CN108861264B - A kind of drug-carrying rack for automatically pushing code boxed drugs - Google Patents

Abstract

The invention relates to the technical field of medical devices, in particular to a drug-carrying rack for automatically pushing code boxed drugs, comprising a bearing base, a positioning support part, a high-level drug tray part, a low-level drug tray part and a drug-tray drive part, a high-level drug tray part It includes a number of first bearing assemblies distributed at equal intervals, and each first bearing assembly includes a number of first positioning plates evenly distributed around the axis of the bearing base and a limit fixing portion for fixing all the first positioning plates, A bearing connection assembly is arranged between two adjacent first positioning discs for connecting the two adjacent first positioning discs. The components all include a positioning medicine bearing part and a medicine bearing driving part arranged at the bottom of the positioning medicine bearing part, and the medicine bearing driving part is connected with the positioning medicine bearing part in a driving manner. The present invention can reduce the physical consumption of medical personnel in the process of taking medicine, and improve the convenience of taking medicine.

Description

A kind of drug-carrying rack for automatically pushing code boxed drugs

technical field

The invention relates to the technical field of medical devices, in particular to a medicine-carrying rack for automatically pushing code boxed medicines.

Background technique

Pharmacy shelf, this type of shelf has the characteristics of small, delicate and flexible. There are mainly several models with light load: small and medium-sized backboard shelves, small backnet shelves, four-post shelves, small hanging board shelves, angle steel shelves, variable shelves and racks. Due to space constraints in pharmacies, they are more suitable for placement. The advantage of the back mesh pharmacy shelf is that it is lighter and more compatible with the pharmacy; of course, you can also use a small back panel pharmacy shelf, and the hanging back panel supermarket shelf is suitable for pharmacies with more than 500 square meters of space. Relatively large, back panel and hanging panel display luxurious and realistic visual effects.

The medicine rack in the prior art, the patent document with the application number CN201520076050.8 discloses a rotary medicine rack, which can realize a plurality of medicine storage boxes through a pair of bearings and rotating shafts located on the upper and lower end faces of the bearing seat more medicines can be stored through the medicine storage rack located on the extension of the medicine storage box; but this medicine rack can only realize the simple rotation function, when the medical staff wants to When the medicines on the top of the medicine rack can be easily reached, the demand cannot be met; and when the medicines in the front row in the medicine tray are taken away, the medicines in the back row cannot be automatically replenished, and the medicines in the back row cannot be automatically added. At this time, the medical staff needs to reach inward through the hands, which will increase the work intensity of the medical staff, thereby affecting the overall work efficiency.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a medicine rack that automatically pushes the medicines in boxes. By automatically pushing the medicines in multiple rows forward, the physical energy consumption of medical personnel in the process of taking medicines is reduced, and the efficiency of taking medicines is improved. Convenience.

The technical scheme of the present invention is: comprising a bearing base, a positioning support member installed on the bearing base, a high-level medicine tray component, a low-level medicine tray component and a A medicine tray driving part on the top of the positioning support part for driving the high medicine tray part and the low medicine tray part to move. A first positioning plate evenly distributed around the axis of the bearing base and a limit fixing portion for fixing all the first positioning plates, and a bearing connecting component is arranged between the two adjacent first positioning plates for connecting the phases. The adjacent two first positioning discs are connected, and the low-level medicine tray component includes a plurality of second bearing assemblies distributed at equal intervals, and each second bearing assembly includes a positioning medicine bearing part and a medicine bearing driving part arranged at the bottom of the positioning medicine bearing part, The medicine bearing driving part is connected with the positioning medicine bearing part through transmission.

In a preferred embodiment of the present invention, the positioning support member includes a support column arranged on the top of the bearing base and located at the center position, and a support installation plate installed on the top of the support column, the bearing base and the support installation plate are both cylindrical In the structure, each limit fixing part is sleeved on the support column, and the top and bottom of each first positioning plate are inclined downward from the end close to the limit fixing part to the end far from the limit fixing part.

