Enteral nutrition preparation device

An enteral nutrition and compounder technology, which is applied in the field of medical devices, can solve problems such as unfavorable patients, increased contamination and deterioration of enteral nutrition solution, and achieves the effect of ensuring quality and avoiding contamination.

Active Publication Date: 2018-07-06
吕扬
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The above solutions can cause the relatively closed enteral nutrition dispensing device to be unsealed multiple times, increasing the possibility of contamination and

Method used

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] figure 1 It is a schematic structural diagram of an enteral nutrition preparation device according to an embodiment of the present invention, see figure 1 , an enteral nutrition preparer according to an embodiment of the present invention, comprising a tank body 1, a configuration cavity 2, a delivery cavity 3, a delivery channel 4, a first peristaltic pump 5 and a first one-way valve 6, wherein the configuration cavity 2 and The conveying chamber 3 is...

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Abstract

The invention relates to the technical field of medical instruments and particularly relates to an enteral nutrition preparation device, wherein the enteral nutrition preparation device comprises a tank body, a preparation cavity, a conveying cavity, a conveying channel, a first peristaltic pump and a first one-way valve, wherein the preparation cavity and the conveying cavity are separately arranged in the tank body; a plurality of first cooling rods are arranged in the preparation cavity; the two ends of the conveying channel are respectively communicated with the preparation cavity and theconveying cavity; the first peristaltic pump is arranged in the preparation cavity; the output end of the first peristaltic pump and the conveying channel are communicated with the end part communicated with the preparation cavity; the first one-way valve is arranged on the conveying channel. The enteral nutrition preparation device has the beneficial effects that the problems of pollution and deterioration of enteral nutrition liquid due to multiple unsealing can be avoided, so that the quality of the enteral nutrition liquid is ensured and the benefit for physical and psychological health ofa patient is achieved.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to an enteral nutrition preparation device. Background technique [0002] Enteral nutrition is a nutritional support method that provides nutrients needed for metabolism and various other nutrients through the gastrointestinal tract. Clinically, it is aimed at the preoperative gastrointestinal lesions such as gastric cancer, esophageal cancer, etc. Oral feeding, such as radical gastrectomy, esophageal cancer radical resection, etc., usually uses catheter routes such as nasogastric feeding tubes, nasoenteric feeding tubes, and jejunostomy tubes to pump enteral nutrition stored in the dispenser into the patient's intestines. [0003] In the prior art, the specific operation method of giving enteral nutrition therapy to patients is: first unsealing the dispenser, then mixing the solute and solvent in a set ratio, after mixing, the dispenser is sealed again, and through the ...

Claims

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Application Information

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IPC IPC(8): B01F13/08A61L2/04
CPCA61L2/0023A61L2202/21B01F33/452B01F2101/2202
Inventor 吕扬李新吕青杨洋
Owner 吕扬
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