MICRO-NANO ROBOT FOR GRABBING TARGETED DRUG

WIPO Patent Application WO/2021/036342

A1

A micro-nano robot for grabbing a targeted drug. The micro-nano robot comprises a mounting base (1); a mounting groove (2) is formed on the bottom of the mounting base (1); a rotating block (3) is rotatably mounted in the mounting groove (2); a mounting plate (4) is fixedly mounted at the bottom of the rotating block (3); a rotating groove (5) is formed in the bottom of the mounting plate (4); a rotating plate (6) is rotatably mounted in the rotating groove (5); a groove (7) is formed in the bottom of the rotating plate (6); two worms (8) are rotatably mounted in the groove (7); first clamping arms (9) are respectively fixedly mounted at the outer sides of the two worms (8); a first clamping plate (10) is separately fixedly mounted at one end of each of the two first clamping arms (9); two rotating rods (11) are rotatably mounted in the groove (7); worm wheels (14) are fixedly mounted on the outer side of one of the two rotating rods (11); and the two worms (8) are respectively engaged with the two worm wheels (14), and threads on the two worms (8) are opposite in rotation directions. According to the micro-nano robot, clamping force can be controlled according to the size of the drug, and damage to the drug is avoided; moreover, a clamping angle can be adjusted, the structure is simple, and the use is convenient.

ZHOU YONG (CN)
PAN HAIHONG (CN)

PCT/CN2020/089661

March 04, 2021

May 11, 2020

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NANJING YUQUN COMM TECH CO LTD (CN)

B25J7/00; B25J15/10

EP0090354A2	1983-10-05
CN110509253A	2019-11-29
US20150151433A1	2015-06-04
CN102632507A	2012-08-15
CN107009380A	2017-08-04
CN106625745A	2017-05-10

NANJING TAIPU PATENT AGENCY (GENERAL PARTNERSHIP) (CN)

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