Medicine taking device capable of automatically identifying child medicines and realizing split charging dosage

Abstract

The invention relates to the field of children medicine, aims to solve the problem of sub-packaging of children medicine, and discloses a medicine taking device capable of automatically identifying sub-packaging dosage of children medicine, which comprises a tray, the interior of the tray is uniformly divided into four cavities, the cavities are separated by baffles, holding plates are symmetrically mounted on the side surfaces of the tray, and the holding plates are connected with the tray. Rotating pieces are movably assembled on the two side surfaces through supporting pieces; cover plates are fixed at the outer ends of the rotating pieces; a supporting disc is fixed in the middle of the tray, medicine storage pipes are evenly and fixedly connected to the circumference of the supporting disc, medicine outlets are symmetrically formed in the side walls of the medicine storage pipes, and blocking pieces are arranged in the medicine outlets; a breather pipe is arranged near the end of the surface of the medicine storage pipe, a sliding pipe is sleeved with the breather pipe, a second spiral spring is arranged between the sliding pipe and the breather pipe, and the end of the sliding pipe is connected with a first telescopic air bag. By means of the disc type tray structure, medicine classification is achieved through the multiple cavities, meanwhile, through control of the telescopic air bags of different sizes, medicine quantity classification is completed through pushing of the piston by air flow, and children are helped to take medicine.

Description

Technical Field

[0001] The invention relates to the field of children's medicines, and in particular to a medicine-taking device for automatically identifying the removable dosage of children's medicines. Background Art

[0002] In recent years, as the safety of children's medication has received increasing attention, how to accurately package drug doses and avoid accidental or missed doses has become a key research direction in the field of medical care. Currently, most common children's medication devices on the market rely on manual operation, such as dose control through measuring cups or syringes, which have the following defects: (1) The dosage adjustment accuracy is insufficient, especially for liquid or granular drugs, which is prone to dosage deviation; (2) Cross-contamination or confusion is prone to occur when multiple drugs are mixed; (3) The operation steps are cumbersome, and children or guardians are prone to drug waste or safety hazards due to operational errors during use. In addition, existing packaging devices generally lack automatic adjustment functions, such as the inability to automatically adjust the amount of medicine according to the type of medicine, and the sealing is poor, and the medicine is easily affected by moisture or leakage.

[0003] In view of the current problems in children's medicine packaging, it is urgent to design a medication device that can automatically identify the refillable dosage of children's medicine to solve the problem of children's medicine packaging. Summary of the invention

[0004] The purpose of the present invention is to solve the deficiencies of the prior art and to provide a medication device for children's medicines that can automatically identify the refillable dosage.

[0005] The present invention is achieved through the following technical solutions:

[0006] A medication device for automatically identifying and dispensing children's medicines in different dosages comprises a tray, wherein the interior of the tray is evenly divided into four cavities, the cavities are blocked by baffles, grip plates are symmetrically installed on the sides of the tray, rotating parts are movably assembled on the two sides through supporting parts, and a cover plate is fixed on the outer end of the rotating part; a supporting plate is fixed in the middle of the tray, the circumference of the supporting plate is evenly fixedly connected to a medicine storage tube, and medicine outlets are symmetrically arranged on the side walls of the medicine storage tube, and baffles are installed in the medicine outlet; a vent pipe is arranged at the proximal end of the surface of the medicine storage tube, a sliding pipe is sleeved in the vent pipe, a second coil spring is installed between the sliding pipe and the vent pipe, and a first telescopic air bag is connected to the end of the sliding pipe; a sliding rod is slidably mounted on the end of the medicine storage tube, a piston is mounted on one end of the sliding rod, a nut is arranged on the surface of the sliding rod, and a first coil spring is installed between the nut and the medicine storage tube; a vent plate is movably assembled in the middle of the supporting plate, a plurality of hollow push rods are arranged on the side of the vent plate, and a strip air bag is installed on the end of the push rod, a crank is fixed on the side of the vent plate, the crank is mounted on the second telescopic air bag, and the second telescopic air bag is connected to the vent plate through a connecting pipe.

[0007] Preferably, the height of the baffle is 1 / 2 to 2 / 3 of the depth of the tray, and a diversion slope inclined toward the cavity is provided on the top to avoid drug residue.

