Multifunctional blending device for training patients with dysphagia
The design of the multifunctional mixing device solves the problems of accuracy and repeatability in food consistency mixing for patients with dysphagia, and realizes automated food mixing, cleaning and consistency control, thereby improving the efficiency and safety of rehabilitation training.
Patent Information
- Application Number
- CN202511680915.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-17
- Publication Date
- 2026-02-17
AI Technical Summary
Existing technologies for preparing food consistency for patients with dysphagia suffer from problems such as imprecise control, poor repeatability, uneven mixing, difficulty in cleaning, and low operational efficiency, which are particularly difficult to meet under the strict requirements of international dietary standards for dysphagia.
A multifunctional mixing device was designed, including a storage component, a stirring component, a cleaning component, and a discharging component. It achieves automated mixing and cleaning by precisely controlling the addition of raw materials through a peristaltic pump, ensuring uniform mixing through a stirring rod and scraper, and monitoring the viscosity in real time and automatically cleaning through a viscosity sensor.
It achieves precise control and good repeatability of food consistency, uniform and efficient mixing, thorough cleaning, high operational transparency, meets rehabilitation treatment standards, and reduces the workload of nursing staff.
Smart Images
Figure CN121534612A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of medical rehabilitation equipment technology, specifically a multifunctional dispensing device for training patients with swallowing disorders. Background Technology
[0002] Dysphagia, a common complication of many diseases, significantly impacts patients' nutritional status, quality of life, and rehabilitation progress. Precise control of food consistency is a core element in rehabilitation training for patients with dysphagia. Patients at different stages of rehabilitation need to consume foods of specific consistency for targeted swallowing function training, thereby gradually restoring normal swallowing ability.
[0003] Currently, in clinical practice or home care settings, the preparation of foods with specific consistency primarily relies on manual operation. This method generally suffers from imprecise consistency control; even experienced operators struggle to guarantee consistency in each preparation, resulting in poor repeatability. Furthermore, manual preparation makes standardized procedures difficult, especially when precise control is required according to international dysphagia dietary standards and other grading systems. Traditional manual methods fail to meet the stringent requirements for quantitative consistency control, thus impacting the standardization and effectiveness assessment of rehabilitation training.
[0004] Existing technologies also have shortcomings in the mixing and subsequent cleaning of food ingredients. Manually stirring base foods and thickeners is not only time-consuming and labor-intensive, but also makes it difficult to ensure that the mixture is fully homogeneous, easily resulting in undissolved particles or areas of uneven consistency. This may affect the patient's eating experience and even increase the risk of aspiration. After preparation, cleaning the utensils used is also quite tedious. Food residues on the inner walls of the mixing chamber and stirring components are difficult to remove completely, easily creating unsanitary corners that can breed bacteria. This poses a potential food safety threat to patients with weakened immune systems and increases the workload of nursing staff.
[0005] Traditional manual methods also face challenges in accurately measuring and adding basic food ingredients and thickeners as needed, making it difficult to achieve high-precision control. During the mixing process, operators typically cannot monitor the remaining amount of food or the mixing state in the mixing container in real time and intuitively. This makes it difficult to judge when to add ingredients and to confirm the completion of the mixing process based on objective evidence, resulting in a fragmented and inefficient overall process. Summary of the Invention
[0006] To address the shortcomings of existing technologies, this invention provides a multifunctional mixing device for training patients with swallowing disorders, which solves the problems of inaccurate control and poor repeatability in the manual mixing of food consistency in existing technologies.
[0007] To achieve the above objectives, the present invention provides the following technical solution: a multifunctional mixing device for training patients with swallowing disorders, comprising: a mixing tank, a rubber base fixed to the lower surface of the mixing tank, a sealing cap threaded to the top of the mixing tank, a controller fixed to the outer wall of the mixing tank, a display screen fixed to the outer wall of the mixing tank, and the display screen and the controller being electrically connected; a storage component disposed on the mixing tank, the storage component comprising two symmetrically arranged injection tubes, the outer walls of which both penetrate the top of the sealing cap, a peristaltic pump fixed inside the injection tubes, the input ends of which are connected to the storage tanks, the symmetrically arranged storage tanks storing food ingredients and food thickeners respectively, the storage tank for storing food thickeners having a smaller capacity, and the peristaltic pump and the controller being electrically connected; a stirring component disposed inside the mixing tank for stirring and mixing the ingredients and thickener; a cleaning component disposed on the sealing cap for cleaning the mixed mixing tank; and a discharging component disposed inside the rubber base for conveying the mixed food out.
