CN117064757A - Sheet-shaped medicine mashing device - Google Patents
Sheet-shaped medicine mashing device Download PDFInfo
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- CN117064757A CN117064757A CN202311223729.0A CN202311223729A CN117064757A CN 117064757 A CN117064757 A CN 117064757A CN 202311223729 A CN202311223729 A CN 202311223729A CN 117064757 A CN117064757 A CN 117064757A
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- medicine
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- medicine crushing
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- 239000003814 drug Substances 0.000 title claims abstract description 304
- 238000005360 mashing Methods 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 137
- 239000000843 powder Substances 0.000 claims abstract description 39
- 238000007790 scraping Methods 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 15
- 150000001875 compounds Chemical class 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000012216 screening Methods 0.000 claims description 5
- 239000012634 fragment Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 229940079593 drug Drugs 0.000 abstract description 17
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 206010028980 Neoplasm Diseases 0.000 description 10
- 230000001360 synchronised effect Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000009747 swallowing Effects 0.000 description 3
- 201000011510 cancer Diseases 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 208000035475 disorder Diseases 0.000 description 2
- 238000012840 feeding operation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 206010027476 Metastases Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007877 drug screening Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 206010020718 hyperplasia Diseases 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- DJGAAPFSPWAYTJ-UHFFFAOYSA-M metamizole sodium Chemical compound [Na+].O=C1C(N(CS([O-])(=O)=O)C)=C(C)N(C)N1C1=CC=CC=C1 DJGAAPFSPWAYTJ-UHFFFAOYSA-M 0.000 description 1
- 230000009401 metastasis Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 229960005489 paracetamol Drugs 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J7/00—Devices for administering medicines orally, e.g. spoons; Pill counting devices; Arrangements for time indication or reminder for taking medicine
- A61J7/0007—Pill breaking or crushing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
- B02C4/12—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member in the form of a plate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/40—Detachers, e.g. scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Crushing And Grinding (AREA)
Abstract
The application relates to the technical field related to medicine crushing, in particular to a flaky medicine mashing device, which comprises a base, wherein a transmission cavity is formed in the base, a medicine crushing box is arranged at the top of the base, a medicine crushing cavity communicated with the transmission cavity is formed in the medicine crushing box, a motor placement box is arranged at one end of the medicine crushing box, and a medicine inlet communicated with the medicine crushing cavity is formed in the top of the medicine crushing box; the application has the beneficial effects that: the tablet crushing assembly is used for carrying out preliminary crushing treatment on the tablet, so that the tablet is converted into granular crushed medicines, the crushed medicines are crushed by the medicine grinding assembly which is linked with the tablet crushing assembly, so that the crushed medicines are converted into medicine powder, and meanwhile, the medicine scraping plate can scrape adhered medicine powder on the first medicine grinding roller and the second medicine grinding roller, so that the situation that the crushed medicines are adhered to the first medicine grinding roller and the second medicine grinding roller is avoided; meanwhile, the rolled medicine falls into the receiving groove through the conical medicine guide pipe.
Description
Technical Field
The application relates to the technical field related to medicine crushing, in particular to a flaky medicine mashing device.
Background
The tumor is a local tumor formed by monoclonal abnormal hyperplasia caused by the change of genes of cells under the action of cancerogenic factors and the loss of normal regulation of the growth of the cells. According to the biological characteristics of tumors and the different harmfulness of the tumors to organisms, the tumors can be divided into benign tumors and malignant tumors, the benign tumors and the malignant tumors grow slowly, the tumors are clear in boundary with surrounding tissues, metastasis does not occur, and the harm to human health is small; the latter grow rapidly, can transfer to other parts of the body, can also produce harmful substances, destroy the normal organ structure, make organism function imbalance, threaten life; the tumor patients need to take medicine for a long time after the operation, but some tumor patients have poor swallowing capacity or disorder caused by pathological reasons, and meanwhile, the single tablet dosage of some tablets is larger, such as analgin tablets, paracetamol tablets and the like, so that when the patients are fed with medicine, the patients easily generate choking water, choking medicine and even the situation that the medicine is blocked in the throat of the patients or choked into the trachea is caused, and the life safety of the patients is greatly threatened;
the existing medicine feeding for oncology patients mostly adopts to put the slice medicine in the medicine pounding tank, uses the grinding rod to pound into pieces the grinding to the medicine through artificial mode and handles, after the slice medicine is smashed to grind and is the powder, pour out the powder by medical personnel again, warm water is taken for the patient and is accomplished the medicine to take the work to the patient, manual grinding tablet complex operation wastes time and energy, very big increase medical personnel's working strength.
