CN117622720B - Medicament statistics access arrangement and use amount intelligent recording system - Google Patents

Medicament statistics access arrangement and use amount intelligent recording system Download PDF

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Publication number
CN117622720B
CN117622720B CN202410107701.9A CN202410107701A CN117622720B CN 117622720 B CN117622720 B CN 117622720B CN 202410107701 A CN202410107701 A CN 202410107701A CN 117622720 B CN117622720 B CN 117622720B
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China
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medicine
medicament
cabinet
groove
taking
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CN117622720A (en
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周冉
王飞
林佳睿
贾梦
李兵原
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Tianjin Ribell Technology Co ltd
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Shijiazhuang University
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Abstract

The invention belongs to the technical field of medicament storage and taking cabinets, in particular to a medicament statistics storage and taking device and a use amount intelligent recording system, which comprise a storage and taking cabinet, wherein a cold air pump is arranged at the bottom of the storage and taking cabinet, a cabinet door is arranged at one side of the storage and taking cabinet, and a control component is arranged in the storage and taking cabinet; the threaded rod is in threaded connection with the push plate, so that the threaded rod rotates to drive the push plate to move along the moving groove towards the medicine taking tube; the push plate pushes the medicament to move through the medicament delivery port and enter the medicament taking tube; when the access cabinet is required to take medicines, the stored medicines are pushed into the medicine taking pipe and fall to the bottom through the method, then the medicine taking port is opened to take out the required medicines, the cabinet door is not required to be opened in the process of taking out the medicines, the storage temperature difference change caused by frequent opening and closing of the cabinet door in the access cabinet is avoided, the medicine storage effect is influenced, the storage effect of the medicines is improved, and the medicine performance of the medicines is ensured.

Description

Medicament statistics access arrangement and use amount intelligent recording system
Technical Field
The invention belongs to the technical field of medicament access cabinets, and particularly relates to a medicament statistics access device and an intelligent recording system for use amount.
Background
The medicament storing and taking cabinets are divided into a normal temperature cabinet, a refrigerating cabinet and a freezing cabinet, and corresponding storing and taking cabinets are selected according to medicament preservation requirements; the medicament is divided into solid powder, liquid and solid-liquid mixed liquid which are all stored in a medicament bottle with high anti-collision property; under the condition of conventional access and use, the refrigerator has wider application range and meets the access of most of the conventional medicaments; the refrigerating temperature is about 5 ℃, microorganisms and enzymes basically stop moving and growing, the oxidization is very slow, and the physical and chemical properties in the medicament are less influenced, so that the storage rate of the medicament is higher; in addition, the storage of the medicaments in the access cabinet requires that the internal temperature is relatively stable, and excessive fluctuation of the temperature can cause the spoilage of the medicaments.
During the storage of the medicament, the operation of taking out is unavoidable; if the medicine is taken too frequently, the number of times of supplementing the medicine relative to the medicine amount is increased, so that the cabinet door in the access cabinet is frequently opened and closed, and cold air in the access cabinet flows out of the outside through the cabinet door, so that the storage temperature in the access cabinet is increased; the residual medicines in the access cabinet are frequently influenced by the change of the storage temperature difference, so that the storage effect is reduced, and the influence degree of the medicine performance of the medicines is increased; moreover, if the medicine in the access cabinet is frequently opened by the cabinet door in summer in high-temperature seasons, the influence degree is further increased; in addition, if the medicine quantity is too much to take out for one time, be limited by the speed of manual medicine taking, the cabinet door can be in the state of opening for a long time, and the longer the cabinet door is opened, the time that the cool air lost in the access cabinet will increase, and medicine storage temperature and medicine self temperature can rise sharply, further aggravate the influence to the medicine storage, lead to the medicine storage effect to receive serious influence.
Disclosure of Invention
In order to make up for the deficiency of the prior art, solve the above-mentioned technical problem; the invention provides a medicament statistics access device and an intelligent recording system for use amount.
The technical scheme adopted for solving the technical problems is as follows: the invention provides a medicament statistics access device and an intelligent recording system for use amount, wherein the medicament statistics access device comprises an access cabinet, a cold air pump is arranged at the bottom of the access cabinet, a cabinet door is arranged at one side of the access cabinet, and a control component is arranged in the access cabinet; the access cabinet includes:
the partition board is uniformly and slidingly connected in the storage cabinet, and the top of the partition board is uniformly provided with a medicine pushing groove; a telescopic groove is uniformly formed in one side of the medicine pushing groove, a telescopic plate is connected in the telescopic groove in a sliding manner, a spring is arranged between the telescopic plate and the telescopic groove, and a roller is connected to one side, far away from the telescopic groove, of the telescopic plate in a rotating manner; a pressure sensor is arranged in the medicine pushing groove and positioned between the adjacent telescopic plates, and the pressure sensor is far away from the telescopic groove;
The movable groove is arranged in the medicine pushing groove and is close to the bottom, and a threaded rod is rotationally connected in the movable groove; a push plate is connected in the moving groove in a sliding way, and the push plate is connected with a threaded rod in a threaded way; the bottom of the push plate is positioned in the moving groove, and the top of the push plate is positioned in the medicine pushing groove; a backboard is fixedly connected in the access cabinet, and the backboard is positioned between the partition board and the inner wall of the access cabinet; the back plate is far away from the cabinet door, and the threaded rod is rotationally connected with the back plate; a motor is arranged in the access cabinet near the bottom of the backboard, and the output end of the motor is sleeved with a transmission belt; a connecting piece is arranged at one end of the threaded rod, which is close to the motor, and the driving belt bypasses the surface of the connecting piece;
The medicine taking pipe is arranged on one side of the partition board, and is positioned between the partition board and the cabinet door; the top of the medicine taking pipe is connected with the cold air pump through an air pipe, and a medicine feeding port is formed in the part, close to the opening of the medicine pushing groove, of the medicine taking pipe; the medicine taking pipe is provided with a medicine taking port close to the bottom surface, and the bottom of the medicine taking pipe is provided with a foam ball.
