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WO2024197377A1 - Sonde endoscopique sous vide de thérapie - Google Patents

Sonde endoscopique sous vide de thérapie Download PDF

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Publication number
WO2024197377A1
WO2024197377A1 PCT/BR2024/050130 BR2024050130W WO2024197377A1 WO 2024197377 A1 WO2024197377 A1 WO 2024197377A1 BR 2024050130 W BR2024050130 W BR 2024050130W WO 2024197377 A1 WO2024197377 A1 WO 2024197377A1
Authority
WO
WIPO (PCT)
Prior art keywords
vacuum therapy
oncological
surgery
endoscopic vacuum
therapy probe
Prior art date
Application number
PCT/BR2024/050130
Other languages
English (en)
Portuguese (pt)
Inventor
Helizziane Raissa Sena de MEDEIROS
Flaubert Sena de MEDEIROS
Original Assignee
Medeiros Helizziane Raissa Sena De
Medeiros Flaubert Sena De
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
Priority claimed from BR102023006027-7A external-priority patent/BR102023006027A2/pt
Application filed by Medeiros Helizziane Raissa Sena De, Medeiros Flaubert Sena De filed Critical Medeiros Helizziane Raissa Sena De
Publication of WO2024197377A1 publication Critical patent/WO2024197377A1/fr

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M27/00Drainage appliance for wounds or the like, i.e. wound drains, implanted drains

Definitions

  • the present invention patent has as its object a probe used for the treatment of fistulas and post-operative gastrointestinal leaks composed of a transparent polyethylene or silicone tube measuring 14 to 18 French with a tip covered with surgical gauze and sterile adhesive plastic.
  • Endoscopic therapy basically acts in the treatment of fistulas and leaks that occur in approximately 5 to 10% of cases in the post-operative period of these surgeries, leading to serious consequences and complications for the patient.
  • the “ENDOSCOPIC VACUUM THERAPY PROBE” will be used to treat fistulas and leaks after esophageal surgeries, oncological and non-oncological gastric surgeries such as bariatric surgeries. It can be used in the lumen of the organ, called endoluminal, or even inside the fistula cavity, called intracavitary.
  • Fig. 1 cross-section
  • Fig. 2 folded longitudinal
  • Fig. 3 stretched longitudinal.
  • the “ENDOSCOPIC VACUUM THERAPY PROBE” consists of a transparent polyethylene or silicone tube (4) measuring 14 to 18 French with a tip covered with surgical gauze (1) and sterile adhesive plastic (2). The length of the distal fenestrations will vary from 4 to 12 cm.
  • the probe tip (5) is ogival-shaped with a small fenestration for passing a guide wire (3) up to 0.035 mm.

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Otolaryngology (AREA)
  • Vascular Medicine (AREA)
  • Endoscopes (AREA)

Abstract

La présente invention concerne une sonde utilisée pour le traitement de fistules et de fuites gastro-intestinales post-opératoires pour traiter des fistules et des fuites après des chirurgies de l'œsophage, des chirurgies gastriques oncologiques et non oncologiques ainsi que des chirurgies bariatriques à introduction facile, puisqu'elle passe facilement par le muscle crico-pharyngien et la cavité nasale, Ladite sonde peut rester une période de temps supérieure allant jusqu'à 14 jours et être facilement retirée sans risques de lésions vasculaire ou saignements. Ladite sonde est composée d'un tube en polyéthylène transparent ou en silicone (4) mesurant 14 à 18 French avec une pointe se présentant en forme d'ogive avec une petite fenêtre pour le passage du fil guide (3) atteignant jusqu'à 0,035mm et recouverte de gaz chirurgical (1) et de plastique stérile adhésif (2).
PCT/BR2024/050130 2023-03-30 2024-03-28 Sonde endoscopique sous vide de thérapie WO2024197377A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR1020230060277 2023-03-30
BR102023006027-7A BR102023006027A2 (pt) 2023-03-30 Sonda de terapia a vácuo endoscópico

Publications (1)

Publication Number Publication Date
WO2024197377A1 true WO2024197377A1 (fr) 2024-10-03

Family

ID=92902785

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2024/050130 WO2024197377A1 (fr) 2023-03-30 2024-03-28 Sonde endoscopique sous vide de thérapie

Country Status (1)

Country Link
WO (1) WO2024197377A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2170858A2 (fr) * 1972-02-04 1973-09-21 Synthelabo
US20150080861A1 (en) * 2012-03-08 2015-03-19 M. Tahir OZER Sponge sheath for laparoscopic aspirator
WO2021122132A1 (fr) * 2019-12-19 2021-06-24 Lohmann & Rauscher Gmbh Drainage pour éponge sous vide

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2170858A2 (fr) * 1972-02-04 1973-09-21 Synthelabo
US20150080861A1 (en) * 2012-03-08 2015-03-19 M. Tahir OZER Sponge sheath for laparoscopic aspirator
WO2021122132A1 (fr) * 2019-12-19 2021-06-24 Lohmann & Rauscher Gmbh Drainage pour éponge sous vide

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