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DE3136069A1 - CONFORMING VALVED CERVICAL CAP AND MOLDING METHOD - Google Patents

CONFORMING VALVED CERVICAL CAP AND MOLDING METHOD

Info

Publication number
DE3136069A1
DE3136069A1 DE19813136069 DE3136069T DE3136069A1 DE 3136069 A1 DE3136069 A1 DE 3136069A1 DE 19813136069 DE19813136069 DE 19813136069 DE 3136069 T DE3136069 T DE 3136069T DE 3136069 A1 DE3136069 A1 DE 3136069A1
Authority
DE
Germany
Prior art keywords
conforming
molding method
cervical cap
valved cervical
valved
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.)
Ceased
Application number
DE19813136069
Other languages
German (de)
Inventor
U Freese
R Goepp
M Loeb
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
Priority claimed from US06/122,541 external-priority patent/US4320751A/en
Priority claimed from US06/207,904 external-priority patent/US4401534A/en
Application filed by Individual filed Critical Individual
Priority claimed from PCT/US1981/000205 external-priority patent/WO1981002389A1/en
Publication of DE3136069A1 publication Critical patent/DE3136069A1/en
Ceased legal-status Critical Current

Links

DE19813136069 1980-02-19 1981-02-18 CONFORMING VALVED CERVICAL CAP AND MOLDING METHOD Ceased DE3136069A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/122,541 US4320751A (en) 1980-02-19 1980-02-19 Cervical cap with foam lining
US06/207,904 US4401534A (en) 1980-11-18 1980-11-18 Conforming valved cervical cap assembly and in-situ molding method
PCT/US1981/000205 WO1981002389A1 (en) 1980-02-19 1981-02-18 Conforming valved cervical cap and molding method

Publications (1)

Publication Number Publication Date
DE3136069A1 true DE3136069A1 (en) 1982-05-06

Family

ID=27373818

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19813136069 Ceased DE3136069A1 (en) 1980-02-19 1981-02-18 CONFORMING VALVED CERVICAL CAP AND MOLDING METHOD
DE8181900618T Expired DE3172739D1 (en) 1980-02-19 1981-02-18 Conforming valved cervical cap and molding method

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8181900618T Expired DE3172739D1 (en) 1980-02-19 1981-02-18 Conforming valved cervical cap and molding method

Country Status (1)

Country Link
DE (2) DE3136069A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE511832C (en) * 1930-11-04 Ludwig Pierchalla Dr Sponge pessary
US2836177A (en) * 1956-02-06 1958-05-27 Robert L Sells Cervical cap
DE2537816A1 (en) * 1974-08-28 1976-03-11 Medevice Co CONTRACTION DEVICE
US4007249A (en) * 1974-07-15 1977-02-08 The Franklin Institute Research Laboratories Method of forming a removable cervical cap

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE511832C (en) * 1930-11-04 Ludwig Pierchalla Dr Sponge pessary
US2836177A (en) * 1956-02-06 1958-05-27 Robert L Sells Cervical cap
US4007249A (en) * 1974-07-15 1977-02-08 The Franklin Institute Research Laboratories Method of forming a removable cervical cap
DE2537816A1 (en) * 1974-08-28 1976-03-11 Medevice Co CONTRACTION DEVICE

Also Published As

Publication number Publication date
DE3172739D1 (en) 1985-12-05

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8131 Rejection