CN220002407U - Digestion-assisting feeding device for patients with severe digestive diseases - Google Patents

Abstract

The utility model discloses a digestion-aiding feeding device for patients with severe digestive problems, and relates to the technical field of medical auxiliary equipment for gastroenterology. The technical solution is that it includes a support plate, and a second fixing plate is fixed on one side of the support plate. A food processing mechanism is provided on one side; the food processing mechanism includes a connecting base, which is fixedly connected to the second fixed plate. A second motor is fixedly installed at the bottom of the connecting base, and a cross slot is fixedly connected to the output end of the second motor, which is connected to the top of the base. There is a processing barrel, and a cross clamping block is provided at the bottom of the processing barrel. The cross clamping block is engaged with the cross clamping slot. A connecting shaft is fixedly connected to the top of the cross clamping block. The connecting shaft penetrates the processing barrel and is connected to the processing barrel through a bearing. It is a utility model. The beneficial effects are: it facilitates liquid food processing, the heated food is convenient for patients to eat, and it is convenient for patients with severe digestion to eat, avoid food contamination, provide quantitative feeding, and reduce food waste.

Description

A digestion-aiding feeding device for patients with severe digestive problems

Technical field

The utility model relates to the technical field of medical auxiliary equipment in the digestive department, and specifically relates to a digestion aid and feeding device for patients with severe digestive problems.

Background technique

Severe gastroenterological patients can only consume liquid food. Liquid food is suitable for severe patients who are extremely weak and unable to chew food, such as patients with high fever, before and after oral, cheek and surgical operations, as well as patients with acute gastroenteritis, esophageal stenosis and other diseases. Some patients are bedridden and unable to eat. Self-care, such patients usually use artificial feeding or syringe injection when feeding.

The existing Chinese patent (publication number: CN211244656U) discloses a digestion, feeding and nursing device, which includes an upper and lower axial shell with an upward opening. A connecting pipe is coaxially provided on the lower end of the shell and communicates with its interior. The shell The upper end is disassembled and connected with a piston head that closely fits its inner wall. A connecting ring is threaded on the outer edge of the upper end of the housing. A limiting plate is coaxially provided in the connecting ring that can contact the housing. There is a limiting plate on the left side of the limiting plate. There is an up and down axial threaded shaft that can rotate forward and backward. The lower end of the threaded shaft can be inserted into the housing and is threadedly connected to the piston head. There is a limit shaft on the right side of the limit plate that has a lower end that can be inserted into the housing and is slidably connected to the piston head; it is convenient for When medical staff feed patients, it is helpful for medical staff to control the flow rate of feeding. This structure is simple, easy to operate, novel in concept, and highly practical. Although the above patent can control the feeding speed, it is still insufficient to handle liquid food. Liquid food There will be some food particles in it, and liquid food cannot keep it warm. During the feeding process, the food will easily become cold, which will cause discomfort to patients with severe digestive problems after eating it. At the same time, liquid food cannot be fed quantitatively, and the food will flow out of the mouth. Phenomenon, causing contamination to clothes and bedding. At the same time, feeding too much at one time makes the patient unable to swallow, and it is easy to choke the patient and affect the patient's eating.

Utility model content

To this end, the utility model provides a digestion-aiding feeding device for patients with severe digestive problems to solve the problem that liquid food processing is still insufficient. There will be some food particles in the liquid food, and the liquid food cannot continue to keep it warm. During the process, the food easily becomes cold, causing patients with severe digestive problems to feel uncomfortable after eating it. At the same time, liquid food cannot be fed quantitatively, and the food flows out of the mouth, causing contamination to clothing and bedding. At the same time, patients who are fed too much at one time have no time to swallow, and also It is easy to choke the patient and affect the patient's eating.

