TWM498748U - Injection medicine dispensing mechanism - Google Patents

Description

Injection drug taking mechanism

The present invention provides an injection mechanism for an injection, in particular, the movable platform of the lifting device can drive the longitudinal displacement of the rotation mechanism and the receiving device, and the lateral displacement of the sliding seat body cooperates with the sector gear of the swinging body to engage the toothed rail to make the container The shaft is swung to form an upright or inclined state, and the dispensing drum that is sleeved on the shaft is rotated to complete the operation of taking the medicine automatically.

According to today's daily life and work, because of diet, environment or climate, it will occasionally cause illness to the body, that is, it must be treated by drugs to relieve the body's pain, and with the rapid advancement of medical technology, and The continuous improvement of medical quality gives patients better medical effects, and the variety of medical supplies, medicines, injections, etc., have different effects, so patients must be opened by doctors when seeking medical treatment. Prescription and pharmacists can be adjusted to obtain a suitable medicine to get good treatment. However, because of the variety of medical supplies, the management and monitoring of various medical supplies in the process of preservation, access and deployment become A very important topic.

In addition, due to the treatment and condition control of the medical supplies, the doctors open the prescription sign to the dispensing pharmacist to dispense the pharmacy, and check the pharmacist's inspection, and then transfer it to the patient's hands to check the layers, that is to avoid It is extremely important to take the wrong medicines, injections, etc. to prevent the patients from eating the wrong medicines and mis-injecting the injections. The current mode of operation is the patient. After registering and then visiting the clinic, the doctor will open a prescription according to the patient's condition, and when the patient takes the medicine bill to the rating counter, the prescription is sent to the pharmacy, and the pharmacist will After signing the printed medicine bag according to the prescription, and then formulating and packaging the medicine, and confirming that the information on the packaged medicine and the medicine bag is correct, it can be placed in the medicine bag and handed over to the patient to complete the medicine.

However, most of the pharmacies use open cabinets to place drugs, and use the control table to pick people. After the medicine bag is printed, the pharmacist can search for the corresponding medicine from the open cabinet by comparing the name of the medicine on the medicine bag, and then packaging it with the medicine paper or plastic bag, but due to the variety of drugs There are many drugs with similar names or similar appearances, and the same drug names may have different dosage forms. In addition to the prescriptions issued by the physicians, the pharmacist has to check, evaluate and re-confirm the prescriptions. The content is finally administered by the nurse or the pharmacist is handed over to the outpatients. After several hours of continuous work, it is inevitable to get tired and occasionally distracted. This method of manually dispensing the medicine and taking the medicine not only takes a lot of man-hours, but also causes heavy labor load. And it is easy to produce manual drug contamination, the loss of dispensing and the probability of error will increase greatly, even the occurrence of errors in the dispensing of the drug or the wrong drug, resulting in the patient suffering from the drug and affecting the disease or side effects, etc. Seriously missing, we must pay more attention to and improve, so as to greatly reduce the incidence of drug dispensing errors, that is, the need to study and improve the people who want to work in this industry. Lies.

Therefore, in view of the above-mentioned problems and shortcomings, the new creators have collected and collected relevant data through various evaluations and considerations, and have used the trial and modification of many years of research and development experience in this industry to design such an injection mechanism. A new type is born.

The main purpose of the creation is that the rear side of the movable platform of the lifting device is provided with a first driving portion for driving the movable platform for longitudinal displacement, and a rack is provided on the movable platform. And a sliding body of the rotating mechanism, and a shaft gear on the side of the shaft that is transversely disposed below the sliding seat body is coupled with a sector gear that swings on the rack rail to rotate the shaft center, and then is disposed on the movable platform a second driving portion capable of driving the sliding seat body for lateral displacement, and a center of the bottom of the container of the receiving device is provided with a shaft which is coupled to the other side of the shaft to rotate the container to form an upright or inclined state, and A dispensing roller having a plurality of dividing grooves is sleeved on the shaft, and a guiding plate for inserting the injection into the separating groove is arranged at the periphery of the container, and then the front side of the container is provided to drive the dispensing roller to send the injection. The third driving part, the operation mode of the automatic drug taking of the injection can avoid the labor load caused by many labor hours and the labor loss caused by the manual taking of the medicine, and the loss of the medicine, so as to reduce the probability of error and prevent the dispensing of the medicine. The error or the condition of giving the wrong drug, thereby improving the safety of the patient's medication and the efficiency of the drug taking operation.

The second purpose of this creation is to drive the second drive of the rotating mechanism. When the sliding seat body is laterally displaced, the sector gear of the movable swinging body meshes with the toothed rail so that the shaft of the container rotates with the shaft center, and the sector gear is separated from the tooth rail, and the rotation can be continued by the self-weight After the container is in an upright state, and after the sliding seat body is in contact with the micro switch, the medicine outlet at the periphery of the container is brought close to the baffle at the rear of the movable platform, so that the third driving portion drives the dispensing drum to rotate. When the injection is placed in each of the separation tanks, it will not fall from the medicine outlet, and more injections can be built in the plurality of separation tanks of the medicine roller to improve the efficiency of the injection medicine and save the medicine. The working hours and costs of multiple drug taking operations.

Another purpose of this creation is to make use of the injection after the operation of taking the medicine. The first driving part of the lifting device is driven by the movable platform, and the second driving part of the rotating mechanism is driven to return the sliding seat body to the original position, and the container of the swinging body and the receiving device is interlocked away from the baffle of the movable platform. The swinging body can be rotated counterclockwise by the weight of the weighting block until the fan shape The gear meshes with the rolling displacement of the rack of the movable platform, so that the shaft of the container rotates clockwise with the shaft and the sector gear, and the container can be rotated after the shaft is rotated against the micro switch. The inclined state is formed near the horizontal direction, and then the third driving part drives the rotation of the dispensing drum to sequentially complete the injection of the injection through the medicine dispensing opening.

1‧‧‧ lifting device

11‧‧‧Event Platform

110‧‧‧Opening

111‧‧‧First axle seat

112‧‧‧First slider

1121‧‧‧ Positioning frame

113‧‧‧Second slide

114‧‧‧ rack

115‧‧ ‧ baffle

12‧‧‧First Drive Department

121‧‧‧First transmission

1211‧‧‧Drive wheel set

1212‧‧‧Chain

122‧‧‧Motor

2‧‧‧Rotating mechanism

21‧‧‧Sliding seat

211‧‧‧Second axle seat

212‧‧‧Axis

213‧‧‧Limited baffle

22‧‧‧Swing body

221‧‧‧ sector gear

222‧‧‧weights

23‧‧‧Second drive department

231‧‧‧Second transmission

2311‧‧‧Activity wheel set

2312‧‧‧Chain

232‧‧‧Motor

223‧‧‧Micro Switch

3‧‧‧Receiving device

31‧‧‧ Container

311‧‧‧ shaft

312‧‧‧Guide board

313‧‧‧ Drug outlet

32‧‧‧Drug roller

321‧‧‧Separation slot

322‧‧‧Drive wheel

33‧‧‧ Third Drive Department

331‧‧‧ Third transmission mechanism

3311‧‧‧ Pulley set

3312‧‧‧Land

332‧‧‧Motor

4‧‧‧Injection supply agency

41‧‧‧ 药座

42‧‧‧Feeding roller

420‧‧‧ take medicine tank

421‧‧‧ motor

43‧‧‧Conveyor belt

5‧‧‧Injection

The first picture is a three-dimensional appearance of the creation.

The second figure is a partial enlarged side view of the creation.

The third figure is an exploded view of the creation of the device.

The fourth figure is a front view of the preferred embodiment of the creation.

The fifth picture is a schematic diagram of the action when taking the medicine.

The sixth figure is a three-dimensional appearance of the creation of the drug.

The seventh figure is a schematic diagram of the action when the creation is sent.

The eighth figure is a partial enlarged side view after the creation of the creation.

In order to achieve the above objectives and effects, the technical means and its construction adopted in the present invention are described in detail in the preferred embodiment of the present invention, and the structure and function are as follows.

Please refer to the first, second and third figures, which are respectively the three-dimensional appearance of the creation, the partial enlarged side view and the three-dimensional exploded view of the receiving mechanism. As can be clearly seen from the figure, the creation includes the lifting device 1 , the rotating mechanism 2 and the receiving device 3, so the main components and features of the case are detailed as follows: The lifting device 1 is a movable platform 11 having a lateral direction, and a first shaft seat 111 and a first sliding rod 112 longitudinally disposed in the first shaft base 111 are disposed at two sides of the rear side of the movable platform 11, and the first A positioning frame 1121 is coupled to the upper and lower sides of the sliding bar 112, and the opening 110 of the movable platform 11 is internally provided with a parallel second sliding bar 113, and is adjacent to the opening at the bottom surface of the movable platform 11. A rack 114 is provided at 110, and a baffle 115 is disposed between the opening 110 and the first shaft base 111.

Furthermore, the positioning frame 1121 of the movable platform 11 is a first transmission mechanism 121 provided with the first driving portion 12, and has a driving wheel set 1211 (such as a belt and a pulley, a gear set, etc.) in the first transmission mechanism 121, and The driving wheel set 1211 is provided with a chain 1212 connected to the upper and lower sides of the rear side of the movable platform 11, and the motor 122 is coupled to the driving wheel set 1211, so that the driving wheel of the first transmission mechanism 121 can be driven by the motor 122. The group 1211 is rotated, and the driving wheel set 1211 drives the chain 1212 to be pulled on the movable platform 11 so that the first shaft seat 111 can be longitudinally reciprocated at the first sliding rod 112.

The slewing mechanism 2 has a sliding seat body 21 at the movable platform 11 of the lifting device 1 and a second shaft sleeved on the second sliding rod 113 at both sides above the sliding seat body 21 a seat 211, and a shaft center 212 is disposed transversely below the sliding seat body 21, and a downwardly extending L-shaped limiting baffle 213 is coupled to the rear side of the sliding seat body 21, and the sliding seat body 21 is The side of the shaft center 212 is coupled with the swinging body 22 at the outer side of the movable platform 11, and the sector body 212 is adjacent to the shaft center 212 and is provided with a sector gear 221 meshed on the rack rail 114, and is swung. The body 22 is provided with a weight 222 at the other side surface of the sector gear 221; and the rotating mechanism 2 is located on the movable platform 11 for the second The second transmission mechanism 231 of the driving portion 23 has a driving wheel set 2311 (such as a belt and a pulley, a gear set, etc.) on the second transmission mechanism 231, and the driving wheel set 2311 is wound around the sliding seat body 21 The chain 2312 at the front and rear sides, and the motor 232 coupled to the driving wheel set 2311, the driving wheel set 2311 of the second transmission mechanism 231 is driven by the motor 232 to rotate, and the chain 2312 is driven by the driving wheel set 2311. The sliding seat body 21 is pulled to move the second shaft seat 211 at the second sliding rod 113 for lateral reciprocating displacement, and the sector gear 221 of the swinging body 22 can be meshed with the sliding rail body 21 to engage the rack rail 114. The upper rolling direction of the sliding base body 21 is rotated at an angle with the sector gear 221 of the swinging body 22; and the second driving portion 23 is located at the rear two sides of the movable platform 11 respectively. There is a micro switch 223.

The receiving device 3 has a hollow container 31 and is at the bottom of the container 31 A protruding shaft 311 extends outwardly from the center, and the shaft 311 is centered at the other side of the pivot 212 of the sliding base 21 coupled to the rotating mechanism 2, and the shaft 311 of the container 31 is placed. A plurality of partitioning grooves 321 are formed in the annular shape, and a plurality of dividing grooves 321 are arranged in the annular shape at the periphery of the inner surface of the container 31, and a driving wheel 322 is disposed at the bottom of the dispensing drum 32. The periphery of the opening adjacent to the dispensing drum 32 is provided with at least one inner low outer high inclined guiding plate 312. The outer periphery of the container 31 is preferably provided with an opposite guiding plate 312, and the guiding plate 312 is disposed. The shape may be a single shape, or a funnel shape having a width and a narrow width at the opening, and a dispensing opening 313 opposite to the partitioning groove 321 may be formed at a periphery of the rear side of the container 31.

However, the front side of the container 31 is provided with a third driving portion 33 The three transmission mechanism 331 is wound around the pulley set 3311 of the third transmission mechanism 331 The belt 3312 is sleeved on the transmission wheel 322, and the motor 332 is coupled to the pulley set 3311. The pulley set 3311 of the third transmission mechanism 331 is driven by the motor 332 to rotate, and is driven by the belt 3312. The wheel 322 allows the dispensing drum 32 to rotate as the shaft 311 as an axis.

Please refer to the fourth, fifth, sixth, seventh and eighth figures, respectively. The front view of the preferred embodiment, the schematic diagram of the action when taking the medicine, the stereoscopic appearance after taking the medicine, the schematic diagram of the action when sending out, and the partial enlarged side view after the delivery, it can be clearly seen from the figure that the creation application can be The plurality of injection supply mechanisms 4 are installed in the dispensing room and the dispensing room in the medical institution or the pharmacy, and the plurality of injection supply mechanisms 4 are disposed on one side or both sides of the lifting device 1 to form an upper and lower stacked arrangement. The inside of the medicine supply seat 41 of the injection supply mechanism 4 is provided with a plurality of injections 5 arranged in an inclined manner, and a drug delivery roller 42 having a medicine receiving tank 420 is disposed at a side of the medicine holder 41, and A motor 421 is coupled to the outside of the drug delivery roller 42 and a lateral conveyor belt 43 is disposed below the drug delivery roller 42. The motor 421 drives the transmission mechanism (not shown) to make the drug delivery roller 42 After the needle 5 is taken out and dropped onto the conveyor belt 43 by the medicine receiving tank 420 of the medicine feeding roller 42, the needle 5 can be conveyed and displaced toward the lifting device 1 through the conveying belt 43.

When the present invention is used, the first driving portion 12 of the lifting device 1 can be utilized. The first transmission mechanism 121 is driven by the motor 122 to drive the movable platform 11 to perform the longitudinal reciprocating displacement, and the movable platform 11 is brought close to the outer side of the conveyor belt 43 of the injection supply mechanism 4, and the rotation mechanism is in the process of displacement of the movable platform 11. The second driving portion 23 of the motor 2 can drive the second transmission mechanism 231 to drive the lateral displacement of the sliding base body 21 at the movable platform 11, and the sector gear 221 of the swinging body 22 is meshed with the rack gear. The rolling displacement of 114 causes the shaft 311 of the container 31 of the receiving device 3 to rotate counterclockwise with the shaft 212 and the sector gear 221, and the sector gear 221 is disengaged from the rack 114, thereby being able to be supported by the receiving device. The self-weight of the 3 itself causes the swinging body 22 to continue to rotate until the shaft 311 of the container 31 stops on the limiting baffle 213 of the sliding seat body 21 to form an upright state, and at the rear side of the sliding seat body 21 After the micro switch 223 is pressed, the motor 232 is controlled to stop, and the medicine outlet 313 at the periphery of the container 31 is brought close to the baffle 115 at the rear of the movable platform 11, and the guide plate 312 at the opening above the periphery of the container 31 is opposite. The position of the injection 5 is sent to the conveyor belt 43.

The conveyor belt 43 of the rear injection supply mechanism 4 will then apply the injection 5 (such as injection The needles, the tablets, the capsules, the pills, and the like are disposed in the respective separation grooves 321 of the dispensing drum 32 through the guiding plate 312, and the third transmission mechanism 331 is driven by the motor 332 of the third driving portion 33 to drive the driving wheel. 322, the dispensing roller 32 can be rotated as the axis of the shaft 311, and can pass through the dispensing port 313 at the periphery of the container 31 to approach the baffle 115 at the rear of the movable platform 11, so that the dispensing roller 5 rotates when the dispensing roller 32 rotates. It is not dropped or pulled out from the medicine outlet 313 by the centrifugal force, and the medicine (not shown) can be used to detect that the injection 5 falls into the separation tank 321 to make the medicine. The roller 32 is rotated to sequentially insert the plurality of injections 5 into the respective separation grooves 321 to complete the automatic dosing operation of the injection agent 5 according to the above steps, or may be built in through the plurality of separation grooves 321 of the dispensing roller 32. More injections 5 can effectively save the labor and cost of multiple taking operations by increasing the efficiency of the injection of the injection 5 .

When the injection 5 completes the operation of taking the medicine, the first drive of the lifting device 1 can be utilized. The moving portion 12 is driven by the movable platform 11 and the second driving portion 23 of the rotating mechanism 2 is driven by The sliding body 21 is returned to the original position, and the swinging body 22 and the shaft 311 of the container 31 of the receiving device 3 are separated from the baffle 115 of the movable platform 11, so that the swinging body 22 can be made by the weight of the weight 222. Rotating counterclockwise until the sector gear 221 is engaged with the rolling displacement of the rack 114 of the movable platform 11, the shaft 311 of the container 31 can be rotated clockwise with the shaft 212 and the sector gear 221, and After the shaft 311 is rotated against the micro switch 223, the motor 232 is controlled to stop, so that the container 31 is formed in a state of inclination close to the horizontal direction, and the third driving unit 33 drives the dispensing roller 32 to take the shaft 311 as the axis. When the rotation of the dispensing drum 32 and the separation grooves 321 of the dispensing drum 32 are sequentially aligned with the dispensing opening 313 of the container 31, the injection 5 in the separation groove 321 can be respectively passed through the dispensing opening 313 to complete the injection sequentially. 5, the operation of sending out, and the injection 5 can be further sent out to the package bag for packaging operation by means of a sealing device (not shown), and the dosage of the injection 5 is automatically dispensed, thereby avoiding the cost of manual taking Heavy manpower caused by working hours and easy to produce Manual drug withdrawal, dispensing errors, to reduce the probability of error can prevent the occurrence of errors in the dispensing of drugs or the wrong drugs, and will not lead to serious loss of the disease or side effects caused by the ingestion of drugs. In turn, it improves the safety of medication and makes the use of medical staff more flexible to ensure the rights of patients and obtain better medical quality.

Therefore, the creation is for the rear side of the movable platform 11 of the lifting device 1 The first driving portion 12 is provided, and the scaffolding body 21 and the sliding seat body 21 of the rotating mechanism 2 are disposed on the movable platform 11, and the side of the shaft center 212 at the lower side of the sliding base body 21 is combined with the swinging portion. The body 22 is engaged with the sector gear 221 on the rack rail 114, and the second driving portion 23 is disposed on the movable platform 11, and the bottom of the bottom portion of the container 31 of the receiving device 3 is provided at the other side of the shaft 212 to make the container 31 then rotates to form the shaft 311 in an upright or inclined state, A dispensing roller 32 having a plurality of dividing grooves 321 is sleeved on the shaft 311, and a guiding plate 312 for inserting the injection agent 5 into the separation groove 321 is disposed at the periphery of the container 31, and is disposed at the front side of the container 31. The dispensing drum 32 can be rotated to sequentially or inject the injection agent 5 into the third driving portion 33 to complete the automatic taking of the injection agent 5, thereby improving the safety of the medicine and the efficiency of the medicine taking operation. The injection roller 4 in the drug holder 41 is taken out by the drug delivery roller 42 of the injection supply mechanism 4, and the delivery tape 43 is placed in each of the separation grooves 321 of the dispensing roller 32 through the drug guide plate 312.

The above detailed description is intended to illustrate a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and other equivalents and modifications may be made without departing from the spirit of the invention. Changes are to be included in the scope of patents covered by this creation.

In summary, the above-mentioned injection drug taking mechanism can achieve its efficacy and purpose when used. Therefore, the creation is a practical and excellent creation, which is in line with the application requirements of the new patent, and the application is made according to law. The trial committee will grant this case as soon as possible to protect the hard work of the new creators. If there is any doubt in the bureau, please do not hesitate to give instructions. The new creators will try their best to cooperate with them.

1‧‧‧ lifting device

11‧‧‧Event Platform

110‧‧‧Opening

111‧‧‧First axle seat

112‧‧‧First slider

1121‧‧‧ Positioning frame

113‧‧‧Second slide

115‧‧ ‧ baffle

12‧‧‧First Drive Department

121‧‧‧First transmission

1211‧‧‧Drive wheel set

1212‧‧‧Chain

122‧‧‧Motor

2‧‧‧Rotating mechanism

21‧‧‧Sliding seat

212‧‧‧Axis

213‧‧‧Limited baffle

22‧‧‧Swing body

222‧‧‧weights

23‧‧‧Second drive department

231‧‧‧Second transmission

2311‧‧‧Activity wheel set

2312‧‧‧Chain

232‧‧‧Motor

3‧‧‧Receiving device

31‧‧‧ Container

311‧‧‧ shaft

312‧‧‧Guide board

32‧‧‧Drug roller

321‧‧‧Separation slot

322‧‧‧Drive wheel

33‧‧‧ Third Drive Department

331‧‧‧ Third transmission mechanism

3311‧‧‧ Pulley set

3312‧‧‧Land

332‧‧‧Motor

Claims (10)