In a preferred embodiment of the present invention, the positioning medicine-bearing part includes a second positioning plate sleeved on the support column, a bearing and conveying group disposed in the second positioning plate for directionally pushing a number of medicines to be loaded and a number of spacers evenly distributed around the axis of the support column, the medicine-bearing driving part includes a third positioning plate arranged at the bottom of the second positioning plate, a linkage group arranged in the third positioning plate and in the middle area, and a The medicine-bearing driving group connected by the linkage group is drive-connected.

In a preferred embodiment of the present invention, the limiting and fixing portion includes a positioning ring block, a sliding groove on the outer circumferential wall of the positioning ring block, and one end of each first positioning disc close to the positioning ring block is There is a positioning sliding block that can move in the sliding groove, and the positioning sliding block is integrally formed with the first positioning plate. One end of the positioning and snapping elbow is provided with a snap joint formed integrally with it, and the other end is provided with an inserting slot for inserting the snap joint of the adjacent positioning snapping elbow. Limiting components.

In a preferred embodiment of the present invention, the second positioning plate has a cylindrical structure, the bottom of the second positioning plate is provided with a groove in the shape of a truncated cone, and the top of the second positioning plate is provided with a self-adjacent support column. One end of the arc-shaped groove is arranged obliquely downward away from the support column. The load-carrying and conveying group includes a first gear ring arranged in the arc-shaped groove and close to one end of the support column, and a second gear ring arranged at the bottom of the arc-shaped groove and away from the support column. and a number of conveyor belts evenly distributed around the axis of the support column, and the upper and lower ends are respectively sleeved on the first toothed ring and the second toothed ring. the tooth slot.

In a preferred embodiment of the present invention, the linkage group includes a first gear disposed in the third positioning plate and sleeved on the support column, and two first transmission rods symmetrically disposed on the top of the first gear. The top end of the first transmission rod is fixedly connected with the first gear ring, and the medicine-bearing drive group includes a first motor arranged in the third positioning plate and a second gear mounted on the main shaft of the first motor. A gear meshes.

In a preferred embodiment of the present invention, the medicine tray driving component includes a driving medicine tray assembly disposed on the support and mounting plate, a positioning transmission assembly disposed along the vertical direction, and a bearing limit assembly installed on the bearing base The bottom end of the positioning transmission assembly is rotatably connected with the bearing and limiting assembly, and the top end of the positioning transmission assembly is in transmission connection with the driving medicine tray assembly.

In a preferred embodiment of the present invention, the positioning transmission assembly includes a transmission block arranged on the outer circumferential walls of the first positioning plate and the second positioning plate, and a second transmission rod threadedly connected to each transmission block. The medicine tray assembly includes a second motor, a third gear mounted on the main shaft of the second motor, and a fourth gear mounted on the top of the second transmission rod. The fourth gear is engaged with the third gear. The bearing base and the first limit plate and the second limit plate on the support installation plate are provided with a bearing rotatably connected with the bottom end of the second transmission rod on the top of the first limit plate.

In a preferred embodiment of the present invention, a protective cover is provided on the support and mounting plate, and the protective cover is provided with the second motor, the third gear and the fourth gear cover inside.

The present invention provides a medicine-carrying rack for automatically pushing boxed medicines through improvement. Compared with the prior art, the present invention has the following improvements and advantages: when medical personnel need to take medicines in the second carrying component group, the front row After the medicine is taken away, the medicine-bearing driving part drives the positioning medicine-bearing part to rotate to push the medicine in the rear row in the second positioning plate to the front row. When the medicine is taken away again, the medicine in the rear row in the second positioning plate It will be continuously pushed forward in sequence; when the medicine needs to be picked up in the first carrying component, several first carrying components will be pushed down in the vertical direction by the medicine tray driving component in turn, and when the medicine is transferred to the medical staff can When the position of taking the medicine is stopped, the first bearing assembly is formed by splicing a plurality of first positioning discs, and several adjacent first positioning discs can be spliced with each other. When the number of first positioning plates is stacked, several first positioning plates can be spliced together end to end to increase the stacking area, improve the utilization rate of the first positioning plates, and reduce the physical strength of medical staff in the process of taking medicines. consumption, improving the convenience of taking medicine.

Description of drawings

Below in conjunction with accompanying drawing and embodiment, the present invention is further explained:

Fig. 1 is the three-dimensional structure schematic diagram of the present invention;

Fig. 2 is the front view of the present invention;

Fig. 3 is the sectional view of line A-A in Fig. 2;

Fig. 4 is the partial three-dimensional structure schematic diagram of the present invention;

Fig. 5 is the partial three-dimensional structure schematic diagram of the high-position medicine tray part of the present invention;

Fig. 6 is the partial three-dimensional structure schematic diagram of the first bearing assembly of the present invention;

FIG. 7 is a three-dimensional cross-sectional structural schematic diagram of a positioning and snapping elbow of the present invention;

Fig. 8 is the three-dimensional structure schematic diagram of the low-position medicine tray part of the present invention;

Fig. 9 is the assembly structure schematic diagram of the low-position medicine tray part of the present invention;

Fig. 10 is a partial three-dimensional structural schematic diagram of the second bearing assembly of the present invention;

Reference numeral description: carrying base 1, positioning support member 2, support column 2a, support mounting plate 2b, protective cover 2c, high-level medicine tray member 3, first bearing assembly 3a, first positioning plate 3b, limit fixing part 3c , the positioning ring block 3c1, the sliding groove 3c2, the positioning sliding block 3c3, the bearing connection assembly 3d, the positioning snap connection elbow 3e, the snap joint 3f, the insertion groove 3g, the limit component 3h, the low medicine tray part 4, the second Bearing assembly 4a, positioning medicine bearing part 4b, medicine bearing driving part 4c, second positioning plate 4d, groove 4d1, arc groove 4d2, bearing and conveying group 4e, first toothed ring 4e1, second toothed ring 4e2, conveyor belt 4e3 , the separator 4f, the third positioning plate 4g, the linkage group 4h, the first gear 4h1, the first transmission rod 4h2, the medicine bearing drive group 4i, the first motor 4i1, the second gear 4i2, the medicine plate driving part 5, the drive Medicine tray assembly 5a, second motor 5a1, third gear 5a2, fourth gear 5a3, positioning transmission assembly 5b, transmission block 5b1, second transmission rod 5b2, bearing limit assembly 5c, first limit plate 5c1, second Limiting plate 5c2.

Detailed ways

The present invention will be described in detail below with reference to FIGS. 1 to 10, and the technical solutions in the embodiments of the present invention will be described clearly and completely. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

The present invention provides a medicine-carrying rack for automatically pushing the boxed medicines by improving, as shown in Fig. 1-Fig. 10, comprising a carrying base 1, a positioning support member 2 mounted on the carrying base 1, along the vertical direction The high-level medicine tray part 3, the low-level medicine tray part 4 and the top of the positioning support part 2 are sequentially sleeved on the positioning support part 2 from top to bottom in order to drive the high-level medicine tray part 3 and the low-level medicine tray part 4 to move. The medicine tray driving part 5, the high-level medicine tray part 3 includes a plurality of first bearing assemblies 3a distributed at equal intervals, and each first bearing assembly 3a includes a plurality of first positioning plates 3b evenly distributed around the axis of the bearing base 1 and a limit fixing portion 3c for fixing all the first positioning discs 3b, and a bearing connection assembly 3d is provided between the adjacent two first positioning discs 3b for connecting the adjacent two first positioning discs 3b , the low-position medicine tray part 4 includes a plurality of second bearing assemblies 4a distributed at equal intervals, and each second bearing assembly 4a includes a positioning medicine bearing part 4b and a medicine bearing driving part 4c arranged at the bottom of the positioning medicine bearing part 4b. The driving part 4c is in driving connection with the positioning medicine receiving part 4b.

Working principle: When the medical staff needs to take medicine in the second bearing assembly 4a group, after the medicine in the front row is taken away, the medicine bearing driving part 4c drives the positioning medicine bearing part 4b to rotate, and the second positioning plate 4d is placed in the rear row. The medicines are pushed to the front row, and when the medicines are taken away again, the medicines in the rear row in the second positioning plate 4d will be continuously pushed forward; The medicine tray driving part 5 pushes the first bearing assemblies 3a downwards in turn in the vertical direction, and stops when it is moved to the position where the medical staff can take the medicine, and the first bearing assemblies 3a pass through the plurality of first positioning discs. 3b is spliced together, and several adjacent first positioning discs 3b can be spliced with each other. When a certain drug needs to be stacked on the medicine rack in a large number, several first positioning discs 3b can be spliced together end to end. , to increase the stacking area.

