Multifunctional special nasal feeding cup

Abstract

The utility model relates to the field of medical nursing instruments, in particular to a multifunctional special nasal feeding cup which specifically comprises a cup body and a base. A baffle is arranged in the cup body and divides the interior of the cup body into a first containing cavity and a second containing cavity. A brushless motor is installed in the base, and a first permanent magnet is fixed to an output shaft of the brushless motor. A stirrer is placed in the second containing cavity and comprises a second permanent magnet; and the bottom surface of the cup body is made of a non-magnetic material. According to the special nasal feeding cup, containers for containing warm water and nasal feeding liquid are combined into a whole, the magnetic stirring device is additionally arranged to stir the nasal feeding liquid, the integration performance of the special nasal feeding cup is improved, and portability is improved; furthermore, an injector used during nasal feeding is integrated on the special nasal feeding cup, so that the portability of the special nasal feeding cup is further improved; furthermore, volume scale marks and a temperature sensing display module are integrated, the nasal feeding process can be quantified, the comfort of the patient is improved, and the nursing quality is indirectly improved.

Description

Technical Field

[0001] The utility model relates to the field of medical care instruments, and particularly relates to a multifunctional special cup for nasal feeding. Background Art

[0002] Nasal feeding refers to the measure of using a catheter to deliver liquid food or homogenized diet or oral medicine into the stomach or intestine through the nasal cavity, pharynx and esophagus to maintain essential nutrition or achieve the treatment purpose, mainly including nasogastric tube and nasointestinal tube. Nasal feeding diet is mostly used for patients after digestive tract surgery, patients in long-term coma or with dysphagia. The nasal feeding method is to first inject a small amount of warm water with a syringe to observe whether the gastric tube is unobstructed, and then slowly inject the nasal feeding liquid food heated to about 38 - 40 °C.

[0003] When feeding with nasal feeding diet, containers must be used to hold food and water. Currently, in clinics and families, glass cups, disposable paper cups, ceramic bowls, and stainless steel bowls are mostly used for food holding and stirring, and the nasal feeding syringe is placed separately. When making nasal feeding diet, a tray or a storage table is needed to place multiple containers (at least two containers need to be prepared, one for holding food and one for holding warm water) and other feeding supplies.

[0004] However, in the above nasal feeding operation, there are many containers during the feeding process, which not only occupy a large space, but also are prone to knocking over the container by hitting the stirring rod inserted in the container during use, resulting in inconvenient use, which brings many troubles to nursing staff, patients and their families. Summary of the Invention

[0005] (I) Technical Problems to be Solved

[0006] Aiming at the deficiencies of the prior art, the utility model provides a multifunctional special cup for nasal feeding, which solves the problems of a large number of containers used during nasal feeding and inconvenient stirring.

[0007] (II) Technical Solutions

[0008] To achieve the above purposes, the utility model is realized through the following technical solutions:

[0009] The utility model discloses a multifunctional special cup for nasal feeding, and the multifunctional special cup for nasal feeding includes:

[0010] A cup body and a base;

[0011] A baffle is further arranged inside the cup body, and the baffle divides the inside of the cup body into a first cavity and a second cavity;

[0012] A brushless motor and a first permanent magnet fixed on the output shaft of the brushless motor are installed inside the base;

[0013] A stirrer is placed in the second chamber, and the stirrer includes a second permanent magnet;

[0014] The bottom surface of the cup body is made of non-magnetic material.

[0015] Furthermore, the second permanent magnet of the stirrer is also wrapped with a shell made of non-magnetic material.

[0016] Optionally, the non-magnetic material of the cup bottom and the stirring bar shell is stainless steel.

[0017] Furthermore, a cup handle is provided outside the cup body, and a hole is formed on the cup handle near the cup body, wherein the diameter of the hole is larger than the diameter of the syringe barrel and smaller than the diameter of the syringe curling edge.

[0018] Optionally, a hole is formed at a position of the cup handle perpendicular to the handle, and the diameter of the hole is larger than the diameter of the syringe barrel and smaller than the diameter of the syringe barrel curling edge.

[0019] Furthermore, the base is fixedly mounted on the lower part of the cup body, a battery module is arranged in the base, and the battery module is electrically connected to the brushless motor.

