medical device placement system, method for operably connecting an ecg sensor component with the catheter system data receiving component to provide a conductive path between a patient's sterile field and a non-sterile field, and methods for creating a connection through a sterile barrier and to position a catheter within a patient's vasculature.
Amir Orome,Anthony K. Misener,Bret Hamatake,Catherine C. Breiter,Eddie K. Burnside,Jason R. Stats,Jeremy B. Cox
申请号：
BRPI0911403
公开号：
BRPI0911403A2
申请日:
2009.04.17
申请国别(地区):
BR
年份:
2019
代理人:
摘要：
medical device placement system, method for operably connecting an ecg sensor component with the catheter system data receiving component to provide a conductive path between a patient's sterile field and a non-sterile field, and methods for creating A connection through a sterile barrier and to position a catheter within a patient's vasculature An integrated catheter placement system for precisely placing a catheter within a patient's vasculature is described. In one embodiment, the integrated system comprises a system console, a tip location sensor for temporary placement on the patient's chest, and an ultrasonic probe. the tip location sensor senses a magnetic field of a stylus disposed in a lumen of the catheter when the catheter is disposed within the vasculature. The ultrasonic probe ultrasonically converts a portion of the vasculature into the image prior to catheter insertion. ecg signal-based catheter tip direction is included in the integrated system to enable catheter bridge direction to a desired position with respect to a patient's heart node. Various means for establishing a conductive path between a patient's sterile field and a non-sterile field are also described to enable passage of ecg signals from the catheter to the tip location sensor.sistema de colocação de dispositivo médico, método para operavelmente conectar um componente sensor de ecg com o componente de recepção de dados sistema de cateter para prover um trajeto condutivo entre um campo estéril de um paciente e um campo não-estéril, e, métodos para criar uma conexão através de uma barreira estéril e para posicionar um cateter dentro de uma vasculatura de um paciente é descrito um sistema de colocação de cateter integrado para precisamente colocar um cateter dentro da vasculatura de um paciente. em uma forma de realização, o sistema integrado compreende um console de sistema, um sensor de localização de ponta para colocação temporária no peito do paciente e uma sonda ultrassônica. o sensor
