Convenient-to-use milk injector for neonatology department

A neonatological and convenient technology, applied in the direction of therapeutic feeding tubes, etc., can solve the problems of adjusting the depth of the mouth of the milk injector, inconvenience, lack of controllable speed injection function, etc., and achieve the effect of avoiding excessive jet speed

Inactive Publication Date: 2022-08-09
暴保龙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the currently used milk injectors have insufficient limiting effect, lack of pre-pressurized controllable speed injection function, and corresponding speed protection structure, and it is inconvenient to quickly adjust the mouth depth of the milk injector according to needs, which is not conducive to multiple protection milk injection

Method used

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  • Convenient-to-use milk injector for neonatology department
  • Convenient-to-use milk injector for neonatology department
  • Convenient-to-use milk injector for neonatology department

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0033] Example: please refer to Figure 1 to Figure 9 :

[0034] The present invention proposes an easy-to-use neonatal milk injector, including: a housing channel 1, a front end of the housing channel 1 is fixedly provided with a passage bin 101; an inner bottom of the housing channel 1 is integrally provided with an air channel 102, and the middle of the air channel 102 is integrally provided It is an L-shaped structure that turns backward; the driven shaft 2, the driven shaft 2 is rotatably arranged on the top of the air channel 102; the buckle shell 3, the buckle shell 3 is fixedly arranged on the top middle and rear side of the outer casing channel 1; The top is fixedly provided with a rear handle 301; a guide groove 4, the number of guide grooves 4 is set to two groups, and the two groups of guide grooves 4 are fixedly arranged in the middle of the top of the casing channel 1; In the tank 4; the feeding bottle 6, the feeding bottle 6 is set at the bottom of the passing ...

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Abstract

The invention provides a neonatology department milk injector convenient to use, and relates to the technical field of infant nursing, the neonatology department milk injector comprises a shell channel, the front end of the shell channel is fixedly provided with a passing bin; an air channel is integrally formed in the bottom of the inner side of the shell channel, and the middle of the air channel is of an L-shaped structure which is bent backwards. The driven shaft is rotationally arranged at the top of the air channel; according to the pressurizing barrel of each embodiment of the invention, a pre-pressurizing function is provided, the sliding pipe is pulled outwards, external air penetrates through the one-way valve B to enter the pressurizing barrel, pressure is generated through the cooperation of the piston piece and the reset of the spring, air pressure is provided, and the pressurizing effect is improved. And the scales can be used for quantifying, so that the problems that the limiting effect of the milk injector used at present is insufficient, and the pre-pressurization speed-controllable injection function is lacked are solved.

Description

technical field [0001] The invention relates to the technical field of infant care, in particular to an easy-to-use neonatal milk injector. Background technique [0002] When a newborn is born, it is often necessary to use a syringe for feeding, filling and injecting breast milk and fat replacement to achieve nutritional supplementation for infants and young children. [0003] However, the currently used milk injector has insufficient limiting effect, lacks the pre-pressurized controllable speed injection function and the corresponding speed protection structure, and it is inconvenient to quickly adjust the depth of the milk injector's mouth according to needs, which is not conducive to multiple protection of milk injection. . SUMMARY OF THE INVENTION [0004] In view of this, the present invention provides an easy-to-use neonatal milk injector, which has the arrangement of a driven shaft and a half valve, provides a gas control function, and can control the gas delivery ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61J15/00
CPCA61J15/0011A61J15/0076A61J15/0092A61J15/0096
Inventor 暴保龙
Owner 暴保龙
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