CN218501011U - Tube-feeding friendly type total-feeding enteral nutrition bag capable of being prepared in personalized manner - Google Patents
Tube-feeding friendly type total-feeding enteral nutrition bag capable of being prepared in personalized manner Download PDFInfo
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- CN218501011U CN218501011U CN202221391131.3U CN202221391131U CN218501011U CN 218501011 U CN218501011 U CN 218501011U CN 202221391131 U CN202221391131 U CN 202221391131U CN 218501011 U CN218501011 U CN 218501011U
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Abstract
The utility model relates to a tube-feeding friendly type full-feeding enteral nutrition bag which can be prepared in a personalized way, comprising a bag body, an oral tube-feeding multipurpose port, a push injection port, a sealing port and a hanging hole; the oral tube-feeding multipurpose port is arranged at the top of the bag body; the injection pushing port is arranged in the middle of the top of the bag body; the sealing port is arranged at the bottom of the bag body; the hanging hole is formed in the bottom of the bag body; the utility model discloses nutrition bag collects oral, gravity instillation, pump injection and injects this four kinds of enternal feeding modes in an organic whole, and the sealed mouth in bottom can add other nutrients and carry out individualized nutrition and prepare, makes the application scope of nutrition preparation wider in the commercialization prepackage intestines, makes things convenient for clinical use, reduces the nursing degree of difficulty.
Description
Technical Field
The utility model belongs to the technical field of nutrition bag in the intestines, concretely relates to formula nutrition bag in intestines is fed entirely to friendly type of tube feeding that can individualize and formulate.
Background
Malnutrition is a major cause of morbidity and mortality worldwide, and about one in nine of the world's population is reported to be in a state of malnutrition in 2020. At present, the enteral nutrition preparation is taken as one of effective means of nutrition treatment, the application proportion of the enteral nutrition preparation is increasingly improved, the application range is more extensive, and the commercialization is matured day by day. Medical personnel can select the feeding mode of enteral nutrition according to the organism condition of patients: oral or tube feeding (including gravity drip, pump and bolus). If the commercial enteral nutrition preparation can directly provide corresponding feeding functions, the nutrition treatment is simpler and quicker. This is dependent to some extent on the versatile optimization of commercial nutritional packages. However, most of the related patents of the enteral nutrition bag at present are self-prepared bags for medical staff, and the preparation and filling processes have the risk of microbial contamination. Only a few of the related commercial bag patents have achieved multiple feeding formats, but have deficiencies. There are related patents, such as: a multi-purpose enteral nutrition bag (ZL 202021854366.2), an enteral nutrition bag structure (ZL 202022600106.9) and a multi-purpose enteral nutrition bag (ZL 201520319746.9) have the defects that sealing ports are all in the form of rubber plugs or screw caps, the caliber is small, the opening and closing resistance is large, additional ingredient containers are required, leakage is easy to occur during filling, the opening and closing convenience is low, and the like. Related patents, such as: an enteral nutrition bag (ZL 201120084650.0) and an enteral nutrition bag (ZL 201520332622.4) both have larger-caliber sealing ports, but the feeding modes are single. Further, there is a prior patent a medical enteral nutrition supply device (ZL 201620125684.2) which is an enteral nutrition device apparatus with a check valve that fixes a function of a nutrient solution, but is separated from an enteral nutrition package, potentially increasing the number of instruments, nursing time, patient costs, and the like. Prior patents, such as: a disposable enteral nutrition supply bag type pipeline (ZL 02233297.9) and an oral administration push-injection multi-purpose bag (ZL 201220588090.7) are used as a push-injection bag, and are inconvenient for flow control and feeding operation because feeding speed is controlled only by extrusion force or only by arranging a flow regulator. The utility model relates to a vacuum plastic shaking cup (ZL 202120416173.7) which is designed by the company and has a one-way valve structure, but is an enteral nutrition device for oral administration, and the applicable crowd range is slightly narrow. This company also designs has utility model patent, for example: an oral tube feeding multi-purpose bottle (ZL 201822020643.9), an oral tube feeding multi-purpose enteral nutrition bottle (ZL 201922043397.3), an oral tube feeding multi-purpose enteral nutrition bottle (ZL 202021852328.3) convenient for oral administration, an oral tube feeding multi-purpose plastic bottle (ZL 201822020644.3) and an oral friendly oral tube feeding multi-purpose plastic bottle (ZL 202021849370.X) have oral administration and tube feeding functions, but lack of a push injection function. In addition, this company also designs a utility model patent and has a formula of feeding nutrition bag in intestines entirely (ZL 202120367015.7), considers current feeding mode, but the function is imperfect, and oral administration mouth pipe diameter is less, inconvenient individualized additional nutrient etc. that adds, and can't add in the use.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention is directed to overcome the disadvantages of the prior art, and to provide a tube-feeding-friendly enteral feeding bag which integrates four enteral feeding modes, i.e., oral feeding, gravity drip feeding, pump feeding, and bolus feeding.
In order to achieve the above object, the utility model adopts the following technical scheme: a tube-feeding friendly type total-feeding enteral nutrition bag capable of being prepared in a personalized way, which is characterized in that: comprises a bag body, an oral tube feeding multipurpose port, a push injection port, a sealing port and a hanging hole; wherein
The oral tube-feeding multipurpose port is arranged at the top of the bag body; the injection pushing port is arranged in the middle of the top of the bag body; the sealing port is arranged at the bottom of the bag body; the hanging hole is formed in the bottom of the bag body;
the lower end of the oral tube feeding multipurpose port is connected with the bag body through hot pressing, a filling port clamping groove is arranged at the upper end of the hot-pressing connection part, the oral tube feeding multipurpose port is provided with a screw cap, and the center of the top of the screw cap is provided with a breakable circular protection sheet;
the injection port is communicated with the inside of the bag body, the injection port is of a trapezoid-like step structure, the injection port is provided with a sealing cover, and the inner side of the top of the sealing cover and the top of the injection port are integrally formed in a welding mode;
the sealing port comprises a buckle type clamping chain, a disposable sealing port and an easy-tearing bag port; the buckle formula clip chain is with blowing mode integrated into one piece, buckle formula clip chain with bag internal portion intercommunication, once only seal the opening below that sets up at buckle formula clip chain, once only seal with heat-seal mode integrated into one piece, easily tear the sack and set up the both sides that once only seal.
Furthermore, the buckle type clamp chain and the bag body are integrally formed in a blow molding mode, and can be opened and closed for multiple times.
Furthermore, the breakable circular protection plate is integrally formed with the screw cap in a welding mode, and the diameter of the breakable circular protection plate is not smaller than the diameter of the nasogastric feeding tube puncture head.
Furthermore, the top is equipped with the gasket in the spiral cover, the gasket adopts silica gel or rubber or silica gel rubber complex body to make.
Further, the spiral cover inner wall is equipped with the internal thread, the spiral cover bottom is equipped with the safety ring, the multi-purpose mouthful outer wall of oral tube feed is equipped with the external screw thread, the internal thread with the rotatable gomphosis of external screw thread, the gasket is screwed through the spiral cover and is sealed with the multi-purpose mouth of oral tube feed.
Furthermore, the inner side of the bottom of the sealing cover is fixed with the bottom of the injection port through a buckle structure.
Furthermore, the buckle structure is arranged at the position, close to the bottom of the bag body, of the injection port and the sealing cover.
Further, the bag body material is made of a transparent composite material, and the transparent composite material is formed by compounding PET12, AL7, CPP, NY15, PET 12-SiO 2 or PET 12-Al 2O 3.
Furthermore, two scale marks are arranged outside the bag body, wherein one scale mark is positioned on a gravity line from the circle center of the hanging hole to the circle center of the oral tube feeding multipurpose port; the other scale mark is positioned on the side parallel to the gravity line of the center of the injection port.
