DE29922178U1 - Cannula for suction of fatty tissue - Google Patents

Cannula for suction of fatty tissue

Info

Publication number
DE29922178U1
DE29922178U1 DE29922178U DE29922178U DE29922178U1 DE 29922178 U1 DE29922178 U1 DE 29922178U1 DE 29922178 U DE29922178 U DE 29922178U DE 29922178 U DE29922178 U DE 29922178U DE 29922178 U1 DE29922178 U1 DE 29922178U1
Authority
DE
Germany
Prior art keywords
openings
cannula
housing
open
incorporated
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
DE29922178U
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.)
KRZEMIEN KLAUS
Original Assignee
KRZEMIEN KLAUS
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 KRZEMIEN KLAUS filed Critical KRZEMIEN KLAUS
Priority to DE29922178U priority Critical patent/DE29922178U1/en
Publication of DE29922178U1 publication Critical patent/DE29922178U1/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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/84—Drainage tubes; Aspiration tips
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/89—Suction aspects of liposuction

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • External Artificial Organs (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 erfaßtThe description text was not recorded electronically

Claims (5)

1. Kanüle (1) zum Absaugen von insbesondere im menschlichen Körper abgelagerten präpariertem Fettgewebe (3), bestehend aus einem rohrförmigen verformbaren Gehäuse (5), das mit einer zentrisch angeordneten einseitig offenen und an ein Absauggerät (2) anschließbaren Aufnahmekanal (6) versehen ist, in den eine Vielzahl von in das Gehäuse (5) eingearbeiteten Durchbrechungen (7) münden, dadurch gekennzeichnet, dass der Aufnahmekanal (6) in Strömungsrichtung eine sich stetig konisch erweiternde Querschnittsfläche aufweist.1. cannula ( 1 ) for aspirating prepared fatty tissue ( 3 ), in particular deposited in the human body, consisting of a tubular deformable housing ( 5 ), which is provided with a centrally arranged one-sided open receptacle ( 6 ) which can be connected to a suction device ( 2 ) , into which a plurality of openings ( 7 ) incorporated in the housing ( 5 ) open, characterized in that the receiving channel ( 6 ) has a continuously conically widening cross-sectional area in the flow direction. 2. Kanüle (1) zum Absaugen von, insbesondere im menschlichen Körper abgelagerten präparierten Fettgewebe (3), bestehend aus einem rohrförmigen verformbaren Gehäuse (5), das mit einer zentrisch angeordneten einseitig offenen und an ein Absauggerät (2) anschließbaren Aufnahmekanal (6) versehen ist, in den eine Vielzahl von in das Gehäuse (5) eingearbeiteten Durchbrechungen (7) münden, dadurch gekennzeichnet, dass die Durchbrechungen (7) in Strömungsrichtung eine sich stetig konisch erweiternde Querschnittsfläche aufweisen.2. Cannula ( 1 ) for aspirating, especially in the human body, prepared fat tissue ( 3 ), consisting of a tubular deformable housing ( 5 ), which has a centrally arranged receptacle ( 6 ) which is open on one side and can be connected to a suction device ( 2 ). is provided, into which a plurality of openings ( 7 ) incorporated in the housing ( 5 ) open, characterized in that the openings ( 7 ) have a continuously conically widening cross-sectional area in the flow direction. 3. Kanüle (1) zum Absaugen von, insbesondere im menschlichen Körper abgelagerten präparierten Fettgewebe (3), bestehend aus einem rohrförmigen verformbaren Gehäuse (5), das mit einer zentrisch angeordneten einseitig offenen und an ein Absauggerät (2) anschließbaren Aufnahmekanal (6) versehen ist, in den eine Vielzahl von in das Gehäuse (5) eingearbeiteten Durchbrechungen (7) münden, dadurch gekennzeichnet, dass der Aufnahmekanal (6) und die Durchbrechungen (7) jeweils eine in Strömungsrichtung sich stetig konisch erweiternde Querschnittsfläche aufweisen.3. cannula ( 1 ) for aspirating, especially in the human body, prepared fat tissue ( 3 ), consisting of a tubular deformable housing ( 5 ), which has a centrally arranged one-sided open and connectable to a suction device ( 2 ) receiving channel ( 6 ) is provided, into which a multiplicity of openings ( 7 ) incorporated into the housing ( 5 ) open, characterized in that the receiving channel ( 6 ) and the openings ( 7 ) each have a cross-sectional area which widens conically in the direction of flow. 4. Kanüle nach einem der vorgenannten Ansprüche, dadurch gekennzeichnet, dass die Durchbrechungen (7) in Strömungsrichtung geneigt verlaufend in die Wandung des Gehäuses (5) eingearbeitet sind.4. Cannula according to one of the preceding claims, characterized in that the openings ( 7 ) are inclined in the flow direction in the wall of the housing ( 5 ) are incorporated. 5. Kanüle nach einem der vorgenannten Ansprüche, dadurch gekennzeichnet, dass die Durchbrechungen (7) in ihrer Durchflussweite unterschiedlich groß ausgebildet sind.5. Cannula according to one of the preceding claims, characterized in that the openings ( 7 ) are of different sizes in their flow range.
DE29922178U 1999-12-17 1999-12-17 Cannula for suction of fatty tissue Expired - Lifetime DE29922178U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29922178U DE29922178U1 (en) 1999-12-17 1999-12-17 Cannula for suction of fatty tissue

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29922178U DE29922178U1 (en) 1999-12-17 1999-12-17 Cannula for suction of fatty tissue

Publications (1)

Publication Number Publication Date
DE29922178U1 true DE29922178U1 (en) 2000-02-24

Family

ID=8083101

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29922178U Expired - Lifetime DE29922178U1 (en) 1999-12-17 1999-12-17 Cannula for suction of fatty tissue

Country Status (1)

Country Link
DE (1) DE29922178U1 (en)

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20000330

R156 Lapse of ip right after 3 years

Effective date: 20030701