CN115919656B - Fluid food feeding device for digestive disease inpatients - Google Patents
Fluid food feeding device for digestive disease inpatients Download PDFInfo
- Publication number
- CN115919656B CN115919656B CN202310245835.2A CN202310245835A CN115919656B CN 115919656 B CN115919656 B CN 115919656B CN 202310245835 A CN202310245835 A CN 202310245835A CN 115919656 B CN115919656 B CN 115919656B
- Authority
- CN
- China
- Prior art keywords
- fixed
- feeding device
- plates
- food
- inner cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The application discloses a liquid food feeding device for digestive disease inpatients, which relates to the technical field of feeding devices and comprises a food storage bottle and a food falling device arranged in the food storage bottle; the food storage bottle comprises an upper shell and a lower shell positioned below the upper shell; the feeding device comprises two outer ring plates, an inner movable plate rotationally connected to the outer ring plates, two arc-shaped baffle plates, a plurality of baffle plates, an elastic membrane and an inner cylinder fixed between the two inner movable plates; the outer ring plates are fixed on the lower shell, and the arc-shaped baffle is fixed between the two outer ring plates; the partition board is fixed between the two inner movable boards; a rectangular side plate is fixed between two adjacent partition plates, a circular opening is formed in the middle of the side plate, and an elastic membrane is fixed on the circular opening; the feeding device has the advantages that the feeding device can completely fall off the liquid food in the inner movable plate when the feeding device is used for controlling the quantity of the liquid food, so that the feeding device has the technical effect of stable feeding quantity in the use process.
Description
Technical Field
The invention relates to the technical field of feeding devices, in particular to a liquid food feeding device for digestive disease inpatients.
Background
In medical care, there often is alimentary canal patient to need to carry out the liquid food and feeds, and current liquid food feeds nursing device needs medical personnel to hold the device and feeds, feeds and feeds intensity of labour simultaneously and current liquid food feeds nursing device and is difficult to control the food flow, chokes patient easily, feeds unsafe.
The Chinese patent publication No. CN113520881B discloses a liquid food feeding auxiliary device for general nursing, which is internally and slidably connected with a quantity control mechanism, wherein the quantity control mechanism comprises a valve wheel, the valve wheel is fixedly connected to the bottom of a sliding block, a valve plate is slidably connected to the inside of the valve wheel, a reel wheel is inserted into the inner wall of the valve wheel, a positioning block is fixedly connected to the inner wall of the valve wheel, an inner wheel is inserted into the inside of the valve wheel, and a top bag is inserted into the inside of the inner wheel; has the advantages of automatic regulation of food flow rate, safe feeding, clean and convenient feeding bottle, clean and sanitary, etc.
Digestive disease hospitalized patients need to eat food such as porridge, custard, sesame paste and the like; however, when the feeding device is used for controlling the quantity and falling food, the liquid food in the valve wheel cannot fall completely, and a part of liquid food can be stuck on the inner wall of the valve wheel, so that the feeding quantity of the device in the using process is not easy to control.
Disclosure of Invention
According to the feeding device for the liquid food of the digestive disease hospitalization patient, the technical problem that the feeding device is difficult to control in the use process is solved, the liquid food in the inner movable plate can fall completely when the feeding device is controlled to fall off, the liquid food in the valve wheel cannot fall completely, the inner wall of the valve wheel can be stuck with a part of liquid food, and the feeding device is difficult to control in the use process is solved.
The embodiment of the application provides a liquid food feeding device for digestive disease inpatients, which comprises a food storage bottle and a food falling device arranged in the food storage bottle;
the food storage bottle comprises an upper shell and a lower shell, the upper shell is integrally tubular, the lower shell is positioned below the upper shell, the lower shell is a hollow round table with two open ends, and the lower shell is in threaded connection with the upper shell;
the feeding device comprises two outer ring plates, an inner movable plate rotationally connected to the outer ring plates, two arc-shaped baffle plates, a plurality of baffle plates, a circular elastic membrane and an inner cylinder fixed between the two inner movable plates;
the outer ring plates are fixed on the lower shell, and the arc-shaped baffle is fixed between the two outer ring plates;
the partition board is fixed between the two inner movable boards, and an outer air hole is formed in the partition board;
a rectangular side plate is fixed between two adjacent partition plates, a circular opening is formed in the middle of the side plate, and an elastic membrane is fixed on the circular opening;
a driving motor is fixed on the lower shell, and an output shaft of the driving motor penetrates through the lower shell to be fixedly connected with the inner barrel;
the feeding device also comprises a paraffin bag;
the number of the paraffin bags is the same as that of the partition boards, and one paraffin bag is fixed between two adjacent partition boards;
the paraffin bag is filled with paraffin, and heating wires are buried in the paraffin bag;
the overall shape of the paraffin bag is rectangular, and two ends of the paraffin bag along the central axis direction of the inner movable plate are fixed on the inner movable plate;
the space surrounded by the paraffin bag, the partition plate, the inner barrel and the inner movable plate is an inner air cavity, and the space surrounded by the paraffin bag, the partition plate, the side plate, the elastic membrane and the inner movable plate is an outer air cavity;
an inner air hole is also formed in the partition plate;
the two adjacent outer air cavities are communicated through outer air holes, and the two adjacent inner air cavities are communicated through inner air holes;
an air pump is fixed on the lower shell, and the air delivery end of the air pump is communicated with the inner air cavity through an air delivery pipe.
