CN108607117A - 一种医疗替代用的股骨头 - Google Patents

一种医疗替代用的股骨头 Download PDF

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CN108607117A
CN108607117A CN201611145555.0A CN201611145555A CN108607117A CN 108607117 A CN108607117 A CN 108607117A CN 201611145555 A CN201611145555 A CN 201611145555A CN 108607117 A CN108607117 A CN 108607117A
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parts
femoral head
medical treatment
following
replacement
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白阳
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    • A—HUMAN NECESSITIES
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    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02—Inorganic materials
    • A61L27/025—Other specific inorganic materials not covered by A61L27/04 - A61L27/12
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02—Inorganic materials
    • A61L27/04—Metals or alloys
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02—Inorganic materials
    • A61L27/08—Carbon ; Graphite
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02—Inorganic materials
    • A61L27/10—Ceramics or glasses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/18—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • A61L27/3637—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the origin of the biological material other than human or animal, e.g. plant extracts, algae
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • A61L27/3641—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the site of application in the body
    • A61L27/3645—Connective tissue
    • A61L27/365—Bones
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/02—Materials or treatment for tissue regeneration for reconstruction of bones; weight-bearing implants

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  • Veterinary Medicine (AREA)
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Abstract

本发明公开了一种医疗替代用的股骨头，所述股骨头采用如下陶瓷材料加工而成，该陶瓷材料包括以下重量份的组分：碳化铬粉10‑15份，氧化镁8‑16份，氮化硼6‑8份，氮化铝6‑9份，氧化钛7‑10份，氧化铁15‑20份，二氧化锆2‑5份，二氧化硅35‑40份，硅藻土5‑7份，锰10‑14份，氧化镧1‑5份，硅烷偶联剂4‑6份，无水碳酸里5‑7份，白云石7‑12份，硼砂8‑13份，太酸丁酯4‑9份，碳纤维9‑13份，玻璃纤维7‑10份，辛基酚聚氧乙烯醚7‑9份，聚乙二醇5‑10份。本发明强度和硬度好，耐氧化，韧性好；适应性非常广泛。

Description

一种医疗替代用的股骨头
技术领域
本发明是属于股骨头技术领域，具体说是一种医疗替代用的股骨头。
背景技术
近年来股骨头品类繁多，根据需求进行了一次次的改进，现有的股骨头具有强度高，往往是单纯追求强度高，而忽略了耐氧化性能和韧性的提高。
发明内容
为解决现有技术中的问题，本发明专利目的是提供一种医疗替代用的股骨头。
为达到上述目的，本发明采用的技术方案是：
一种医疗替代用的股骨头，所述股骨头采用如下陶瓷材料加工而成，该陶瓷材料包括以下重量份的组分：
碳化铬粉10-15份，氧化镁8-16份，氮化硼6-8份，氮化铝6-9份，氧化钛7-10份，氧化铁15-20份，二氧化锆2-5份，二氧化硅35-40份，硅藻土5-7份，锰10-14份，氧化镧1-5份，硅烷偶联剂4-6份，无水碳酸里5-7份，白云石7-12份，硼砂8-13份，太酸丁酯4-9份，碳纤维9-13份，玻璃纤维7-10份，辛基酚聚氧乙烯醚7-9份，聚乙二醇5-10份。
本发明具有以下优点：
1、本发明具有极高的强度和硬度，耐氧化，同时具有一定韧性；适应性非常广泛。
具体实施方式
下面结合具体实施例对发明作进一步说明。
实施例1
一种医疗替代用的股骨头，所述股骨头采用如下陶瓷材料加工而成，该陶瓷材料包括以下重量份的组分：
碳化铬粉10-15份，氧化镁8-16份，氮化硼6-8份，氮化铝6-9份，氧化钛7-10份，氧化铁15-20份，二氧化锆2-5份，二氧化硅35-40份，硅藻土5-7份，锰10-14份，氧化镧1-5份，硅烷偶联剂4-6份，无水碳酸里5-7份，白云石7-12份，硼砂8-13份，太酸丁酯4-9份，碳纤维9-13份，玻璃纤维7-10份，辛基酚聚氧乙烯醚7-9份，聚乙二醇5-10份。

Claims (1)

1.一种医疗替代用的股骨头，其特征在于：
所述股骨头采用如下陶瓷材料加工而成，该陶瓷材料包括以下重量份的组分：
碳化铬粉10-15份，氧化镁8-16份，氮化硼6-8份，氮化铝6-9份，氧化钛7-10份，氧化铁15-20份，二氧化锆2-5份，二氧化硅35-40份，硅藻土5-7份，锰10-14份，氧化镧1-5份，硅烷偶联剂4-6份，无水碳酸里5-7份，白云石7-12份，硼砂8-13份，太酸丁酯4-9份，碳纤维9-13份，玻璃纤维7-10份，辛基酚聚氧乙烯醚7-9份，聚乙二醇5-10份。
CN201611145555.0A 2016-12-13 2016-12-13 一种医疗替代用的股骨头 Pending CN108607117A (zh)

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CN201611145555.0A CN108607117A (zh) 2016-12-13 2016-12-13 一种医疗替代用的股骨头

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112168431A (zh) * 2020-10-23 2021-01-05 中国人民解放军空军军医大学 一种功能仿生性多孔钛合金股骨头支撑棒及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112168431A (zh) * 2020-10-23 2021-01-05 中国人民解放军空军军医大学 一种功能仿生性多孔钛合金股骨头支撑棒及其制备方法

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Application publication date: 20181002