Portable multifunctional medicine feeder

Abstract

The invention relates to the technical field of medicine feeders, and provides a portable multifunctional medicine feeder which comprises a connecting end, the connecting end is used for connecting all assemblies, a medicine feeding channel is formed in the center of the connecting end, one side of the connecting end is connected with a tablet medicine feeding assembly used for feeding tablet medicine, and the other side of the connecting end is connected with a tablet medicine discharging assembly used for discharging tablet medicine. By means of the arrangement of the upper end connector, the smashing connector and other structures, nursing personnel do not need to prepare complexly, and only need to rapidly and rotationally connect the corresponding assemblies and the central medicine feeding channel according to the medicine form to complete medicine collection and guiding; the temperature is displayed in real time, repeated debugging is avoided, liquid can be slowly injected by extruding the soft tank, tablets are stably pushed through the medicine jacking plate controlled by damping, the whole medicine feeding process is completed in one step, the operation difficulty is remarkably reduced, the operation time is remarkably shortened, and the problems that in the prior art, operation is complex, and applicability is poor are solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of medicine feeders, in particular to a portable multifunctional medicine feeder. BACKGROUND

[0002] In the field of medical care, especially for infants, elderly patients with swallowing dysfunction or patients with some mental diseases, safe and smooth oral administration has always been an important and challenging link. Traditional medicine feeding methods mostly rely on simple tools such as medicine spoons, droppers or ordinary syringes. These tools have single functions and often cannot adapt to all drug forms (such as tablets, capsules, powders and liquids), and the operation experience is not good, which easily leads to patient resistance. More importantly, they lack active protection design for key safety risks (such as coughing and aspiration leading to aspiration pneumonia) in the medicine feeding process, and the administration process highly depends on the experience and skills of caregivers, which has not small safety hazards.

[0003] The current oral administration process for the elderly and swallowing dysfunction patients faces multiple challenges: first, due to the degeneration of the swallowing function of the patients, the medicine is easy to misenter the trachea, causing serious safety risks such as coughing, suffocation and aspiration pneumonia; second, most of the existing medicine feeding devices have single functions and are difficult to adapt to different dosage forms such as tablets, capsules, powders and liquids, and have poor universality; third, in terms of dose control, the traditional syringe type medicine feeder relies on manual injection, and hand tremor or unstable operation easily leads to inaccurate administration dose; in addition, nursing staff often need to repeatedly replace or adjust tools when feeding medicine, which is a tedious process, not only prolonging the operation time, but also increasing the discomfort and resistance of the patients; finally, the structure of most medicine feeders has cleaning dead angles, and medicine residues easily breed bacteria, which brings health hazards to repeated use. These problems together make it difficult to guarantee the safety, effectiveness and user experience of the administration process. SUMMARY

[0004] The present application provides a portable multifunctional medicine feeder, which solves the problems of complex operation and poor applicability in the related art.

[0005] The technical scheme of the present application is as follows: a portable multifunctional medicine feeder, comprising a connecting end head, the connecting end head is used for connecting various components; A medicine feeding channel is arranged at the center position of the connecting end head, a tablet medicine feeding assembly for feeding tablet medicine is connected to one side of the connecting end head, and a tongue plate assembly for feeding medicine is arranged at the side of the connecting end head opposite to the tablet medicine feeding assembly; A powder preparation assembly for feeding powder medicine is arranged at the top and bottom of the connecting end head respectively, and a liquid feeding assembly for feeding warm water and liquid medicine is arranged at the top and bottom of the connecting end head respectively.

[0006] As a preferred scheme of the present application, the connecting end head is located on one side of the tablet feeding and delivering assembly and is provided with a tablet channel for feeding in tablets, and the connecting end head is located on one side of the tongue plate assembly and is provided with a medicine outlet head for delivering out medicine. The connecting end head is located on the top of the powder making assembly and is provided with an upper end head for feeding in powder, and the connecting end head is located on the bottom of the liquid feeding assembly and is provided with a lower end head for feeding in liquid.

