Title:
SAMPLE ANALYZER AND SAMPLE MONITORING METHOD
Document Type and Number:
WIPO Patent Application WO/2019/014942
Kind Code:
A1
Abstract:
A sample analyzer and a sample monitoring method therefor, wherein a sample-acquisition unit (100) of the sample analyzer comprises a sample-sucking needle (10), a tubing (20) and a pressure sensor (40) . The sample-sucking needle (10) extracts a sample; the tubing (20) is in communication with the sample-sucking needle (10); and the pressure sensor (40) is in communication with the tubing (20) and is used to monitor the pressure of the tubing (20) during the sample-acquisition process. Thus, the pressure of the tubing (20) is monitored during the sampling process by means of the pressure sensor (40) so as to determine whether an abnormality occurs during the sample-acquisition process.
Inventors:
FENG XIANG (CN)
SHEN TAO (CN)
TENG JIN (CN)
ZHENG WENBO (CN)
SHEN TAO (CN)
TENG JIN (CN)
ZHENG WENBO (CN)
Application Number:
PCT/CN2017/093927
Publication Date:
January 24, 2019
Filing Date:
July 21, 2017
Export Citation:
Assignee:
SHENZHEN MINDRAY BIOMEDICAL ELECTRONICS CO LTD (CN)
International Classes:
G01N15/10
Foreign References:
| CN103837462A | 2014-06-04 | |||
| CN102393471A | 2012-03-28 | |||
| CN106769812A | 2017-05-31 | |||
| CN205333664U | 2016-06-22 | |||
| CN103558647A | 2014-02-05 | |||
| CN103134916A | 2013-06-05 | |||
| CN204886881U | 2015-12-16 | |||
| CN104777323A | 2015-07-15 | |||
| CN201237590Y | 2009-05-13 | |||
| US20090104075A1 | 2009-04-23 | |||
| JPS6488249A | 1989-04-03 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
Download PDF: