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1.
Chinese Journal of Medical Instrumentation ; (6): 56-59, 2020.
Article in Chinese | WPRIM | ID: wpr-942697

ABSTRACT

The best tip position of PICC is located in the inferior 1/3 of superior vena cava to the junction between superior vena cava and right atrium. Ensuring the best tip position of PICC is very important for the treatment of patients. In this paper, the applications of X-ray positioning, electrocardiograph, ultrasound, electrocardiograph Doppler ultrasound guidance, and electromagnetic navigation system in PICC tip positioning technology are reviewed. The future development of PICC tip positioning technology is prospected.


Subject(s)
Humans , Catheterization, Central Venous , Central Venous Catheters , Electrocardiography , Heart Atria , Ultrasonography, Doppler , Vena Cava, Superior , X-Rays
2.
Ann Card Anaesth ; 2011 May; 14(2): 119-121
Article in English | IMSEAR | ID: sea-139585

ABSTRACT

We report an unknown complication of peripherally inserted central venous catheter in a patient with Ventricular Assist Device. This rare complication led to the failure of the right ventricular assist device, which could be detrimental in patients with dilated cardiomyopathy.


Subject(s)
Adult , Cardiomyopathy, Dilated/surgery , Cardiomyopathy, Dilated/therapy , Catheterization, Central Venous/adverse effects , Device Removal , Equipment Failure , Gram-Negative Bacterial Infections/complications , Gram-Negative Bacterial Infections/therapy , Heart Transplantation , Heart-Assist Devices/adverse effects , Humans , Hypertrophy, Left Ventricular/surgery , Hypertrophy, Left Ventricular/therapy , Hypertrophy, Right Ventricular/surgery , Hypertrophy, Right Ventricular/therapy , Critical Care , Male , Stenotrophomonas maltophilia
3.
Cienc. enferm ; 14(2): 47-53, dic. 2008.
Article in Spanish | LILACS | ID: lil-558539

ABSTRACT

Objetivo: conocer las causas que se asocian a multipunción en el recién nacido, con el propósito de focalizar estrategias de mejoramiento. Material y Método: Diseño de corte transversal y asociación. Muestra: 371 protocolos clínicos de vías venosas periféricas; variables: edad gestacional, motivo de retiro, horas de duración. Resultados: 60,65 por ciento de las wp corresponden a recién nacidos mayores de 1500grs. y 39,35 por ciento a recién nacidos de muy bajo peso de nacimiento (<1500grs). El 64,42 por ciento de las vías, se instala en primera punción y 35,58 por ciento requiere más de un intento. En viabilidad de las vías venosas periféricas, 68,45 por ciento permanece in situ más de 24 horas, 30,45 por ciento más de 48 horas, 1,08 por ciento menos de una hora y 22,37 por ciento entre 49 y 72 horas. En recién nacidos pretérmino, el 62,68 por ciento de las vías venosas periféricas duró menos de 72 horas in situ y en el recién nacido de término, 37,32 por ciento, p: 0.038. Motivo de retiro de las vías: 34,77 por ciento por extravasación, 15,36 por ciento por término de uso, 10,51 por ciento por vencimiento y flebitis 12,67 por ciento. Conclusiones: Existe un elevado porcentaje de multipunción, extravasación y limitada duración. Se debe considerar movilidad del neonato, inmovilización, características de la piel y la calidad de los insumos.


Objective: to know the causes associated to multi venipucture site in the NB, in order to focus improvement strategies. Material and Method: Design of cross section and association. Sample: 371 clinical protocols of pvc; variables: gestacional age, remove reason, hours of duration. Results: 60,65 percent of pvc correspond to more than 1500grs NB. And 39,35 percent to VLBWI (< 1500grs). 64,42 percent of the catheter, is settle in a first puncture and 35,58 percent require more than one attempt. In viability of pvc, 68,45 percent stay in situ more than 24 hours, 30,45 percent more than 48 hours, 1,08 percent less than one hour and 22,37 percent between 49 and 72 hours. In PI the 62,68 percent of pvc lasted less than 72 hours in situ and in the TI 37,32 percent, p: 0.038. Reason of the replacement central: 34,77 percent by extrusión, 15,36 percent by cease, 10,51 percent by expiration and phlebitis 12,67 percent. Conclusions: highpercentage of multi venipucture, extrusión and limited duration. To consider mobility of the newborn, immobilization, characteristics of the skin and supplies quality.


Subject(s)
Humans , Male , Female , Infant, Newborn , Catheterization, Peripheral/adverse effects , Infant, Newborn , Intensive Care, Neonatal , Venous Cutdown/adverse effects
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