Nutrition device, nutrition pump and enteral feeding system

A nutrition device and nutrition pump technology, applied in the direction of therapeutic feeding tubes, etc., can solve the problems of low reliability and safety, complex structure, difficult operation, etc., and achieve high reliability and safety, flexible operation, and convenient operation Effect

Pending Publication Date: 2019-10-15
北京新科华大医疗技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The enteral feeding device has the following defects: 1. The structure is complicated, the cost is high, and the operation is difficult; 2. There is a hidden danger of opening two channels at the same time, and the reliability and safety are low

Method used

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  • Nutrition device, nutrition pump and enteral feeding system
  • Nutrition device, nutrition pump and enteral feeding system
  • Nutrition device, nutrition pump and enteral feeding system

Examples

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Embodiment Construction

[0042] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0043] Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art w...

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Abstract

The application relates to a nutrition device, a nutrition pump and an enteral feeding system, and belongs to the technical field of enteral feeding systems. The nutrition device comprises a first pipeline, a second pipeline, a three-way valve and an output joint, one end of the first pipeline is connected with a first liquid storage container, the other end of the first pipeline communicates witha first inlet of the three-way valve, one end of the second pipeline is connected with a second liquid storage container, the other end of the second pipeline communicates with a second inlet of thethree-way valve, an outlet of the three-way valve is in communication with the output joint, the three-way valve is selectively in a first working position or a second working position, in the first working position, the first inlet of the three-way valve communicates with the outlet of the three-way valve, and in the second working position, the second inlet of the three-way valve communicates with the outlet of the three-way valve. The nutrition device, the nutrition pump and the enteral feeding system are simple in structure, low in cost, convenient in operation, and high in reliability andsafety, and meet needs of nutrient feeding and cleaning.

Description

technical field [0001] The present application relates to the technical field of enteral feeding systems, in particular, to a nutrition device, a nutrition pump and an enteral feeding system. Background technique [0002] Enteral feeding refers to the method of injecting some nutrient solution that only needs to be chemically digested or absorbed without digestion into the patient's gastrointestinal tract through the digestive tract or stoma to provide the nutrients needed by the patient. Simple, safe and effective nutritional supplement method. [0003] The existing enteral feeding device adopts two independent two-way valves at the end to form a two-channel liquid inlet solution, and uses two motors to separately control the rotation of each valve core, control the on-off of different channels, and carry out nutrient solution and feeding. Separate input of water. The enteral feeding device has the following defects: 1. The structure is complicated, the cost is high, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61J15/00
CPCA61J15/0069A61J15/008A61J15/0092
Inventor 刘平昌志书孙述善庞普梁肖李平平
Owner 北京新科华大医疗技术有限公司
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