DE9101172U1 - - Google Patents

Info

Publication number
DE9101172U1
DE9101172U1 DE9101172U DE9101172U DE9101172U1 DE 9101172 U1 DE9101172 U1 DE 9101172U1 DE 9101172 U DE9101172 U DE 9101172U DE 9101172 U DE9101172 U DE 9101172U DE 9101172 U1 DE9101172 U1 DE 9101172U1
Authority
DE
Germany
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
DE9101172U
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.)
Effner 1000 Berlin De GmbH
Original Assignee
Effner 1000 Berlin De GmbH
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 Effner 1000 Berlin De GmbH filed Critical Effner 1000 Berlin De GmbH
Priority to DE9101172U priority Critical patent/DE9101172U1/de
Publication of DE9101172U1 publication Critical patent/DE9101172U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34Trocars; Puncturing needles
    • A61B17/3498Valves therefor, e.g. flapper valves, slide valves
DE9101172U 1991-01-30 1991-01-30 Expired - Lifetime DE9101172U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9101172U DE9101172U1 (en) 1991-01-30 1991-01-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9101172U DE9101172U1 (en) 1991-01-30 1991-01-30

Publications (1)

Publication Number Publication Date
DE9101172U1 true DE9101172U1 (en) 1992-03-05

Family

ID=6863911

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9101172U Expired - Lifetime DE9101172U1 (en) 1991-01-30 1991-01-30

Country Status (1)

Country Link
DE (1) DE9101172U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4213691A1 (en) * 1992-04-25 1993-11-04 Aesculap Ag Surgical trocar with sleeve - has slider within sleeve moved by spring between open and closed positions and locked in open position by bolt
WO2010048649A1 (en) * 2008-10-28 2010-05-06 Allomed Medizintechnik Gmbh Guide sleeve for a medical instrument having a self-closing valve

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1769525A1 (en) * 1968-06-06 1971-10-14 Zschimmer & Schwarz Process for softening textile materials
US4112932A (en) * 1977-02-24 1978-09-12 Chiulli Robert D Laparoscopic cannula
DE2716774A1 (en) * 1977-04-15 1978-10-19 Uwe Schmidt Valve for blood sampling needle - has slider between cannular and hollow needle holders, with pressure pad and finger ring
DE2817922A1 (en) * 1977-04-25 1978-10-26 Olympus Optical Co SEALING DEVICE
ATE40640T1 (en) * 1983-08-24 1989-02-15 Endotherapeutics Corp TROCAR DEVICE.
US4857062A (en) * 1988-03-09 1989-08-15 Medical Parameters, Inc. Catheter introducer valve
DE3834600C1 (en) * 1988-10-11 1989-12-21 B. Braun Melsungen Ag, 3508 Melsungen, De Puncturing and introduction device for elongate articles
US4931042A (en) * 1987-10-26 1990-06-05 Endotherapeutics Trocar assembly with improved latch
DE3923243A1 (en) * 1989-07-14 1991-01-24 Storz Karl Trocar or endoscope apparatus - has flap valve which is opened by an axial sliding disc

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1769525A1 (en) * 1968-06-06 1971-10-14 Zschimmer & Schwarz Process for softening textile materials
US4112932A (en) * 1977-02-24 1978-09-12 Chiulli Robert D Laparoscopic cannula
DE2716774A1 (en) * 1977-04-15 1978-10-19 Uwe Schmidt Valve for blood sampling needle - has slider between cannular and hollow needle holders, with pressure pad and finger ring
DE2817922A1 (en) * 1977-04-25 1978-10-26 Olympus Optical Co SEALING DEVICE
ATE40640T1 (en) * 1983-08-24 1989-02-15 Endotherapeutics Corp TROCAR DEVICE.
US4931042A (en) * 1987-10-26 1990-06-05 Endotherapeutics Trocar assembly with improved latch
US4857062A (en) * 1988-03-09 1989-08-15 Medical Parameters, Inc. Catheter introducer valve
DE3834600C1 (en) * 1988-10-11 1989-12-21 B. Braun Melsungen Ag, 3508 Melsungen, De Puncturing and introduction device for elongate articles
DE3923243A1 (en) * 1989-07-14 1991-01-24 Storz Karl Trocar or endoscope apparatus - has flap valve which is opened by an axial sliding disc

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4213691A1 (en) * 1992-04-25 1993-11-04 Aesculap Ag Surgical trocar with sleeve - has slider within sleeve moved by spring between open and closed positions and locked in open position by bolt
WO2010048649A1 (en) * 2008-10-28 2010-05-06 Allomed Medizintechnik Gmbh Guide sleeve for a medical instrument having a self-closing valve

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