[0008] Preferably, the top of each mixing tank is hinged to a second sealing cover, and the top of each second sealing cover is fixed with a handle.
[0009] Preferably, the stirring assembly includes a protective cover, the lower surface of which is fixed to the upper surface of the sealing cover, and the outer wall of the protective cover is provided with anti-slip texture.
[0010] Preferably, a motor is fixed to the upper surface of the sealing cover, the outer wall of the motor is disposed inside the protective cover, a stirring rod is fixed to the drive end of the motor, the outer wall of the stirring rod is disposed inside the mixing tank, a stirring blade is fixed to the bottom end of the stirring rod, and multiple scrapers are fixed to the outer wall of the stirring rod, the outer wall of the scrapers being in contact with the inner wall of the mixing tank.
[0011] Preferably, the cleaning assembly includes a water pump, the lower surface of which is fixed to the upper surface of the sealing cover, an inlet pipe is fixed to the input end of the water pump, a connecting pipe is fixed to the output end of the water pump, the connecting pipe passes through the interior of the sealing cover, a diverter pipe is fixed to the bottom end of the connecting pipe, the upper surface of the diverter pipe is fixed to the lower surface of the sealing cover, and a plurality of nozzles are fixed to the bottom end of the diverter pipe, the outer wall of the nozzles being disposed at the upper interior of the mixing tank.
[0012] Preferably, the discharge assembly includes a conveying pump, the outer wall of which is fixed inside the rubber base, an extraction pipe is fixed at the input end of the conveying pump, the outer wall of which penetrates the bottom of the rubber base and the mixing tank, a conveying pipe is fixed at the output end of the conveying pump, and a nozzle is fixed at the end of the conveying pipe.
[0013] Preferably, a fixing plate is fixed to the outer wall of the conveying pipe, and the outer wall of the fixing plate is fixed inside the rubber base.
[0014] Preferably, a viscosity sensor is inserted through the outside of the mixing tank, and the viscosity sensor is electrically connected to the controller.
[0015] Preferably, the mixing tank has an observation window on its outer side, and the observation window has scale lines on its outer side.
[0016] Preferably, the outer wall of the mixing tank is provided with a support, which is used to support the device.
[0017] This invention provides a multifunctional dispensing device for training patients with swallowing disorders. It has the following beneficial effects: 1. This invention, through the cooperation between the storage component, display screen and controller, achieves the effect of pre-setting the viscosity while controlling the precise addition of food ingredients and food thickeners inside two symmetrical storage tanks through the design of two peristaltic pumps. This solves the problems of inaccurate consistency control, poor repeatability, difficulty in standardization, and instability of mixing results caused by the inability to accurately control the amount of raw materials added when manually mixing food.
[0018] 2. This invention achieves rapid and uniform mixing of raw materials through the cooperation between the stirring component and the cleaning component. At the same time, the design of the scraper on the stirring rod part assists in the subsequent cleaning. This solves the problems of uneven mixing and low efficiency when mixing manually, as well as the problems of excessive material residue on the inner wall of the cavity after mixing in traditional devices, which are difficult to clean and prone to bacterial growth, thus causing hygiene hazards.
[0019] 3. This invention achieves rapid material discharge while facilitating observation of the remaining amount of food inside the mixing tank through the cooperation between the discharge component and the observation window. This solves the problems of inconvenient and slow material discharge in traditional devices, as well as the inability of users to intuitively understand the real-time status of the materials in the mixing chamber and the difficulty in determining whether to replenish raw materials in a timely manner or confirm the completion of the mixing process. Attached Figure Description
[0020] Figure 1 This is a perspective view of the present invention; Figure 2 This is a schematic diagram of the mixing tank part of the present invention; Figure 3 This is a schematic diagram of the internal structure of the mixing tank of the present invention; Figure 4 This is a schematic diagram of the storage tank portion of the present invention; Figure 5 This is a schematic diagram of the motor part of the present invention; Figure 6 This is a schematic diagram of the delivery pump part of the present invention; Figure 7 This is a schematic diagram of the shunt tube section of the present invention.
[0021] The components include: 1. Mixing tank; 2. Sealing cover one; 3. Storage assembly; 301. Injection pipe; 302. Peristaltic pump; 303. Storage tank; 304. Sealing cover two; 305. Handle; 4. Stirring assembly; 401. Protective cover; 402. Anti-slip texture; 403. Motor; 404. Stirring rod; 405. Stirring blade; 406. Scraper; 5. Cleaning assembly; 501. Water pump; 502. Water inlet pipe; 503. Connecting pipe; 504. Diverter pipe; 505. Nozzle one; 6. Viscosity sensor; 7. Discharge assembly; 701. Conveying pump; 702. Extraction pipe; 703. Conveying pipe; 704. Fixing plate; 705. Nozzle two; 8. Rubber base; 9. Observation window; 10. Scale line; 11. Bracket; 12. Controller; 13. Display screen. Detailed Implementation
[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. 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 skilled in the art without creative effort are within the scope of protection of the present invention.
[0023] Please see the appendix Figure 1 - Appendix Figure 5 This invention provides a multifunctional mixing device for training patients with swallowing disorders, comprising: a mixing tank 1, a rubber base 8 fixed to the lower surface of the mixing tank 1, a sealing cap 2 threadedly connected to the top of the mixing tank 1, a controller 12 fixed to the outer wall of the mixing tank 1, a display screen 13 fixed to the outer wall of the mixing tank 1, and the display screen 13 and the controller 12 electrically connected; and a storage component 3 disposed on the mixing tank 1, the storage component 3 comprising two symmetrically arranged injection tubes 301, the outer walls of the injection tubes 301 passing through the top of the sealing cap 2, and a peristaltic pump 302 fixed inside the injection tubes 301, the input ends of the peristaltic pump 302 being connected to... The mixing tank 1 has a storage tank 303, which is symmetrically arranged on the left and right sides to store food raw materials and food thickeners respectively. The storage tank 303 for storing food thickeners has a smaller capacity. The peristaltic pump 302 and the controller 12 are electrically connected. The stirring assembly 4 is located inside the mixing tank 1 and is used to stir and mix the raw materials and thickeners. The cleaning assembly 5 is located on the sealing cover 2 and is used to clean the mixing tank 1 after mixing. The discharging assembly 7 is located inside the rubber base 8 and is used to convey the mixed food out. The top of the mixing tank 1 is hinged to the sealing cover 304, and the top of the sealing cover 304 is fixed with a handle 305.
[0024] Specifically, the threaded sealing cap 2 at the top of the mixing tank 1 ensures the airtightness and hygiene standards of the mixing environment, preventing external contamination and reducing material volatilization. The controller 12 fixed on the outer wall and the electrically connected display screen 13 together constitute an intelligent human-machine interface, allowing convenient and intuitive preset and precise adjustment of multiple mixing parameters, including the target consistency. This, in turn, works with the storage component 3 set on the outer wall of the mixing tank 1 to achieve precise material supply and automated management. The storage component 3, through its two symmetrical independent injection pipes 301, injects food raw materials and food thickeners stored in dedicated and easily replenishable storage tanks 303 into the mixing tank 1 at a stable and precisely measurable flow rate under the highly controllable and repeatable micro or constant precise drive of the peristaltic pump 302, which is electrically connected to the controller 12 and controlled by its precise commands. This design of separate storage and precise pumping on demand ensures the purity and activity of the raw materials before mixing.
[0025] Please see the appendix Figure 4 - Appendix Figure 7 The stirring assembly 4 includes a protective cover 401, the lower surface of which is fixed to the upper surface of the sealing cover 2. The outer wall of the protective cover 401 has anti-slip textures 402. A motor 403 is fixed to the upper surface of the sealing cover 2. The outer wall of the motor 403 is located inside the protective cover 401. A stirring rod 404 is fixed to the drive end of the motor 403. The outer wall of the stirring rod 404 is located inside the mixing tank 1. A stirring blade 405 is fixed to the bottom end of the stirring rod 404. Multiple scrapers 406 are fixed to the outer wall of the stirring rod 404. The outer walls of the scrapers 406 and the mixing tank 1 are connected. The inner walls of the mixing tank 1 are fitted together. The cleaning assembly 5 includes a water pump 501. The lower surface of the water pump 501 is fixed to the upper surface of the sealing cover 2. The input end of the water pump 501 is fixed with a water inlet pipe 502. The output end of the water pump 501 is fixed with a connecting pipe 503. The connecting pipe 503 passes through the inside of the sealing cover 2. The bottom end of the connecting pipe 503 is fixed with a diverter pipe 504. The upper surface of the diverter pipe 504 is fixed to the lower surface of the sealing cover 2. The bottom end of the diverter pipe 504 is fixed with multiple nozzles 505. The outer wall of the nozzles 505 is set inside the upper part of the mixing tank 1.
[0026] Specifically, the motor 403 drives the stirring rod 404 and the stirring blades 405 at the bottom, which are deeply embedded in the mixing tank 1, to rotate. This ensures that the food ingredients and thickener are thoroughly and evenly mixed in a short time. Low-speed stirring prevents a large number of air bubbles from forming inside the food, avoiding the agglomeration or stratification that may occur with traditional manual stirring. The cleverly designed multiple scrapers 406 move synchronously against the inner wall of the mixing tank 1, which not only continuously scrapes the viscous material adhering to the inner wall into the main fluid, enhancing the mixing effect and preventing material waste, but also lays a good foundation for the subsequent cleaning process. The entire stirring power system is safely covered by a protective cover 401 with anti-slip texture 402, improving operational safety. Sex and stability; then, after the mixing task is completed, the cleaning component 5 is started. The water pump 501 draws clean water from the water inlet pipe 502 and precisely guides the pressurized water flow to multiple nozzles 505 distributed at the upper part of the mixing tank 1 through the internal connecting pipe 503 and the diversion pipe 504. These nozzles 505 spray clean water at multiple angles and high pressure to powerfully wash the inner wall of the mixing tank 1 and the surface of the stirring component 4. Combined with the auxiliary action of the stirring scraper 406, it can efficiently peel off and remove residual food, realize automated and dead-angle-free internal cleaning, greatly simplify the cleaning process, and significantly reduce the labor intensity and time cost of manual cleaning.
[0027] The discharge assembly 7 includes a conveying pump 701, the outer wall of which is fixed inside the rubber base 8. An extraction pipe 702 is fixed to the input end of the conveying pump 701, and the outer wall of the extraction pipe 702 penetrates the bottom of the rubber base 8 and the mixing tank 1. A conveying pipe 703 is fixed to the output end of the conveying pump 701, and a nozzle 705 is fixed to the end of the conveying pipe 703. A fixing plate 704 is fixed to the outer wall of the conveying pipe 703, and the outer wall of the fixing plate 704 is fixed inside the rubber base 8. A viscosity sensor 6 penetrates the outer side of the mixing tank 1, and the viscosity sensor 6 is electrically connected to the controller 12. An observation window 9 is opened on the outer side of the mixing tank 1, and a scale line 10 is provided on the outer side of the observation window 9. A bracket 11 is provided on the outer wall of the mixing tank 1, and the bracket 11 is used to support the device.
[0028] Specifically, the discharge component 7, with its built-in delivery pump 701 inside the rubber base 8, smoothly draws out the precisely mixed food from the bottom of the mixing tank 1 through the efficient extraction pipe 702. The stable delivery pipe 703, further ensured by the fixing plate 704, and the nozzle 705 at the end, achieves a gentle, quantitative, and directional output of the finished food, effectively avoiding the waste, contamination, or consistency disruption that may occur with traditional pouring methods, ensuring the quality and convenience of the final food supply. Simultaneously, a precision viscosity sensor 6 installed on the outside of the mixing tank 1 monitors the consistency changes of the mixture in real time and feeds the data back to the controller 12 instantly, forming a key link in the intelligent closed-loop control system. This ensures that the mixing results always accurately meet the preset rehabilitation treatment standards, completely eliminating the subjectivity and uncertainty of human judgment. The carefully designed observation window 9 and its corresponding scale lines 10 on the outside of the mixing tank 1 provide an intuitive and clear interface for monitoring the internal material status. This not only allows for real-time monitoring of the remaining amount of food and the degree of mixing uniformity but also assists in batch management and precise portion control, significantly improving operational transparency and process control.
[0029] Working principle: After setting the consistency parameters of the food through the display screen 13 electrically connected to the controller 12, the peristaltic pumps 302 in their respective injection pipes 301 precisely pump a fixed amount of material into the mixing tank 1 fixed on the support 11, facilitating subsequent automatic consistency adjustment; Low consistency: 100ml water + 1g thickener, 50ml water + 0.5g thickener; Medium consistency: 100ml water + 2g thickener, 50ml water + 1g thickener; High consistency: 100ml water + 3g thickener, 50ml water + 1g thickener 0.5g thickener, controller 12 commands storage component 3, two symmetrical storage tanks 303 inside, respectively storing food raw materials and food thickener, the top of which is sealed by sealing cap 2 304 and equipped with a handle 305 for easy picking and putting. The material is pumped into the mixing tank 1 fixed on the bracket 1 through the peristaltic pump 302 in the respective injection pipe 301. The top of the mixing tank 1 is sealed by sealing cap 1 2 to prevent overflow. The storage tank 303 for storing food thickener has a small capacity, which facilitates auxiliary control of the discharge of food thickener. After mixing the raw materials, press button 13 on the display screen to start automatic stirring. Then, the stirring component 4 starts. The surface of its outer protective cover 401 is provided with anti-slip texture 402 to increase friction. The internal motor 403 drives the stirring rod 404, which extends into the mixing tank 1, to rotate. No large power is needed for stirring. The stirring blades 405 at the bottom of the stirring rod 404 can fully and evenly stir and mix the food raw materials and thickener. Low-speed stirring prevents too many air bubbles inside the food. At the same time, multiple scrapers 406 fixed to the outer wall of the stirring rod 404 rotate close to the inner wall of the mixing tank 1, scraping off the material adhering to the inner wall and bringing it into the main fluid, ensuring that there are no dead corners in the mixing and helping with subsequent cleaning. During the mixing process, the viscosity sensor 6 installed through the outer wall of the mixing tank 1 monitors the current viscosity of the mixture in real time and transmits the measurement data to the controller 12. The controller 12 performs closed-loop control based on the deviation between the preset value and the actual measured value to ensure that the target consistency is achieved. At the same time, the mixing state and remaining amount of food inside the mixing tank 1 can be observed in real time through the observation window 9 with scale lines 10 opened on the outside of the mixing tank 1. Once the food has been prepared to the target consistency, the discharge assembly 7 starts working, and the internal conveying pump 701 starts. The prepared food is drawn out of the mixing tank 1 through the extraction pipe 702 connected to the bottom of the mixing tank 1, and then smoothly conveyed out from the nozzle 705 at the end through the conveying pipe 703 fixed to the outer wall of the mixing tank 1 by the fixing plate 704. During the stirring process, the viscosity sensor 6 continuously monitors the viscosity changes of the food in the mixing tank 1 in real time and feeds the data back to the controller 12 in real time. The controller 12 compares this real-time data with the user-preset target viscosity parameters. If the amount of thickener actually entering the mixing tank 1 is less than expected due to residues of thickener on the inner wall of the injection pipe 301, the viscosity of the mixture will be lower than the set value. At this time, the controller 12 will intelligently determine the deviation and immediately instruct the peristaltic pump 302 to continue pumping more thickener in a small amount and continue stirring until the viscosity sensor 6 detects that the viscosity of the mixture has completely reached the preset standard value. After the mixing task is completed and the cleaning water is filled, press the button on the display screen 13 to start the cleaning component 5 for automatic cleaning. The water pump 501 inside draws cleaning water from the inlet pipe 502, pressurizes it, and delivers it through the connecting pipe 503 and the diversion pipe 504 to multiple nozzles 505 fixed on the lower surface of the sealing cover 2 and located at the upper end of the mixing tank 1. These nozzles 505 spray high-pressure water jets onto the inner wall of the mixing tank 1, which, together with the scraper 406 that is still rotating or intermittently rotating, achieves automatic cleaning of the mixing tank 1. The entire device can be easily moved by the bracket 11 set on the outer wall of the mixing tank 1, which facilitates the subsequent discharge of the mixed raw materials.