Further, the food storage bottle further comprises a food feeding mouth;
the feeding nozzle is fixed at one end of the lower shell far away from the upper shell;
a bottle cap is arranged at one end of the upper shell, which is far away from the feeding nozzle, and is in threaded connection with the upper shell;
the upper shell is hinged with a hanging frame, so that the device is convenient to transfer, hang and fix;
the elastic membrane is made of medical silica gel.
Further, the inner movable plate is an annular plate, the outer diameter of the inner movable plate is the same as the inner diameter of the outer annular plate, and the outer annular plate is sleeved outside the inner movable plate;
the central shaft of the inner cylinder and the central shaft of the inner movable plate are positioned on the same straight line, and the outer diameter of the inner cylinder is equal to the inner diameter of the inner movable plate;
the two outer ring plates are in central symmetry relative to the central shaft of the lower shell;
the two arc-shaped baffles are symmetrical relative to the central axis of the upper shell.
Further, an electromagnet block is arranged in the inner cylinder, and a bracket is fixed on an outer annular plate far away from the driving motor;
one end of the electromagnet block, which is far away from the driving motor, is fixed on the bracket.
Further, a circular magnet block is fixed in the middle of the elastic membrane;
the magnetic pole of the magnet block close to one end of the inner cylinder is the same as the magnetic pole of the electromagnet block close to one end of the feeding nozzle.
Further, the feeding device comprises a plurality of magnetic assemblies, wherein the magnetic assemblies and the elastic films are the same in number and correspond to each other one by one;
the magnetic component comprises a limiting air bag, a magnetic rod and an elastic rope;
the whole shape of the limiting air bag is rectangular, and a plurality of magnetic rods are fixed on the limiting air bag;
the magnetic rod passes through the limiting air bag, and the magnetic pole of one end of the magnetic rod, which is close to the inner cylinder, is the same as the magnetic pole of one end of the electromagnet block, which is close to the feeding nozzle.
Further, one ends of the magnetic rods, far away from the inner cylinder, are uniformly fixed on one end, close to the inner cylinder, of the elastic membrane, so that the magnetic rods can drive the elastic membrane to integrally move when moving towards the inner cylinder under the attraction of the electromagnet blocks;
a plurality of elastic ropes are fixed on the side edge of the limiting air bag, and one end, far away from the limiting air bag, of each elastic rope is fixed on the partition plate or the inner movable plate.
Further, the length value of the magnetic rod is equal to one fifth of the shortest distance value between the inner cylinder and the outer annular plate;
the thickness value of the limiting air bag is smaller than one third of the length value of the magnetic rod;
the magnetic rod is a round table body, the diameter of the end face of one end of the magnetic rod, which is far away from the inner cylinder, is smaller than 3 cm, and the diameter of the end face of one end of the magnetic rod, which is far away from the inner cylinder, is larger than that of one end face of the magnetic rod, which is close to the inner cylinder.
