GB1601777A - Vaginal diaphragm and a method for the production thereof - Google Patents

Vaginal diaphragm and a method for the production thereof Download PDF

Info

Publication number
GB1601777A
GB1601777A GB15531/78A GB1553178A GB1601777A GB 1601777 A GB1601777 A GB 1601777A GB 15531/78 A GB15531/78 A GB 15531/78A GB 1553178 A GB1553178 A GB 1553178A GB 1601777 A GB1601777 A GB 1601777A
Authority
GB
United Kingdom
Prior art keywords
diaphragm
rim
mold
dome
thermoplastic
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
GB15531/78A
Other languages
English (en)
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.)
Ortho Pharmaceutical Corp
Original Assignee
Ortho Pharmaceutical Corp
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
Priority claimed from US05/792,383 external-priority patent/US4093490A/en
Application filed by Ortho Pharmaceutical Corp filed Critical Ortho Pharmaceutical Corp
Publication of GB1601777A publication Critical patent/GB1601777A/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
    • A61F6/06—Contraceptive devices; Pessaries; Applicators therefor for use by females
    • A61F6/08—Pessaries, i.e. devices worn in the vagina to support the uterus, remedy a malposition or prevent conception, e.g. combined with devices protecting against contagion

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Reproductive Health (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Materials For Medical Uses (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pens And Brushes (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
GB15531/78A 1977-04-29 1978-04-19 Vaginal diaphragm and a method for the production thereof Expired GB1601777A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79238277A 1977-04-29 1977-04-29
US05/792,383 US4093490A (en) 1977-04-29 1977-04-29 Method of making vaginal diaphragm

Publications (1)

Publication Number Publication Date
GB1601777A true GB1601777A (en) 1981-11-04

Family

ID=27121272

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15531/78A Expired GB1601777A (en) 1977-04-29 1978-04-19 Vaginal diaphragm and a method for the production thereof

Country Status (12)

Country Link
AU (1) AU520370B2 (no)
CH (1) CH632664A5 (no)
DE (1) DE2818934A1 (no)
DK (1) DK151179C (no)
FI (1) FI781328A (no)
FR (1) FR2388545B1 (no)
GB (1) GB1601777A (no)
IE (1) IE46628B1 (no)
NL (1) NL7804542A (no)
NO (1) NO147057C (no)
NZ (1) NZ187106A (no)
SE (1) SE7804779L (no)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0247251A1 (en) * 1986-02-01 1987-12-02 The Victoria University Of Manchester Vaginal contraceptive
EP0921826A1 (en) * 1996-07-03 1999-06-16 Ultrafem, Inc. Method and system for manufacturing elastomeric articles

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8302103A (nl) * 1983-06-13 1985-01-02 Fundatech Sa Intravaginaal contraceptisch middel.
FR2549365A1 (fr) * 1983-07-20 1985-01-25 Masselin Anik Protection periodique feminine permettant des rapports sexuels
WO1987001581A1 (en) * 1985-09-13 1987-03-26 Chattan Nominees Pty. Ltd. Collection of human body discharge
DE3718557A1 (de) * 1987-06-03 1988-12-22 Axel Dr Med Lengerke Verfahren zur reversiblen unfruchtbarmachung der frau durch quasi-sterilisation und mittel zur empfaengnisverhuetung nach diesem verfahren
DE8708879U1 (de) * 1987-06-26 1987-10-22 Büttner-Frank GmbH, 8520 Erlangen Schalenförmiger Stützpessar mit biegsamer Faltzone
US5295984A (en) * 1989-12-07 1994-03-22 Ultrafem, Inc. Vaginal discharge collection device and intravaginal drug delivery system
US6264638B1 (en) 1989-12-07 2001-07-24 Ultrafem, Inc. Intravaginal drug delivery system and discharge collection device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE352865C (de) * 1922-05-06 Medizinisches Waarenhaus Act G Ringfoermiges Pessar
DE475768C (de) * 1929-08-26 Carl Erwin Martin Verfahren zur Herstellung von nahtlosen Gummi-Okklusivpessaren
US2697057A (en) * 1948-12-23 1954-12-14 Ortho Pharma Corp Method of making a diaphragm
DE805663C (de) * 1949-07-01 1951-05-25 Friedrich Schmidt Pessar
DE845832C (de) * 1950-02-02 1952-08-07 Franz Aichinger Dr Med Pessar
US3128762A (en) * 1961-08-23 1964-04-14 John C Young Mechanical contraceptives
US3486968A (en) * 1967-10-12 1969-12-30 Reeves Bros Inc Microporous polyurethane coatings and films
US3545439A (en) * 1968-01-04 1970-12-08 Upjohn Co Medicated devices and methods
FR2205816A5 (en) * 1972-11-09 1974-05-31 Janfranval Laborato Re Contraceptive diaphragm mfr. - from thermoplastics material by injection moulding
US3899564A (en) * 1973-11-15 1975-08-12 Milton Kessler Method of making plastic-coated wire objects such as intrauterine contraceptive devices
IL48277A (en) * 1974-10-18 1978-03-10 Schering Ag Vaginal ring

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0247251A1 (en) * 1986-02-01 1987-12-02 The Victoria University Of Manchester Vaginal contraceptive
EP0921826A1 (en) * 1996-07-03 1999-06-16 Ultrafem, Inc. Method and system for manufacturing elastomeric articles
EP0921826A4 (en) * 1996-07-03 2002-07-24 Ultrafem Inc METHOD AND SYSTEM FOR PRODUCING ELASTROME ITEMS

Also Published As

Publication number Publication date
DE2818934C2 (no) 1989-06-08
IE780845L (en) 1978-10-29
NO781521L (no) 1978-10-31
DK151179B (da) 1987-11-09
DK151179C (da) 1988-07-18
NO147057B (no) 1982-10-18
NZ187106A (en) 1981-05-29
SE7804779L (sv) 1978-10-30
NO147057C (no) 1983-01-26
FR2388545B1 (fr) 1985-11-15
DK186178A (da) 1978-10-30
FR2388545A1 (fr) 1978-11-24
DE2818934A1 (de) 1978-11-09
IE46628B1 (en) 1983-08-10
NL7804542A (nl) 1978-10-31
AU3552078A (en) 1979-11-01
AU520370B2 (en) 1982-01-28
FI781328A (fi) 1978-10-30
CH632664A5 (en) 1982-10-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19980418