CN209933502U

CN209933502U - Nursing feeding bag

Info

Publication number: CN209933502U
Application number: CN201920335416.7U
Authority: CN
Inventors: 房雅婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-06
Filing date: 2019-03-06
Publication date: 2020-01-14
Anticipated expiration: 2029-03-06

Abstract

The utility model discloses a nursing feeding bag, which comprises a disposable plastic bag and a feeder matched with the plastic bag; the feeder comprises a shell, an end cover and a feeding bent pipe, wherein an external thread part is formed at the left side position of the shell in an injection molding mode, a circular clamping groove is formed in the left end face of the external thread part, a clamping ring is matched with the clamping groove, a convex ring for limiting is formed outside the clamping ring in an injection molding mode, when the clamping ring is clamped into the clamping groove, the convex ring is limited on the outer end face of the external thread part, the end cover is provided with an internal thread hole matched with the external thread part, a first internal thread hole is formed in the left end axle center of the end cover and communicated with the internal thread hole, and after the external thread part and the end cover are assembled, the convex ring abuts against the inner left end face of the internal thread hole; the product can realize the split charging of food and is easy to feed.

Description

Nursing feeding bag

Technical Field

The utility model relates to a nursing feeding bag.

Background

Part inpatient needs the food of eating liquid diet every day, among the prior art, the liquid diet is mainly the hospital and supplies with, the liquid diet that the hospital provided needs medical personnel to use the container to collect the back, feed again and give the patient, but adopt the ladle to feed the mode of eating, single patient's feeding time is longer, when inpatient is more, nursing staff's busy has been caused, also be provided with the feeder of silica gel material among the prior art, but this kind of feeder needs nursing staff oneself to pour into edible material, and after feeding and accomplishing, need the unified recovery disinfection of hospital, the work load of the supply disinfection branch of academic or vocational study of the increase.

Based on the problems, the nursing feeding bag which can realize the split charging of food and is easy to feed is designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a nursing feeding bag is provided, which can realize the split charging of food and is easy to feed food.

The utility model discloses a realize through following technical scheme:

a nursing feeding bag comprises a disposable plastic bag and a feeder matched with the plastic bag;

the feeder comprises a shell, an end cover and a feeding elbow, wherein an external thread part is formed at the left side position of the shell in an injection molding mode, a circular clamping groove is processed at the left end face of the external thread part, a clamping ring is matched through the clamping groove, a convex ring for limiting is formed at the outer part of the clamping ring in an injection molding mode, when the clamping ring is clamped into the clamping groove, the convex ring is limited on the outer end face of the external thread part, the end cover is provided with an internal thread hole matched with the external thread part, a first internal thread hole is processed at the left end axle center of the end cover and communicated with the internal thread hole, after the external thread part and the end cover are assembled, the convex ring abuts against the inner left end face of the internal thread hole, a first external thread part matched with the first internal thread hole is processed at the right end of the feeding elbow, and the left end of the feeding elbow is curved in an arc shape, the left end of the feeding bent pipe is in spherical transition, and a transition surface formed by the spherical transition is provided with a hole for outputting the flow of the food;

the plastic bag is followed the right side of shell penetrates, wears out from the left side of shell, wears out the back, the plastic bag is to the outside side rollover, the snap ring card is gone into the back, will the plastic bag card is gone into in the draw-in groove.

Preferably, a knurling part for preventing skid is formed at the outer wall of the end cover in an injection molding mode.

Preferably, a step surface is processed at the left side position of the clamping ring, a grating net for filtering and flowing food is supported on the step surface, and the mesh size of the grating net is m × m, wherein m is 0.5-1 mm.

Preferably, the plastic bag is transparent.

Preferably, the plastic bag is a PE material.

Preferably, the housing and the end cap are both made of plastic.

The assembly mode of the product is as follows:

the plastic bag assembly that will be equipped with the liquid food of preheating the completion in the shell, realize fixing of plastic bag through the snap ring, assemble between end cover and the shell again, realize compressing tightly of snap ring, the snap ring compresses tightly the back, break away from between the plastic bag can't and the shell, above-mentioned fixed completion back, through extruding the plastic bag, can extrude the liquid food through feeding the return bend, owing to adopt and feed the food return bend, consequently when carrying the liquid food towards patient's mouth, the liquid food is by the inner wall of directive oral cavity, avoid directly supplying with the liquid food for patient's throat, avoid the patient to choke.