One or more technical solutions provided in the embodiments of the present application at least have the following technical effects or advantages:
by providing a fluid food feeding device for digestive disease inpatients, which comprises a food storage bottle and a food falling device; the food storage bottle comprises an upper shell and a lower shell, wherein the upper shell is integrally tubular, and the lower shell is positioned below the upper shell; the feeding device comprises two outer ring plates, an inner movable plate rotationally connected to the outer ring plates, two arc-shaped baffle plates, a plurality of baffle plates, a round elastic membrane and an inner cylinder fixed between the two inner movable plates; the outer ring plates are fixed on the lower shell, and the arc-shaped baffle is fixed between the two outer ring plates; the partition board is fixed between the two inner movable boards, and an outer air hole is formed in the partition board; a rectangular side plate is fixed between two adjacent partition plates, a circular opening is formed in the middle of the side plate, and an elastic membrane is fixed on the circular opening; the feeding device has the advantages that the technical problem that the feeding quantity of the feeding device is not easy to control in the use process due to the fact that the liquid diet in the valve wheel cannot fall completely when the quantity control mechanism in the feeding device is used for controlling the quantity of the liquid diet, and further the technical effect that the liquid diet in the inner movable plate can fall completely when the quantity control device in the feeding device is used for controlling the quantity of the liquid diet is achieved, too much residues cannot occur, and the feeding quantity of the feeding device in the use process is stable is effectively solved.
Drawings
FIG. 1 is a block diagram of a feeding device for feeding digestive disorder hospitalized patients with fluid food according to the present invention;
FIG. 2 is a schematic view of the inner movable plate of the feeding device for fluid food for hospitalized patients with digestive diseases according to the present invention;
FIG. 3 is a schematic view of an elastic membrane of the digestive disorder hospitalizing fluid food feeding device of the present invention;
FIG. 4 is a schematic view of the feeding nozzle of the digestive disorder hospitalizing fluid feeding device of the present invention;
FIG. 5 is a schematic view of an electromagnet block of the feeding device for digestive disorder hospitalized patients with fluid food of the present invention;
FIG. 6 is a schematic diagram of a stent of the feeding device for fluid food for hospitalized patients with digestive diseases of the present invention;
FIG. 7 is a schematic view of a magnet block of the feeding device for digestive disorder hospitalized patients with fluid food of the present invention;
FIG. 8 is a schematic diagram of the magnetic assembly of the digestive disorder hospitalizing fluid food feeding device of the present invention;
FIG. 9 is a schematic diagram of the magnetic assembly of the feeding device for digestive disorder hospitalized patients with fluid food in accordance with the present invention;
FIG. 10 is a schematic view of a spacing balloon of the feeding device for fluid food for hospitalized patients with digestive diseases according to the present invention.
In the figure:
a food storage bottle 100, an upper housing 110, a bottle cap 111, a lower housing 120, a feeding nozzle 130, and a hanging bracket 140;
food falling device 200, outer annular plate 210, support 211, inner movable plate 220, arc baffle 230, baffle 240, side plate 241, outer air cavity 242, inner air cavity 243, inner cylinder 250, electromagnet block 251, paraffin bag 260, elastic membrane 270, magnet block 271, magnetic component 280, limit air bag 281, magnetic rod 282, elastic rope 283.
Detailed Description
In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings; the preferred embodiments of the present invention are illustrated in the drawings, however, the present invention may be embodied in many different forms and is not limited to the embodiments described herein; rather, these embodiments are provided so that this disclosure will be thorough and complete.
It should be noted that the terms "vertical", "horizontal", "upper", "lower", "left", "right", and the like are used herein for illustrative purposes only and do not represent the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention; the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 2, an inner movable plate 220 of the feeding device for digestive disorder hospitalization patients according to the present invention is schematically shown, wherein the feeding device for digestive disorder hospitalization patients comprises a food storage bottle 100 and a food dropping device 200; the food storage bottle 100 includes an upper case 110 having a pipe shape as a whole and a lower case 120 positioned below the upper case 110; the feeding device 200 includes two outer ring plates 210, an inner movable plate 220 rotatably connected to the outer ring plates 210, two arc baffles 230, a plurality of partitions 240, a circular elastic membrane 270, and an inner cylinder 250 fixed between the two inner movable plates 220; the outer annular plate 210 is fixed on the lower housing 120, and the arc-shaped baffle 230 is fixed between the two outer annular plates 210; the partition plate 240 is fixed between the two inner movable plates 220, and an outer air hole is formed in the partition plate 240; a rectangular side plate 241 is fixed between two adjacent partition plates 240, a circular opening is arranged in the middle of the side plate 241, and an elastic membrane 270 is fixed on the circular opening; the technical effect that the liquid food in the inner movable plate 220 can completely fall down when the food falling device 200 in the feeding device is used for controlling the quantity to fall food is achieved, too much residue cannot occur, and the feeding quantity of the feeding device in the using process is stable is achieved.
