CN111847003A - Accurate metering device of medical medicine - Google Patents
Accurate metering device of medical medicine Download PDFInfo
- Publication number
- CN111847003A CN111847003A CN202010822446.8A CN202010822446A CN111847003A CN 111847003 A CN111847003 A CN 111847003A CN 202010822446 A CN202010822446 A CN 202010822446A CN 111847003 A CN111847003 A CN 111847003A
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- Prior art keywords
- medicine
- distribution
- roller
- cabin
- pipe
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/48—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems
- B65G65/4881—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems rotating about a substantially horizontal axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/84—Star-shaped wheels or devices having endless travelling belts or chains, the wheels or devices being equipped with article-engaging elements
- B65G47/846—Star-shaped wheels or wheels equipped with article-engaging elements
- B65G47/848—Star-shaped wheels or wheels equipped with article-engaging elements the article-engaging elements being suction or magnetic means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention discloses an accurate metering device for medical medicines, which comprises a case, wherein a medicine dividing cabin and a medicine storage cabin are arranged in the case; a medicine distribution roller is arranged in the medicine distribution cabin, at least one group of hole arrays are arranged on the medicine distribution roller, and each hole array comprises a plurality of adsorption holes which are arranged in a circumferential array and penetrate through the wall thickness of the hole array; the lower end of the medicine storage cabin is provided with a medicine outlet, and a medicine flat plate is arranged in the medicine distribution cabin; the machine case is also provided with a medicine outlet pipe, the first end of the medicine outlet pipe is arranged in the medicine distribution chamber, and the second end of the medicine outlet pipe is arranged outside the machine case; the medicine distribution chamber is provided with a gas inlet pipe for introducing gas flow into the medicine distribution chamber; the inner space of the medicine distributing roller is communicated with the atmosphere. According to the invention, air is introduced into the medicine distribution chamber through the air inlet pipe, so that an air pressure difference is formed between the inner side and the outer side of the medicine distribution roller, the adsorption holes can form a suction force to adsorb the tablets and convey the tablets to the medicine outlet pipe to be discharged, the tablets are accurately separated, and the tablets cannot be blocked or damaged due to the adsorption medicine distribution mode.
Description
Technical Field
The invention relates to the technical field of medicine metering, in particular to an accurate metering device for medical medicines.
Background
At present in hospital, pharmaceutical enterprise, to the measurement of tablet medicine, generally still measure through the mode of weighing, this kind of mode is comparatively rough, measures inaccurately, to the measurement demand that needs the accurate count, generally measures through dividing the material wheel, blocks the tablet easily and causes destruction to the tablet when dividing the material wheel separation tablet, influences the quality of the medicine of measuring out.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the defects in the prior art, the invention provides the accurate metering device for the medical medicines, which can accurately meter the medicines and cannot block and damage the medicines.
The technical scheme is as follows: in order to achieve the purpose, the accurate metering device for the medical medicines comprises a case, wherein a medicine distribution cabin and a medicine storage cabin are arranged in the case; a medicine distribution roller is arranged in the medicine distribution cabin, at least one group of hole arrays are arranged on the medicine distribution roller, and each hole array comprises a plurality of adsorption holes which are circumferentially arranged in an array and penetrate through the wall thickness of the hole array; the medicine distributing roller is driven by a motor to rotate relative to the case;
the lower end of the medicine storage cabin is provided with a medicine outlet, a medicine spreading plate is arranged in the medicine distribution cabin, one end of the medicine spreading plate is connected with the lower edge of the medicine outlet, and the other end of the medicine spreading plate is attached to the outer wall of the medicine distribution roller; the medicines in the medicine storage cabin can flow out of the medicine outlet into the medicine distribution cabin and are paved on the medicine paving plate;
a medicine outlet pipe is further mounted on the case, a first end of the medicine outlet pipe is arranged in the medicine distribution chamber and is attached to the outer wall of the medicine distribution roller, and a second end of the medicine outlet pipe is arranged outside the case;
the air inlet of the air inlet pipe is connected with the air blower, and the air inlet pipe is provided with a first air outlet for introducing airflow into the medicine distribution cabin; the inner space of the medicine distributing roller is communicated with the atmosphere.
Furthermore, the medicine flat plate is provided with a vent hole; the air inlet pipe is provided with a main pipe, a first branch pipe and a second branch pipe which are communicated with the main pipe; the first gas outlet is located the tip of first branch pipe, the tip of second branch pipe possesses the second gas outlet, just the second gas outlet is located the downside of medicine tiling and with divide the medicine cabin intercommunication, by the gaseous via that the second gas outlet came out the air vent on the medicine tiling is injected divide the medicine cabin.
Furthermore, an airflow distribution device is arranged at the intersection position of the main pipe, the first branch pipe and the second branch pipe, and comprises an airflow distribution plate and an adjusting handle; one end of the airflow distribution plate is hinged to the air inlet pipe; the other end of the gas flow distribution plate faces the header pipe; the adjusting handle can adjust the angle of the airflow distribution plate.
Furthermore, a blocking piece is arranged in the medicine distribution roller and is always in contact with the inner wall of the medicine distribution roller; the medicine distribution roller is internally provided with one plugging piece for each group of hole arrays, and the plugging pieces can sequentially plug the back sides of the adsorption holes in the corresponding hole arrays along with the rolling of the medicine distribution roller; in the rotation direction of the medicine distribution roller, the position of the plugging piece is in front of the position of the first end of the medicine outlet pipe by taking the cylinder wall of the medicine distribution roller as a reference.
Furthermore, the blocking piece is a roller which is rotatably mounted relative to the case, and the blocking piece rotates along with the rotation of the medicine distribution roller.
Further, a fixed shaft is fixedly installed in the center of the medicine distribution chamber, and a retaining device arranged for each plugging piece is installed on the fixed shaft; the holding device is including fixing extension rod on the fixed axle, the tip of extension rod rotates installs the stick up pole, the shutoff piece rotates to be installed the one end of stick up the pole, the other end of stick up the pole with be provided with the spring between the extension rod.
Further, a filter is arranged between the air blower and the air inlet of the air inlet pipe.
Has the advantages that: according to the accurate metering device for the medical medicines, air is introduced into the medicine distribution cabin through the air inlet pipe, so that air pressure difference is formed between the inner side and the outer side of the medicine distribution roller, the adsorption holes can form suction to adsorb the tablets and convey the tablets to the medicine outlet pipe to be discharged, accurate separation of the tablets is achieved, and the tablets cannot be jammed and damaged due to the adsorption medicine distribution mode.
Drawings
FIG. 1 is a block diagram of a precise metering device for medical drugs;
FIG. 2 is a combination view of the cleaning device and the dispensing drum.
In the figure: 1-a chassis; 11-a medicine distribution chamber; 12-a drug storage chamber; 13-a medicine outlet; 2-a medicine distributing roller; 21-adsorption pores; 3-drug flat plate; 4-a medicine outlet pipe; 5, entering a trachea; 51-a first air outlet; 52-first branch pipe; 53-second branch; 54-a second air outlet; 55-a blower; 56-a filter; 57-manifold; 6-gas flow distribution means; 61-a gas flow distribution plate; 62-adjusting handle; 71-a closure; 72-a fixed shaft; 73-an extension rod; 74-a spring; 75-raising the rod; 8-a cleaning device; 81-cleaning member; 811-cleaning section.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The precise metering device for the medical medicines as shown in the attached figure 1 comprises a case 1, wherein a medicine distribution cabin 11 and a medicine storage cabin 12 are arranged in the case 1; the medicine distribution chamber 11 is internally provided with a medicine distribution roller 2, the medicine distribution roller 2 is provided with at least one group of hole arrays, and each hole array comprises a plurality of adsorption holes 21 which are arranged in a circumferential array and penetrate through the wall thickness of the hole array; the medicine distributing roller 2 is driven by a motor to rotate relative to the case 1; the lower end of the medicine storage cabin 12 is provided with a medicine outlet 13, a medicine spreading plate 3 is installed in the medicine distribution cabin 11, one end of the medicine spreading plate 3 is connected with the lower edge of the medicine outlet 13, and the other end of the medicine spreading plate is attached to the outer wall of the medicine distribution roller 2; the medicines in the medicine storage cabin 12 can flow out of the medicine outlet 13 into the medicine distribution cabin 11 and are paved on the medicine paving plate 3; a medicine outlet pipe 4 is further mounted on the case 1, a first end of the medicine outlet pipe 4 is arranged in the medicine distribution chamber 11 and is attached to the outer wall of the medicine distribution roller 2, and a second end of the medicine outlet pipe 4 is arranged outside the case 1; the medicine distribution device further comprises an air inlet pipe 5, an air inlet of the air inlet pipe 5 is connected with a blower, and the air inlet pipe 5 is provided with a first air outlet 51 for introducing air flow into the medicine distribution chamber 11; the inner space of the medicine distributing roller 2 is communicated with the atmosphere, and the inner side and the outer side of the medicine distributing roller 2 are communicated only through the adsorption holes 21.
