HK51297A - A cannula - Google Patents

A cannula

Info

Publication number
HK51297A
HK51297A HK51297A HK51297A HK51297A HK 51297 A HK51297 A HK 51297A HK 51297 A HK51297 A HK 51297A HK 51297 A HK51297 A HK 51297A HK 51297 A HK51297 A HK 51297A
Authority
HK
Hong Kong
Prior art keywords
cannula
point
skin
cutting edge
insertion needle
Prior art date
Application number
HK51297A
Other languages
English (en)
French (fr)
Inventor
Heimreid Bent
Original Assignee
Otto T. Preiss
Heimreid Bent
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19893478&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK51297(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Otto T. Preiss, Heimreid Bent filed Critical Otto T. Preiss
Publication of HK51297A publication Critical patent/HK51297A/en

Links

Classifications

    • 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
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3286—Needle tip design, e.g. for improved penetration

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
  • Surgical Instruments (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Saccharide Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Claims (1)

  1. Intravenös anwendbare Kanüleneinheit mit einer Kathetereinheit und einer Einführnadel (1) mit einer abgeschrägten Spitze (2), die eine Schnittkante und eine abgeschrägte Fläche bildet, wobei die Kathetereinheit, zusätzlich zu einer Öffnung für Medikamente, Ansatzklappen und einer Verbindungseinrichtung an eine Einrichtung zur intravenösen Versorgung, ein flexibles Katheterrohr (7) aufweist und die Einführnadel (1) durch das Katheterrohr (7) reicht und aus dessen freiem Ende hervorsteht, dadurch gekennzeichnet, daß die Einführnadel (1) auf der intravenösen Kanüleneinheit derart fixiert ist, daß die kleine Öffnung und die abgeschrägte Fläche (6) der Einführnadel (1) vor dem Durchstechen der Haut (8) und der Venenwand (9a) zur Hautoberfläche hin ausgerichtet sind.
HK51297A 1990-09-07 1997-04-17 A cannula HK51297A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO903910A NO173261C (no) 1990-09-07 1990-09-07 Intraven!skanyle

Publications (1)

Publication Number Publication Date
HK51297A true HK51297A (en) 1997-04-25

Family

ID=19893478

Family Applications (1)

Application Number Title Priority Date Filing Date
HK51297A HK51297A (en) 1990-09-07 1997-04-17 A cannula

Country Status (14)

Country Link
EP (1) EP0547068B1 (de)
JP (1) JP2554299B2 (de)
AT (1) ATE143271T1 (de)
AU (1) AU8319791A (de)
CA (1) CA2091270A1 (de)
DE (1) DE69122401T2 (de)
DK (1) DK0547068T3 (de)
ES (1) ES2091938T3 (de)
FI (1) FI930985L (de)
GR (1) GR3021281T3 (de)
HK (1) HK51297A (de)
NO (1) NO173261C (de)
RU (1) RU2114640C1 (de)
WO (1) WO1992004062A1 (de)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5536259A (en) 1995-07-28 1996-07-16 Medisystems Technology Corp Hypodermic cannula
JP3310270B1 (ja) * 2001-03-28 2002-08-05 宮子 鎌田 医療用注射針およびその製造方法
JP2002306606A (ja) * 2001-04-18 2002-10-22 Asahi Optical Co Ltd 内視鏡用穿刺具
ES2185500B1 (es) * 2001-09-14 2004-11-16 Pedro Acha Gandarias Cateter y metodo de utilizacion.
US6830562B2 (en) 2001-09-27 2004-12-14 Unomedical A/S Injector device for placing a subcutaneous infusion set
ITTO20011228A1 (it) 2001-12-28 2003-06-28 Cane Srl Contenitore per ago monouso.
ATE424228T1 (de) 2004-03-26 2009-03-15 Unomedical As Infusionsset
US8062250B2 (en) 2004-08-10 2011-11-22 Unomedical A/S Cannula device
US7867199B2 (en) 2004-12-10 2011-01-11 Unomedical A/S Inserter
US7985199B2 (en) 2005-03-17 2011-07-26 Unomedical A/S Gateway system
ATE480278T1 (de) 2005-09-12 2010-09-15 Unomedical As Einfürungssystem für ein infusionsset mit einem ersten und zweiten federeinheit
DE602006006477D1 (de) 2005-12-23 2009-06-04 Unomedical As Verabreichungsgerät
AU2007219546B8 (en) 2006-02-28 2012-07-05 Unomedical A/S Inserter for infusion part and infusion part provided with needle protector
WO2007140783A2 (en) 2006-06-07 2007-12-13 Unomedical A/S Inserter for transcutaneous sensor
KR20090028701A (ko) 2006-06-09 2009-03-19 우노메디컬 에이/에스 장착 패드
RU2443436C2 (ru) 2006-08-02 2012-02-27 Уномедикал А/С Канюльное и доставочное устройство
EP1917990A1 (de) 2006-10-31 2008-05-07 Unomedical A/S Infusionsset
EP2155311B1 (de) 2007-06-20 2013-01-02 Unomedical A/S Verfahren und gerät zur herstellung dieses katheters
EP2185224A1 (de) 2007-07-03 2010-05-19 Unomedical A/S Einführungsinstrument mit bistabilen gleichgewichtszuständen
RU2010104457A (ru) 2007-07-10 2011-08-20 Уномедикал А/С (Dk) Устройство ввода с двумя пружинами
NZ582226A (en) 2007-07-18 2011-12-22 Unomedical As Insertion device with a pivoting action from a first to a second position and longitudinal action to a third position in the direction of insertion.
RU2010137844A (ru) 2008-02-13 2012-03-20 Уномедикал А/С (Dk) Уплотнение между канюльной частью и путем прохождения текучей среды
CA2715667A1 (en) 2008-02-20 2009-08-27 Unomedical A/S Insertion device with horizontally moving part
US9782565B2 (en) 2008-10-01 2017-10-10 Covidien Lp Endoscopic ultrasound-guided biliary access system
US9186128B2 (en) 2008-10-01 2015-11-17 Covidien Lp Needle biopsy device
US8968210B2 (en) 2008-10-01 2015-03-03 Covidien LLP Device for needle biopsy with integrated needle protection
US11298113B2 (en) 2008-10-01 2022-04-12 Covidien Lp Device for needle biopsy with integrated needle protection
US9332973B2 (en) 2008-10-01 2016-05-10 Covidien Lp Needle biopsy device with exchangeable needle and integrated needle protection
CN102256657A (zh) 2008-12-22 2011-11-23 犹诺医药有限公司 包括粘合垫的医疗器械
JP2013500099A (ja) 2009-07-30 2013-01-07 ウノメディカル・アー／エス 水平方向の可動部材を備えた挿入デバイス
CN102548598B (zh) 2009-08-07 2014-09-17 犹诺医药有限公司 具有传感器和一个或多个插管的传送装置
CA2792138A1 (en) 2010-03-30 2011-10-06 Unomedical A/S Medical device
JP5653655B2 (ja) * 2010-06-02 2015-01-14 旭化成メディカル株式会社 穿刺針及び血管表面切痕形成器具
EP2433663A1 (de) 2010-09-27 2012-03-28 Unomedical A/S Einführsystem
EP2436412A1 (de) 2010-10-04 2012-04-04 Unomedical A/S Sprinklerkanüle
EP2763723B1 (de) 2011-10-05 2016-04-13 Unomedical A/S Inserter zum gleichzeitigen einsetzen mehrerer transkutaner teile
EP2583715A1 (de) 2011-10-19 2013-04-24 Unomedical A/S Infusionsschlauchsystem und Herstellungsverfahren
US9440051B2 (en) 2011-10-27 2016-09-13 Unomedical A/S Inserter for a multiplicity of subcutaneous parts
US10159470B2 (en) 2014-07-30 2018-12-25 Covidien Lp Exchangeable core biopsy needle
US10182798B2 (en) 2014-07-30 2019-01-22 Covidien Lp Exchangeable core biopsy needle
US9844362B2 (en) 2015-01-13 2017-12-19 Covidien Lp Exchangeable core biopsy needle
RU2611910C1 (ru) * 2015-12-30 2017-03-01 Эрик Григорьевич Азизян Шовный материал для косметических операций
MX2020001389A (es) * 2017-08-04 2020-03-20 Becton Dickinson Co Metodo y aparato para introducir una aguja para la colocacion de un cateter.
JP7351843B2 (ja) * 2018-09-19 2023-09-27 テルモ株式会社 カテーテル組立体

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE346472C (de) *
SE135689C1 (de) *
US2187259A (en) * 1936-07-11 1940-01-16 George E Barnhart Hypodermic needle
US2524713A (en) * 1949-08-20 1950-10-03 Nicholas P Plechas Vein fixator
US2601580A (en) * 1951-01-24 1952-06-24 Bronislow J Yanus Hypodermic needle
DE1927868C3 (de) * 1969-05-31 1975-06-05 Siemens Ag, 1000 Berlin Und 8000 Muenchen Vorrichtung zum genauen und schnellen Orten von Blutgefäßen oder dergleichen und zum treffsicheren Einführen einer Injektionskanüle in diese Gefäße
DE2005519A1 (en) * 1970-02-06 1971-10-28 Roescheisen & Co Süddeutsche Bindenfabrik, 7900 Ulm Hypodermic syringe needle
JPS5528274Y2 (de) * 1978-05-18 1980-07-05
US4368730A (en) * 1981-02-12 1983-01-18 Nigel Sharrock Intravenous catheter
US4642101A (en) * 1985-05-16 1987-02-10 Krolikowski F John Non-traumatic bulbous catheter
US4808170A (en) * 1985-12-16 1989-02-28 Alcon Laboratories, Inc. Hypotraumatic injection needle useful in ophthalmic surgery

Also Published As

Publication number Publication date
CA2091270A1 (en) 1992-03-08
NO173261C (no) 1993-11-24
FI930985A7 (fi) 1993-04-06
NO903910L (no) 1992-03-09
NO903910D0 (no) 1990-09-07
RU2114640C1 (ru) 1998-07-10
ATE143271T1 (de) 1996-10-15
ES2091938T3 (es) 1996-11-16
EP0547068A1 (de) 1993-06-23
GR3021281T3 (en) 1997-01-31
DK0547068T3 (da) 1996-11-11
FI930985L (fi) 1993-04-06
FI930985A0 (fi) 1993-03-05
WO1992004062A1 (en) 1992-03-19
AU8319791A (en) 1992-03-30
DE69122401T2 (de) 1997-02-20
EP0547068B1 (de) 1996-09-25
DE69122401D1 (de) 1996-10-31
JP2554299B2 (ja) 1996-11-13
JPH06502776A (ja) 1994-03-31
NO173261B (no) 1993-08-16

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)