[0020] Furthermore, a gear switch is also provided on the base, and the gear switch can adjust the current of the brushless motor.

[0021] Furthermore, the volume of the second cavity is greater than the volume of the first cavity.

[0022] Optionally, the baffle is installed toward one side of the cup body.

[0023] Optionally, the baffle is a curved baffle.

[0024] Furthermore, the cup body is engraved with capacity scale lines.

[0025] Furthermore, capacity scale lines are engraved on the inner cup walls of the first cavity and the second cavity respectively.

[0026] Optionally, the capacity graduations are positive or negative.

[0027] Furthermore, a temperature sensing display module is embedded in the cup body.

[0028] Furthermore, the temperature sensing display module is divided into a first temperature sensing display module and a second temperature sensing display module.

[0029] Furthermore, the temperature sensing display module is divided into a temperature sensing area and a temperature display area.

[0030] Furthermore, the temperature sensing area includes a thermochromic material.

[0031] Further, the cup body is divided into an inner cup body and an outer cup body. There is a closed cavity between the inner cup body and the outer cup body. The cavity is evacuated, and the temperature sensing and display module is embedded in the closed cavity.

[0032] Further, the temperature display area contains a transparent medium, and an observation opening not larger than its size is provided at the position corresponding to the outer wall of the temperature display area.

[0033] Further, the cup body is also equipped with a cup lid, and the cup lid is provided with a ventilation hole and / or a liquid extraction hole.

[0034] (III) Beneficial effects

[0035] The present utility model provides a multifunctional special cup for nasal feeding. Compared with the prior art, it has the following beneficial effects:

[0036] The present utility model provides a multifunctional special cup for nasal feeding, which includes a cup body and a base. A baffle is arranged inside the cup body, and the baffle divides the inside of the cup body into a first cavity and a second cavity; a brushless motor and a first permanent magnet fixed on the output shaft of the brushless motor are installed inside the base; a stirrer is placed in the second cavity, and the stirrer includes a second permanent magnet. The first cavity and the second cavity are respectively used for containing warm water and nasal feeding liquid. The brushless motor drives the first permanent magnet to rotate, thereby driving the magnetic field to change, so that the stirrer stirs the nasal feeding liquid, realizing the problem of inconvenient use of multiple containers for holding and stirring nasal feeding diet with one container, and making it more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0038] Figure 1 It is a schematic diagram of a multifunctional special cup for nasal feeding in an embodiment of the present utility model.

[0039] Figure 2 It is a sectional view of a multifunctional special cup for nasal feeding in an embodiment of the present utility model.

[0040] Figure 3 It is a sectional schematic diagram of the temperature sensing and display module in an embodiment of the present utility model.

[0041] Each reference numeral in the figures represents respectively: 1 - cup body, 11 - inner wall, 12 - outer wall, 13 - inner cup bottom, 14 - outer cup bottom, 15 - baffle, 16 - first cavity, 17 - second cavity, 18 - first temperature sensing and display module, 19 - second temperature sensing and display module, 181 - first temperature sensing area, 182 - first temperature display area, 191 - second temperature sensing area, 192 - second temperature display area, 2 - cup handle, 21 - hole, 3 - base, 31 - housing, 32 - switch, 33 - battery module, 4 - cup lid, 41 - brushless motor, 42 - first permanent magnet, 43 - stirrer, 431 - second permanent magnet, 432 - housing. Detailed implementation manners

[0042] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model are described clearly and completely. Apparently, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0043] By providing a multifunctional special cup for nasal feeding in the embodiments of the present application, the problems of using a large number of containers and inconvenient stirring during the nasal feeding process are solved, the purpose of portable use of the special cup for nasal feeding is achieved, and the nursing quality is further improved.

[0044] The technical solutions in the embodiments of the present application for solving the above technical problems are generally as follows:

[0045] To solve the problem of inconvenient use of containers during the actual nasal feeding process, the technical solution of the present application proposes a multifunctional special cup for nasal feeding. On the one hand, the containers for holding warm water and nasal feeding liquid are combined into a whole, and a magnetic stirring device is added to stir the nasal feeding liquid, improving the integration performance of the special cup for nasal feeding and increasing the portability; further, the syringe used during nasal feeding is integrated onto the special cup for nasal feeding, further increasing its portability; on the other hand, capacity scale lines and temperature sensing and display modules are integrated, which can quantify the nasal feeding process, improve the comfort of patients, and indirectly improve the nursing quality.

