Enteral nutrition nursing feeder

Abstract

The utility model relates to an enteral nutrition nursing feeder which comprises a bottle body, an external thread ring is fixedly connected to the upper end of the bottle body, a bottle cap is arranged at the upper end of the external thread ring, the interior of the bottle cap is in threaded connection with the surface of the external thread ring, a stirring mechanism is arranged at the lower end of the bottle cap, and a groove is formed in one side face in the bottle body. A temperature sensor is fixedly connected to the inner wall of the groove, a partition plate is fixedly connected to the interior of the bottle body, an annular heating pipe is fixedly connected to the lower end face of the partition plate, a liquid discharging pipe penetrating through the partition plate and the bottle body and fixedly connected with the penetrating part is arranged in the middle of the annular heating pipe, and a liquid conveying mechanism is arranged at one end of the liquid discharging pipe; the lower end face of the bottle body is fixedly connected with a temperature controller, and the outer surface of the bottle body is fixedly connected with a heat preservation sleeve. According to the enteral nutrition nursing feeder, a nutrient solution placed in the bottle body can be subjected to constant-temperature treatment, intestinal discomfort of a patient due to the fact that the temperature of the nutrient solution is low is avoided, and the enteral nutrition nursing feeder is practical.

Description

Technical Field

[0001] This utility model relates to the field of gastroenterology nursing technology, and in particular to an enteral nutrition nursing supply device. Background Technology

[0002] Enteral nutrition is currently the most widely used and safest and most effective method of nutrition support, primarily providing the body with the necessary nutrients and other nutrients through the gastrointestinal tract. Clinically, it is commonly used for patients with preoperative gastrointestinal diseases such as gastric cancer or esophageal cancer who are unable to eat, or for patients who cannot eat orally for a short period after surgery, such as those who have undergone radical gastrectomy or radical esophagectomy. Nasogastric tubes, nasoenteric tubes, and jejunostomy tubes are commonly used. This enteral nutrition route is more in line with the body's natural physiological processes than parenteral nutrition.

[0003] The published patent document CN216777553U discloses an enteral nutrition care supply device, which effectively solves the problems of existing enteral nutrition supply devices that cannot adjust the flow rate and lack a stirring function; it includes a transparent bottle with the opening facing upwards, a bottle cap threaded to the upper end of the transparent bottle, and a rotatable shaft coaxially provided at the lower end of the bottle cap.

[0004] However, the existing technology has its shortcomings in use. It does not have the function of maintaining a constant temperature for the nutrient solution inside the transparent bottle. When encountering cold weather, the temperature of the nutrient solution inside the transparent bottle will be relatively low, which may cause discomfort to the patient when it is administered into the patient's intestines. Therefore, we propose an enteral nutrition care supply device. Utility Model Content

[0005] This invention provides an enteral nutrition care device that solves the technical problems mentioned in the background section of the prior art.

[0006] The present invention provides the following solution to the above-mentioned technical problems: It includes a bottle body, an external threaded ring fixedly connected to the upper end of the bottle body, a bottle cap with its inner surface threadedly connected to the surface of the external threaded ring at the upper end of the external threaded ring, a stirring mechanism at the lower end of the bottle cap, a groove on one side of the inside of the bottle body, a temperature sensor fixedly connected to the inner wall of the groove, a partition plate fixedly connected to the inside of the bottle body, an annular heating tube fixedly connected to the lower end face of the partition plate, a drain pipe penetrating the partition plate and the bottle body and fixedly connected to the penetrating part at the middle of the annular heating tube, a delivery mechanism at one end of the drain pipe, a temperature controller fixedly connected to the lower end face of the bottle body, and an insulation sleeve fixedly connected to the outer surface of the bottle body.

[0007] On the basis of the above technical solution, the present invention can also be improved as follows.

[0008] Furthermore, a transparent window is provided on the front end face of the bottle body, and an observation port is provided on the surface of the insulation sleeve at the front end of the transparent window.

[0009] Furthermore, both the temperature sensor and the annular heating tube are electrically connected to the temperature controller, and the partition plate is made of copper.

[0010] Furthermore, the upper end of the bottle cap is provided with a suspension plate that is hinged to the heat preservation sleeve, and the infusion mechanism includes an outlet pipe that is fixedly connected to one end of the drain pipe, and a pipe connector is fixedly connected to one end of the outlet pipe.

[0011] Furthermore, the stirring mechanism includes a motor fixedly connected to the middle of the upper surface of the bottle cap, and a stirring rod that passes through the bottle cap and is rotatably connected to the output end of the motor.

[0012] Furthermore, multiple stirring blades are fixedly connected to the surface of the stirring rod.

[0013] The beneficial effects of this utility model are as follows: This utility model provides an enteral nutrition care supply device, which has the following advantages:

[0014] Through the coordinated action of the temperature controller, partition plate, annular heating tube, temperature sensor and stirring mechanism, the nutrient solution inside the bottle can be kept at a constant temperature, avoiding discomfort to the patient when the nutrient solution is given into the patient's intestines at a low temperature. The insulated sleeve can also keep the solution warm.

[0015] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the structure of an enteral nutrition care device provided in an embodiment of the present invention;

[0018] Figure 2 for Figure 1 A partial cross-sectional schematic diagram of an enteral nutrition care dispenser is provided.

[0019] Figure 3 for Figure 2A magnified schematic diagram of a partial structure in an enteral nutrition care device is provided.

[0020] The attached diagram lists the components represented by each number as follows:

[0021] 1. Suspension plate; 2. Motor; 3. Bottle cap; 4. Insulation sleeve; 5. Observation port; 6. Transparent window; 7. Temperature controller; 8. Drain pipe; 9. Outlet pipe; 10. Pipe connector; 11. Bottle body; 12. External threaded ring; 13. Stirring rod; 14. Stirring blade; 15. Divider plate; 16. Annular heating tube; 17. Groove; 18. Temperature sensor. Detailed Implementation

[0022] The following is in conjunction with the appendix Figure 1-3 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description and claims. It should be noted that the drawings are in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0023] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0024] Unless otherwise defined, 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 pertains. The terminology used herein 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.

[0025] like Figure 1-3As shown, this utility model provides an enteral nutrition care supply device, including a bottle body 11. An external threaded ring 12 is fixedly connected to the upper end of the bottle body 11. A bottle cap 3 is provided at the upper end of the external threaded ring 12 and is internally threaded to the surface of the external threaded ring 12. A stirring mechanism is provided at the lower end of the bottle cap 3. A groove 17 is opened on one side inside the bottle body 11. A temperature sensor 18 is fixedly connected to the inner wall of the groove 17. A partition plate 15 is fixedly connected inside the bottle body 11. An annular heating tube 16 is fixedly connected to the lower end face of the partition plate 15. A drain pipe 8 is provided in the middle of the annular heating tube 16, penetrating the partition plate 15 and the bottle body 11 and fixedly connected to the penetrating part. An infusion mechanism is provided at one end of the drain pipe 8. A temperature controller 7 is fixedly connected to the lower end face of the bottle body 11. An insulation sleeve 4 is fixedly connected to the outer surface of the bottle body 11.

[0026] Preferably, a transparent window 6 is provided on the front end face of the bottle body 11, and an observation port 5 is provided on the surface of the insulation sleeve 4 at the front end of the transparent window 6. The transparent window 6 facilitates observation of the remaining amount of nutrient solution inside the bottle body 11.

[0027] Preferably, the temperature sensor 18 and the annular heating tube 16 are both electrically connected to the temperature controller 7, and the partition plate 15 is made of copper.

[0028] Preferably, the upper end of the bottle cap 3 is provided with a hanging plate 1 that is hinged to the heat preservation sleeve 4, and the infusion mechanism includes an outlet pipe 9 that is fixedly connected to one end of the drain pipe 8, and a pipe connector 10 is fixedly connected to one end of the outlet pipe 9. The pipe connector 10 can be connected to a catheter on the patient.

[0029] Preferably, the stirring mechanism includes a motor 2 fixedly connected to the middle of the upper surface of the bottle cap 3, and a stirring rod 13 fixedly connected to the output end of the motor 2, which passes through the bottle cap 3 and is rotatably connected to the through part. The stirring rod 13 can drive the stirring blade 14 to rotate.

[0030] Preferably, a plurality of stirring blades 14 are fixedly connected to the surface of the stirring rod 13, and the stirring blades 14 can be used to mix and stir the nutrient solution inside the bottle 11.

[0031] The specific working principle and usage of this utility model are as follows:

[0032] This invention provides an enteral nutrition care device. In use, the cap 3 is rotated to separate it from the external threaded ring 12. The prepared nutrient solution is then poured into the bottle body 11. After pouring, the cap 3 is reversed to reconnect with the external threaded ring 12. The entire device is then suspended from an infusion stand by a suspension plate 1. The temperature inside the bottle body 11 can be set by a temperature controller 7, and the temperature of the nutrient solution inside the bottle body 11 can be monitored by a temperature sensor 18. When the monitored temperature is lower than the set value, the temperature sensor 18 transmits an electrical signal to the temperature controller 7, which then activates the annular heating tube 16 to heat the nutrient solution inside the bottle body 11. When the heating temperature reaches the set value, the temperature sensor 18 transmits an electrical signal to the temperature controller 7. The temperature controller 7 then controls the annular heating tube 16 to cut off the power, thereby maintaining a constant temperature for the nutrient solution inside the bottle 11. This prevents discomfort caused to the patient from receiving nutrient solution at a lower temperature. The start of the motor 2 causes the stirring rod 13 to rotate the stirring blade 14, which stirs the nutrient solution to prevent precipitation during the supply process and ensures that the nutrient solution is heated evenly. Then, medical staff connect the tube connector 10 to the catheter on the patient's body and control the valve of the drain tube 8 to adjust the infusion rate, thereby delivering the nutrient solution to the patient's intestines.

[0033] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. An enteral nutrition care device, comprising a bottle (11), characterized in that, The upper end of the bottle body (11) is fixedly connected to an external threaded ring (12). The upper end of the external threaded ring (12) is provided with a bottle cap (3) that is internally threaded to the surface of the external threaded ring (12). The lower end of the bottle cap (3) is provided with a stirring mechanism. A groove (17) is opened on one side inside the bottle body (11). A temperature sensor (18) is fixedly connected to the inner wall of the groove (17). A partition plate (15) is fixedly connected inside the bottle body (11). An annular heating tube (16) is fixedly connected to the lower end face of the partition plate (15). A drain pipe (8) is provided in the middle of the annular heating tube (16) that penetrates the partition plate (15) and the bottle body (11) and is fixedly connected to the penetration part. A liquid delivery mechanism is provided at one end of the drain pipe (8). A temperature controller (7) is fixedly connected to the lower end face of the bottle body (11). A heat insulation sleeve (4) is fixedly connected to the outer surface of the bottle body (11).

2. The enteral nutrition care device according to claim 1, characterized in that, The front end of the bottle body (11) is provided with a transparent window (6), and the surface of the insulation sleeve (4) is provided with an observation port (5) at the front end of the transparent window (6).

3. The enteral nutrition care device according to claim 1, characterized in that, The temperature sensor (18) and the annular heating tube (16) are both electrically connected to the temperature controller (7), and the partition plate (15) is made of copper.

4. The enteral nutrition care device according to claim 1, characterized in that, The upper end of the bottle cap (3) is provided with a hanging plate (1) that is hinged to the heat preservation sleeve (4). The infusion mechanism includes an outlet pipe (9) that is fixedly connected to one end of the drain pipe (8). One end of the outlet pipe (9) is fixedly connected to a pipe connector (10).

5. The enteral nutrition care device according to claim 1, characterized in that, The stirring mechanism includes a motor (2) fixedly connected to the middle of the upper surface of the bottle cap (3), and a stirring rod (13) that passes through the bottle cap (3) and is rotatably connected to the output end of the motor (2).

6. The enteral nutrition care device according to claim 5, characterized in that, Multiple stirring blades (14) are fixedly connected to the surface of the stirring rod (13).

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