CN116763661A - Adjustable swallowing device for assisting patient in swallowing and application method thereof - Google Patents

Abstract

The application relates to the technical field of medical equipment, and discloses an adjustable swallowing device for assisting a patient in swallowing, which comprises an inner tank, wherein a mixing mechanism is arranged inside the inner tank, a constant temperature mechanism is fixedly connected to the outer part of the inner tank, a quantifying mechanism is fixedly connected to the outer part of the constant temperature mechanism, and an adjusting mechanism is arranged outside the quantifying mechanism; the constant temperature mechanism comprises a heat preservation tank, the heat preservation tank is arranged outside the inner tank, a heating cavity is formed between the heat preservation tank and the inner tank, and a heating wire is arranged in the heating cavity. The quantitative mechanism is additionally arranged, so that the liquid food amount fed to the patient each time can be controlled, medical staff can control the liquid food amount according to different patients, and meanwhile, the constant temperature mechanism can ensure the temperature of food in the middle of the long-time feeding process of the patients, so that the stimulation to the alimentary canal of the patients is avoided, the secondary injury to the patients is avoided, and the rehabilitation of the patients is facilitated.

Description

Adjustable swallowing device for assisting patient in swallowing and application method thereof

Technical Field

The application relates to the technical field of medical equipment, in particular to an adjustable swallowing device for assisting a patient in swallowing and a using method thereof.

Background

Dysphagia is caused by impaired upper and lower jaw, double lips, tongue, soft palate, throat, esophageal sphincter or esophagus function, inability to safely and effectively deliver food from the mouth into the stomach, difficulty in taking enough nutrition and moisture, dysphagia is caused by various reasons, if improper treatment is easy to cause aspiration pneumonia, malnutrition and dehydration of patients, serious influence on rehabilitation process, even infectious shock, hypovolemic shock and death, wherein in clinic, patients with dysphagia are often fed manually by nasally leaving a stomach tube or intermittent nasal feeding, and food reflux and aspiration are reduced by adjusting body position and semi-lying position, but food is generally pushed in with the aid of a large injector or dripped with an infusion device, eating speed is difficult to control, gastric mucosa is easy to stimulate after liquid feeding is cooled, and secondary injury is caused to patients.

The existing swallowing device cannot be regulated according to the amount of liquid food entering different patients and the swallowing amount of the patients, and is inconvenient for medical staff to use, so that one skilled in the art proposes an adjustable swallowing device for assisting the patients to swallow and a using method thereof to solve the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the application provides an adjustable swallowing device for assisting patients to swallow and a use method thereof, and solves the problems that the existing swallowing device cannot be adjusted according to the amount of liquid food entering different patients and the swallowing amount of the patients, and is inconvenient for medical staff to use.

In order to achieve the above purpose, the application is realized by the following technical scheme: an adjustable swallowing device for assisting a patient to swallow comprises an inner tank, wherein a mixing mechanism is arranged in the inner tank, a constant temperature mechanism is fixedly connected to the outer part of the inner tank, a quantifying mechanism is fixedly connected to the outer part of the constant temperature mechanism, and an adjusting mechanism is arranged on the outer part of the quantifying mechanism;

the constant temperature mechanism comprises a heat preservation tank, the heat preservation tank is arranged outside the inner tank, a heating cavity is formed between the heat preservation tank and the inner tank, and a heating wire is arranged in the heating cavity;

the quantitative mechanism comprises a quantitative box, the quantitative box is fixedly connected to the outside of the heat preservation tank, the pump body is installed at the top of the quantitative box, the first connecting pipe of input end fixedly connected with of the pump body, the second connecting pipe of output end fixedly connected with of the pump body, the control valve is installed to the external mounting of second connecting pipe, the first motor is installed to the external mounting of quantitative box, the output fixedly connected with drive screw of first motor, the outside threaded connection of drive screw has the movable plate, be connected with the piston through the connecting rod, the bottom one side intercommunication of quantitative box has the esophagus.

Preferably, the adjusting mechanism comprises an adjusting shell, the adjusting shell is fixedly connected to the outer portion of the esophagus, an adjusting plate is connected to the adjusting shell in a sliding mode, a plurality of adjusting grooves are formed in the top end of the adjusting plate, a plurality of mounting grooves are formed in the front side and the rear side of the adjusting plate, a first spring is fixedly connected to the inner portion of each mounting groove, a clamping block is fixedly connected to the other end of each first spring, and a plurality of clamping grooves are formed in the adjusting mechanism.

Preferably, the second motor is installed on the top of insulation can, the output of second motor runs through insulation can, inner tank's top and fixedly connected with mounting bracket in proper order, the bottom of mounting bracket is through a plurality of gears of bearing swing joint, the bottom fixedly connected with rotation axis of gear, the outside of rotation axis is provided with a plurality of stirring leaves, the inside top fixedly connected with ring gear of inner tank, the bottom middle part fixedly connected with swivel mount of mounting bracket, the inside fixedly connected with a plurality of second springs of swivel mount, the other end fixedly connected with scraper blade of second spring.

Preferably, the outer sides of the plurality of gears are engaged and connected with the outer sides of the gear rings, and the outer surfaces of the scraping plates are attached to the inner wall of the heat preservation tank.

Preferably, the other end of the first connecting pipe penetrates through the outer part of the heat preservation tank and is communicated with the inner tank, and the bottom end of the first connecting pipe is communicated with one side of the top end of the quantitative tank.

Preferably, the longitudinal section of the piston is square, and the outer surface of the piston is attached to the inner wall of the quantitative box.

Preferably, the plurality of regulating grooves are sequentially reduced from left to right, the right end of the regulating plate is fixedly connected with a push rod, and one end of the push rod penetrates through the outer wall of the regulating shell and extends to the outer wall of the regulating shell.

Preferably, the outer surface of the clamping block is arc-shaped, and the clamping block is matched with the clamping groove.

Preferably, a control panel is arranged outside the heat preservation tank, the control panel is respectively and electrically connected with the second motor and the first motor, and a feeding pipe is arranged outside the heat preservation tank.

The application also provides a using method of the adjustable swallowing device for assisting patients to swallow, which comprises the following specific using steps:

firstly, liquid food enters the inner part of the inner tank through the feeding pipe, at the moment, the second motor is started through the control panel, so that the mounting frame rotates, a plurality of rotating shafts are driven to rotate in a following manner, meanwhile, when the gears rotate, the gears are meshed with the gear rings, so that the scraping plates rotate, stirring blades rotate further, in the process, the rotating frame rotates due to the rotation of the mounting frame, the scraping plates rotate further, the liquid food adhered to the inner wall of the inner tank is scraped, and meanwhile, the scraping plates are always tightly attached to the inner wall of the inner tank under the action of a plurality of second springs;

s2, the internal temperature of the heating cavity is increased by starting the heating wire, the temperature of the inner tank is increased under the heat reaction exchange effect, and after the temperature is increased to a certain temperature, heating is stopped, so that the liquid food in the inner tank can be kept warm through the heat-preserving tank.

S3, injecting liquid food into the second connecting pipe through the first connecting pipe by starting the pump body, injecting the liquid food into the quantitative box through the second connecting pipe, opening a control valve outside the feeding pipe, enabling the liquid food on one side of the piston to pass through the feeding pipe for use by a patient, enabling the driving screw to rotate by starting the first motor, enabling the moving plate to move along the inner wall of the quantitative box, enabling the position of the piston in the quantitative box to be adjustable under the action of the connecting rod, and controlling the amount of liquid food given to the patient by adjusting the position of the piston;

s4, through pressing the push rod or outwards pulling the push rod, the adjusting plate moves along the inner wall until the inner through hole of the esophagus is communicated with the adjusting groove, at the moment, under the elastic force action of the first spring, the clamping block is clamped into the clamping groove, the adjusting plate is fixed, and the size of the swallowing amount can be adjusted by selecting adjusting grooves with different sizes.

