CN104367362A - 一种具有抗过敏功能的合金显微血管夹 - Google Patents

一种具有抗过敏功能的合金显微血管夹 Download PDF

Info

Publication number
CN104367362A
CN104367362A CN201410610886.1A CN201410610886A CN104367362A CN 104367362 A CN104367362 A CN 104367362A CN 201410610886 A CN201410610886 A CN 201410610886A CN 104367362 A CN104367362 A CN 104367362A
Authority
CN
China
Prior art keywords
parts
alloy
microscopy
vascular clamp
antiallergic function
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201410610886.1A
Other languages
English (en)
Inventor
邓义增
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Hebang Metal Products Co Ltd
Original Assignee
Wuxi Hebang Metal Products Co Ltd
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.)
Filing date
Publication date
Application filed by Wuxi Hebang Metal Products Co Ltd filed Critical Wuxi Hebang Metal Products Co Ltd
Priority to CN201410610886.1A priority Critical patent/CN104367362A/zh
Publication of CN104367362A publication Critical patent/CN104367362A/zh
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/122Clamps or clips, e.g. for the umbilical cord
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L31/00Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/02Inorganic materials
    • A61L31/022Metals or alloys
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L31/00Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Reproductive Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials For Medical Uses (AREA)

Abstract

本发明公开了一种具有抗过敏功能的合金显微血管夹,其合金材料中各元素按重量份计,铁100份、钯15-30份、钌15-20份、锆3-10份、钼2-6份、锗1-5份、锡0.5-2份、钨0.2-2份。本发明所提供的具有抗过敏功能的合金显微血管夹,不仅保证了其所需的高精度和高强度的机械性能,而且具有很强的亲生物性,对血管等人体细胞组织刺激性小,使用更安全。

Description

一种具有抗过敏功能的合金显微血管夹
技术领域
本发明涉及一种合金材料。
背景技术
世界上每100万人就有一个因为金属而导致过敏。一旦发生过敏,即可引起接触周围的皮肤红肿、瘙痒、淌黄水等接触性皮炎的表现。一旦发生金属过敏性皮炎,最根本和有效的办法是隔绝过敏源。
显微血管夹是外科手术中常用到的器械,属于精密器械,不能受压、扭曲,否则功能受到影响,会导致手术的失败,所以常用合金材料的血管夹。而手术中的人体处于虚弱的状态,由其是血管,一旦对血管夹的金属过敏,由于其直接对血液发生影响,会导致手术危险的发生。
发明内容
本发明要解决的技术问题是克服现有的缺陷,提供了一种具有抗过敏功能的合金显微血管夹。
本发明的目的通过以下技术方案来具体实现:
一种具有抗过敏功能的合金显微血管夹,其合金材料中各元素按重量份计,铁100份、钯15-30份、钌15-20份、锆3-10份、钼2-6份、锗1-5份、锡0.5-2份、钨0.2-2份。
作为优选方案,上述的具有抗过敏功能的合金显微血管夹,其合金材料中各元素按重量份计,铁100份、钯27份、钌18.5份、锆6份、钼4.5份、锗3份、锡1份、钨0.2份。
本发明的有益效果:
本发明所提供的具有抗过敏功能的合金显微血管夹,不仅保证了其所需的高精度和高强度的机械性能,而且具有很强的亲生物性,对血管等人体细胞组织刺激性小,使用更安全。
具体实施方式
以下对本发明的优选实施例进行说明,应当理解,此处所描述的优选实施例仅用于说明和解释本发明,并不用于限定本发明。
实施例1:
一种具有抗过敏功能的合金显微血管夹,其合金材料中各元素按重量份计,铁100份、钯27份、钌18.5份、锆6份、钼4.5份、锗3份、锡1份、钨0.2份。
实施例2:
一种具有抗过敏功能的合金显微血管夹,其合金材料中各元素按重量份计,铁100份、钯15份、钌20份、锆3份、钼6份、锗1份、锡2份、钨0.2份。
实施例3:
一种具有抗过敏功能的合金显微血管夹,其合金材料中各元素按重量份计,铁100份、钯30份、钌15份、锆10份、钼2份、锗5份、锡0.5份、钨2份。
以上所述仅为本发明的优选实施例而已,并不用于限制本发明,尽管参照前述实施例对本发明进行了详细的说明,对于本领域的技术人员来说,其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分技术特征进行等同替换。凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。

Claims (2)

1.一种具有抗过敏功能的合金显微血管夹,其特征在于:其合金材料中各元素按重量份计,铁100份、钯15-30份、钌15-20份、锆3-10份、钼2-6份、锗1-5份、锡0.5-2份、钨0.2-2份。
2.根据权利要求1所述的具有抗过敏功能的合金显微血管夹,其特征在于:其合金材料中各元素按重量份计,铁100份、钯27份、钌18.5份、锆6份、钼4.5份、锗3份、锡1份、钨0.2份。
CN201410610886.1A 2014-11-04 2014-11-04 一种具有抗过敏功能的合金显微血管夹 Pending CN104367362A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410610886.1A CN104367362A (zh) 2014-11-04 2014-11-04 一种具有抗过敏功能的合金显微血管夹

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410610886.1A CN104367362A (zh) 2014-11-04 2014-11-04 一种具有抗过敏功能的合金显微血管夹

Publications (1)

Publication Number Publication Date
CN104367362A true CN104367362A (zh) 2015-02-25

Family

ID=52546734

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410610886.1A Pending CN104367362A (zh) 2014-11-04 2014-11-04 一种具有抗过敏功能的合金显微血管夹

Country Status (1)

Country Link
CN (1) CN104367362A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106729945A (zh) * 2017-01-19 2017-05-31 北京航空航天大学 可生物降解铁基合金止血夹及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102348472A (zh) * 2009-01-08 2012-02-08 Biodg股份有限公司 包含生物可降解的合金的可植入的医疗装置
CN102428200A (zh) * 2009-07-13 2012-04-25 韩国机械研究院 含有碳-氮复合添加剂的高强度/抗腐蚀性奥氏体不锈钢及其制造方法
US20120123525A1 (en) * 2010-11-17 2012-05-17 Kramer-Brown Pamela A Radiopaque intraluminal stents comprising cobalt-based alloys containing one or more platinum group metals, refractory metals, or combinations thereof
CN102787277A (zh) * 2011-05-18 2012-11-21 中国科学院金属研究所 一种医用无镍型高氮奥氏体抗菌不锈钢及其制备和应用
CN103038378A (zh) * 2010-06-14 2013-04-10 科卢斯博知识产权有限公司 含锡的非晶合金

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102348472A (zh) * 2009-01-08 2012-02-08 Biodg股份有限公司 包含生物可降解的合金的可植入的医疗装置
CN102428200A (zh) * 2009-07-13 2012-04-25 韩国机械研究院 含有碳-氮复合添加剂的高强度/抗腐蚀性奥氏体不锈钢及其制造方法
CN103038378A (zh) * 2010-06-14 2013-04-10 科卢斯博知识产权有限公司 含锡的非晶合金
US20120123525A1 (en) * 2010-11-17 2012-05-17 Kramer-Brown Pamela A Radiopaque intraluminal stents comprising cobalt-based alloys containing one or more platinum group metals, refractory metals, or combinations thereof
CN102787277A (zh) * 2011-05-18 2012-11-21 中国科学院金属研究所 一种医用无镍型高氮奥氏体抗菌不锈钢及其制备和应用

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106729945A (zh) * 2017-01-19 2017-05-31 北京航空航天大学 可生物降解铁基合金止血夹及其制备方法

Similar Documents

Publication Publication Date Title
MX355770B (es) Composicion farmaceutica de ibuprofeno y tramadol para uso oftalmico.
CN104367362A (zh) 一种具有抗过敏功能的合金显微血管夹
CN203424977U (zh) 一次性使用持针钳
CN204581363U (zh) 高效抓捕器
CN202069644U (zh) 鼻窦内窥镜活检钳
CN201919678U (zh) 一种镍钛记忆合金钢圈
CN104372201A (zh) 一种具有抗过敏功能的心脏支架用合金材料
CN202446311U (zh) 一种骨科夹板
CN103421990B (zh) 一种固骨钢钉的合金材料
CN201469513U (zh) 新型眼科镊
CN104404298A (zh) 一种无离子析出的心脏支架用合金材料
CN202875438U (zh) 一种肿瘤把持提取钳
CN204411093U (zh) 眼科角膜镊
CN204931772U (zh) 一种普外科用便捷式止血钳
CN203138745U (zh) 一种用于治疗脑动脉血管瘤的血管重建装置
CN104398391A (zh) 一种牙种植体合金材料
Lim The Bed Crunch
CN203291066U (zh) 一种脑动脉瘤血管内支架
CN204411090U (zh) 睑板腺囊肿夹
CN104404332A (zh) 一种具有抗过敏功能的固骨钉用合金材料
CN201350083Y (zh) 用于人体整容的分离钩
CN205073011U (zh) 骨折内固定钉
CN205667563U (zh) 一种心血管造影后压迫止血器
CN204863569U (zh) 一种心脏支架
CN205108225U (zh) 一种普外医疗用手术固定支架

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20150225

RJ01 Rejection of invention patent application after publication