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Sine wave and half-sine wave airflow generator tooling

An airflow generator and half-sine wave technology, applied in the field of medical sine wave and half-sine wave airflow generator tooling, can solve problems such as affecting work efficiency and cumbersome processes

Active Publication Date: 2014-04-16
SHENZHEN COMEN MEDICAL INSTR
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The general sine wave or half sine wave airflow generator can only generate sine wave airflow or half sine wave airflow alone. To realize the generation of sine wave airflow and half sine wave airflow in the same device, it is necessary to convert the sleeve in the output part. Then, convert the sine wave airflow output part into a half sine wave airflow output part, or convert the half sine wave airflow output part into a sine wave airflow output part, the process is very cumbersome and seriously affects the work efficiency

Method used

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  • Sine wave and half-sine wave airflow generator tooling
  • Sine wave and half-sine wave airflow generator tooling
  • Sine wave and half-sine wave airflow generator tooling

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Embodiment Construction

[0019] The specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0020] figure 1 It is a schematic diagram of an embodiment of the sine wave and half sine wave airflow generator tooling of the present invention.

[0021] A sine wave and half sine wave airflow generator tooling, including a sine wave airflow generator G1, an air storage container T1, a first on-off valve K1, a second on-off valve K2, a third on-off valve K3, and a first one-way valve S1 , the second one-way valve S2, the gas replenishment port IN1, the first gas detection port TS1 and the second gas detection port TS2, the sine wave flow generator G1 is provided with a vent H, and the sine wave flow generator G1 has a vent H and The gas storage container T1 is ventilated and connected to form a buffer channel; the vent H of the sine wave airflow generator G1 is sequentially ventilated with the first switching valve K1 and the...

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Abstract

The invention discloses a sine wave and half-sine wave airflow generator tooling. The sine wave and half-sine wave airflow generator tooling comprises a sine wave airflow generator, an air storage container, a plurality of switch valves and a plurality of check valves. The sine wave and half-sine wave airflow generator tooling achieves conversion between sine wave airflow generation and half-sine wave airflow generation through simple valve switching, is simple and convenient and greatly improves the working efficiency.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a sine wave and half sine wave airflow generator tooling for medical use. Background technique [0002] With the development of the inhalation anesthesia system, new industry standards for the inhalation anesthesia system have been implemented successively, and the anesthesia breathing system, anesthesia gas purification system, anesthesia gas delivery device, anesthesia ventilator and other components in the anesthesia system have been regulated respectively , the simulation of patient breathing is one of the important contents, and a method of simulating patient airflow with sine wave or half sine wave airflow is proposed. [0003] The general sine wave or half sine wave airflow generator can only generate sine wave airflow or half sine wave airflow alone. To realize the generation of sine wave airflow and half sine wave airflow in the same device, it is necessary to convert th...

Claims

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Application Information

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IPC IPC(8): G01M99/00
Inventor 贺百元王润生段刚马建新
Owner SHENZHEN COMEN MEDICAL INSTR
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