Food blender for patients in digestive department with digestive enzyme adding function

Abstract

This utility model discloses a food mixer specifically designed for gastroenterology patients with digestive enzyme addition function, belonging to the field of food mixing technology. It includes: an operating table and a mixing tank; a lifting component disposed on the upper part of the operating table, with a mounting cover at the bottom of the lifting component adapted to the mixing tank, the mounting cover being located at the upper part of the mixing tank. This utility model utilizes a rotatable, reciprocating feeding frame located outside the drive shaft. This design enables the dynamic dispersion and dispensing of digestive enzymes within the mixing container, allowing the enzyme preparation to continuously and evenly penetrate all layers of food along the three-dimensional movement trajectory of the feeding frame. This effectively avoids the problem of excessively high local concentrations caused by traditional direct dispensing methods. During mixing, the contact area between the enzyme and food is significantly expanded, substantially improving the mixing uniformity and shortening the overall mixing cycle. Therefore, this food mixer specifically designed for gastroenterology patients with digestive enzyme addition function is more practical to use.

Description

Technical Field

[0001] This utility model belongs to the field of food mixing technology, specifically relating to a food mixer for gastroenterology patients with digestive enzyme addition function. Background Technology

[0002] This food blender for gastroenterology patients with added digestive enzymes is an innovative device designed for people with weak digestive functions. Its core principle combines physical food breaking down with enzymatic hydrolysis technology. Specifically, high-speed rotating blades break down food into uniform particles, while a built-in enzyme release system precisely adds digestive enzymes such as amylase and protease, mimicking the human digestive process and accelerating the breakdown of large molecules in food into smaller nutrients. This food blender for gastroenterology patients reduces the mechanical digestive burden on the gastrointestinal tract through mechanical blending, while enzymatic hydrolysis compensates for insufficient endogenous digestive enzyme secretion. It is especially suitable for postoperative recovery, patients with chronic pancreatitis, or elderly patients, and can effectively relieve indigestion symptoms such as bloating and acid reflux.

[0003] Existing food blenders specifically designed for gastroenterology patients with added digestive enzymes can mix food and digestive enzymes through their mixing components. However, in practice, these devices typically inject the digestive enzymes directly into the mixing container. This causes the enzymes to accumulate excessively in localized areas, making it difficult for them to spread evenly throughout the food system during mixing. This uneven distribution prevents food particles from fully contacting the digestive enzymes, reducing the efficiency of the enzymatic reaction and directly affecting the final release of nutrients. Consequently, the practicality of food blenders specifically designed for gastroenterology patients with added digestive enzymes is somewhat lacking. Utility Model Content

[0004] This invention proposes a food mixer specifically designed for gastroenterology patients, featuring a digestive enzyme addition function, to address the problem of insufficient mixing of food and digestive enzymes in existing technologies.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a food mixer specifically designed for gastroenterology patients with digestive enzyme addition function, comprising: Worktable and mixing tank; A lifting assembly is installed on the upper part of the operating platform. The bottom of the lifting assembly is provided with a mounting cover that is compatible with the mixing tank. The mounting cover is located at the upper part of the mixing tank. A drive shaft is located at the bottom of the mounting cover. Multiple stirring blades are provided on the outer side of the drive shaft. A discharge port is provided on one side of the mixing tank. A material holding frame is sleeved on the outside of the drive shaft. A screening screen is provided inside the material holding frame. A storage trough is opened on one side of the mounting cover. A discharge port is provided through the bottom of the storage trough and is located on the upper side of the material holding frame.

[0006] In a preferred embodiment, a drive groove is provided inside the mounting cover, the upper end of the drive shaft extends into the drive groove and is provided with an external gear ring, and a drive motor is provided inside the mounting cover located on one side of the upper end of the drive groove, the output end of the drive motor extends into the drive groove and is provided with a drive wheel that meshes with the external gear ring.

[0007] In a preferred embodiment, the upper side of the storage tank is provided with a feeding port, the side wall of the discharge port is provided with an installation groove, the installation groove is provided with a matching installation plate, one end of the installation plate passes through one side of the installation groove and extends to the outside.

