An intravenous intervention system

The intravenous interventional therapy system, which integrates intelligent puncture guidance, multifunctional catheter needles, and host control modules, solves the problems of low puncture success rate and cumbersome operation in traditional intravenous therapy, and achieves efficient and safe intravenous interventional therapy, which is suitable for a variety of medical scenarios.

CN122096972APending Publication Date: 2026-05-29AFFILIATED HOSPITAL OF ZUNYI UNIV +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
AFFILIATED HOSPITAL OF ZUNYI UNIV
Filing Date
2026-04-24
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

Traditional intravenous therapy has a low success rate of puncture, is cumbersome to operate, lacks real-time monitoring and management methods, increases the risk of infection, and the infusion and blood collection equipment has limited functions, making it difficult to achieve efficient and safe intravenous interventional therapy.

Method used

It integrates an intelligent puncture guidance module, a multi-functional integrated catheter needle, a host control and access management module, a portable human-machine interface, and a disposable consumable package to achieve precise puncture, multi-functional operation, and real-time monitoring. It adopts technologies such as near-infrared imaging, intelligent recognition algorithms, multi-lumen catheters, micro-pump systems, pressure sensors, and bubble detection to achieve efficient infusion and safe blood collection.

Benefits of technology

It significantly improves the success rate of first-time puncture, simplifies the operation process, reduces the risk of infection, and improves the safety and efficiency of infusion and blood collection. It is suitable for scenarios such as pre-hospital emergency care, emergency room, ward, community and home care.

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Abstract

The present application relates to the technical field of venous intervention, and specifically discloses a venous intervention treatment system, an intelligent puncture module guide module displays subcutaneous veins by near-infrared imaging, intelligently identifies the best puncture point, and assists in puncture; a multifunctional integrated catheter needle has a multi-lumen structure, a main lumen is used for infusion / drug delivery, and an independent blood sampling auxiliary lumen is used for sampling; a host control and passage management module contains a micro-precision pump system, an intelligent multi-passage switching valve, etc., can accurately control infusion / blood sampling, and automatically switches modes; a portable man-machine interface can display vascular images, operation guidance, etc., supports quick start of key functions, and can be wirelessly connected to a hospital information system; disposable consumables integrated packaging includes a sterile catheter needle, an infusion pipeline, etc. The present application accurately displays subcutaneous vein images and identifies the best puncture point through near-infrared imaging and intelligent identification algorithms, provides precise puncture guidance for medical staff, greatly improves the puncture success rate, and reduces the pain of patients.
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