Example 1
As shown in fig. 1, the feeding device for fluid food for digestive disease hospitalization patients comprises a food storage bottle 100, a food dropping device 200, a power component and a control unit; the food storage bottle 100 includes an upper housing 110, a lower housing 120, a feeding nozzle 130, and a hanger 140; the upper housing 110 is integrally tubular, and the upper housing 110 is located right above the lower housing 120; the overall shape of the lower shell 120 is a hollow round table with two open ends and wide upper part and narrow lower part, and the lower shell 120 is in threaded connection with the upper shell 110; an opening at one end of the lower housing 120 away from the upper housing 110 is provided with a feeding nozzle 130 for facilitating feeding of the patient; a bottle cap 111 is installed at the opening of the upper housing 110 at the end far away from the feeding nozzle 130, and the bottle cap 111 is in threaded connection with the upper housing 110; the upper housing 110 is hinged with a hanging frame 140, which is convenient for transferring and hanging and fixing the device.
As shown in fig. 2 and 3, the feeding apparatus 200 includes an outer ring plate 210, an inner movable plate 220, an arc-shaped baffle 230, a partition 240, an inner cylinder 250, a paraffin bag 260 and an elastic membrane 270; the number of the outer annular plates 210 is two, the two outer annular plates 210 are fixed on the inner wall of the lower shell 120, and the outer annular plates 210 are centrosymmetric relative to the central axis of the lower shell 120; the two arc-shaped baffles 230 are fixed between the two outer annular plates 210, the number of the arc-shaped baffles 230 is two, and the two arc-shaped baffles 230 are symmetrical relative to the central axis of the upper shell 110; the number of the inner movable plates 220 is the same as that of the outer annular plates 210, and the inner movable plates and the outer annular plates are in one-to-one correspondence; the inner movable plate 220 is an annular plate, and the inner movable plate 220 is rotatably connected to the outer annular plate 210; the outer diameter of the inner movable plate 220 is the same as the inner diameter of the outer annular plate 210, and the outer annular plate 210 is sleeved outside the inner movable plate 220; the inner cylinder 250 is fixed between the two inner movable plates 220, and the inner cylinder 250 is a hollow cylinder with one end open; the central axis of the inner cylinder 250 and the central axis of the inner movable plate 220 are positioned on the same straight line, and the outer diameter of the inner cylinder 250 is equal to the inner diameter of the inner movable plate 220; the number of the partition plates 240 is plural, and the plurality of partition plates 240 are uniformly fixed between the two inner movable plates 220; a plurality of baffles 240 are annularly enclosed along the side wall of the inner cylinder 250; the number of the paraffin bags 260 is the same as that of the partition boards 240, and one paraffin bag 260 is fixed between two adjacent partition boards 240; the paraffin bag 260 is filled with paraffin, and a heating wire is buried in the paraffin bag 260; the overall shape of the paraffin bag 260 is rectangular, and two ends of the paraffin bag 260 along the central axis direction of the inner movable plate 220 are fixed on the inner movable plate 220; a side plate 241 is fixed between two adjacent partition plates 240, and the number of the side plates 241 is the same as that of the partition plates 240; the whole side plate 241 is a rectangular plate, and a circular opening is formed in the middle of the side plate 241; the shape of the elastic membrane 270 is circular, and the number of the elastic membranes 270 is the same as that of the side plates 241 and the elastic membranes are in one-to-one correspondence with the side plates 241; the elastic membrane 270 covers the circular opening in the middle of the side plate 241, and the side edge of the elastic membrane 270 is fixedly connected with the side wall of the circular opening; the space surrounded by the paraffin bag 260, the partition 240, the inner cylinder 250 and the inner movable plate 220 is an inner air cavity 243, and the space surrounded by the paraffin bag 260, the partition 240, the side plate 241, the elastic membrane 270 and the inner movable plate 220 is an outer air cavity 242; the partition 240 is provided with an inner air hole and an outer air hole; the two adjacent outer air cavities 242 are communicated with each other through outer air holes, and the two adjacent inner air cavities 243 are communicated with each other through inner air holes; a driving motor is fixed on the lower housing 120, and an output shaft of the driving motor and a central shaft of the inner movable plate 220 are positioned on the same straight line; an output shaft of the driving motor passes through the lower shell 120 and is fixedly connected with the end surface of the inner cylinder 250 which is not opened; an air pump is fixed on the lower housing 120, and an air delivery end of the air pump is communicated with the inner air cavity 243 through an air delivery pipe.
Preferably, the elastic membrane 270 is made of medical silica gel.
As shown in fig. 4, after the liquid food falls on the food falling device 200, the elastic membrane 270 near the upper housing 110 is pressed and recessed to form a food storage cavity, and at this time, the gas in the outer air cavity 242 near the upper housing 110 is extruded into the outer air cavity 242 far from the upper housing 110, so that the elastic membrane 270 far from the upper housing 110 forms a protrusion; the inner movable plate 220 rotates, and the fluid food adhered to the convex elastic membrane 270 is scraped off by the arc-shaped baffle 230.
The power assembly is used for supplying energy for the operation of the detection platform, and is preferably an alternating current power supply or a battery; the control unit is used for controlling the coordinated operation of all the components of the detection platform, and is preferably a programmable logic controller; all are prior art and are not described in detail herein.
The digestive disease inpatient fluid food feeding device of this application embodiment is when actual operation, and the step is as follows:
s1: when the device is used, the device body is hung at a proper place, a heating wire buried in the paraffin bag 260 is turned on to heat and melt paraffin, then the air pump is started to adjust the gas in the inner air cavity 243, and then the heating wire is turned off to wait for the paraffin to solidify, and the initial food storage capacity of the food storage cavity is adjusted to a proper size;
s2: pouring the liquid food into the food storage bottle 100, screwing the bottle cap 111, starting the driving motor, driving the inner movable plate 220 to rotate by the driving motor, and regulating the gear and the start-stop state of the driving motor according to actual conditions by a patient;
s3: after feeding is completed, the device is reset, and the upper housing 110 and the lower housing 120 are separated to clean the device.
The technical scheme in the embodiment of the application at least has the following technical effects or advantages:
the technical effect that the liquid food in the inner movable plate 220 can fall completely when the food falling device 200 in the feeding device performs quantity control food falling is realized, so that the feeding device has stable feeding quantity in the using process is realized.
Example two
In the embodiment, the feeding device for fluid food for hospitalized patients with digestive diseases finds that when the amount of fluid food above the inner tube 250 is small, the weight of the fluid food cannot squeeze the elastic membrane 270 into a concave shape, so that the elastic membrane 270 below the inner tube 250 cannot be raised, and the fluid food adhered to the elastic membrane 270 below the inner tube 250 cannot be scraped by the arc-shaped baffle 230; the embodiment of the application optimizes the food dropping device 200 to a certain extent on the basis of the embodiment.
As shown in fig. 5, 6 and 7, an electromagnet block 251 is disposed in the inner cylinder 250, a bracket 211 is fixed on the outer ring plate 210 far away from the driving motor, and one end of the driving motor of the electromagnet block 251 is fixed on the bracket 211; a circular magnet block 271 is fixed in the middle of the elastic membrane 270; the magnetic pole of the magnet block 271 near the end of the inner cylinder 250 is the same as the magnetic pole of the electromagnet block 251 near the end of the feeding nozzle 130.
Further, when the elastic membrane 270 is located right above the inner cylinder 250, the magnet block 271 and the energized electromagnet block 251 are in a state of attraction to each other; when the elastic membrane 270 is positioned directly below the inner tube 250, the magnet pieces 271 and the energized electromagnet pieces 251 are in a mutually repulsive state.
The technical scheme in the embodiment of the application at least has the following technical effects or advantages:
by arranging the electromagnet block 251 and the magnet block 271, when the elastic membrane 270 is positioned right below the inner cylinder 250, the magnet block 271 and the electrified electromagnet block 251 are in a mutually repulsive state, so that the liquid food adhered on the elastic membrane 270 is scraped clean by the arc-shaped baffle 230 and cannot be influenced by the weight of the liquid food; the degree of depression of the elastic membrane 270 located right above the inner cylinder 250 can be adjusted by controlling the magnetic force of the electromagnet block 251, so that the food storage amount of the food storage cavity can be adjusted at any time.
Example III
In the practical operation process of the fluid food feeding device for hospitalized patients with digestive diseases in the embodiment, it is found that when the magnitude of the magnetic force of the electromagnet block 251 is controlled to adjust the sinking degree of the elastic membrane 270 located right above the inner cylinder 250, the elastic membrane 270 is pulled by the electromagnet block 271 to form a concave food storage cavity, the change of the food storage quantity of the concave food storage cavity formed by the pressing and sinking of the elastic membrane 270 is a nonlinear change, and the food storage quantity of the food storage cavity is not easy to be accurately changed; the embodiment of the application optimizes the food dropping device 200 to a certain extent on the basis of the first embodiment.