Through above-mentioned structure, the medicine in the medicine storage cabin 12 from going out medicine mouth 13 flow back tiling on medicine flat board 3, reaches certain volume when the medicine that flows out, and the medicine can not continue to flow out, therefore the volume of medicine is comparatively stable on the medicine flat board 3. The air-blower is through going into trachea 5 to being bloated into the air in the branch medicine cabin 11 for divide the atmospheric pressure in the medicine cabin 11 to rise, consequently divide the atmospheric pressure of 2 inside and outside both sides of medicine cylinder to have pressure differential, because divide in the medicine cylinder 2, only communicate through adsorption hole 21 between the outside both sides, thereby adsorption hole 21 can produce the adsorption affinity and inhale the tablet, along with dividing the roll of medicine cylinder 2, the adsorbed tablet of adsorption hole 21 is transported to play pencil 4 departments, and discharge outside quick-witted case 1 through play pencil 4. The device realizes the separation and the transport of tablet through absorbent mode, compares and divides the material mode in the material wheel and can not extrude the tablet and destroy, can guarantee the integrality of the medicine that measures out.
Preferably, the medicine flat plate 3 is provided with a vent hole; the gas inlet pipe 5 is provided with a main pipe 57, and a first branch pipe 52 and a second branch pipe 53 which are communicated with the main pipe 57; the first air outlet 51 is located at the end of the first branch pipe 52, the end of the second branch pipe 53 is provided with a second air outlet 54, the second air outlet 54 is located at the lower side of the medicine flat plate 3 and is communicated with the medicine distribution chamber 11, and the air discharged from the second air outlet 54 is injected into the medicine distribution chamber 11 through the vent holes on the medicine flat plate 3. Through the structure, a part of gas injected into the gas inlet pipe 5 enters the medicine distribution cabin 11 through the second branch pipe 53 and the vent holes in the medicine flat plate 3, the gas enters the medicine distribution cabin 11 and can disturb the medicines on the medicine flat plate 3, so that the medicines on the medicine flat plate 3 can show a jumping active state, the posture of the medicines is adjusted under the air flow disturbance state, the medicines are more easily adsorbed by the adsorption holes 21, the suction leakage rate of the adsorption holes 21 can be greatly reduced, and the metering precision is improved.
Further, an airflow distribution device 6 is arranged at the intersection of the main pipe 57, the first branch pipe 52 and the second branch pipe 53, and the airflow distribution device 6 comprises an airflow distribution plate 61 and an adjusting handle 62; one end of the airflow distribution plate 61 is hinged on the air inlet pipe 5; the other end of the gas flow distribution plate 61 faces the header pipe 57; the adjustment handle 62 can adjust the angle of the airflow distribution plate 61. The air flow distribution device 6 can adjust the flow ratio of the air flowing through the first branch pipe 52 and the second branch pipe 53, so that the air flowing into the medicine dispensing chamber 11 from the second branch pipe 53 can be properly flowed, and the tablets on the medicine flat plate 3 can show proper jumping amount, thereby improving the adsorption success rate of the adsorption holes 21.
