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Low-temperature plasma electrode device used for department of otorhinolaryngology

A low-temperature plasma and electrode device technology, applied in the field of medical equipment, can solve the problems of low safety performance, complex structure, inconvenient use, etc., and achieve the effects of high safety, simple structure and convenient use

Inactive Publication Date: 2017-05-31
THE AFFILIATED HOSPITAL OF QINGDAO UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Existing low-temperature plasma electrode devices used in otolaryngology generally have defects such as complex structure, inconvenient use, and low safety performance

Method used

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  • Low-temperature plasma electrode device used for department of otorhinolaryngology

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Embodiment Construction

[0012] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, and are not intended to limit the present invention.

[0013] see figure 1 , the specific embodiment adopts the following technical solutions: a low-temperature plasma electrode device for otolaryngology, which includes an electrode head 1, an insulator 2, a handle 3, a switch button 4, a wire 6, a suction line 5, a connector 7. Sterilization pipeline 8, pipeline port 10 and connector port 9.

[0014] One end of the electrode head 1 is provided with an insulator 2, the other end of the insulator 2 is provided with a handle 3, the handle 3 is provided with a switch button 4, and the other end of the handle 3 is provided with a...

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Abstract

The invention provides a low-temperature plasma electrode device used for the department of otorhinolaryngology. The low-temperature plasma electrode device includes an electrode head, an insulator, a handle, a switch button, a wire, a suction pipeline, a connector, a disinfection pipeline, a pipeline port and a connector port; one end of the electrode head is provided with the insulator, the other end of the insulator is provided with the handle, the switch button is arranged on the handle, the other end of the handle is provided with the pipeline port and the connector port, the connector port is provided with the wire, the other end of the wire is provided with the connector, and the suction pipeline and the disinfection pipeline are arranged on the pipeline port respectively. The low-temperature plasma electrode device is simple in structure, convenient to use and high in safety.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a low-temperature plasma electrode device used in otolaryngology. Background technique [0002] Human beings' systemic understanding of plasma began with the study of gas discharge in the 1930s, and the concept of plasma was established in the early 20th century, that is, a system with macroscopic spatiotemporal inertness composed of a large number of specifically interacting charged particles. Plasma can be divided into high-temperature plasma and low-temperature plasma according to the relative temperature of charged particles. Among them, low-temperature plasma refers to an ionized gas that is electrically neutral, which belongs to a form of matter existence, and is also called the fourth state. [0003] Low temperature plasma technology is a relatively mature and vigorously developed applied science. The technology has been widely used in traditional and high-te...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B18/12A61B18/14
CPCA61B18/12A61B18/1206A61B18/14A61B2018/00327A61B2018/00601A61B2218/007
Inventor 姜彦任惠霞张莉崔舒婷王红霞
Owner THE AFFILIATED HOSPITAL OF QINGDAO UNIV
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