In order to achieve the above purpose, the present utility model provides the following technical solution: a digestion aid feeding device for patients with severe digestive problems, including a support plate, a second fixed plate is fixed on one side of the support plate, and a second fixed plate is fixed on one side of the second fixed plate. Having food handling facilities;

The food processing mechanism includes a connecting base, which is fixedly connected to a second fixed plate. A second motor is fixed at the bottom of the connecting base, and a cross slot is fixedly connected to the output end of the second motor. The connecting base The top of the base is provided with a treatment barrel, and the bottom of the treatment barrel is provided with a cross block. The cross block is engaged with the cross block. The top of the cross block is fixedly connected with a connecting shaft, and the connecting shaft runs through the treatment barrel. It is connected with the treatment barrel through a bearing. The connecting shaft is fixedly equipped with a plurality of stirring blades on the outside. The bottom of the treatment barrel is fixedly connected with a plurality of feed pipes, and the plurality of feed pipes all penetrate the treatment barrel.

Preferably, a first fixed plate is fixed on one side of the support plate, and a quantitative feeding mechanism is provided on one side of the first fixed plate. The quantitative feeding mechanism includes a connecting shell, and the connecting shell is fixed to the first fixed plate. connection, the inside of the connection shell is connected to a unloading turntable through a bearing, and one side of the unloading turntable is fixedly connected with a connecting column. The connecting column penetrates the side wall of the connecting shell and is connected to the side wall of the connecting shell through a bearing. The connection Two connecting side plates are fixed on one side of the shell. A first motor is fixed on one side of the two connecting side plates. A transmission shaft is fixedly connected to the output end of the first motor. One end of the transmission shaft is connected to the side of the shell. The walls are connected through bearings. The outer fixed sleeve of the transmission shaft is equipped with a second gear. The outer fixed sleeve of the connecting column is equipped with a first gear. The second gear meshes with the first gear. One side of the unloading turntable There is a feeding opening.

Preferably, a circular cavity is provided on one side of the unloading turntable, a piston is provided inside the circular cavity, a piston rod is fixedly connected to one side of the piston, and a sleeve is set outside the piston rod, and the sleeve is Fixedly connected to the side wall of the circular cavity, a cavity is provided on one side of the unloading turntable, a connecting pipe is connected to one side of the connecting column through a sealed bearing, and a connecting bottom plate is fixed on one side of the connecting shell. The connecting bottom plate An air pump is fixedly provided on one side, and the output end of the air pump is fixedly connected to the connecting pipe.

Preferably, a heating tube is fixed on the top of the connecting shell, and a plurality of material receiving tubes are fixed on the top of the heating tube. The plurality of material receiving tubes are respectively engaged with the plurality of feeding tubes.

Preferably, the top of the treatment barrel is provided with a barrel cover through a threaded sleeve.

Preferably, a support rod is fixed at the bottom of the support plate, and a support base is fixed at the bottom of the support rod.

Preferably, the bottom of the treatment barrel is connected to a partition plate through a bearing, the side wall of the treatment barrel is provided with a chute, and one side of the partition plate is fixedly connected with a paddle, and the paddle penetrates the chute.

Preferably, a quantitative cylinder is fixed at the bottom of the connecting shell.

Preferably, a scraper is fixed on one side of the connecting shaft, and the bottom of the scraper is in contact with the bottom of the inner cavity of the treatment barrel.

The embodiments of the present utility model have the following advantages:

1. By buckling the processing cylinder on the connecting base, the feeding pipe at the bottom of the processing cylinder is connected to the material receiving pipe, and the cross block at the bottom of the processing cylinder is engaged with the cross clip groove. Pour the food into the processing cylinder and put the cylinder into the processing cylinder. Cover the lid, start the second motor, the second motor drives the cross slot to rotate, the cross slot drives the cross block to rotate, so that the cross block drives the connecting shaft to rotate, the connecting shaft drives the mixing blade to rotate, so that the mixing blade is aligned with the inside of the treatment barrel The food is minced, the processing barrel is removable and cleanable, and the heating tube can keep the food inside, making it convenient for liquid food processing, and the heated food is convenient for patients to eat;

2. By rotating the feeding turntable, the food in the feeding port flows into the quantitative cylinder. After quantitatively obtaining the required food, start the air pump, blow air through the air pump and push the piston rod in the casing inside the circular cavity to move, and the piston rod pushes the piston. Move, the piston enters the inside of the quantitative cylinder and pushes out the liquid food inside the quantitative cylinder, which is convenient for digestion and consumption by critically ill patients, avoids food contamination, provides quantitative feeding, and reduces food waste.

