CN216469566U - Three-dimensional formula food packaging bag capable of being brewed for special medical purpose - Google Patents
Three-dimensional formula food packaging bag capable of being brewed for special medical purpose Download PDFInfo
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- CN216469566U CN216469566U CN202122521221.1U CN202122521221U CN216469566U CN 216469566 U CN216469566 U CN 216469566U CN 202122521221 U CN202122521221 U CN 202122521221U CN 216469566 U CN216469566 U CN 216469566U
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Abstract
The utility model relates to a three-dimensional packaging bag for formula food capable of being brewed for special medical purposes, which comprises a food bag, a lower bottle opening and an upper bottle cap, wherein the lower bottle opening is fixed at the upper end of the food bag, the upper bottle cap is detachably connected to the lower bottle opening, two side surfaces and the bottom surface of the food bag are foldable folding surfaces, at least the bottom of the two side surfaces is provided with a group of supporting strips, and a one-way valve is arranged at the position of the upper bottle cap. The support bars are hard enough to prop open the side surfaces of the food bag, and the clamped tenon-and-mortise matched structures ensure that the food bag can still maintain the expanded three-dimensional state when being subjected to a certain degree of external force. The one-way valve arranged at the upper bottle cap only allows fluid in the food bag to flow outwards, thereby avoiding the situation of choke cough and being more suitable for bedridden patients to eat liquid food. After water is injected into the food bag through the lower bottle mouth, the food bag is shaken after the upper bottle cap is covered, so that the water in the food bag and the powdery formula food can be uniformly mixed, and other tools are not needed to be used for stirring.
Description
Technical Field
The utility model relates to a three-dimensional formula food packaging bag capable of being brewed for special medical purposes.
Background
The formula food for special medical purposes is a food for people in disease states, the domestic products mostly exist in the form of solid powder (powder), the product package is generally canned or plastic strip-shaped package, and when the formula food is used by patients, a proper amount of the product is required to be placed in a water cup and then is brewed with warm water according to a certain proportion for drinking. Such packages have the following inconveniences: firstly, a proper cup is needed to be used as a dissolving container during brewing, solid powdery food for special medical purposes mostly has a slow dissolving speed, and needs to be stirred to accelerate dissolving, so that the use difficulty of a patient is improved due to the absence of a proper dissolving appliance; and the second step is as follows: the optimal taste and texture of the food powder for special medical use can be achieved only by brewing according to a certain solid-liquid ratio, a common user generally cannot well master the using amount of brewing water, part of patients with swallowing disorder have strict requirements on the viscosity of the product, and the phenomenon of aspiration or swallowing difficulty is increased due to an improper brewing proportion; thirdly, the solid brewing product can cause difficulty in eating for partial bedridden patients, and causes the situations of liquid leakage, choking cough and the like.
The prior art discloses some packaging bags with scales, which can help users to better grasp the using amount of water for brewing, but the general problems in the prior art are that the three-dimensional shape of the packaging bag is difficult to maintain, the packaging bag is flattened under the condition of improper force, fluid in the packaging bag is scattered and leaked, and when patients take the brewed formula food for special medical purposes, the eating time is prolonged due to physical limitations, the packaging bag needs to be frequently taken and put, and the three-dimensional shape of the packaging bag in the prior art can be damaged. Meanwhile, when the packaging bag in the prior art is used for brewing the formula food with special medical purposes, the situations of liquid leakage and choking cough are easily caused, and the using requirements of the patients lying in bed can not be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a three-dimensional packaging bag for formula food with special medical application, which can be brewed and aims to solve the technical problem that the packaging bag in the prior art cannot meet the requirement of a patient for brewing formula food with special medical application.
In order to realize the purpose, the packaging bag for the three-dimensional brewing type formula food with special medical application adopts the following technical scheme:
a three-dimensional packaging bag for formula food with brewing special medical application comprises a food bag, a lower bottle mouth and an upper bottle cap, the lower bottle mouth is fixed at the upper end of the food bag, the upper bottle cap is detachably connected on the lower bottle mouth, the two side surfaces and the bottom surface of the food bag are foldable folding surfaces, the folding surface of the side surface is triangular or trapezoidal, a group of support bars are arranged on at least the bottom of the two side surfaces, each group of support bars comprises two support components which are respectively fixed on the side surfaces of the two sides of the folding line, the joint of the two support components is provided with a mortise-tenon joint matching structure which is staggered when the corresponding side surface is folded and is clamped and fixed together when the corresponding side surface is unfolded, the rigidity of the supporting component is greater than the rigidity of the side face of the food bag, and a one-way valve only allowing fluid in the food bag to flow out is arranged at the upper bottle cap.
The side surface is made of transparent material and is provided with scale marks.
The hardness of the front surface and the back surface of the food bag is greater than that of the folding surface, and the side surface and the bottom surface are made of flexible materials.
The caliber of the lower end of the upper bottle cap is larger than that of the upper end, and the shape of the bottle mouth of the upper bottle cap is an ellipse which is attached to the mouth shape of a patient.
The upper end of the lower bottle mouth is covered with an aluminum-plastic composite film for sealing food with special medical purpose formula in the food bag.
And the upper end of the upper bottle cap is covered with a plastic sealing layer.
The bottom surface of the food bag is provided with a hanging ring, and the hanging ring comprises a retracted state that the ring surface is clung to the bottom surface under a normal state and an expanded state that the ring surface is separated from the bottom surface when the ring surface is stressed.
The upper bottle cap is in threaded connection with the lower bottle mouth.
The support bar is made of plastic.
The utility model has the following beneficial effects: the support bars are arranged on the side faces of the food bag, when the two support assemblies in each group of support bars are clamped together, the support bars are hard enough to prop open the side faces of the food bag, and the clamping force between the clamped tenon-and-mortise matched structures enables the food bag to be still maintained in an expanded three-dimensional state when the food bag is subjected to a certain degree of external force.
The one-way valve arranged at the upper bottle cap only allows fluid in the food bag to flow outwards, the one-way valve can be opened only when the force of the patient sucking the food reaches a certain limit when the patient eats, and when the patient stops sucking the food, the food in the food bag can not flow out through the one-way valve, so that the choking condition can be avoided, and the food bag is more suitable for the bedridden patient to eat liquid food.
After water is injected into the food bag through the lower bottle mouth, the food bag is shaken after the upper bottle cap is covered, so that the water in the food bag and the formula food with special medical application can be uniformly mixed, other tools are not needed for stirring, and the practicability of the three-dimensional brewing type packaging bag for the formula food with special medical application is improved.
Drawings
FIG. 1 is a schematic perspective view of a package for a three-dimensional infusible food formulation for special medical use according to an embodiment of the present invention;
FIG. 2 is a side view of the food bag of FIG. 1;
fig. 3 is a top view of the upper closure of fig. 1.
Detailed Description
The embodiment of the packaging bag for the three-dimensional brewing type formula food with special medical application comprises the following components in parts by weight:
the specific structure of the three-dimensional packaging bag for the formula food with the brewing special medical purpose is shown in figures 1 to 3, and comprises a food bag 1, a lower bottle opening 2 and an upper bottle cover 3, wherein the food bag 1 comprises trapezoidal front and back surfaces 11, two side surfaces 12 and a bottom surface 13, the lower bottle opening 2 is fixed at the upper end of the food bag 1 and is communicated with an inner cavity of the food bag 1, an external thread section is arranged outside the lower bottle opening 2, an internal thread section is arranged on the upper bottle cover 3, and the upper bottle cover 3 is in threaded connection with the lower bottle opening 2.
The front surface 11 and the back surface 11 of the food bag 1 are made of paper-plastic composite boards, the two side surfaces 12 and the bottom surface 13 of the food bag 1 are made of polyethylene, polypropylene or other transparent flexible materials so as to be folded, and after the food bag 1 is folded, the exposed materials are the paper-plastic composite boards with good light shielding performance, so that the food with special medical purposes in the food bag 1 can be prevented from being directly irradiated by light and deteriorating. The two side surfaces 12 and the bottom surface 13 of the food bag 1 form folding surfaces for folding, and a scale line 14 for indicating the adding water quantity and the brewing proportion is arranged on one side surface 12 or the two side surfaces 12, so that a user can be prompted to the brewing proportion and the drinking quantity. The two side surfaces 12 and the bottom surface 13 of the food bag 1 can be folded along the middle part to be in a small volume state so as to be stored, and the two side surfaces 12 and the bottom surface 13 of the food bag 1 can also be unfolded to increase the volume of the food bag 1. A group of support bars 4 are respectively arranged at the bottoms of the two side surfaces 12, each group of support bars 4 comprises two support components, two support components are respectively fixed at two sides by taking the central line of the side surfaces 12 as a boundary, tenon-and-mortise matched structures 41 are arranged at the joint of the two support components, and when the side surfaces 12 are folded along the central line, the corresponding tenon-and-mortise matched structures 41 on the two support components are staggered; when the side surface 12 is completely unfolded, the mortise and tenon matching structures 41 on the two supporting components are clamped, the supporting components are made of plastics with higher hardness and can prop the side surface 12 open, and the clamping force between the clamped mortise and tenon matching structures 41 can ensure that the food bag 1 can still maintain the unfolded three-dimensional shape when being subjected to a certain external force. In other embodiments, the two sides 12 and the bottom 13 of the food bag 1 may be made of the same material as the front and back sides 11, only one folding line needs to be arranged in the middle; the side 12 on which the graduation mark 14 is to be arranged can also be made of transparent material; the support member may be made of metal or other materials as long as it has a hardness higher than that of the side material and can support the side of the food bag 1; two or more support bars 4 may be provided on each side 12 at intervals in the up-down direction.
The upper end of the lower bottle mouth 2 is covered with an aluminum-plastic composite film 21 for sealing food with a special medical purpose formula in the food bag, when in use, the aluminum-plastic composite film 21 is torn off, water is injected into the food bag to the corresponding scale mark through the lower bottle mouth 2, and after the upper bottle cap 3 is covered, the food bag 1 is held by hand and the water and the powder in the food bag are shaken uniformly for eating. The cross-sectional area of the upper bottle cap 3 is small at the top and large at the bottom, the bottle mouth 31 at the upper end of the upper bottle cap 3 is in an oval shape attached to the mouth shape of a patient, the shape can meet the requirement that the lower bottle mouth 2 needs a larger caliber so as to be added with water, and can be well attached to the mouth shape of the patient so as to be eaten by the patient. The upper bottle cap 3 is internally provided with the one-way valve 32 only for the fluid in the food bag 1 to flow outwards, when a patient eats food, the one-way valve 32 is opened when the force for sucking the food in the oral cavity reaches a certain limit, so that the fluid food in the food bag 1 flows out, and when the patient stops sucking the food, the food in the food bag 1 cannot flow out through the one-way valve 32, thereby avoiding the choking condition. When the food is eaten, the upper bottle cap 3 can be taken down and directly fed through the lower bottle mouth 2, and the food can also be fed through the upper bottle cap 3. In order to prevent dust from being accumulated on the bottle mouth, in the embodiment, the plastic film 33 is covered on the upper end of the upper bottle cap 3, and the plastic film 33 on the upper bottle cap 3 needs to be torn off when the upper bottle cap 3 feeds food. In other embodiments, the molding film 33 may be replaced by other molding layers capable of covering the bottle mouth.
The upper bottle cap 3 is connected with the lower bottle mouth 2 through a thread structure, and when a patient needs tube feeding, the bottle cap 3 on the ground can be replaced by a bottle cap with a silica gel pad conveniently so as to be inserted into a tube feeding tube. Of course, in other embodiments, the upper bottle cap 3 and the lower bottle mouth 2 may also be fixedly connected by a snap.