As shown in fig. 5 and 6, an electromagnet block 251 is disposed in the inner cylinder 250, a support 211 is fixed on the outer ring plate 210 far away from the driving motor, and one end of the electromagnet block 251 far away from the driving motor is fixed on the support 211.
As shown in fig. 8 and 9, the feeding device 200 includes a plurality of magnetic components 280, and the magnetic components 280 and the elastic films 270 are the same in number and in one-to-one correspondence; the magnetic assembly 280 comprises a limit air bag 281, a magnetic rod 282 and an elastic rope 283; the limiting air bag 281 is rectangular in overall shape, and a plurality of magnetic rods 282 are fixed on the limiting air bag 281; the magnetic rod 282 passes through the limiting air bag 281, and the magnetic pole of the magnetic rod 282 close to one end of the inner barrel 250 is the same as the magnetic pole of the electromagnet block 251 close to one end of the feeding nozzle 130; the ends of the magnetic rods 282 far away from the inner cylinder 250 are uniformly fixed on the elastic membrane 270 near to the end of the inner cylinder 250, so that the magnetic rods 282 can drive the elastic membrane 270 to integrally move when moving towards the inner cylinder 250 under the attraction of the electromagnet block 251; a plurality of elastic ropes 283 are fixed on the side edge of the limiting air bag 281, and one end of the elastic ropes 283 far away from the limiting air bag 281 is fixed on the partition 240 or the inner movable plate 220.
Further, as shown in fig. 10, when the limiting air bag 281 moves to a position close to the inner cylinder 250, the limiting air bag 281 is pressed by the inner movable plate 220 and the partition 240, at this time, the cross-sectional area of the limiting air bag 281 is reduced, the thickness of the limiting air bag 281 is increased, and the magnetic rod 282 fixed on the limiting air bag 281 is in an inclined state under the limitation of the inner movable plate 220 or the partition 240, so that the elastic membrane 270 is pressed close to the inner movable plate 220 or the partition 240 under the driving of the magnetic rod 282.
Preferably, the length of the magnetic rod 282 is equal to one fifth of the shortest distance between the inner cylinder 250 and the outer annular plate 210; the thickness of the limit air bag 281 is less than one third of the length of the magnetic rod 282.
Preferably, the magnetic rod 282 is a truncated cone, the diameter of the end surface of the magnetic rod 282 far from the inner cylinder 250 is smaller than 3 cm, and the diameter of the end surface of the magnetic rod 282 far from the inner cylinder 250 is larger than the diameter of the end surface of the magnetic rod 282 near to the inner cylinder 250.
The technical scheme in the embodiment of the application at least has the following technical effects or advantages:
through setting up magnetic assembly 280 and electromagnet piece 251, can control the volume of storing up the volume of food of storing up the food in chamber through adjusting the magnetic force size of electromagnet piece 251, and the elastic membrane 270 is concave into the in-process of storing up the food in chamber under the drive of magnetic rod 282, and elastic membrane 270 whole indent can be comparatively accurate change store up the volume of storing up the food in chamber.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A liquid food feeding device for digestive disease inpatients, which comprises a food storage bottle (100) and a food falling device (200) arranged inside the food storage bottle (100);
the food storage bottle (100) comprises an upper shell (110) which is integrally tubular and a lower shell (120) which is positioned below the upper shell (110), wherein the lower shell (120) is a hollow round table with two open ends, and the lower shell (120) is in threaded connection with the upper shell (110);
the feeding device (200) is characterized by comprising two outer annular plates (210), an inner movable plate (220) rotatably connected to the outer annular plates (210), two arc-shaped baffle plates (230), a plurality of baffle plates (240), a circular elastic membrane (270) and an inner cylinder (250) fixed between the two inner movable plates (220);
the outer ring plates (210) are fixed on the lower shell (120), and the arc-shaped baffle plates (230) are fixed between the two outer ring plates (210);
the partition board (240) is fixed between the two inner movable plates (220), and the partition board (240) is provided with an outer air hole;
a rectangular side plate (241) is fixed between two adjacent partition plates (240), a circular opening is formed in the middle of the side plate (241), and an elastic membrane (270) is fixed on the circular opening;
a driving motor is fixed on the lower shell (120), and an output shaft of the driving motor penetrates through the lower shell (120) to be fixedly connected with the inner cylinder (250);
the feeding set (200) further comprises a paraffin bag (260);
the number of the paraffin bags (260) is the same as that of the partition boards (240), and one paraffin bag (260) is fixed between two adjacent partition boards (240);
the paraffin bag (260) is filled with paraffin, and a heating wire is buried in the paraffin bag (260);
the overall shape of the paraffin bag (260) is rectangular, and two ends of the paraffin bag (260) along the central axis direction of the inner movable plate (220) are fixed on the inner movable plate (220);
the space surrounded by the paraffin bag (260), the partition plate (240), the inner cylinder (250) and the inner movable plate (220) is an inner air cavity (243), and the space surrounded by the paraffin bag (260), the partition plate (240), the side plate (241), the elastic membrane (270) and the inner movable plate (220) is an outer air cavity (242);
an inner air hole is also formed in the partition plate (240);
two adjacent outer air cavities (242) are communicated through outer air holes, and two adjacent inner air cavities (243) are communicated through inner air holes;
an air pump is fixed on the lower shell (120), and the air delivery end of the air pump is communicated with the inner air cavity (243) through an air delivery pipe.