Preferably, the connecting piece comprises a sleeve, the sleeve is rotationally connected in the back plate, the sleeve is slidably connected to one end of the threaded rod, and the sleeve and the surface of the outer ring of the threaded rod are mutually clamped through a serrated part arranged at the joint of the sleeve and the threaded rod; a connecting rod is connected in a sliding manner in the sleeve, and the connecting rod is in contact with the transmission belt; the section of the connecting rod is T-shaped, and a spring is connected between the connecting rod and the inner wall of the sleeve; one end of the connecting rod, which is far away from the sleeve, is fixedly connected with a cylinder made of plastic, and one end of the cylinder, which is far away from the connecting rod, is rotationally connected with a connecting block made of iron; an electromagnet is arranged at the position, close to the connecting block, of the inner wall of the access cabinet.
Preferably, rectangular grooves are uniformly formed in one side, far away from the cabinet door, of the backboard, and the rectangular grooves are vertical; the rectangular grooves are transversely distributed on the surface of the backboard, and the connecting rods are positioned in the rectangular grooves; the bottom of the rectangular groove is communicated with each other, the inner wall of the rectangular groove is provided with a conveying groove, and the driving belt is positioned in the driving groove.
Preferably, the surface of the roller is uniformly provided with air blowing holes, and the air blowing holes are distributed in an annular shape; the inside hollow structure that is of roller, just the gas vent communicates with the inside of roller, the inside air duct that passes through of roller baffle is inside to be connected with the air conditioning pump.
Preferably, a rubber plate is arranged on the inner wall of one side of the medicine pushing groove far away from the telescopic groove, and air suction holes are uniformly formed in the part, close to the rubber plate, of the medicine pushing groove, and the air suction holes are connected with the cold air pump through air pipes.
Preferably, the medicine delivery port is hinged with a medicine delivery door through a torsion spring, and the medicine delivery door swings towards the inside of the medicine taking tube; the medicine delivery door is made of rubber, ventilation holes are uniformly formed in the medicine delivery door, and an easily-sliding coating is arranged on the surface, close to the inside of the medicine taking tube, of the medicine delivery door.
Preferably, the medicine taking tube consists of a first tube and a second tube, and the medicine feeding port is arranged on the second tube; the second baffle Guan Gu is connected to one side of the baffle close to the cabinet door, an inspection door is arranged at the position of the cabinet door close to the second pipe, and the inspection door is connected with the second pipe; the baffle comprises a plurality of slide, and is adjacent sliding connection between the slide, push away the medicine groove and set up in the slide top.
Preferably, the top of the expansion board is connected with a sliding rod in a sliding way, and the part of the sliding rod far away from the cabinet door is inclined to be close to the expansion groove; one side of the push plate, which is close to the sliding rod, is provided with a T-shaped extension rod, one side of the sliding rod, which is far away from the telescopic slot, is provided with an extension slot, and the extension rod is connected in the extension slot in a sliding way.
Preferably, the top of the sliding rod is connected with a sliding bar in a sliding way, and one end of the sliding bar contacts the surface of the medicine feeding door; the push plate top is provided with the friction lever, just friction lever bottom and draw runner top contact.
The intelligent recording system for the usage amount is suitable for the access device and comprises an identity recognition module, a medicament information display module, a statistics module and a control module; the identity recognition module is used for carrying out identity recognition and authentication on the medicine taking personnel, and sending the information of identity authentication and time to the control module for storage; the medicament identification module is used for scanning and recording medicaments on each partition board, transmitting medicament information on each partition board to the medicament information display module, and transmitting each scanning and recording to the control module for archiving; the medicament information display module is used for displaying the medicament information and the quantity stored on each partition board respectively; the statistics module is used for counting the number of the medicaments on each partition board and sending the statistical data to the medicament information display module and the control module; the control module is used for controlling the normal operation of the access cabinet and intelligently archiving and recording the information and the quantity of the accessed medicaments on the current day.
The beneficial effects of the invention are as follows:
1. According to the medicament statistics access device and the intelligent recording system for the usage amount, the motor works to drive the transmission belt to rotate positively, the connecting piece connects the required rotating threaded rod with the transmission belt, and the transmission belt drives the threaded rod to rotate through the connecting piece; the threaded rod is in threaded connection with the push plate, so that the threaded rod rotates to drive the push plate to move along the moving groove towards the medicine taking tube; the push plate pushes the medicament to move through the medicament delivery port and enter the medicament taking tube; when the access cabinet is required to take medicines, the stored medicines are pushed into the medicine taking pipe and fall to the bottom through the method, then the medicine taking port is opened to take out the required medicines, the cabinet door is not required to be opened in the process of taking out the medicines, the storage temperature difference change caused by frequent opening and closing of the cabinet door in the access cabinet is avoided, the medicine storage effect is influenced, the storage effect of the medicines is improved, and the medicine performance of the medicines is ensured.
2. According to the medicament statistics access device and the intelligent recording system for the usage amount, medicaments fall into the foam ball at the bottom of the medicament taking tube from the medicament taking tube to be buffered, so that the medicament is prevented from being damaged due to severe collision; after the first medicament to be taken out falls into the foam ball, the first medicament is covered by the foam ball, so that the second medicament cannot collide with the first medicament when falling, and the protection in the medicament taking process is improved.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of an access device of the present invention;
FIG. 2 is a side view in cross section of the access device of the present invention;
FIG. 3 is a cross-sectional view of the access device of the present invention in a top view;
FIG. 4 is a schematic view of the structure of the drug delivery tube of the present invention;
FIG. 5 is a cross-sectional view of a back plate of the present invention;
FIG. 6 is a perspective view of the skateboard of the present invention;
FIG. 7 is a side view in cross section of the skateboard of the present invention;
FIG. 8 is an enlarged view of a portion of FIG. 2 at A;
fig. 9 is a partial enlarged view at B in fig. 2.