Description of the drawings

In order to more clearly explain the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to describe the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are only exemplary. For those of ordinary skill in the art, other implementation drawings can be obtained based on the extension of the provided drawings without exerting creative efforts.

The structures, proportions, sizes, etc. shown in this specification are only used to coordinate with the contents disclosed in the specification for the understanding and reading of people familiar with this technology. They are not used to limit the conditions for the implementation of the utility model, and therefore do not have any In terms of technical substantive significance, any structural modifications, changes in proportions or adjustments in size should still fall within the scope of what is disclosed in the present utility model without affecting the effects that the utility model can produce and the purposes that can be achieved. The technical content must be within the scope that can be covered.

Figure 1 is a front view of the overall structure provided by the utility model;

Figure 2 is a side view of the overall structure provided by the utility model;

Figure 3 is a cross-sectional view of the quantitative feeding mechanism provided by the utility model;

Figure 4 is a perspective view of the treatment barrel provided by the utility model;

Figure 5 is a perspective view of the connection base provided by the utility model;

Figure 6 is a perspective view of the partition provided by the utility model;

Figure 7 is a partial cross-sectional view of the treatment barrel provided by the utility model.

In the picture: 1. Support plate; 2. First fixed plate; 3. Connection bottom plate; 4. Air pump; 5. First motor; 6. Heating tube; 7. Second fixed plate; 8. Processing barrel; 9. Barrel Cover; 10. Connection base; 11. Unloading pipe; 12. Feed pipe; 13. Connection shell; 14. Dosing cylinder; 15. Support rod; 16. Support base; 17. Connection side plate; 18. Connection pipe; 19. Connecting column; 20. First gear; 21. Unloading turntable; 22. Unloading port; 23. Cavity; 24. Circular cavity; 25. Casing; 26. Piston rod; 27. Piston; 28. No. Two gears; 29. Transmission shaft; 30. Paddle; 31. Chute; 32. Cross clamping slot; 33. Second motor; 34. Connecting shaft; 35. Mixing blade; 36. Partition plate; 37. Cross clamping block .

Detailed ways

The implementation of the present utility model is described below with specific embodiments. Those familiar with this technology can easily understand other advantages and effects of the present utility model from the content disclosed in this specification. Obviously, the described embodiments are the best examples of the present utility model. Some examples, not all examples. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Referring to Figures 1 to 7, the utility model provides a digestion aid feeding device for patients with severe digestive problems, including a support plate 1. A second fixing plate 7 is fixed on one side of the support plate 1. The second fixing plate 7 is fixed on one side of the support plate 1. A food processing mechanism is provided on one side of the fixed plate 7;

The food processing mechanism includes a connecting base 10, which is fixedly connected to the second fixed plate 7. A second motor 33 is fixed at the bottom of the connecting base 10, and a cross is fixedly connected to the output end of the second motor 33. Card slot 32, the top of the connecting base 10 is provided with a processing barrel 8, the bottom of the treatment barrel 8 is provided with a cross block 37, the cross block 37 is engaged with the cross block 32, the cross block 37 A connecting shaft 34 is fixedly connected to the top. The connecting shaft 34 passes through the treatment barrel 8 and is connected with the treatment barrel 8 through bearings. The connecting shaft 34 is fixedly equipped with a plurality of stirring blades 35 on the outside. The bottom of the treatment barrel 8 is fixedly connected. There are a plurality of feeding pipes 11, and the plurality of feeding pipes 11 all penetrate the treatment barrel 8;

