CN117049056A

CN117049056A - Medicine dispensing and rechecking equipment

Info

Publication number: CN117049056A
Application number: CN202311220625.4A
Authority: CN
Inventors: 闫琳; 张少华; 廖圣华; 龙会才; 于天水
Original assignee: Wuhan Cobot Technology Co ltd
Current assignee: Wuhan Cobot Technology Co ltd
Priority date: 2023-09-20
Filing date: 2023-09-20
Publication date: 2023-11-14

Abstract

The application discloses a medicine dispensing and checking device which comprises a vision checking table, wherein a vision checking area is arranged at the top of the vision checking table. According to the application, stacked medicines are conveyed into the medicine dispersing mechanism through the roller conveyor to finish dispersing treatment, then the dispersed medicines are sequentially conveyed back to the roller conveyor by the medicine dispersing mechanism, and are moved to the visual checking area through the roller conveyor to be checked, so that the checking accuracy of the checked medicines is not influenced by overlapping, the checking efficiency of the medicines is improved, and by arranging the dumping mechanism and the first belt conveyor, a pharmacist can automatically move the medicines onto the roller conveyor only by placing the medicine basket on the first belt conveyor according to the queuing sequence of reported patients, thereby saving the time of manual medicine checking of the pharmacist, and simultaneously checking the medicines of the later patient when the pharmacist explains the medicine notes to the patient, and improving the speed of taking the medicines by the patient.

Description

Medicine dispensing and rechecking equipment

Technical Field

The application relates to the technical field of medical machinery, in particular to a medicine dispensing and rechecking device.

Background

The pharmacy is an important window in medical service, is the last link of patients to get medical service from hospitals, and is also an important place for embodying the medical quality and service level management capability of hospitals. The traditional pharmacy pharmacist basically ensures the working mode mainly of medicine supply and adjustment and is mainly responsible for the conventional work of auditing, adjustment, checking, medicine dispensing and the like, and the problems of messy environment, tiredness of pharmacists, more patients, long team arrangement, difficult management and the like are faced.

In order to solve the above problems, in the prior art, an intelligent pharmacy integrated solution comprising a series of software and hardware such as an intelligent secondary library, a quick medicine dispensing system, an intelligent robot medicine supplementing system, a conveying system, a medicine dispensing window visual checking system, intelligent pharmacy management software and the like appears.

Disclosure of Invention

The application aims to overcome the defects, and provides a medicine dispensing and checking device for improving medicine checking efficiency and accuracy.

In order to solve the technical problems, the application adopts the following technical scheme: the medicine dispensing and checking equipment comprises a vision checking table, wherein a vision checking area is arranged at the top of the vision checking table, a roller conveyor for conveying medicines to the vision checking area, a pouring mechanism for pouring the medicines from a medicine basket onto the roller conveyor and a first belt conveyor for conveying the medicine basket into the pouring mechanism are arranged at the top of the vision checking table;

the medicine separating mechanism is used for separating and outputting the piled medicines and is positioned at one side of the roller conveyor far away from the visual review area; the medicine dispersing mechanism comprises a bottom plate, the bottom plate top is provided with the stand, the stand top is provided with the tray, the tray top is provided with first motor, the output shaft top of first motor is provided with the pivot, the pivot top is provided with the connecting rod, one side that the pivot was kept away from to the connecting rod bottom is provided with the poking rod, the round platform that is located poking rod bottom has been cup jointed outward to the pivot, the biggest radius of round platform is greater than the length of connecting rod, the top radius of round platform is less than the bottom radius of round platform, is the toper, just the minimum height at the top of round platform is not less than the top height of cylinder conveyer, be provided with a plurality of springs between round platform and the tray, the round platform bottom is provided with vibrating motor, the round platform has cup jointed the lantern ring outward, the lantern ring outer wall is close to one side of cylinder conveyer and has been offered the defeated material hole that is used for medicine business turn over, be provided with the electronic jar that is used for promoting the lantern ring reciprocates between bottom plate and the lantern ring.

Further, the visual rechecking table comprises a table body, a first sinking groove is formed in the top of the table body, a visual recognition camera and a glass panel positioned at the top of the visual recognition camera are arranged in the first sinking groove, and a visual rechecking area is formed in the top of the glass panel;

the top height of the roller conveyor is not lower than the top height of the glass panel.

Further, the table body is located the recess that supplies the pharmacist to get into is offered to the side that the cylinder conveyer is relative, glass panel top is the inclined plane, just the height that the glass panel top is close to cylinder conveyer one side is higher than the height that the glass panel top is close to recess one side.

