FR2500010B1 - - Google Patents

Info

Publication number
FR2500010B1
FR2500010B1 FR8102900A FR8102900A FR2500010B1 FR 2500010 B1 FR2500010 B1 FR 2500010B1 FR 8102900 A FR8102900 A FR 8102900A FR 8102900 A FR8102900 A FR 8102900A FR 2500010 B1 FR2500010 B1 FR 2500010B1
Authority
FR
France
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.)
Expired
Application number
FR8102900A
Other languages
French (fr)
Other versions
FR2500010A1 (en
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.)
INST FIZ TVERDOGO TELA
Original Assignee
INST FIZ TVERDOGO TELA
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 INST FIZ TVERDOGO TELA filed Critical INST FIZ TVERDOGO TELA
Priority to FR8102900A priority Critical patent/FR2500010A1/en
Publication of FR2500010A1 publication Critical patent/FR2500010A1/en
Application granted granted Critical
Publication of FR2500010B1 publication Critical patent/FR2500010B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • A61L27/042—Iron or iron alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00011—Metals or alloys
    • A61F2310/00017—Iron- or Fe-based alloys, e.g. stainless steel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Inorganic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Dermatology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
FR8102900A 1981-02-13 1981-02-13 Stainless steel, esp. for mfg. surgical instruments - has very high purity and very high corrosion resistance, obtd. esp. by electron beam melting of steel electrode made by powder metallurgy Granted FR2500010A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8102900A FR2500010A1 (en) 1981-02-13 1981-02-13 Stainless steel, esp. for mfg. surgical instruments - has very high purity and very high corrosion resistance, obtd. esp. by electron beam melting of steel electrode made by powder metallurgy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8102900A FR2500010A1 (en) 1981-02-13 1981-02-13 Stainless steel, esp. for mfg. surgical instruments - has very high purity and very high corrosion resistance, obtd. esp. by electron beam melting of steel electrode made by powder metallurgy

Publications (2)

Publication Number Publication Date
FR2500010A1 FR2500010A1 (en) 1982-08-20
FR2500010B1 true FR2500010B1 (en) 1984-04-27

Family

ID=9255196

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8102900A Granted FR2500010A1 (en) 1981-02-13 1981-02-13 Stainless steel, esp. for mfg. surgical instruments - has very high purity and very high corrosion resistance, obtd. esp. by electron beam melting of steel electrode made by powder metallurgy

Country Status (1)

Country Link
FR (1) FR2500010A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60262943A (en) * 1984-06-08 1985-12-26 Oosakafu Iron-chromium-aluminum implant alloy for medical treatment
US20030077200A1 (en) * 2000-07-07 2003-04-24 Craig Charles H. Enhanced radiopaque alloy stent
CN101496910B (en) * 2009-03-10 2017-06-23 成都西南交大研究院有限公司 A kind of degradable blood vessel support
CN112210707B (en) * 2020-08-11 2022-03-29 大连理工大学 Method for preparing high-performance high-speed steel by electron beam melting
CN112322988A (en) * 2020-11-23 2021-02-05 浙江宝武钢铁有限公司 High-wear-resistance bearing steel electroslag ingot and processing technology thereof

Also Published As

Publication number Publication date
FR2500010A1 (en) 1982-08-20

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Legal Events

Date Code Title Description
ST Notification of lapse