CN218189186U

CN218189186U - Constant-temperature portable enteral nutrient solution preparation cup with automatic stirring function

Info

Publication number: CN218189186U
Application number: CN202222683777.5U
Authority: CN
Inventors: 梁丹华; 梁勇前; 胡德龙
Original assignee: Shunde Hospital Of Southern Medical University (the First People's Hospital Of Shunde)
Current assignee: Shunde Hospital Of Southern Medical University (the First People's Hospital Of Shunde)
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-01-03
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses a constant temperature portable enteral nutrient solution configuration cup with an automatic stirring function, which is provided with a cup body, wherein a heat preservation element for keeping the nutrient solution at a constant temperature is arranged on the inner bottom surface of the cup body; the method comprises the following steps: the filter screen is fixed on the inner side of the pouring nozzle, and the top of the cup body is covered with a cup cover; the connecting cylinder is fixed on the lower end face of the cup cover, and a fixing hole is reserved in the side face of the connecting cylinder; the adjusting rod movably penetrates through the side face of the cup cover and is connected with the cup cover through a return spring. This nutrient solution configuration cup in constant temperature portable intestines with automatic stirring function, its is small, portable, convenient to use, the practicality is strong to after nutrient solution configuration cup uses in the intestines, the convenience is dismantled the configuration cup fast and is washd, can also when empting, intercepts the solid matter in the nutrient solution, takes place the phenomenon of jam when avoiding causing patient's dyspepsia or tube feeding nutrient solution.

Description

Constant-temperature portable enteral nutrient solution preparation cup with automatic stirring function

Technical Field

The utility model relates to a nutrient solution configuration cup technical field specifically is a nutrient solution configuration cup in constant temperature portable intestines with automatic stirring function.

Background

Enteral nutrient solution is mostly suitable for patients who have gastrointestinal tract function problems and can not eat conventional foods from mouths, and is divided into oral administration and tube feeding according to supply modes, the nutrient solution needs to be prepared before use, at present, the enteral nutrient solution is generally prepared by manual stirring, the operation is time-consuming and labor-consuming, the workload of medical staff or patients is increased, and the manual stirring force is uneven, lumps are easily formed, so that the stirring cup adopting enteral nutrition can uniformly and fully stir and filter all components of the enteral nutrient solution, the formation of lumps and the occurrence of blocked tubes are avoided, the prepared enteral nutrient solution is easily cooled during placement, the abdominal discomfort or diarrhea of the patients is easily caused by too low temperature of the enteral nutrient solution, and absorption disorder is caused, so that the temperature for ensuring the enteral nutrient solution to be suitable for intestinal absorption is also very important, for example, a cup cover of the cup cover type with the publication number of CN212440855U, comprises a cup body, a funnel-shaped stirring component and a cup handle, the stirring component is detachably connected with the cup cover, and an outlet is formed in the stirring component; the stirring assembly comprises a first stirring unit and a second stirring unit, and the first stirring unit and the second stirring unit are arranged on the cup cover through a synchronous driving mechanism; the hand-operated stirring cup for the enteral nutrient solution can be used for uniformly and fully stirring all components of the enteral nutrient solution, so that the formation of block masses is avoided, and the blockage of an infusion pipeline is avoided. However, the hand-operated enteral nutrient solution stirring cup still has the following disadvantages in the actual use process:

although the conventional nutrient solution stirring cup can stir and mix nutrient solution, the nutrient solution is not completely liquid, and part of solid is not melted in the liquid in time in the stirring process, so that a structure for filtering solid substances is lacked, and the phenomenon of dyspepsia when a patient takes orally or tube blockage when tube feeding is still influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nutrient solution configuration cup in constant temperature portable intestines with automatic stirring function to solve above-mentioned background art and propose present nutrient solution stirring cup and though can realize mixing the stirring of nutrient solution, nevertheless because not all be liquid in the nutrient solution, partial solid can not in time melt in liquid at the stirring in-process, lacks the filterable structure of solid matter.