Further, a bracket for temporarily storing the medicine basket is arranged on one side, close to the groove, of the table body.

Further, the dumping mechanism comprises a second motor fixedly installed at the top of the platform body, a turnover seat is arranged at the output end of the second motor, a side baffle is arranged at one side, far away from the first belt conveyor, of the turnover seat, a slot for inserting a medicine basket handle is formed in the side baffle, a movable baffle is arranged at the top of the turnover seat in a sliding manner, an anti-unhooking hook inserted into the turnover seat is arranged at the bottom of the movable baffle, a sliding groove for enabling the anti-unhooking hook to reciprocate is formed in the turnover seat, and a second sinking groove for enabling the turnover seat to overturn downwards is formed in the top of the platform body;

the distance between the movable baffle and the side baffle is equal to the length of the medicine basket, and the movable baffle is not positioned on the travelling path of the medicine basket when moving to the limit point position to the side far away from the roller conveyor.

Further, a second belt conveyor for conveying the medicine basket in place is embedded in the top of the overturning seat.

Further, the top of the tray is provided with a protective sleeve sleeved on the outer side of the rotating shaft, and the protective sleeve penetrates through the round table.

Further, the top of the lantern ring is provided with a protecting cover for preventing foreign objects from colliding with the rotating poking rod, a third sinking groove is formed in the bottom of the protecting cover, and the groove top of the third sinking groove is positioned at the top of the connecting rod when the output shaft of the electric cylinder descends to the limit position.

The beneficial effects of the application are as follows:

according to the application, stacked medicines are conveyed into the medicine dispersing mechanism through the roller conveyor to finish dispersing treatment, then the dispersed medicines are sequentially conveyed back to the roller conveyor by the medicine dispersing mechanism, and are moved to the visual checking area through the roller conveyor to be checked, so that the checking accuracy of the checked medicines is not influenced by overlapping, the checking efficiency of the medicines is improved, and by arranging the dumping mechanism and the first belt conveyor, a pharmacist can automatically move the medicines onto the roller conveyor only by placing the medicine basket on the first belt conveyor according to the queuing sequence of reported patients, thereby saving the time of manual medicine checking of the pharmacist, and simultaneously checking the medicines of the later patient when the pharmacist explains the medicine notes to the patient, and improving the speed of taking the medicines by the patient.

Drawings

FIG. 1 is a perspective view of the present application;

FIG. 2 is a structural cross-sectional view of the vision review board;

FIG. 3 is an exploded view of the structure of the pouring mechanism;

FIG. 4 is an exploded view of the structure of the medicine dispersing mechanism;

fig. 5 is a structural view of the guide plate and the blower.

In the figure:

1. a visual review table; 101. a table body; 102. a first sink; 103. visual recognition camera; 104. a glass panel; 105. a groove; 2. a roller conveyor; 3. a dumping mechanism; 301. a second motor; 302. turning over the seat; 303. side baffles; 304. a slot; 305. a movable baffle; 306. unhooking prevention; 307. a chute; 308. a second sink; 4. a first belt conveyor; 5. a medicine dispersing mechanism; 501. a bottom plate; 502. a column; 503. a tray; 504. a first motor; 505. a rotating shaft; 506. a connecting rod; 507. a toggle rod; 508. round bench; 509. a spring; 510. a vibration motor; 511. a collar; 512. a material conveying hole; 513. an electric cylinder; 6. a bracket; 7. a second belt conveyor; 8. a protective sleeve; 9. a protective cover; 10. a guide plate; 11. a blower.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the application. Embodiments of the application and features of the embodiments may be combined with each other without conflict. 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.

Referring to fig. 1-5, the application discloses a medicine dispensing and checking device, which comprises a vision checking table 1, wherein a vision checking area is arranged at the top of the vision checking table 1, a roller conveyor 2 for conveying medicines to the vision checking area, a pouring mechanism 3 for pouring medicines from a medicine basket onto the roller conveyor 2, and a first belt conveyor 4 for conveying the medicine basket into the pouring mechanism 3 are arranged at the top of the vision checking table 1;