The positioning support member 2 includes a support column 2a arranged on the top of the bearing base 1 and located at the center position, and a support installation plate 2b installed on the top of the support column 2a. The bearing base 1 and the support installation plate 2b are both cylindrical structures, and each Each of the limiting fixing portions 3c is sleeved on the support column 2a, and the top and bottom of each first positioning plate 3b are inclined downward from the end close to the limiting fixing portion 3c to the end away from the limiting fixing portion 3c , the setting of the support column 2a and the support mounting plate 2b realizes the installation of several first positioning discs 3b and all the positioning medicine bearing parts 4b, which can realize the positioning operation thereof, and meet the bearing operation of all medicines.

The positioning medicine-bearing part 4b includes a second positioning plate 4d sleeved on the support column 2a, a carrying and conveying group 4e arranged in the second positioning plate 4d for directionally pushing a number of medicines to be loaded, and a number of surrounding supports. The separator 4f with the axis of the column 2a evenly distributed, the medicine-bearing driving part 4c includes a third positioning plate 4g arranged at the bottom of the second positioning plate 4d, and a linkage group 4h arranged in the third positioning plate 4g and located in the middle area It is connected with the medicine-bearing drive group 4i which is connected with the linkage group 4h, and the linkage group 4h is connected with the load-carrying and conveying group 4e. When the medicine needs to be pushed, the medicine-bearing drive group 4i will drive the operation of the linkage group 4h, and the linkage group 4h will drive The carrying and conveying group 4e rotates to realize the feeding operation of the medicine to be fed.

The limit fixing portion 3c includes a positioning ring block 3c1, a sliding groove 3c2 on the outer circumferential wall of the positioning ring block 3c1, and one end of each first positioning disc 3b close to the positioning ring block 3c1 is provided with The positioning sliding block 3c3 that moves in the sliding groove 3c2, the positioning sliding block 3c3 is integrally formed with the first positioning plate 3b, and each bearing connection assembly 3d includes two positioning clamping elbows 3e respectively arranged in the first positioning plate 3b , one end of each positioning and snapping elbow 3e is provided with a snap joint 3f integrally formed with it, and the other end is provided with an inserting slot 3g for the snap joint 3f of the adjacent positioning snapping elbow 3e to be inserted. The groove 3g is provided with a limit component 3h for limiting the position of the card joint 3f. When a plurality of first positioning disks 3b need to be spliced, the adjacent first positioning disks 3b are arranged along the positioning ring block 3c1. By performing the rotation operation and splicing them together, the accommodating space for accommodating the medicine can be increased, and the utilization rate of the plurality of first positioning discs 3b can be improved.

The second positioning plate 4d has a cylindrical structure, the bottom of the second positioning plate 4d is provided with a groove 4d1 in a truncated structure, and the top of the second positioning plate 4d is provided with an end close to the support column 2a away from the support column. The arc-shaped groove 4d2 of 2a is inclined downward, the carrying and conveying group 4e includes a first toothed ring 4e1 disposed in the arc-shaped groove 4d2 and close to one end of the support column 2a, and a first gear ring 4e1 disposed at the bottom of the arc-shaped groove 4d2 away from the support column 2a. The second toothed ring 4e2 and a plurality of conveyor belts 4e3 are evenly distributed around the axis of the support column 2a, and the upper and lower ends are respectively sleeved on the first toothed ring 4e1 and the second toothed ring 4e2. A toothed ring 4e1 meshes with the second toothed ring 4e2. When the medicine placed on the conveyor belt 4e3 needs to be pushed forward, the first toothed ring 4e1 is driven to rotate through the linkage part, because the toothed groove on the conveyor belt 4e3 is inclined The teeth can drive the conveyor belt 4e3 to carry out the transmission operation, and can carry out the medicine pushing operation.

The linkage group 4h includes a first gear 4h1 arranged in the third positioning plate 4g and sleeved on the support column 2a, and two first transmission rods 4h2 symmetrically arranged on the top of the first gear 4h1. The top end of the rod 4h2 is fixedly connected with the first gear ring 4e1, and the medicine bearing drive group 4i includes a first motor 4i1 arranged in the third positioning plate 4g and a second gear 4i2 mounted on the main shaft of the first motor 4i1. The gear 4i2 meshes with the first gear 4h1, the second gear 4i2 is driven to rotate by the first motor 4i1, and the second gear 4i2 drives the first gear 4h1 to rotate, because the first gear 4h1 is fixedly connected with the two first transmission rods 4h2, driving the two The first transmission rod 4h2 is rotated, and the first gear ring 4e1 can be rotated.

The medicine tray driving component 5 includes a driving medicine tray assembly 5a disposed on the support and mounting plate 2b, a positioning transmission assembly 5b disposed along the vertical direction, and a bearing limit assembly 5c installed on the bearing base 1. The positioning transmission assembly The bottom end of 5b is rotatably connected to the bearing limit assembly 5c, and the top end of the positioning transmission assembly 5b is connected to the driving medicine tray assembly 5a in a transmission connection. Several first positioning discs 3b and second positioning discs 4d are moved to realize the operation of taking medicines.

The positioning transmission assembly 5b includes a transmission block 5b1 arranged on the outer circumferential walls of the first positioning plate 3b and the second positioning plate 4d and a second transmission rod 5b2 threadedly connected with each transmission block 5b1, and drives the medicine tray assembly 5a. It includes a second motor 5a1, a third gear 5a2 mounted on the main shaft of the second motor 5a1, and a fourth gear 5a3 mounted on the top of the second transmission rod 5b2. The fourth gear 5a3 meshes with the third gear 5a2 and carries the limit assembly 5c includes a first limit plate 5c1 and a second limit plate 5c2 respectively arranged on the bearing base 1 and the support mounting plate 2b. The bearing drives the third gear 5a2 to rotate through the second motor 5a1, and the third gear 5a2 drives the fourth gear 5a3 and the second transmission rod 5b2 to rotate. All of the first positioning plate 3b and the second positioning plate 4d move along the axial direction of the support column 2a.

The support and mounting plate 2b is provided with a protective cover 2c, the protective cover 2c covers the second motor 5a1, the third gear 5a2 and the fourth gear 5a3, and the protective cover 2c realizes its protection operation.

The above description of the disclosed embodiments enables any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (1)

