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Portable emergency negative pressure suction device

A suction device and portable technology, which can be applied to suction devices and other directions, can solve the problems of portability negative pressure stability and adjustment that are not suitable for emergency medicine, and are not suitable for popularization and application, and are not easily damaged, easy to carry and use, and easy to carry and use. Effect

Inactive Publication Date: 2019-05-21
XIANGYA HOSPITAL CENT SOUTH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] To sum up, the current negative pressure suction devices in the prior art are not suitable for emergency medicine because of their portability, stability and adjustment of negative pressure, and cannot provide stable and functional negative pressure in emergency departments of medical institutions or during outdoor rescue. Attractive, not suitable for promoting apps

Method used

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  • Portable emergency negative pressure suction device
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  • Portable emergency negative pressure suction device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Such as Figure 1-4 shown

[0034] A portable emergency negative pressure suction device, comprising a shell 1 and a cover 2, the shell 1 is a hollow cylinder with an open upper end, the upper end is a detachable cover 2, and a transparent visible window 3 is installed on the shell 1 With the square opening 4, the retractable door 5 of the closed opening is installed at the 4 ends of the square opening, and the upper end of the cover body 2 has a rotating handle, and the drainage tube conduit 6 is installed;

[0035] The housing 1 is separated from the negative pressure container cavity 7 and the functional cavity 8 by an interlayer, a detachable negative pressure container 9 is placed in the negative pressure container cavity 7, and a suction joint 14 and a negative pressure joint 15 are installed on the upper end of the negative pressure container 9 , the upper end of the functional cavity 8 is equipped with a detachable storage box 10, the storage box 10 rides on th...

Embodiment 2

[0043] The application of portable emergency negative pressure suction device in emergency negative pressure suction as described in embodiment 1; comprises the following steps:

[0044] Open the cover of the housing, take out the connecting pipe located in the storage box, respectively connect the negative pressure joint with the intake pipe of the micro air pump, connect the suction joint with the suction pipe and pass it out from the drainage pipe of the cover, and then in The cover body is sealed and closed without bending the pipeline in the shell, so that the negative pressure container will not move relatively;

[0045] Then connect the suction pipe drawn from the shell to the suction joint, and at the same time adjust the relevant parameters of the micro air pump through the controller corresponding to the square open end of the shell, and then select the appropriate negative pressure;

[0046] Mount or carry the entire case by installing a lifting handle on the case o...

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Abstract

The invention discloses a portable emergency negative pressure suction device and relates to the technical field of emergency negative pressure suction. The device comprises a shell and a cover body,wherein a negative pressure container cavity and a functional cavity are separated in the shell through an interlayer; a separable negative pressure container is placed in the negative pressure container cavity; a suction connector and a negative pressure connector are arranged at the upper end of the negative pressure container; a detachable storage box is arranged at the upper end of the functional cavity; a storage box is overlapped on a boss which is arranged on the inner wall of the interlayer and is positioned on the same plane with the interlayer; a micro air pump is fixedly arranged onthe inner side of the functional cavity at the lower end of the storage box; an air inlet pipe of the micro air pump passes through the interlayer to reach the negative pressure container cavity andcan be connected with the negative pressure connector; a controller is arranged at the lower end of the micro air pump; the device is portable, meanwhile, the device can provide stable and functionalnegative pressure for negative pressure suction during emergency treatment, and is suitable for the promotion and application for emergency medical disciplines or emergency medical center.

Description

technical field [0001] The invention relates to the technical field of emergency negative pressure suction, in particular to a portable emergency negative pressure suction device. Background technique [0002] The emergency medicine department or emergency medicine center is the department with the most intensively ill patients, the most types of diseases, and the heaviest rescue and management tasks in the hospital. It is the only way for all emergency patients to be admitted to the hospital for treatment. The emergency department of the general hospital has specialized consultation rooms for internal medicine, external medicine, gynecology, pediatrics, and facial features. Therefore, the work of the emergency department can be said to be the epitome of the overall work of the hospital, which directly reflects the quality of emergency medical treatment, nursing work and personnel quality of the hospital. The emergency department in the 1990s highlighted the characteristics...

Claims

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Application Information

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IPC IPC(8): A61M1/00
Inventor 曾凤黄立衡建福
Owner XIANGYA HOSPITAL CENT SOUTH UNIV