CN213191276U

CN213191276U - Extrusion type feeding device for internal medicine

Info

Publication number: CN213191276U
Application number: CN202021356125.5U
Authority: CN
Inventors: 胡威; 林鑫; 周国旗
Original assignee: Second Affiliated Hospital of Zunyi Medical University
Current assignee: Second Affiliated Hospital of Zunyi Medical University
Priority date: 2020-07-11
Filing date: 2020-07-11
Publication date: 2021-05-14
Anticipated expiration: 2030-07-11

Abstract

The utility model belongs to the technical field of the medical care articles for use technique and specifically relates to an extrusion formula is used to internal medicine and is fed and eat device, through with lid and food body detachable design, food is added from food body top to the convenience, establish the recess through the lid top, establish the gasbag in the recess, the intercommunicating pore is established to the recess bottom, intercommunicating pore and gasbag inside and food body inside between, the convenience is after packing into food, through the extrusion gasbag, realize the internal pressure boost of food, with the food from the intraductal mesh that flows of feeding of food body bottom, the realization is fed and is eaten patient's extrusion, moreover, the steam generator is simple in structure, and convenient for use.

Description

Extrusion type feeding device for internal medicine

Technical Field

The utility model belongs to the technical field of medical care articles for use technique and specifically relates to an extrusion formula is fed and is eaten device for internal medicine.

Background

The internal medicine is a clinical third-level subject which takes the research of diseases of esophagus, stomach, small intestine, large intestine, liver, gallbladder and pancreas, etc. as main contents, and the internal medicine has various diseases, wide medical knowledge and complex and fine operation.

The postoperative body of a medical patient is very weak, the function of internal organs is not completely recovered, and family members or medical staff are required to feed the patient for liquid diet. Particularly, the nursing work of patients who are seriously bedridden for a long time and cannot move in the cardiovascular medicine, the digestive medicine, the respiratory medicine and the like is heavy, and the patients often need to eat liquid food. At present, the majority of the feeding of liquid food is that the families or nursing staff of patients feed the patients by using a soup ladle or a straw, the soup ladle feeding easily causes leakage, dirties clothes or bedding, and increases the workload for nursing staff; the suction tube is adopted to feed patients, the patients need to be capable of sucking food into the body by themselves, the patients are difficult to suck by themselves after the operation, even the patients with serious diseases are weak in the capability of sucking food, and the application occasions of the suction tube for feeding the patients are limited.

Consequently, study to the patient feeding equipment that medical department bed for a long time can not remove, the patient of being convenient for feeds, reduces nurse, medical personnel, nursing staff working strength, has become the direction of most nurse, medical personnel focus on at present. This study is also based on the study of feeding devices, which provides a new idea for devices for feeding patients in an extrusion mode.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem existing in the prior art, the utility model provides an extrusion type feeding device for internal medicine.

The method is realized by the following technical scheme:

the extrusion type feeding device for the internal medicine comprises a food body, a feeding pipe arranged at the bottom end of the food body and a cover body connected to the top of the food body; the top of the cover body is provided with a groove, the bottom of the groove is provided with a communication hole communicated with the interior of the food body, an air bag is arranged in the groove, and the interior of the air bag is communicated with the communication hole; the cover body is detachably connected with the top of the food body.

Through with lid and food body detachable design, conveniently add food from food body top, establish the recess through the lid top, establish the gasbag in the recess, the intercommunicating pore is established to the recess bottom, intercommunicating pore and gasbag inside and food body inside between, conveniently after packing food into, through the extrusion gasbag, realize this internal pressure boost of food, with the food from the intraductal mesh that flows of feeding of food body bottom, realize feeding the food to patient's extrusion, simple structure, it is convenient to use.

In order to facilitate the connection and cleaning between the cover body and the food body, preferably, the top of the food body is provided with a connecting column, and the lower surface of the cover body is provided with a connecting groove matched with the connecting column.

In order to improve the stability and the leakproofness of being connected between lid and the food body, preferably, the connecting groove in be equipped with the internal thread, and be equipped with on the spliced pole with internal thread assorted external screw thread.

In order to improve the efficiency of extruding the air bag, reduce the difficulty of extruding the air bag, realize the twisting and entering of the extruding plate, complete the extruding operation and reduce the force applied by the extrusion, preferably, the extruding plate which can be inserted in a matching way is arranged in the groove; the extrusion plate outside is equipped with the external screw thread, just recess inner wall be equipped with external screw thread assorted internal thread. More preferably, the top end of the extrusion plate is provided with a handle.

In order to avoid choking when feeding the patient, preferably, the feeding pipe is sleeved with a feeding nozzle, and the bottom of the feeding nozzle is provided with an inclined pipe inclined downwards. More preferably, the inclined angle of the inclined pipe forms an included angle of 15-60 degrees with the vertical direction.

In order to heat and preserve heat of food in the food body, ensure the temperature of a patient when the food is eaten and filter the thickness of the food, preferably, a heat conduction layer is arranged in the food body, an accommodating space is formed between the heat conduction layer and the food body, a screen is arranged in the heat conduction layer, and the screen divides the interior of the heat conduction layer into a food accommodating cavity at the upper part and a fine food cavity at the lower part; the feeding pipe is communicated with the fine food cavity and the exterior of the food body; the bottom of the accommodating space is provided with a through hole, and a matched sealing plug is arranged in the through hole.

Compared with the prior art, the invention has the technical effects that:

the utility model discloses simple structure, convenient to use can feed food to the patient through the extrusion mode moreover, has avoided the soup ladle to feed and has eaten phenomenons such as appearing polluting bed clothes, clothing and the straw to inhale the defect that is difficult to satisfy various patients' demand, the improvement of very big degree convenience.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

1-food body 2-heat conduction layer 3-holding space 4-feeding tube 5-feeding mouth 6-inclined tube 7-screen mesh 8-food holding cavity 9-fine food cavity 10-cover 11-connecting column 12-groove 13-air bag 14-intercommunicating hole 15-extrusion plate 16-handle 17-through hole 18-sealing plug.

Detailed Description

The technical solution of the present invention is further defined below with reference to the specific embodiments, but the scope of protection is not limited to the description.

As shown in fig. 1, in this embodiment, the extrusion type feeding device for medical department comprises a food body 1, a feeding tube 4 arranged at the bottom end of the food body 1, and a cover 10 connected to the top of the food body 1; a groove 12 is arranged at the top of the cover body 10, a communication hole 14 communicated with the interior of the food body 1 is arranged at the bottom of the groove 12, an air bag 13 is arranged in the groove 12, and the interior of the air bag 13 is communicated with the communication hole 14; the cover body 10 is detachably connected with the top of the food body 1.

In the using process, food is put into the food body 1, after the cover body 10 is closed, the air bag 13 in the groove 12 is extruded, so that the air in the air bag 13 pressurizes the food body 1, the food is promoted to flow out from the feeding pipe 4, and the purpose of feeding the food is achieved; the structure is simple and the application is convenient.

In this embodiment, the top of the food body 1 is provided with a connecting column 11, and the lower surface of the lid 10 is provided with a connecting groove matching with the connecting column 11. The stability and convenience of the connection between the cover body 10 and the food body are enhanced.

In this embodiment, an internal thread is provided in the connecting groove, and an external thread matching the internal thread is provided on the connecting column 11. The sealing performance between the food body 1 and the cover body 10 is improved, the air leakage phenomenon is avoided, the food conveying efficiency by extrusion is improved, and the difficulty is reduced.

As shown in fig. 1, in this embodiment, a pressing plate 15 capable of being inserted in a matching manner is arranged in the groove 12; the extrusion plate 15 outside is equipped with the external screw thread, just the recess 12 inner wall be equipped with external screw thread assorted internal thread. When the food pressurizing and conveying device is used, the air bag 13 is integrally pressurized and deformed by extruding the extruding plate 15 into the groove, so that gas enters the food body 1 through the communicating hole 14, the purpose of pressurizing and conveying food in the food body 1 is realized, and the pressurizing and conveying efficiency is improved.

In this embodiment, the top end of the pressing plate 15 is provided with a handle 16. It is convenient to twist the pressing plate 15 into the groove 12. An anti-slip cover is also provided on the handle 16 to avoid slipping.