[0007] As a preferred scheme of the present application, the tablet feeding and delivering assembly comprises a columnar medicine pipe which is connected with the medicine delivering channel, the columnar medicine pipe is threadedly connected with a medicine feeding cover plate through a medicine feeding opening, an inner portion of the columnar medicine pipe is slidably provided with a medicine pushing plate, at least two limiting sliding blocks are fixedly connected to an outer circumferential surface of the medicine pushing plate, the limiting sliding blocks and the columnar medicine pipe are jointly provided with a sliding damper, a puller is fixedly connected to one side of the medicine pushing plate, and a tablet medicine outlet opening is arranged on one side of the columnar medicine pipe, the size of the tablet medicine outlet opening is the same as that of the tablet channel.

[0008] As a preferred scheme of the present application, the tongue plate assembly is composed of a tongue plate connecting plate, two symmetrical arc-shaped joints are movably hinged on the tongue plate connecting plate, the two arc-shaped joints are connected with each other through connecting bolts so as to fix the tongue plate assembly on an outer circumferential surface of the connecting end head. An end of the tongue plate connecting plate is movably hinged with at least two tongue plate middle connecting blocks which are movably hinged with each other in an interference fit, one end of the tongue plate middle connecting block is movably hinged with a tongue plate head connecting block in an interference fit, a top of the tongue plate head connecting block is movably hinged with a trachea shielding piece in an interference fit, and the tongue plate middle connecting block, the tongue plate head connecting block and the trachea shielding piece are made of medical soft silicone.

[0009] As a preferred scheme of the present application, the liquid feeding assembly is composed of a soft tank, a sealing joint is fixedly connected to a top of the soft tank, and the sealing joint is connected with the lower end head.

[0010] As a preferred scheme of the present application, the powder making assembly is composed of a crushing frame, a crushing joint is fixedly connected to a bottom of the crushing frame, the crushing joint is connected with the upper end head, and a powder medicine outlet screen is fixedly connected to the bottom of the crushing frame.

[0011] As a preferred scheme of the present application, the top of the crushing frame is threadedly connected with a crushing joint, the top of the crushing joint is provided with a crushing motor, the top of the crushing motor is provided with a switch button for controlling the crushing motor, the bottom of the crushing joint is fixedly connected with an arc-shaped medicine pressing plate, the output end of the crushing motor is provided with a crushing shaft, and the bottom outer circumferential surface of the crushing shaft is fixedly sleeved with a plurality of crushing blades.

[0012] As a preferred scheme of the present application, the lower end joint is provided with a liquid feeding soft head, the bottom of the lower end joint is provided with a temperature sensor, the top of the sheet-shaped medicine channel is provided with a temperature display module, and the bottom of the sheet-shaped medicine channel is provided with a battery module.

[0013] The working principle and beneficial effects of the present application are as follows: 1. According to the present application, the nursing staff does not need to prepare complicatedly, but only needs to quickly screw the corresponding components according to the shape of the medicine, and the central medicine feeding channel can complete the medicine collection and guidance; the real-time temperature display avoids repeated debugging; the liquid can be slowly injected through the extruded soft tank, and the tablet can be smoothly pushed through the damping controlled medicine pushing plate, so that the whole medicine feeding process is one-step, and the operation difficulty and time are significantly reduced.

[0014] 2. According to the present application, whether the medicine tablet needs to be ground, the solid preparation needs to be directly fed, or the liquid needs to be temperature-controlled, the corresponding components can be used to process and converge into the same channel; at the same time, the flexible and adjustable tongue plate can be attached to the physiological curve of different patients' oral cavities, the airway is physically isolated, and various forms of medicine can be safely and accurately fed into the esophagus, so that the applicability is wide. BRIEF DESCRIPTION OF DRAWINGS

[0015] The present application will be further described in detail below in combination with the drawings and specific embodiments.

[0016] Figure 1 It is a schematic diagram of the overall structure of the present application; Figure 2 It is a schematic diagram of the overall structure of the connecting end head of the present application; Figure 3 It is a schematic side view of the overall structure of the connecting end head of the present application; Figure 4 It is a schematic diagram of the overall structure of the sheet-shaped medicine feeding assembly of the present application; Figure 5 It is a schematic diagram of the internal structure of the sheet-shaped medicine feeding assembly of the present application; Figure 6 It is a schematic diagram of the overall structure of the powder preparation assembly of the present application; Figure 7 It is a schematic diagram of the internal structure of the powder preparation assembly of the present application; Figure 8 This is a schematic diagram of the overall structure of the liquid delivery component of the present invention; Figure 9 This is a schematic diagram of the overall structure of the tongue plate assembly of the present invention.

[0017] In the diagram: 100, Connecting end; 101, Tablet drug channel; 102, Drug delivery channel; 103, Upper connector; 104, Lower connector; 105, Liquid inlet flexible tip; 106, Temperature sensor; 107, Drug outlet; 108, Battery module; 109, Temperature display module; 200. Tablet delivery assembly; 201. Columnar drug tube; 202. Drug inlet; 203. Drug inlet cover; 204. Top drug plate; 205. Limiting slider; 206. Pull head; 207. Sliding damper; 208. Tablet delivery port; 300. Powder preparation component; 301. Crushing frame; 302. Powder dispensing screen; 303. Crushing connector; 304. Crushing motor; 305. Switch button; 306. Crushing shaft; 307. Crushing blades; 308. Arc-shaped pressure plate; 400. Liquid delivery assembly; 401. Flexible tank; 402. Sealing connector; 500. Tongue plate assembly; 501. Tongue plate connecting plate; 502. Arc joint; 503. Connecting bolt; 504. Tongue plate middle connecting block; 505. Tongue plate head connecting block; 506. Tracheal shield. Detailed Implementation

[0018] The technical solutions of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention. Example

[0019] like Figures 1-9 As shown, a portable multi-functional medicine feeder includes a connection end 100 for connecting various components; A drug delivery channel 102 is provided at the center of the connecting end 100. A tablet delivery assembly 200 for delivering tablet drugs is connected to one side of the connecting end 100. A tongue plate assembly 500 for delivering drugs is provided on the opposite side of the connecting end 100 to the tablet delivery assembly 200. The top and bottom of the connecting end 100 are respectively provided with a powder preparation component 300 for feeding powdered medicine and a liquid feeding component 400 for feeding warm water and liquid medicine.

[0020] The utility model provides a portable multifunctional medicine feeder, and a connecting end 100 is used as a central pivot, a medicine delivery channel 102 is arranged along a central axis in the connecting end 100, the medicine delivery channel 102 is used as a common path for various medicines, and finally guides the medicine to the oral cavity of a patient, on the left side of the connecting end 100, a tablet medicine delivery assembly 200 is fixed by screwing through threads, the tablet medicine delivery assembly 200 is specially used for directing the tablet solid medicine into the medicine delivery channel 102, on the right side opposite to the tablet medicine assembly, a tongue plate assembly 500 is arranged, the tongue plate assembly 500 is used as the final outlet of the medicine after the medicine leaves the medicine delivery channel 102, the flexible structure of the tongue plate assembly 500 can also extend into the oral cavity and press the tongue to prevent coughing during medicine feeding, in addition, in order to process medicines in different forms, a powder preparation assembly 300 is vertically connected to the top of the connecting end 100 through a buckle interface, the powder preparation assembly 300 can grind the tablet into powder and inject the powder into the channel, and the bottom of the connecting end 100 is connected to a liquid delivery assembly 400 through a quick connector, the liquid delivery assembly 400 is used for delivering warm water or preloaded liquid medicine, so that the medicine feeder can be flexibly adapted to various medicine forms such as tablets, powder and liquid.

