SU167005A1 - DEVELOPER FOR OPERATION ON BILIARY TRACKS - Google Patents
DEVELOPER FOR OPERATION ON BILIARY TRACKSInfo
- Publication number
- SU167005A1 SU167005A1 SU760352A SU760352A SU167005A1 SU 167005 A1 SU167005 A1 SU 167005A1 SU 760352 A SU760352 A SU 760352A SU 760352 A SU760352 A SU 760352A SU 167005 A1 SU167005 A1 SU 167005A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- mirrors
- fixed
- biliary
- developer
- tracks
- Prior art date
Links
- 210000000232 Gallbladder Anatomy 0.000 description 2
- 210000003815 Abdominal Wall Anatomy 0.000 description 1
- 210000000013 Bile Ducts Anatomy 0.000 description 1
- 210000003445 Biliary Tract Anatomy 0.000 description 1
- 210000000614 Ribs Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003387 muscular Effects 0.000 description 1
- 210000000056 organs Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Description
Рапорасширители дл операций па желчных пут х, содержащие зубчатую рейку, подвижную и неподвижную стойки со сменными оплошными и фигурными зеркалами, известны .Reamers for biliary tract operations, containing a toothed rack, movable and fixed struts with interchangeable sheeting and figure mirrors, are known.
Особенность предлагаемого ранорасширител заключаетс в том, что основные зеркала снабжены донолнительными створками с нолуос ми , укрепл емыми во врем операции в петл х основного зеркала и фиксируемыми под необходимыми углами с помощью щтифтов .The peculiarity of the proposed retractor is that the main mirrors are equipped with additional shutters with zeroos, which are fixed during the operation in the loops of the main mirror and fixed at the required angles with the help of studs.
Такое устройство ранорасширител позвол ет увеличить площадь операционного пол .Such a device allows the operator to increase the area of the surgical floor.
На фиг. 1 изображен предлагаемый ранорасщиритель; на фиг. 2 - то же, внд по стрелке Л.FIG. 1 depicts the proposed conrass spreader; in fig. 2 - the same, vnd arrow L.
Ранорасщиритель содержит подвижную и неподвижную стойки 1 и 2 с двум основными сменными зеркалами 3 и 4. Неподвижна стойка 2 снабжена зубчатой рейкой 5, по которой с ПОМОЩЬЮ руко тки 6 передвигаетс каретка 7 подвижной стойки /. Зеркала 3 и 4 укреплены на стойках / и 2 щарнирно и имеют ребра 8, которые, заход под мышечный слой брюшной стенки, преп тствуют вытеснению зеркал из раны. Зеркало 4 имеет выемку дл желчного пузыр .The retractor contains movable and fixed pillars 1 and 2 with two main interchangeable mirrors 3 and 4. The stationary pillar 2 is equipped with a toothed rack 5 along which the carriage 7 of the movable rack / moves with the HELP of the handle 6. The mirrors 3 and 4 are fixed on the uprights / and 2 and are hinged and have ribs 8, which, entering under the muscular layer of the abdominal wall, prevent the mirrors from being displaced from the wound. Mirror 4 has a recess for the gallbladder.
Зеркала 3 и 4 снабжены петл ми 9, в которые вставл ютс оси дополнительных створок W, которые закрепл ют под необходимым углом к основным зеркалам щтифтами //. Така конструкци створок позвол ет крепить их к основпым зеркалам непосредственно в операционной раме. Установка на основных зеркалах дополнительных створок увеличивает рабочую площадь зеркал, позвол ет оттеснить на врем операции прилегающие к желчному пузырю органы, расширить размеры операционного пол и проводить операцию без второго ассистента.The mirrors 3 and 4 are provided with loops 9, into which the axes of the additional W flaps are inserted, which are fixed at the required angle to the main mirrors with shtifty /. This design of the flaps allows them to be fixed to the main mirrors directly in the operating frame. The installation of additional cusps on the main mirrors increases the working area of the mirrors, makes it possible to push the organs adjacent to the gallbladder for the duration of the operation, expand the size of the surgical field and perform the operation without a second assistant.
Нредмет изобретени Nredmet of the invention
Ранорасщиритель дл операции на желчных пут х, содержащий зубчатую рейку, подвижную и неподвижную стойки со сменными сплошными и фигурными зеркалами, отличаю щ ц и с тем, что, с целью увеличени илощади онерацнонного пол , основные зеркала снабжены дополнительными створками с полуос ми, укрепл емыми во врем операции в нетл х основного зеркала и фиксируемыми под необходимыми углами с помощьюReamer for bile duct surgery, containing a toothed rack, movable and fixed racks with interchangeable solid and figured mirrors, is distinguished by the fact that, in order to increase the area of the active floor, the main mirrors are equipped with additional leaflets with semi-axes reinforced during the operation in the net of the main mirror and fixed at the required angles by
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU167005A1 true SU167005A1 (en) |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9050048B2 (en) | 2010-09-29 | 2015-06-09 | Alfred E. Mann Institute For Biomedical Engineering At The University Of Southern California | Minimally obstructive retractor |
| US9861349B2 (en) | 2011-09-29 | 2018-01-09 | Proa Medical, Inc. | Speculum for obstetrical and gynecological exams and related procedures |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9050048B2 (en) | 2010-09-29 | 2015-06-09 | Alfred E. Mann Institute For Biomedical Engineering At The University Of Southern California | Minimally obstructive retractor |
| US9861349B2 (en) | 2011-09-29 | 2018-01-09 | Proa Medical, Inc. | Speculum for obstetrical and gynecological exams and related procedures |
| US9907544B2 (en) | 2011-09-29 | 2018-03-06 | Proa Medical, Inc. | Minimally obstructive retractor for vaginal repairs |
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