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:
Jan. 06, 2026
Filed:
Dec. 07, 2022
Beijing Tsinghua Changgung Hospital, Beijing, CN;
Tsinghua University, Beijing, CN;
Tianjin Research Institute for Advanced Equipment, Tsinghua University, Tianjin, CN;
Ping Zhang, Beijing, CN;
Xiangjun Zhang, Beijing, CN;
Xiaohao Zhang, Tianjin, CN;
Yajun Xue, Beijing, CN;
Xiaoying Wang, Beijing, CN;
Boda Zhou, Beijing, CN;
Yuxiong Wang, Beijing, CN;
Rong He, Beijing, CN;
BEIJING TSINGHUA CHANGGUNG HOSPITAL, Beijing, CN;
TSINGHUA UNIVERSITY, Beijing, CN;
TIANJIN RESEARCH INSTITUTE FOR ADVANCED EQUIPMENT, TSINGHUA UNIVERSITY, Tianjin, CN;
Abstract
An interventional operation isolation transfer cabin includes a cabin body, and a lead wire access device and a wire in/out device which two are mounted on the cabin body, the cabin body is provided with a negative pressure generating device at one end and an air inlet at the other end, the negative pressure generating device is provided with an exhaust filter device at its air outlet, and an intake filter device is provided at the air inlet. Several operating openings are provided on side walls of the cabin body, each of the operating openings is in seal connection with an operating glove, and a glove opening of at least one operating glove faces an interior of the cabin body. Equipment wires required by an interventional operation are preset through the lead wire access device, and wires added midway under a sealing condition is guaranteed through the wire in/out device.