[0021] The connecting end 100 is provided with a tablet medicine channel 101 for feeding tablet medicine on one side of the tablet medicine delivery assembly 200, and the connecting end 100 is provided with a medicine outlet head 107 for delivering medicine on one side of the tongue plate assembly 500; The connecting end 100 is provided with an upper end connector 103 for feeding powder medicine on the top of the powder preparation assembly 300, and the connecting end 100 is provided with a lower end connector 104 for feeding liquid on the bottom of the liquid delivery assembly 400.

[0022] The connecting end 100 is a multi-way connector component, a square tablet medicine channel 101 is formed in the left side wall, the tablet medicine channel 101 is communicated with the central medicine delivery channel 102 and used as the inlet of the tablet medicine, a tapered medicine outlet head 107 is integrally formed in the right side wall, the inner hole of the medicine outlet head 107 is communicated with the medicine delivery channel 102 and used as the final outlet port of all medicines, an upper end connector 103 with internal threads is processed on the top surface of the connecting end 100, the central hole of the upper end connector 103 is vertically downward communicated with the medicine delivery channel 102 and used for screwing the powder preparation assembly 300, so that the powder can fall into the medicine delivery channel 102 by gravity, correspondingly, a lower end connector 104 with external threads and a sealing ring is arranged on the bottom surface of the connecting end 100, the central hole of the lower end connector 104 is upward communicated with the medicine delivery channel 102 and used for connecting the liquid delivery assembly 400, the liquid can be injected from bottom to top under slight pressure, all interfaces are arranged around the medicine delivery channel 102 and communicated through internal holes, and it is ensured that medicines from different sources can all flow into the main channel without interfering with each other.

[0023] The tablet feeding assembly 200 comprises a cylindrical medicine tube 201 which is connected with the feeding channel 102, the cylindrical medicine tube 201 is threadedly connected with a medicine inlet cover 203 through a medicine inlet 202, the inside of the cylindrical medicine tube 201 is slidably provided with a medicine pushing plate 204, the outer periphery of the medicine pushing plate 204 is fixedly connected with at least two limiting sliding blocks 205, the limiting sliding blocks 205 are jointly connected with a sliding damper 207 on the cylindrical medicine tube 201, one side of the medicine pushing plate 204 is fixedly connected with a pull head 206, one side of the cylindrical medicine tube 201 is provided with a tablet outlet 208 which has the same size as the tablet feeding channel 101.

[0024] The tablet feeding assembly 200 is specifically a cylindrical medicine tube 201, the end of which is threadedly connected with the tablet feeding channel 101 inlet of the connecting end head 100, so that the medicine tube cavity is aligned with the feeding channel 102, the top of the cylindrical medicine tube 201 is provided with a circular medicine inlet 202, and the medicine inlet 202 is threadedly connected with a medicine inlet cover 203, so that the medicine tablet can be put in by opening the cover, the inside of the medicine tube is provided with a circular medicine pushing plate 204 which can slide along the inner wall, the outer edge of the medicine pushing plate 204 is symmetrically fixedly connected with two protruding limiting sliding blocks 205, the limiting sliding blocks 205 are embedded in the longitudinal sliding groove of the inner wall of the medicine tube, so that the medicine pushing plate 204 can only move smoothly along the axial direction and cannot rotate, the right side center of the medicine pushing plate 204 is fixedly connected with a pull head 206 which can be pulled by the fingers of the user, between the medicine pushing plate 204 and the closed end of the medicine tube, a miniature linear sliding damper 207 is connected, the cylinder body of the sliding damper 207 is fixed to the medicine tube, and the piston rod is connected with the medicine pushing plate 204, when the pull head 206 is pulled outward, the medicine pushing plate 204 moves to the left, the medicine tablet in front of the medicine pushing plate 204 is pushed and pushed out through the tablet outlet 208 of the medicine tube which is opposite to the tablet feeding channel 101, and enters the connecting end head 100, the sliding damper 207 provides uniform resistance, so that the feeding speed is controllable and smooth, and the medicine tablet is prevented from being suddenly ejected.

[0025] The tongue plate assembly 500 is composed of a tongue plate connecting plate 501, the tongue plate connecting plate 501 is movably hinged with two symmetrically arranged arc-shaped joints 502, the two arc-shaped joints 502 are connected with each other through a connecting bolt 503, so that the tongue plate assembly 500 is fixed to the outer periphery of the connecting end head 100; One end of the tongue plate connecting plate 501 is movably hinged with at least two tongue plate middle connecting blocks 504 which are movably hinged with each other, one end of the tongue plate middle connecting block 504 is movably hinged with a tongue plate head connecting block 505, the top of the tongue plate head connecting block 505 is movably hinged with a trachea shielding piece 506, the tongue plate middle connecting block 504, the tongue plate head connecting block 505 and the trachea shielding piece 506 are all made of medical soft silicone.

[0026] The main body of the tongue plate assembly 500 is a tongue plate connecting plate 501, which is connected with two symmetrical arc-shaped joints 502 through a hinge shaft in the middle of the plate body. During installation, the two arc-shaped joints 502 are wrapped around the annular mounting groove outside the medicine outlet head 107 of the connecting end head 100, and are tightly screwed through a connecting bolt 503, so that the entire tongue plate assembly 500 is firmly clamped on the connecting end head 100. The front end of the tongue plate connecting plate 501 is hingedly connected with a first tongue plate middle connecting block 504 through an interference fit pin shaft. The subsequent multiple middle connecting blocks are also hingedly connected in sequence through interference fit pin shafts. A section of multi-directional bending chain structure is formed. The front end of the last middle connecting block is hingedly connected with a tongue plate head connecting block 505. The top surface of the head connecting block is further hingedly connected with an arc-shaped trachea shielding piece 506. The interference fit at all hinged parts provides appropriate rotational damping, so that each part can be bent and shaped when stressed to adapt to the curve of the patient's oral palate. The tongue plate head connecting block 505 and the trachea shielding piece 506 are made of medical soft silicone material, which is soft and has high biocompatibility. During use, the series of hinged parts are inserted into the oral cavity. The tongue plate head connecting block 505 can extend to the base of the tongue, and the trachea shielding piece 506 naturally droops under gravity and gently covers the epiglottis part, physically separating the esophagus and trachea, greatly reducing the risk of misentry into the trachea during feeding.

[0027] The liquid feeding assembly 400 is composed of a soft tank 401. The top of the soft tank 401 is fixedly connected with a sealing connector 402, and the sealing connector 402 is connected with the lower end connector 104.

[0028] The liquid feeding assembly 400 is mainly composed of a compressible soft tank 401. The soft tank 401 is made of soft medical-grade silicone material, which has good resilience and sealing performance. A hard cylindrical sealing connector 402 is formed on the top of the soft tank 401. The cylindrical sealing connector 402 is provided with a one-way valve inside. The sealing connector 402 is screwed with the lower end connector 104 at the bottom of the connecting end head 100 through the threads on the outer wall. When tightened, the piercing needle in the sealing connector 402 will pierce the sealing film at the bottom of the lower end connector 104, and the sealing ring between the connectors will be compressed tightly to form a tight connection. During use, the user squeezes the tank body of the soft tank 401 to generate pressure, so that the preloaded warm water or liquid medicine in the tank overcomes the resistance of the one-way valve and flows into the lower end connector 104 through the opened channel, and then flows upward into the medicine feeding channel 102. After stopping squeezing, the soft tank 401 restores to its original state by relying on its own elasticity, generating negative pressure. At this time, the one-way valve is closed to prevent backflow of the medicine or saliva, ensuring hygiene.

[0029] The powder making assembly 300 is composed of a crushing frame 301. The bottom of the crushing frame 301 is fixedly connected with a crushing connector 303, and the crushing connector 303 is connected with the upper end connector 103. The bottom of the crushing frame 301 is fixedly connected with a powder medicine outlet screen 302.