Disclosure of Invention
The application aims to overcome the defects and shortcomings of the prior art and provides a sheet-shaped medicine mashing device.
The application relates to a flaky medicine mashing device, which comprises a base, wherein a transmission cavity is formed in the base, a medicine crushing box is arranged at the top of the base, a medicine crushing cavity communicated with the transmission cavity is formed in the medicine crushing box, a motor placement box is arranged at one end of the medicine crushing box, a medicine inlet communicated with the medicine crushing cavity is formed in the top of the medicine crushing box, and a cover buckle plate matched with a cover buckle of the medicine inlet is arranged at the top of the medicine inlet; the medicine crushing cavity is internally provided with a medicine crushing component for primarily crushing the tablet to change the tablet into fragments, and a medicine grinding component for grinding the crushed medicine into medicine powder is arranged below the medicine crushing component; the medicine crushing cavity is internally provided with a sieve plate which is in sliding connection with the medicine crushing cavity, the top of the sieve plate is provided with a receiving groove formed by two baffle plates and two side plates, the bottom of the receiving groove is provided with sieve holes which are communicated with the sieve plate, and two sides of the sieve plate are symmetrically provided with medicine screening components which are used for enabling the sieve plate to reciprocate so as to screen medicine powder in the receiving groove; a re-grinding component for repeatedly grinding the powder to prevent the powder from caking is arranged between the two baffles;
a fifth through groove communicated with the transmission cavity is formed in one end of the base, a collecting block matched with the fifth through groove in a sliding connection mode is arranged in the fifth through groove, second sliding strips are symmetrically arranged on two sides of the collecting block, and the second sliding strips are matched with first sliding grooves formed in two side walls of the medicine crushing cavity in a sliding connection mode; the powder collecting tank is arranged at the top of the collecting block and is positioned below the sieve plate for collecting sieved powder, and a handle is arranged at the end part of the collecting block.
Further, the medicine crushing assembly comprises a first transmission shaft which is arranged in the medicine crushing cavity and is in rotary connection fit with the medicine crushing cavity, a first medicine crushing roller concentric with the first transmission shaft is arranged on the first transmission shaft, one end of the first medicine crushing roller extends out of the medicine crushing box to the motor placement box to be provided with a first gear concentric with the medicine crushing box, one end of the first transmission shaft extends out of the first gear to be in axial butt joint with a power output shaft of a motor, and the motor is arranged at the top of the motor placement table in the motor placement box; one end of the first transmission shaft, which is opposite to the first gear, extends out of the medicine crushing box to be provided with a first belt wheel concentric with the medicine crushing box, one side of the first transmission shaft is provided with a second transmission shaft arranged in the medicine crushing cavity, a second medicine crushing roller concentric with the second transmission shaft is arranged on the second transmission shaft, one end of the second transmission shaft extends out of the medicine crushing box to the motor arrangement box to be provided with a second gear concentric with the medicine crushing box, and the second gear is meshed with the first gear for transmission.
Further, the medicine grinding assembly comprises a third transmission shaft which is arranged below the first transmission shaft and is positioned in the medicine crushing cavity, a first medicine grinding roller concentric with the third transmission shaft is arranged on the third transmission shaft, a third gear concentric with the medicine crushing box is arranged at one end of the third transmission shaft, a second belt wheel concentric with the medicine crushing box is arranged at the other end of the third transmission shaft opposite to the third gear, and the second belt wheel is in transmission fit with the first belt wheel through a transmission belt; one side of the third transmission shaft is provided with a fourth transmission shaft arranged in the medicine crushing cavity, the fourth transmission shaft is provided with a second medicine grinding roller concentric with the fourth transmission shaft, two ends of the fourth transmission shaft extend out of the medicine crushing box to be provided with a fourth gear concentric with the medicine crushing box, one fourth gear is meshed with the third gear to form gear transmission, and the end face of the fourth gear is provided with a first connecting shaft eccentrically arranged with the fourth gear.
Further, two ends of the screen plate can be matched with second sliding grooves formed in two ends of the base in a sliding connection mode, first sliding strips are symmetrically arranged at two ends of the top surface of the screen plate, and the first sliding strips are matched with fourth sliding grooves formed in the top wall of the second sliding grooves in a sliding connection mode.