[0008] Preferably, the surface of the grip plate is provided with anti-slip textures, the outer layer is covered with a 1.5-2 mm thick silicone sleeve, and the grip plate has an arc structure, which meets the ergonomic grip requirements.

[0009] Preferably, the rotating member and the supporting member are connected via a micro ball bearing, the rotation angle is limited to 0-180°, and when the cover is closed, it is fixed to the side wall of the tray via a magnetic lock, which is easy to operate and has strong sealing performance.

[0010] Preferably, the number of the drug storage tubes is 12 groups, which are distributed in a circular array along the support plate, and the outer wall of the tube body is marked with milliliters of scale marks to facilitate visual calibration of the dosage.

[0011] Preferably, the drug outlet is a rectangular opening with rounded chamfered edges, and the baffle is made of a 0.2-0.3 mm thick nickel-titanium memory alloy sheet, which can be elastically opened and closed when heated or pressurized to prevent drug leakage.

[0012] Preferably, three polytetrafluoroethylene sealing rings are embedded on the outer edge of the piston, and laser-etched displacement scale lines are provided on the surface of the slide rod, which, combined with the elastic reset of the first coil spring, achieve precise dosage control.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The present invention is more portable by setting a disc-shaped tray, and is more convenient to hold with the help of a grip plate. By squeezing the first telescopic airbag, the amount of gas entering the medicine storage tube can be controlled. Because the size of the first telescopic airbag is different, the medicine can be accurately packaged by identifying the scale, and the dosage of different medicines can be accurately packaged. By changing the position of the push rod, the medicines in the medicine storage tubes at different positions can be taken out, and the medicines can be separated to facilitate classification and better feed medicines to children. The rotating cover plate can make the device form a disc-shaped structure as a whole, which is convenient to carry and hold. The thrust is provided by the airflow, and the medicines in the medicine storage tube can be quantitatively squeezed out. The setting of the baffle plays a blocking role. The present invention uses a disc-shaped tray structure to realize the classification of medicines by using multiple cavities, and at the same time, through the control of telescopic airbags of different sizes, the classification of the amount of medicines is completed by using the airflow to push the piston, so as to help children take medicines. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the present invention.

[0016] Figure 2 Schematic diagram of the internal structure of the medicine storage tube of the present invention.

[0017] Figure 3 This is a schematic diagram of the cover plate of the present invention after being flipped.

[0018] Figure 4It is a schematic structural diagram of the tray of the present invention.

[0019] Explanation of reference numerals: 1. baffle, 2. grip plate, 3. end cover, 4. tray, 5. medicine outlet, 6. first coil spring, 7. nut, 8. slide rod, 9. medicine storage tube, 10. ventilation tube, 11. second coil spring, 12. support member, 13. cover plate, 14. rotating member, 15. slide tube, 16. first telescopic airbag, 17. support plate, 18. second telescopic airbag, 19. crank handle, 20. connecting tube, 21. ventilation plate, 22. push rod, 23. piston, 24. baffle. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] See also Figure 1-4 , the present invention provides a technical solution:

[0022] A medication device for children's medicines with automatic identification and refillable dosages comprises a tray 4, the interior of the tray 4 is evenly divided into four cavities, and baffles 1 are arranged between the cavities for isolation, grip plates 2 are symmetrically installed on the side of the tray 4, end covers 3 are threadedly installed on the outer side of the tray 4, support members 12 are symmetrically installed on both sides of the tray 4, a rotating member 14 is movably installed on the support member 12, a cover plate 13 is fixedly installed on the outer end of the rotating member 14, a support plate 17 is fixedly installed in the middle of the tray 4, a medicine storage tube 9 is evenly fixedly connected to the support plate 17, a medicine storage tube 9 is symmetrically provided with a medicine outlet 5 on the side wall of the medicine storage tube 9, a baffle 24 is installed in the medicine outlet 5, a vent 10 is installed near the end of the surface of the medicine storage tube 9, a slide tube 15 is sleeved inside the vent 10, and the slide tube 15 is connected to the medicine storage tube 9. A second coil spring 11 is installed between the ventilation pipes 10, a first telescopic airbag 16 is installed at the end of the sliding pipe 15, a sliding rod 8 is slidably mounted on the end of the medicine storage tube 9, a piston 23 is installed on the end of the sliding rod 8 extending into the medicine storage tube 9, a nut 7 is installed on the surface of the sliding rod 8, a first coil spring 6 is installed between the nut 7 and the medicine storage tube 9 and is sleeved on the outside of the sliding rod 8, a ventilation disk 21 is movably assembled in the middle of the support disk 17, a plurality of push rods 22 are installed on the side of the ventilation disk 21, the push rod 22 is a hollow structure, the push rod 22 is communicated with the ventilation disk 21, and a strip airbag is installed at the end of the push rod 22, a crank 19 is fixedly installed on the side of the ventilation disk 21, a second telescopic airbag 18 is mounted on the crank 19, and a connecting pipe 20 is connected between the second telescopic airbag 18 and the ventilation disk 21.