In this embodiment, as shown in fig. 1, a feeding nozzle 5 is fittingly sleeved on the feeding tube 4, and a downward inclined tube 6 is provided at the bottom of the feeding nozzle 5. The phenomenon of food choking is prevented when the food is fed to a patient, and the safety is improved. In the actual design process, the included angle between the inclined angle of the inclined pipe 6 and the vertical direction is 15-60 degrees.

As shown in fig. 1, in this embodiment, a heat conduction layer 2 is arranged in the food body 1, and the heat conduction layer is made of a conventional heat-transferable material, such as: ceramics, plastics, stainless steel, or the like; an accommodating space 3 is formed between the heat conduction layer 2 and the food body 1, a screen 7 is arranged in the heat conduction layer 2, and the screen 7 divides the inside of the heat conduction layer 2 into a food accommodating cavity 8 at the upper part and a fine food cavity 9 at the lower part; the feeding pipe 4 is communicated with the fine food cavity 9 and the outside of the food body 1; the bottom of the accommodating space 3 is provided with a through hole 17, and a matched sealing plug 18 is arranged in the through hole 17. Realized keeping warm or the purpose of heating food, also realized simultaneously carrying out the thickness to food and filtered, avoided the great entering into of liquid food granule to feed and block up in the pipe 4 or pass and feed the pipe 4 and enter into patient's oral cavity after, lead to the patient to appear chocing defect such as food phenomenon, the improvement of very big degree security and convenience of use.

The present invention may be practiced otherwise than as specifically described with reference to the prior art or to the common general knowledge or conventional techniques known to those skilled in the art.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The extrusion type feeding device for the internal medicine is characterized by comprising a food body (1), a feeding pipe (4) arranged at the bottom end of the food body (1) and a cover body (10) connected to the top of the food body (1); a groove (12) is formed in the top of the cover body (10), a communication hole (14) communicated with the interior of the food body (1) is formed in the bottom of the groove (12), an air bag (13) is arranged in the groove (12), and the interior of the air bag (13) is communicated with the communication hole (14); the cover body (10) is detachably connected with the top of the food body (1).

2. The extrusion type feeding device for the internal medicine department as claimed in claim 1, wherein a connecting column (11) is arranged at the top of the food body (1), and a connecting groove matched with the connecting column (11) is arranged on the lower surface of the cover body (10).

3. The extrusion type feeding device for the internal medicine department as claimed in claim 2, wherein an internal thread is arranged in the connecting groove, and an external thread matched with the internal thread is arranged on the connecting column (11).

4. The extrusion type feeding device for the internal medicine department as claimed in claim 1, wherein the groove (12) is internally provided with an extrusion plate (15) which can be inserted in a matching way; the outer portion of the extrusion plate (15) is provided with external threads, and the inner wall of the groove (12) is provided with internal threads matched with the external threads.

5. An internal medicine extrusion type feeding device as claimed in claim 4, wherein a handle (16) is arranged at the top end of the extrusion plate (15).

6. The extrusion type feeding device for the internal medicine department as claimed in claim 1, wherein the feeding pipe (4) is sleeved with a feeding nozzle (5) in a matching manner, and an inclined pipe (6) inclining downwards is arranged at the bottom of the feeding nozzle (5).

7. An internal medicine extrusion type feeding device as claimed in claim 6, wherein the inclined angle of the inclined tube (6) is 15-60 degrees from the vertical direction.

8. The extrusion type feeding device for the internal medicine department as claimed in claim 1, wherein a heat conduction layer (2) is arranged in the food body (1), a containing space (3) is formed between the heat conduction layer (2) and the food body (1), a screen (7) is arranged inside the heat conduction layer (2), and the screen (7) divides the inside of the heat conduction layer (2) into a food containing cavity (8) at the upper part and a fine food cavity (9) at the lower part; the feeding pipe (4) is communicated with the fine food cavity (9) and the outside of the food body (1); the bottom of the accommodating space (3) is provided with a through hole (17), and a matched sealing plug (18) is arranged in the through hole (17).