In the figure: the access cabinet 1, the cold air pump 11, the cabinet door 12, the partition plate 2, the medicine pushing groove 21, the telescopic groove 22, the telescopic plate 23, the roller 24, the pressure sensor 25, the moving groove 26, the threaded rod 27, the push plate 28, the back plate 3, the motor 31, the driving belt 32, the rectangular groove 33, the conveying groove 34, the connecting piece 4, the sleeve 41, the connecting rod 42, the cylinder 43, the connecting block 44, the electromagnet 45, the medicine taking tube 5, the medicine feeding port 51, the medicine taking port 52, the foam ball 53, the medicine feeding door 54, the vent hole 55, the first tube 56, the second tube 57, the inspection door 58, the blow hole 6, the rubber plate 61, the suction hole 62, the slide plate 7, the slide rod 71, the extension rod 72, the extension groove 73, the slide strip 74, and the friction rod 75.
Detailed Description
The following description of the embodiments of the present invention 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 invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
The medicament storing and taking cabinet 1 is divided into a normal temperature cabinet, a refrigerated cabinet and a freezing cabinet, and the corresponding storing and taking cabinet 1 is selected according to medicament preservation requirements; the medicament is divided into solid powder, liquid and solid-liquid mixed liquid which are all stored in a medicament bottle with high anti-collision property; under the condition of conventional access and use, the refrigerator has wider application range and meets the access of most of the conventional medicaments; the refrigerating temperature is about 5 ℃, microorganisms and enzymes basically stop moving and growing, the oxidization is very slow, and the physical and chemical properties in the medicament are less influenced, so that the storage rate of the medicament is higher; in addition, the storage of the medicaments in the access cabinet 1 requires relatively stable internal temperature, and excessive fluctuation of the temperature can cause the spoilage of the medicaments;
During the storage of the medicament, the operation of taking out is unavoidable; if the medicine is taken too frequently, the number of times of supplementing the medicine relative to the medicine amount is increased, so that the cabinet door 12 in the access cabinet 1 is frequently opened and closed, and the cold air in the access cabinet 1 flows out of the outside through the cabinet door 12, so that the storage temperature in the access cabinet 1 is increased; the residual medicines in the access cabinet 1 are frequently influenced by the change of the storage temperature difference, so that the storage effect is reduced, and the influence degree of the medicine performance of the medicines is possibly increased; moreover, if the medicine in the access cabinet 1 is affected by frequent opening of the cabinet door 12 in summer in high-temperature seasons, the degree is further increased; in addition, if the quantity of the medicines required to be taken out at one time is too large, the speed of manual medicine taking is limited, the cabinet door 12 is in a state of being opened for a long time, the longer the cabinet door 12 is opened, the time for losing cold air in the access cabinet 1 is increased, the medicine storage temperature and the medicine self temperature are rapidly increased, the influence on the medicine storage is further increased, and the medicine storage effect is seriously influenced;
In order to effectively solve the above problems, as shown in fig. 1 to 9 of the drawings of the specification, a medicament statistics and access device, medicament statistics the access device comprises a storage device, a storage device and a control device, one side of the access cabinet 1 is provided with a cabinet door 12, the top of the access cabinet 1 is provided with a conveying cold air hole, the bottom of the access cabinet 1 is provided with a sucking internal air hole, a control component is arranged in the access cabinet 1 and is used for controlling the access of the access cabinet 1 to the medicaments; the access cabinet 1 includes:
The partition board 2 is uniformly and slidingly connected in the storage cabinet 1, and a medicine pushing groove 21 is uniformly formed in the top of the partition board 2; a telescopic groove 22 is uniformly formed in one side of the medicine pushing groove 21, a telescopic plate 23 is connected in a sliding manner in the telescopic groove 22, a spring is arranged between the telescopic plate 23 and the telescopic groove 22, and a roller 24 is connected to one side of the telescopic plate 23 away from the telescopic groove 22 in a rotating manner; a pressure sensor 25 is arranged in the medicine pushing groove 21 and positioned between the adjacent telescopic plates 23, and the pressure sensor 25 is far away from the telescopic groove 22; when a medicament exists between the telescopic plate 23 and the medicament pushing groove 21, the telescopic plate 23 and the medicament generate an acting force according to the influence of the volume of a medicament bottle in the medicament, the medicament extrudes the pressure sensor 25 in the medicament pushing groove 21 when the telescopic plate 23 is retracted into the telescopic groove 22, and the pressure sensor 25 sends a signal of the medicament to the access cabinet 1 so as to ensure the correct medicament stock; when no medicament exists between the telescopic plate 23 and the medicament pushing groove 21, the telescopic plate 23 extends out of the telescopic groove 22 under the influence of spring reset, the pressure sensor 25 is in non-contact, and the pressure sensor 25 sends a signal of no medicament to the access cabinet 1;
The movable groove 26 is arranged in the medicine pushing groove 21 and is close to the bottom, and a threaded rod 27 is rotationally connected in the movable groove 26; a push plate 28 is connected in a sliding manner in the moving groove 26, and the push plate 28 is in threaded connection with a threaded rod 27; the bottom of the push plate 28 is positioned in the moving groove 26, and the top of the push plate 28 is positioned in the medicine pushing groove 21; a backboard 3 is fixedly connected in the access cabinet 1, and the backboard 3 is positioned between the partition board 2 and the inner wall of the access cabinet 1; the backboard 3 is far away from the cabinet door 12, and the threaded rod 27 is rotatably connected with the backboard 3; a motor 31 is arranged at the bottom of the access cabinet 1, which is close to the back plate 3, and a transmission belt 32 is sleeved at the output end of the motor 31; the end of the threaded rod 27 near the motor 31 is provided with a connecting piece 4, and a driving belt 32 bypasses the surface of the connecting piece 4; the motor 31 is a conventional servo motor 31;
