manually saved manpower with electronic replacement, increases work efficiency; Improve the Hospitalization environment noise reduction and pollute, safeguard medical worker's image; The flow process of the operation that the standard oral western medicine is pulverized; Restriction feeding opening size reduces impurity and enters; Disintegrating knife spiral grinding mode not only is fit to tablet and also can processes capsule, and the nurse need not separately process the Western medicine of two kinds of packings again, and is easier during supernumerary segment; During running, the enclosure environment is airtight, and medicine can not lose; The enclosure surface smoothing is difficult for accumulated powder residual, and is easy to clean.
The design's characteristics are remarkable, and volume is little, simple to operate, safety electricity-saving, efficient are high, and precise structure, noise is lower, fineness is higher, and medicine is lossless, and during work, without dust, do not shake, speed is exceedingly fast, and are powdered in short-term, sanitation and hygiene, handsome in appearance.
Pharmaceutical mill described in the utility model is pulverized medicine by adopting electric control gear to drive Disintegrating knife, need not manual operations, and is easy and simple to handle, joint time power, improved operating efficiency, mainly in the feed cavity of shell, can there be the problems such as uterine bleeding and pollution in the pulverizing of medicine simultaneously; Crushing effect is better, filter screen is set simultaneously larger particulate blockage firmly can be repeated to pulverize, and smashing fineness is higher, and during work, without dust, noise is less, has guaranteed environmental quality; Enclosure is smooth can not exist the problems such as residual, is convenient to cleaning.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from spirit or scope of the present utility model, realization in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a pharmaceutical mill, is characterized in that, comprises shell, is hung on the rotating shaft of described enclosure, the electric control gear that is positioned at the Disintegrating knife of one-level at least in described rotating shaft and drives the running of described Disintegrating knife;
Described shell inboard is provided with baffle plate, the one-level Disintegrating knife of the described bottom is near described baffle plate setting, described baffle plate is divided into feed cavity and discharging chamber with described shell, offer on described shell to the charging aperture of described feed cavity charging, offer through hole on described baffle plate, described through hole extends to form discharging opening downwards, and described discharging opening place is provided with filter screen, and described charging aperture place is covered with end cap.
2. pharmaceutical mill as claimed in claim 1, it is characterized in that, described electric control gear comprises control section and operating part, described control section comprise single-chip microcomputer, with household electric be converted to low-voltage DC with the electric pressure converter that drives described single-chip microcomputer, with the relay that the pin of described single-chip microcomputer joins, described single-chip microcomputer is fixed with a signaling switch; Described operating part comprises motor, and the contact of described relay is connected to the two ends of described motor.
3. pharmaceutical mill as claimed in claim 2, is characterized in that, the top that described enclosure is positioned at described rotating shaft is provided be used to the cavity of placing described motor.
4. pharmaceutical mill as claimed in claim 2, is characterized in that, described operating part also comprises rotational speed control module, and described rotational speed control module is provided with the speed governing button.
5. pharmaceutical mill as claimed in claim 2, is characterized in that, described single-chip microcomputer inside is provided with timer.
6. pharmaceutical mill as claimed in claim 1, is characterized in that, described discharging opening lower end is provided with door, forms storage bin between described door and described filter screen.
7. pharmaceutical mill as claimed in claim 6, is characterized in that, is provided with capping between described door and described discharging opening, and the dismountable and described discharging opening of described capping is connected, and described door is dismountable to be connected in described capping.
8. pharmaceutical mill as claimed in claim 7, is characterized in that, described filter screen is U-shaped structure, and be provided with crimping, and described crimping is arranged at the junction of described capping and described discharging opening.
9. as the described pharmaceutical mill of claim 1-8 any one, it is characterized in that, described baffle plate is downward-sloping gradually to the centre by described outer casing inner wall.
10. as the described pharmaceutical mill of claim 6-8 any one, it is characterized in that, be provided with transparent panel corresponding to described storage bin place on described shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220628220 CN202921378U (en) | 2012-11-23 | 2012-11-23 | Medicine mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220628220 CN202921378U (en) | 2012-11-23 | 2012-11-23 | Medicine mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202921378U true CN202921378U (en) | 2013-05-08 |
Family
ID=48211371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220628220 Expired - Fee Related CN202921378U (en) | 2012-11-23 | 2012-11-23 | Medicine mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202921378U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921515A (en) * | 2012-11-23 | 2013-02-13 | 苏州大学 | Drug pulverizer |
| CN103487301A (en) * | 2013-09-23 | 2014-01-01 | 福建师范大学 | Soil analysis sample screening-grinding movable all-in-one machine |
| CN111467378A (en) * | 2020-04-14 | 2020-07-31 | 浙江森芝宝生物科技有限公司 | Production process and production line of ganoderma lucidum extract powder |
| CN111544300A (en) * | 2020-05-27 | 2020-08-18 | 山东朱氏药业集团有限公司 | Production equipment and preparation process of black plaster |
-
2012
- 2012-11-23 CN CN 201220628220 patent/CN202921378U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921515A (en) * | 2012-11-23 | 2013-02-13 | 苏州大学 | Drug pulverizer |
| CN103487301A (en) * | 2013-09-23 | 2014-01-01 | 福建师范大学 | Soil analysis sample screening-grinding movable all-in-one machine |
| CN103487301B (en) * | 2013-09-23 | 2016-08-10 | 福建师范大学 | Movable integrated machine is ground in a kind of soil analysis sample screening |
| CN111467378A (en) * | 2020-04-14 | 2020-07-31 | 浙江森芝宝生物科技有限公司 | Production process and production line of ganoderma lucidum extract powder |
| CN111544300A (en) * | 2020-05-27 | 2020-08-18 | 山东朱氏药业集团有限公司 | Production equipment and preparation process of black plaster |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20151123 |