A pediatric multifunctional liquid food feeding device

A multi-functional, liquid food technology, applied in the direction of therapeutic feeding tubes, etc., can solve the problems of bacterial proliferation, easy residues, and unsuitable containers, so as to prevent burns, solve poor circulation, and avoid heat loss.

Active Publication Date: 2021-11-05
THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] For this reason, the embodiment of the present invention provides a pediatric multifunctional liquid food feeding device, which adopts a food container that is easy to clean, and uses mechanical extrusion to push the food to flow, so as to solve the problem that the container in the prior art is not suitable for filling and prone to residue , leading to problems with bacterial growth

Method used

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  • A pediatric multifunctional liquid food feeding device
  • A pediatric multifunctional liquid food feeding device
  • A pediatric multifunctional liquid food feeding device

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specific Embodiment approach

[0058] The displacement bolt 16 can be screwed in or out on the extruded hollow section 102 through the threaded engagement of the front threaded section 1601 and the rear threaded section 1602, and the specific implementation of the tightening and loosening of the elastic loop 14 is as follows:

[0059] When the front threaded section 1601 and the rear threaded section 1602 are screwed in the positive direction, the elastic loop 14 is rolled up on the smooth wear-resistant section 1603, the elastic loop 14 is tightened, and the elastic heat insulation baffle 13 is spread flat, thus realizing For the closed heat insulation treatment of the air-permeable hole ring 11, when the front threaded section 1601 and the rear threaded section 1602 are unscrewed in the opposite direction, the elastic loop 14 is unwound on the smooth and wear-resistant section 1603, the elastic loop 14 is loosened, and the elastic insulation The heat shield 13 is retracted, thereby realizing the open heat ...

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Abstract

The embodiment of the invention discloses a pediatric multifunctional liquid food feeding device, which includes a constant temperature extruded shell and a heat-conducting liquid food storage cylinder. The upper end is equipped with a folding capping mechanism, which includes an annular shaped shaft sleeve, a tightening fixed ring arranged at the lower end of the annular shaped shaft sleeve, and an extruded top plate fixedly installed on the upper opening of the annular shaped shaft sleeve, and the tightened fixed ring Through threaded engagement and fixed installation on the upper end of the heat-conducting liquid food storage cylinder, a number of mashing pestles are arranged on the inner surface of the extruded top plate, a number of sawtooth folding plates are arranged between the upper and lower ring shaped sleeves, and two adjacent sawtooth folding plates There are several stretching elastic ropes between them; this solution solves the problem of poor circulation of fluid food, ensures the smooth feeding process, and at the same time facilitates the cleaning and disinfection of the storage cylinder and the pressing mechanism, avoids bacterial contamination, and can be recycled to reduce costs consume.

Description

technical field [0001] The embodiment of the present invention relates to the technical field of pediatric feeding, in particular to a pediatric multifunctional liquid food feeding device. Background technique [0002] Liquid food is suitable for critically ill patients who are extremely weak and unable to chew food. Such as high fever, mouth, cheeks, before and after surgery, as well as acute gastroenteritis, esophageal stricture and other diseases. This kind of meal can only be used in a short period, and as a meal in the transition period, the nutrients provided by liquid food are all insufficient. [0003] The patent document with the publication number CN201620423199.3 discloses a liquid food feeder, including an inner bag, an outer bag and a liquid esophagus tube. The inner bag is a soft bag for holding liquid food. Layer structure, the outer bag is connected with an injection and exhaust device that can inflate and exhaust the cavity formed by the double-layer struc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61J15/00
CPCA61J15/0003A61J15/0011A61J15/0026A61J15/0053A61J15/008
Inventor 关静刘丹丹张镛镛
Owner THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
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