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:
Mar. 30, 2021
Filed:
Aug. 01, 2017
Nexcom International Co., Ltd., New Taipei, TW;
Vesstone Co., Ltd., Taipei, TW;
Chiy-Ferng Perng, New Taipei, TW;
Yi-Chung Chen, New Taipei, TW;
Cheng-Jen Wang, New Taipei, TW;
Tzong-yann Lee, Taipei, TW;
NEXCOM INTERNATIONAL CO., LTD., New Taipei, TW;
VESSTONE CO., LTD., Taipei, TW;
Abstract
A portable device for monitoring vascular access status is disclosed. The portable device comprises a measurement device and a monitoring module. The measurement device senses vibration data induced by blood flow over certain part of a vascular access of a subject via a vibration-sensing module, and sends the sensed data to outside via its communication module. The monitor module controls an electronic device to receive the sensed data and determines a vibration evaluation index corresponding to a status of the part of the vascular access. The portable device for monitoring vascular access status of the present disclosed example has advantages of small size, easy to carry, low cost, and so on, so as to be applicable to home vascular access status monitor.