Therapeutic gas recycling structure of therapeutic apparatus
The technology of a therapeutic apparatus and gas is applied in the field of the therapeutic gas reuse structure of the therapeutic apparatus, which can solve the problems of high cost and achieve the effect of saving cost.
Active Publication Date: 2022-05-27
HEFEI MEILING PURIFYING EQUIP +1
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Problems solved by technology
[0004] The purpose of the present invention is to solve the problem that the use of nitric oxide treatment in the prior art costs a lot, and propose a treatment gas reuse structure for the treatment instrument
Method used
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Embodiment Construction
[0029] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.
[0030] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", " The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, so as to The specific orientation configuration and operation are therefore not to be construed as limitations o...
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The invention discloses a therapeutic gas recycling structure of a therapeutic instrument, and belongs to the technical field of medical equipment. A therapeutic gas recycling structure of a therapeutic instrument comprises a shell and a gas supply unit for providing therapeutic gas for a therapeutic instrument body, and a recycling unit for recycling gas exhausted by the therapeutic instrument is arranged in the shell. The recycling unit comprises a generating device, a gas recycling device and a gas recycling device, wherein the generating device can recycle gas exhausted by the therapeutic apparatus body and decompose nitrogen dioxide into nitric oxide; the separation device is used for separating nitric oxide gas from carbon dioxide; according to the invention, exhaled nitric oxide, carbon dioxide and nitrogen dioxide and gas discharged when the gas pressure of the therapeutic apparatus is set before use are discharged into the water tank, water in the water tank reacts with nitrogen dioxide to generate nitric acid and nitric oxide, and regenerated nitric oxide is stored for later use; therefore, the expenditure for purchasing nitric oxide in the treatment process is saved.
Description
technical field [0001] The invention relates to the technical field of medical equipment, in particular to a therapeutic gas reusing structure of a therapeutic apparatus. Background technique [0002] Inhaled nitric oxide (NO) is a new technology that has been used in clinical pulmonary therapy, cardiovascular therapy, peripheral vascular therapy and respiratory emergency since the 1990s. It has the advantages of fast curative effect, non-invasiveness and high selectivity. received attention. At present, NO has been used for the treatment of respiratory diseases such as chronic pulmonary hypertension and its acute exacerbation, chronic and acute exacerbation of pulmonary inflammation caused by pulmonary hypertension, chronic and acute exacerbation of various pulmonary infections, and non-bacterial pulmonary Chronic inflammation and its acute exacerbation, chronic nonspecific interstitial pneumonia and its acute exacerbation, chronic pulmonary vasculitis and its acute exacer...
Claims
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Patent Timeline
Login to View More IPC IPC(8): C01B21/24A61M16/10
CPCC01B21/24A61M16/10Y02P20/151
Inventor 王学仁付洪武周志园葛建军楚天舒戴春
Owner HEFEI MEILING PURIFYING EQUIP