1. A medicine-carrying rack for automatically pushing code boxed medicines, characterized in that it comprises a carrying base (1), a positioning support member (2) mounted on the carrying base (1), and a vertical direction from top to The high-level medicine tray part (3), the low-level medicine tray part (4) and the top of the positioning support part (2) are sequentially sleeved on the positioning support part (2) for driving the high-level medicine tray part (3) and the low-level medicine tray part (3). The medicine tray driving part (5) for moving the medicine tray part (4), the high-level medicine tray part (3) includes a plurality of first bearing assemblies (3a) distributed at equal intervals, and each first bearing assembly (3a) includes a plurality of first bearing assemblies (3a) a first positioning plate (3b) evenly distributed around the axis of the bearing base (1) and a limit fixing part (3c) for fixing all the first positioning plates (3b), two adjacent first positioning plates (3b) is connected with a load-bearing connecting assembly (3d), and the low-position medicine tray part (4) includes a plurality of second load-bearing assemblies (4a) distributed at equal intervals, and each second load-bearing assembly (4a) includes a positioning medicine-bearing member. part (4b) and a medicine-bearing driving part (4c) arranged at the bottom of the positioning medicine-bearing part (4b), and the medicine-bearing driving part (4c) is drivingly connected with the positioning medicine-bearing part (4b); The positioning support member (2) comprises a support column (2a) arranged on the top of the bearing base (1) and located at a central position, and a support mounting plate (2b) installed on the top of the support column (2a). The bearing base (1) Both the support mounting plate (2b) and the support mounting plate (2b) are cylindrical structures, each limit fixing portion (3c) is sleeved on the support column (2a), and the top and bottom of each first positioning plate (3b) are self-approaching to the limit. One end of the position fixing part (3c) is inclined downward to the end away from the limiting fixing part (3c); The positioning medicine bearing part (4b) comprises a second positioning plate (4d) sleeved on the support column (2a), and a bearing plate (4d) arranged in the second positioning plate (4d) for directionally pushing a number of medicines to be loaded The conveying group (4e) and a plurality of spacers (4f) evenly distributed around the axis of the support column (2a), the medicine-bearing driving part (4c) includes a third positioning plate (4d) arranged at the bottom of the second positioning plate (4d). 4g), the linkage group (4h) arranged in the third positioning plate (4g) and located in the middle area, and the drug-bearing drive group (4i) connected to the linkage group (4h), the linkage group (4h) and the load-bearing transmission group (4i) Group (4e) drive connection; The limiting and fixing portion (3c) includes a positioning ring block (3c1), a sliding groove (3c2) on the outer circumferential wall of the positioning ring block (3c1), and each first positioning disc (3b) is close to the positioning circle. One end of the ring block (3c1) is provided with a positioning sliding block (3c3) capable of moving in the sliding groove (3c2). (3d) includes two positioning snap-fit elbows (3e) respectively arranged in the first positioning plate (3b), and one end of each positioning snap-fit elbow (3e) is provided with a snap joint (3f) integrally formed therewith , the other end is provided with an insertion slot (3g) for the insertion of the clamping joint (3f) of the adjacent positioning clamping elbow (3e). Limiting component of the limit (3h); The second positioning plate (4d) has a cylindrical structure, the bottom of the second positioning plate (4d) is provided with a groove (4d1) in the shape of a truncated cone, and the top of the second positioning plate (4d) is provided with a self-approaching support One end of the column (2a) is provided with an arc-shaped groove (4d2) inclined downward away from the support column (2a), and the carrying and conveying group (4e) includes one end arranged in the arc-shaped groove (4d2) and close to the support column (2a) The first toothed ring (4e1), the second toothed ring (4e2) disposed at the bottom of the arc-shaped groove (4d2) away from the support column (2a), and a number of evenly distributed around the axis of the support column (2a) and the upper and lower ends are respectively A conveyor belt (4e3) sleeved on the first toothed ring (4e1) and the second toothed ring (4e2), the inner side wall of the conveyor belt (4e3) is provided with the first toothed ring (4e1) and the second toothed ring (4e2). 4e2) meshing cogging; The linkage group (4h) includes a first gear (4h1) arranged in the third positioning plate (4g) and sleeved on the support column (2a), and two gears (4h1) symmetrically arranged on top of the first gear (4h1). A transmission rod (4h2), the top of each first transmission rod (4h2) is fixedly connected with the first gear ring (4e1), and the medicine bearing drive group (4i) includes a first a motor (4i1) and a second gear (4i2) mounted on the main shaft of the first motor (4i1), the second gear (4i2) meshing with the first gear (4h1); The medicine tray driving component (5) comprises a driving medicine tray assembly (5a) arranged on the support and mounting plate (2b), a positioning transmission assembly (5b) arranged along the vertical direction and installed on the bearing base (1) The bottom end of the positioning transmission assembly (5b) is rotatably connected with the bearing limiting assembly (5c), and the top end of the positioning transmission assembly (5b) is connected in a transmission with the driving medicine tray assembly (5a); The positioning transmission assembly (5b) includes a transmission block (5b1) arranged on the outer circumferential walls of the first positioning plate (3b) and the second positioning plate (4d), and a third transmission block (5b1) that is threadedly connected to each of the transmission blocks (5b1). Two transmission rods (5b2), the driving medicine tray assembly (5a) includes a second motor (5a1), a third gear (5a2) mounted on the main shaft of the second motor (5a1), and a third gear (5a2) mounted on the top of the second transmission rod (5b2) the fourth gear (5a3), the fourth gear (5a3) meshes with the third gear (5a2), and the bearing limit assembly (5c) a limit plate (5c1) and a second limit plate (5c2), the top of the first limit plate (5c1) is provided with a bearing rotatably connected to the bottom end of the second transmission rod (5b2); A protective cover (2c) is provided on the support and mounting plate (2b), and the protective cover (2c) covers the second motor (5a1), the third gear (5a2) and the fourth gear (5a3) inside.

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