Preferably, in order to enable the tablets to better escape from the adsorption holes 21 and enter the medicine outlet pipe 4, a blocking piece 71 is installed in the medicine distribution roller 2, and the blocking piece 71 is always in contact with the inner wall of the medicine distribution roller 2; the blocking piece 71 is arranged in the medicine distribution roller 2 for each group of hole arrays, and along with the rolling of the medicine distribution roller 2, the blocking piece 71 can sequentially block the back sides of the adsorption holes 21 in the corresponding hole arrays; in the rotation direction of the medicine distribution roller 2, the position of the blocking piece 71 is before the position of the first end of the medicine outlet pipe 4 by taking the cylinder wall of the medicine distribution roller 2 as a reference. Through setting up shutoff piece 71, reach the position at shutoff piece 71 place when adsorbing hole 21 absorption tablet, the reverse side of adsorbing hole 21 is stopped up by shutoff piece 71 to the pressure differential of adsorbing hole 21 both sides disappears, and the tablet adsorbed by adsorbing hole 21 naturally drops to discharging through a medicine pipe 4 in the medicine pipe 4 because pressure differential disappears. The blocking piece 71 is a roller which is rotatably mounted relative to the machine case 1, and the blocking piece 71 rotates along with the rotation of the medicine distributing roller 2. The blocking piece 71 is set to be in a roller form, the rolling friction relationship is formed between the blocking piece 71 and the inner wall of the medicine distributing roller 2, and the abrasion loss of the blocking piece 71 is small.
Further, a fixed shaft 72 is fixedly installed at the center of the dispensing chamber 11, and a holding device provided for each plugging piece 71 is installed on the fixed shaft 72; the holding device is including fixing extension rod 73 on the fixed axle 72, the tip of extension rod 73 is rotated and is installed and stick up pole 75, shutoff piece 71 rotates and installs stick up the one end of pole 75, stick up the other end of pole 75 with be provided with spring 74 between the extension rod 73. By the structure, the blocking piece 71 can be always contacted with the inner wall of the medicine distributing roller 2.
In order to keep the tablets clean, a filter 56 is provided between the blower 55 and the inlet of the inlet pipe 5.
In addition, in order to prevent one adsorption hole 21 from adsorbing a plurality of tablets at the same time, a cleaning device 8 is further installed in the tablet distribution chamber 11, as shown in fig. 2, the cleaning device 8 comprises a cleaning structure, a group of cleaning structures is correspondingly arranged for each group of hole arrays on the tablet distribution roller 2, each group of cleaning structures comprises a pair of cleaning pieces 81, each cleaning piece 81 comprises a cleaning part 811 extending towards the direction close to the outer wall of the tablet distribution roller 2, each cleaning part 811 is in an L shape, and the end part of each cleaning part 811 is a cleaning end acting on a tablet; the clearance portion 811 of two clearance pieces 81 with a pair of is located the both sides of its hole battle array that corresponds, and the clearance end of two clearance pieces 81 staggers in the circumference of dividing medicine cylinder 2, through setting up clearance portion 811 in pairs, can follow a left side, the right side both sides are cleared up adsorbing the absorbent medicine in hole 21, the medicine that is in the weak position in a plurality of medicines that will adsorb hole 21 is cleared up, the medicine that is in the weak position all adsorbs to be very insecure, the clearance end bumps and can drop once, so can guarantee to adsorb hole 21 and only transport one piece of medicine to play pencil 4 once. Make the clearance end of two clearance pieces 81 with a pair stagger in the circumference of dividing medicine cylinder 2, can make and separately go on to the clearance work left and right of each absorption hole 21 in the battle array, so, can set two clearance ends to be less than the distance of tablet diameter (tablet is circular tablet) at 2 axial ascending minimum distances of branch medicine cylinder, so, if the tablet that is in the position of weakness also can be cleared up in the dead ahead or the dead behind of the tablet that is in the position of weakness, because, the tablet that is in the position of weakness is pushed away a segment distance left, right by the clearance end and can not drop, and the medicine that is in the position of weakness then can be bumped down by the clearance end, so can further guarantee that only one tablet is transported once in every absorption hole 21.