the medicine sorting device also comprises a medicine sorting mechanism 5 for sorting and outputting the piled medicines, wherein the medicine sorting mechanism 5 is positioned at one side of the roller conveyor 2 away from the vision review area; the medicine dispersing mechanism 5 comprises a bottom plate 501, an upright column 502 is arranged at the top of the bottom plate 501, a tray 503 is arranged at the top of the upright column 502, a first motor 504 is arranged at the top of the tray 503, a rotating shaft 505 is arranged at the top of an output shaft of the first motor 504, a connecting rod 506 is arranged at the top of the rotating shaft 505, a stirring rod 507 is arranged at one side, far away from the rotating shaft 505, of the bottom of the connecting rod 506, a round table 508 positioned at the bottom of the stirring rod 507 is sleeved outside the rotating shaft 505, the maximum radius of the round table 508 is larger than the length of the connecting rod 506, the radius of the top of the round table 508 is smaller than the radius of the bottom of the round table 508, the round table 508 is conical, the lowest height of the top of the round table 508 is not lower than the top of the roller conveyor 2, a plurality of springs 509 are arranged between the round table 508 and the tray 503, a vibrating motor 510 is arranged at the bottom of the round table 508, a lantern ring 511 is sleeved outside the round table 508, a conveying hole 512 for conveying medicines in and out is formed at one side, close to the roller conveyor 2, and an electric cylinder 513 for pushing the lantern ring 511 is arranged between the bottom plate 501 and the lantern ring 511.

According to the application, a medicine basket which needs to be rechecked and stores medicines is placed on a first belt conveyor 4 by a pharmacist, the medicine basket is conveyed into a dumping mechanism 3 by the first belt conveyor 4, then the dumping mechanism 3 fixes the medicine basket and drives the medicine basket to overturn towards one side of a roller conveyor 2, so that medicines in the medicine basket are dumped on the roller conveyor 2, in the process, an electric cylinder 513 pushes a collar 511 to move to the maximum limit position, then the roller conveyor 2 drives the medicines to move to the upper side of a round table 508 through a conveying hole 512, then the electric cylinder 513 drives the collar 511 to descend to the lowest point and then slowly drives the collar 511 to ascend, in the ascending process of the collar 511, a vibrating motor 510 drives the round table 508 to separate overlapped medicines, and enables the medicines to move towards one side far away from the axis of the round table 508 under the action of gravity, at the moment, if the medicine thickness is smaller than the height of the conveying hole 512 above the round table 508, the roller conveyor 2 can be moved upwards from the conveying hole 512, then the medicine is driven by the roller conveyor 2 to move upwards to a visual rechecking area to conduct the rechecking, and the collar 511 is driven by the electric cylinder 513 to descend to the lowest point, then the collar 511 is driven to slowly drive the collar 511 to ascend, and then the medicine is driven by the electric motor to rise, and the medicine is gradually rotates to the collar 511, and the medicine can be gradually and the medicine can be discharged to the medicine is gradually and overlapped when the medicine is rotated by the spindle 511 and the medicine is rotated by the spindle 511 in the spindle, which is enabled to rotate in the lifting order, and the medicine is gradually, and the medicine is not in the lifting the medicine.

Preferably, a limiting plate for preventing the medicine basket from shifting in the conveying process of the first belt conveyor 4 is arranged at the top of the vision review table 1.

In an embodiment, the visual inspection table 1 comprises a table body 101, a first sinking groove 102 is formed in the top of the table body 101, a visual identification camera 103 and a glass panel 104 positioned on the top of the visual identification camera 103 are arranged in the first sinking groove 102, and a visual inspection area is formed in the top of the glass panel 104;

the top height of the roller conveyor 2 is not lower than the top height of the glass panel 104.

Preferably, the barrier strips are arranged above the glass panel 104 except for one side close to the roller conveyor 2, so that after medicines enter the glass panel 104, the medicines cannot be pushed out of the identification area of the visual identification camera 103 by the subsequent medicines, and the situation of missing identification is avoided.

In an embodiment, a guide plate 10 is disposed on the top of the table body 101 and is located on two sides of the roller conveyor 2 in the non-conveying direction, a fan 11 is disposed on one side, away from the roller conveyor 2, of the guide plate 10, the number of air outlets of the fan 11 is multiple, and the multiple air outlets are respectively directed to the vision review area and the medicine dispersing mechanism 5.

By means of the design, the guide plate 10 limits the moving direction of the medicine on the roller conveyor 2, the medicine can accurately enter the vision rechecking area or the medicine dispersing mechanism 5 according to requirements, the fan 11 is arranged, the fan 11 ejects high-speed air flow along the air outlet, and the medicine can be pushed to completely enter the vision rechecking area or the medicine dispersing mechanism 5 by controlling the opening direction of the air outlet of the fan 11.

In one embodiment, the table 101 is provided with a groove 105 for a pharmacist to enter on the opposite side of the roller conveyor 2, the top of the glass panel 104 is an inclined plane, and the height of the top of the glass panel 104 near the side of the roller conveyor 2 is higher than the height of the top of the glass panel 104 near the side of the groove 105.