In this embodiment, the second motor 33 is started, and the second motor 33 drives the cross slot 32 to rotate. The cross slot 32 drives the cross block 37 to rotate, so that the cross block 37 drives the connecting shaft 34 to rotate, and the connecting shaft 34 drives the mixing blade. 35 rotates to make the mixing blade 35 mince the food inside the processing barrel 8;

Among them, in order to achieve the purpose of quantitative feeding, this device is implemented using the following technical solution: a first fixed plate 2 is fixed on one side of the support plate 1, and a quantitative feeding mechanism is provided on one side of the first fixed plate 2. The quantitative feeding mechanism includes a connecting shell 13, which is fixedly connected to the first fixed plate 2. The inside of the connecting shell 13 is connected to a unloading turntable 21 through a bearing, and one side of the unloading turntable 21 is fixedly connected to a connection. Column 19, the connecting column 19 penetrates the side wall of the connecting shell 13 and is connected with the side wall of the connecting shell 13 through bearings. Two connecting side plates 17 are fixed on one side of the connecting shell 13. The two connecting side plates 17 A first motor 5 is fixedly provided on one side, and a transmission shaft 29 is fixedly connected to the output end of the first motor 5. One end of the transmission shaft 29 is connected to the side wall of the connecting shell 13 through a bearing, and the transmission shaft 29 is fixedly sleeved on the outside. There is a second gear 28. A first gear 20 is fixedly mounted on the outside of the connecting column 19. The second gear 28 meshes with the first gear 20. A feeding opening 22 is provided on one side of the unloading turntable 21. A circular cavity 24 is provided on one side of the unloading turntable 21, and a piston 27 is provided inside the circular cavity 24. A piston rod 26 is fixedly connected to one side of the piston 27, and a sleeve 25 is set outside the piston rod 26. , the sleeve 25 is fixedly connected to the side wall of the circular cavity 24, a cavity 23 is provided on one side of the unloading turntable 21, a connecting pipe 18 is connected to one side of the connecting column 19 through a sealed bearing, and the connecting shell 13 A connection bottom plate 3 is fixed on one side, and an air pump 4 is fixed on one side of the connection bottom plate 3. The output end of the air pump 4 is fixedly connected to the connecting pipe 18. A quantitative cylinder 14 is fixed on the bottom of the connection shell 13. Start the third One motor 5, the first motor 5 drives the transmission shaft 29 to rotate, the transmission shaft 29 drives the second gear 28 to rotate, the second gear 28 drives the first gear 20 to rotate, the first gear 20 drives the connecting column 19 to rotate, so that the connecting column 19 drives The feeding turntable 21 rotates, and the food in the heating tube 6 flows into the feeding opening 22. The rotation of the feeding turntable 21 causes the food in the feeding opening 22 to flow into the quantitative cylinder 14. After the required food is quantitatively obtained, the air pump 4 is started. The air pump 4 blows air and pushes the piston rod 26 in the sleeve 25 inside the circular cavity 24 to move. The piston rod 26 pushes the piston 27 to move. The piston 27 enters the inside of the quantitative cylinder 14 and pushes out the liquid food inside the quantitative cylinder 14, which facilitates digestion of severe cases. patient’s consumption;

Among them, in order to achieve the purpose of heating food, this device adopts the following technical solution: the top of the connecting shell 13 is fixed with a heating pipe 6, the top of the heating pipe 6 is fixed with a plurality of material receiving pipes 12, and a plurality of The feeding pipes 12 are respectively engaged with a plurality of the feeding pipes 11, and a heating device (not shown in the figure) is installed on the outer wall of the heating pipe 6, which can keep the food inside the heating pipe 6 warm;

Among them, in order to prevent food contamination, this device adopts the following technical solution: the top of the treatment barrel 8 is provided with a barrel cover 9 through a threaded sleeve, and the barrel cover 9 has a covering effect;

Among them, in order to achieve the purpose of support, the device is implemented by the following technical solution: the bottom of the support plate 1 is fixed with a support rod 15, the bottom of the support rod 15 is fixed with a support base 16, and the support base 16 has a supporting function;

