The invention belongs to the technical field of medical instruments, and particularly relates to a portable medical oxygen generator which comprises a main body, a plurality of rollers are mounted on the lower end face of the main body, a supporting seat is fixedly mounted on the rear side of the lower end of the main body, a first handle is fixedly mounted on the front side of the upper portion of the main body, and a supporting frame is hinged to the supporting seat and comprises a rotating sleeve. A supporting groove is axially formed in the outer wall of the rotating sleeve, a supporting plate capable of preventing the supporting frame from rotating clockwise is further hinged to the supporting base, an elastic mechanism driving the upper end of the supporting plate to rotate towards the rotating sleeve is installed between the supporting base and the supporting plate, and the front end of the supporting frame is located in front of the body. The supporting base and the supporting frame make contact with the ground, the lowest point of the rolling wheel is located above the lower end face of the supporting base, and the upper end of the supporting plate is clamped in the supporting groove. The invention aims to solve the problems that the contact area is small due to the structural defects of the existing oxygen generator, and the existing oxygen generator is easy to move accidentally in the use process.
本发明属于医疗器械技术领域,具体涉及一种便携式医用制氧机,包括主体,主体的下端面安装有若干滚轮,主体下端的后侧固定安装有支撑座,主体上部的前侧固定安装有第一把手,支撑座上铰接有支撑架,支撑架包括转动套,转动套的外壁轴向开设有支撑槽,支撑座上还铰接有可阻碍支撑架顺时针旋转的支撑板,支撑座和支撑板之间安装有带动支撑板的上端向转动套转动的弹性机构,支撑架的前端位于主体的前方,在处于固定放置状态时,支撑座和支撑架与地面进行接触,滚轮的最低点位于支撑座的下端面的上方,支撑板的上端卡设在支撑槽内。其目的是:解决现有制氧机结构缺陷导致的接触面积较小,在使用过程中容易出现意外移动的问题。
Portable medical oxygen generator
一种便携式医用制氧机
2023-08-01
Patent
Electronic Resource
Chinese
IPC: | F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE / B60B VEHICLE WHEELS , Räder für Fahrzeuge / C01B NON-METALLIC ELEMENTS , Nichtmetallische Elemente |
Portable medical oxygen generator and use method thereof
European Patent Office | 2024
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