NO970754L - Access platform for chest operation - Google Patents

Access platform for chest operation

Info

Publication number
NO970754L
NO970754L NO970754A NO970754A NO970754L NO 970754 L NO970754 L NO 970754L NO 970754 A NO970754 A NO 970754A NO 970754 A NO970754 A NO 970754A NO 970754 L NO970754 L NO 970754L
Authority
NO
Norway
Prior art keywords
blades
blade
surgeon
vertical displacement
displacement element
Prior art date
Application number
NO970754A
Other languages
Norwegian (no)
Other versions
NO970754D0 (en
Inventor
Charles S Taylor
William N Aldrich
Federico J Benetti
Richard M Ferrari
Robert G Matheny
Dwight P Morejohn
Brent Regan
Eugene E Reis
Ivan Sepetka
William F Witt
Richard S Ginn
Original Assignee
Cardiothoracic Sys 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
Priority claimed from US08/619,903 external-priority patent/US5976171A/en
Application filed by Cardiothoracic Sys Inc filed Critical Cardiothoracic Sys Inc
Publication of NO970754D0 publication Critical patent/NO970754D0/en
Publication of NO970754L publication Critical patent/NO970754L/en

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  • Surgical Instruments (AREA)

Abstract

Operasjonsplattform som omfatter et første og andre blad som er tilkoblet et svingeelement som kan drive bladene sideveis fra og mot hverandre, og en ribbenspute koblet til et blad. Et øvre blad er koblet til svingeelementet slik at bladet stiger når bladene svinges fra hverandre. Alternativt kan et element for vertikal forskyvning være innkoblet mellom et blad og svingeelementet for vertikal forskyvning av det øvre bladet, for derved å øke arbeidsrommet til en kirurg og dennes visuelle område, ved kirurgi på en indre brystarterie. En vev-tilbakeu-ekker er forbundet med bladene for å trekke det myke vevet rundt et innsnitt bort fra kirurgens arbeidsområde.Operational platform comprising a first and second blades connected to a pivot element which can drive the blades laterally from and to one another, and a rib cushion connected to a blade. An upper blade is connected to the pivot member so that the blade rises as the blades are pivoted apart. Alternatively, a vertical displacement element may be coupled between a blade and the upper blade vertical displacement element, thereby increasing the working space of a surgeon and his visual area, by surgery on an internal breast artery. A tissue back spider is connected to the blades to pull the soft tissue around an incision away from the surgeon's work area.

NO970754A 1996-03-20 1997-02-18 Access platform for chest operation NO970754L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/619,903 US5976171A (en) 1996-02-20 1996-03-20 Access platform for internal mammary dissection
US78774897A 1997-01-27 1997-01-27

Publications (2)

Publication Number Publication Date
NO970754D0 NO970754D0 (en) 1997-02-18
NO970754L true NO970754L (en) 1997-08-21

Family

ID=27088624

Family Applications (1)

Application Number Title Priority Date Filing Date
NO970754A NO970754L (en) 1996-03-20 1997-02-18 Access platform for chest operation

Country Status (1)

Country Link
NO (1) NO970754L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6071235A (en) * 1996-04-26 2000-06-06 Genzyme Corporation Coronary stabilizing retractor with occluding means
US6152874A (en) * 1996-04-26 2000-11-28 Genzyme Corporation Adjustable multi-purpose coronary stabilizing retractor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6071235A (en) * 1996-04-26 2000-06-06 Genzyme Corporation Coronary stabilizing retractor with occluding means
US6152874A (en) * 1996-04-26 2000-11-28 Genzyme Corporation Adjustable multi-purpose coronary stabilizing retractor

Also Published As

Publication number Publication date
NO970754D0 (en) 1997-02-18

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