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2 246 271

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IPC

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Application

2003120990/14, 2003-07-08

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Start date

2003-07-08

(22)

Actual filing date

2003-07-08

(45)

Published

2005-02-20

(72)

Inventor

Izmajlov S.G.Izmajlov G.A.Parshikov V.V.Izmajlov A.G.Rjabkov M.G.

(73)

Holder

Voenno-Meditsinskij Institut Federal'Noj Pogranichnoj Sluzhby Rossijskoj Federatsii Pri Nizhegorodskoj Gosudarstvennoj Meditsinskoj Akademii Fps Rf Pri Ngma)Izmajlov Sergej Gennad'Evich

WOUND RETRACTOR HAVING VARIABLE MIRROR GEOMETRY FEATURES Russian patent published in 2005 - IPC

Abstract RU 2246271 C1

FIELD: medical engineering.

SUBSTANCE: device has branches, mirrors and mechanism for moving the mirrors. The mirrors are mounted on branches. The mirrors are manufactured from metal plates and flexible due to patient body warmth action and additional heating applied. The branches have additional heating elements, are connected to power supply source with power supply circuit, voltage control unit and temperature sensitive unit for additionally heating the heating elements. The temperature sensitive unit is connected to heat relay belonging to heating element power supply circuit.

EFFECT: reduced risk of traumatic complications; smooth and rapid wound mouth edges separation; stability in keeping organs and tissues in given positions.

2 dwg

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RU 2 246 271 C1

Authors

Izmajlov S.G.

Izmajlov G.A.

Parshikov V.V.

Izmajlov A.G.

Rjabkov M.G.

Dates

2005-02-20—Published

2003-07-08—Filed