IT1239055B - Cannula for microsurgery - Google Patents

Cannula for microsurgery

Info

Publication number
IT1239055B
IT1239055B IT41580A IT4158090A IT1239055B IT 1239055 B IT1239055 B IT 1239055B IT 41580 A IT41580 A IT 41580A IT 4158090 A IT4158090 A IT 4158090A IT 1239055 B IT1239055 B IT 1239055B
Authority
IT
Italy
Prior art keywords
opening
cannula
oval
shaped
duct
Prior art date
Application number
IT41580A
Other languages
Italian (it)
Other versions
IT9041580A0 (en
IT9041580A1 (en
Inventor
Svyatoslav Nikolaevich Fedorov
Sergei Efimovich Tolchinsky
Alexandr Vladimirovich Turchin
Alexandr Nikolaevich Ermoshin
Ilya Solomonovich Kogan
Alexandr Vladimirovi Khomkalov
Alexei Vasilievich Bubnov
Robert Georgievich Nazarov
Vladimir Valdimirovic Narelsky
Nikolai Petrovich Pashtaev
Andrei Viktorovich Alferov
Original Assignee
Mezhotraslevoi Nt Mikrokhirurg
N Proizv Kooperativ Politekhni
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 Mezhotraslevoi Nt Mikrokhirurg, N Proizv Kooperativ Politekhni filed Critical Mezhotraslevoi Nt Mikrokhirurg
Priority to IT41580A priority Critical patent/IT1239055B/en
Publication of IT9041580A0 publication Critical patent/IT9041580A0/en
Publication of IT9041580A1 publication Critical patent/IT9041580A1/en
Application granted granted Critical
Publication of IT1239055B publication Critical patent/IT1239055B/en

Links

Abstract

The cannula comprises a rapering suction duct, an opening being located on a lateral surface of the cannula. The opening and tapered end of the duct are situated in the operative end of the cannula. The opening is oval-shaped, its area exceeding the cross-sectional area of the suction tube at the zone of the opening. The major axis of the oval-shaped opening is situated along the longitudinal axis of the suction tube.
IT41580A 1990-04-18 1990-04-18 Cannula for microsurgery IT1239055B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT41580A IT1239055B (en) 1990-04-18 1990-04-18 Cannula for microsurgery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT41580A IT1239055B (en) 1990-04-18 1990-04-18 Cannula for microsurgery

Publications (3)

Publication Number Publication Date
IT9041580A0 IT9041580A0 (en) 1990-04-18
IT9041580A1 IT9041580A1 (en) 1991-10-18
IT1239055B true IT1239055B (en) 1993-09-20

Family

ID=11251519

Family Applications (1)

Application Number Title Priority Date Filing Date
IT41580A IT1239055B (en) 1990-04-18 1990-04-18 Cannula for microsurgery

Country Status (1)

Country Link
IT (1) IT1239055B (en)

Also Published As

Publication number Publication date
IT9041580A0 (en) 1990-04-18
IT9041580A1 (en) 1991-10-18

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Legal Events

Date Code Title Description
0001 Granted