The utility model adopts the technical proposal that the oral tube feeding multipurpose port is arranged at the top of the side of the bag body; the injection pushing port is arranged in the middle of the top of the bag body; the sealing port is arranged at the bottom of the bag body; the enteral nutrition bag integrates four enteral feeding modes of oral administration, gravity drip, pump injection and push injection, other nutrients can be added into the bottom sealing port to carry out personalized nutrition preparation, so that the application range of the commercialized prepackaged enteral nutrition preparation is wider, the enteral nutrition bag is convenient for clinical use, and the nursing difficulty is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the nutrition bag of the present invention
FIG. 2 is a top view of the utility model of a multi-purpose oral tube for nutrition
In the figure: 1. a bag body; 2. the oral tube is fed with a multi-purpose mouth; 3. pushing the injection port; 4. a hanging hole; 5. sealing the opening; 6. screwing a cover; 7. the round protection sheet can be broken; 8. a gasket; 9. an external thread; 10. an internal thread; 11. a perfusion port clamping groove; 12. a sealing cover; 13. a bayonet structure; 14. scale lines; 15. a snap-in clip chain; 16. the mouth of the bag is easy to tear; 17. and (5) sealing once.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. The following description refers to the accompanying drawings in which the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.
Referring to fig. 1 and 2, the present embodiment provides a tube-feeding friendly type enteral feeding bag capable of being personalized, which is characterized in that: comprises a bag body 1, an oral tube feeding multipurpose port 2, a push injection port 3, a sealing port 5 and a hanging hole 4; wherein
The oral tube feeding multipurpose port 2 is arranged at the top of the side of the bag body 1; the injection pushing port 3 is arranged in the middle of the top of the bag body 1; the sealing port 5 is arranged at the bottom of the bag body 1; the hanging hole 4 is arranged at the bottom of the bag body 1;
the lower end of the oral tube feeding multipurpose port 2 is connected with the bag body 1 through hot pressing, a filling port clamping groove 11 is arranged at the upper end of the hot-pressing connection part, the oral tube feeding multipurpose port 2 is provided with a screw cap 6, and the center of the top of the screw cap 6 is provided with a breakable circular protection sheet 7;
the injection port 3 is communicated with the inside of the bag body 1, the injection port 3 is of a trapezoid-like step structure, the injection port 3 is provided with a sealing cover 12, and the inner side of the top of the sealing cover 12 and the top of the injection port 3 are integrally formed in a welding mode;
the sealing port 5 comprises a buckle type clamping chain 15, a disposable seal 17 and an easy-tearing bag port 16; the buckle formula clip chain 15 is with blowing mode integrated into one piece, buckle formula clip chain 15 with the inside intercommunication of the bag body 1, disposable seal 17 sets up in buckle formula clip chain 15's opening below, disposable seal 17 is with heat-seal mode integrated into one piece, easily tear sack 16 and set up disposable seal 17's both sides. The hanging hole is not communicated with the sealing port.
In the embodiment, the bag body 1 is provided with a sealing opening 5, after the disposable sealing opening and the buckle type clamping chain are opened, nutrients required by a target object can be added into the commercialized enteral nutrient solution in a targeted manner, and the bag body 1 is closed again by the buckle type clamping chain.
In a preferred embodiment, the breakable circle protection sheet 7 is integrally formed with the screw cap 6 by welding, and the breakable circle protection sheet 7 is an inward-opening structure. The diameter of the breakable round protection plate 7 is not less than the diameter of the nasogastric tube puncture head. The top is equipped with gasket 8 in the spiral cover 6, gasket 8 adopts silica gel or rubber or silica gel rubber complex to make. 6 inner walls of spiral cover are equipped with internal thread 10, the spiral cover bottom is equipped with safety ring (not marked in the figure), the multi-purpose mouthful 2 outer walls of oral tube feeding are equipped with external screw thread 9, the internal thread with the rotatable gomphosis of external screw thread 9, gasket 8 is screwed through spiral cover 6 and is sealed with the multi-purpose mouthful 2 of oral tube feeding.
The spiral cover 6 of the oral tube feeding multipurpose port 2 in the embodiment is provided with the round protective sheet 7 which can be broken by pressing, and the nasogastric tube puncture head can be directly punctured into and penetrate the gasket 8 at one time after the top end of the disinfection spiral cover 6, so that the steps of multiple disinfection caused by an outward opening structure are reduced.
In a preferred embodiment, the inside of the bottom of the sealing cover 12 and the bottom of the injection port 3 are fixed by a snap structure 13. The buckle structure 13 is disposed at the bottom of the bag body 1 near the injection port 3 and the sealing cover 12.
In this embodiment, the push-injection port 3 and the sealing cover 12 are fixed to each other by a fastening structure, and can be repeatedly closed and dustproof.
Further, bag body 1 material adopts transparent composite material to make, transparent composite material is PET12 or AL7 or CPP or NY15 or PET 12-SiO 2 or PET 12-Al 2O3 complex and forms.
Furthermore, two scale marks 14 are arranged outside the bag body 1, wherein one scale mark is positioned on a gravity line from the center of the hanging hole 4 to the center of the oral tube feeding multipurpose port 2; the other scale mark is positioned on the side parallel to the gravity line of the center of the injection port 3. In this embodiment, two scale marks are arranged outside the transparent bag body 1, and the allowance of suspended use and non-suspended use can be directly read.
The following description is made of the method of using the enteral feeding bag:
when in use, the protective sheet is broken and taken off, and the nasal feeding tube is inserted for hanging upside down, thereby realizing pump injection or gravity drip injection; the top of the lower side is screwed with a screw cap 6, so that the oral administration can be realized; the oral or tube-fed rotary cover 6 closes the bag body 1, and can be used for oral administration or tube feeding for several times; the sealing cover 12 of the top injection port 3 is screwed off, and the bag body 1 is extruded to realize injection; when additional nutrients are needed, tearing the easy-to-tear bag openings at two sides of the disposable seal, pulling open the buckle type clamp chain, adding the nutrients to close the clamp chain, and mixing or completely dissolving the nutrients with the liquid in the bag; when the medicine is used for several times, the single use amount can be known from the scale marks 14.
The enteral nutrition bag integrates four enteral feeding modes of oral administration, gravity drip, pump injection and push injection, so that the application range of the commercialized prepackaged enteral nutrition preparation is wider, the enteral nutrition bag is convenient for clinical use, and the nursing difficulty is reduced.
The bag body is provided with a sealing opening, and the feeding requirements of different people on the enteral nutrient solution can be met by repeatedly opening and closing the bag body; the follow-up personalized customized nutrient solution for patients needing continuous feeding can be directly prepared in the nutrient bag after the commercial nutrient solution feeding is finished, so that the cost is saved and the convenience is high; the step of preparing the nutrient solution and then filling the nutrient solution into the nutrient bag can be skipped, so that the pollution probability caused by the contact of the nutrient solution in the intestines by a container and the environment or the repeated absorption of an injector is reduced, and the use safety of a patient is guaranteed; the nutrient solution is poured into the mouth great, both can add liquid nutrient and fuse, also can add solid or powder class nutrient and allocate, reduces the probability that the nutrient drips or drops at the seal in the addition process, improves the convenience in use and the security of nutrition bag.
The bag body is made of transparent composite materials, and can prevent water and oxygen and reduce the loss of photosensitive nutrients; the transparent bag body is equipped with two scale marks, increases the convenience to can satisfy the surplus reading that suspension type used and non-suspension type used. The rotary cover of the multi-purpose mouth of the oral tube feed is provided with a breakable round protective sheet, thereby reducing the steps of multiple disinfection caused by the structure of outward opening. The injection port is of a trapezoid-like structure and can be adapted to intestinal nutrient ducts with different tube diameters on the market.
While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and not to be construed as limiting the present invention, and that those skilled in the art include within their scope variations, modifications, substitutions and alterations.
Claims (8)
1. A tube-feeding friendly type total-feeding enteral nutrition bag capable of being prepared in a personalized way, which is characterized in that: comprises a bag body, an oral tube feeding multipurpose port, a push injection port, a sealing port and a hanging hole; wherein
The oral tube-feeding multipurpose port is arranged at the top of the bag body; the injection pushing port is arranged in the middle of the top of the bag body; the sealing port is arranged at the bottom of the bag body; the hanging hole is formed in the bottom of the bag body;
the lower end of the oral tube feeding multipurpose port is connected with the bag body through hot pressing, a filling port clamping groove is arranged at the upper end of the hot-pressing connection part, the oral tube feeding multipurpose port is provided with a screw cap, and the center of the top of the screw cap is provided with a breakable circular protection sheet;
the injection port is communicated with the inside of the bag body, the injection port is of a trapezoid-like step structure, the injection port is provided with a sealing cover, and the inner side of the top of the sealing cover and the top of the injection port are integrally formed in a welding mode;
the sealing port comprises a buckle type clamping chain, a disposable sealing port and an easy-tearing bag port; the buckle formula clip chain is with blowing mode integrated into one piece, buckle formula clip chain with bag internal portion intercommunication, once only seal the opening below that sets up at buckle formula clip chain, once only seal with heat-seal mode integrated into one piece, easily tear the sack and set up the both sides that once only seal.
2. The personalizable, tube-feed friendly, full-feed enteral nutritional bag according to claim 1, characterized in that: the buckle type clamp chain and the bag body are integrally formed in a blow molding mode, and can be opened and closed for multiple times.
3. The personalizable, tube-feed friendly, full-feed enteral nutrition bag according to claim 1, characterized in that: the breakable circular protection plate is integrally formed with the screw cap in a welding mode, and the diameter of the breakable circular protection plate is not smaller than the diameter of the nasogastric feeding tube puncture head.
4. The personalizable, tube-feed friendly, full-feed enteral nutrition bag according to claim 3, characterized in that: the top is equipped with the gasket in the spiral cover, the gasket adopts silica gel or rubber or silica gel rubber complex body to make.
5. The personalizably formulated tube feed friendly full feed enteral nutritional bag according to claim 4, characterized in that: the spiral cover inner wall is equipped with the internal thread, the spiral cover bottom is equipped with the safety ring, the multi-purpose mouthful outer wall of oral tube feeding is equipped with the external screw thread, the internal thread with the rotatable gomphosis of external screw thread, the gasket is screwed through the spiral cover and is sealed with the multi-purpose mouth of oral tube feeding.
6. The personalizable, tube-feed friendly, full-feed enteral feeding bag according to claim 1, characterized in that: the inner side of the bottom of the sealing cover is fixed with the bottom of the injection port through a buckle structure.
7. The personalizable, tube-feed friendly, full-feed enteral nutrition bag according to claim 6, characterized in that: the buckle structure is arranged at the position, close to the bottom of the bag body, of the injection port and the sealing cover.
8. The personalizably formulated tube feed friendly all-feed enteral nutritional bag according to any one of claims 1 to 7, characterized in that: two scale marks are arranged outside the bag body, wherein one scale mark is positioned on a gravity line from the circle center of the hanging hole to the circle center of the oral tube feeding multipurpose port; the other scale mark is positioned on the side edge parallel to the gravity line of the center of the injection port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221391131.3U CN218501011U (en) | 2022-06-06 | 2022-06-06 | Tube-feeding friendly type total-feeding enteral nutrition bag capable of being prepared in personalized manner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221391131.3U CN218501011U (en) | 2022-06-06 | 2022-06-06 | Tube-feeding friendly type total-feeding enteral nutrition bag capable of being prepared in personalized manner |
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| Publication Number | Publication Date |
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| CN218501011U true CN218501011U (en) | 2023-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221391131.3U Active CN218501011U (en) | 2022-06-06 | 2022-06-06 | Tube-feeding friendly type total-feeding enteral nutrition bag capable of being prepared in personalized manner |
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| CN (1) | CN218501011U (en) |
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2022
- 2022-06-06 CN CN202221391131.3U patent/CN218501011U/en active Active
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