[0008] To ensure that the digestive enzymes mix more evenly with the food, a fixing ring is provided on the inner wall of the mixing tank at the bottom of the feeding frame. Multiple hemispherical contact blocks are provided on the upper end of the fixing ring and the bottom end of the feeding frame. The multiple contact blocks are arranged in a ring around the central axis of the drive shaft, and the multiple contact blocks on both sides are arranged in opposite directions.

[0009] In a preferred embodiment, the drive shaft is provided with a plurality of limiting rods on its outer side, and the upper end of the material holding frame is provided with a plurality of limiting holes adapted to the limiting rods. One end of each of the plurality of limiting rods is located in a plurality of limiting holes and is provided with a limiting spring. The bottom ends of the plurality of limiting springs are respectively located at the bottom ends of the plurality of limiting holes.

[0010] In a preferred embodiment, the bottom end of the mounting cover is provided with a snap-fit ​​ring, and the upper end of the mixing tank is provided with a snap-fit ​​groove adapted to the snap-fit ​​ring. The snap-fit ​​ring is located in the snap-fit ​​groove and is slidably connected to the side wall of the snap-fit ​​groove.

[0011] In a preferred embodiment, an electric push rod is provided on one side of the mixing tank, and the output end of the electric push rod is provided with a baffle adapted to the discharge port, the baffle abutting against one side of the discharge port.

[0012] To facilitate the discharge of the mixed food, the bottom of the mixing tank is further provided with a matching support plate, the upper end of the support plate is provided with a positioning rod, the drive shaft is provided with a positioning groove, the upper end of the positioning rod extends into the positioning groove, and is provided with a limiting ring.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model, through a rotatable and reciprocating material-holding frame located outside the drive shaft, enables the dynamic dispersion and dispensing of digestive enzymes within the mixing container. This allows the enzyme preparation to continuously and evenly penetrate all layers of food along the three-dimensional motion trajectory of the material-holding frame, effectively avoiding the problem of excessively high local concentrations caused by traditional direct dispensing. During the mixing process, the contact area between the enzyme and the food is significantly expanded, and the mixing uniformity is substantially improved, thereby shortening the overall mixing cycle. This makes the food mixer for gastroenterology patients with digestive enzyme dispensing function more practical. 2. This utility model, through the positioning rod and limiting ring set in the drive shaft, allows the bottom support plate to rise synchronously when the drive shaft rises to a preset height. This causes food residue adhering to the inner wall of the container during the mixing process to be concentrated and pushed to a higher area along with the movement of the support plate. This achieves efficient cleaning of the inner wall of the container and allows the mixed food to be moved to the discharge port, simplifying the operation process and avoiding the risk of cross-contamination caused by food residue. As a result, it significantly improves the convenience and hygiene safety of the gastroenterology-specific food mixer in clinical use. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main appearance of the structure of this utility model; Figure 2 This is a schematic front cross-sectional view of the structure of this utility model; Figure 3 This is a partial external view of the structure of this utility model; Figure 4 for Figure 2 A magnified schematic diagram of the structure at point A in the middle.

[0015] In the diagram: 1. Control panel; 2. Mixing tank; 3. Lifting assembly; 4. Mounting cover; 5. Drive shaft; 6. Mixing blade; 7. Discharge port; 8. Material collection frame; 9. Screening mesh; 10. Discharge port; 11. External toothed ring; 12. Drive motor; 13. Drive wheel; 14. Feeding port; 15. Mounting plate; 16. Fixing ring; 17. Contact block; 18. Limiting rod; 19. Limiting spring; 20. Snap ring; 21. Electric push rod; 22. Baffle; 23. Bearing plate; 24. Positioning rod; 25. Limiting ring. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0017] Example 1: Please see Figure 1-4This utility model provides a food blender specifically for gastroenterology patients with digestive enzyme addition function, comprising: Workbench 1 and mixing tank 2; The lifting component 3 is located on the upper end of the operating table 1. The bottom end of the lifting component 3 is provided with a mounting cover 4 that is compatible with the mixing tank 2. The mounting cover 4 is located on the upper end of the mixing tank 2. A drive shaft 5 is located at the bottom of the mounting cover 4. Multiple stirring blades 6 are provided on the outside of the drive shaft 5. A discharge port 7 is provided on one side of the mixing tank 2. The material holding frame 8 is sleeved on the outside of the drive shaft 5. The material holding frame 8 is equipped with a screening screen 9. A storage trough is opened on one side of the mounting cover 4. The bottom of the storage trough is provided with a discharge port 10, which is located on the upper side of the material holding frame 8.

[0018] Specifically, such as Figure 2 and Figure 3 As shown, a drive groove is provided inside the mounting cover 4, and the upper end of the drive shaft 5 extends into the drive groove and is provided with an external gear ring 11. A drive motor 12 is provided inside the mounting cover 4 located on the upper side of the drive groove. The drive motor 12 is existing technology and will not be described in detail here. The output end of the drive motor 12 extends into the drive groove and is provided with a drive wheel 13 that meshes with the external gear ring 11. When the drive motor 12 is started, its output end will drive the drive wheel 13 to rotate, which will drive the drive shaft 5 to rotate through the external gear ring 11. The drive shaft 5 will drive multiple stirring blades 6 to rotate, stirring and mixing the food and digestive enzymes.

[0019] Specifically, such as Figure 2 and Figure 4 As shown, a feeding port 14 is provided on one side of the upper end of the storage tank, and an installation groove is provided on the side wall of the discharge port 10. A matching installation plate 15 is provided in the installation groove. One end of the installation plate 15 passes through one side of the installation groove and extends to the outside. By setting the matching installation plate 15 in the installation groove, the discharge port 10 can be easily opened or closed, thereby controlling the discharge of digestive enzymes in the storage tank.

[0020] Specifically, such as Figure 2 and Figure 3 As shown, a fixing ring 16 is provided on the inner wall of the mixing tank 2 located at the bottom of the material holding frame 8. Multiple hemispherical contact blocks 17 are provided on the upper end of the fixing ring 16 and the bottom end of the material holding frame 8. The multiple contact blocks 17 are arranged in a ring around the central axis of the drive shaft 5, and the multiple contact blocks 17 on both sides are arranged in opposite directions.

[0021] Its design allows multiple contact blocks 17 to intermittently contact each other when the container 8 rotates, thereby driving the container 8 to move up and down. This ensures that the digestive enzymes in the container 8 can fall completely and evenly to the bottom of the mixing tank 2, which not only avoids wasting the digestive enzymes but also allows the food to be mixed more evenly with the digestive enzymes.

[0022] Specifically, such as Figure 2 and Figure 3 As shown, the drive shaft 5 is provided with multiple limiting rods 18 on its outer side, and the upper end of the material holding frame 8 is provided with multiple limiting holes that are adapted to the limiting rods 18. One end of each of the multiple limiting rods 18 is located in the multiple limiting holes, and each of them is provided with a limiting spring 19. The bottom ends of the multiple limiting springs 19 are respectively set at the bottom ends of the multiple limiting holes. The multiple limiting rods 18 can not only restrict the vertical movement of the material holding frame 8 and prevent it from shifting its position during movement, but also enable the drive shaft 5 to drive the material holding frame 8 to rotate, so as to evenly add the digestive enzyme into the mixing tank 2. When the multiple contact blocks 17 are separated, the multiple limiting springs 19 can drive the material holding frame 8 to move downward and return to its original position, so that the material holding frame 8 can achieve vertical reciprocating movement.

[0023] Specifically, such as Figure 2 As shown, the bottom of the mounting cover 4 is provided with a snap-fit ​​ring 20, and the upper end of the mixing tank 2 is provided with a snap-fit ​​groove that matches the snap-fit ​​ring 20. The snap-fit ​​ring 20 is located in the snap-fit ​​groove and is slidably connected to the side wall of the snap-fit ​​groove. The snap-fit ​​ring 20 at the bottom of the mounting cover 4, in conjunction with the snap-fit ​​groove at the upper end of the mixing tank 2, allows the mounting cover 4 to maintain the sealing of the mixing tank 2 even when it moves up and down slightly. When the mounting cover 4 moves up and down slightly, it can drive the drive shaft 5 and multiple mixing blades 6 to move up and down, thereby stirring the food to different depths, improving the mixing effect of food and digestive enzymes, and enabling food containing digestive enzymes to effectively treat patients in the gastroenterology department.

[0024] Specifically, such as Figure 2 As shown, an electric push rod 21 is provided on one side of the mixing tank 2. The electric push rod 21 is existing technology and will not be described in detail here. The output end of the electric push rod 21 is provided with a baffle 22 that is adapted to the discharge port 7. The baffle 22 is against one side of the discharge port 7. By starting the electric push rod 21, the baffle 22 can be moved up and down, so that the discharge port 7 can be opened or closed conveniently, making it easy to discharge the mixed food.

[0025] Example 2: Please see Figure 1-4 This utility model provides a food blender specifically for gastroenterology patients with digestive enzyme addition function, comprising: Workbench 1 and mixing tank 2; The lifting component 3 is located on the upper end of the operating table 1. The bottom end of the lifting component 3 is provided with a mounting cover 4 that is compatible with the mixing tank 2. The mounting cover 4 is located on the upper end of the mixing tank 2. A drive shaft 5 is located at the bottom of the mounting cover 4. Multiple stirring blades 6 are provided on the outside of the drive shaft 5. A discharge port 7 is provided on one side of the mixing tank 2. The material holding frame 8 is sleeved on the outside of the drive shaft 5. The material holding frame 8 is equipped with a screening screen 9. A storage trough is opened on one side of the mounting cover 4. The bottom of the storage trough is provided with a discharge port 10, which is located on the upper side of the material holding frame 8.

[0026] Specifically, such as Figure 2 As shown, the bottom of the mixing tank 2 is provided with a matching support plate 23, the upper end of the support plate 23 is provided with a positioning rod 24, the drive shaft 5 is provided with a positioning groove, the upper end of the positioning rod 24 extends into the positioning groove, and is provided with a limiting ring 25.

[0027] Through its design, when the drive shaft 5 rises to a certain height, it can drive the positioning rod 24 and the bearing plate 23 to move upward through the limit ring 25. This not only makes it easy to clean the food residue adhering to the inner wall of the mixing tank 2, but also pushes the mixed food to the discharge port 7 for easy discharge. This makes the food mixer for gastroenterology patients with digestive enzyme addition function more convenient to use.

[0028] See Figure 1-4 When using a food blender specifically designed for gastroenterology patients with digestive enzyme addition function, first place the food into the blending hopper 2, then add the digestive enzyme into the storage tank through the feeding port 14. To blend the food, start the drive motor 12. The output of the drive motor 12 will drive the external gear ring 11 and drive shaft 5 to rotate via the drive wheel 13. The drive shaft 5 will then drive multiple blending blades 6 to rotate, blending the food. When adding the digestive enzyme to the food, move the mounting plate 15 to open the bottom of the storage tank. When the feed inlet 10 is opened, the digestive enzymes in the storage tank can fall into the holding frame 8. When the drive shaft 5 rotates, it will also drive the holding frame 8 to rotate through multiple limit rods 18, so that the digestive enzymes can fall evenly into the holding frame 8 and pass through the sieve 9 to mix with the food. When the holding frame 8 rotates, it will also move up and down reciprocally under the action of multiple abutment blocks 17 and multiple limit springs 19, so that the digestive enzymes in the holding frame 8 can fall more thoroughly and evenly to the bottom of the mixing tank 2, ensuring the full mixing of food and digestive enzymes. When removing the mixed food, the lifting assembly 3 drives the mounting cover 4 and drive shaft 5 upwards. When the drive shaft 5 moves to a certain height, the limiting ring 25 drives the positioning rod 24 and the support plate 23 upwards. This not only facilitates the cleaning of food residues adhering to the inner wall of the mixing bowl 2, but also pushes the food to the discharge port 7. Then, the electric push rod 21 is activated, and the baffle 22 is moved to open the discharge port 7, thus making it easy to remove the mixed food. This simplifies the operation process and makes the food mixer for gastroenterology patients with digestive enzyme addition function more convenient to use.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A food blender specifically designed for gastroenterology patients with digestive enzyme addition function, characterized in that: include: Operating table (1) and mixing tank (2); The lifting assembly (3) is located on the upper end of the operating table (1). The bottom end of the lifting assembly (3) is provided with an installation cover (4) that is compatible with the mixing tank (2). The installation cover (4) is located on the upper end of the mixing tank (2). A drive shaft (5) is located at the bottom of the mounting cover (4). Multiple stirring blades (6) are provided on the outside of the drive shaft (5). A discharge port (7) is provided on one side of the stirring tank (2). A material holding frame (8) is sleeved on the outside of the drive shaft (5). A screening screen (9) is provided inside the material holding frame (8). A storage trough is opened on one side of the mounting cover (4). A discharge port (10) is provided through the bottom of the storage trough. The discharge port (10) is located on one side of the upper end of the material holding frame (8). The inner wall of the mixing tank (2) located at the bottom of the material holding frame (8) is provided with a fixing ring (16). The upper end of the fixing ring (16) and the bottom end of the material holding frame (8) are provided with multiple hemispherical abutment blocks (17). The multiple abutment blocks (17) are distributed in a ring around the central axis of the drive shaft (5). The multiple abutment blocks (17) located on both sides are arranged in opposite directions. The drive shaft (5) is provided with multiple limiting rods (18) on the outside. The upper end of the material holding frame (8) is provided with multiple limiting holes that are adapted to the limiting rods (18). One end of each of the multiple limiting rods (18) is located in the multiple limiting holes and each is provided with a limiting spring (19). The bottom ends of the multiple limiting springs (19) are respectively set at the bottom ends of the multiple limiting holes.

2. The food blender for gastroenterology patients with digestive enzyme addition function according to claim 1, characterized in that: The mounting cover (4) has a drive groove, the upper end of the drive shaft (5) extends into the drive groove and is provided with an external gear ring (11), the mounting cover (4) located on one side of the upper end of the drive groove is provided with a drive motor (12), the output end of the drive motor (12) extends into the drive groove and is provided with a drive wheel (13) that meshes with the external gear ring (11).

3. The food blender for gastroenterology patients with digestive enzyme addition function according to claim 1, characterized in that: The upper side of the storage tank is provided with a feeding port (14), and the side wall of the discharge port (10) is provided with an installation groove. The installation groove is provided with a matching installation plate (15). One end of the installation plate (15) passes through one side of the installation groove and extends to the outside.

4. The food blender for gastroenterology patients with digestive enzyme addition function according to claim 1, characterized in that: The bottom of the mounting cover (4) is provided with a snap ring (20), and the upper end of the mixing tank (2) is provided with a snap groove that is compatible with the snap ring (20). The snap ring (20) is located in the snap groove and is slidably connected to the side wall of the snap groove.

5. The food blender for gastroenterology patients with digestive enzyme addition function according to claim 1, characterized in that: An electric push rod (21) is provided on one side of the mixing tank (2). The output end of the electric push rod (21) is provided with a baffle (22) that is compatible with the discharge port (7). The baffle (22) abuts against one side of the discharge port (7).

6. The food blender for gastroenterology patients with digestive enzyme addition function according to claim 1, characterized in that: The bottom of the mixing tank (2) is provided with a matching support plate (23), the upper end of the support plate (23) is provided with a positioning rod (24), the drive shaft (5) is provided with a positioning groove, the upper end of the positioning rod (24) extends into the positioning groove, and is provided with a limiting ring (25).

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