DE29905071U1 - Subcutaneous infusion device - Google Patents

Subcutaneous infusion device

Info

Publication number
DE29905071U1
DE29905071U1 DE29905071U DE29905071U DE29905071U1 DE 29905071 U1 DE29905071 U1 DE 29905071U1 DE 29905071 U DE29905071 U DE 29905071U DE 29905071 U DE29905071 U DE 29905071U DE 29905071 U1 DE29905071 U1 DE 29905071U1
Authority
DE
Germany
Prior art keywords
subcutaneous infusion
flow channel
housing
infusion device
self
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.)
Expired - Lifetime
Application number
DE29905071U
Other languages
German (de)
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.)
Unomedical AS
Original Assignee
Maersk Medical AS
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 Maersk Medical AS filed Critical Maersk Medical AS
Publication of DE29905071U1 publication Critical patent/DE29905071U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/065—Guide needles
    • 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
    • A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
    • A61M2005/341—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub angularly adjustable or angled away from the axis of the injector

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (6)

1. Subkutane Infusionsvorrichtung, die folgendes aufweist:
ein Gehäuse;
einen Strömungskanal in dem Gehäuse;
eine Kanüle, die sich aus dem Gehäuse erstreckt und in Strömungsverbindung mit dem Strömungskanal steht;
eine Vorrichtung zur Lieferung der Flüssigkeit zum Strö­ mungskanal;
wobei die Kanüle in einem Biegebereich mit Umfangswellun­ gen versehen ist.1. A subcutaneous infusion device comprising:
a housing;
a flow channel in the housing;
a cannula extending from the housing and in fluid communication with the flow channel;
a device for supplying the liquid to the flow channel;
wherein the cannula is provided with circumferential corrugations in a bending area. 2. Subkutane Infusionsvorrichtung gemäß Anspruch 1, dadurch gekennzeichnet, daß die gewählte Fläche angrenzend am Gehäuse vorgesehen ist.2. Subcutaneous infusion device according to claim 1, characterized characterized in that the selected area is adjacent to the housing is provided. 3. Subkutane Infusionsvorrichtung gemäß Anspruch 1, dadurch gekennzeichnet, daß die Wellungen über der gesamten Biegefläche vorgesehen sind. 3. Subcutaneous infusion device according to claim 1, characterized characterized in that the corrugations over the entire bending surface are provided.   4. Subkutane Infusionsvorrichtung gemäß Anspruch 1, dadurch gekennzeichnet, daß das Gehäuse des weiteren eine selbstdich­ tende Scheidewand aufweist, die den Strömungskanal abdeckt, und daß eine Verbindungsvorrichtung vorgesehen ist, wobei die Ver­ bindungsvorrichtung eine Nadel zum Durchdringen der selbstdich­ tenden Scheidewand, die den Strömungskanal abdeckt, aufweist, wobei die Verbindungsvorrichtung an ihrer Seite mit einer Vor­ richtung zur Abgabe einer Flüssigkeit an den Strömungskanal verbunden ist.4. Subcutaneous infusion device according to claim 1, characterized characterized in that the housing further a self-sealing Tending partition that covers the flow channel, and that a connecting device is provided, the Ver Binding device a needle for penetrating the self tendency dividing wall, which covers the flow channel, the connecting device on its side with a front direction for dispensing a liquid to the flow channel connected is. 5. Subkutane Infusionsvorrichtung gemäß Anspruch 4, gekenn­ zeichnet durch eine Führungsvorrichtung zur Führung der Verbin­ dungsvorrichtung und damit der Nadel der Verbindungsvorrichtung durch die selbstdichtende Scheidewand.5. Subcutaneous infusion device according to claim 4, characterized is characterized by a guide device for guiding the connector dungsvorrichtung and thus the needle of the connecting device through the self-sealing partition. 6. Subkutane Infusionsvorrichtung gemäß Anspruch 4, dadurch gekennzeichnet, daß Sperrvorrichtungen zum Verblocken des Ge­ häuses und der Verbindungsvorrichtung vorgesehen sind.6. Subcutaneous infusion device according to claim 4, characterized characterized in that locking devices for blocking the Ge Housing and the connecting device are provided.
DE29905071U 1998-03-20 1999-03-19 Subcutaneous infusion device Expired - Lifetime DE29905071U1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4542198A 1998-03-20 1998-03-20

Publications (1)

Publication Number Publication Date
DE29905071U1 true DE29905071U1 (en) 1999-09-09

Family

ID=21937791

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29905071U Expired - Lifetime DE29905071U1 (en) 1998-03-20 1999-03-19 Subcutaneous infusion device

Country Status (1)

Country Link
DE (1) DE29905071U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9211379B2 (en) 2006-02-28 2015-12-15 Unomedical A/S Inserter for infusion part and infusion part provided with needle protector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9211379B2 (en) 2006-02-28 2015-12-15 Unomedical A/S Inserter for infusion part and infusion part provided with needle protector

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19991014

R150 Term of protection extended to 6 years

Effective date: 20020712

R151 Term of protection extended to 8 years

Effective date: 20050418

R152 Term of protection extended to 10 years

Effective date: 20070329

R071 Expiry of right