[0023] The height of the baffle 1 is 1 / 2 to 2 / 3 of the depth of the tray 4, and a guide slope inclined toward the cavity is provided on the top.

[0024] The surface of the grip plate 2 is provided with anti-slip patterns, and the outer layer is covered with a silicone sleeve with a thickness of 1.5-2 mm. The grip plate 2 is an arc-shaped structure.

[0025] The rotating member 14 is connected to the supporting member 12 via a micro ball bearing, and the rotation angle range is limited to 0-180°.

[0026] The cover plate 13 is made of transparent polycarbonate, and a magnetic lock is provided on the edge thereof, which is adsorbed correspondingly to the metal sheet on the side wall of the tray 4 .

[0027] The medicine storage tubes 9 are arranged in 12 groups in a circular array along the support plate 17, and the outer wall of the tube body is provided with milliliter scale marks.

[0028] The medicine outlet 5 is a rectangular opening with an arc chamfered edge. The baffle 24 is made of a nickel-titanium memory alloy sheet with a thickness of 0.2-0.3 mm.

[0029] An O-type rubber sealing ring is provided at the joint between the vent pipe 10 and the slide pipe 15, and the elastic coefficient of the second coil spring 11 is 5N / mm±10%.

[0030] The outer edge of the piston 23 is embedded with three polytetrafluoroethylene sealing rings, and the surface of the slide rod 8 is provided with laser-etched displacement scale lines.

[0031] The second telescopic airbag 18 is connected to the connecting pipe 20 via a quick-release threaded joint, and a pressure-sensitive film with a thickness of 0.1 mm is provided on the surface of the airbag.

[0032] Operation steps: The device is relatively small as a whole and can be directly held in the hand for use. It is a small disc box. Different labels are pasted on different medicine storage tubes 9, and labels are also pasted on the corresponding positions of the cover plate 13. The medicine storage tube 9 is detachable in design, and the corresponding medicine can be loaded into the medicine storage tube 9. When it is necessary to take the medicine, the corresponding medicine is selected according to the symptoms. It is only necessary to rotate the crank 19 to drive the ventilation disk 21 to rotate. After the push rod 22 rotates to the corresponding position, the operator squeezes the second telescopic airbag 18, which will press the airbag at the top of the push rod 22. Inflate the airbag to expand, which will squeeze the first telescopic airbag 16 at the corresponding position and ventilate the corresponding medicine storage tube 9. Because the slide rod 8 and the medicine storage tube 9 are sealed and there is a piston 23, the piston 23 slides toward the medicine outlet 5 to squeeze the medicine in the medicine storage tube 9. The ventilation volume at different positions is different and is set in advance. Because the first telescopic airbag 16 has different sizes, the medicine will pass through the medicine outlet 5 to the tray 4. Finally, unscrew the end cover 3, pour out the packaged medicine and take it.

[0033] This specific embodiment is only an explanation of the present invention, not a limitation of the present invention. After reading this specification, those skilled in the art can make non-creative modifications to this embodiment as needed, but as long as it is within the scope of the claims of the present invention, it is protected by the patent law.