Claims
1. A multifunctional dispensing device for training patients with swallowing disorders, characterized in that, include: A mixing tank (1) is provided with a rubber base (8) fixed on its lower surface. A sealing cap (2) is threaded onto the top of the mixing tank (1). A controller (12) is fixed to the outer wall of the mixing tank (1). A display screen (13) is fixed to the outer wall of the mixing tank (1). The display screen (13) and the controller (12) are electrically connected. Storage component (3) is set on mixing tank (1). Storage component (3) includes two symmetrical injection pipes (301). The outer walls of the injection pipes (301) are both inserted through the top of the sealing cover (2). A peristaltic pump (302) is fixed inside the injection pipes (301). The input end of the peristaltic pump (302) is connected to the storage tank (303). The symmetrical storage tanks (303) store food raw materials and food thickeners respectively. The storage tank (303) for storing food thickeners has a small capacity. The peristaltic pump (302) and the controller (12) are electrically connected. A stirring assembly (4), which is located inside the mixing tank (1), is used to stir and mix the raw materials and thickener; The cleaning component (5) is installed on the sealing cover (2) and is used to clean the mixing tank (1) after mixing. The dispensing component (7), which is located inside the rubber base (8), is used to convey the mixed food out.
2. The multifunctional dispensing device for training patients with swallowing disorders according to claim 1, characterized in that, The top of each mixing tank (1) is hinged to a sealing cover (304), and the top of each sealing cover (304) is fixed with a handle (305).
3. The multifunctional dispensing device for training patients with swallowing disorders according to claim 1, characterized in that, The stirring assembly (4) includes a protective cover (401), the lower surface of which is fixed to the upper surface of the sealing cover (2), and the outer wall of the protective cover (401) is provided with anti-slip texture (402).
4. A multifunctional dispensing device for training patients with swallowing disorders according to claim 3, characterized in that, A motor (403) is fixed on the upper surface of the sealing cover (2). The outer wall of the motor (403) is set inside the protective cover (401). A stirring rod (404) is fixed at the drive end of the motor (403). The outer wall of the stirring rod (404) is set inside the mixing tank (1). A stirring blade (405) is fixed at the bottom end of the stirring rod (404). Multiple scrapers (406) are fixed on the outer wall of the stirring rod (404). The outer wall of the scraper (406) is in contact with the inner wall of the mixing tank (1).
5. A multifunctional dispensing device for training patients with swallowing disorders according to claim 4, characterized in that, The cleaning assembly (5) includes a water pump (501), the lower surface of which is fixed to the upper surface of the sealing cover (2), the input end of which is fixed with a water inlet pipe (502), the output end of which is fixed with a connecting pipe (503), the connecting pipe (503) passing through the interior of the sealing cover (2), the bottom end of which is fixed with a diverter pipe (504), the upper surface of which is fixed to the lower surface of the sealing cover (2), the bottom end of which is fixed with a plurality of nozzles (505), the outer wall of which is set inside the upper part of the mixing tank (1).
6. A multifunctional dispensing device for training patients with swallowing disorders according to claim 1, characterized in that, The discharge assembly (7) includes a conveying pump (701), the outer wall of which is fixed inside the rubber base (8), the input end of which is fixed with an extraction pipe (702), the outer wall of which penetrates the bottom of the rubber base (8) and the mixing tank (1), the output end of which is fixed with a conveying pipe (703), and the end of which is fixed with a nozzle (705).
7. A multifunctional dispensing device for training patients with swallowing disorders according to claim 6, characterized in that, The outer wall of the conveying pipe (703) is fixed with a fixing plate (704), and the outer wall of the fixing plate (704) is fixed inside the rubber base (8).
8. A multifunctional dispensing device for training patients with swallowing disorders according to claim 1, characterized in that, A viscosity sensor (6) is inserted through the outside of the mixing tank (1), and the viscosity sensor (6) is electrically connected to the controller (12).
9. A multifunctional dispensing device for training patients with swallowing disorders according to claim 1, characterized in that, An observation window (9) is provided on the outside of the mixing tank (1), and a scale line (10) is provided on the outside of the observation window (9).
10. A multifunctional dispensing device for training patients with swallowing disorders according to claim 1, characterized in that, The outer wall of the mixing tank (1) is provided with a bracket (11), which is used to support the device.