IN2014DN07707A - - Google Patents

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Publication number
IN2014DN07707A
IN2014DN07707A IN7707DEN2014A IN2014DN07707A IN 2014DN07707 A IN2014DN07707 A IN 2014DN07707A IN 7707DEN2014 A IN7707DEN2014 A IN 7707DEN2014A IN 2014DN07707 A IN2014DN07707 A IN 2014DN07707A
Authority
IN
India
Prior art keywords
puncture needle
gas
producing
piercing
machining
Prior art date
Application number
Other languages
English (en)
Inventor
Kensuke Uemura
G Alexey Remnev
V Konstantin Shalnov
Original Assignee
Shinmaywa Ind 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 Shinmaywa Ind Ltd filed Critical Shinmaywa Ind Ltd
Publication of IN2014DN07707A publication Critical patent/IN2014DN07707A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3286—Needle tip design, e.g. for improved penetration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
    • A61B5/150274—Manufacture or production processes or steps for blood sampling devices
    • A61B5/150282—Manufacture or production processes or steps for blood sampling devices for piercing elements, e.g. blade, lancet, canula, needle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
    • B21G1/00—Making needles used for performing operations
    • B21G1/08—Making needles used for performing operations of hollow needles or needles with hollow end, e.g. hypodermic needles, larding-needles
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/0021—Reactive sputtering or evaporation
    • C23C14/0036—Reactive sputtering
    • C23C14/0042—Controlling partial pressure or flow rate of reactive or inert gases with feedback of measurements
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F4/00—Processes for removing metallic material from surfaces, not provided for in group C23F1/00 or C23F3/00
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • A61B17/06066—Needles, e.g. needle tip configurations
    • A61B2017/06071—Needles, e.g. needle tip configurations with an abrupt angle formed between two adjacent sections
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150381—Design of piercing elements
    • A61B5/150389—Hollow piercing elements, e.g. canulas, needles, for piercing the skin
    • A61B5/150396—Specific tip design, e.g. for improved penetration characteristics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150381—Design of piercing elements
    • A61B5/150412—Pointed piercing elements, e.g. needles, lancets for piercing the skin
    • A61B5/150427—Specific tip design, e.g. for improved penetration characteristics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2207/00—Methods of manufacture, assembly or production
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
    • B21G1/00—Making needles used for performing operations
    • B21G1/12—Securing, cleaning-off burrs, reconditioning polishing, grinding
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49885—Assembling or joining with coating before or during assembling

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Vascular Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Anesthesiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biophysics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Fluid Mechanics (AREA)
  • Pathology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Materials For Medical Uses (AREA)
  • ing And Chemical Polishing (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
IN7707DEN2014 2012-02-23 2013-02-14 IN2014DN07707A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012036884 2012-02-23
PCT/JP2013/053493 WO2013125430A1 (ja) 2012-02-23 2013-02-14 穿刺針、その製造方法およびその製造装置

Publications (1)

Publication Number Publication Date
IN2014DN07707A true IN2014DN07707A (ja) 2015-05-15

Family

ID=49005617

Family Applications (1)

Application Number Title Priority Date Filing Date
IN7707DEN2014 IN2014DN07707A (ja) 2012-02-23 2013-02-14

Country Status (8)

Country Link
US (1) US9265896B2 (ja)
EP (1) EP2818580B1 (ja)
JP (1) JP5354827B1 (ja)
KR (1) KR101472367B1 (ja)
CN (1) CN104145048B (ja)
ES (1) ES2582344T3 (ja)
IN (1) IN2014DN07707A (ja)
WO (1) WO2013125430A1 (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070202186A1 (en) 2006-02-22 2007-08-30 Iscience Interventional Corporation Apparatus and formulations for suprachoroidal drug delivery
JP5924094B2 (ja) * 2012-04-18 2016-05-25 新明和工業株式会社 刃物、その製造方法およびそれを製造するためのプラズマ装置
CA2882184C (en) * 2012-08-27 2021-09-07 Clearside Biomedical, Inc. Apparatus and methods for drug delivery using microneedles
JP5937936B2 (ja) * 2012-09-24 2016-06-22 新明和工業株式会社 鋭利部を備える医療用・衛生用器具の製造方法および製造装置
WO2014179698A2 (en) 2013-05-03 2014-11-06 Clearside Biomedical, Inc. Apparatus and methods for ocular injection
CN103521663B (zh) * 2013-10-22 2015-04-08 苏州医疗用品厂有限公司 针灸针自动绕柄机卸件机构
JP6576250B2 (ja) * 2014-01-31 2019-09-18 テルモ株式会社 医療用の穿刺針及び穿刺針の製造方法
US10070886B2 (en) 2015-04-22 2018-09-11 Medline Industries, Inc. Method of harvesting tissue using sequential sections of a two dimensional array of needles
WO2017192565A1 (en) 2016-05-02 2017-11-09 Clearside Biomedical, Inc. Systems and methods for ocular drug delivery
IL264764B2 (en) 2016-08-12 2024-02-01 Clearside Biomedical Inc Devices and methods for adjusting the insertion depth of a drug administration needle
CN110050352B (zh) 2016-11-07 2022-04-29 信越化学工业株式会社 高效率太阳能电池的制造方法
CN106943203A (zh) * 2017-03-17 2017-07-14 宁夏医科大学 一种用于睾丸输出管注射的注射针制备方法
CN109306449B (zh) * 2018-11-20 2020-07-24 北京师范大学 一种生物针灸表面处理技术及设备

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2683912B2 (ja) * 1988-05-16 1997-12-03 創研工業株式会社 プラズマエッチングを利用した金属管の内面研磨方法および装置
DE4235483A1 (de) * 1992-10-21 1994-04-28 Rolf Dipl Ing Starec Hohlkanüle mit asymmetrischer Spitze
JP3451140B2 (ja) * 1994-10-26 2003-09-29 科学技術振興事業団 ガスクラスターイオンビームによる超精密研磨加工方法
JPH09279331A (ja) 1996-04-12 1997-10-28 Mitsubishi Electric Corp 医療・衛生用具の表面処理方法及び装置
CN1292717C (zh) * 2002-01-22 2007-01-03 杰富意钢铁株式会社 涂覆有陶瓷的医疗器械和生物研究器械及其制造方法
JP2003305121A (ja) 2002-04-16 2003-10-28 Jfe Steel Kk 医療用セラミック被覆針の製造方法
JP2003225281A (ja) * 2002-01-31 2003-08-12 Yong Hee Lee 筋肉内刺激治療器用の被覆鍼の製造方法
JP2003310759A (ja) * 2002-02-22 2003-11-05 Jfe Steel Kk 医療用セラミック被覆針およびその製造方法
JP2004290410A (ja) * 2003-03-27 2004-10-21 Citizen Watch Co Ltd 穿刺針とその製造方法
JP2004358208A (ja) * 2003-05-09 2004-12-24 Jfe Steel Kk セラミック被覆針の製造方法、製造装置および連続製造装置
GB2434368B (en) * 2006-01-20 2010-08-25 P2I Ltd Plasma coated laboratory consumables
JP2008200528A (ja) 2008-05-28 2008-09-04 Terumo Corp 注射針

Also Published As

Publication number Publication date
JP5354827B1 (ja) 2013-11-27
US20160015908A1 (en) 2016-01-21
ES2582344T3 (es) 2016-09-12
WO2013125430A1 (ja) 2013-08-29
CN104145048A (zh) 2014-11-12
EP2818580B1 (en) 2016-06-01
US9265896B2 (en) 2016-02-23
JPWO2013125430A1 (ja) 2015-07-30
KR101472367B1 (ko) 2014-12-12
EP2818580A1 (en) 2014-12-31
EP2818580A4 (en) 2015-11-04
KR20140113703A (ko) 2014-09-24
CN104145048B (zh) 2015-07-22

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