2. The digestive disorder hospitalized patient fluid food feeding device of claim 1, wherein said food storage bottle (100) further comprises a feeding mouth (130);
the feeding nozzle (130) is fixed at one end of the lower shell (120) far away from the upper shell (110);
a bottle cap (111) is arranged at an opening at one end of the upper shell (110) far away from the feeding nozzle (130), and the bottle cap (111) is in threaded connection with the upper shell (110);
a hanging frame (140) is hinged on the upper shell (110), so that the device is convenient to transfer and hang and fix;
the elastic membrane (270) is made of medical silica gel.
3. The fluid food feeding device for hospitalization patients of digestive diseases according to claim 2, wherein the inner movable plate (220) is an annular plate, the outer diameter of the inner movable plate (220) is the same as the inner diameter of the outer annular plate (210), and the outer annular plate (210) is sleeved outside the inner movable plate (220);
the central shaft of the inner cylinder (250) and the central shaft of the inner movable plate (220) are positioned on the same straight line, and the outer diameter of the inner cylinder (250) is equal to the inner diameter of the inner movable plate (220);
the two outer annular plates (210) are symmetrical in center relative to the central axis of the lower shell (120);
the two arc baffles (230) are symmetrical with respect to the central axis of the upper shell (110).
4. A digestive disease hospitalization fluid food feeding device according to claim 3, characterized in that the inner cylinder (250) is internally provided with an electromagnet block (251), and a bracket (211) is fixed on the outer annular plate (210) far away from the driving motor;
one end of the electromagnet block (251) far away from the driving motor is fixed on the bracket (211).
5. The feeding device for fluid food for hospitalized patients with digestive diseases according to claim 4, wherein a circular magnet block (271) is fixed in the middle of the elastic membrane (270);
the magnetic pole of the magnet block (271) close to one end of the inner cylinder (250) is the same as the magnetic pole of the electromagnet block (251) close to one end of the feeding nozzle (130).
6. The digestive disorder hospitalized patient fluid food feeding device of claim 4, wherein the feeding device (200) comprises a plurality of magnetic assemblies (280), the magnetic assemblies (280) and the elastic membrane (270) are the same in number and in one-to-one correspondence;
the magnetic component (280) comprises a limit air bag (281), a magnetic rod (282) and an elastic rope (283);
the whole shape of the limiting air bag (281) is rectangular, and a plurality of magnetic rods (282) are fixed on the limiting air bag (281);
the magnetic rod (282) passes through the limiting air bag (281), and the magnetic pole of one end of the magnetic rod (282) close to the inner barrel (250) is the same as the magnetic pole of one end of the electromagnet block (251) close to the feeding nozzle (130).
7. The fluid food feeding device for hospitalization patients of digestive diseases according to claim 6, wherein one end of the plurality of magnetic rods (282) far from the inner cylinder (250) is uniformly fixed on one end of the elastic membrane (270) near to the inner cylinder (250), so that the magnetic rods (282) can drive the elastic membrane (270) to integrally move when moving towards the inner cylinder (250) under the attraction of the electromagnet block (251);
a plurality of elastic ropes (283) are fixed on the side edge of the limiting air bag (281), and one end, far away from the limiting air bag (281), of each elastic rope (283) is fixed on the partition plate (240) or the inner movable plate (220).