[0046] To better understand the above technical solutions, the above technical solutions will be described in detail below in conjunction with the accompanying drawings of the specification and specific implementation manners.

[0047] Embodiment 1:

[0048] The present utility model discloses a multifunctional special cup for nasal feeding, and the multifunctional special cup for nasal feeding includes:

[0049] A cup body and a base disposed outside the cup body;

[0050] Inside the cup body, there is also a baffle, which divides the inside of the cup body into a first cavity and a second cavity;

[0051] Inside the base, a brushless motor and a first permanent magnet fixed on the output shaft of the brushless motor are installed;

[0052] A stirrer is placed in the second cavity, and the stirrer includes a second permanent magnet;

[0053] The bottom surface of the cup body is made of a non-magnetic material.

[0054] Refer to Figure 1-2 , a multifunctional special cup for nasal feeding, including a cup body 1, a cup handle 2 and a base 3.

[0055] There are holes 21 on the cup handle 2. The diameter of the holes 21 is larger than the diameter of the syringe barrel of the nasal feeding syringe and smaller than the diameter of the curled edge of the nasal feeding syringe, so that the nasal feeding syringe can be hung on the holes 21 without falling.

[0056] To make it more convenient to draw the nasal feeding syringe and prevent contamination, a preferred method is to open holes 21 at the position of the cup handle 2 close to the cup body 1. In practice, there is no specific requirement for the position of the holes 21, and the holes 21 can also be set at the position of the cup handle 2 perpendicular to the handle.

[0057] The cup body 1 includes an inner wall 11, an outer wall 12, an inner cup bottom 13 and an outer cup bottom 14. A baffle 15 is arranged in the middle of the water storage cavity of the cup body formed by the inner wall 11 to divide the water storage cavity of the cup body into a first cavity 16 and a second cavity 17.

[0058] Capacity scale lines are printed on the cup body 1. To measure the capacity of the liquid in the first cavity 16 and the second cavity 17 more accurately, a preferred method is to print capacity scale lines on the inner wall 11 of the first cavity 16 and the second cavity 17. To further facilitate the user to observe the scale, a preferred method is that the capacity scale lines on the inner walls of the first cavity 16 and the second cavity 17 are in relief or intaglio.

[0059] In this embodiment, there is a closed cavity between the whole formed by the inner wall 11 and the inner cup bottom 13 and the whole formed by the outer wall 12 and the outer cup bottom 13. The cavity is evacuated to increase the heat preservation performance of the cup body.

[0060] The inner cup bottom 13 and the outer cup bottom 14 are made of non-magnetic materials. Preferably, the non-magnetic materials of the inner cup bottom 13 and the outer cup bottom 14 are stainless steel.

[0061] In this embodiment, the baffle 15 is an arc-shaped baffle, and the arc arches towards the first cavity 16, so that the capacity of the second cavity 17 is larger than that of the first cavity 16. In practice, the specific shape and position of the baffle are not limited, as long as the capacity of the second cavity 17 is larger than that of the first cavity 16 to meet the requirements. In another embodiment, the baffle 15 can also be set as a straight baffle, which is arranged on one side biased towards the first cavity 16.

[0062] Refer to Figure 1-2 , the cup body 1 can be placed on the base 3 for stirring. The base 3 is a magnetic stirring base, and the base 3 includes a housing 31 and a magnetic stirring module. A switch 32 is arranged on the housing 31, and the switch 32 is used to control the working state of the magnetic stirring module. The magnetic stirring module is installed inside the base 3 and includes a brushless motor 41. The output shaft of the brushless motor 41 points to the outer bottom of the cup 14. Preferably, the position pointed by the output shaft is at the center of the second cavity 17; the magnetic stirring module further includes a first permanent magnet 42 fixed to the output shaft of the brushless motor 41 at the center. Correspondingly, a stir bar 43 is placed in the second cavity 17, and the stir bar 43 includes a second permanent magnet 431. When in use, the brushless motor 41 drives the first permanent magnet 42 to rotate, and drives the stir bar 43 to rotate through the action of the magnetic field to achieve the purpose of stirring.

[0063] To make the special nasogastric feeding cup more hygienic to use, a preferred method is that the second permanent magnet 431 is wrapped with a housing 432, which is made of a non-magnetic material. Preferably, the non-magnetic material of the housing 432 is stainless steel.

[0064] Refer to Figure 2 , in this embodiment, the shape of the base 3 is the same as that of the outer bottom of the cup 14, and the base 3 is fixedly installed at the lower part of the cup body 1 to form an integral body. A battery module 33 is also installed inside the base 3, and the battery module 33 is used to supply power to the brushless motor 41, so that the multifunctional special nasogastric feeding cup can be used without plugging in an external power source.

[0065] Refer to Figure 3, a temperature sensing and display module is also embedded on the cup body 1, and the temperature sensing and display module is evenly divided into a temperature sensing area and a temperature display area. In this embodiment, the temperature sensing area is made of a color-changing temperature measuring patch, and the temperature display area is made of transparent silica gel. The color-displaying side of the color-changing temperature measuring patch is attached to the transparent silica gel to form an integral body and is arranged in the closed cavity of the cup body. Preferably, the temperature sensing and display module includes a first temperature sensing and display module 18 and a second temperature sensing and display module 19. Among them, the first temperature sensing area 181 is closely attached to the inner wall 11 of the first cavity 16 side for sensing the temperature of the liquid stored in the first cavity 16, and the second temperature sensing area 191 is closely attached to the inner wall 11 of the second cavity 17 side for sensing the temperature of the liquid stored in the second cavity 17. The first temperature display area 182 and the second temperature display area 192 are closely attached to the outer wall 12. An observation port is opened on the outer wall 12, and the size of the observation port is not larger than the size of the transparent silica gel, for observing the display state of the temperature display area and not damaging the vacuum of the closed cavity of the cup body 1.

[0066] In this embodiment, the cup body 1 is also equipped with a cup lid 4, so that the water storage cavity of the cup body forms a closed cavity, optimizing the heat preservation effect and sanitary conditions of the cup body.

[0067] To prevent the cup lid from being washed off during stirring, a preferred method is to open a ventilation hole on the cup lid 4.

[0068] To further enhance the heat preservation performance and sanitary conditions of the cup body, a preferred method is to also provide a liquid extraction hole on the cup lid 4. The diameter of the liquid extraction hole is larger than the diameter of the syringe, and the operation can be carried out without opening the cup lid during nasogastric feeding. Preferably, the liquid extraction hole is also equipped with a separate lid.

[0069] For the convenience of understanding, the usage method of the multifunctional special nasogastric feeding cup proposed in the present invention is described as follows:

[0070] Add a specified volume of warm water into the first cavity 16 and the second cavity 17. Add the nasogastric feeding liquid dissolved powder (such as protein powder) into the second cavity 17, and at the same time put in the stirrer 43. Turn on the switch 32 of the base 3, and the stirrer 43 rotates under the drive of the magnetic field change to stir the protein powder. After the protein powder is stirred and dissolved, observe the temperatures of the first temperature display area 182 and the second temperature display area 192. After the temperature reaches the nasogastric feeding temperature, take out the syringe hanging on the cup handle 2, draw a certain amount of warm water from the first cavity 16, inject it into the patient's nasogastric tube to observe whether it is unobstructed. If it is unobstructed, then draw a certain amount of nasogastric feeding liquid from the second cavity 17 and perform nasogastric feeding on the patient. After nasogastric feeding, draw a certain amount of warm water from the first cavity 16 to flush the patient's nasogastric tube, and the nasogastric feeding ends. During the stirring and nasogastric feeding processes, to prevent temperature loss and prevent contamination of the nasogastric feeding liquid, the cup lid 4 can be tightened.

[0071] Embodiment 2:

[0072] In this embodiment, the switch 32 provided on the base 3 also has the function of adjusting the gear level. By adjusting the gear level of the gear switch 32, the current magnitude of the brushless motor 41 can be controlled, and the stirring intensity can be adjusted to meet the usage requirements of different nasal feeding liquids.

