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Feeding assembly for anti-tube breaking feeder

A feeder and component technology, which is applied in the field of feeders, can solve the problems of broken feeding catheters, pain of patients, affecting the normal progress of feeding treatment, etc., and achieve the effect of quick replacement

Pending Publication Date: 2019-10-22
AMSINO MEDICAL KUNSHAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the feeding container cover is turned, it will drive the piercer and the feeding catheter to rotate together, and the dripping funnel connected to the feeding catheter will not rotate because it is pinched by hand, so it is easy to cause the feeding catheter to be twisted off, which will affect the normal feeding treatment to cause pain to the patient

Method used

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  • Feeding assembly for anti-tube breaking feeder
  • Feeding assembly for anti-tube breaking feeder
  • Feeding assembly for anti-tube breaking feeder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0016] refer to Figure 1 to Figure 5 . A feeding assembly for a break-proof tube feeder according to an embodiment of the present invention includes a feeding container cover 1 , a piercer assembly and a dropper 4 .

[0017] The feeding container cover 1 is used to cover the outlet of the container body 9 of the feeding container, and the container body 9 can be a bottle or a bag. In this embodiment, the feeding container cover includes a cover body 11 and a connecting tube 12 . The cover body 11 includes a bottom wall 112 and a ring-shaped cover side wall 111 extending upward from the peripheral edge of the bottom wall 112. The upper end of the connecting pipe 12 is connected to the bottom wall 112 of the cover body and passes through the bottom wall 112. The outer surface of the lower end is provided with an external thread 121 . An internal thread 113...

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Abstract

The invention discloses a feeding assembly for an anti-tube breaking feeder, wherein the feeding assembly includes a feeding container cover, a puncture device assembly and a dropper. The puncture device assembly includes a threaded sleeve and a puncture device. The feeding container cover is provided with a perforation hole matched with the puncture device, the upper end of the puncture device ispenetrated into the perforation hole, the outer side face of the puncture device is in concave-convex clamping with the hole wall of the perforation hole, and the lower end of the puncture device communicates with the dropper. The threaded sleeve is rotatingly kept on the outer side face of the puncture device; the upper end of the threaded sleeve is spirally connected with the feeding containercover, the lower end of the threaded sleeve covers the upper end of the dropper and is connected with the dropper, and the lower end of the dropper is used for connecting a feeding catheter. The feeding assembly has the advantages of simple structure and convenient disassembly of the feeding container, and cannot break the feeding catheter in the operation process of disassembling the feeding container.

Description

technical field [0001] The present invention relates to medical devices, in particular to feeders. Background technique [0002] Feeders are used to provide nutrition and food to patients when they are unable to eat for various reasons. The feeder mainly includes a feeding container, a piercer assembly, a feeding catheter assembly, and the like. The feeding container includes a container body and a feeding container cover arranged at the outlet of the container body. The trocar assembly includes a threaded sleeve and a trocar. The feeding catheter assembly includes a feeding catheter and a dropper connected to the feeding catheter. The cover of the feeding container is provided with a perforation matched with the piercer. The lower end of the piercer is connected with the feeding catheter, and the upper end is penetrated into the perforation of the feeding container cover. Outside the device, the upper end of the threaded sleeve is screwed with the feeding container cove...

Claims

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Application Information

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IPC IPC(8): A61J15/00
CPCA61J15/00
Inventor 周克东栗亚
Owner AMSINO MEDICAL KUNSHAN
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