According to the accurate metering device for the medical medicines, air is introduced into the medicine distribution cabin through the air inlet pipe, so that air pressure difference is formed between the inner side and the outer side of the medicine distribution roller, the adsorption holes can form suction to adsorb the tablets and convey the tablets to the medicine outlet pipe to be discharged, accurate separation of the tablets is achieved, and the tablets cannot be jammed and damaged due to the adsorption medicine distribution mode.
The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the invention and these are intended to be within the scope of the invention.
Claims (7)
1. The accurate metering device for the medical medicines is characterized by comprising a case (1), wherein a medicine distribution cabin (11) and a medicine storage cabin (12) are arranged in the case (1); a medicine distribution roller (2) is arranged in the medicine distribution chamber (11), at least one group of hole arrays are arranged on the medicine distribution roller (2), and each hole array comprises a plurality of adsorption holes (21) which are arranged in a circumferential array and penetrate through the wall thickness of the hole array; the medicine distributing roller (2) is driven by a motor to rotate relative to the case (1);
the lower end of the medicine storage cabin (12) is provided with a medicine outlet (13), a medicine spreading plate (3) is installed in the medicine distribution cabin (11), one end of the medicine spreading plate (3) is connected with the lower edge of the medicine outlet (13), and the other end of the medicine spreading plate is attached to the outer wall of the medicine distribution roller (2); the medicines in the medicine storage cabin (12) can flow out of the medicine outlet (13) into the medicine distribution cabin (11) and are paved on the medicine flat plate (3);
a medicine outlet pipe (4) is further mounted on the case (1), a first end of the medicine outlet pipe (4) is arranged in the medicine distribution chamber (11) and is attached to the outer wall of the medicine distribution roller (2), and a second end of the medicine outlet pipe (4) is arranged outside the case (1);
the medicine distribution chamber is characterized by further comprising an air inlet pipe (5), wherein an air inlet of the air inlet pipe (5) is connected with a blower (55), and the air inlet pipe (5) is provided with a first air outlet (51) for introducing air flow into the medicine distribution chamber (11); the inner space of the medicine distributing roller (2) is communicated with the atmosphere.
2. The device for the precise metering of medical drugs according to claim 1, characterized in that the drug plate (3) is provided with ventilation holes; the gas inlet pipe (5) is provided with a main pipe (57) and a first branch pipe (52) and a second branch pipe (53) which are communicated with the main pipe (57); first gas outlet (51) are located the tip of first branch pipe (52), the tip of second branch pipe (53) possesses second gas outlet (54), just second gas outlet (54) are located the downside of medicine flush plate (3) and with divide medicine cabin (11) intercommunication, by the gas that second gas outlet (54) came out is via the air vent on medicine flush plate (3) is injected divide medicine cabin (11).
3. The precise metering device of medical drugs according to claim 2, characterized in that the junction of the manifold (57), the first branch (52) and the second branch (53) is provided with an air flow distribution device (6), and the air flow distribution device (6) comprises an air flow distribution plate (61) and an adjusting handle (62); one end of the airflow distribution plate (61) is hinged on the air inlet pipe (5); the other end of the gas flow distribution plate (61) faces the header pipe (57); the adjustment handle (62) can adjust the angle of the airflow distribution plate (61).
4. The precise metering device of medical drugs according to claim 1, characterized in that a block piece (71) is installed in the drug dispensing drum (2), and the block piece (71) is always in contact with the inner wall of the drug dispensing drum (2); the medicine distribution roller (2) is internally provided with one plugging piece (71) for each group of hole arrays, and the plugging pieces (71) can sequentially plug the back sides of the adsorption holes (21) in the corresponding hole arrays along with the rolling of the medicine distribution roller (2); in the rotation direction of the medicine distribution roller (2), the position of the blocking piece (71) is in front of the position of the first end of the medicine outlet pipe (4) by taking the cylinder wall of the medicine distribution roller (2) as a reference.
5. The device for the precise metering of medical drugs according to claim 4, characterized in that the closure (71) is a roller which is rotatably mounted relative to the housing (1), the closure (71) rotating with the rotation of the dispensing drum (2).
6. The precise metering device of medical drugs according to claim 5, characterized in that a fixed shaft (72) is fixedly mounted at the center of the drug dispensing chamber (11), and a holding device provided for each of the block pieces (71) is mounted on the fixed shaft (72); holding device is including fixing extension rod (73) on fixed axle (72), the tip of extension rod (73) is rotated and is installed and stick up pole (75), shutoff piece (71) are rotated and are installed stick up the one end of pole (75), stick up the other end of pole (75) with be provided with spring (74) between extension rod (73).
7. The device for the precise metering of medical drugs according to claim 1, characterized in that a filter (56) is arranged between the blower (55) and the inlet of the inlet tube (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010822446.8A CN111847003A (en) | 2020-08-17 | 2020-08-17 | Accurate metering device of medical medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010822446.8A CN111847003A (en) | 2020-08-17 | 2020-08-17 | Accurate metering device of medical medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111847003A true CN111847003A (en) | 2020-10-30 |
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ID=72969909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010822446.8A Pending CN111847003A (en) | 2020-08-17 | 2020-08-17 | Accurate metering device of medical medicine |
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| Country | Link |
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| CN (1) | CN111847003A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4741428A (en) * | 1983-03-04 | 1988-05-03 | Takeda Chemical Industries, Ltd. | Supply hopper assembly |
| EP0615931B1 (en) * | 1993-03-18 | 1996-11-06 | Japan Elanco Company Limited | Solid article conveyor |
| US6185901B1 (en) * | 1998-05-20 | 2001-02-13 | Aylward Enterprises, Inc. | Positive count rotary slat packaging apparatus and related methods |
| DE202004019646U1 (en) * | 2004-12-16 | 2005-02-17 | Harro Höfliger Verpackungsmaschinen GmbH | Dosing station for light small parts, especially for tablets |
| KR20120130564A (en) * | 2011-05-23 | 2012-12-03 | 주식회사 세종파마텍 | structure for classify natural quantity of medicine feed apparatus |
| KR20160018214A (en) * | 2014-08-08 | 2016-02-17 | 주식회사 인포피아 | Cartridge for drug |
| CN207670767U (en) * | 2017-09-23 | 2018-07-31 | 胥凤山 | It realizes that particulate matter quickly dispense and premixes counting device in a kind of internal spool valve road of dying |
-
2020
- 2020-08-17 CN CN202010822446.8A patent/CN111847003A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4741428A (en) * | 1983-03-04 | 1988-05-03 | Takeda Chemical Industries, Ltd. | Supply hopper assembly |
| EP0615931B1 (en) * | 1993-03-18 | 1996-11-06 | Japan Elanco Company Limited | Solid article conveyor |
| US6185901B1 (en) * | 1998-05-20 | 2001-02-13 | Aylward Enterprises, Inc. | Positive count rotary slat packaging apparatus and related methods |
| DE202004019646U1 (en) * | 2004-12-16 | 2005-02-17 | Harro Höfliger Verpackungsmaschinen GmbH | Dosing station for light small parts, especially for tablets |
| KR20120130564A (en) * | 2011-05-23 | 2012-12-03 | 주식회사 세종파마텍 | structure for classify natural quantity of medicine feed apparatus |
| KR20160018214A (en) * | 2014-08-08 | 2016-02-17 | 주식회사 인포피아 | Cartridge for drug |
| CN207670767U (en) * | 2017-09-23 | 2018-07-31 | 胥凤山 | It realizes that particulate matter quickly dispense and premixes counting device in a kind of internal spool valve road of dying |
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