[0030] The powder making assembly 300 comprises a pulverizing frame 301 with a cylindrical upper part and an inverted conical lower part, which constitutes a grinding chamber. The bottom center of the pulverizing frame 301 is fixedly connected with a hollow pulverizing connector 303. The pulverizing connector 303 is connected with the upper end connector 103 at the top of the connecting end head 100 through external threads, so that the interior of the pulverizing frame 301 is in communication with the medicine delivery channel 102. At the narrowest part of the inverted conical cavity of the pulverizing frame 301, i.e. the position connected with the pulverizing connector 303, a powder medicine delivery screen 302 with micropores is fixedly installed. The powder medicine delivery screen 302 is made of stainless steel, and its pore size only allows the passage of medicine powder of a certain fineness. After the medicine tablets are pulverized in the frame, the fine powder meeting the requirements passes through the screen under the action of gravity or vibration, and falls into the medicine delivery channel 102 below through the pulverizing connector 303. The larger particles are intercepted above the screen and can continue to be ground. This structure ensures the fineness of the output medicine powder and avoids blockage or irritation of the throat.

[0031] The top of the pulverizing frame 301 is threadedly connected with the pulverizing connector 303. The top of the pulverizing connector 303 is installed with a pulverizing motor 304. The top of the pulverizing motor 304 is installed with a switch button 305 for controlling the pulverizing motor 304. The bottom of the pulverizing connector 303 is fixedly connected with an arc-shaped medicine pressing plate 308. The output end of the pulverizing motor 304 is installed with a pulverizing shaft 306. The bottom outer circumferential surface of the pulverizing shaft 306 is fixedly sleeved with a plurality of pulverizing blades 307.

[0032] In the powder making assembly 300, the top of the pulverizing frame 301 is threadedly connected with an upper cover type pulverizing connector 303. A miniature direct current pulverizing motor 304 is fixedly installed at the top center of the pulverizing connector 303. A waterproof switch button 305 is arranged above the motor for controlling its start and stop. The output shaft of the pulverizing motor 304 vertically extends downward, constituting an elongated pulverizing shaft 306 which penetrates through the center hole of the pulverizing connector 303 and extends into the interior of the pulverizing frame 301. A plurality of sharp pulverizing blades 307 are fixedly arranged in a spiral or staggered manner on the lower section of the pulverizing shaft 306. In addition, an arc-shaped medicine pressing plate 308 which matches the profile of the inner wall is also downwardly extended at the bottom edge of the pulverizing connector 303. The gap between the arc-shaped medicine pressing plate 308 and the inner wall of the pulverizing frame 301 is very small. During operation, the medicine tablets are placed in the pulverizing frame 301 and the upper cover is tightened. The arc-shaped medicine pressing plate 308 restricts the medicine tablets within the movement area of the pulverizing blades 307. The switch button 305 is pressed, the pulverizing motor 304 drives the pulverizing shaft 306 to rotate at high speed, and the pulverizing blades 307 cut and impact the medicine tablets. At the same time, the arc-shaped medicine pressing plate 308 can prevent the medicine tablets from sliding along the wall under the action of centrifugal force, ensuring the grinding efficiency. The pulverized medicine powder is finally filtered out through the bottom screen.

[0033] The lower end connector 104 is provided with a liquid feeding soft head 105, and the bottom of the lower end connector 104 is provided with a temperature sensor 106, the top of the sheet-shaped medicine passage 101 is provided with a temperature display module 109, and the bottom of the sheet-shaped medicine passage 101 is provided with a battery module 108.

[0034] At the bottom of the connecting end head 100, the inner end of the lower end connector 104 is sleeved with a liquid feeding soft head 105 made of medical silica gel, the soft head 105 has a multi-valve structure, is normally closed, is opened when there is a liquid positive pressure, and is closed when there is no pressure, plays a role in preventing backflow and dripping, and further has a micro waterproof temperature sensor 106 probe embedded in the side wall of the lower end connector 104, the sensing end of the temperature sensor 106 probe directly contacts the flowing liquid, and further has a digital temperature display module 109 integrated on the outer wall of the sheet-shaped medicine passage 101 on the left side of the connecting end head 100, the digital temperature display module 109 is electrically connected with the temperature sensor 106 through an internal lead wire, can display the liquid temperature detected by the sensor in a digital form in real time, and is convenient for a user to confirm whether the medicine liquid temperature is appropriate. In order to supply power for the motor and the display module, a detachable battery compartment is specially arranged below the sheet-shaped medicine passage 101, constitutes a battery module 108, a small lithium battery can be placed in the battery compartment, and the battery compartment is connected with the internal circuit board of the equipment through elastic electrodes under the battery compartment cover, and provides a stable power supply for the electric control part of the whole medicine feeder.

[0035] Working principle: Before feeding medicine, the user first ensures that the battery module 108 has been installed and powers the device, then selects the corresponding assembly according to the form of the medicine, if liquid medicine or warm water is fed, the liquid is sent into the sealed joint 402 of the liquid feeding assembly 400, and the lower end joint 104 at the bottom of the connection end 100, after piercing the sealing film, a passage is formed, the pre-loaded soft tank 401 is pushed away by the one-way valve when extruded, the liquid enters the medicine feeding channel 102 through the valve of the liquid feeding soft head 105, at the same time, the liquid temperature flowing through the temperature sensor 106 will be displayed in real time on the temperature display module 109, for the user to monitor, if tablets are fed, the tablet-shaped medicine feeding assembly 200 is screwed into the tablet-shaped medicine channel 101, the medicine is put in after the medicine cover plate 203 is opened, the top medicine plate 204 is slowly pulled by the pull head 206, and the sliding damper 207 provides uniform resistance to make the top medicine plate 204 advance smoothly, the tablet is pushed from the tablet-shaped medicine outlet 208 into the medicine feeding channel 102 through the tablet-shaped medicine channel 101, if the tablet needs to be ground into powder, the powder making assembly 300 is screwed into the upper end joint 103, the tablet is put into the crushing frame 301, and the upper cover is tightened at this time, the arc-shaped medicine pressing plate 308 abuts against the tablet; the switch button 305 is pressed to start the crushing motor 304, the crushing shaft 306 drives the crushing blade 307 to rotate at high speed to crush the tablet, the fine powder falls into the medicine feeding channel 102 through the powder medicine outlet screen 302, and the coarse particles are intercepted for further grinding, no matter what kind of medicine, they are finally collected into the medicine feeding channel 102 and flow to the medicine outlet head 107 on the right side, at this time, the tongue plate assembly 500 fixed on the medicine outlet head 107 by the connecting bolt 503 plays a role: the middle joint block 504 of the multi-joint tongue plate can bend with the shape of the oral cavity, guiding the medicine outlet head 107 to penetrate deeply; at the same time, the soft tongue plate head joint block 505 and the naturally drooping tracheal shielding piece 506 can cover the tongue root and epiglottis area, physically separate the airway, ensure that the medicine is safely swallowed along the esophagus, avoid coughing, after use, each assembly can be disassembled and cleaned, the integrated design of the connection end 100 realizes the integration and safe operation of various functions such as direct feeding of tablets, grinding of tablets into powder, and temperature-controlled feeding of liquid.

[0036] The above is only a preferred embodiment of the present application, and is not intended to limit the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A portable multi-functional medicine feeder, comprising a connecting end (100) for connecting various components, characterized in that, A drug delivery channel (102) is provided at the center of the connecting end (100), and a tablet delivery assembly (200) for delivering tablet drugs is connected to one side of the connecting end (100). A tongue plate assembly (500) for delivering drugs is provided on the opposite side of the connecting end (100) to the tablet delivery assembly (200). The top and bottom of the connecting end (100) are respectively provided with a powder preparation component (300) for feeding powdered medicine and a liquid feeding component (400) for feeding warm water and liquid medicine.