Further, the medicine screening component comprises two first connecting plates symmetrically arranged on the end wall of the sieve plate, a driving plate is arranged at the top of each first connecting plate, a through seventh sliding groove is formed in each driving plate and is in sliding connection and matching with the first connecting shaft, and a limiting ring which is concentric with the seventh sliding groove and used for limiting the driving plate is arranged at one end of each first connecting shaft in an extending mode.
Further, the two sides of the inner wall of the transmission cavity are symmetrically provided with inclined first material guide plates, the two first material guide plates are in a shape of being wide at the upper part and narrow at the lower part, and the two first material guide plates are positioned above the medicine crushing assembly; two sides of the inner wall of the transmission cavity are symmetrically provided with inclined second material guide plates, the two second material guide plates are in a shape of being wide at the upper part and narrow at the lower part, and the two second material guide plates are positioned between the medicine crushing component and the medicine grinding component; the medicine scraping plates are symmetrically arranged on two sides of the inner wall of the transmission cavity, the two medicine scraping plates are respectively clung to the circumferential surfaces of the first medicine grinding roller and the second medicine grinding roller, the two medicine scraping plates are in a shape of being narrow at the upper part and wide at the lower part, the two medicine scraping plates are positioned below the medicine grinding assembly, the bottoms of the two medicine scraping plates are provided with conical medicine guide pipes, the conical medicine guide pipes are in a shape of being wide at the upper part and narrow at the lower part, the conical medicine guide pipes are clung to the inner wall of the transmission cavity, and the lower end outlet of the conical medicine guide pipes is positioned above the bearing groove.
Further, the compound grinding component comprises a plurality of fifth transmission shafts arranged in the medicine crushing cavity, the fifth transmission shafts can pass through a sixth chute which is formed by penetrating through the baffle plates, compound grinding rollers concentric with the fifth transmission shafts are arranged on the fifth transmission shafts, a plurality of rolling raised heads are arranged on the roller bodies of the compound grinding rollers, and the compound grinding rollers are positioned between the two baffle plates; and fifth gears concentric with the fifth transmission shaft are symmetrically arranged on the fifth transmission shaft, the fifth gears are meshed with a first rack plate at the top of the screen plate to form gear-rack transmission, and the first rack plate is positioned between the first sliding strip and the baffle plate.
After the structure is adopted, the application has the beneficial effects that: the tablet crushing assembly is used for carrying out preliminary crushing treatment on the tablet, so that the tablet is converted into granular crushed medicines, the crushed medicines are crushed by the medicine grinding assembly which is linked with the tablet crushing assembly, so that the crushed medicines are converted into medicine powder, and meanwhile, the medicine scraping plate can scrape adhered medicine powder on the first medicine grinding roller and the second medicine grinding roller, so that the situation that the crushed medicines are adhered to the first medicine grinding roller and the second medicine grinding roller is avoided; meanwhile, the rolled medicine falls into the receiving groove through the conical medicine guide pipe; synchronously sieving the medicine on the sieve plate through a medicine sieving component linked with the medicine grinding component to ensure that the powdery medicine is sieved into a medicine powder collecting tank, and then carrying out re-grinding operation on the medicine powder in the receiving tank through a re-grinding component linked with the medicine grinding component to avoid the condition of agglomeration of the powdery medicine; meanwhile, when the medicine passing through the medicine grinding component is in a caking shape, the re-grinding component can carry out re-grinding operation on the medicine, so that the caking medicine is further rubbed off, and the medicine is changed into powder again; the linkage type medicine mashing device greatly avoids the operation steps of manually grinding tablets, greatly reduces the consumption of human resources, reduces the labor intensity of medical staff and improves the crushing efficiency of the tablet medicines.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate and together with the description serve to explain the application, if necessary:
FIG. 1 is a schematic view of the overall structure of the present application;
FIG. 2 is a schematic view of the connection structure of the medicine crushing box and the base in the application;
FIG. 3 is a schematic cross-sectional view of FIG. 2 in accordance with the present application;
FIG. 4 is a schematic diagram of the connection structure of the crushing component and the grinding component in the application;
FIG. 5 is a schematic view of the connection structure of the crushing component, the grinding component and the sieve plate in the application;
