IT954866B - Valvola per dotto deferente - Google Patents

Valvola per dotto deferente

Info

Publication number
IT954866B
IT954866B IT19019/72A IT1901972A IT954866B IT 954866 B IT954866 B IT 954866B IT 19019/72 A IT19019/72 A IT 19019/72A IT 1901972 A IT1901972 A IT 1901972A IT 954866 B IT954866 B IT 954866B
Authority
IT
Italy
Prior art keywords
valve
deferent duct
deferent
duct
Prior art date
Application number
IT19019/72A
Other languages
English (en)
Inventor
L Bucalo
Original Assignee
Investors In Ventures 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 Investors In Ventures Inc filed Critical Investors In Ventures Inc
Application granted granted Critical
Publication of IT954866B publication Critical patent/IT954866B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • 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
    • A61F6/24—Vas deferens occluders; Fallopian occluders implantable in tubes characterised by valve means

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Reproductive Health (AREA)
  • Mechanical Engineering (AREA)
  • External Artificial Organs (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Prostheses (AREA)
IT19019/72A 1971-01-04 1972-01-04 Valvola per dotto deferente IT954866B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10360671A 1971-01-04 1971-01-04

Publications (1)

Publication Number Publication Date
IT954866B true IT954866B (it) 1973-09-15

Family

ID=22296061

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19019/72A IT954866B (it) 1971-01-04 1972-01-04 Valvola per dotto deferente

Country Status (14)

Country Link
US (1) US3707957A (it)
AU (2) AU461335B2 (it)
BE (1) BE776891A (it)
BR (1) BR7200001D0 (it)
CA (1) CA965674A (it)
CH (1) CH556991A (it)
DE (1) DE2165181A1 (it)
DK (1) DK130449B (it)
FR (1) FR2120819A5 (it)
GB (1) GB1363876A (it)
IL (1) IL38382A (it)
IT (1) IT954866B (it)
NL (1) NL7200012A (it)
ZA (1) ZA718263B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3848578A (en) * 1971-01-04 1974-11-19 Investors In Ventures Inc Valve with means for promoting ingrowth of tissue
US3831584A (en) * 1971-06-21 1974-08-27 Investors In Ventures Inc Devices for controlling fluid flow in living beings
DE2322200C2 (de) * 1973-05-03 1982-03-18 Investors in Ventures, Inc., New York, N.Y. Implantierbare Samenleiterreguliereinrichtung
US3877462A (en) * 1973-10-19 1975-04-15 Inventors In Ventures Inc Ingrowth shroud and implanting method utilizing the same
CA1139176A (en) * 1980-07-11 1983-01-11 Micheal Ivan Re-entrant cannula device
US5306226A (en) * 1989-02-09 1994-04-26 Salama Fouad A Urinary control with inflatable seal and method of using same
US4968294A (en) * 1989-02-09 1990-11-06 Salama Fouad A Urinary control valve and method of using same
CN103813765B (zh) * 2013-04-02 2016-05-25 朱立岩 一种开关式避孕装置及其避孕方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US982815A (en) * 1910-03-28 1911-01-31 Rush L Hobbs Valve.
US1327984A (en) * 1918-03-27 1920-01-13 Robert E Campbell Valve
US1858054A (en) * 1927-02-02 1932-05-10 Wilbur G Miller Multiple-way by-pass valve
US3448961A (en) * 1965-07-08 1969-06-10 Binks Res & Dev Valve
US3613661A (en) * 1968-12-20 1971-10-19 Nayan S Shah Mechanically controlling flow through living body ducts

Also Published As

Publication number Publication date
DK130449C (it) 1975-07-28
FR2120819A5 (it) 1972-08-18
NL7200012A (it) 1972-07-06
DK130449B (da) 1975-02-24
IL38382A (en) 1974-01-14
CH556991A (de) 1974-12-13
BR7200001D0 (pt) 1973-04-26
ZA718263B (en) 1972-08-30
IL38382A0 (en) 1972-02-29
AU5938273A (en) 1975-02-20
DE2165181A1 (de) 1972-07-27
BE776891A (fr) 1972-04-17
US3707957A (en) 1973-01-02
CA965674A (en) 1975-04-08
AU3686371A (en) 1973-06-21
AU461335B2 (en) 1975-05-22
GB1363876A (en) 1974-08-21

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