The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 20, 2017
Filed:
Jul. 25, 2014
Maquet (Suzhou) Co. Ltd., Suzhou, CN;
Kaiyou Ge, Suzhou, CN;
Bing Wei, Suzhou, CN;
Qunhua Li, Suzhou, CN;
Hongqiang Li, Suzhou, CN;
Ming Ji, Suzhou, CN;
MAQUET (SUZHOU) CO.LTD., Suzhou, CN;
Abstract
The present invention relates to a medical pendant lifting system, comprising a main frame, a driving device, a transmission device, a main body component, a first connecting rod, a second connecting rod, a third connecting rod and a connecting head, wherein the driving device drives the main body component and the third connecting rod via the transmission device; the driving device is connected to the main frame by a first rotating shaft; the main body component is connected to the main frame by a third rotating shaft, connected to the output component of the transmission device by a second rotating shaft, connected to the connecting head by a fifth rotating shaft, and connected to the second connecting rod by a sixth rotating shaft; the third connecting rod is connected to the main frame by a fourth rotating shaft, and connected to the second connecting rod by a seventh rotating shaft; the first connecting rod is connected to the second connecting rod by a ninth rotating shaft, and connected to the connecting head by an eighth rotating shaft; and the first to ninth rotating shafts are parallel to each other, the third, the fourth, the sixth, and the seventh rotating shafts form a first parallelogram, and the fifth, the sixth, the eighth, and the ninth rotating shafts form a second parallelogram. The present invention has the beneficial technical effects of being convenient in wiring and pipe arrangement and having a large lifting height.