Central venous pressure measuring assembly

The utility model discloses a central venous pressure measuring assembly which comprises a three-way valve, clamping and fixing assemblies are arranged at the outer ends of the three-way valve, each clamping and fixing assembly comprises a lantern ring and a clamping and fixing ring, the top and the...

Full description

Saved in:
Bibliographic Details
Main Authors WEI LINGXIA, ZHAO WENXIA, HE MIAO, ZHOU JINGYUN, ZHANG SIPAN, JIANG QING, LIU SANHAN
Format Patent
LanguageChinese
English
Published 01.02.2022
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
Online AccessGet full text

Cover

More Information
Summary:The utility model discloses a central venous pressure measuring assembly which comprises a three-way valve, clamping and fixing assemblies are arranged at the outer ends of the three-way valve, each clamping and fixing assembly comprises a lantern ring and a clamping and fixing ring, the top and the bottom of the three-way valve are connected with a central venous channel and a pressure measuring channel respectively, and a measuring sleeve is fixedly sleeved on the periphery of one end of the pressure measuring channel. According to the technical scheme, the drip tube clamping and fixing structure is arranged to replace manual measurement, lifting adjustment can be carried out according to needs, so that the measurement convenience is improved, the pipeline connecting end is provided with the auxiliary fixing structure to replace the effect that a worker fixes through an adhesive tape, and the fixing convenience is improved. 本实用新型公开了一种中心静脉压测量组件，包括三通阀，所述三通阀外端均设有卡固组件，所述卡固组件包括套环和卡固环，所述三通阀顶部和底部分别连接有中心静脉通路和测压通路，所
Bibliography:Application Number: CN202122104250U