In order to achieve the above purpose, the utility model provides a following technical scheme: a constant-temperature portable enteral nutrient solution preparation cup with an automatic stirring function is provided with a cup body, wherein a heat preservation element for keeping nutrient solution at a constant temperature is arranged on the inner bottom surface of the cup body, a pouring nozzle is fixed on the side surface of the top of the cup body, and scale marks are arranged on the outer wall of the cup body;

the method comprises the following steps:

the filter screen is fixed on the inner side of the pouring nozzle, the top of the cup body is covered with a cup cover, the top of the cup cover is provided with a pressing driving mechanism, and the bottom of the pressing driving mechanism is connected with a stirring shaft;

the connecting cylinder is fixed on the lower end face of the cup cover, and a fixing hole is reserved in the side face of the connecting cylinder;

the adjusting rod movably penetrates through the side face of the cup cover, the adjusting rod is connected with the cup cover through the reset spring, and a limiting groove is formed in the cup body, far away from one end of the cup cover, of the adjusting rod.

Preferably, the cross-section of filter screen is the arc structure, and the top edge of filter screen flushes the setting with the inner wall of cup, consequently through the setting of filter screen, when drinking or empting the nutrient solution, can intercept the solid matter that does not in time melt.

Preferably, the outer wall of connecting cylinder and the inner wall of cup closely laminate and slide, and the external diameter of cup equals the external diameter of bowl cover, conveniently assembles connecting cylinder and cup like this, can keep the leakproofness of junction after the equipment simultaneously.

Preferably, the inside of cup is through fixed orifices and pouring mouth intercommunication each other, and the aperture of fixed orifices is less than the length and width of filter screen, and when rotating the connecting cylinder like this and driving the fixed orifices and coincide with the filter screen, nutrient solution in the cup can be emptyd.

Preferably, the both ends of adjusting the pole run through the side of bowl cover and connecting cylinder respectively, and the cross-section of adjusting the pole is anti "C" shape structure, can lock after connecting cylinder and cup are connected through the setting of adjusting the pole.

Preferably, the adjusting rod is in sliding connection with the cup cover and the connecting cylinder, the adjusting rod is in sliding connection with the limiting groove, and the adjusting rod can be driven to slide on the cup cover and the connecting cylinder when pressed.

Preferably, the limiting groove is annularly arranged on the inner wall of the cup body, the adjusting rod forms a disassembly and assembly structure with the cup body through the limiting groove, the adjusting rod can be driven to slide in the limiting groove during sliding connection of the connecting cylinder, and the stability of connection of the connecting cylinder and the cup body cannot be affected.

Compared with the prior art, the beneficial effects of the utility model are that: this cup is configured to constant temperature portable enteral nutrition liquid with automatic stirring function, its is small, is convenient for hand-carry, convenient to use, and the practicality is strong to after enteral nutrition liquid configuration cup uses, the convenience is dismantled the configuration cup fast and is washd, can also drink or when empting, intercepts the solid matter in the nutrient solution, avoids causing the phenomenon of patient's dyspepsia or stifled pipe, specific content as follows:

1. when the adjusting rod is pressed, the adjusting rod can be driven to slide on the cup cover and the cup body, when the bottom end of the adjusting rod is in a state of being flush with the outer wall of the connecting cylinder, the cup cover can drive the connecting cylinder to be connected with the cup body, and after the pressing of the adjusting rod is released, the adjusting rod is driven to be clamped with the limiting groove through the resilience of the reset spring, so that the stability of connection between the connecting cylinder and the cup body can be ensured;

2. adjust the pole can with spacing groove between the block, can slide so that drive the connecting cylinder rotatory again in the spacing groove, when rotatory when coincident to fixed orifices and filter screen, can realize drinking or empting the nutrient solution, and when fixed orifices and filter screen were crisscross, can guarantee the leakproofness in the cup, can not influence the stirring to the nutrient solution yet.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a front section structure of the connecting cylinder of the present invention;

FIG. 3 is a schematic view of the front view structure of the adjusting rod of the present invention;

FIG. 4 is a schematic view of a partial three-dimensional cross-sectional structure of the cup body of the present invention;

fig. 5 is a schematic view of a three-dimensional cross-sectional structure of the connecting cylinder of the present invention.

In the figure: 1. a cup body; 2. a heat-insulating element; 3. pouring a nozzle; 4. filtering with a screen; 5. a cup cover; 6. a pressing drive mechanism; 7. a stirring shaft; 8. a connecting cylinder; 9. a fixing hole; 10. adjusting a rod; 11. a return spring; 12. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a constant-temperature portable enteral nutrient solution preparation cup with an automatic stirring function is provided with a cup body 1, a heat preservation element 2 for keeping nutrient solution at a constant temperature is arranged on the inner bottom surface of the cup body 1, a pouring nozzle 3 is fixed on the top side surface of the cup body 1, and the outer wall of the cup body 1 is provided with scale marks; the method comprises the following steps: the filter screen 4 is fixed on the inner side of the pouring spout 3, the top of the cup body 1 is covered with the cup cover 5, the top of the cup cover 5 is provided with a pressing driving mechanism 6, and the bottom of the pressing driving mechanism 6 is connected with a stirring shaft 7; the connecting cylinder 8 is fixed on the lower end face of the cup cover 5, and a fixing hole 9 is reserved on the side face of the connecting cylinder 8; the adjusting rod 10 movably penetrates through the side face of the cup cover 5, the adjusting rod 10 is connected with the cup cover 5 through a return spring 11, and a limiting groove 12 is formed in the cup body 1, at one end, far away from the cup cover 5, of the adjusting rod 10.

As shown in fig. 1-2 and 5, the cross section of the filter screen 4 is of an arc structure, and the top edge of the filter screen 4 is flush with the inner wall of the cup body 1, so that when the nutrient solution is drunk or poured, solid substances in the filter screen 4 can be intercepted by the arrangement of the filter screen 4, and the phenomenon that the digestion of a patient is influenced by drinking or the tube is blocked when the nutrient solution is used for tube feeding is avoided; the outer wall of the connecting cylinder 8 and the inner wall of the cup body 1 are tightly attached and slide, the outer diameter of the cup body 1 is equal to the outer diameter of the cup cover 5, the connecting cylinder 8 can slide on the inner wall of the cup body 1 so as to adjust the position of the fixing hole 9, when the positions of the fixing hole 9 and the filter screen 4 are staggered, the sealing property in the cup body 1 cannot be influenced, and nutrient solution cannot be spilled out in the stirring process; the inner part of the cup body 1 is communicated with the pouring spout 3 through the fixing hole 9, the aperture of the fixing hole 9 is smaller than the length and the width of the filter screen 4, and when the connecting cylinder 8 rotates to drive the fixing hole 9 to coincide with the filter screen 4, the filter screen 4 can be drunk or poured;

as shown in fig. 2-4, two ends of the adjusting rod 10 respectively penetrate through the cup cover 5 and the side surface of the connecting cylinder 8, and the cross section of the adjusting rod 10 is of an inverted "C" shaped structure; the adjusting rod 10 is in sliding connection with the cup cover 5 and the connecting cylinder 8, the adjusting rod 10 is in sliding connection with the limiting groove 12, when the cup cover 5 is required to be connected with the cup body 1, the adjusting rod 10 can be pressed to slide on the cup cover 5 and the cup body 1, and the bottom end of the adjusting rod 10 is driven to be flush with the outer wall of the connecting cylinder 8, so that the cup cover 5 is conveniently connected with the cup body 1 through the connecting cylinder 8; spacing groove 12 is the annular and sets up the inner wall at cup 1, and adjust pole 10 and constitute through spacing groove 12 and cup 1 and dismantle mounting structure, loosen the pressing to adjusting lever 10 after the connection, like this through reset spring 11's resilience, can drive the bottom of adjusting pole 10 and receive spacing of spacing groove 12, consequently can not separate between connecting cylinder 8 and the cup 1, later accessible rotatory cup lid 5 drives adjusting pole 10 and slides in spacing groove 12, realize the regulation to fixed orifices 9 positions, and bowl cover 5 removes spacing to it through adjusting pole 10, can follow cup 1 and go up quick dismantlement, it washs (mixing) shaft 7 to make things convenient for like this.

The working principle is as follows: as shown in fig. 1-5, pour into the nutrient solution that needs the stirring inside the cup 1 after, close bowl cover 5 lid, then can drive (mixing) shaft 7 through pressing actuating mechanism 6 and rotate, realize the stirring to the nutrient solution, later accessible rotates connecting cylinder 8 and drives coincidence between fixed orifices 9 and the filter screen 4, conveniently to empting or drinking of nutrient solution, perhaps directly open bowl cover 5 and use the nutrient solution, and bowl cover 5 also conveniently dismantles from cup 1 and clears up.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A constant-temperature portable enteral nutrient solution preparation cup with an automatic stirring function is provided with a cup body (1), a heat preservation element (2) for keeping a nutrient solution at a constant temperature is arranged on the inner bottom surface of the cup body (1), a pouring nozzle (3) is fixed on the side surface of the top of the cup body (1), and scale marks are arranged on the outer wall of the cup body (1);

it is characterized by comprising:

the filter screen (4) is fixed on the inner side of the pouring nozzle (3), the top of the cup body (1) is covered with a cup cover (5), the top of the cup cover (5) is provided with a pressing driving mechanism (6), and the bottom of the pressing driving mechanism (6) is connected with a stirring shaft (7);

the connecting cylinder (8) is fixed on the lower end face of the cup cover (5), and a fixing hole (9) is reserved in the side face of the connecting cylinder (8);

the cup lid adjusting device comprises an adjusting rod (10) movably penetrating through the side face of the cup lid (5), the adjusting rod (10) is connected with the cup lid (5) through a return spring (11), and a limiting groove (12) is formed in the cup body (1) of one end, far away from the cup lid (5), of the adjusting rod (10).

2. The portable constant temperature enteral feeding solution dispensing cup according to claim 1, wherein the cup is a cup with an automatic stirring function, and is characterized in that: the cross-section of filter screen (4) is the arc structure, and the top edge of filter screen (4) flushes the setting with the inner wall of cup (1).

3. The portable constant temperature enteral feeding solution dispensing cup according to claim 1, wherein the cup is a cup with an automatic stirring function, and is characterized in that: the outer wall of the connecting cylinder (8) and the inner wall of the cup body (1) are tightly attached and slide, and the outer diameter of the cup body (1) is equal to that of the cup cover (5).

4. The portable constant temperature enteral feeding solution dispensing cup according to claim 1, wherein the cup is a cup with an automatic stirring function, and is characterized in that: the inside of the cup body (1) is communicated with the pouring nozzle (3) through a fixing hole (9), and the aperture of the fixing hole (9) is smaller than the length and the width of the filter screen (4).

5. The portable constant temperature enteral feeding solution dispensing cup according to claim 1, wherein the cup is a cup with an automatic stirring function, and is characterized in that: two ends of the adjusting rod (10) penetrate through the side faces of the cup cover (5) and the connecting cylinder (8) respectively, and the section of the adjusting rod (10) is of a reverse C-shaped structure.

6. The portable constant temperature enteral feeding solution dispensing cup according to claim 1, wherein the cup is a cup with an automatic stirring function, and is characterized in that: the adjusting rod (10) is in sliding connection with the cup cover (5) and the connecting cylinder (8), and the adjusting rod (10) is in sliding connection with the limiting groove (12).

7. The portable constant temperature enteral feeding solution dispensing cup according to claim 1, wherein the cup is a cup with an automatic stirring function, and is characterized in that: the limiting groove (12) is annularly arranged on the inner wall of the cup body (1), and the adjusting rod (10) forms a dismounting and mounting structure with the cup body (1) through the limiting groove (12).