The application provides an adjustable swallowing device for assisting a patient to swallow and a using method thereof, which have the following beneficial effects:

1. the application can control the liquid diet amount of patients each time by adding the structures of the setting box, the first connecting pipe, the first motor, the pump body, the driving screw and the like, is convenient for medical staff to control the liquid diet amount according to different patients, is convenient for people to use, can ensure the temperature of food in the process of long-time feeding of the patients through the constant temperature mechanism, avoids stimulation to the alimentary canal of the patients, avoids secondary injury to the patients and is beneficial to the rehabilitation of the patients.

2. According to the application, the adjusting plate, the adjusting groove, the clamping block, the mounting groove, the second spring, the adjusting plate and other structures are additionally arranged for mutual cooperation, so that the swallowing amount of a patient can be adjusted by a worker, and the device is novel in structural design and convenient for people to use.

3. The application can fully mix the food by adding the second motor, the second spring, the mounting rack, the gear, the rotating shaft and other structures for mutual cooperation, thereby ensuring that the patient can use normally.

Drawings

FIG. 1 is a perspective view of the present application;

FIG. 2 is a schematic view of a first connecting tube according to the present application;

FIG. 3 is a schematic diagram of a mixing mechanism according to the present application;

FIG. 4 is a schematic view of a screed according to the present application;

FIG. 5 is a cross-sectional view of a dosing tank of the present application;

FIG. 6 is a schematic view of a structure of an adjusting plate according to the present application;

FIG. 7 is an enlarged view at A in FIG. 6;

fig. 8 is a cross-sectional view of the insulation can of the present application.

Wherein, 1, inner tank; 2. a control panel; 3. a dosing mechanism; 301. a quantitative box; 302. a first connection pipe; 303. a first motor; 304. a pump body; 305. driving a screw; 306. a connecting rod; 307. a piston; 308. a moving plate; 309. a second connection pipe; 310. a control valve; 311. feeding the esophagus; 4. an adjusting mechanism; 401. an adjustment housing; 402. an adjustment tank; 403. a clamping groove; 404. a clamping block; 405. a mounting groove; 406. a first spring; 407. an adjusting plate; 5. a mixing mechanism; 501. a second motor; 502. a second spring; 503. a mounting frame; 504. a gear; 505. a rotation shaft; 506. a gear ring; 507. a rotating frame; 508. a scraper; 6. a feed pipe; 7. a push rod; 8. a constant temperature mechanism; 801. a heating chamber; 802. a heat preservation tank; 803. and (5) heating wires.

Detailed Description

The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

Example 1:

referring to fig. 1-8, an embodiment of the application provides an adjustable swallowing device for assisting a patient to swallow, which comprises an inner tank 1, wherein a mixing mechanism 5 is arranged in the inner tank 1, and fluid foods can be fully mixed through the mixing mechanism 5, so that the fluid foods can be fully mixed, a constant temperature mechanism 8 is fixedly connected to the outer part of the inner tank 1, so that the patient can be ensured to eat for a long time, the temperature of the food can be ensured in the process of eating for a long time through the constant temperature mechanism 8, the stimulation to the digestive tract of the patient is avoided, the secondary injury to the patient is avoided, a quantifying mechanism 3 is fixedly connected to the outer part of the constant temperature mechanism 8, which is beneficial to the patient, an adjusting mechanism 4 is arranged outside the quantifying mechanism 3, the swallowing amount can be adjusted by selecting adjusting grooves 402 with different sizes according to the needs of the patient through the adjusting mechanism 4, and the adjustable swallowing amount is simple in structure and convenient for people to use.

The constant temperature mechanism 8 includes insulation can 802, insulation can 802 sets up the outside including jar 1, form heating chamber 801 between insulation can 802 and the inner tank 1, heating chamber 801 internally mounted has heater strip 803, through starting heater strip 803, make the inside temperature of heating chamber 801 rise, and under the effect through the heat-exchange, make the temperature of inner tank 1 rise, after waiting that the temperature rises to certain temperature, stop heating, keep warm the inside liquid food of inner tank 1 through insulation can 802, so can guarantee the temperature of food in the middle of the long-time in-process of feeding of patient, avoid producing the stimulation to patient's alimentary canal, avoid causing secondary injury to the patient, help patient's rehabilitation.

The quantitative mechanism 3 comprises a quantitative box 301, the quantitative box 301 is made of transparent materials, scales are arranged on the outer surface of the quantitative box 301, medical staff judges that the liquid diet is little by observing the position of the liquid diet on the scales, the quantitative box 301 is fixedly connected to the outside of a heat preservation tank 802, a pump body 304 is arranged on the top of the quantitative box 301, the pump body 304 is a product of the prior art, power is supplied to the quantitative box through an external power supply, a first connecting pipe 302 is fixedly connected to the input end of the pump body 304, a second connecting pipe 309 is fixedly connected to the output end of the pump body 304, a control valve 310 is arranged on the outside of the second connecting pipe 309, a first motor 303 is arranged on the outside of the quantitative box 301, a driving screw 305 is fixedly connected to the output end of the first motor 303, a moving plate 308 and 312 is connected with a piston 307 through a connecting rod 306, a feeding pipe 311 is communicated to the bottom side of the quantitative box 301, the liquid diet is injected into the inside of the quantitative box 301 through a first connecting pipe 309, a control valve 310 arranged on the outside of the esophagus 311 is opened, the position of the first connecting pipe 309 is fixedly connected to the second connecting pipe 309, and the piston 307 is driven by the piston 307 to enable the inner wall of the patient to move along the position of the piston 307 to move along the piston 307, and the position of the piston 307 can be conveniently adjusted by the medical staff, and the feeding screw is convenient to move along the position of the piston 307.

The adjustment mechanism 4 includes adjustment shell 401, adjustment shell 401 fixed connection is in the outside of feeding tube 311, the inside sliding connection of adjustment shell 401 has adjustment board 407, the top of adjustment board 407 is provided with a plurality of adjustment grooves 402, the front and back both sides of adjustment board 407 all are provided with a plurality of mounting grooves 405, the inside fixedly connected with first spring 406 of mounting groove 405, the other end fixedly connected with fixture block 404 of first spring 406, the inside of adjustment shell 401 is provided with a plurality of draw-in grooves 403, make adjustment board 407 remove along the inner wall of adjustment shell 401 through pressing push rod 7 or outwards pulling push rod 7, until the inside through-hole of feeding tube 311 is linked together with adjustment groove 402, at this moment under the elasticity effect of first spring 406, make fixture block 404 block advance in the draw-in groove 403, make the fixed of adjustment board 407, so according to patient's demand, the adjustment groove 402 of selecting different sizes can adjust the deglutition volume size, and a plurality of structures are simple for people to use.

The second motor 501 is installed on the top of insulation can 802, the output of second motor 501 runs through insulation can 802 in proper order, the top and the fixedly connected with mounting bracket 503 of inner tank 1, a plurality of gears 504 of bearing swing joint are passed through to the bottom of mounting bracket 503, the bottom fixedly connected with rotation axis 505 of gear 504, the outside of rotation axis 505 is provided with a plurality of stirring leaf, the inside top fixedly connected with ring gear 506 of inner tank 1, the bottom middle part fixedly connected with swivel mount 507 of mounting bracket 503, a plurality of second springs 502 of inside fixedly connected with of swivel mount 507, the other end fixedly connected with scraper blade 508 of second spring 502, start second motor 501, make mounting bracket 503 take place to rotate, thereby drive a plurality of rotation axes 505 and follow and rotate, simultaneously when gear 504 takes place to rotate, owing to with ring gear 506 intermeshing, thereby the rotation of scraper blade 508 takes place, further make the stirring leaf take place to rotate, thereby carry out intensive mixing to the food, guarantee the taste of food, in this process, the rotation of mounting bracket 503 makes swivel mount 507 take place to rotate, further make the scraper blade 508 take place to rotate, make the adhesion in the food of inner wall of inner tank 1, the inside fluid food is scraped off, simultaneously, make the effect of inner wall 502 can be more closely mixed in the effect of the inner wall 502 is avoided, and the effect of making more than the inner wall 502 is more closely mixed in the effect.