The medicine taking tube 5 is arranged on one side of the partition board 2, and the medicine taking tube 5 is positioned between the partition board 2 and the cabinet door 12; the top of the medicine taking tube 5 is connected with the cold air pump 11 through an air pipe, and a medicine feeding port 51 is formed in the part of the medicine taking tube 5 close to the opening of the medicine pushing groove 21; the medicine taking pipe 5 is provided with a medicine taking port 52 near the bottom surface, the bottom of the medicine taking pipe 5 is provided with a foam ball 53, the medicine taking port 52 points to the outside of the access cabinet 1, and the medicine taking port 52 is communicated with the outside; the foam ball 53 is selected from the small diameter type;
The connecting piece 4 comprises a sleeve 41, the sleeve 41 is rotatably connected in the backboard 3, the sleeve 41 is slidably connected to one end of the threaded rod 27, and the sleeve 41 and the outer ring surface of the threaded rod 27 are mutually clamped through a serrated part arranged at the joint of the sleeve 41 and the threaded rod 27; a link 42 is slidably connected to the sleeve 41, and the link 42 is in contact with the belt 32; the section of the connecting rod 42 is T-shaped, and a spring is connected between the connecting rod 42 and the inner wall of the sleeve 41; one end of the connecting rod 42 far away from the sleeve 41 is fixedly connected with a cylinder 43 made of plastic, and one end of the cylinder 43 far away from the connecting rod 42 is rotationally connected with a connecting block 44 made of iron; an electromagnet 45 is arranged on the inner wall of the access cabinet 1 near the connecting block 44;
Rectangular grooves 33 are uniformly formed in one side, away from the cabinet door 12, of the back plate 3, and the rectangular grooves 33 are vertical; the rectangular grooves 33 are transversely distributed on the surface of the backboard 3, and the connecting rods 42 are positioned in the rectangular grooves 33; the bottoms of the rectangular grooves 33 are mutually communicated, and the inner walls of the rectangular grooves 33 are provided with conveying grooves 34, and the driving belts 32 are positioned in the conveying grooves.
The specific working flow is as follows: when the medicament is stored, the access cabinet 1 conveys cold air from the top of the access cabinet 1 to the inside through the cold air pump 11, then sucks the air in the inside through the filtering and cooling of the cold air pump 11 in the access cabinet 1, and then conveys the air to the inside of the access cabinet 1 again to cool the medicament in the access cabinet 1, so that the effect of closed internal circulation cooling is realized, compared with the effect of continuously sucking the air with higher external temperature and conveying the air into the access cabinet 1, the temperature difference of the air required by internal circulation is smaller than that required by external circulation, thereby reducing the energy consumption required by the cold air pump 11 for refrigerating the air, saving energy and improving practicability;
When medicine is taken, the motor 31 works to drive the driving belt 32 to rotate positively, the connecting piece 4 connects the threaded rod 27 which needs to rotate with the driving belt 32, and the driving belt 32 drives the threaded rod 27 to rotate through the connecting piece 4; the threaded rod 27 is in threaded connection with the push plate 28, so that the threaded rod 27 rotates to drive the push plate 28 to move along the moving groove 26 towards the medicine taking tube 5; the push plate 28 pushes the medicament placed in the medicament pushing groove 21 and drives the medicament to squeeze the roller 24, and as the outer surfaces of the medicament bottle and the roller 24 are arc surfaces, after the roller 24 is pressed, the roller 24 rolls along the surface of the medicament bottle to drive the telescopic plate 23 to retract into the telescopic groove 22 until the medicament passes over the telescopic plate 23, and the telescopic plate 23 is reset under the influence of a spring; the push plate 28 pushes the medicament to move into the medicament taking tube 5 through the medicament delivery port 51, and the medicament falls into the foam ball 53 at the bottom of the medicament taking tube 5 from the medicament taking tube 5 to be buffered, so that the medicament is prevented from being damaged due to severe collision; after the first medicament to be taken out falls into the foam ball 53, the first medicament is covered by the foam ball 53, so that the second medicament cannot be in severe collision with the first medicament when falling, and the protection in the medicament taking process is improved; when the access cabinet 1 needs to take medicines, the stored medicines are pushed into the medicine taking pipe 5 and fall to the bottom by the method, then the medicine taking port 52 is opened to take out the required medicines, and the cabinet door 12 is not required to be opened in the process of completing medicine taking, so that the influence on the medicine storage effect caused by the change of storage temperature difference due to frequent opening and closing of the cabinet door 12 in the access cabinet 1 is avoided, the medicine storage effect is improved, and the medicine performance of the medicines is ensured;
In addition, the types of the medicaments stored on each partition board 2 are the same, in the process of taking out the medicaments, more than two push plates 28 can be controlled to move through the connecting piece 4, more than two stored different medicaments are pushed into the medicament taking pipe 5 at the same time, and then different medicaments are taken out from the medicament taking port 52 uniformly, so that the medicament taking time is shortened, the medicament taking efficiency is improved, and the access cabinet 1 still has the effect of quickly taking medicaments under the condition that the cabinet door 12 is kept to be closed;
After the medicine taking is finished, the motor 31 drives the driving belt 32 to rotate reversely, the driving belt 32 drives the threaded rod 27 to rotate reversely through the connecting piece 4, the threaded rod 27 drives the push plate 28 to be far away from the medicine taking pipe 5, medicines do not squeeze the rollers 24 any more, the telescopic plate 23 stretches out of the telescopic groove 22 under the influence of springs, the telescopic plate 23 drives the rollers 24 to squeeze gaps between medicines close to each other, medicines close to each other are separated, medicines between adjacent rollers 24 are fixed through the extrusion of adjacent rollers 24, and stability in the medicine storage process is improved;
