Plastic Efficiency of Different Implants Used for Repair of Soft and Bone Tissue Defects

Iriyanov, Yu. M.; Chernov, V. F.; Radchenko, S. A.; Чернов, А. В.

doi:10.1007/s10517-013-2191-4

Cited by 13 publications

(9 citation statements)

References 3 publications

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“…Репаративное костеобразование осуществлялось по типу прямого интрамембранного и аппозицион-ного остеогенеза. Ни в одном из случаев не наблю-далось признаков воспалительного процесса, что подтверждают полученные нами ранее данные [3,5,6]. Микропористая структура поверхностного слоя нитей имплантата обеспечивала адгезию остеобла-стов, остеоинтеграцию и остеокондуктивные свой-ства.…”

Section: показа-тельunclassified

“…Тканевые структуры регенерата в аралдитовых блоках выявляли после дозированной обработки в 2 % растворе этиолята натрия (насыщенный раствор NАОН в абсолютном этаноле) для удаления аралдита. Препараты напыля-ли сплавом платины и палладия (в соотношении 1:3) в ионном вакуумном напылителе IB-6 (Eico, Япония) и изучали в сканирующем электронном микроскопе JSM-840 (Jeol, Япония) во вторичных электронах при ускоряющем напряжении 20 кВ [5,6].…”

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Treatment of cavitary bone defects under implantation of the mesh structures made of titanium nickelide

Iryanov¹,

Strelkov²,

Kiryanov³

et al. 2017

Medical news of the North Caucasus

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Section: показа-тельunclassified

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Treatment of cavitary bone defects under implantation of the mesh structures made of titanium nickelide

Iryanov¹,

Strelkov²,

Kiryanov³

et al. 2017

Medical news of the North Caucasus

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“…New possibilities have arisen due to introducing medical technologies related to using the implants based on nickel and titanium which are approached to bone tissue by their mechanic characteristics and are biocompatible [13][14][15][16].…”

Section: Introductionmentioning

confidence: 99%

Bone Tissue Repair During Implantation of Titanium Nickelide Mesh: Scanning Electron Microscopy and X-Ray Electron Probe Microanalysis Observation

Irianov

Kiryanov

2018

JTRR

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Purpose of Study: To study reparative osteogenesis and tissue integration characteristics for implanting three-dimensional mesh structures of titanium nickelide into a bone cavitary defect. Material and Methods: The authors modeled cavitary defects of femoral metaphysis experimentally in Wistar rats divided into an experimental group and control one. The study duration was 60 days in total. The methods of radiography, those of light and electron microscopy, X-ray electron probe microanalysis used. Results: Under implantation the defect was filled with cancellous bone the volumetric density of which more than 1,5-fold exceeded control values (р < 0.001). The implant had biocompatibility, osteoconductive and osteoinductive properties, it stopped inflammatory processes. The membrane protective barrier which prevented connective tissue sprouting was formed on the implant surface in the defect periosteal zone. The osteointegrative junction was formed being persisted up to the end of the experiment. Reparative osteogenesis was performed by direct intramembranous and apposition type. Conclusion: The implant of three-dimensional mesh titanium-nickelide structures has marked osteoplastic properties, and it can be successfully used in orthopedic surgery.

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“…New possibilities have arisen due to medical technologies that produce implants based on nickel and titanium, which are approached to bone tissue by their mechanical characteristics and are biocompatible. (12) The purpose of our research was to study reparative…”

Section: Introductionmentioning

confidence: 99%

Compensation of a Cavitary Bone Defect in Conditions of Implantation of Mesh Structures from Titanium Nickelide

Iryanov¹,

Kiryanov²

2018

IJBM

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The purpose of our research was to study reparative osteogenesis for implanting mesh structures of titanium nickelide into a cavitary bone defect. Methods: The authors modeled cavitary defects of femoral metaphysis experimentally in Wistar rats divided into an experimental and a control group. The study duration was 60 days in total. Scanning electron microscope JSM-840 (JEOL, Japan) equipped with energy dispersive X-ray analyzer (INCA 200, Oxford Instruments) was used. Results: Under implantation, the defect was filled with cancellous bone the volumetric density of which exceeded control values more than 1.5-fold (P<0.001). The implant had biocompatibility, osteoconductive and osteoinductive properties, and it stopped inflammatory processes. The membrane protective barrier, which prevented connective tissue sprouting, was formed on the surface of the implant in the defect periosteal zone. The osteointegrative junction was formed and persisted up to the end of the experiment. Reparative osteogenesis was performed by direct intramembranous and apposition type. Conclusion: The implant of three-dimensional mesh titanium-nickelide structures has marked osteoplastic properties, and it can be successfully used in orthopedic surgery.

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Plastic Efficiency of Different Implants Used for Repair of Soft and Bone Tissue Defects

Cited by 13 publications

References 3 publications

Treatment of cavitary bone defects under implantation of the mesh structures made of titanium nickelide

Treatment of cavitary bone defects under implantation of the mesh structures made of titanium nickelide

Bone Tissue Repair During Implantation of Titanium Nickelide Mesh: Scanning Electron Microscopy and X-Ray Electron Probe Microanalysis Observation

Compensation of a Cavitary Bone Defect in Conditions of Implantation of Mesh Structures from Titanium Nickelide

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