The outer sides of the gears 504 are engaged with the outer sides of the gear rings 506, the outer surfaces of the scrapers 508 are attached to the inner wall of the insulation pot 802, and the gears 504 rotate due to the movement of the gears 504 through the engaged gear rings 506.

The other end of the first connecting pipe 302 penetrates through the outside of the heat-insulating tank 802 and is communicated with the inner tank 1, the bottom end of the second connecting pipe 309 is communicated with the top end side of the quantitative tank 301, and liquid food is injected into the inside of the second connecting pipe 309 through the first connecting pipe 302 by starting the pump body 304 and is injected into the inside of the quantitative tank 301 through the second connecting pipe 309.

The longitudinal section of the piston 307 is set to be square, the outer surface of the piston 307 is fitted to the inner wall of the dosing tank 301, and the piston 307 is fitted to the inner wall of the dosing tank 301, so that the piston 307 can move along the inner wall of the dosing tank 301.

The regulating grooves 402 are sequentially reduced from left to right, the right end of the regulating plate 407 is fixedly connected with the push rod 7, one end of the push rod 7 penetrates through the outer wall of the regulating shell 401 and extends to the outer wall of the regulating shell, the size of the swallowing amount can be regulated by selecting the regulating grooves 402 with different sizes according to the requirements of patients, and the regulating plate is simple in structure and convenient for people to use.

The outer surface of the clamping block 404 is arc-shaped, and the clamping block 404 is matched with the clamping groove 403, so that the clamping block 404 can be better clamped into the clamping groove 403 to fix the adjusting plate 407.

The control panel 2 is installed outside the insulation tank 802, the control panel 2 is electrically connected with the second motor 501 and the first motor 303 respectively, and the feeding pipe 6 is installed outside the insulation tank 802.

Example 2:

the application particularly provides a use method of an adjustable swallowing device for assisting a patient to swallow, which comprises the following steps:

s1, firstly, liquid food enters the inner tank 1 through a feed pipe 6, at the moment, a second motor 501 is started through a control panel 2, so that a mounting frame 503 rotates, a plurality of rotating shafts 505 are driven to rotate, meanwhile, when a gear 504 rotates, a scraper 508 rotates due to mutual engagement with a gear ring 506, stirring blades rotate further, so that the liquid food is fully mixed, the taste of the liquid food is ensured, in the process, a rotating frame 507 rotates due to rotation of the mounting frame 503, the scraper 508 rotates further, the liquid food adhered to the inner wall of the inner tank 1 is scraped, waste of the liquid food is avoided, and meanwhile, the scraper 508 is tightly attached to the inner wall of the inner tank 1 all the time under the action of a plurality of second springs 502, so that the liquid food can be mixed, and the use effect is better;

s2, the internal temperature of the heating cavity 801 is increased by starting the heating wire 803, the temperature of the inner tank 1 is increased under the action of heat reaction exchange, after the temperature is increased to a certain temperature, heating is stopped, and the liquid diet in the inner tank 1 is insulated by the insulation tank 802, so that the temperature of the food can be ensured in the process of long-time feeding of a patient, the stimulation to the digestive tract of the patient is avoided, secondary injury to the patient is avoided, and the rehabilitation of the patient is facilitated;