FIG. 6 is a schematic view of a partially enlarged structure of FIG. 5A according to the present application;
fig. 7 is a schematic view of the structure of the screen plate in the present application;
FIG. 8 is a schematic view of the structure of a collecting block in the present application;
FIG. 9 is a schematic view of the motor mounting case of the present application;
FIG. 10 is a schematic view of the base structure of the present application;
FIG. 11 is a schematic cross-sectional view of FIG. 10 in accordance with the present application;
FIG. 12 is a schematic view of a second roll configuration of the present application;
reference numerals illustrate:
a base-1; a transmission cavity-11; a first chute-12; a second chute-13; fourth runner-14; fifth through groove-15;
a medicine crushing box-2; a medicine crushing cavity-21; a medicine inlet-22; a cover buckle plate-23; a first guide plate-24; a second guide plate-25; a drug scraping plate-26; a conical medicine guide tube-27;
a first drive shaft-3; a first gear-31; a first crushing roller-32; a first pulley-33; a second drive shaft-34; a second gear-35; a second crushing roller-36; a motor mounting box-37; a motor mounting table-38; a motor-39;
a third drive shaft-4; a second pulley-41; a first grinding roller-42; a third gear-43; a fourth drive shaft-44; fourth gear-45; a first connecting shaft-46; a belt-47; a second medicine roller-48; limit circular ring-49;
screen plate-5; a side plate-51; a baffle-52; a sixth runner-53; a first rack plate-54; a first slide bar-55; a first connection plate-56; a drive plate-57; seventh runner-58; screen mesh-59;
a fifth drive shaft-6; a fifth gear-61; a double roller-62;
collecting the block-7; a powder collecting tank-71; a handle-72; and a second slide-73.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.
As shown in fig. 1-12, the sheet-shaped medicine mashing device of the application comprises a base 1, wherein a transmission cavity 11 is formed in the base 1, a medicine crushing box 2 is arranged at the top of the base 1, a medicine crushing cavity 21 communicated with the transmission cavity 11 is formed in the medicine crushing box 2, a motor placement box 37 is arranged at one end of the medicine crushing box 2, a medicine inlet 22 communicated with the medicine crushing cavity 21 is formed at the top of the medicine crushing box 2, and a cover buckle plate 23 matched with a cover buckle of the medicine inlet 22 is arranged at the top of the medicine inlet; a medicine crushing component for primarily crushing the tablet into fragments is arranged in the medicine crushing cavity 21, and a medicine grinding component for grinding the crushed medicine into medicine powder is arranged below the medicine crushing component; the medicine crushing cavity 21 is internally provided with a sieve plate 5 which is in sliding connection with the medicine crushing cavity, the top of the sieve plate 5 is provided with a receiving groove formed by two baffle plates 51 and two side plates 52, the bottom of the receiving groove is provided with a sieve hole 59 which is communicated with the sieve plate 5, and two sides of the sieve plate 5 are symmetrically provided with medicine screening components which are used for enabling the sieve plate 5 to reciprocate so as to screen medicine powder in the receiving groove; a re-rolling component for repeatedly rolling the powder to prevent the powder from caking is arranged between the two baffles 52;
a fifth through groove 15 communicated with the transmission cavity 11 is formed at one end of the base 1, a collecting block 7 in sliding connection with the fifth through groove 15 is arranged in the fifth through groove 15, second sliding strips 73 are symmetrically arranged on two sides of the collecting block 7, and the second sliding strips 73 are in sliding connection with first sliding grooves 12 formed on two side walls in the medicine crushing cavity 21; the top of the collecting block 7 is provided with a powder collecting groove 71, the powder collecting groove 71 is positioned below the sieve plate 5 and used for collecting sieved powder, and the end part of the collecting block 7 is provided with a handle 72.
Further, the medicine crushing assembly comprises a first transmission shaft 3 which is arranged in the medicine crushing cavity 21 and is in rotary connection fit with the medicine crushing cavity, a first medicine crushing roller 32 concentric with the first transmission shaft is arranged on the first transmission shaft 3, a first gear 31 concentric with the medicine crushing box 2 is arranged in a motor arranging box 37 at one end of the first medicine crushing roller 32, the first gear 31 is axially butted with a power output shaft of a motor 39 at one end of the first transmission shaft 3, and the motor 39 is arranged at the top of a motor arranging table 38 in the motor arranging box 37; the end of the first transmission shaft 3 opposite to the first gear 31 extends out of the medicine crushing box 2 to be provided with a first belt wheel 33 concentric with the medicine crushing box, one side of the first transmission shaft 3 is provided with a second transmission shaft 34 arranged in the medicine crushing cavity 21, the second transmission shaft 34 is provided with a second medicine crushing roller 36 concentric with the second transmission shaft, one end of the second transmission shaft 34 extends out of the medicine crushing box 2 to be provided with a second gear 35 concentric with the medicine crushing box, and the second gear 35 is meshed with the first gear 31 for transmission.
