Abstract: Described herein are compounds of Formula II and their pharmaceutically acceptable salts, solvates, or stereoisomers, as well as their uses (e.g., as SMARCA2 or SMARCA4 degraders).

Abstract: A surgical robot testing method, device and apparatus and a storage medium are provided herein, the method including: acquiring various surgical operation data collected by a surgical robot in performing an actual surgery; simulating a reproduced surgery performing process in a simulation environment based on the various surgical operation data; in response to a test instruction for the surgical robot during the reproduced surgery performing process, acquiring a test result corresponding to the test instruction. The present disclosure can ensure that the testing environment is more similar to real operation scenarios by using the reproduced surgery performing process as simulated, meanwhile, testing of the surgical robot in the reproduced surgery performing process is more targeted, thereby significantly improving the surgical efficiency and effectiveness of the surgical robot in use.

Abstract: The present disclosure provides a device management method and related apparatus, including: obtaining, by a backend server, target QR code information transmitted by a terminal device, the target QR code information is obtained through scanning a plurality of target QR codes by a scanning interface of the terminal device under a user account, and the target QR codes are respectively arranged on a plurality of target devices; determining, by the backend server, usage times corresponding to each of the target devices based on the target QR code information; generating by the backend server a usage verification code for using the target devices and transmitting the usage verification code to the terminal device, if the usage times meet usage safety requirements; preventing the backend server from generating the usage verification code, if the usage times do not meet the requirements. Therefore, management costs can be reduced, and efficiency can be improved.