DE20204361U1 - connecting element - Google Patents

connecting element

Info

Publication number
DE20204361U1
DE20204361U1 DE20204361U DE20204361U DE20204361U1 DE 20204361 U1 DE20204361 U1 DE 20204361U1 DE 20204361 U DE20204361 U DE 20204361U DE 20204361 U DE20204361 U DE 20204361U DE 20204361 U1 DE20204361 U1 DE 20204361U1
Authority
DE
Germany
Prior art keywords
connecting element
characterized
element according
connection
connecting
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
DE20204361U
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.)
Bard Dublin ITC Ltd
Original Assignee
Heske Norbert F
Heske Thomas
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 Heske Norbert F, Heske Thomas filed Critical Heske Norbert F
Priority to DE20204361U priority Critical patent/DE20204361U1/en
Publication of DE20204361U1 publication Critical patent/DE20204361U1/en
Priority claimed from PCT/EP2003/002285 external-priority patent/WO2003077768A1/en
Priority claimed from CA2771153A external-priority patent/CA2771153C/en
Priority claimed from CA2800959A external-priority patent/CA2800959C/en
Anticipated expiration legal-status Critical
Application status is Expired - Lifetime legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02Instruments for taking cell samples or for biopsy
    • A61B10/0233Pointed or sharp biopsy instruments
    • A61B10/0266Pointed or sharp biopsy instruments means for severing sample
    • A61B10/0275Pointed or sharp biopsy instruments means for severing sample with sample notch, e.g. on the side of inner stylet
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02Instruments for taking cell samples or for biopsy
    • A61B10/0233Pointed or sharp biopsy instruments
    • A61B10/0283Pointed or sharp biopsy instruments with vacuum aspiration, e.g. caused by retractable plunger or by connected syringe
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M39/00Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/10Tube connectors; Tube couplings
    • A61M39/1055Rotating or swivel joints
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/04Devices for withdrawing samples in the solid state, e.g. by cutting
    • G01N1/08Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02Instruments for taking cell samples or for biopsy
    • A61B10/0233Pointed or sharp biopsy instruments
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02Instruments for taking cell samples or for biopsy
    • A61B2010/0208Biopsy devices with actuators, e.g. with triggered spring mechanisms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00477Coupling
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M39/00Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/10Tube connectors; Tube couplings
    • A61M39/12Tube connectors; Tube couplings for joining a flexible tube to a rigid attachment

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text has not been detected electronically

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text has not been detected electronically

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text has not been detected electronically

Claims (5)

1. Verbindungselement zwischen einer Biopsiehohlnadel und einem Schlauch, dadurch gekennzeichnet , dass auf das proximale Ende einer Biopsiehohlnadel ( 12 ) ein erstes Kunststoffteil ( 7 ) kraftschlüssig aufgesetzt ist, in das ein weiteres, zweites drehbares Kunststoffteil ( 6 ) eingesetzt ist, das auf der Biopsienadel drehbar aber axial nicht verschiebbar ist und und zwischen Biopsienadel außenwand und zwischen Innenwand des Kunststoffteils ( 6 ) ein Dichtungs element ( 13 ) angeordnet ist. 1. Connection element between a biopsy needle and a tube, characterized in that the proximal end of a biopsy needle (12), a first plastic part (7) is placed non-positively, in which a further, second plastic swiveling part (6) is inserted, which on the biopsy needle is rotatably but axially non-displaceably and the outer wall and between the biopsy needle and between the inner wall of the plastic part (6) a sealing element (13) is arranged.
2. Verbindungselement nach Anspruch 1, dadurch gekennzeichnet, dass das Dichtungselement ( 13 ) als O-Ring ausgebildet ist, der in einer Nut des zweiten Kunststoffteils ( 6 ) angeordnet ist. 2. A connecting element according to claim 1, characterized in that the sealing element (13) is designed as an O-ring disposed in a groove of the second plastic part (6).
3. Verbindungselement nach Anspruch 1 und 2, dadurch gekennzeichnet, dass in der Bohrung ( 9 ) des ersten Kunststoffteils ( 7 ) eine umlaufende Rippe ( 10 ) ange ordnet ist, die von einem umlaufenden Innenring ( 11 ) des zweiten Kunststoffteils zur axialen Halterung umfasst wird. Is 3. A connecting element according to claim 1 and 2, characterized in that in the bore (9) of the first plastic part (7) has a circumferential rib (10) arranged, of a circumferential inner ring (11) of the second plastic part for the axial support comprises becomes.
4. Verbindungselement nach Anspruch 3, dadurch gekennzeichnet, dass das eingesetzte zweite Kunststoffteil ( 6 ) mindestens einen Längsschlitz aufweist, so dass beim Einsetzen das distale Ende des zweiten Kunststoffteils zusammen drückbar ist und durch eigene Federspannung nach dem Einsetzen hinter der umlaufenden Rippe einrastet. 4. A connecting element according to claim 3, characterized in that the employed second plastic part (6) has at least one longitudinal slot so that when inserting the distal end of the second plastic part is composed can be pressed and snaps into place by its own spring tension after insertion behind the circumferential rib.
5. Verbindungselement nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass auf der proximalen Seite des Kunststoffteils eine Anschlusstülle ( 5 ) für einen Verbindungsschlauch ( 4 ) vorgesehen ist. 5. Connecting element according to one or more of the preceding claims, characterized in that a connection nozzle (5) for a connecting hose (4) is provided on the proximal side of the plastic part.
DE20204361U 2002-03-19 2002-03-19 connecting element Expired - Lifetime DE20204361U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20204361U DE20204361U1 (en) 2002-03-19 2002-03-19 connecting element

Applications Claiming Priority (26)

Application Number Priority Date Filing Date Title
DE20204361U DE20204361U1 (en) 2002-03-19 2002-03-19 connecting element
PCT/EP2003/002285 WO2003077768A1 (en) 2002-03-19 2003-03-05 Biopsy device and biopsy needle module that can be inserted into the biopsy device
MXPA04008781A MXPA04008781A (en) 2002-03-19 2003-03-05 Biopsy device and biopsy needle module that can be inserted into the biopsy device.
CA2771153A CA2771153C (en) 2002-03-19 2003-03-05 Biopsy device and biopsy needle module that can be inserted into the biopsy device
EP03711931A EP1524940B1 (en) 2002-03-19 2003-03-05 Biopsy device and biopsy needle module that can be inserted into the biopsy device
AT03711931T AT521287T (en) 2002-03-19 2003-03-05 Biopsy device and a biopsy device can be inserted into the biopsy needle module
JP2003575825A JP4342319B2 (en) 2002-03-19 2003-03-05 Biopsy device and a biopsy needle module usable in biopsy device
CA2479349A CA2479349C (en) 2002-03-19 2003-03-05 Biopsy device and biopsy needle module that can be inserted into the biopsy device
CA2800959A CA2800959C (en) 2002-03-19 2003-03-17 Vacuum biopsy device
DE10390947A DE10390947D2 (en) 2002-03-19 2003-03-17 Vacuum biopsy device
DE50301103A DE50301103D1 (en) 2002-03-19 2003-03-17 Vacuum biopsy device
JP2003575824A JP4260024B2 (en) 2002-03-19 2003-03-17 Vacuum biopsy device
CNA038114585A CN1655724A (en) 2002-03-19 2003-03-17 Vacuum biopsy device
ES03720187T ES2247529T3 (en) 2002-03-19 2003-03-17 Vacuum biopsy device.
PCT/DE2003/000844 WO2003077767A1 (en) 2002-03-19 2003-03-17 Vacuum biopsy device
MXPA04008782A MXPA04008782A (en) 2002-03-19 2003-03-17 Vacuum biopsy device.
AU2003223876A AU2003223876A1 (en) 2002-03-19 2003-03-17 Vacuum biopsy device
US10/500,522 US8109885B2 (en) 2002-03-19 2003-03-17 Biopsy device for removing tissue specimens using a vacuum
CA2479339A CA2479339C (en) 2002-03-19 2003-03-17 Vacuum biopsy device
EP03720187A EP1487346B1 (en) 2002-03-19 2003-03-17 Vacuum biopsy device
AT03720187T AT303099T (en) 2002-03-19 2003-03-17 Vacuum biopsy device
US11/680,942 US8016772B2 (en) 2002-03-19 2007-03-01 Biopsy device for removing tissue specimens using a vacuum
US12/650,170 US8052614B2 (en) 2002-03-19 2009-12-30 Biopsy device having a vacuum pump
US13/340,115 US9072502B2 (en) 2002-03-19 2011-12-29 Disposable biopsy unit
US14/729,113 US9421002B2 (en) 2002-03-19 2015-06-03 Disposable biopsy unit
US15/240,427 US10271827B2 (en) 2002-03-19 2016-08-18 Disposable biopsy unit

Publications (1)

Publication Number Publication Date
DE20204361U1 true DE20204361U1 (en) 2002-05-29

Family

ID=7969132

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20204361U Expired - Lifetime DE20204361U1 (en) 2002-03-19 2002-03-19 connecting element

Country Status (1)

Country Link
DE (1) DE20204361U1 (en)

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20020704

R081 Change of applicant/patentee

Owner name: BARD DUBLIN ITC LTD., GB

Free format text: FORMER OWNER: NORBERT F. HESKE,THOMAS HESKE, , DE

Effective date: 20031009

R150 Term of protection extended to 6 years

Effective date: 20050411

R151 Term of protection extended to 8 years

Effective date: 20080414

R152 Term of protection extended to 10 years

Effective date: 20100421

R071 Expiry of right
R071 Expiry of right