In other embodiments, a hanging ring may be provided on the bottom surface of the food bag 1, and the hanging ring includes a retracted state in which the ring surface is normally attached to the bottom surface 13 and an extended state in which the ring surface is separated from the bottom surface 13 when a force is applied. When a patient needs tube feeding, the ring surface is slightly separated from the bottom surface of the food bag by force, at the moment, the ring surface of the hanging ring is hung at the lower end of the food bag 1 by the connecting line of the hanging ring, and the packing bag can be directly hung up by the hanging ring.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The above embodiments are only for illustrating the technical solutions of the present invention and are not limited, and other modifications or equivalent substitutions made by the technical solutions of the present invention by the ordinary skilled person in the art are included in the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (9)
1. A three-dimensional formula food packaging bag that can steep special medical use of formula which characterized in that: including food bag, lower bottleneck and last bottle lid, the bottleneck is fixed in the upper end of food bag down, go up bottle lid releasable connection in on the bottleneck down, the both sides face and the bottom surface of food bag are folding folded surface, and the folded surface shape of side is triangle-shaped or trapezoidal, be provided with a set of support bar in the bottom at least on the both sides face, every group support bar all includes two supporting component, and two supporting component fix respectively on the side of folding line both sides, and two supporting component meet the department be provided with stagger when corresponding side is folding, the tenon fourth of the twelve earthly branches cooperation structure that the block was fixed together when corresponding side expandes, supporting component's hardness is greater than the hardness of food bag side, it is provided with the check valve that only supplies the interior fluid of food bag to flow outward to go up bottle lid department.
2. The packaging bag for the three-dimensional infusible formula food for special medical use according to claim 1, characterized in that: the side surface is made of transparent material and is provided with scale marks.
3. The packaging bag for the three-dimensional infusible formula food for special medical use according to claim 2, characterized in that: the hardness of the front surface and the back surface of the food bag is greater than that of the folding surface, and the side surface and the bottom surface are made of flexible materials.
4. The packaging bag for the three-dimensional infusible formula food for special medical use according to claim 1, characterized in that: the caliber of the lower end of the upper bottle cap is larger than that of the upper end, and the shape of the bottle mouth of the upper bottle cap is an ellipse which is attached to the mouth shape of a patient.
5. The packaging bag for the three-dimensional infusible formula food for special medical use according to claim 1, characterized in that: the upper end of the lower bottle mouth is covered with an aluminum-plastic composite film for sealing food with special medical purpose formula in the food bag.
6. The packaging bag for the three-dimensional infusible formula food for special medical use according to claim 1, characterized in that: and the upper end of the upper bottle cap is covered with a plastic sealing layer.
7. The packaging bag for the three-dimensional infusible formula food for special medical use according to claim 1, characterized in that: the bottom surface of the food bag is provided with a hanging ring, and the hanging ring comprises a retracted state that the ring surface is clung to the bottom surface under a normal state and an expanded state that the ring surface is separated from the bottom surface when the ring surface is stressed.
8. The packaging bag for the three-dimensional infusible formula food for special medical use according to claim 1, characterized in that: the upper bottle cap is in threaded connection with the lower bottle mouth.
9. The packaging bag for the three-dimensional infusible special medical use formula food according to any one of claims 1 to 8, wherein: the support bar is made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122521221.1U CN216469566U (en) | 2021-10-20 | 2021-10-20 | Three-dimensional formula food packaging bag capable of being brewed for special medical purpose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122521221.1U CN216469566U (en) | 2021-10-20 | 2021-10-20 | Three-dimensional formula food packaging bag capable of being brewed for special medical purpose |
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| Publication Number | Publication Date |
|---|---|
| CN216469566U true CN216469566U (en) | 2022-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122521221.1U Active CN216469566U (en) | 2021-10-20 | 2021-10-20 | Three-dimensional formula food packaging bag capable of being brewed for special medical purpose |
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| CN (1) | CN216469566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116588491A (en) * | 2023-07-17 | 2023-08-15 | 东北农业大学 | Reservoir for special medical purpose formula food and use method |
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2021
- 2021-10-20 CN CN202122521221.1U patent/CN216469566U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116588491A (en) * | 2023-07-17 | 2023-08-15 | 东北农业大学 | Reservoir for special medical purpose formula food and use method |
| CN116588491B (en) * | 2023-07-17 | 2023-09-19 | 东北农业大学 | Reservoir for special medical purpose formula food and use method |
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