Further, the medicine grinding assembly comprises a third transmission shaft 4 which is arranged below the first transmission shaft 3 and is positioned in the medicine grinding cavity 21, a first medicine grinding roller 42 concentric with the third transmission shaft is arranged on the third transmission shaft 4, a third gear 43 concentric with the medicine grinding box 2 is arranged at one end of the third transmission shaft 4, a second belt wheel 41 concentric with the medicine grinding box 2 is arranged at the other end of the third transmission shaft 4 opposite to the third gear 43, and a transmission belt 47 is arranged between the second belt wheel 41 and the first belt wheel 33 in a belt transmission fit; one side of the third transmission shaft 4 is provided with a fourth transmission shaft 44 arranged in the medicine crushing cavity 21, a second medicine grinding roller 48 concentric with the fourth transmission shaft 44 is arranged on the fourth transmission shaft 44, two ends of the fourth transmission shaft 44 extend out of the medicine crushing box 2 to be provided with a fourth gear 45 concentric with the fourth transmission shaft, one fourth gear 45 is meshed with the third gear 43 to form gear transmission, and a first connecting shaft 46 eccentrically arranged with the fourth gear 45 is arranged at the end face of the fourth gear 45.
Further, two ends of the screen plate 5 can be in sliding connection and matching with the second sliding grooves 13 formed in two ends of the base 1, two ends of the top surface of the screen plate 5 are symmetrically provided with first sliding strips 55, and the first sliding strips 55 are in sliding connection and matching with the fourth sliding grooves 14 formed in the top wall of the second sliding grooves 13.
Further, the drug screening assembly comprises two first connecting plates 56 symmetrically arranged on the end wall of the screen plate 5, a driving plate 57 is arranged at the top of each first connecting plate 56, a through seventh sliding groove 58 is formed in each driving plate 57, the seventh sliding grooves 58 are in sliding connection with the first connecting shaft 46, and a limiting ring 49 concentric with the seventh sliding grooves 58 and used for limiting the driving plate 57 is arranged at one end of the first connecting shaft 46.
Further, the two sides of the inner wall of the transmission cavity 11 are symmetrically provided with inclined first material guiding plates 24, the two first material guiding plates 24 are in a shape of wide upper part and narrow lower part, and the two first material guiding plates 24 are positioned above the medicine crushing component; two sides of the inner wall of the transmission cavity 11 are symmetrically provided with inclined second guide plates 25, the two second guide plates 25 are in a shape of being wider at the upper part and narrower at the lower part, and the two second guide plates 25 are positioned between the medicine crushing component and the medicine grinding component; the medicine scraping plates 26 are symmetrically arranged on two sides of the inner wall of the transmission cavity 11, the two medicine scraping plates 26 are respectively clung to the circumferential surfaces of the first medicine grinding roller 42 and the second medicine grinding roller 48, the two medicine scraping plates 26 are in a shape of being narrow at the upper part and wide at the lower part, the two medicine scraping plates 26 are positioned below the medicine grinding assembly, the bottoms of the two medicine scraping plates 26 are provided with the conical medicine guide pipes 27, the conical medicine guide pipes 27 are in a shape of being wide at the upper part and narrow at the lower part, the conical medicine guide pipes 27 are clung to the inner wall of the transmission cavity 11, and the outlet at the lower end of the conical medicine guide pipes 27 is positioned above the bearing groove.
Further, the multiple grinding assembly comprises a plurality of fifth transmission shafts 6 arranged in the medicine crushing cavity 21, the fifth transmission shafts 6 can pass through a sixth chute 53 which is arranged on the baffle plate 52 in a penetrating way, multiple grinding rollers 62 which are concentric with the fifth transmission shafts 6 are arranged on the fifth transmission shafts 6, a plurality of rolling raised heads are arranged on the roller bodies of the multiple grinding rollers 62, and the multiple grinding rollers 62 are positioned between the two baffle plates 52; a fifth gear 61 concentric with the fifth gear 61 is symmetrically arranged on the fifth transmission shaft 6, the fifth gear 61 is meshed with a first rack plate 54 on the top of the screen plate 5 to form a rack-and-pinion transmission, and the first rack plate 54 is located between the first slide bar 55 and the baffle plate 52.
The application method and the principle of the technical scheme part in the specific embodiment are further described below with reference to the accompanying drawings:
in the oncology treatment process, when a patient with poor swallowing capacity or disorder needs to be subjected to medicine feeding operation, a medical staff opens the cover buckle plate 23 and inputs the flaky medicine into the medicine mashing device through the medicine inlet 22, at the moment, the medical staff starts the motor 39, the power output shaft of the motor 39 rotates to drive the first transmission shaft 3 which is axially butted with the motor to rotate, the first transmission shaft 3 rotates to drive the first gear 31, the first medicine crushing roller 32 and the first belt pulley 33 which are concentric with the first transmission shaft, the first gear 31 rotates to drive the second gear 35 which is meshed with the first gear 31 to rotate, the second gear 35 rotates to drive the second transmission shaft 34 which is concentric with the second gear 35 to rotate, the second transmission shaft 34 rotates to drive the second medicine crushing roller 36 which is concentric with the second transmission shaft, and then the flaky medicine enters between the first medicine crushing roller 32 and the second medicine crushing roller 36 through the guidance of the two obliquely arranged first guide plates 24, so that the flaky medicine can be subjected to preliminary crushing treatment, and the flaky medicine is converted into granular medicine;
when the first belt pulley 33 rotates, the second belt pulley 41 matched with the first belt pulley is driven to rotate by the transmission belt 47, the second belt pulley 41 rotates to drive the third transmission shaft 4 concentric with the second belt pulley to rotate, the third transmission shaft 4 rotates to drive the first medicine grinding roller 42 concentric with the third transmission shaft to synchronously rotate with the third gear 43, the third gear 43 rotates to drive one fourth gear 45 meshed with the third transmission shaft to synchronously rotate with the fourth transmission shaft 44 concentric with the third gear 43, the second medicine grinding roller 48 and the other fourth gear 45, and simultaneously, the two obliquely arranged second guide plates 25 guide medicines which become medicines into medicines between the first medicine grinding roller 42 and the second medicine grinding roller 48 to grind the medicines into medicine powder; the two medicine scraping plates which are tightly attached to the first medicine grinding roller 42 and the second medicine grinding roller 48 simultaneously rotate the first medicine grinding roller 42 and the second medicine grinding roller 48 can scrape the adhered medicine powder on the first medicine grinding roller 42 and the second medicine grinding roller 48, so that the situation that the medicine after grinding is adhered to the first medicine grinding roller 42 and the second medicine grinding roller 48 is avoided;
the synchronous first connecting shaft 46 which is eccentrically arranged is driven to move in the circumferential direction by the synchronous driving plate 57 which is in sliding connection with the two fourth gears 45 to reciprocate when the two fourth gears 45 rotate, the driving plate 57 drives the sieve plate 5 to reciprocate along the second sliding chute 13 by the first connecting plate 56, the synchronous rolled medicines fall into the receiving groove by the conical medicine guide pipe, and at the moment, the reciprocating sieve plate 5 screens the powdery medicines in the receiving groove so that the medicines fall into the medicine powder collecting groove 71 at the top of the collecting block 7 through the sieve holes 59;
the synchronous driving plate 57 moves reciprocally to drive the first rack plate 54 to move reciprocally, the fifth gear 61 meshed with the first rack plate is driven to rotate reciprocally, the fifth transmission shaft 6 concentric with the first rack plate is driven to rotate reciprocally, the fifth transmission shaft 6 rotates reciprocally to drive the compound roller 62 concentric with the fifth transmission shaft, the compound roller 62 rotates reciprocally to repeatedly knead the medicine in the receiving groove, and when the medicine is combined into loose blocks after being rolled by the first medicine roller 42 and the second medicine roller 48, the repeatedly rotated compound roller 62 can repeatedly knead the blocked medicine, so that the medicine is changed into powder again and falls into the medicine powder collecting groove 71 from the sieve holes 59;
after the flaky medicine is crushed into powder, a medical staff can take out the collecting block 7 through the handle 72, then pour out the medicine powder in the medicine powder collecting groove 71, and take the medicine powder to a patient through warm water, so that medicine feeding operation of the patient with poor swallowing ability or obstacle is finished;
synchronous when need clear up garrulous medical kit 2, medical personnel can be through pouring into the clear water by inlet 22, and then by the outflow of fifth logical groove 15, reciprocating operation can accomplish the clearance work of slice medicine mashing device.
The above embodiments are only for illustrating the technical solution of the present application, and are not limiting; although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims (7)
1. A sheet-like medicament mashing device, characterized in that: the medicine crushing device comprises a base (1), wherein a transmission cavity (11) is formed in the base (1), a medicine crushing box (2) is arranged at the top of the base (1), a medicine crushing cavity (21) communicated with the transmission cavity (11) is formed in the medicine crushing box (2), a motor placement box (37) is arranged at one end of the medicine crushing box (2), a medicine inlet (22) communicated with the medicine crushing cavity (21) is formed in the top of the medicine crushing box (2), and a cover buckle plate (23) matched with the cover buckle is arranged at the top of the medicine inlet (22); a medicine crushing component for primarily crushing the tablet into fragments is arranged in the medicine crushing cavity (21), and a medicine grinding component for grinding the crushed medicine into medicine powder is arranged below the medicine crushing component; a sieve plate (5) which is in sliding connection with the medicine crushing cavity (21) is arranged in the medicine crushing cavity (21), a receiving groove formed by two baffle plates (51) and two side plates (52) is arranged at the top of the sieve plate (5), sieve holes (59) which are communicated and arranged on the sieve plate (5) are formed in the bottom of the receiving groove, and medicine screening components which are used for enabling the sieve plate (5) to reciprocate and further screen medicine powder in the receiving groove are symmetrically arranged on two sides of the sieve plate (5); a re-grinding component for repeatedly grinding the powder to prevent the powder from caking is arranged between the two baffles (52);
a fifth through groove (15) communicated with the transmission cavity (11) is formed in one end of the base (1), a collecting block (7) in sliding connection with the fifth through groove is arranged in the fifth through groove (15), second sliding strips (73) are symmetrically arranged on two sides of the collecting block (7), and the second sliding strips (73) are in sliding connection with first sliding grooves (12) formed in two side walls in the medicine crushing cavity (21); the top of the collecting block (7) is provided with a powder collecting groove (71), the powder collecting groove (71) is positioned below the sieve plate (5) and used for collecting sieved powder, and the end part of the collecting block (7) is provided with a handle (72).
2. A sheet-like medicament mashing device as defined in claim 1, wherein: the medicine crushing assembly comprises a first transmission shaft (3) which is arranged in a medicine crushing cavity (21) and is in rotary connection fit with the first transmission shaft, a first medicine crushing roller (32) concentric with the first transmission shaft is arranged on the first transmission shaft (3), one end of the first medicine crushing roller (32) extends out of a medicine crushing box (2) to a motor placement box (37) to be internally provided with a first gear (31) concentric with the first gear, one end of the first transmission shaft (3) extends out of the first gear (31) to be axially butted with a power output shaft of a motor (39), and the motor (39) is placed at the top of a motor placement table (38) in the motor placement box (37); one end of the first transmission shaft (3) opposite to the first gear (31) extends out of the medicine crushing box (2) to be provided with a first belt wheel (33) concentric with the medicine crushing box, one side of the first transmission shaft (3) is provided with a second transmission shaft (34) arranged in the medicine crushing cavity (21), a second medicine crushing roller (36) concentric with the second transmission shaft is arranged on the second transmission shaft (34), one end of the second transmission shaft (34) extends out of the medicine crushing box (2) to the motor placement box (37) to be provided with a second gear (35) concentric with the medicine crushing box, and the second gear (35) is meshed with the first gear (31).
3. A sheet-like medicament mashing device as defined in claim 1, wherein: the medicine grinding assembly comprises a third transmission shaft (4) which is arranged below the first transmission shaft (3) and is positioned in the medicine crushing cavity (21), a first medicine grinding roller (42) concentric with the third transmission shaft is arranged on the third transmission shaft (4), a third gear (43) concentric with the third transmission shaft is arranged at one end of the third transmission shaft (4) in an extending mode, a second belt wheel (41) concentric with the third transmission shaft is arranged at the other end, opposite to the third gear (43), of the third transmission shaft (4), the medicine crushing box (2) is arranged at the other end, and the second belt wheel (41) is in belt transmission fit with the first belt wheel (33) through a transmission belt (47); one side of the third transmission shaft (4) is provided with a fourth transmission shaft (44) arranged in the medicine crushing cavity (21), a second medicine grinding roller (48) concentric with the fourth transmission shaft is arranged on the fourth transmission shaft (44), two ends of the fourth transmission shaft (44) extend out of the medicine crushing box (2) to be provided with a fourth gear (45) concentric with the medicine crushing box, one fourth gear (45) is meshed with the third gear (43) to form gear transmission, and a first connecting shaft (46) eccentrically arranged with the fourth gear is arranged at the end face of the fourth gear (45).