[0073] During the nasal feeding process, the feeder only needs to use a multifunctional special nasal feeding cup to complete all processes such as stirring and dissolving, temperature measurement, feeding, and rinsing. It is convenient and portable to use, and has the advantages of heat preservation and hygiene.

[0074] In summary, compared with the prior art, the present invention has the following beneficial effects:

[0075] 1. The multifunctional special nasal feeding cup proposed by the present invention includes a cup body and a base. A baffle is provided inside the cup body, and a stirrer is placed. The stirrer includes a permanent magnet. A brushless motor is installed inside the base, and a permanent magnet is fixed on the output shaft of the brushless motor. In the multifunctional special nasal feeding cup of the present application, the baffle is used to divide the inside of the cup body into a first cavity and a second cavity, which realizes the problem of using multiple containers to hold nasal feeding food with one container; at the same time, the magnetic stirring function is integrated to solve the problem of inconvenient use of stirring. Compared with the prior art, the present application is more convenient to use and has higher portability.

[0076] 2. The multifunctional special nasal feeding cup proposed by the present invention is provided with a cup handle on the outside of the cup body, and a hole is opened on the cup handle. The nasal feeding syringe can be hung on the hole, further integrating the utensils used in the nasal feeding process and further improving the portability.

[0077] 3. The multifunctional special nasal feeding cup proposed by the present invention is engraved with a capacity scale line on the cup body. Further, there is a temperature sensing and display module in the body. During the nasal feeding process, the usage capacity and usage temperature of the nasal feeding liquid are more accurate, the quantification of the visibility during the nasal feeding process is improved, the comfort of the patient is improved, and the nursing quality is strengthened.

[0078] 4. The multifunctional special nasal feeding cup proposed by the present invention has an inner cup body and an outer cup body. There is a closed cavity between the inner cup body and the outer cup body, and the cavity is evacuated; further, the cup body is also equipped with a cup cover, and the cup cover is provided with a ventilation hole and / or a liquid extraction hole. Compared with the prior art, the heat preservation performance and hygiene conditions of the present application are better.

[0079] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.

[0080] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A multifunctional nasogastric feeding cup, characterized in that: The multifunctional nasogastric feeding special cup comprises: Cup body and base; A baffle is provided inside the cup body, and the baffle divides the inside of the cup body into a first cavity and a second cavity; A brushless motor is installed inside the base, and a first permanent magnet is fixed on the output shaft of the brushless motor; A stirrer is placed in the second chamber, and the stirrer includes a second permanent magnet; The bottom surface of the cup body is made of non-magnetic material.

2. The multifunctional nasogastric feeding cup according to claim 1, characterized in that: A cup handle is arranged outside the cup body, and a hole is opened on the cup handle. The diameter of the hole is larger than the diameter of the syringe barrel and smaller than the diameter of the syringe barrel curling edge.

3. The multifunctional nasogastric feeding cup as claimed in claim 2, characterized in that: The hole is opened at a position on the cup handle that is perpendicular to the handle or at a position close to the cup body.

4. The multifunctional nasogastric feeding cup according to claim 1, characterized in that: The volume of the second cavity is greater than the volume of the first cavity.

5. The multifunctional nasogastric feeding cup according to claim 1, characterized in that: The cup body is engraved with capacity scale lines.

6. The multifunctional nasogastric feeding cup according to claim 1, characterized in that: The cup body is also embedded with a temperature sensing display module.

7. The multifunctional nasogastric feeding cup according to claim 1, characterized in that: The cup body is divided into an inner cup body and an outer cup body. A closed cavity is formed between the inner cup body and the outer cup body, and the cavity is evacuated.

8. The multifunctional nasogastric feeding cup according to claim 1, characterized in that: The cup body is also equipped with a cup cover, and the cup cover is provided with a vent hole and / or a liquid extraction hole.

9. The multifunctional nasogastric feeding cup according to claim 1, characterized in that: The base is fixedly mounted on the lower part of the cup body, a battery module is arranged in the base, and the battery module is electrically connected to the brushless motor.

10. The multifunctional nasogastric feeding cup according to claim 1, characterized in that: The base is also provided with a gear switch, and the gear switch can adjust the current of the brushless motor.

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