CN115501784A

CN115501784A - Intelligent timing control's supplementary food intake device of postoperative

Info

Publication number: CN115501784A
Application number: CN202211221998.9A
Authority: CN
Inventors: 王超珺; 刘昭晖
Original assignee: First Affiliated Hospital of Xiamen University
Current assignee: First Affiliated Hospital of Xiamen University
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2022-12-23

Abstract

The invention discloses an intelligent timing control postoperative auxiliary feeding device, and relates to the technical field of auxiliary feeding equipment. The food stirring and grinding device comprises a support frame, wherein a liquid food box is arranged on the inner side of the support frame, a movable cover is movably arranged at the upper port of the liquid food box and is convenient for putting food into the liquid food box, a stirring shaft is connected to the lower surface of the movable cover and is provided with a plurality of stirring blades, a rotary grinding disc is connected to the lower end of the stirring shaft, a through groove is formed in the surface of the rotary grinding disc, a fixed grinding disc is arranged on the bottom surface of the inner part of the liquid food box and is matched with the rotary grinding disc, so that the food in the liquid food box can be stirred and ground conveniently, the food is in a liquid food shape and is convenient to eat, a food outlet channel is connected to the left side of the lower surface of the liquid food box, a food storage box is connected to the lower end of the food outlet channel, a food storage barrel is arranged in the food storage box and is convenient for storing the stirred and ground food, and a pressure sensor is arranged between the lower end of a supporting leg of the food storage barrel and the inner wall of the food storage box, so that the food feeding amount can be accurately controlled.

Description

Intelligent timing control's supplementary food intake device of postoperative

Technical Field

The invention belongs to the technical field of auxiliary feeding equipment, and particularly relates to an intelligent timing-controlled postoperative auxiliary feeding device.

Background

The intestines and stomach generally refer to the stomach, small intestine and large intestine parts of the digestive system, the stomach and small intestine are the core of nutrient absorption, most nutrients required by human bodies need to pass through the intestines and stomach, and the intestines and stomach become the most important organs for digestion. When a patient is subjected to gastrointestinal surgery, the patient can only eat liquid food in order to provide sufficient nutrition and energy for the patient and ensure the recovery effect of the patient.

At present, the liquid food eaten by patients needs to be manually stirred and extruded until the food is softened to be in a liquid food shape, which wastes time and labor, and through retrieval, the Chinese patent network, publication No. CN114392671A, discloses an intelligent postoperative auxiliary food feeding device with timing control. In this regard, we have devised an intelligent time-controlled postoperative auxiliary feeding device to solve the above problems.

Disclosure of Invention

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to an intelligent timing control postoperative auxiliary food feeding device which comprises a support frame and a liquid food box, wherein a movable cover is movably arranged at an upper port of the liquid food box, two air cylinders are arranged on the upper surface of the support frame, the telescopic ends of the two air cylinders penetrate through the support frame and are connected with the movable cover, a stirring shaft is connected to the lower surface of the movable cover, a plurality of stirring blades are arranged on the stirring shaft, a rotary grinding disc is connected to the lower end of the stirring shaft, a through groove is formed in the surface of the rotary grinding disc, a fixed grinding disc is arranged on the bottom surface inside the liquid food box and is matched with the rotary grinding disc, a food outlet is formed in the left side of the lower surface of the liquid food box, a food outlet channel is connected to the outer side of the food outlet, a food storage box is connected to the lower end of the food outlet channel, a food storage barrel is arranged inside the food storage box, and the upper port of the food storage barrel is matched with the lower port of the food outlet channel.

Through the cylinder is convenient for drive reciprocating of movable cover, advance to realize opening and the closure of liquid food case, conveniently put into liquid food incasement portion with food, (mixing) shaft and stirring leaf are mutually supported, stir inside food, manual stirring extruded work burden has been reduced, simultaneously under the effect that leads to the groove, combine the mutually supporting of rotatory abrasive disc and fixed abrasive disc, grind liquid food incasement portion food, make food become more fine and smooth, ensure that food is fully softened, prevent to contain harder granule in the food, influence patient's edible and absorption, the practicality of device has been improved, go out the food passageway and be convenient for discharge the food after grinding with liquid food incasement portion stirring inside the storage bucket inside, wherein the storage bucket has the heat preservation effect to the storage bucket.

Preferably, the lower surface of the rotary grinding disk and the upper surface of the fixed grinding disk are provided with bulges which are matched with each other, the lower surface of the rotary grinding disk is fixed with a push plate, the push plate is matched with the bottom surface of the inside of the liquid food box and the outer side surface of the fixed grinding disk, and the push plate rotates along with the rotation of the rotary grinding disk, so that ground food is pushed to a food outlet channel, the ground food is discharged, and residual food in the liquid food box is prevented.

Preferably, liquid food incasement portion is provided with two scraper blades, the scraper blade is mutually supported with liquid food incasement wall, just be fixed with a plurality of connecting rods between scraper blade and the (mixing) shaft, through the scraper blade, under the effect of connecting rod, along with the (mixing) shaft rotates, strikes off the food of liquid food incasement wall adhesion, makes things convenient for the washing in later stage.

Preferably, store up food bucket surface week side and be fixed with a plurality of supporting legs, be provided with pressure sensor between supporting leg lower extreme and the inside bottom surface of storage food case, through pressure sensor is convenient for real-time supervision stores up the change of the inside food weight of food bucket, and then is convenient for accurate control patient's food intake.

Preferably, store up the edible bucket and be hopper-shaped structure, just it is connected with out the esophagus to store up edible bucket lower surface, it is linked together with storage edible bucket inner chamber to go out the esophagus upper end, store up edible case lower surface and seted up the round hole, mutually support with going out the esophagus, it installs the solenoid valve on the esophagus to go out.

Preferably, the liquid food case outside is provided with lagging casing, the lagging casing inner wall is provided with a plurality of heating rods, through the heating rod is convenient for heat the liquid food case outside, combines lagging casing, and then reaches the purpose of carrying out heat treatment to the inside food of liquid food case.

Preferably, a controller is installed on the rear surface of the support frame, a timer is installed on the upper surface of the controller, and the purpose of timing eating by the patient is achieved through the timer.

Preferably, the upper end of the stirring shaft penetrates through the upper surface of the movable cover and is connected with a stirring motor, and fixing plates are fixed between the lower surfaces of the liquid food box and the food storage box and the support frame.

Preferably, the lower surface of the support frame is connected with a base, and a plurality of self-locking universal wheels are mounted on the lower surface of the base.

The invention has the following beneficial effects:

1. according to the invention, the cylinder is convenient to drive the movable cover to move up and down, so that the opening and closing of the liquid food box are realized, food is conveniently put into the liquid food box, the stirring shaft is matched with the stirring blades to stir the internal food, the work load of manual stirring and extrusion is reduced, meanwhile, under the action of the through groove, the rotating grinding disc is matched with the fixed grinding disc to grind the internal food of the liquid food box, so that the food becomes finer and smoother, the food is ensured to be fully softened, harder particles are prevented from being contained in the food, the eating and absorption of a patient are influenced, the practicability of the device is improved, the food outlet channel is convenient for discharging the stirred and ground food in the liquid food box into the food storage barrel, and the food storage box has a heat preservation effect on the food storage barrel;

2. according to the invention, the push plate rotates along with the rotation of the rotary grinding disc, so that ground food is pushed to the food outlet channel conveniently, and the ground food is discharged, and food residue in the liquid food box is prevented;

3. according to the invention, the scraper plate rotates along with the stirring shaft to scrape off food adhered to the inner wall of the food box, so that the later-stage cleaning is facilitated;

of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 isbase:Sub>A schematic view of the structure of section A-A in FIG. 2;

FIG. 4 is an enlarged view of the structure at B in FIG. 3;

FIG. 5 is an enlarged view of the structure at C in FIG. 3;

fig. 6 is a schematic structural diagram of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a support frame; 2. a liquid food box; 3. a cylinder; 4. a movable cover; 5. a stirring shaft; 6. stirring blades; 7. rotating the grinding disc; 8. fixing the grinding disc; 9. pushing the plate; 10. a through groove; 11. a food outlet channel; 12. a food storage box; 13. a food storage barrel; 14. a squeegee; 15. a pressure sensor; 16. out of the esophagus; 17. a heat-insulating shell; 18. a heating rod; 19. a controller; 20. a timer; 21. a stirring motor; 22. an electromagnetic valve; 23. a fixing plate; 24. a base; 25. self-locking universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-6, the invention relates to an intelligent timing-controlled postoperative auxiliary food feeding device, which comprises a support frame 1 and a liquid food box 2, wherein a movable cover 4 is movably arranged at an upper port of the liquid food box 2, two air cylinders 3 are arranged on the upper surface of the support frame 1, telescopic ends of the two air cylinders 3 penetrate through the support frame 1 and are connected with the movable cover 4, a stirring shaft 5 is connected to the lower surface of the movable cover 4, a plurality of stirring blades 6 are arranged on the stirring shaft 5, a rotary grinding disc 7 is connected to the lower end of the stirring shaft 5, a through groove 10 is formed in the surface of the rotary grinding disc 7, a fixed grinding disc 8 is arranged on the bottom surface inside the liquid food box 2 and is matched with the rotary grinding disc 7, a food outlet is formed in the left side of the lower surface of the liquid food box 2, a food outlet channel 11 is connected to the outer side of the food outlet, a food storage box 12 is connected to the lower end of the food outlet channel 11, a food storage barrel 13 is arranged inside the food storage barrel 12, and an upper port of the food storage barrel 13 is matched with a lower port of the food outlet channel 11.

It reciprocates to be convenient for drive movable cover 4 through cylinder 3, advance to realize opening and closure of liquid food case 2, conveniently put into liquid food case 2 with food inside, (mixing) shaft 5 and stirring leaf 6 mutually support, stir inside food, manual stirring extruded work burden has been reduced, simultaneously under the effect that leads to groove 10, combine rotatory abrasive disc 7 and fixed abrasive disc 8 mutually support, grind 2 inside foods of liquid food case, make food more exquisite that become, ensure that food is by abundant softening, prevent to contain harder granule in the food, influence patient's edible and absorption, the practicality of device has been improved, it is convenient for discharge the food after 2 inside stirring of liquid food case are ground to go out food passageway 11 and stores up inside food bucket 13, wherein it has the heat preservation effect to store up food bucket 13 to store up food case 12.

Inside two scrapers 14 that are provided with of liquid food case 2,

scraper blade

14 and 2 inner walls of liquid food case mutually support, and be fixed with a plurality of connecting rods between scraper blade 14 and the (mixing) shaft 5, through scraper blade 14, under the effect of connecting rod, along with (mixing) shaft 5 rotates, strike off the food of 2 inner wall adhesions of liquid food case, make things convenient for the washing in later stage.

The lower surface of the rotary grinding disk 7 and the upper surface of the fixed grinding disk 8 are provided with mutually matched bulges, the lower surface of the rotary grinding disk 7 is fixed with a push plate 9, the push plate 9 is mutually matched with the inner bottom surface of the liquid food box 2 and the outer side surface of the fixed grinding disk 8, the rotary grinding disk 7 rotates along with the rotation of the rotary grinding disk 9, the food after being ground is conveniently pushed to the food outlet channel 11, the ground food is discharged, and the food is prevented from remaining in the liquid food box 2.

2 outsides in the liquid food case are provided with lagging casing 17, and the lagging casing 17 inner wall is provided with a plurality of heating rods 18, is convenient for heat the 2 outsides in the liquid food case through heating rod 18, combines lagging casing 17, and then reaches the purpose of carrying out heat treatment to 2 inside foods in the liquid food case.

Store up 13 surface week sides of edible bucket and be fixed with a plurality of supporting legs, the supporting leg lower extreme with store up and be provided with pressure sensor 15 between the inside bottom surface of edible case 12, be convenient for real-time supervision through pressure sensor 15 and store up the change of the inside food weight of edible bucket 13, and then be convenient for accurate control patient's food intake.

The controller 19 is arranged on the rear surface of the support frame 1, the timer 20 is arranged on the upper surface of the controller 19, and the purpose of timing eating of the patient is achieved through the timer 20.

Store up edible bucket 13 and be hopper-shaped structure, and store up edible bucket 13 lower surface and be connected with out esophagus 16, go out 16 upper ends of esophagus and store up edible bucket 13 inner chamber and be linked together, store up edible case 12 lower surface and seted up the round hole, mutually support with play esophagus 16, go out and install solenoid valve 22 on the esophagus 16, mutually support through solenoid valve 22 and play esophagus 16, be convenient for will store up the inside food discharge of edible bucket 13.

The lower surface of the support frame 1 is connected with a base 24, a plurality of self-locking universal wheels 25 are mounted on the lower surface of the base 24, the stability of the bottom of the device is ensured through the base 24, and the self-locking universal wheels 25 are combined to facilitate the movement of the device.

The upper end of the stirring shaft 5 penetrates through the upper surface of the movable cover 4 and is connected with a stirring motor 21, a fixing plate 23 is fixed between the lower surface of the liquid food box 2 and the lower surface of the food storage box 12 and the support frame 1, the liquid food box 2 and the food storage box 12 are supported by the fixing plate 23, and the stability of the liquid food box 2 and the stability of the food storage box 12 are ensured.

The working principle is as follows: the device is moved to a proper position through the self-locking universal wheel 25 and is fixed, in the using process, the controller 19 drives the air cylinder 3 to contract to drive the movable cover 4 to move upwards, at the moment, the upper end opening of the liquid food box 2 is in an open state, so that food can be conveniently placed in the liquid food box 2, then the air cylinder 3 is driven to extend out to drive the movable cover 4 to move downwards until the upper end opening of the liquid food box 2 is covered, and the upper end opening of the liquid food box 2 is sealed;

under the action of the movable cover 4, the stirring shaft 5, the stirring blade 6 and the rotary grinding disc 7 are driven to move into the liquid food box 2, the stirring motor 21 is started to drive the stirring shaft 5 to rotate, the stirring blade 6 is further driven to rotate, the internal food is stirred, the rotary grinding disc 7 is driven to rotate under the action of the stirring shaft 5, the food downwards enters between the rotary grinding disc 7 and the fixed grinding disc 8 under the action of the through groove 10, and under the mutual matching of the rotary grinding disc 7 and the fixed grinding disc 8, the food is further ground, so that the food becomes finer and smoother, the food is fully softened, and the food is convenient for a patient to eat;

in the stirring process, the scraper 14 is driven to be tightly attached to the inner wall of the liquid food box 2 to rotate under the action of the connecting rod, so that food is effectively prevented from being adhered to the inner wall of the liquid food box 2, the later-stage cleaning is facilitated, meanwhile, the heating rod 18 is matched with the heat-insulating shell 17 to heat the food in the liquid food box 2, and the temperature of the food is ensured to be suitable for patients to eat;

the ground food is discharged through a gap between the fixed grinding disc 8 and the rotary grinding disc 7 and gathered at the bottom of the liquid food box 2, the ground food at the bottom side inside the liquid food box 2 is pushed towards the direction of the food outlet channel 11 by combining the rotation of the push plate 9 along with the rotary grinding disc 7 and falls into the food storage barrel 13 downwards through the food outlet channel 11, and the food in the food storage barrel 13 is kept warm by combining the food storage box 12, so that the temperature of the heated and ground food is prevented from being reduced, and the eating of a patient is prevented from being influenced;

under the action of the timer 20, the electromagnetic valve 22 is convenient to control to open and close in a timing manner, the food in the food storage barrel 13 is discharged under the action of the food outlet pipe 16, the purpose of controlling food in a timing manner is realized, and meanwhile, under the action of the pressure sensor 15, the weight change condition of the food in the food storage barrel 13 is monitored in real time, so that the weight of the discharged food is monitored, and the purpose of accurately controlling the food intake is achieved;

wherein the lower surface of the movable cover 4 is provided with a sealing block which is matched with the inner wall of the liquid food box 2, so that the sealing performance between the movable cover 4 and the liquid food box 2 is ensured, the stirring process and the food splashing are prevented, and meanwhile, the pollution of the food is caused by effectively avoiding the external sundries from entering the liquid food box 2, and the use of the device is facilitated.

According to the invention, food is put into the fluid food box 2, under the mutual cooperation of the stirring shaft 5 and the stirring blade 6 and the combined action of the rotary grinding disc 7 and the fixed grinding disc 8, the internal food is stirred and ground to be in a fluid food shape and become finer and smoother, so that the food is convenient for patients to eat, the work load of manual stirring and extrusion is reduced, the stirring effect of the food is improved, meanwhile, the food is heated and insulated under the mutual cooperation of the heating rod 18 and the heat insulation shell 17 and the action of the food storage box 12, the temperature of the food is ensured, the timer 20 and the pressure sensor 15 are combined, the discharge of the food is conveniently controlled in a timed and quantitative manner, the purpose of controlling the patient to eat in a timed and quantitative manner is further achieved, the intellectualization of the device is realized, and the use is convenient.

It should be further noted that, in the present invention, the air cylinder 3, the pressure sensor 15, the heating rod 18, the timer 20, the stirring motor 21 and the electromagnetic valve 22 are all electrically connected to the controller 19, which is convenient for the operation and use of the device, and the above components are purchased from the market, and can be installed and used by those skilled in the art as required.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an intelligent timing control's supplementary feed device of postoperative, includes support frame (1) and liquid food case (2), its characterized in that, liquid food case (2) upper end mouth activity is provided with movable cover (4), support frame (1) upper surface mounting has two cylinders (3), two cylinder (3) flexible end all passes support frame (1), is connected with movable cover (4), movable cover (4) lower surface is connected with (mixing) shaft (5), be provided with a plurality of stirring leaves (6) on (mixing) shaft (5), (mixing) shaft (5) lower extreme is connected with rotatory abrasive disc (7), just logical groove (10) have been seted up on rotatory abrasive disc (7) surface, the inside bottom surface of liquid food case (2) is provided with fixed abrasive disc (8), cooperatees with rotatory abrasive disc (7), the food mouth has been seted up on the left of liquid food case (2) lower surface, the food mouth outside is connected with out food passageway (11), it is connected with and stores up food case (12) to go out food passageway (11) lower extreme, store up food case (12) inside and store up storage bucket (13), store up food mouth and go out food passageway (11) lower extreme and mutually support.

2. The intelligent timing-controlled postoperative auxiliary food feeding device according to claim 1, wherein the lower surface of the rotating grinding disk (7) and the upper surface of the fixed grinding disk (8) are provided with mutually matched protrusions, the lower surface of the rotating grinding disk (7) is fixed with a push plate (9), and the push plate (9) is mutually matched with the inner bottom surface of the liquid food box (2) and the outer side surface of the fixed grinding disk (8).

3. The intelligent timing-controlled postoperative auxiliary food feeding device according to claim 2, wherein two scrapers (14) are arranged inside the liquid food box (2), the scrapers (14) are matched with the inner wall of the liquid food box (2), and a plurality of connecting rods are fixed between the scrapers (14) and the stirring shaft (5).

4. The intelligent timing-controlled postoperative auxiliary food feeding device according to claim 3, wherein a plurality of supporting legs are fixed on the periphery of the outer surface of the food storage barrel (13), and a pressure sensor (15) is arranged between the lower ends of the supporting legs and the inner bottom surface of the food storage box (12).

5. The intelligent timing-controlled postoperative auxiliary feeding device according to claim 4, wherein the food storage barrel (13) is of a funnel-shaped structure, the lower surface of the food storage barrel (13) is connected with an outlet pipe (16), the upper end of the outlet pipe (16) is communicated with the inner cavity of the food storage barrel (13), the lower surface of the food storage box (12) is provided with a round hole which is matched with the outlet pipe (16), and the outlet pipe (16) is provided with an electromagnetic valve (22).

6. The intelligent timing-controlled postoperative auxiliary feeding device according to claim 5, wherein an insulating shell (17) is arranged on the outer side of the liquid food box (2), and a plurality of heating rods (18) are arranged on the inner wall of the insulating shell (17).

7. An intelligent timing-controlled postoperative auxiliary feeding device according to claim 6, wherein the support frame (1) is provided with a controller (19) on the rear surface, and a timer (20) is arranged on the upper surface of the controller (19).

8. The intelligent timing-controlled postoperative auxiliary food feeding device according to claim 7, wherein the upper end of the stirring shaft (5) passes through the upper surface of the movable cover (4) and is connected with a stirring motor (21), and fixing plates (23) are fixed between the lower surfaces of the liquid food box (2) and the food storage box (12) and the support frame (1).

9. The intelligent timing-controlled postoperative auxiliary feeding device according to claim 8, wherein a base (24) is connected to the lower surface of the support frame (1), and a plurality of self-locking universal wheels (25) are mounted on the lower surface of the base (24).