GB1460077A - Contraceptive device - Google Patents

Contraceptive device

Info

Publication number
GB1460077A
GB1460077A GB181374A GB181374A GB1460077A GB 1460077 A GB1460077 A GB 1460077A GB 181374 A GB181374 A GB 181374A GB 181374 A GB181374 A GB 181374A GB 1460077 A GB1460077 A GB 1460077A
Authority
GB
United Kingdom
Prior art keywords
elements
oviduct
core
contraceptive device
contraceptive
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
Application number
GB181374A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB181374A priority Critical patent/GB1460077A/en
Publication of GB1460077A publication Critical patent/GB1460077A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F6/00—Contraceptive devices; Pessaries; Applicators therefor
    • A61F6/20—Vas deferens occluders; Fallopian occluders
    • A61F6/22—Vas deferens occluders; Fallopian occluders implantable in tubes

Abstract

1460077 Contraceptive devices J-O BRUNDIN and U S BORELL 15 Jan 1974 01813/74 Heading A5R In a contraceptive device comprising substantially cylindrical, separated elongate elements 1, 2 and indicator filaments 4, the elements are adapted for insertion into the oviduct openings in the uterus so as to block the passage of spermatozos along the oviduct. Each element has preferably a core of a metal filament and an enlarged head 6, or the elements may be tubular containing a fluid under pressure. In another embodiment, the elements have telescopic parts with a helical spring serving as a core. The elements are made of a material harmless to the body and may contain a radio-opaque substance.
GB181374A 1974-01-15 1974-01-15 Contraceptive device Expired GB1460077A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB181374A GB1460077A (en) 1974-01-15 1974-01-15 Contraceptive device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB181374A GB1460077A (en) 1974-01-15 1974-01-15 Contraceptive device

Publications (1)

Publication Number Publication Date
GB1460077A true GB1460077A (en) 1976-12-31

Family

ID=9728480

Family Applications (1)

Application Number Title Priority Date Filing Date
GB181374A Expired GB1460077A (en) 1974-01-15 1974-01-15 Contraceptive device

Country Status (1)

Country Link
GB (1) GB1460077A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4537186A (en) * 1982-05-17 1985-08-27 Verschoof Karel J H Contraceptive device
US6526979B1 (en) 1995-06-07 2003-03-04 Conceptus, Inc. Contraceptive transcervical fallopian tube occlusion devices and methods
US6679266B2 (en) 1995-06-07 2004-01-20 Conceptus, Inc. Contraceptive transcervical fallopian tube occlusion devices and their delivery
US7934504B2 (en) 1999-08-23 2011-05-03 Conceptus, Inc. Deployment actuation system for intrafallopian contraception

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4537186A (en) * 1982-05-17 1985-08-27 Verschoof Karel J H Contraceptive device
US7686020B2 (en) 1995-06-07 2010-03-30 Conceptus, Inc. Contraceptive transcervical fallopian tube occlusion devices and methods
US8171936B2 (en) 1995-06-07 2012-05-08 Conceptus, Inc. Contraceptive transcervical fallopian tube occlusion devices and methods
US6679266B2 (en) 1995-06-07 2004-01-20 Conceptus, Inc. Contraceptive transcervical fallopian tube occlusion devices and their delivery
US6684884B2 (en) 1995-06-07 2004-02-03 Conceptus, Inc. Contraceptive transcervical fallopian tube occlusion devices and methods
US6705323B1 (en) 1995-06-07 2004-03-16 Conceptus, Inc. Contraceptive transcervical fallopian tube occlusion devices and methods
US8733361B2 (en) 1995-06-07 2014-05-27 Bayer Essure Inc. Occlusion devices and methods
US7921848B2 (en) 1995-06-07 2011-04-12 Conceptus, Inc. Contraceptive transcervical fallopian tube occlusion devices and methods
US8356599B2 (en) 1995-06-07 2013-01-22 Conceptus, Inc. Occlusion devices and methods
US8066007B2 (en) 1995-06-07 2011-11-29 Conceptus, Inc. Contraceptive transcervical fallopian tube occlusion devices and their delivery
US6526979B1 (en) 1995-06-07 2003-03-04 Conceptus, Inc. Contraceptive transcervical fallopian tube occlusion devices and methods
US6634361B1 (en) 1995-06-07 2003-10-21 Conceptus, Inc. Contraceptive transcervical fallopian tube occlusion devices and methods
US8327852B2 (en) 1995-06-07 2012-12-11 Conceptus, Inc. Occlusion devices and methods
US8733360B2 (en) 1997-09-24 2014-05-27 Bayer Essure Inc. Occlusion devices and methods
US8613282B2 (en) 1997-09-24 2013-12-24 Conceptus, Inc. Occlusion devices and methods
US8079364B2 (en) 1999-08-23 2011-12-20 Conceptus, Inc. Deployment actuation system for intrafallopian contraception
US8584679B2 (en) 1999-08-23 2013-11-19 Conceptus, Inc. Deployment actuation system
US8695604B2 (en) 1999-08-23 2014-04-15 Bayer Essure Inc. Deployment actuation system
US8381733B2 (en) 1999-08-23 2013-02-26 Conceptus, Inc. Deployment actuation system
US7934504B2 (en) 1999-08-23 2011-05-03 Conceptus, Inc. Deployment actuation system for intrafallopian contraception
US9597224B2 (en) 1999-08-23 2017-03-21 Bayer Healthcare Llc Deployment actuation system

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee