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Alternative TitleDigestive endoscopy conveying mechanism
李贵祥; 杨臻达; 刘浩; 杨云生; 李洪谊
Rights Holder中国科学院沈阳自动化研究所
Patent Agent沈阳科苑专利商标代理有限公司 21002
Other AbstractThe invention relates to the field of medical instruments, in particular to a digestive endoscopy conveying mechanism. The digestive endoscopy conveying mechanism comprises a fixed air clamp, a movable air clamp, a nut bed, a driving motor, a motor fixing plate, a limiting plate, a transmission mechanism and a spring bearer plate mechanism, wherein a linear guide rod and a lead screw are arranged between the motor fixing plate and the limiting plate; the lead screw is connected with the driving motor through the transmission mechanism; the nut bed sleeves the lead screw and the linear guide rod; the fixed air clamp and the movable air clamp are respectively mounted on the motor fixing plate and the nut bed through the spring bearer plate mechanism and are alternately inflated; the movable air clamp is driven to convey by the driving motor when inflated for clamping a digestive endoscopy, and the fixed air clamp is driven to return by the reversed driving motor when inflated for clamping the digestive endoscopy; the fixed air clamp and the movable air clamp adopt an integrated or separated structure; and a force transducer can be further arranged on the movable air clamp. The digestive endoscopy conveying mechanism adopts the pneumatic clamping mode to replace a hand for conveying the digestive endoscopy, is simple in structure and can prevent infection and radiation.
PCT Attributes
Application Date2014-01-02
Date Available2017-04-12
Application NumberCN201410001706.X
Open (Notice) NumberCN104757929B
Contribution Rank1
Document Type专利
Recommended Citation
GB/T 7714
李贵祥,杨臻达,刘浩,等. 一种消化内窥镜输送机构[P]. 2015-07-08.
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