Among them, in order to achieve the purpose of convenient food transfer, this device adopts the following technical solution: the bottom of the processing barrel 8 is connected with a partition 36 through a bearing, the side wall of the processing barrel 8 is provided with a chute 31, and the partition A paddle 30 is fixedly connected to one side of 36, and the paddle 30 penetrates through the chute 31. A scraper is fixed to one side of the connecting shaft 34, and the bottom of the scraper is in contact with the bottom of the inner cavity of the treatment barrel 8. The paddle 30 drives the partition 36 to rotate, so that the holes on the partition 36 are connected with the holes at the bottom of the treatment barrel 8. The connecting shaft 34 rotates to drive the scraper to rotate, so that the liquid food falls through the discharge tube 11. into the inside of the heating tube 6.

The usage process of the utility model is as follows: when using the utility model, buckle the processing barrel 8 on the connecting base 10, the discharge pipe 11 at the bottom of the processing barrel 8 is connected with the material receiving pipe 12, and the cross block at the bottom of the processing barrel 8 is 37 is engaged with the cross card slot 32, pour the food into the inside of the processing barrel 8, cover the barrel cover 9, start the second motor 33, the second motor 33 drives the cross card slot 32 to rotate, and the cross card slot 32 drives the cross card The block 37 rotates, so that the cross block 37 drives the connecting shaft 34 to rotate, and the connecting shaft 34 drives the mixing blade 35 to rotate, so that the mixing blade 35 crushes the food inside the processing barrel 8. After the food is crushed into liquid food, turn the dial The pick 30 drives the partition 36 to rotate, so that the holes on the partition 36 are connected with the holes at the bottom of the treatment barrel 8, and the connecting shaft 34 rotates to drive the scraper to rotate, so that the liquid food falls into the feed tube 11 Inside the heating tube 6, a heating device (not shown in the figure) is installed on the outer wall of the heating tube 6, which can keep the food inside the heating tube 6 warm. At the same time, the processing barrel 8 can be disassembled for cleaning. The first motor 5 is started, and the first motor 5 drives the transmission. The shaft 29 rotates, the transmission shaft 29 drives the second gear 28 to rotate, the second gear 28 drives the first gear 20 to rotate, the first gear 20 drives the connecting column 19 to rotate, so that the connecting column 19 drives the unloading turntable 21 to rotate, and the inside of the heating tube 6 The food flows into the feeding opening 22, and the feeding turntable 21 rotates, so that the food in the feeding opening 22 flows into the quantitative cylinder 14. After the required food is quantitatively obtained, the air pump 4 is started, and the air pump 4 blows air and pushes the circular cavity 24 The piston rod 26 in the inner sleeve 25 moves, and the piston rod 26 pushes the piston 27 to move. The piston 27 enters the inside of the quantitative cylinder 14 and pushes out the liquid food inside the quantitative cylinder 14, which is convenient for digestion and consumption by critically ill patients.

The above are only preferred embodiments of the present invention. Any person familiar with the art may use the above-described technical solutions to modify the present invention or modify it into equivalent technical solutions. Therefore, any simple modification or equivalent replacement based on the technical solution of the present utility model falls within the scope of protection claimed by the present utility model.

Claims (9)