s3, at the moment, liquid food is injected into the second connecting pipe 309 through the first connecting pipe 302 by starting the pump body 304, and is injected into the quantitative box 301 through the second connecting pipe 309, at the moment, a control valve 310 outside an esophagus 311 is opened, the liquid food on one side of a piston 307 is used for a patient through the esophagus 311, at the moment, a driving screw 305 is rotated by starting a first motor 303, a moving plate 308 moves along the inner wall of the quantitative box 301, the position of the piston 307 in the quantitative box 301 is adjustable under the action of a connecting rod 306, and the position of the piston 307 is adjusted, so that the liquid food is provided for the patient each time, and the liquid food is convenient for medical staff to use;

s4, through pressing push rod 7 or outwards pulling push rod 7, make regulating plate 407 remove along regulating shell 401 ' S inner wall, until advance the inside through-hole of esophagus 311 and be linked together with regulating groove 402, at this moment under the elasticity effect of first spring 406, make fixture block 404 card advance in the draw-in groove 403, make regulating plate 407 ' S fixed, so according to patient ' S demand, the regulating groove 402 of selecting different sizes can adjust the volume size of swallowing, and is simple in structure, the people of being convenient for use.

Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. An adjustable swallowing device for assisting a patient to swallow comprises an inner tank (1), and is characterized in that a mixing mechanism (5) is arranged in the inner tank (1), a constant temperature mechanism (8) is fixedly connected to the outer part of the inner tank (1), a quantifying mechanism (3) is fixedly connected to the outer part of the constant temperature mechanism (8), and an adjusting mechanism (4) is arranged on the outer part of the quantifying mechanism (3);

the constant temperature mechanism (8) comprises a heat preservation tank (802), the heat preservation tank (802) is arranged outside the inner tank (1), a heating cavity (801) is formed between the heat preservation tank (802) and the inner tank (1), and a heating wire (803) is arranged in the heating cavity (801);

the quantitative mechanism (3) comprises a quantitative box (301), the quantitative box (301) is fixedly connected to the outside of a heat preservation tank (802), a pump body (304) is installed at the top of the quantitative box (301), a first connecting pipe (302) is fixedly connected to the input end of the pump body (304), a second connecting pipe (309) is fixedly connected to the output end of the pump body (304), a control valve (310) is installed on the outer portion of the second connecting pipe (309), a first motor (303) is installed on the outer portion of the quantitative box (301), a driving screw (305) is fixedly connected to the output end of the first motor (303), a movable plate (308) is connected to the outer thread of the driving screw (305), a piston (307) is connected to the output end of the quantitative box (301) through a connecting rod (306), and a feeding pipe (311) is communicated to one side of the bottom end of the quantitative box (301).

2. An adjustable swallowing device for assisting patient in swallowing according to claim 1, characterized in that the adjusting mechanism (4) comprises an adjusting shell (401), the adjusting shell (401) is fixedly connected to the outside of the feeding tube (311), an adjusting plate (407) is slidably connected to the inside of the adjusting shell (401), a plurality of adjusting grooves (402) are formed in the top end of the adjusting plate (407), a plurality of mounting grooves (405) are formed in the front side and the rear side of the adjusting plate (407), a first spring (406) is fixedly connected to the inside of the mounting grooves (405), a clamping block (404) is fixedly connected to the other end of the first spring (406), and a plurality of clamping grooves (403) are formed in the inside of the adjusting plate (401).

3. The swallowing device with adjustable assist patient swallows according to claim 1, characterized in that, second motor (501) is installed on the top of heat preservation jar (802), the output of second motor (501) runs through heat preservation jar (802) in proper order, the top and fixedly connected with mounting bracket (503) of inner tank (1), there are a plurality of gears (504) bottom of mounting bracket (503) through bearing swing joint, the bottom fixedly connected with rotation axis (505) of gear (504), the outside of rotation axis (505) is provided with a plurality of stirring leaf, the inside top fixedly connected with ring gear (506) of inner tank (1), bottom middle part fixedly connected with swivel mount (507) of mounting bracket (503), the inside fixedly connected with a plurality of second springs (502) of swivel mount (507), the other end fixedly connected with scraper blade (508) of second spring (502).

