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SU1074521A1 - Method of obtaining material for endoprosthesing - Google Patents

Method of obtaining material for endoprosthesing Download PDF

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Publication number
SU1074521A1
SU1074521A1 SU803231106A SU3231106A SU1074521A1 SU 1074521 A1 SU1074521 A1 SU 1074521A1 SU 803231106 A SU803231106 A SU 803231106A SU 3231106 A SU3231106 A SU 3231106A SU 1074521 A1 SU1074521 A1 SU 1074521A1
Authority
SU
USSR - Soviet Union
Prior art keywords
solution
treated
heavy metal
copolymer
endoprosthesing
Prior art date
Application number
SU803231106A
Other languages
Russian (ru)
Inventor
Игорь Николаевич Ермоленко
Валентина Васильевна Комарь
Лев Григорьевич Власов
Кира Филипповна Параскевова
Степан Ильич Довгалев
Original Assignee
Институт общей и неорганической химии АН БССР
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.)
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Publication date
Application filed by Институт общей и неорганической химии АН БССР filed Critical Институт общей и неорганической химии АН БССР
Priority to SU803231106A priority Critical patent/SU1074521A1/en
Application granted granted Critical
Publication of SU1074521A1 publication Critical patent/SU1074521A1/en

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Abstract

СПОСОБ ПОЛУЧЕНИЯ МАТЕРИАЛА ДЛЯ ЭНДОПРОТЕЗИРОВАНИЯ путем обработки ионообменного сополимера на основе полиакриловой кислоты раствором соли т желого металла, отличающийс  тем, что, с целью повышени  рентгеноконтрастных свойств, сополимер обрабатывают в растворе соли т желого металла, имеющем рН 2,0-3,4, затем воздействуют на него ультрафиолетовыми лучами и обрабатывают раствором восстановител .A method of producing a material for endoproteinization by treating a polyacrylic acid-based ion-exchange copolymer with a solution of a heavy metal salt, characterized in that, in order to improve the radiopaque properties, the copolymer is treated in a solution of a heavy metal salt having a pH of 2.0-3.4, then they are exposed to ultraviolet rays and treated with a solution of a reducing agent.

Description

1one

СП 1CSP 1C

Claims (1)

СПОСОБ ПОЛУЧЕНИЯ МАТЕРИАЛА ДЛЯ ЭНДОПРОТЕЗИРОВАНИЯ путем обработки ионообменного сополимера на основе полиакриловой кислоты раствором соли тяжелого металла, отличающийся тем, что, с целью повышения рентгеноконтрастных свойств, сополимер обрабатывают в растворе соли тяжелого металла, имеющем pH 2,0-3,4, затем воздействуют на него ультрафиолетовыми лучами и обрабатывают раствором восстановителя.METHOD FOR PRODUCING MATERIAL FOR ENDOPROSTHESIS by treating an ion-exchange copolymer based on polyacrylic acid with a solution of a heavy metal salt, characterized in that, in order to increase the radiopaque properties, the copolymer is treated in a solution of a salt of a heavy metal having a pH of 2.0-3.4, then it is affected him ultraviolet rays and treated with a solution of a reducing agent.
SU803231106A 1980-12-08 1980-12-08 Method of obtaining material for endoprosthesing SU1074521A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU803231106A SU1074521A1 (en) 1980-12-08 1980-12-08 Method of obtaining material for endoprosthesing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU803231106A SU1074521A1 (en) 1980-12-08 1980-12-08 Method of obtaining material for endoprosthesing

Publications (1)

Publication Number Publication Date
SU1074521A1 true SU1074521A1 (en) 1984-02-23

Family

ID=20936845

Family Applications (1)

Application Number Title Priority Date Filing Date
SU803231106A SU1074521A1 (en) 1980-12-08 1980-12-08 Method of obtaining material for endoprosthesing

Country Status (1)

Country Link
SU (1) SU1074521A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
1. Новые волокнистые сорбенты. Минск, «Наука и техника, 1978, с. Д65. 2. «Текстильна промышленность. 1975, № 9, с. 31. *

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