The design is convenient for a pharmacist to place the medicine basket on the first belt conveyor 4 before medicine rechecking, and simultaneously, the pharmacist can take out the checked medicine after medicine rechecking.

In one embodiment, the side of the table 101 adjacent to the recess 105 is provided with a carrier 6 for temporary storage of the medicine basket.

By the design, a pharmacist can temporarily place medicine baskets storing medicines on the bracket 6, after a patient reports through the reporting machine, the corresponding medicine baskets are taken and placed on the first belt conveyor 4 according to the queuing sequence of the patient, and the first belt conveyor 4 sequentially drives the medicine baskets to feed, so that subsequent rechecking work is completed, and the queued patient can be ensured to quickly obtain rechecked medicines.

In an embodiment, the dumping mechanism 3 comprises a second motor 301 fixedly installed at the top of the platform body 101, a turnover seat 302 is arranged at the output end of the second motor 301, a side baffle 303 is arranged at one side of the turnover seat 302 far away from the first belt conveyor 4, a slot 304 for inserting a medicine basket handle is arranged in the side baffle 303, a movable baffle 305 is arranged at the top of the turnover seat 302 in a sliding manner, an anti-falling hook 306 inserted into the turnover seat 302 is arranged at the bottom of the movable baffle 305, a sliding groove 307 for enabling the anti-falling hook 306 to reciprocate is arranged in the turnover seat 302, and a second sinking groove 308 for enabling the turnover seat 302 to overturn downwards is arranged at the top of the platform body 101;

the distance between the movable shutter 305 and the side shutter 303 is equal to the length of the medicine basket, and the movable shutter 305 is not located on the travel path of the medicine basket when moving to the limit point on the side away from the roller conveyor 2.

In such design, the second motor 301 is utilized to drive the turnover seat 302 to rotate towards one side of the roller conveyor 2, the medicine basket above the turnover seat 302 is driven to pour medicines on the roller conveyor 2, meanwhile, the movable baffle 305 slides down under the action of gravity and is matched with the side baffles 303, the limitation on two sides of the medicine basket is completed, after the medicine is poured, the turnover seat 302 is driven to rotate towards one side far away from the roller conveyor 2 by the second motor 301, the medicine basket slides from the turnover seat 302 under the action of gravity, the blanking is completed, meanwhile, the movable baffle 305 moves to the position where the medicine basket is not blocked, so that after the turnover seat 302 is restored to the horizontal position, the first belt conveyor 4 can push the next medicine basket onto the turnover seat 302, the turnover pouring and blanking of the whole medicine basket do not need to be manually participated, the automatic completion is achieved, and the rechecking efficiency of the medicine is improved.

Preferably, a cart for receiving empty medicine baskets is arranged on one side of the platform body 101 close to the second sinking groove 308, so that the empty medicine baskets are collected by the cart, and workers can conveniently take medicines contained in the medicine baskets at intervals.

In one embodiment, a second belt conveyor 7 is embedded on top of the flip-up base 302 for transporting the drug basket into place.

By the design, after the medicine basket is pushed onto the turnover seat 302 by the first belt conveyor 4, the medicine basket can be driven to move by the second belt conveyor 7, so that the medicine basket is ensured to move to a specified position, and the influence on the reciprocating sliding of the movable baffle 305 is avoided.

In an embodiment, a protective sleeve 8 sleeved on the outer side of the rotating shaft 505 is arranged on the top of the tray 503, and the protective sleeve 8 penetrates through the round table 508.

By the design, the rotary shaft 505 is protected by the protection sleeve 8, and the round table 508 which vibrates up and down is prevented from colliding with the rotary shaft 505.

In one embodiment, the top of the collar 511 is provided with a protecting cover 9 for preventing foreign objects from colliding with the rotating toggle rod 507, the bottom of the protecting cover 9 is provided with a third sinking groove, and the groove top of the third sinking groove is positioned at the top of the connecting rod 506 when the output shaft of the electric cylinder 513 descends to the limit position.

By means of the design, the top of the lantern ring 511 is partially shielded through the protecting cover 9, foreign objects are prevented from colliding with the rotating poking rod 507, and use safety is improved.

Preferably, the protecting cover 9 is a transparent plastic cover, so that the outside personnel can observe the internal condition of the lantern ring 511 at any time.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present application, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present application, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present application.

In addition, "a plurality of" means two or more.

The foregoing description of the preferred embodiments of the application is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the application.

Claims

1. A drug delivery rechecking device, characterized in that: the medicine checking device comprises a vision checking table (1), wherein a vision checking area is arranged at the top of the vision checking table (1), a roller conveyor (2) for conveying medicines to the vision checking area, a pouring mechanism (3) for pouring the medicines from the medicine basket onto the roller conveyor (2) and a first belt conveyor (4) for conveying the medicine basket into the pouring mechanism (3) are arranged at the top of the vision checking table (1);

the medicine sorting device also comprises a medicine dispersing mechanism (5) for separating and outputting the piled medicines, wherein the medicine dispersing mechanism (5) is positioned at one side of the roller conveyor (2) away from the vision rechecking area; the medicine dispersing mechanism (5) comprises a bottom plate (501), an upright column (502) is arranged at the top of the bottom plate (501), a tray (503) is arranged at the top of the upright column (502), a first motor (504) is arranged at the top of the tray (503), a rotating shaft (505) is arranged at the top end of an output shaft of the first motor (504), a connecting rod (506) is arranged at the top of the rotating shaft (505), a toggle rod (507) is arranged at one side, far away from the rotating shaft (505), of the bottom of the connecting rod (506), a round table (508) positioned at the bottom of the toggle rod (507) is sleeved outside the rotating shaft (505), the maximum radius of the round platform (508) is larger than the length of the connecting rod (506), the top radius of the round platform (508) is smaller than the bottom radius of the round platform (508), the round platform is conical, the lowest height of the top of the round platform (508) is not lower than the top height of the roller conveyor (2), a plurality of springs (509) are arranged between the round platform (508) and the tray (503), a vibrating motor (510) is arranged at the bottom of the round platform (508), a lantern ring (511) is sleeved outside the round platform (508), a material conveying hole (512) for medicine to enter and exit is formed in one side of the outer wall of the lantern ring (511) close to the roller conveyor (2), an electric cylinder (513) for pushing the collar (511) to move up and down is arranged between the bottom plate (501) and the collar (511).

2. The dispensing and rechecking device as in claim 1, wherein: the visual inspection bench (1) comprises a bench body (101), a first sinking groove (102) is formed in the top of the bench body (101), a visual identification camera (103) and a glass panel (104) positioned on the top of the visual identification camera (103) are arranged in the first sinking groove (102), and a visual inspection area is formed in the top of the glass panel (104);

the top height of the roller conveyor (2) is not lower than the top height of the glass panel (104).

3. A dispensing review device as claimed in claim 2, wherein: the table body (101) is located one side opposite to the roller conveyor (2) and is provided with a groove (105) for a pharmacist to enter, the top of the glass panel (104) is an inclined plane, and the height of the top of the glass panel (104) close to one side of the roller conveyor (2) is higher than the height of the top of the glass panel (104) close to one side of the groove (105).

4. A dispensing review device as claimed in claim 2, wherein: a bracket (6) for temporarily storing medicine baskets is arranged on one side of the table body (101) close to the groove (105).

5. A dispensing review device as claimed in claim 2, wherein: the tilting mechanism (3) comprises a second motor (301) fixedly mounted at the top of the table body (101), a tilting seat (302) is arranged at the output end of the second motor (301), a side baffle (303) is arranged at one side, far away from the first belt conveyor (4), of the tilting seat (302), a slot (304) for inserting a medicine basket handle is formed in the side baffle (303), a movable baffle (305) is slidably arranged at the top of the tilting seat (302), an anti-falling hook (306) inserted into the tilting seat (302) is arranged at the bottom of the movable baffle (305), a sliding groove (307) for enabling the anti-falling hook (306) to reciprocate is formed in the tilting seat (302), and a second sinking groove (308) for enabling the tilting seat (302) to tilt downwards is formed in the top of the table body (101);

the distance between the movable baffle plate (305) and the side baffle plate (303) is equal to the length of the medicine basket, and the movable baffle plate (305) is not positioned on the travelling path of the medicine basket when moving to the limit point on the side far away from the roller conveyor (2).

6. The device for checking and dispensing medicine according to claim 5, wherein: a second belt conveyor (7) for conveying the medicine basket into place is embedded in the top of the overturning seat (302).

7. The dispensing and rechecking device as in claim 1, wherein: the top of the tray (503) is provided with a protective sleeve (8) sleeved on the outer side of the rotating shaft (505), and the protective sleeve (8) penetrates through the round table (508).

8. The dispensing and rechecking device as in claim 1, wherein: the top of the lantern ring (511) is provided with a protecting cover (9) for preventing foreign objects from colliding with the rotating poking rod (507), a third sinking groove is formed in the bottom of the protecting cover (9), and the groove top of the third sinking groove is positioned at the top of the connecting rod (506) when the output shaft of the electric cylinder (513) descends to the limit position.