Because the medicine taking tube 5 is communicated with the cold air pump 11 through the air tube, and the air in the medicine taking tube 5 flows from top to bottom and is discharged into the storage cabinet 1 through the medicine feeding port 51, after the medicine enters the medicine taking tube 5, the medicine is blown by the air flow in the medicine taking tube 5, so that the descending power is increased, the medicine is prevented from being blocked in the medicine taking tube, and the fluency in the medicine taking process is increased; after the cabinet door 12 is opened to add the medicine quantity, the access cabinet 1 cools the medicine, and air in the medicine taking pipe 5 is blown to the medicine through the medicine feeding port 51, so that the contact quantity of the added medicine and cold air is increased, the cooling time of the medicine close to the medicine feeding port 51 is shortened while the quick cooling effect of the medicine is realized, the access cabinet 1 can adjust the cooling effect of the medicine in a taking-out sequence, the taken-out medicine is ensured to be in a good storage state, the newly added medicine is prevented from being taken out after being cooled, the medicine is not in a good storage temperature when being taken out and used, and the medicine performance of the medicine is influenced;
When the medicine is not required to be taken, the connecting piece 4 is in a standing state, the connecting rod 42 is in a position close to the threaded rod 27 under the action of the contraction force of the spring, and at the moment, the connecting rod 42 is in sliding connection with the sleeve 41, and meanwhile, the connecting rod 42 can rotate in the sleeve 41; when medicine is required to be taken, the motor 31 drives the driving belt 32 to rotate positively, the driving belt 32 drives the connecting rod 42 to rotate, and the sleeve 41 is still in a stable state at the moment; subsequently, the electromagnet 45 is electrified, the electromagnet 45 adsorbs the connecting block 44, the connecting block 44 drives the sleeve 41 to rotate through the cylinder 43 and simultaneously slides away from the threaded rod 27 until the connecting rod 42 is tightly contacted with the inner wall of one side of the sleeve 41 away from the threaded rod 27, and friction force between the connecting rod 42 and the inner wall of the sleeve 41 causes the connecting rod 42 to rotate so as to drive the sleeve 41 to rotate, and the sleeve 41 drives the threaded rod 27 to drive through a sawtooth part mutually clamped with the threaded rod 27;
The working process of the connecting piece 4 is that a medicament is stored between the adjacent telescopic plates 23, the distance between the adjacent telescopic plates 23 is the distance that the threaded rod 27 drives the push plate 28 to move, namely the rotation time of the threaded rod 27, and the rotation time of the threaded rod 27 is driven by the driving belt 32 through the connecting rod 42 and the sleeve 41 can be controlled by controlling the energizing time of the electromagnet 45, so that the quantity of the medicament taken out is controlled;
when one of the medicaments is taken out, the corresponding electromagnet 45 is powered off, the connecting rod 42 is influenced by the spring to move close to the inside of the sleeve 41, so that the threaded rod 27 is not driven, and the friction force generated by the threaded connection between the threaded rod 27 and the push plate 28 overcomes the rotation inertia of the threaded rod 27 driven by the sleeve 41, so that the inertia movement distance is reduced when the threaded rod 27 stops rotating; the rest electromagnets 45 continue to drive the connecting rod 42 to rotate through the adsorption connecting block 44, so that the medicines with different amounts are taken out simultaneously, the medicine taking time is shortened, and the medicine taking efficiency is improved;
By adopting the mode of pushing the medicament to take the medicament, the medicament taking can be completed only by adding the control logic to match with the motor 31 and the electromagnet 45 in the control assembly, compared with the mode that the motor 31 is arranged in each medicament pushing groove 21, the more the number of the motors 31 is, the more the heat generated in the working process is, the effect of constant temperature in the storage cabinet 1 is affected, the more the number of the motors 31 is, and the cost is increased; moreover, the backboard 3 is used as a partition to partition and seal the access space and the transmission space in the access cabinet 1, so that dust influence on medicament storage is avoided; by arranging the cylinder 43 between the connecting rod 42 and the connecting block 44 which are made of metal materials, the distance between the connecting rod 42 and the connecting block 44 is increased, the influence on the rotation between the connecting rod 42 and the sleeve 41 after the electromagnet 45 adsorbs the connecting block 44 is avoided, and the fluency of the medicament taking-out process is further improved;
By arranging the transmission groove 34, the transmission belt 32 rotates in the transmission groove 34, the reciprocating movement of the connecting rod 42 and the transmission belt 32 generate friction force, the transmission groove 34 limits the movement track deviation of the transmission belt 32, the situation that the transmission is disconnected due to the separation of the connecting rod 42 and the transmission belt 32 is avoided, and the fluency in the medicament taking process is improved.
Embodiment two:
On the basis of the first embodiment, as shown in fig. 2-7 in the drawings of the specification, the surface of the roller 24 is uniformly provided with the air blowing holes 6, and the air blowing holes 6 are distributed in a ring shape; the roller 24 is of a hollow structure, the air blowing hole 6 is communicated with the roller 24, and the roller 24 passes through the partition plate 2 through an air pipe to be connected with the cold air pump 11;
The inner wall of one side of the medicine pushing groove 21 far away from the telescopic groove 22 is provided with a rubber plate 61, and the part of the medicine pushing groove 21 close to the rubber plate 61 is uniformly provided with air suction holes 62, and the air suction holes 62 are connected with the cold air pump 11 through air pipes.
The specific working flow is as follows: in the process of pushing the medicament, the friction resistance between the medicament surface and the rubber plate 61 is larger than the friction resistance between the medicament surface and the roller 24, so that the medicament rotates while moving, the rubber plate 61 contacts the medicament surface in the rotation state to adhere dust on the surface, and an adhesive tape can be optionally adhered on the surface of the rubber plate 61 to unify the moving track of the medicament closely attached to the rubber plate 61, so that the medicament is prevented from being blocked at the position of the medicament pushing groove 21 close to the telescopic groove 22, the pressure sensor 25 is not contacted with the medicament, and the medicament quantity statistics error occurs; and increases the adhesive capability of the rubber sheet 61, reduces dust on the surface of the medicament, and avoids the possibility of medicament pollution;
Further, through the cooperation between gas vent 6 and the suction port 62, gas vent 6 blows to the medicament surface, and the suction port 62 inhales to the medicament surface, and when accelerating the cooling effect of medicament ambient air flow, the dust on the medicament is inhaled through the suction port 62, reduces the dust around the medicament, improves the clean degree on medicament surface.
Embodiment III:
On the basis of the second embodiment, as shown in fig. 2-8 in the drawings of the specification, a medicine feeding door 54 is hinged in the medicine feeding port 51 through a torsion spring, and the medicine feeding door 54 swings towards the inside of the medicine taking tube 5; the medicine delivery gate 54 is made of rubber, the ventilation holes 55 are uniformly formed in the medicine delivery gate 54, and an easily sliding coating, such as a graphite coating, is arranged on the surface of the medicine delivery gate 54, which is close to the inside of the medicine taking tube 5, and has the characteristics of stable chemical property, difficulty in reaction with the medicine and low friction coefficient;
The medicine taking tube 5 consists of a first tube 56 and a second tube 57, and the medicine feeding port 51 is arranged on the second tube 57; the second pipe 57 is fixedly connected to one side of the partition board 2, which is close to the cabinet door 12, and an inspection door 58 is arranged at the position of the cabinet door 12, which is close to the second pipe 57, and the inspection door 58 is connected with the second pipe 57; the baffle plate 2 is composed of a plurality of sliding plates 7, and the adjacent sliding plates 7 are connected in a sliding way, and a medicine pushing groove 21 is formed in the top of the sliding plate 7.
The specific working flow is as follows: by arranging the medicine delivery door 54, when the medicine near the top of the access cabinet 1 falls in the medicine taking pipe 5, if the medicine delivery door 54 positioned below does not take medicine, the medicine delivery door 54 is in a closed state, the medicine delivery port 51 is partially shielded, the possibility that the medicine is separated from the medicine taking pipe through the medicine delivery port 51 is avoided, and the fluency in the medicine taking process is improved; if the medicine delivery door 54 positioned below is used for taking medicine, the medicine delivery door 54 is in an open state, the bottom of the medicine in the dropping process contacts the top of the medicine delivery door 54, the medicine delivery door 54 is made of rubber material with buffering property, the situation that the medicine is damaged due to rigid contact with the opened medicine delivery door 54 in the dropping process of the medicine is avoided, and the protection degree of the medicine in the dropping process is improved; the presence of the vent hole 55 allows the cold air of the drug delivery tube 5 to pass through the vent hole 55 and blow to the drug through the drug delivery gate 54; in addition, as the surface of the medicine delivery gate 54, which is close to the inside of the medicine taking tube 5, is provided with the easily sliding coating, the influence of the rubber material medicine delivery gate 54 with high friction coefficient when the medicine passes through the medicine delivery gate 54 is avoided;
When the medicine is required to be added, the second tube 57 is pulled through the inspection door 58, so that the slide plate 7 is driven to move, the slide plate 7 is pulled out of the storage cabinet 1, the sawtooth part in the threaded rod 27 is pulled out of the sawtooth part in the sleeve 41 in a sliding way when the slide plate 7 moves, and the threaded rod 27 is in a fixed state under the influence of the friction force between the push plate 28 and the moving groove 26 which are connected by threads under the condition that no external force is interposed in the threaded rod 27, so that the threaded rod 27 is connected with the sleeve 41 again when the slide plate 7 is reset conveniently; after the single sliding plate 7 extends out of the access cabinet 1, medicines are placed between the adjacent rollers 24, or the medicines stored for one time are subjected to storage effect inspection, and in the process of inspection and medicine adding, only the single inspection door 58 is required to be pulled out, so that the flow area between the interior of the access cabinet 1 and the outside is reduced, the temperature in the access cabinet 1 is influenced by the temperature of the outside environment, and the medicine storage effect is improved;
In addition, an air flow passage is arranged in the sliding plate 7, an air pipe is arranged on the back plate 3, and the air blowing hole 6 is communicated with the cold air pump 11 through the air flow passage and the air pipe; when the slide plate 7 is moved, the air flow passage is separated from the air pipe; when the sliding plate 7 is reset, the air flow ventilation channel is reconnected with the air pipe, so that the influence of the extension and contraction of the air pipe on the ventilation in the air blowing hole 6 is reduced while the sliding plate 7 is convenient to move.
Embodiment four:
On the basis of the third embodiment, as shown in fig. 2-9 in the drawings of the specification, the top of the expansion board 23 is connected with a sliding rod 71 in a sliding manner, and the part of the sliding rod 71 away from the cabinet door 12 is inclined to be close to the expansion groove 22; a T-shaped extension rod 72 is arranged on one side of the push plate 28 close to the slide rod 71, an extension groove 73 is arranged on one side of the slide rod 71 far away from the telescopic groove 22, and the extension rod 72 is connected in a sliding manner in the extension groove 73;
The top of the slide bar 71 is connected with a slide bar 74 in a sliding way, and one end of the slide bar 74 contacts the surface of the medicine feeding door 54; the push plate 28 is provided with a friction lever 75 at the top, and the bottom of the friction lever 75 is in contact with the top of the slide 74.