8. The digestive disorder hospitalized patient feeding device as claimed in claim 7, wherein the length value of the magnetic rod (282) is equal to one fifth of the shortest distance value between the inner tube (250) and the outer annular plate (210);
the thickness value of the limiting air bag (281) is smaller than one third of the length value of the magnetic rod (282);
the magnetic rod (282) is a round table body, the diameter of the end face of the magnetic rod (282) far away from the inner cylinder (250) is smaller than 3 cm, and the diameter of the end face of the magnetic rod (282) far away from the inner cylinder (250) is larger than that of the end face of the magnetic rod near the inner cylinder (250).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310245835.2A CN115919656B (en) | 2023-03-15 | 2023-03-15 | Fluid food feeding device for digestive disease inpatients |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310245835.2A CN115919656B (en) | 2023-03-15 | 2023-03-15 | Fluid food feeding device for digestive disease inpatients |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115919656A CN115919656A (en) | 2023-04-07 |
| CN115919656B true CN115919656B (en) | 2023-05-26 |
Family
ID=85825589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310245835.2A Active CN115919656B (en) | 2023-03-15 | 2023-03-15 | Fluid food feeding device for digestive disease inpatients |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115919656B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10350145B2 (en) * | 2011-07-17 | 2019-07-16 | Envizion Medical Ltd. | Nasogastric tube |
| CN109568145B (en) * | 2019-01-30 | 2021-05-11 | 中国人民解放军陆军军医大学第一附属医院 | Adjustable stomach tube |
| CN111568772A (en) * | 2020-04-23 | 2020-08-25 | 曾伯军 | Liquid food feeding device for nursing in gastroenterology |
| CN213248530U (en) * | 2020-08-06 | 2021-05-25 | 鲁苗 | Gastroenterology nursing liquid food warming device |
| CN112336630A (en) * | 2020-10-29 | 2021-02-09 | 王平 | Liquid food feeding device for digestive system department nursing |
| CN215389697U (en) * | 2021-07-08 | 2022-01-04 | 徐州市正基家具有限公司 | Adjustable filtration feeding device of gastroenterology |
| CN113520881B (en) * | 2021-07-20 | 2022-11-25 | 吉林大学 | Liquid food that general nursing was used feeds and gives auxiliary device |
| CN114177090A (en) * | 2022-01-04 | 2022-03-15 | 吴立强 | Mouth and nose tube |
-
2023
- 2023-03-15 CN CN202310245835.2A patent/CN115919656B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN115919656A (en) | 2023-04-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210287370U (en) | Biological ink box, biological ink box assembly, microsphere preparation equipment, shell layer assembly equipment, biological brick preparation instrument, biological ink preparation instrument and biological ink preparation system | |
| CN109621075B (en) | Infusion device for continuous administration in medical nursing | |
| CN115919656B (en) | Fluid food feeding device for digestive disease inpatients | |
| CN114798657B (en) | Medical instrument belt cleaning device suitable for intracardiac branch of academic or vocational study | |
| CN210170598U (en) | Infusion heating alarm device | |
| CN209957341U (en) | Full-automatic filling machine with adjustable capacity | |
| CN207500505U (en) | A kind of marine pipeline flow control valve | |
| CN209903731U (en) | Hollow capsule processing device | |
| CN210934637U (en) | Medicine mixing apparatus for biological experiment | |
| TWM609390U (en) | Temperature regulating machine for thick food | |
| CN219110381U (en) | Heating box for replacement liquid or dialysis liquid | |
| CN117180549B (en) | Automatic liquid-changing transfusion system without electric drive | |
| CN214550513U (en) | Perioperative period multifunctional infusion support | |
| CN114868709B (en) | Small-sized fruit fly feeding cage and feeding system | |
| CN219589329U (en) | Processing equipment convenient to ejection of compact | |
| CN113647382B (en) | Mobile device is used in nursing that stability is strong | |
| CN212870647U (en) | Paeonia lactiflora pall stir-frying equipment | |
| CN215050115U (en) | Culture medium partial shipment device | |
| CN219127704U (en) | Infusion set for clinical care | |
| CN212575384U (en) | Infusion control device | |
| CN109718105B (en) | Traditional Chinese medicine decocting pot with suspended electric heater | |
| CN216603664U (en) | Automatic change infusion container and intelligent speed governing's supplementary infusion system | |
| CN219331837U (en) | Anti-drop puncture outfit | |
| CN215386672U (en) | Oxygen bag | |
| CN220495362U (en) | Drawing type movable infusion support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |