WO2019180148A3 - Venenverweilkanüle - Google Patents

Venenverweilkanüle Download PDF

Info

Publication number
WO2019180148A3
WO2019180148A3 PCT/EP2019/057097 EP2019057097W WO2019180148A3 WO 2019180148 A3 WO2019180148 A3 WO 2019180148A3 EP 2019057097 W EP2019057097 W EP 2019057097W WO 2019180148 A3 WO2019180148 A3 WO 2019180148A3
Authority
WO
WIPO (PCT)
Prior art keywords
venous cannula
puncture
indwelling venous
venous catheter
living
Prior art date
Application number
PCT/EP2019/057097
Other languages
English (en)
French (fr)
Other versions
WO2019180148A2 (de
Inventor
Jens EBNET
Original Assignee
Ebnet Jens
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 Ebnet Jens filed Critical Ebnet Jens
Priority to US17/040,342 priority Critical patent/US20210016058A1/en
Priority to EP19713743.3A priority patent/EP3768365A2/de
Priority to KR1020207028923A priority patent/KR20200135386A/ko
Priority to JP2020550830A priority patent/JP2021518224A/ja
Priority to CN201980028955.9A priority patent/CN112236181A/zh
Publication of WO2019180148A2 publication Critical patent/WO2019180148A2/de
Publication of WO2019180148A3 publication Critical patent/WO2019180148A3/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/02—Inorganic materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/08—Materials for coatings
    • A61L29/085—Macromolecular materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0017—Catheters; Hollow probes specially adapted for long-term hygiene care, e.g. urethral or indwelling catheters to prevent infections
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/02—Holding devices, e.g. on the body
    • A61M25/04—Holding devices, e.g. on the body in the body, e.g. expansible
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0606—"Over-the-needle" catheter assemblies, e.g. I.V. catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • A61M25/0618—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for protecting only the distal tip of the needle, e.g. a needle guard
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M29/00—Dilators with or without means for introducing media, e.g. remedies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0238—General characteristics of the apparatus characterised by a particular materials the material being a coating or protective layer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Epidemiology (AREA)
  • Urology & Nephrology (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

Die Erfindung betrifft eine Venenverweilkanüle (1) zur Applikation an einem Lebewesen mit einem Venenkatheter (2), wobei eine Punktionsnadel (3) längsverschieblich in dem Venenkatheter (2) führbar ist, wobei wenigstens der Teil des Venenkatheters (2), der zum Verweilen im Lebewesen eingerichtet ist, über seine gesamte Länge oder den überwiegenden Teil seiner Länge, in der die Punktionsnadel (3) längsverschieblich führbar ist, aus einem durchstichsicheren Material ausgebildet ist oder mit einem solchen durchstichsicheren Material beschichtet ist.
PCT/EP2019/057097 2018-03-23 2019-03-21 Venenverweilkanüle WO2019180148A2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US17/040,342 US20210016058A1 (en) 2018-03-23 2019-03-21 Indwelling venous cannula
EP19713743.3A EP3768365A2 (de) 2018-03-23 2019-03-21 Venenverweilkanüle
KR1020207028923A KR20200135386A (ko) 2018-03-23 2019-03-21 유치 정맥 캐뉼라
JP2020550830A JP2021518224A (ja) 2018-03-23 2019-03-21 静脈留置カニューレ
CN201980028955.9A CN112236181A (zh) 2018-03-23 2019-03-21 静脉留置套管

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202018101646.6 2018-03-23
DE202018101646.6U DE202018101646U1 (de) 2018-03-23 2018-03-23 Venenverweilkanüle

Publications (2)

Publication Number Publication Date
WO2019180148A2 WO2019180148A2 (de) 2019-09-26
WO2019180148A3 true WO2019180148A3 (de) 2019-11-14

Family

ID=65951552

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2019/057097 WO2019180148A2 (de) 2018-03-23 2019-03-21 Venenverweilkanüle

Country Status (7)

Country Link
US (1) US20210016058A1 (de)
EP (1) EP3768365A2 (de)
JP (1) JP2021518224A (de)
KR (1) KR20200135386A (de)
CN (1) CN112236181A (de)
DE (1) DE202018101646U1 (de)
WO (1) WO2019180148A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210031015A1 (en) * 2019-07-29 2021-02-04 Nikola Dobrilovic Protected ports and catheters
CN115052650A (zh) * 2019-12-20 2022-09-13 埃布内特医疗有限责任公司 静脉留置套管
DE102020107773A1 (de) 2020-03-20 2021-09-23 Martin Butz Verweilkanüle
DE102021115847A1 (de) 2021-06-18 2022-12-22 Ebnet Medical Gmbh Punktionsvorrichtung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090043283A1 (en) * 2007-08-07 2009-02-12 Boston Scientific Scimed, Inc. Microfabricated catheter with improved bonding structure
US7556710B2 (en) * 2005-10-04 2009-07-07 Ilh, Llc Catheters with lubricious linings and methods for making and using them
US20130184703A1 (en) * 2012-01-17 2013-07-18 Boston Scientific Scimed, Inc. Renal nerve modulation devices and methods for making and using the same

Family Cites Families (26)

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DE2104226B1 (de) * 1971-01-29 1971-12-02 Braun Fa B Vorrichtung zur einf]hrung eines flexiblen katheters
DE7103368U (de) * 1971-01-29 1971-11-04 Braun B Vorrichtung zur einfuehrung eines flexiben katheters
US3757768A (en) * 1972-04-07 1973-09-11 Medical Evaluation Devices And Manipulable spring guide-catheter and tube for intravenous feeding
JPS503391U (de) * 1973-05-04 1975-01-14
US4184497A (en) * 1977-08-26 1980-01-22 University Of Utah Peritoneal dialysis catheter
US4368730A (en) * 1981-02-12 1983-01-18 Nigel Sharrock Intravenous catheter
US4710171A (en) * 1986-06-09 1987-12-01 The Kendall Company Needle depth setting sheath assembly and needle stop
DE3710913A1 (de) * 1987-04-01 1988-10-13 Manfred Wolfgang Dr Helzel Punktionskatheter
JP2832722B2 (ja) * 1989-01-27 1998-12-09 ヴァス―カス・インコーポレイテッド 多重ルーメンカテーテル
DE4041720A1 (de) 1990-12-24 1992-06-25 Feldmann Michael Venenverweilkanuele
US5120317A (en) * 1991-03-14 1992-06-09 Luther Medical Products, Inc. Vascular/venous access device and method of utilizing and forming the same
US5512052A (en) * 1992-11-24 1996-04-30 B. Braun Melsungen Ag Catheterization set
US5743891A (en) * 1996-10-25 1998-04-28 Act Medical, Inc. Subcutaneous safety catheter assembly
CA2320097C (en) * 1998-12-09 2009-04-14 Cook Incorporated Hollow, curved, superelastic medical needle
DE10100102C2 (de) * 2001-01-03 2003-05-28 Eckert Rosemarie Katheterpunktionsbesteck
DE102004052535A1 (de) * 2004-10-28 2006-05-04 Universität Duisburg-Essen Venenverweilkanüle
DE202005008481U1 (de) * 2005-05-31 2005-08-25 Medi-Globe Gmbh Endkoskopische Punktionsnadelvorrichtung
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Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7556710B2 (en) * 2005-10-04 2009-07-07 Ilh, Llc Catheters with lubricious linings and methods for making and using them
US20090043283A1 (en) * 2007-08-07 2009-02-12 Boston Scientific Scimed, Inc. Microfabricated catheter with improved bonding structure
US20130184703A1 (en) * 2012-01-17 2013-07-18 Boston Scientific Scimed, Inc. Renal nerve modulation devices and methods for making and using the same

Also Published As

Publication number Publication date
DE202018101646U1 (de) 2019-06-27
EP3768365A2 (de) 2021-01-27
KR20200135386A (ko) 2020-12-02
WO2019180148A2 (de) 2019-09-26
CN112236181A (zh) 2021-01-15
JP2021518224A (ja) 2021-08-02
US20210016058A1 (en) 2021-01-21

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