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FR2380034A1 - Probe for reaching duodenum through nasal cavities - has preformed control tube with corrector wire to straighten or bend end - Google Patents

Probe for reaching duodenum through nasal cavities - has preformed control tube with corrector wire to straighten or bend end

Info

Publication number
FR2380034A1
FR2380034A1 FR7704173A FR7704173A FR2380034A1 FR 2380034 A1 FR2380034 A1 FR 2380034A1 FR 7704173 A FR7704173 A FR 7704173A FR 7704173 A FR7704173 A FR 7704173A FR 2380034 A1 FR2380034 A1 FR 2380034A1
Authority
FR
France
Prior art keywords
wire
control tube
duodenum
corrector
probe
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR7704173A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Institut National de la Sante et de la Recherche Medicale INSERM
Original Assignee
Institut National de la Sante et de la Recherche Medicale INSERM
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 Institut National de la Sante et de la Recherche Medicale INSERM filed Critical Institut National de la Sante et de la Recherche Medicale INSERM
Priority to FR7704173A priority Critical patent/FR2380034A1/en
Publication of FR2380034A1 publication Critical patent/FR2380034A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0003—Nasal or oral feeding-tubes, e.g. tube entering body through nose or mouth
    • A61J15/0007—Nasal or oral feeding-tubes, e.g. tube entering body through nose or mouth inserted by using a guide-wire
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0026—Parts, details or accessories for feeding-tubes
    • A61J15/0069—Tubes feeding directly to the intestines, e.g. to the jejunum

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Otolaryngology (AREA)
  • Pulmonology (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Prostheses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

The probe used medically to reach the duodenum through the nasal cavities, has a flexible tube open each end and inserted through the nasal passage. A sem-rigid control tube moves freely inside the flexible tube, its end preformed into a curve. A metal corrector wire can also be freely inserted into the control tube and is used to modify its end curvature. This wire has one end curved and one straight and is reversible. Depending on requirements, one end or the other is inserted into the control tube to manoeuvre the flexible tube through the body passagers.
FR7704173A 1977-02-15 1977-02-15 Probe for reaching duodenum through nasal cavities - has preformed control tube with corrector wire to straighten or bend end Withdrawn FR2380034A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7704173A FR2380034A1 (en) 1977-02-15 1977-02-15 Probe for reaching duodenum through nasal cavities - has preformed control tube with corrector wire to straighten or bend end

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7704173A FR2380034A1 (en) 1977-02-15 1977-02-15 Probe for reaching duodenum through nasal cavities - has preformed control tube with corrector wire to straighten or bend end

Publications (1)

Publication Number Publication Date
FR2380034A1 true FR2380034A1 (en) 1978-09-08

Family

ID=9186734

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7704173A Withdrawn FR2380034A1 (en) 1977-02-15 1977-02-15 Probe for reaching duodenum through nasal cavities - has preformed control tube with corrector wire to straighten or bend end

Country Status (1)

Country Link
FR (1) FR2380034A1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4249535A (en) * 1979-02-02 1981-02-10 Hargest Thomas S Iii Gastric feeding device
US4329995A (en) * 1980-08-29 1982-05-18 Board Of Regents, The University Of Texas System Catheter for nasotracheal aspiration of uncontaminated sputum specimens
FR2593399A1 (en) * 1985-09-18 1987-07-31 Bard Inc C R DEVICE FOR EXTENDING A GUIDE WIRE USED IN CATHETERIZATION TECHNIQUES OF VESSELS, AND METHOD AND TOOL FOR ITS IMPLEMENTATION
US5092847A (en) * 1990-04-06 1992-03-03 Sherwood Medical Company Enteral feeding tube stylet
US5232442A (en) * 1989-12-11 1993-08-03 Brigham And Women's Hospital Method and apparatus for inducing anesthesia
US5242389A (en) * 1990-07-19 1993-09-07 Sherwood Medical Company Enteral feeding tube enteral feeding tube with separate stylet lumen
US5490845A (en) * 1994-09-20 1996-02-13 Racz; Gabor J. R-X safety catheter
CN103083779A (en) * 2012-11-19 2013-05-08 苏州征之魂专利技术服务有限公司 Anti-emetic auxiliary feeding device
WO2014107646A1 (en) * 2013-01-07 2014-07-10 Gi Dynamics, Inc. Jejunal feeding tube and delivery system
US8882698B2 (en) 2002-12-02 2014-11-11 Gi Dynamics, Inc. Anti-obesity devices

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4249535A (en) * 1979-02-02 1981-02-10 Hargest Thomas S Iii Gastric feeding device
US4329995A (en) * 1980-08-29 1982-05-18 Board Of Regents, The University Of Texas System Catheter for nasotracheal aspiration of uncontaminated sputum specimens
FR2593399A1 (en) * 1985-09-18 1987-07-31 Bard Inc C R DEVICE FOR EXTENDING A GUIDE WIRE USED IN CATHETERIZATION TECHNIQUES OF VESSELS, AND METHOD AND TOOL FOR ITS IMPLEMENTATION
US5232442A (en) * 1989-12-11 1993-08-03 Brigham And Women's Hospital Method and apparatus for inducing anesthesia
US5092847A (en) * 1990-04-06 1992-03-03 Sherwood Medical Company Enteral feeding tube stylet
US5242389A (en) * 1990-07-19 1993-09-07 Sherwood Medical Company Enteral feeding tube enteral feeding tube with separate stylet lumen
US5490845A (en) * 1994-09-20 1996-02-13 Racz; Gabor J. R-X safety catheter
US8882698B2 (en) 2002-12-02 2014-11-11 Gi Dynamics, Inc. Anti-obesity devices
US9901474B2 (en) 2002-12-02 2018-02-27 Gi Dynamics, Inc. Anti-obesity devices
CN103083779A (en) * 2012-11-19 2013-05-08 苏州征之魂专利技术服务有限公司 Anti-emetic auxiliary feeding device
CN103083779B (en) * 2012-11-19 2014-09-17 苏州征之魂专利技术服务有限公司 Anti-emetic auxiliary feeding device
WO2014107646A1 (en) * 2013-01-07 2014-07-10 Gi Dynamics, Inc. Jejunal feeding tube and delivery system

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Legal Events

Date Code Title Description
ST Notification of lapse