The specific working flow is as follows: in the process that the push plate 28 moves close to the cabinet door 12, the push plate 28 drives the extension rod 72 to move along with the inclined parts of the slide rod 71 and the extension groove 73, the extension rod 72 gradually pushes the slide rod 71 to approach the telescopic groove 22, the slide rod 71 drives the telescopic plate 23 to retract into the telescopic groove 22, so that the roller 24 is far away from the medicament, the reduction of the acting force generated by mutual extrusion of the medicament when the push plate 28 pushes the medicament is realized, the condition that the medicament is crushed and cracked due to overlarge acting force generated by extrusion in the process of pushing the medicament is avoided, and the protection in the process of taking out is improved;
when the push plate 28 is far away from the cabinet door 12 and contacts the backboard 3, the push plate 28 stops moving, at the moment, the push plate 28 is positioned at one end of the inclined part of the slide bar 71, the telescopic plate 23 extends out of the telescopic groove 22 through a spring and slides between the telescopic plate 23 and the slide bar 71, and the acting force of the telescopic plate 23 for driving the roller 24 to extrude and fix the medicament is automatically adjusted according to the spring between the telescopic plate 23 and the telescopic groove 22;
When the push plate 28 moves close to the cabinet door 12, the friction rod 75 contacts the sliding bar 74, and drives the sliding bar 74 to move to push the medicine feeding door 54 through friction resistance, so that the situation of crushing in the process of pushing the medicine feeding door 54 by extrusion of the medicine is avoided, and the protection in the process of taking out the medicine is improved; when the medicine feed gate 54 is opened, the slide bar 74 is restricted by the movement of the medicine feed gate 54 to stop moving, and friction is generated between the slide bar 74 and the friction bar, so that the friction bar slides on the surface of the slide bar 74.
Fifth embodiment:
The intelligent recording system for the usage amount is suitable for the access device and comprises an identity recognition module, a medicament information display module, a statistics module and a control module; the identity recognition module is used for carrying out identity recognition and authentication on the medicine taking personnel, and sending the information of identity authentication and time to the control module for storage; the medicament identification module is used for scanning and recording medicaments on each partition board 2, transmitting medicament information on each partition board 2 to the medicament information display module, and transmitting each scanning and recording to the control module for archiving; the medicament information display module is used for displaying the medicament information and the quantity stored on each partition board 2 respectively; the statistics module is used for counting the number of the medicaments on each partition board 2 and sending the statistical data to the medicament information display module and the control module; the control module is used for controlling the normal operation of the access cabinet 1 and intelligently archiving and recording the information and the quantity of the accessed medicaments on the current day;
The intelligent recording system of the usage amount can operate the access cabinet 1 side after the authentication by the identity recognition module is successful; clicking the required medicines and the quantity in the medicine information display module, automatically discharging medicines by the access cabinet 1, recording the time of each medicine access, the information of access personnel, the access quantity and the storage position, and ensuring the accuracy and traceability of the access process; and through the cooperation between pressure sensor 25, statistics module and the medicament information display module, show the surplus memory space of this layer of baffle 2 chinese medicinal preparation on the medicament information display module, improve the intelligent display and the record of recording system to medicament use amount and surplus.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (9)

1. The utility model provides a medicament statistics access arrangement, includes access cabinet (1), cold air pump (11) are installed in the interior bottom of access cabinet (1), cabinet door (12) are installed to access cabinet (1) one side, install control assembly in access cabinet (1); characterized in that the access cabinet (1) comprises:
The partition board (2), the partition board (2) is evenly connected in the storage cabinet (1) in a sliding way, and the top of the partition board (2) is evenly provided with a medicine pushing groove (21); a telescopic groove (22) is uniformly formed in one side of the medicine pushing groove (21), a telescopic plate (23) is connected in the telescopic groove (22) in a sliding manner, a spring is arranged between the telescopic plate (23) and the telescopic groove (22), and a roller (24) is connected to one side, far away from the telescopic groove (22), of the telescopic plate (23) in a rotating manner; a pressure sensor (25) is arranged in the medicine pushing groove (21) and positioned between the adjacent telescopic plates (23), and the pressure sensor (25) is far away from the telescopic groove (22);
The movable groove (26) is formed in the medicine pushing groove (21) and is close to the bottom, and a threaded rod (27) is rotationally connected to the movable groove (26); a push plate (28) is connected in the moving groove (26) in a sliding way, and the push plate (28) is in threaded connection with a threaded rod (27); the bottom of the push plate (28) is positioned in the moving groove (26), and the top of the push plate (28) is positioned in the medicine pushing groove (21); a backboard (3) is fixedly connected in the access cabinet (1), and the backboard (3) is positioned between the partition board (2) and the inner wall of the access cabinet (1); the back plate (3) is far away from the cabinet door (12), and the threaded rod (27) is rotationally connected with the back plate (3); a motor (31) is arranged at the bottom of the access cabinet (1) close to the back plate (3), and a transmission belt (32) is sleeved at the output end of the motor (31); one end of the threaded rod (27) close to the motor (31) is provided with a connecting piece (4), and the driving belt (32) bypasses the surface of the connecting piece (4);
The medicine taking tube (5) is arranged on one side of the partition board (2), and the medicine taking tube (5) is positioned between the partition board (2) and the cabinet door (12); the top of the medicine taking pipe (5) is connected with the cold air pump (11) through an air pipe, and a medicine feeding port (51) is formed in the part, close to the opening of the medicine pushing groove (21), of the medicine taking pipe (5); the medicine taking tube (5) is provided with a medicine taking opening (52) near the bottom surface, and the bottom of the medicine taking tube (5) is provided with a foam ball (53).
2. A medicament statistic access device as recited in claim 1, wherein: the connecting piece (4) comprises a sleeve (41), the sleeve (41) is rotationally connected in the back plate (3), the sleeve (41) is slidably connected to one end of the threaded rod (27), and the sleeve (41) and the surface of the outer ring of the threaded rod (27) are mutually clamped through a serrated part arranged at the joint of the sleeve and the threaded rod; a connecting rod (42) is connected in a sliding manner in the sleeve (41), and the connecting rod (42) is in contact with the transmission belt (32); the section of the connecting rod (42) is T-shaped, and a spring is connected between the connecting rod (42) and the inner wall of the sleeve (41); one end of the connecting rod (42) far away from the sleeve (41) is fixedly connected with a plastic cylinder (43), and one end of the cylinder (43) far away from the connecting rod (42) is rotationally connected with an iron connecting block (44); an electromagnet (45) is arranged at the position, close to the connecting block (44), of the inner wall of the access cabinet (1).
3. A medicament statistic access device as recited in claim 2, wherein: rectangular grooves (33) are uniformly formed in one side, far away from the cabinet door (12), of the back plate (3), and the rectangular grooves (33) are vertical; the rectangular grooves (33) are transversely distributed on the surface of the backboard (3), and the connecting rods (42) are positioned in the rectangular grooves (33); the bottoms of the rectangular grooves (33) are mutually communicated, the inner walls of the rectangular grooves (33) are provided with conveying grooves (34), and the driving belt (32) is positioned in the driving grooves.
4. A medicament statistic access device as recited in claim 1, wherein: the surface of the roller (24) is uniformly provided with air blowing holes (6), and the air blowing holes (6) are distributed in an annular shape; the inside of the roller (24) is of a hollow structure, the air blowing hole (6) is communicated with the inside of the roller (24), and the inside of the roller (24) passes through the inside of the partition board (2) through an air pipe to be connected with the cold air pump (11).
5. A medicament statistic access device as recited in claim 4, wherein: the medicine pushing groove (21) is provided with a rubber plate (61) on the inner wall of one side far away from the telescopic groove (22), and the part of the medicine pushing groove (21) close to the rubber plate (61) is uniformly provided with air suction holes (62), and the air suction holes (62) are connected with the cold air pump (11) through air pipes.
6. A medicament statistic access device as recited in claim 1, wherein: a medicine delivery door (54) is hinged in the medicine delivery opening (51) through a torsion spring, and the medicine delivery door (54) swings towards the inside of the medicine taking tube (5); the medicine delivery door (54) is made of rubber, ventilation holes (55) are uniformly formed in the medicine delivery door (54), and an easily-sliding coating is arranged on the surface, close to the inside of the medicine taking tube (5), of the medicine delivery door (54).
7. A medicament statistic access device as recited in claim 6, wherein: the medicine taking tube (5) consists of a first tube (56) and a second tube (57), and the medicine feeding port (51) is arranged on the second tube (57); the second pipe (57) is fixedly connected to one side, close to the cabinet door (12), of the partition board (2), an inspection door (58) is arranged at the position, close to the second pipe (57), of the cabinet door (12), and the inspection door (58) is connected with the second pipe (57); the clapboard (2) consists of a plurality of sliding plates (7), and the adjacent sliding plates (7) are connected in a sliding way, and the medicine pushing groove (21) is formed in the top of each sliding plate (7).
8. A medicament statistic access device as recited in claim 1, wherein: the top of the expansion plate (23) is connected with a sliding rod (71) in a sliding manner, and the part of the sliding rod (71) away from the cabinet door (12) is inclined to be close to the expansion groove (22); one side of the push plate (28) close to the sliding rod (71) is provided with a T-shaped extension rod (72), one side of the sliding rod (71) far away from the telescopic groove (22) is provided with an extension groove (73), and the extension rod (72) is connected in a sliding manner in the extension groove (73).
9. A medicament statistic access device as recited in claim 8, wherein: the top of the sliding rod (71) is connected with a sliding bar (74) in a sliding way, and one end of the sliding bar (74) contacts with the surface of the medicine feeding door (54); the top of the push plate (28) is provided with a friction rod (75), and the bottom of the friction rod (75) is contacted with the top of the sliding bar (74).
CN202410107701.9A 2024-01-26 2024-01-26 Medicament statistics access arrangement and use amount intelligent recording system Active CN117622720B (en)

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0083288A1 (en) * 1981-12-24 1983-07-06 Creusot-Loire Ammunition feeding system for a gun
US5458044A (en) * 1993-03-12 1995-10-17 Giat Industries System for storing and feeding propellant charges
CN110742420A (en) * 2019-11-16 2020-02-04 艾信智能环境科技(无锡)有限公司 Intelligent control medicine cabinet
CN212474854U (en) * 2020-08-05 2021-02-05 太仓市第一人民医院 Intelligent medicine taking equipment for pharmacy
CN213405382U (en) * 2020-08-20 2021-06-11 四川大学华西医院 Drug anesthesia medicine storage cabinet for hospital
CN213757531U (en) * 2020-10-23 2021-07-23 耿永方 Novel outpatient pharmacy dispensing device
CN214065396U (en) * 2020-12-27 2021-08-27 江苏德品家具集团有限公司 Multi-functional medicine cabinet convenient to get it filled
CN215604162U (en) * 2021-09-16 2022-01-25 陈承柱 Over-and-under type hospital pharmacy drug inventory frame
CN218105415U (en) * 2022-08-29 2022-12-23 武汉库柏特科技有限公司 Injection dispensing machine

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0083288A1 (en) * 1981-12-24 1983-07-06 Creusot-Loire Ammunition feeding system for a gun
US5458044A (en) * 1993-03-12 1995-10-17 Giat Industries System for storing and feeding propellant charges
CN110742420A (en) * 2019-11-16 2020-02-04 艾信智能环境科技(无锡)有限公司 Intelligent control medicine cabinet
CN212474854U (en) * 2020-08-05 2021-02-05 太仓市第一人民医院 Intelligent medicine taking equipment for pharmacy
CN213405382U (en) * 2020-08-20 2021-06-11 四川大学华西医院 Drug anesthesia medicine storage cabinet for hospital
CN213757531U (en) * 2020-10-23 2021-07-23 耿永方 Novel outpatient pharmacy dispensing device
CN214065396U (en) * 2020-12-27 2021-08-27 江苏德品家具集团有限公司 Multi-functional medicine cabinet convenient to get it filled
CN215604162U (en) * 2021-09-16 2022-01-25 陈承柱 Over-and-under type hospital pharmacy drug inventory frame
CN218105415U (en) * 2022-08-29 2022-12-23 武汉库柏特科技有限公司 Injection dispensing machine

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