Claims

1. A medication device for children's medicines capable of automatically identifying and dispensing dosages, comprising a tray (4), characterized in that: The inside of the tray (4) is evenly divided into four cavities, and baffles (1) are arranged between the cavities for isolation. A gripping plate (2) is symmetrically installed on the side of the tray (4). An end cover (3) is threadedly installed on the outer side of the tray (4). Support members (12) are symmetrically installed on both sides of the tray (4). A rotating member (14) is movably installed on the support member (12). A cover plate (13) is fixedly installed on the outer end of the rotating member (14). A supporting plate (17) is fixedly installed in the middle of the tray (4). A medicine storage tube (9) is evenly fixedly connected to the circumference of the supporting plate (17). A medicine outlet (5) is symmetrically opened on the side wall of the medicine storage tube (9). A baffle (24) is installed in the medicine outlet (5). A vent pipe (10) is installed near the end of the surface of the medicine storage tube (9). A sliding tube (15) is sleeved inside the vent pipe (10). A second coil spring (24) is installed between the sliding tube (15) and the vent pipe (10). 11), a first telescopic airbag (16) is installed at the end of the slide tube (15), a slide rod (8) is slidably mounted on the end of the medicine storage tube (9), a piston (23) is installed at one end of the slide rod (8) extending into the medicine storage tube (9), a nut (7) is installed on the surface of the slide rod (8), a first coil spring (6) is installed between the nut (7) and the medicine storage tube (9) and is sleeved on the outside of the slide rod (8), and a vent plate (2) is movably mounted in the middle of the support plate (17) 1), a plurality of push rods (22) are mounted on the side of the ventilation disk (21), the push rods (22) are hollow structures, the push rods (22) are connected to the ventilation disk (21), and a strip-shaped air bag is mounted at the end of the push rods (22), a crank (19) is fixedly mounted on the side of the ventilation disk (21), a second telescopic air bag (18) is mounted on the crank (19), and a connecting pipe (20) is connected between the second telescopic air bag (18) and the ventilation disk (21).

2. The medication device for children's medicines with automatic identification of refillable dosage according to claim 1, characterized in that: The height of the baffle (1) is 1 / 2 to 2 / 3 of the depth of the tray (4), and a flow guide slope inclined toward the cavity is provided on the top.

3. The medication device for children's medicines with automatic identification and repackaging according to claim 1, characterized in that: The surface of the grip plate (2) is provided with anti-slip patterns, and the outer layer is covered with a silicone sleeve, the thickness of the silicone sleeve is 1.5-2 mm, and the grip plate (2) is an arc-shaped structure.

4. The medication device for children's medicines with automatic identification and repackaging according to claim 1, characterized in that: The rotating member (14) is connected to the supporting member (12) via a micro ball bearing, and the rotation angle range is limited to 0-180°.

5. The medication device for children's medicines with automatic identification and repackaging according to claim 1, characterized in that: The cover plate (13) is made of transparent polycarbonate and has a magnetic lock on its edge, which is adsorbed correspondingly to the metal sheet on the side wall of the tray (4).

6. The medication device for children's medicines with automatic identification and repackaging according to claim 1, characterized in that: The medicine storage tubes (9) are arranged in 12 groups along the support plate (17) in a circular array, and the outer wall of the tubes is provided with milliliters of scale markings.

7. The medication device for children's medicines with automatic identification and repackaging according to claim 1, characterized in that: The medicine outlet (5) is a rectangular opening with an arc chamfered edge, and the baffle (24) is made of a nickel-titanium memory alloy sheet with a thickness of 0.2-0.3 mm.

8. The medication device for children's medicines with automatic identification and repackaging according to claim 1, characterized in that: An O-type rubber sealing ring is provided at the joint between the vent pipe (10) and the slide pipe (15), and the elastic coefficient of the second coil spring (11) is 5N / mm±10%.

9. The medication device for children's medicines with automatic identification and repackaging according to claim 1, characterized in that: The outer edge of the piston (23) is embedded with three polytetrafluoroethylene sealing rings, and the surface of the sliding rod (8) is provided with laser-etched displacement scale lines.

10. The medication device for children's medicines with automatic identification and repackaging according to claim 1, characterized in that: The second telescopic airbag (18) is connected to the connecting pipe (20) via a quick-release threaded joint, and a pressure-sensitive film with a thickness of 0.1 mm is provided on the surface of the airbag.

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