ATE51749T1 - Geraet zur inzision von venenklappen in situ. - Google Patents

Geraet zur inzision von venenklappen in situ.

Info

Publication number: ATE51749T1
Authority: AT; Austria
Prior art keywords: situ; incision device; vein valve; valve incision; vein
Prior art date: 1982-05-25

Application number

AT83902163T

Other languages

English (en)

Inventor

Robert Paul Leather

Original Assignee

Robert Paul Leather

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.)

1982-05-25

Filing date

1983-05-23

Publication date

1990-04-15

1982-05-25 Priority claimed from US06/381,699 external-priority patent/US4493321A/en

1983-05-23 Application filed by Robert Paul Leather filed Critical Robert Paul Leather

1990-04-15 Application granted granted Critical

1990-04-15 Publication of ATE51749T1 publication Critical patent/ATE51749T1/de

Links

210000003462 vein Anatomy 0.000 title 1

AT83902163T 1982-05-25 1983-05-23 Geraet zur inzision von venenklappen in situ. ATE51749T1 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US06/381,699 US4493321A (en)	1982-05-25	1982-05-25	Venous valve cutter for the incision of valve leaflets in situ
PCT/US1983/000795 WO1983004174A1 (en)	1982-05-25	1983-05-23	A venous valve cutter for the incision of valve leaflets in situ
EP83902163A EP0110965B1 (de)	1982-05-25	1983-05-23	Gerät zur inzision von venenklappen in situ

Publications (1)

Publication Number	Publication Date
ATE51749T1 true ATE51749T1 (de)	1990-04-15

Family

ID=26091200

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT83902163T ATE51749T1 (de)	1982-05-25	1983-05-23	Geraet zur inzision von venenklappen in situ.

Country Status (1)

Country	Link
AT (1)	ATE51749T1 (de)

1983
- 1983-05-23 AT AT83902163T patent/ATE51749T1/de not_active IP Right Cessation

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Legal Events

Date	Code	Title	Description
1990-10-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties