CA1178864A - Intrauterine contraceptive devices and methods of manufacturing such devices - Google Patents

Intrauterine contraceptive devices and methods of manufacturing such devices

Info

Publication number
CA1178864A
CA1178864A CA000398648A CA398648A CA1178864A CA 1178864 A CA1178864 A CA 1178864A CA 000398648 A CA000398648 A CA 000398648A CA 398648 A CA398648 A CA 398648A CA 1178864 A CA1178864 A CA 1178864A
Authority
CA
Canada
Prior art keywords
plastic material
recited
plastic
copper
molding
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
CA000398648A
Other languages
English (en)
French (fr)
Inventor
Harry W. Rudel
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.)
BANSON ENTERPRISES Inc
Original Assignee
BANSON ENTERPRISES Inc
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 BANSON ENTERPRISES Inc filed Critical BANSON ENTERPRISES Inc
Application granted granted Critical
Publication of CA1178864A publication Critical patent/CA1178864A/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
    • A61F6/14—Contraceptive devices; Pessaries; Applicators therefor for use by females intra-uterine type
    • A61F6/142—Wirelike structures, e.g. loops, rings, spirals
    • A61F6/144—Wirelike structures, e.g. loops, rings, spirals with T-configuration

Landscapes

  • Health & Medical Sciences (AREA)
  • Reproductive Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
CA000398648A 1981-03-17 1982-03-17 Intrauterine contraceptive devices and methods of manufacturing such devices Expired CA1178864A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24481981A 1981-03-17 1981-03-17
US244,819 1981-03-17

Publications (1)

Publication Number Publication Date
CA1178864A true CA1178864A (en) 1984-12-04

Family

ID=22924231

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000398648A Expired CA1178864A (en) 1981-03-17 1982-03-17 Intrauterine contraceptive devices and methods of manufacturing such devices

Country Status (3)

Country Link
CA (1) CA1178864A (de)
DE (1) DE3209290A1 (de)
FI (1) FI820748L (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AP51A (en) * 1987-10-06 1989-09-16 Nauchno Proizvodstvennoe Obiedinenie Medinstrument Intrauterine contraceptive device.
JP2008534197A (ja) * 2005-04-05 2008-08-28 バイエル シェーリング ファーマ オイ 超音波的に検知可能な子宮内用システム及び超音波検知を改善する方法

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2555893A1 (fr) * 1983-12-01 1985-06-07 Biomasys Perfectionnements apportes aux dispositifs intra-uterins
FR2565482A2 (fr) * 1984-06-07 1985-12-13 Biomasys Perfectionnements apportes aux dispositifs intra-uterins
EP0147274A1 (de) * 1983-12-01 1985-07-03 BIOMASYS Société dite: Intrauterinanlage
BE901652A (fr) * 1985-02-05 1985-05-29 Wildemeersch Dirk Dispositif anticonceptionnel intra-uterin nouveau et perfectionne, et son dispositif d'insertion et de fixation a la matrice.
EP0306543B1 (de) * 1987-09-08 1991-12-04 Nauchno-Proizvodstvennoe Obiedinenie Medinstrument Empfängnisverhütende Intrauterinvorrichtung
FI874010A (fi) * 1987-09-16 1989-03-16 Nauchno-Proizvodstvennoe Obiedinenie Çmedinstrumentç Intrauterin kontraceptionsmedel.
FI84017B (fi) * 1990-03-16 1991-06-28 Kms Myynti Om Kerstin Margaret Foerfarande foer framstaellning av intranterina preventivmedel.
ES1028231Y (es) * 1994-06-07 1995-05-16 Marcus Hospital Supplies S A Dispositivo intrauterino.
RU2015131327A (ru) * 2013-01-17 2017-02-21 ПАТэндКо БВБА Гибридное внутриматочное устройство, выделяющее медь, с приспосабливаемым удерживающим коромыслом, соединенным с бескаркасным корпусом

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2207939A1 (de) * 1972-02-15 1972-08-30 Schering Ag Intrauterines kontrazeptionsmittel
DE2361206C3 (de) * 1973-12-06 1981-03-26 Schering AG Berlin und Bergkamen, 13353 Berlin Intraunterines Empfängnisverhütungsmittel
FI59719C (fi) * 1978-06-29 1987-05-05 Medholding Oy Foerfarande foer framstaellning av interuterina preventivmedel.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AP51A (en) * 1987-10-06 1989-09-16 Nauchno Proizvodstvennoe Obiedinenie Medinstrument Intrauterine contraceptive device.
JP2008534197A (ja) * 2005-04-05 2008-08-28 バイエル シェーリング ファーマ オイ 超音波的に検知可能な子宮内用システム及び超音波検知を改善する方法
US11628088B2 (en) 2005-04-05 2023-04-18 Bayer Oy Ultrasonically detectable intrauterine system and a method for enhancing ultrasound detection

Also Published As

Publication number Publication date
DE3209290A1 (de) 1982-12-09
FI820748L (fi) 1982-09-18
DE3209290C2 (de) 1990-06-07

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry