EP0824929A3 - Percutaneous eneteral feeding catheter - Google Patents

Percutaneous eneteral feeding catheter Download PDF

Info

Publication number
EP0824929A3
EP0824929A3 EP97114439A EP97114439A EP0824929A3 EP 0824929 A3 EP0824929 A3 EP 0824929A3 EP 97114439 A EP97114439 A EP 97114439A EP 97114439 A EP97114439 A EP 97114439A EP 0824929 A3 EP0824929 A3 EP 0824929A3
Authority
EP
European Patent Office
Prior art keywords
tube
probe
outer tube
catheter
percutaneous
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.)
Granted
Application number
EP97114439A
Other languages
German (de)
French (fr)
Other versions
EP0824929B1 (en
EP0824929A2 (en
Inventor
Judith Resch
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.)
Fresenius SE and Co KGaA
Original Assignee
Fresenius SE and Co KGaA
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 Fresenius SE and Co KGaA filed Critical Fresenius SE and Co KGaA
Publication of EP0824929A2 publication Critical patent/EP0824929A2/en
Publication of EP0824929A3 publication Critical patent/EP0824929A3/en
Application granted granted Critical
Publication of EP0824929B1 publication Critical patent/EP0824929B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61J15/0026—Parts, details or accessories for feeding-tubes
    • A61J15/0053—Means for fixing the tube outside of the body, e.g. by a special shape, by fixing it to the skin
    • A61J15/0061—Means for fixing the tube outside of the body, e.g. by a special shape, by fixing it to the skin fixing at an intermediate position on the tube, i.e. tube protruding the fixing means
    • 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
    • A61J15/0015—Gastrostomy feeding-tubes
    • A61J15/0023—Gastrostomy feeding-tubes inserted by using a sheath
    • 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
    • A61J15/003—Means for fixing the tube inside the body, e.g. balloons, retaining means
    • A61J15/0034—Retainers adjacent to a body opening to prevent that the tube slips through, e.g. bolsters
    • A61J15/0038—Retainers adjacent to a body opening to prevent that the tube slips through, e.g. bolsters expandable, e.g. umbrella type

Abstract

Ein Katheter für die perkutane enterale Ernährung weist einen in das Magenlumen einführbaren Sondenschlauch (4) zum Zuführen einer Nährlösung und ein Halteteil (1) auf, das von außen auf die Bauchdecke auflegbar ist. Der Sondenschlauch (4) wird von einem flexiblen Außenschlauch (7) umschlossen, der an seinem distalen Ende mit dem distalen Ende des Sondenschlauchs verbunden ist. Der Außenschlauch (7) ist mit umfangsmäßig verteilt angeordneten Längsschlitzen (11) versehen. Sondenschlauch (4) und Außenschlauch (7) sind axial gegeneinander verschiebbar und in unterschiedlichen Stellungen arretierbar. Wenn der Sondenschlauch gegenüber dem Außenschlauch oder umgekehrt verschoben wird, spretzen sich die geschlitzten Bereiche des Außenschlauchs nach außen auf, wodurch ein Rückhalteglied gebildet wird, mit dem sich der Katheter sicher an der Wandung des Magens abstützen kann.

Figure 00000001
A catheter for percutaneous enteral nutrition has a probe tube (4) which can be inserted into the gastric lumen for supplying a nutrient solution and a holding part (1) which can be placed on the abdominal wall from the outside. The probe tube (4) is enclosed by a flexible outer tube (7) which is connected at its distal end to the distal end of the probe tube. The outer tube (7) is provided with longitudinal slots (11) which are distributed around the circumference. Probe hose (4) and outer hose (7) are axially displaceable and can be locked in different positions. When the probe tube is displaced with respect to the outer tube or vice versa, the slotted areas of the outer tube open up to form a retaining member with which the catheter can be securely supported on the wall of the stomach.
Figure 00000001
EP97114439A 1996-08-23 1997-08-21 Percutaneous eneteral feeding catheter Expired - Lifetime EP0824929B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19634116 1996-08-23
DE19634116A DE19634116C2 (en) 1996-08-23 1996-08-23 Catheter for percutaneous enteral nutrition

Publications (3)

Publication Number Publication Date
EP0824929A2 EP0824929A2 (en) 1998-02-25
EP0824929A3 true EP0824929A3 (en) 1998-05-20
EP0824929B1 EP0824929B1 (en) 2003-10-29

Family

ID=7803515

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97114439A Expired - Lifetime EP0824929B1 (en) 1996-08-23 1997-08-21 Percutaneous eneteral feeding catheter

Country Status (4)

Country Link
EP (1) EP0824929B1 (en)
DE (2) DE19634116C2 (en)
ES (1) ES2205100T3 (en)
NO (1) NO311406B1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1326572A1 (en) 2000-02-26 2003-07-16 Nico Kleinknecht Multiple lumen probe system for percutaneously and enterally applying liquid food
DE10055283B4 (en) 2000-11-08 2004-07-15 Fresenius Kabi Deutschland Gmbh Adapter for a PEG probe
DE10055281B4 (en) 2000-11-08 2004-12-23 Fresenius Kabi Deutschland Gmbh Adapter for a PEG probe
DE10131152B4 (en) 2001-04-30 2004-05-27 Nutricia Healthcare S.A. Medical balloon button system
JP4588356B2 (en) 2004-04-30 2010-12-01 日本シャーウッド株式会社 Gastrostomy tube extender
JP4721329B2 (en) * 2005-04-21 2011-07-13 日本シャーウッド株式会社 Indwelling device
US8709018B2 (en) * 2005-09-16 2014-04-29 Applied Medical Technology, Inc. Non-balloon low profile feed device with insertion/removal tool
IT1397537B1 (en) * 2009-06-26 2013-01-16 Danisi ENTERAL NUTRITION DEVICE
US20120078039A1 (en) 2010-09-27 2012-03-29 Kok-Ming Tai Dilation Device for Placing Catheter Tubes
WO2014203259A1 (en) 2013-06-20 2014-12-24 Hadasit Medical Research Services And Development Ltd. Devices and methods for percutaneous endoscopic gastrostomy and other ostomy procedures
EP3236912A4 (en) * 2014-12-23 2018-07-18 Fidmi Medical Ltd. Devices and methods for percutaneous endoscopic gastronomy and other ostomy procedures
US10702304B2 (en) 2014-12-23 2020-07-07 Fidmi Medical Ltd. Devices and methods for ports to living tissue and/or lumens and related procedures
JP7176956B2 (en) 2015-12-23 2022-11-22 フィドミ メディカル リミテッド Devices and methods for ports to body tissue and/or lumens, and related procedures

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3108595A (en) * 1960-08-08 1963-10-29 Alfred P Overment Retention catheter
US3397699A (en) * 1966-05-05 1968-08-20 Gerald C. Kohl Retaining catheter having resiliently biased wing flanges
US4393873A (en) * 1980-03-10 1983-07-19 Nawash Michael S Gastrostomy and other percutaneous transport tubes
US4834712A (en) * 1988-01-15 1989-05-30 Corpak, Inc. Tube fixation device
US5073166A (en) * 1989-02-15 1991-12-17 Medical Innovations Corporation Method and apparatus for emplacement of a gastrostomy catheter
US5112310A (en) * 1991-02-06 1992-05-12 Grobe James L Apparatus and methods for percutaneous endoscopic gastrostomy

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938530A (en) * 1974-11-15 1976-02-17 Santomieri Louis Catheter
DE2611107C2 (en) * 1976-03-16 1983-12-22 Edwin Lloyd 80110 Englewood Col. Adair catheter
US4666433A (en) * 1984-11-05 1987-05-19 Medical Innovations Corporation Gastrostomy feeding device
US5001009A (en) * 1987-09-02 1991-03-19 Sterilization Technical Services, Inc. Lubricious hydrophilic composite coated on substrates

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3108595A (en) * 1960-08-08 1963-10-29 Alfred P Overment Retention catheter
US3397699A (en) * 1966-05-05 1968-08-20 Gerald C. Kohl Retaining catheter having resiliently biased wing flanges
US4393873A (en) * 1980-03-10 1983-07-19 Nawash Michael S Gastrostomy and other percutaneous transport tubes
US4834712A (en) * 1988-01-15 1989-05-30 Corpak, Inc. Tube fixation device
US5073166A (en) * 1989-02-15 1991-12-17 Medical Innovations Corporation Method and apparatus for emplacement of a gastrostomy catheter
US5112310A (en) * 1991-02-06 1992-05-12 Grobe James L Apparatus and methods for percutaneous endoscopic gastrostomy

Also Published As

Publication number Publication date
DE19634116A1 (en) 1998-03-05
NO973354D0 (en) 1997-07-21
EP0824929B1 (en) 2003-10-29
NO311406B1 (en) 2001-11-26
DE59710910D1 (en) 2003-12-04
NO973354L (en) 1998-02-24
EP0824929A2 (en) 1998-02-25
ES2205100T3 (en) 2004-05-01
DE19634116C2 (en) 1998-08-20

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