The invention discloses a medicine taking mechanism, which comprises a lifting device, a rotating mechanism and a receiving device, wherein: the lifting device has a movable platform, and a first driving device capable of driving the movable platform for longitudinal reciprocating displacement is arranged at a rear side of the movable platform. And a movable rail is provided on the movable platform; the rotating mechanism has a sliding seat body located at the movable platform, and an axial center is disposed at a position below the sliding seat body, and the axial center side is combined The swinging body is provided with a sector gear that meshes with the rack rail to rotate the shaft center at an angle, and the rotating mechanism is located on the movable platform and is provided with a second driving portion capable of driving the sliding seat body for lateral reciprocating displacement; the receiving device In order to have a container, and extending outward at the center of the bottom of the container, a shaft coupled to the other side of the shaft to rotate the container with the shaft to form an upright or inclined state, and the shaft is sleeved with a plurality of dividing grooves The dispensing roller is further provided with at least one guiding plate for placing the preset injection into the separation groove adjacent to the dispensing roller, and a third driving device for driving the dispensing roller to rotate is provided at the front side of the container . The injection mechanism of the injection according to claim 1, wherein the rear side of the movable platform of the lifting device is provided with a first shaft seat, and the first sliding rod is longitudinally disposed in the first shaft seat. And the positioning frame combined with the upper and lower sides of the first sliding bar is provided with a first driving portion for the motor to drive the movable platform to perform longitudinal reciprocating displacement. The injection mechanism of the injection according to the second aspect of the invention, wherein the first transmission mechanism of the first driving portion has a driving wheel set, and is disposed on the driving wheel set and connected to the upper and lower sides of the movable platform. The chain and the connecting wheel set are used to drive the motor that drives the wheel set to drive the chain to pull the displacement of the movable platform. The injection mechanism of the injection according to claim 2, wherein the opening of the movable platform surface of the lifting device is provided with a second parallel sliding rod and is adjacent to the bottom surface of the movable platform. A toothed rail is disposed at the opening, and the second shaft seat is sleeved on the second sliding rod at two sides of the sliding seat body of the rotating mechanism, and is provided with a motor for driving in the second driving portion. The sliding seat body is a second transmission mechanism for lateral reciprocating displacement. The injection mechanism of the injection according to the fourth aspect of the invention, wherein the movable platform is disposed between the opening and the first shaft seat, and is provided with a baffle, and is disposed at a periphery of the rear side of the container of the receiving device. When the container is erected, it is close to the baffle, and when the container is inclined, it is far away from the baffle to pass the preset injection in the separation groove through the medicine discharge port. The injection mechanism of the injection according to the fourth aspect of the invention, wherein the second transmission mechanism of the second driving portion has an actuating wheel set, and is arranged on the actuating wheel set to be connected to the front and rear sides of the sliding seat body. The chain is arranged, and the motor is connected to drive the driving wheel to drive the chain to pull the displacement of the sliding body. The injection mechanism of the injection according to claim 6, wherein the second driving portion is located at the front and rear sides of the bottom surface of the movable platform, respectively, and the shafts of the container at the rear side of the sliding seat or the container are respectively in contact with the shaft The micro switch that controls the motor to stop acting. The injection mechanism of the injection according to claim 1, wherein the rear side of the sliding body of the rotation mechanism is a limit baffle plated with a shaft for the container to be blocked thereon to form an upright state. And a sector gear that is meshed on the rack is disposed adjacent to the shaft at the swing body, and the swing body is provided with a weight on the other side surface of the sector gear. The injection mechanism of the injection according to claim 1, wherein a plurality of separation grooves are formed in the periphery of the dispensing drum of the receiving device. The medicine taking mechanism according to claim 1, wherein the bottom of the dispensing drum of the receiving device is provided with a driving wheel, and the third transmission mechanism of the third driving portion is provided with a pulley set and a pulley set. The belt is sleeved on the transmission wheel, and the pulley set is coupled with a motor for driving the pulley set to drive the belt to interlock with the transmission wheel to make the dispensing drum rotate.