1. A digestion-aiding feeding device for patients with severe digestive problems, including a support plate (1), characterized in that: a second fixing plate (7) is fixed on one side of the support plate (1), and the second fixing plate (7) There is a food processing mechanism on one side; The food processing mechanism includes a connecting base (10), which is fixedly connected to the second fixed plate (7), and a second motor (33) is fixed at the bottom of the connecting base (10). The output end of the second motor (33) is fixedly connected with a cross clamping slot (32), the top of the connection base (10) is provided with a processing barrel (8), and the bottom of the processing barrel (8) is provided with a cross clamping block (37) , the cross block (37) is engaged with the cross block (32), a connecting shaft (34) is fixedly connected to the top of the cross block (37), and the connecting shaft (34) penetrates the processing barrel (8 ) and is connected to the treatment barrel (8) through bearings. The connecting shaft (34) is fixedly equipped with a plurality of mixing blades (35) on the outside, and the bottom of the treatment barrel (8) is fixedly connected with a plurality of feeding pipes (11). ), and the plurality of feed pipes (11) all penetrate the treatment barrel (8). 2. A digestive aid feeding device for patients with severe digestive problems according to claim 1, characterized in that: a first fixing plate (2) is fixed on one side of the support plate (1), and the first fixing plate (2) A quantitative feeding mechanism is provided on one side. The quantitative feeding mechanism includes a connecting shell (13). The connecting shell (13) is fixedly connected to the first fixed plate (2). The connecting shell (13) passes through The bearing is connected with a unloading turntable (21), and one side of the unloading turntable (21) is fixedly connected with a connecting column (19). The connecting column (19) penetrates the side wall of the connecting shell (13) and is connected with the connecting shell (13). ) side walls are connected through bearings, two connecting side plates (17) are fixed on one side of the connecting shell (13), and the first motor (5) is fixed on one side of the two connecting side plates (17), A transmission shaft (29) is fixedly connected to the output end of the first motor (5). One end of the transmission shaft (29) is connected to the side wall of the connecting shell (13) through a bearing. The transmission shaft (29) is fixedly mounted on the outside. There is a second gear (28), and a first gear (20) is fixedly mounted on the outside of the connecting column (19). The second gear (28) meshes with the first gear (20), and the blanking turntable (21) A discharge port (22) is provided on one side. 3. A digestion-aiding feeding device for patients with severe digestive problems according to claim 2, characterized in that: a circular cavity (24) is provided on one side of the feeding turntable (21), and the inside of the circular cavity (24) A piston (27) is provided, and a piston rod (26) is fixedly connected to one side of the piston (27). A sleeve (25) is set outside the piston rod (26), and the sleeve (25) is connected to the circular The side walls of the cavity (24) are fixedly connected, a cavity (23) is provided on one side of the unloading turntable (21), and a connecting pipe (18) is connected on one side of the connecting column (19) through a sealed bearing. A connecting bottom plate (3) is fixed on one side of the shell (13), an air pump (4) is fixed on one side of the connecting bottom plate (3), and the output end of the air pump (4) is fixedly connected to the connecting pipe (18). 4. A digestive aid feeding device for patients with severe digestive problems according to claim 2, characterized in that: a heating tube (6) is fixed at the top of the connecting shell (13), and the heating tube (6) is fixed at the top. A plurality of material receiving pipes (12) are provided, and the plurality of material receiving pipes (12) are respectively engaged with the plurality of feeding pipes (11). 5. A digestion-aiding feeding device for patients with severe digestive problems according to claim 1, characterized in that: the top of the treatment barrel (8) is provided with a barrel cover (9) through a threaded sleeve. 6. A digestion aid feeding device for patients with severe digestive problems according to claim 1, characterized in that: the bottom of the support plate (1) is fixed with a support rod (15), and the bottom of the support rod (15) is fixed. Provided with a support base (16). 7. A digestion aid feeding device for patients with severe digestive problems according to claim 1, characterized in that: the bottom of the treatment barrel (8) is connected with a partition (36) through a bearing, and the side of the treatment barrel (8) A chute (31) is provided on the wall, and a paddle (30) is fixedly connected to one side of the partition (36), and the paddle (30) penetrates the chute (31). 8. A digestion-aiding feeding device for patients with severe digestive problems according to claim 2, characterized in that: a quantitative cylinder (14) is fixed at the bottom of the connecting shell (13). 9. A digestion aid feeding device for patients with severe digestive problems according to claim 1, characterized in that: a scraper is fixed on one side of the connecting shaft (34), and the bottom of the scraper is in contact with the treatment barrel (8) The bottom of the inner cavity is in contact.