CL2020000232A1 - Dispositivo de inserción transeptal de globo direccional para procedimientos médicos - Google Patents

Dispositivo de inserción transeptal de globo direccional para procedimientos médicos

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Publication number
CL2020000232A1
CL2020000232A1 CL2020000232A CL2020000232A CL2020000232A1 CL 2020000232 A1 CL2020000232 A1 CL 2020000232A1 CL 2020000232 A CL2020000232 A CL 2020000232A CL 2020000232 A CL2020000232 A CL 2020000232A CL 2020000232 A1 CL2020000232 A1 CL 2020000232A1
Authority
CL
Chile
Prior art keywords
interatrial septum
insertion device
distal end
cardiac interatrial
sheath
Prior art date
Application number
CL2020000232A
Other languages
English (en)
Inventor
S Maini Brijeshwar
Original Assignee
East End Medical Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by East End Medical Llc filed Critical East End Medical Llc
Publication of CL2020000232A1 publication Critical patent/CL2020000232A1/es

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Classifications

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    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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  • Health & Medical Sciences (AREA)
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  • Oral & Maxillofacial Surgery (AREA)
  • Surgical Instruments (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Vascular Medicine (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Plasma & Fusion (AREA)
  • Otolaryngology (AREA)

Abstract

Un dispositivo de inserción transeptal adecuado para facilitar la punción transeptal precisa y segura de un tabique interauricular cardíaco incluye una vaina (12) que define una luz y tiene un extremo distal que se encuentra más cerca del tabique interauricular cardíaco de un paciente y un extremo proximal externo al paciente, un globo (14) que se conecta al extremo distal de la vaina (12), en el que el globo (14), cuando se infla, sobresale y se extiende más allá del extremo distal de la vaina (12), evitando pinchar de forma accidental el tabique interauricular cardíaco y estabilizando el dispositivo de inserción transeptal contra la fosa oval del tabique interauricular cardíaco y un dilatador (16) que se coloca dentro de al menos una luz. El dilatador (16) tiene un extremo distal y se diseña y es capaz de pinchar con precisión el tabique interauricular cardíaco sin el uso de una aguja u otro instrumento afilado.
CL2020000232A 2017-07-28 2020-01-28 Dispositivo de inserción transeptal de globo direccional para procedimientos médicos CL2020000232A1 (es)

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