4. A sheet-like medicament mashing device as defined in claim 1, wherein: the two ends of the screen plate (5) can be in sliding connection and matching with the second sliding grooves (13) formed in the two ends of the base (1), the two ends of the top surface of the screen plate (5) are symmetrically provided with first sliding strips (55), and the first sliding strips (55) are in sliding connection and matching with the fourth sliding grooves (14) formed in the top wall of the second sliding grooves (13).
5. A sheet-like medicament mashing device as defined in claim 1, wherein: the medicine screening assembly comprises two first connecting plates (56) symmetrically arranged on the end wall of the screen plate (5), a driving plate (57) is arranged at the top of each first connecting plate (56), a through seventh sliding groove (58) is formed in each driving plate (57), each seventh sliding groove (58) is in sliding connection with the corresponding first connecting shaft (46), one end of each first connecting shaft (46) extends out of each seventh sliding groove (58) to be provided with a limiting ring (49) concentric with the seventh sliding groove and used for limiting the driving plate (57).
6. A sheet-like medicament mashing device as defined in claim 1, wherein: the two sides of the inner wall of the transmission cavity (11) are symmetrically provided with inclined first material guide plates (24), the two first material guide plates (24) are in a shape of being wide at the upper part and narrow at the lower part, and the two first material guide plates (24) are positioned above the medicine crushing component; two sides of the inner wall of the transmission cavity (11) are symmetrically provided with inclined second material guide plates (25), the two second material guide plates (25) are in a shape of being wide at the upper part and narrow at the lower part, and the two second material guide plates (25) are positioned between the medicine crushing component and the medicine grinding component; the medicine scraping plates (26) are symmetrically arranged on two sides of the inner wall of the transmission cavity (11), the two medicine scraping plates (26) are respectively clung to the circumferential surfaces of the first medicine grinding roller (42) and the second medicine grinding roller (48), the two medicine scraping plates (26) are in an upper narrow lower wide shape, the two medicine scraping plates (26) are positioned below the medicine grinding assembly, a conical medicine guide tube (27) is arranged at the bottom of the two medicine scraping plates (26), the conical medicine guide tube (27) is in an upper wide lower narrow shape, the conical medicine guide tube (27) is clung to the inner wall of the transmission cavity (11), and the lower end outlet of the conical medicine guide tube (27) is positioned above the bearing groove.
7. A sheet-like medicament mashing device as defined in claim 1, wherein: the compound grinding assembly comprises a plurality of fifth transmission shafts (6) arranged in the medicine crushing cavity (21), the fifth transmission shafts (6) can pass through sixth sliding grooves (53) formed in the baffle plates (52) in a penetrating way, compound grinding rollers (62) concentric with the fifth transmission shafts are arranged on the fifth transmission shafts (6), a plurality of rolling raised heads are arranged on the roller bodies of the compound grinding rollers (62), and the compound grinding rollers (62) are positioned between the two baffle plates (52); and fifth gears (61) concentric with the fifth transmission shaft are symmetrically arranged on the fifth transmission shaft (6), the fifth gears (61) are meshed with first rack plates (54) at the top of the screen plate (5) to form rack-and-pinion transmission, and the first rack plates (54) are positioned between the first sliding strips (55) and the baffle plates (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311223729.0A CN117064757A (en) | 2023-09-21 | 2023-09-21 | Sheet-shaped medicine mashing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311223729.0A CN117064757A (en) | 2023-09-21 | 2023-09-21 | Sheet-shaped medicine mashing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117064757A true CN117064757A (en) | 2023-11-17 |
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ID=88704374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311223729.0A Pending CN117064757A (en) | 2023-09-21 | 2023-09-21 | Sheet-shaped medicine mashing device |
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| Country | Link |
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| CN (1) | CN117064757A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117731932A (en) * | 2024-02-06 | 2024-03-22 | 四川省肿瘤医院 | Medicine spraying equipment for clinical nursing |
-
2023
- 2023-09-21 CN CN202311223729.0A patent/CN117064757A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117731932A (en) * | 2024-02-06 | 2024-03-22 | 四川省肿瘤医院 | Medicine spraying equipment for clinical nursing |
| CN117731932B (en) * | 2024-02-06 | 2024-05-03 | 四川省肿瘤医院 | Medicine spraying equipment for clinical nursing |
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