2. The portable multifunctional medicine feeder according to claim 1, characterized in that, The connecting end (100) is provided with a tablet delivery channel (101) for tablet delivery on one side of the tablet delivery assembly (200), and the connecting end (100) is provided with a dispensing head (107) for dispensing medication on one side of the tongue assembly (500). The connecting end (100) is located at the top of the powder making assembly (300) and is provided with an upper end connector (103) for feeding powdered medicine, and the connecting end (100) is located at the bottom of the liquid feeding assembly (400) and is provided with a lower end connector (104) for feeding liquid.

3. A portable multifunctional medicine feeder according to claim 2, characterized in that, The tablet-shaped drug delivery assembly (200) includes a cylindrical drug tube (201), which is connected to the drug delivery channel (102). The cylindrical drug tube (201) is threadedly connected to the drug inlet cover plate (203) through the drug inlet (202). A top drug plate (204) is slidably fitted inside the cylindrical drug tube (201). At least two limiting sliders (205) are fixedly connected to the outer circumferential surface of the top drug plate (204). The limiting sliders (205) and the cylindrical drug tube (201) are connected together to a sliding damper (207). A pull head (206) is fixedly connected to one side of the top drug plate (204). A tablet-shaped drug outlet (208) is provided on one side of the cylindrical drug tube (201). The size of the tablet-shaped drug outlet (208) is the same as that of the tablet-shaped drug channel (101).

4. A portable multifunctional medicine feeder according to claim 2, characterized in that, The tongue plate assembly (500) is composed of a tongue plate connecting plate (501), on which two symmetrically arranged arc-shaped joints (502) are movably hinged. The two arc-shaped joints (502) are connected to each other by connecting bolts (503) to fix the tongue plate assembly (500) on the outer peripheral surface of the connecting end (100). One end of the tongue plate connecting plate (501) is fully hinged with at least two mutually fully hinged tongue plate middle connecting blocks (504), one end of the tongue plate middle connecting block (504) is fully hinged with a tongue plate head connecting block (505), and the top of the tongue plate head connecting block (505) is fully hinged with a tracheal shield (506). The tongue plate middle connecting block (504), the tongue plate head connecting block (505) and the tracheal shield (506) are all made of medical soft silicone.

5. A portable multifunctional medicine feeder according to claim 2, characterized in that, The liquid delivery assembly (400) consists of a soft container (401), and a sealing joint (402) is fixedly connected to the top of the soft container (401). The sealing joint (402) is connected to the lower end joint (104).

6. A portable multifunctional medicine feeder according to claim 2, characterized in that, The powder making component (300) is composed of a crushing frame (301), and a crushing connector (303) is fixedly connected to the bottom of the crushing frame (301). The crushing connector (303) is connected to the upper connector (103). A powder dispensing screen (302) is fixedly connected to the bottom of the crushing frame (301).

7. A portable multifunctional medicine feeder according to claim 6, characterized in that, The top of the crushing frame (301) is threaded with a crushing connector (303), the top of the crushing connector (303) is equipped with a crushing motor (304), the top of the crushing motor (304) is equipped with a switch button (305) for controlling the crushing motor (304), the bottom of the crushing connector (303) is fixedly connected with an arc-shaped pressure plate (308), the output end of the crushing motor (304) is equipped with a crushing shaft (306), and a number of crushing blades (307) are fixedly sleeved on the bottom outer circumference of the crushing shaft (306).

8. A portable multifunctional medicine feeder according to claim 2, characterized in that, The lower connector (104) is provided with a liquid inlet soft head (105), a temperature sensor (106) is installed at the bottom of the lower connector (104), a temperature display module (109) is installed at the top of the tablet medicine channel (101), and a battery module (108) is installed at the bottom of the tablet medicine channel (101).

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