4. An adjustable swallow device for assisting a patient in swallowing according to claim 3 wherein the outer sides of the plurality of gears (504) are each in meshed engagement with the outer sides of the gear ring (506) and the outer surfaces of the scrapers (508) engage the inner walls of the insulation can (802).

5. An adjustable swallow device for assisting a patient in swallowing according to claim 1, wherein the other end of the first connecting tube (302) penetrates the outside of the heat-preserving tank (802) and is communicated with the inner tank (1), and the bottom end of the tube (309) is communicated with the top end side of the dosing tank (301).

6. An adjustable swallowing device for assisting a patient in swallowing according to claim 1, wherein the longitudinal section of the piston (307) is arranged as a square, the outer surface of the piston (307) being in abutment with the inner wall of the dosing bin (301).

7. An adjustable swallowing device for assisting a patient in swallowing according to claim 2, wherein a plurality of the adjustment slots (402) decrease in sequence from left to right, the right end of the adjustment plate (407) being fixedly connected with a push rod (7), one end of the push rod (7) penetrating through and extending to the outer wall of the adjustment housing (401).

8. An adjustable swallowing device for assisting a patient in swallowing according to claim 2, characterized in that the outer surface of the clamping block (404) is arranged in an arc shape, and the clamping block (404) is matched with the clamping groove (403).

9. An adjustable swallowing device for assisting a patient in swallowing according to claim 1, characterized in that a control panel (2) is mounted on the outside of the heat preservation tank (802), the control panel (2) is electrically connected with the second motor (501) and the first motor (303) respectively, and a feeding pipe (6) is mounted on the outside of the heat preservation tank (802).

10. A method of using an adjustable swallowing device for assisting a patient to swallow, characterized in that it is applied to an adjustable swallowing device for assisting a patient to swallow as claimed in any one of claims 1 to 9, comprising the following steps:

s1, firstly, liquid food enters the inner tank (1) through a feed pipe (6), at the moment, a second motor (501) is started through a control panel (2) to enable a mounting frame (503) to rotate, so that a plurality of rotating shafts (505) are driven to rotate in a following mode, meanwhile, when a gear (504) rotates, due to the fact that the gear is meshed with a gear ring (506), a scraping plate (508) rotates, stirring blades are further enabled to rotate, in the process, the rotation of the mounting frame (503) enables a rotating frame (507) to rotate, further enables the scraping plate (508) to rotate, liquid food adhered to the inner wall of the inner tank (1) is scraped, and meanwhile the scraping plate (508) is enabled to be tightly attached to the inner wall of the inner tank (1) all the time under the action of a plurality of second springs (502);

s2, by starting the heating wire (803), the internal temperature of the heating cavity (801) is increased, the temperature of the inner tank (1) is increased under the heat reaction exchange effect, after the temperature is increased to a certain temperature, heating is stopped, and the liquid food in the inner tank (1) can be insulated through the insulation tank (802).

S3, injecting liquid food into the second connecting pipe (309) through the first connecting pipe (302) by starting the pump body (304), injecting liquid food into the quantitative box (301) through the second connecting pipe (309), opening a control valve outside the feeding pipe (311), enabling the liquid food on one side of the piston (307) to be used for a patient through the feeding pipe (311), enabling the driving screw (305) to rotate by starting the first motor (303), enabling the moving plate (308) to move along the inner wall of the quantitative box (301), enabling the position of the piston (307) in the quantitative box (301) to be adjustable under the action of the connecting rod (306), and controlling the liquid food amount given to the patient by adjusting the position of the piston (307);

s4, through pressing push rod (7) or outwards pulling push rod (7), make regulating plate (407) remove along the inner wall of (401), until advance the inside through-hole of esophagus (311) and be linked together with adjustment tank (402), at this moment under the elasticity effect of first spring (406), make fixture block (404) card advance in draw-in groove (403), make the fixed of regulating plate (407), can adjust the volume size of swallowing through selecting adjustment tank (402) of equidimension not.