Liquid diet supply device for cardiovascular nursing

Abstract

The utility model relates to the technical field of medical instruments, and discloses a liquid food supply device for cardiovascular nursing, which comprises a supply main body, a through groove, a storage bottle, a supply end, a connecting end cover, a motor, a driving shaft, supply blades, a mounting end, a material guide pipe, a membrane flap and scale marks. When the motor is started, the supply end is inserted into the membrane flaps, external liquid food can be placed into the storage bottle, then the connecting end cover and the storage bottle are assembled and connected, the material guide pipe can be inserted into the through groove through the mounting end and is in sealed extrusion with the clamping gasket, and when the motor is started, the motor can drive the supply blade to extrude and supply food in the storage bottle. The food supply quantity can be positioned and displayed through the scale marks, so that the food can be fully and continuously supplied and used through the large-capacity storage bottle, and the food supply quantity in the storage bottle can be positioned, displayed and observed through the scale marks, so that the practicability of the supply device is improved.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to a liquid food supply device for cardiovascular care. Background Technology

[0002] A search revealed a utility model patent for a cardiovascular nursing liquid food supply device with application number 202022206162.4. This design utilizes a connecting groove to allow for the disassembly of the drainage tube, making it suitable for patients in various conditions. The separation of the liquid food chamber from the liquid food connecting seat facilitates the cleaning of residual liquid food residue, better ensuring hygiene and health. A liquid food switch blocks the opening of the liquid food trough, allowing for intermittent release of liquid food through the liquid food outlet, simulating physiological intermittent eating and providing greater comfort for the patient. Simultaneously, a spiral stirring fan generates thrust to facilitate smoother downward flow of the liquid food.

[0003] However, the internal space of the liquid food container is limited after being equipped with a spiral stirring fan, which requires frequent disassembly and reassembly of the liquid food cover to add food to the liquid food container and makes it impossible to effectively observe the food supply status inside the liquid food container, thus limiting the practicality of the supply device. Therefore, we propose a liquid food supply device for cardiovascular care. Utility Model Content

[0004] The present invention aims to solve the technical problems existing in the prior art and provide a liquid food supply device for cardiovascular care.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a liquid food supply device for cardiovascular care, comprising a supply body and a through channel. A storage bottle is detachably installed inside the supply body. A supply end is integrally formed at the bottom of the storage bottle. A connecting end cap is assembled at the top of the storage bottle. A motor is installed at the top of the connecting end cap. A drive shaft passing through the connecting end cap is driven by the bottom output shaft of the motor. A supply blade is installed at the bottom of the drive shaft. An installation end is provided at the bottom of the supply body. A guide tube is integrally formed at the bottom of the installation end. A membrane flap is provided above the inner side of the through channel, and the membrane flap itself has an opening. Gradient markings are provided on the periphery of the supply body.

[0006] Preferably, when the storage bottle is placed inside the supply body, the supply end at the bottom of the storage bottle is in a state of top pressure penetration against the membrane flap inside the through groove.

[0007] Preferably, both the supply body and the storage bottle are made of PVC and are transparent. When the liquid food inside the storage bottle moves through the supply end, it is positioned by the scale markings on the periphery of the supply body.

[0008] Preferably, the storage bottle has a mating screw groove on its inner side, the bottom of the connecting end cap is fitted with a mating end, the outer periphery of the mating end is provided with an assembly thread, and a clamping washer is provided at the lower inner side of the through groove, the clamping washer itself having deformation characteristics.

[0009] Preferably, the bottom of the connecting end cap is connected to the inner thread of the storage bottle via an assembly thread, and the periphery of the mounting end is engaged with the inner side of the through groove via a clamping washer.

[0010] Preferably, a limiting groove is provided on the top of the supply body, and a limiting component is installed on the bottom of the connecting end cover. The bottom of the connecting end cover is engaged with the limiting groove on the top of the supply body through the limiting component.

[0011] This invention provides a liquid food supply device for cardiovascular care. It has the following beneficial effects:

[0012] 1. A liquid food supply device for cardiovascular care. In this invention, when using the supply body, the storage bottle is first installed inside the supply body. The supply end at the bottom of the storage bottle can be inserted into the membrane flap for sealing and covering. The storage bottle has a large internal capacity, allowing external liquid food to be placed inside. Then, the connecting end cap at the bottom is assembled and connected to the inside of the storage bottle. The feed tube can be inserted into the through groove through the installation end and sealed and squeezed with the clamping gasket. When the motor starts, the motor can drive the supply blades to squeeze and supply food inside the storage bottle. The transparent nature of the supply body and the storage bottle allows observation of the food supply status inside the storage bottle. The scale markings on the periphery of the supply body can be used to position and display the amount of food supplied. In this way, the large-capacity storage bottle can provide sufficient and continuous food supply, and the scale markings can be used to position and observe the amount of food supplied inside the storage bottle, determining the patient's food intake, thereby improving the practicality of the supply device.

[0013] 2. In this cardiovascular care liquid food supply device, the storage bottle can be directly removed from the supply body during subsequent cleaning, and the installation end on the feed tube can be pulled out from the through groove. The connecting end cap on the storage bottle can be rotated and disassembled. In this way, the storage bottle and feed tube can be removed and cleaned separately during subsequent cleaning of the supply body, thereby achieving the effect of facilitating subsequent cleaning and use of the device. Attached Figure Description

[0014] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0015] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This utility model Figure 1 Enlarged view of A in the middle;

[0018] Figure 3 This utility model Figure 1 Enlarged view of B in the middle;

[0019] Figure 4 This is a partial schematic diagram of the scale markings of this utility model.

[0020] Legend:

[0021] 1. Supply body; 2. Through groove; 3. Storage bottle; 4. Supply end; 5. Connecting end cap; 6. Motor; 7. Drive shaft; 8. Supply blade; 9. Mounting end; 10. Guide tube; 11. Diaphragm flap; 12. Connecting screw groove; 13. Connecting end; 14. Assembly thread; 15. Clamping washer; 16. Limiting groove; 17. Limiting component; 18. Scale marking. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example: A liquid food supply device for cardiovascular care, such as Figures 1-4As shown, the device includes a supply body 1 and a channel 2. A storage bottle 3 is detachably mounted inside the supply body 1. A supply end 4 is integrally formed at the bottom of the storage bottle 3. A connecting end cap 5 is assembled at the top of the storage bottle 3. A motor 6 is mounted on the top of the connecting end cap 5. A drive shaft 7, which passes through the connecting end cap 5, is driven by the bottom output shaft of the motor 6. A supply blade 8 is mounted at the bottom of the drive shaft 7. An installation end 9 is provided at the bottom of the supply body 1. A guide tube 10 is integrally formed at the bottom of the installation end 9. A membrane flap 11 is located above the inner side of the channel 2. The membrane flap 11 itself has... The storage bottle 3 has an opening, and a docking screw groove 12 is provided on the inner side. A docking end 13 is installed at the bottom of the connecting end cap 5. An assembly thread 14 is provided on the outer periphery of the docking end 13. A clamping washer 15 is provided at the lower inner side of the through groove 2. The clamping washer 15 has deformation characteristics. A limiting groove 16 is provided at the top of the supply body 1. A limiting component 17 is installed at the bottom of the connecting end cap 5. The bottom of the connecting end cap 5 is limited and engaged with the limiting groove 16 at the top of the supply body 1 through the limiting component 17. A scale mark 18 is provided on the outer periphery of the supply body 1.

[0024] Furthermore, when the storage bottle 3 is placed inside the supply body 1, the supply end 4 at the bottom of the storage bottle 3 is in a state of top pressure penetration of the membrane flap 11 inside the through groove 2.

[0025] Furthermore, both the supply body 1 and the storage bottle 3 are made of PVC material and have transparent properties. When the liquid inside the storage bottle 3 moves through the supply end 4, it is positioned by the scale markings 18 on the periphery of the supply body 1.

[0026] Furthermore, the mating end 13 at the bottom of the connecting end cap 5 is threadedly connected to the mating screw groove 12 on the inner side of the storage bottle 3 via the assembly thread 14, and the periphery of the mounting end 9 is pressed and snapped into the inner side of the through groove 2 via the clamping washer 15.

[0027] The working principle of this utility model:

[0028] When using the supply unit 1, the storage bottle 3 is first installed inside the supply unit 1. The supply end 4 at the bottom of the storage bottle 3 can be inserted into the membrane flap 11 for sealing and covering. The storage bottle 3 has a large internal capacity, so external liquid food can be placed into the storage bottle 3. Then, the docking end 13 at the bottom of the connecting end cap 5 is assembled and connected to the inside of the storage bottle 3. The guide tube 10 can be inserted into the through groove 2 through the installation end 9 and sealed and squeezed with the clamping gasket 15. When the motor 6 is started, the motor 6 can drive the supply blade 8 to squeeze and supply food inside the storage bottle 3. The food supply status inside the storage bottle 3 can be observed through the transparency of the supply unit 1 and the storage bottle 3 itself. The food supply amount can be displayed by the scale markings 18 on the outside of the supply unit 1. In this way, the large-capacity storage bottle 3 can provide sufficient and continuous food supply. The food supply amount inside the storage bottle 3 can be displayed and observed by the scale markings 18 to determine the patient's food intake, thereby improving the practicality of the supply device.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A liquid food supply device for cardiovascular care, comprising a supply body (1) and a through-channel (2), characterized in that: The supply body (1) is internally equipped with a storage bottle (3). The bottom of the storage bottle (3) is integrally formed with a supply end (4). The top of the storage bottle (3) is assembled with a connecting end cap (5). The top of the connecting end cap (5) is equipped with a motor (6). The bottom output shaft of the motor (6) is connected to a drive shaft (7) that passes through the connecting end cap (5). The bottom of the drive shaft (7) is equipped with a supply blade (8). The bottom of the supply body (1) is provided with an installation end (9). The bottom of the installation end (9) is integrally formed with a guide tube (10). The inner side of the through groove (2) is provided with a membrane flap (11). The membrane flap (11) has an opening. The outer periphery of the supply body (1) is provided with a scale mark (18).

2. The cardiovascular care liquid food supply device according to claim 1, characterized in that: When the storage bottle (3) is placed inside the supply body (1), the supply end (4) at the bottom of the storage bottle (3) is in a top-pressure penetrating state against the membrane flap (11) inside the through groove (2).

3. A liquid food supply device for cardiovascular care according to claim 2, characterized in that: The supply body (1) and the storage bottle (3) are both made of PVC material and have transparent properties. When the liquid inside the storage bottle (3) moves through the supply end (4), it is positioned by the scale markings (18) on the periphery of the supply body (1).

4. A liquid food supply device for cardiovascular care according to claim 3, characterized in that: The storage bottle (3) has a docking screw groove (12) on its inner side, and the bottom of the connecting end cap (5) is equipped with a docking end (13). The docking end (13) has an assembly thread (14) on its outer periphery. A clamping washer (15) is provided at the lower inner side of the through groove (2). The clamping washer (15) itself has deformation characteristics.

5. A liquid food supply device for cardiovascular care according to claim 4, characterized in that: The bottom of the connecting end cap (5) is connected to the inner side of the storage bottle (3) by the assembly thread (14) through the threaded connection of the connecting end (13). The periphery of the mounting end (9) is connected to the inner side of the through groove (2) by the clamping washer (15) through the compression clamping fit.

6. A liquid food supply device for cardiovascular care according to claim 5, characterized in that: The top of the supply body (1) has a limiting groove (16), and the bottom of the connecting end cover (5) is fitted with a limiting component (17). The bottom of the connecting end cover (5) is engaged with the limiting groove (16) on the top of the supply body (1) through the limiting component (17).

Images