The utility model has the advantages that: the plastic bag is filled by the medical personnel who is responsible for the liquid food and supplies with, after the filling, adopt water proof heat retaining form to keep warm, medical personnel are along with getting along with usefulness, easy operation is convenient, when feeding for the patient, only need carry out simple equipment with plastic bag and feeder, it only needs to extrude the plastic bag to feed, every patient's eating time only needs 3 ~ 10 minutes, shorten the operation greatly and realize, and also easily patient's family members operate by oneself, waste recovery can be carried out in the later stage to the plastic bag simultaneously, need not to wash, avoid causing the recovery burden of hospital, the structure of this product is comparatively simple, and the cost is comparatively low, and is suitable for being generalized to use.

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 an exploded view of the structure of the present invention;

FIG. 2 is a left side view of the housing;

FIG. 3 is a cross-sectional view of the end cap;

FIG. 4 is a cross-sectional view of a snap ring.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

A nursing feeding bag as shown in fig. 1, 2, 3 and 4, comprising a disposable plastic bag 1 and a feeder 2 for matching with the plastic bag;

the feeder 2 comprises a housing 201, an end cover 202 and a feeding elbow 203, wherein an external thread part 211 is formed at the left side of the housing 201 in an injection molding mode, a circular clamping groove 212 is formed at the left end face of the external thread part 211, a clamping ring 213 is matched with the clamping groove 212, a convex ring 214 for limiting is formed outside the clamping ring 213 in an injection molding mode, when the clamping ring 213 is clamped in the clamping groove 212, the convex ring 214 is limited on the outer end face of the external thread part 211, the end cover 202 is provided with an internal thread hole 221 matched with the external thread part 211, a first internal thread hole 222 is formed at the axial center of the left end of the end cover 202, the first internal thread hole 222 is communicated with the internal thread hole 221, after the external thread part 211 is assembled with the end cover 202, the convex ring 214 abuts against the inner left end face of the internal thread hole 221, and a first external thread part 223 matched with the first internal thread hole 222 is formed at the right end of the feeding elbow 203, the left end of the feeding bent pipe 203 is curved in an arc shape, the left end of the feeding bent pipe 203 is in spherical transition, and a transition surface formed by the spherical transition is provided with a hole 224 for outputting stream for eating;

the plastic bag 1 is followed the right side of shell 201 is penetrated, is worn out from the left side of shell 201, and the back is worn out, the outside side rollover of plastic bag 1, snap ring 213 card is gone into the back, will plastic bag 1 card is gone into in the draw-in groove 212.

In a preferred embodiment of the present invention, the outer wall of the end cap 202 is injection molded with a knurled portion 232 for anti-slip.

In a preferred embodiment of the present invention, a step surface 242 is processed at the left position of the snap ring 213. the step surface 242 is supported by a grid net 252 for filtering and flowing food, the mesh size of the grid net 252 is mxm, and m is 0.5 mm.

In a preferred embodiment of the present invention, the plastic bag 1 is transparent.

In a preferred embodiment of the present invention, the plastic bag 1 is made of PE.

In a preferred embodiment of the present invention, the housing 201 and the end cap 202 are made of plastic.

The assembly mode of the product is as follows:

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. A nursing feeding bag is characterized in that: comprises a disposable plastic bag and a feeder matched with the plastic bag;

2. A nursing feeding bag as claimed in claim 1 wherein: and a knurling part for preventing skidding is formed on the outer wall of the end cover in an injection molding mode.

3. A nursing feeding bag as claimed in claim 1 wherein: a step surface is processed at the left side position of the clamping ring, a grating net for filtering and flowing food is supported on the step surface, and the mesh size of the grating net is mxm, wherein m is 0.5-1 mm.

4. A nursing feeding bag as claimed in claim 1 wherein: the plastic bag is transparent.

5. A nursing feeding bag as claimed in claim 1 wherein: the plastic bag is made of PE material.

6. A nursing feeding bag as claimed in claim 1 wherein: the shell and the end cover are made of plastic materials.