JP2022520510A - レーザーで刻印されたエラストマー製の医療用部品 - Google Patents
レーザーで刻印されたエラストマー製の医療用部品 Download PDFInfo
- Publication number
- JP2022520510A JP2022520510A JP2021521009A JP2021521009A JP2022520510A JP 2022520510 A JP2022520510 A JP 2022520510A JP 2021521009 A JP2021521009 A JP 2021521009A JP 2021521009 A JP2021521009 A JP 2021521009A JP 2022520510 A JP2022520510 A JP 2022520510A
- Authority
- JP
- Japan
- Prior art keywords
- visible mark
- medical device
- laser
- film
- color
- 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.)
- Granted
Links
- 229920001971 elastomer Polymers 0.000 title claims description 14
- 239000000806 elastomer Substances 0.000 title claims description 12
- 239000000463 material Substances 0.000 claims abstract description 57
- 238000004519 manufacturing process Methods 0.000 claims abstract description 28
- 238000002834 transmittance Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 58
- 230000008569 process Effects 0.000 claims description 22
- 238000000465 moulding Methods 0.000 claims description 11
- -1 polytetrafluoroethylene Polymers 0.000 claims description 10
- 230000008859 change Effects 0.000 claims description 9
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 9
- 229920000089 Cyclic olefin copolymer Polymers 0.000 claims description 8
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 claims description 8
- 239000011256 inorganic filler Substances 0.000 claims description 8
- 229910003475 inorganic filler Inorganic materials 0.000 claims description 8
- 230000001678 irradiating effect Effects 0.000 claims description 8
- 239000002033 PVDF binder Substances 0.000 claims description 7
- 239000011159 matrix material Substances 0.000 claims description 6
- 239000004743 Polypropylene Substances 0.000 claims description 5
- 229920001155 polypropylene Polymers 0.000 claims description 5
- 239000004813 Perfluoroalkoxy alkane Substances 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 4
- 229920011301 perfluoro alkoxyl alkane Polymers 0.000 claims description 4
- 229920002493 poly(chlorotrifluoroethylene) Polymers 0.000 claims description 4
- 239000005023 polychlorotrifluoroethylene (PCTFE) polymer Substances 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 4
- 238000009966 trimming Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000011179 visual inspection Methods 0.000 claims description 3
- IXURVUHDDXFYDR-UHFFFAOYSA-N 1-[4-(difluoromethoxy)-3-(oxolan-3-yloxy)phenyl]-3-methylbutan-1-one Chemical compound CC(C)CC(=O)C1=CC=C(OC(F)F)C(OC2COCC2)=C1 IXURVUHDDXFYDR-UHFFFAOYSA-N 0.000 claims description 2
- 229920007925 Ethylene chlorotrifluoroethylene (ECTFE) Polymers 0.000 claims description 2
- QHSJIZLJUFMIFP-UHFFFAOYSA-N ethene;1,1,2,2-tetrafluoroethene Chemical group C=C.FC(F)=C(F)F QHSJIZLJUFMIFP-UHFFFAOYSA-N 0.000 claims description 2
- 229920002313 fluoropolymer Polymers 0.000 claims description 2
- 239000004811 fluoropolymer Substances 0.000 claims description 2
- 229920005548 perfluoropolymer Polymers 0.000 claims description 2
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 2
- 239000004713 Cyclic olefin copolymer Substances 0.000 claims 2
- BJEOXOPPQIRFGG-UHFFFAOYSA-N 1,2-difluoroethane;prop-1-ene Chemical group CC=C.FCCF BJEOXOPPQIRFGG-UHFFFAOYSA-N 0.000 claims 1
- 238000010147 laser engraving Methods 0.000 description 8
- 238000012545 processing Methods 0.000 description 8
- 239000003814 drug Substances 0.000 description 7
- 229940079593 drug Drugs 0.000 description 7
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000013536 elastomeric material Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000003854 Surface Print Methods 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- FOXXZZGDIAQPQI-XKNYDFJKSA-N Asp-Pro-Ser-Ser Chemical compound OC(=O)C[C@H](N)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CO)C(=O)N[C@@H](CO)C(O)=O FOXXZZGDIAQPQI-XKNYDFJKSA-N 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 229920005557 bromobutyl Polymers 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 238000002659 cell therapy Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000001415 gene therapy Methods 0.000 description 1
- 229920005555 halobutyl Polymers 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229920003049 isoprene rubber Polymers 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 229920006027 ternary co-polymer Polymers 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/18—Working by laser beam, e.g. welding, cutting or boring using absorbing layers on the workpiece, e.g. for marking or protecting purposes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/90—Identification means for patients or instruments, e.g. tags
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/90—Identification means for patients or instruments, e.g. tags
- A61B90/92—Identification means for patients or instruments, e.g. tags coded with colour
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/90—Identification means for patients or instruments, e.g. tags
- A61B90/94—Identification means for patients or instruments, e.g. tags coded with symbols, e.g. text
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/90—Identification means for patients or instruments, e.g. tags
- A61B90/94—Identification means for patients or instruments, e.g. tags coded with symbols, e.g. text
- A61B90/96—Identification means for patients or instruments, e.g. tags coded with symbols, e.g. text using barcodes
-
- 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
- A61L31/00—Materials 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
- A61L31/04—Macromolecular materials
- A61L31/048—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
- A61L31/049—Rubbers
-
- 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
- A61L31/00—Materials 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
- A61L31/08—Materials for coatings
- A61L31/10—Macromolecular materials
-
- 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
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/0006—Working by laser beam, e.g. welding, cutting or boring taking account of the properties of the material involved
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
- B23K26/355—Texturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/026—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing of layered or coated substantially flat surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/16—Surface shaping of articles, e.g. embossing; Apparatus therefor by wave energy or particle radiation, e.g. infrared heating
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/02—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the selection of materials, e.g. to avoid wear during transport through the machine
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
- G06K19/06046—Constructional details
- G06K19/06159—Constructional details the marking being relief type, e.g. three-dimensional bar codes engraved in a support
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00526—Methods of manufacturing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
- A61B2017/00902—Material properties transparent or translucent
- A61B2017/00907—Material properties transparent or translucent for light
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00982—General structural features
- A61B2017/00995—General structural features having a thin film
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B2050/005—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers with a lid or cover
- A61B2050/0058—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers with a lid or cover closable by translation
- A61B2050/006—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers with a lid or cover closable by translation perpendicular to the lid plane, e.g. by a downward movement
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B2050/005—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers with a lid or cover
- A61B2050/0067—Types of closures or fasteners
- A61B2050/0072—Plugs, e.g. rubber plugs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/08—Accessories or related features not otherwise provided for
- A61B2090/0807—Indication means
-
- 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
- A61L31/00—Materials 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
- A61L31/12—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
- A61L31/125—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
- A61L31/126—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix containing carbon fillers
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/60—General characteristics of the apparatus with identification means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/30—Organic material
- B23K2103/42—Plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2791/00—Shaping characteristics in general
- B29C2791/004—Shaping under special conditions
- B29C2791/009—Using laser
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2021/00—Use of unspecified rubbers as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/753—Medical equipment; Accessories therefor
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
- C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/12—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Medical Informatics (AREA)
- Mechanical Engineering (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Vascular Medicine (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Epidemiology (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Toxicology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Laser Beam Processing (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Medicinal Chemistry (AREA)
Abstract
Description
Claims (23)
- 医療機器部品の製造方法であって、
ある表面を含み、少なくとも一部が第1色の刻印可能材から成る前記医療機器部品の本体を形成するステップと、
前記本体の前記表面のうち少なくとも、前記刻印可能材の少なくとも一部を含む部分にフィルムを塗布するステップと、
前記フィルムの形成後、前記刻印可能材の前記少なくとも一部のうち1以上の領域に所定波長のレーザーを照射して、前記1以上の領域を前記第1色とは異なる第2色へ変化させることにより、前記本体の前記表面に可視マークを形成するステップと
を備えた方法。 - 前記刻印可能材が、無機充填材を含むエラストマー材である、請求項1に記載の方法。
- 前記1以上の領域では前記無機充填材が、照射された前記レーザーを吸収して前記第2色を生み出す、請求項2に記載の方法。
- 前記可視マークを形成するステップが、機械可読コードを形成するステップを含む、請求項1に記載の方法。
- 前記機械可読コードがデータマトリクスコードである、請求項4に記載の方法。
- 前記所定波長が紫外線領域内である、請求項1に記載の方法。
- 前記刻印可能材の前記少なくとも一部に前記レーザーを照射するステップが、前記刻印可能材の前記少なくとも一部のうち複数の領域を前記レーザーで走査するステップを含む、請求項1に記載の方法。
- 前記刻印可能材の前記少なくとも一部に前記レーザーを照射するステップが、XYキャリッジを使って前記レーザーに、前記刻印可能材の前記少なくとも一部のうち複数の領域の中を並進させるステップを含む、請求項1に記載の方法。
- 前記刻印可能材の前記少なくとも一部に前記レーザーを照射するステップの前に、
前記刻印可能材の前記少なくとも一部の表面にマスクを塗布するステップ
を更に含む、請求項1に記載の方法。 - 前記フィルムが、次のグループの中から選択された材料を含む、請求項1に記載の方法:テトラフルオロエチレン、ポリテトラフルオロエチレン(PTFE)、エチレンテトラフルオロエチレン(ETFE)、フッ化エチレンプロピレン(FEP)、ポリフッ化ビニリデン(PVF)、ポリ2フッ化ビニリデン(PVDF)、ポリクロロトリフルオロエチレン(PCTFE)、パーフルオロアルコキシアルカン(PFA)、エチレン-クロロトリフルオロエチレン(ECTFE)、パーフルオロエラストマー(FFPM)、フルオロエラストマー重合体(FPM)、ポリエチレン(PE)、環状オレフィン重合体(COP)、環状オレフィン共重合体(COC)、ポリプロピレン(PP)、およびそれらの組み合わせ。
- 少なくとも一部が第1色の刻印可能材から成る第1面を含む本体と、
前記本体の前記第1面の少なくとも一部を覆うフィルムと、
前記フィルムで覆われた前記本体の前記第1面において前記刻印可能材に付いている可視マークと
を備えた医療機器部品であって、
前記刻印可能材は、所定波長の紫外線レーザーの照射を受けた領域が前記第1色とは異なる第2色へ変化する特性を持ち、
前記フィルムが、前記所定波長の紫外線に対して少なくとも5%の透過率を示し、
前記可視マークが、前記第1面において前記第2色を示す前記刻印可能材の領域を1以上含む
ことを特徴とする医療機器部品。 - 前記可視マークが機械可読コードである、請求項11に記載の医療機器部品。
- 前記機械可読コードがデータマトリクスコードである、請求項12に記載の医療機器部品。
- 前記刻印可能材が、無機充填材を含むエラストマー材である、請求項11に記載の医療機器部品。
- 前記可視マークが、前記医療機器部品の製造と患者との少なくともいずれかに関する情報を含む、請求項11に記載の医療機器部品。
- 前記可視マークが、前記医療機器部品に関連付けられたメタデータを含むウェブサイトを示すユニフォームリソースロケーター(URL)を含む、請求項11に記載の医療機器部品。
- 前記可視マークが、前記医療機器部品に関連付けられたメタデータを含むデータベースにおいて探索される固有識別子を含む、請求項11に記載の医療機器部品。
- 医療機器部品の製造方法であって、
ある表面を含み、少なくとも一部が第1色の刻印可能材から成る前記医療機器部品の本体を、成型処理によって形成するステップと、
前記本体の前記表面のうち少なくとも、前記刻印可能材の少なくとも一部を含む部分の上にフィルムを形成するステップと、
前記刻印可能材の前記少なくとも一部のうち1以上の第1領域に所定波長のレーザーを照射して、前記第1領域を前記第1色とは異なる第2色へ変化させることにより、前記フィルムで覆われた前記本体の前記表面に第1可視マークを形成するステップと、
型から取り出された前記医療機器部品を洗浄するステップと、
前記刻印可能材の前記少なくとも一部のうち1以上の第2領域に前記所定波長のレーザーを照射して、前記第2領域を前記第2色へ変化させることにより、前記フィルムで覆われた前記本体の前記表面に第2可視マークを形成するステップと
を備え、
前記第1可視マークが、前記成型処理を行うステップ、および/または前記フィルムを形成するステップに関する第1データを含み、または前記第1データにリンクしており、
前記第2可視マークが、前記洗浄するステップに関する第2データを含み、または前記第2データにリンクしている
ことを特徴とする方法。 - 前記型から取り出された前記医療機器部品に対してトリミングを行うステップと、
前記刻印可能材の前記少なくとも一部のうち1以上の第3領域に前記所定波長のレーザーを照射して、前記第3領域を前記第2色へ変化させることにより、前記フィルムで覆われた前記本体の前記表面に第3可視マークを形成するステップと
を更に備え、
前記第3可視マークが、前記トリミングを行うステップに関する第3データを含み、または前記第3データにリンクしている、
請求項18に記載の方法。 - 前記医療機器部品に対して目視検査を行うステップと、
前記刻印可能材の前記少なくとも一部のうち1以上の第3領域に前記所定波長のレーザーを照射して、前記第3領域を前記第2色へ変化させることにより、前記フィルムで覆われた前記本体の前記表面に第3可視マークを形成するステップと
を更に備え、
前記第3可視マークが、前記目視検査を行うステップに関する第3データを含み、または前記第3データにリンクしている、
請求項18に記載の方法。 - 前記第1可視マークと前記第2可視マークとがグラフィカルシンボルである、請求項18に記載の方法。
- 前記第1可視マークと前記第2可視マークとが機械可読コードである、請求項18に記載の方法。
- 前記所定波長が紫外線領域内である、請求項18に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862746216P | 2018-10-16 | 2018-10-16 | |
US62/746,216 | 2018-10-16 | ||
PCT/US2019/056287 WO2020081541A1 (en) | 2018-10-16 | 2019-10-15 | Laser-marked medical components from elastomers |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022520510A true JP2022520510A (ja) | 2022-03-31 |
JP7189340B2 JP7189340B2 (ja) | 2022-12-13 |
Family
ID=68425370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021521009A Active JP7189340B2 (ja) | 2018-10-16 | 2019-10-15 | レーザーで刻印されたエラストマー製の医療用部品 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20210330422A1 (ja) |
EP (1) | EP3867792A1 (ja) |
JP (1) | JP7189340B2 (ja) |
CN (1) | CN112840346A (ja) |
WO (1) | WO2020081541A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116491881B (zh) * | 2023-06-28 | 2023-08-29 | 湖南省华芯医疗器械有限公司 | 一次性内窥镜及其使用方法和存储介质 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020179718A1 (en) * | 1999-07-23 | 2002-12-05 | Murokh Igor Y. | Duplicate laser marking discrete consumable articles |
US20090166311A1 (en) * | 2007-12-27 | 2009-07-02 | Helvoet Pharma Belgium N.V. | Pharmaceutical closure with a laser-applied marking |
JP2012232522A (ja) * | 2011-05-06 | 2012-11-29 | Qualicaps Co Ltd | マーキングが施されたカプセル、カプセルの製造方法、およびカプセル剤 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3346351A1 (de) * | 1983-12-22 | 1985-07-11 | Pharma-Gummi Wimmer West Gmbh, 5180 Eschweiler | Pharmazeutischer stopfen, kolben od. dgl. und verfahren zum herstellen von pharmazeutischen stopfen, kolben od. dgl. |
EP1550077B1 (en) * | 2001-12-24 | 2009-07-08 | Digimarc ID Systems, LLC | Laser engraving methods, and articles having laser engraving thereon |
US20030194052A1 (en) * | 2002-04-12 | 2003-10-16 | Price L. Stephen | Methods for identification and verification |
US7164360B2 (en) * | 2002-08-14 | 2007-01-16 | Mark Schiebler | Multi-use linkage device |
WO2005004797A2 (en) * | 2003-06-11 | 2005-01-20 | Bpsi Holdings, Inc. | Pharmaceutical dosage forms having overt and covert markings for identification and authentification |
US20060243804A1 (en) * | 2003-10-03 | 2006-11-02 | Novo Nordisk A/S | Container comprising code information elements |
WO2005084957A1 (en) * | 2004-03-02 | 2005-09-15 | Newpage Corporation | Method and system for laser imaging utilizing low power lasers |
DE102006045495A1 (de) * | 2006-09-27 | 2008-04-03 | Mitsubishi Polyester Film Gmbh | Laser-markierbare Folie |
US20080161827A1 (en) * | 2006-12-29 | 2008-07-03 | Frost Ricky A | System and method for a selectively visible medical marker |
JP3137881U (ja) * | 2007-09-28 | 2007-12-13 | 武田薬品工業株式会社 | バーコードの読取精度を保持した医療用薬品包装紙器 |
US7932826B2 (en) * | 2008-06-12 | 2011-04-26 | Abbott Laboratories Inc. | System for tracking the location of components, assemblies, and subassemblies in an automated diagnostic analyzer |
WO2010029329A1 (en) * | 2008-09-10 | 2010-03-18 | Datalase Ltd. | Energy activated compositions |
US8552336B2 (en) * | 2008-12-23 | 2013-10-08 | Triune Ip Llc | Micro matrix data marking |
RU2445700C1 (ru) * | 2010-07-05 | 2012-03-20 | Общество с ограниченной ответственностью "Флуоресцентные информационные технологии" | Верифицируемая символьная метка прямого нанесения и способ ее изготовления |
US9662833B2 (en) * | 2012-06-04 | 2017-05-30 | Sabic Global Technologies B.V. | Marked thermoplastic compositions, methods of making and articles comprising the same, and uses thereof |
US20140263674A1 (en) * | 2013-03-15 | 2014-09-18 | Conformis, Inc. | Systems, Methods, and Apparatus for Integrating Scannable Codes in Medical Devices |
EP3013595B1 (en) * | 2013-06-24 | 2017-08-09 | Gluco Technology Limited | Security coding system & marker, optoelectronic scanner and method of coding articles |
JP2015139897A (ja) * | 2014-01-27 | 2015-08-03 | 大日本印刷株式会社 | スクラッチカード |
AU2016260431B2 (en) * | 2015-05-13 | 2021-06-24 | Crown Packaging Technology, Inc. | Marking tabs with a two dimensional code |
JP6483334B1 (ja) * | 2016-02-22 | 2019-03-13 | ウエスト ファーマスーティカル サービシーズ インコーポレイテッド | 医療デバイスのためのラベリング装置 |
EP3306532A1 (en) * | 2016-10-05 | 2018-04-11 | Agfa-Gevaert | A laser markable rfid tag |
CN109963702B (zh) * | 2016-11-22 | 2022-02-18 | 默克专利股份有限公司 | 用于激光可标记及激光可焊接的聚合物材料的添加剂 |
US20190161229A1 (en) * | 2017-11-30 | 2019-05-30 | Athenex, Inc. | Apparatus and method for improving safe identification, selection, distribution, and administration of medications and medicaments to patients |
-
2019
- 2019-10-15 CN CN201980067480.4A patent/CN112840346A/zh active Pending
- 2019-10-15 WO PCT/US2019/056287 patent/WO2020081541A1/en active Search and Examination
- 2019-10-15 EP EP19797527.9A patent/EP3867792A1/en active Pending
- 2019-10-15 JP JP2021521009A patent/JP7189340B2/ja active Active
- 2019-10-15 US US17/279,783 patent/US20210330422A1/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020179718A1 (en) * | 1999-07-23 | 2002-12-05 | Murokh Igor Y. | Duplicate laser marking discrete consumable articles |
US20090166311A1 (en) * | 2007-12-27 | 2009-07-02 | Helvoet Pharma Belgium N.V. | Pharmaceutical closure with a laser-applied marking |
JP2012232522A (ja) * | 2011-05-06 | 2012-11-29 | Qualicaps Co Ltd | マーキングが施されたカプセル、カプセルの製造方法、およびカプセル剤 |
Also Published As
Publication number | Publication date |
---|---|
US20210330422A1 (en) | 2021-10-28 |
JP7189340B2 (ja) | 2022-12-13 |
EP3867792A1 (en) | 2021-08-25 |
WO2020081541A1 (en) | 2020-04-23 |
CN112840346A (zh) | 2021-05-25 |
WO2020081541A9 (en) | 2020-05-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1877118B1 (en) | Method of identifying a container and/or a finished article obtained from the said container, in particular for medical use | |
KR100901047B1 (ko) | 코딩 심볼로지 및 그 인쇄 방법 | |
WO2006123252A1 (en) | Method of identifying a plurality of containers and/or finished articles obtained from the said containers | |
US11875501B2 (en) | Information coding in dendritic structures and tags | |
JP5731633B2 (ja) | 透明コンテナのマーキング方法 | |
JP7189340B2 (ja) | レーザーで刻印されたエラストマー製の医療用部品 | |
EP3053619A1 (en) | Medical syringe, gasket used for syringe and method for producing same | |
JP2008515732A (ja) | 容器の閉鎖体 | |
CN108275870A (zh) | 包括热成形的用于再加工玻璃管半成品的方法 | |
JP2022145956A (ja) | マーキングを備えている、ガラス管半製品またはガラス管半製品から作製された中空ガラス製品を製造するための方法および中空ガラス製品の使用 | |
CN108178496A (zh) | 用于再加工玻璃管半成品的方法 | |
US9259800B2 (en) | Method for producing a structure and product produced by the method | |
CN114746278A (zh) | 基材、容器、产品、生产方法和生产设备 | |
JP2023502588A (ja) | レーザで刻印されたエラストマー部品を製造するシステム及び方法 | |
US20240033855A1 (en) | Method for marking on rubber stopper | |
CN113159245A (zh) | 工业互联网标签解析方法、装置及电子设备 | |
CN209879571U (zh) | 一种产品防伪溯源系统 | |
US20190060976A1 (en) | Method Of Forming Hollow Articles | |
JP2000300336A (ja) | 化粧料容器 | |
CA3023359A1 (en) | Products, systems, and methods for the unique identification of individual product units | |
US20240190634A1 (en) | Push through blister package with uv laser produced engraving or etching and methods of making thereof | |
AU2022206535A1 (en) | Medical container, system and method for tracking data relating to said medical container | |
DE60136495D1 (de) | Vorrichtung zur absicherung der auffindbarkeit eines gegenstandes oder produktes | |
Sales-Contini et al. | Quality improvement of Nd: YAG laser marked DMC and QR codes on the surface of PBT/glass fiber composites by DOE methodology | |
CN106218265A (zh) | 一种社保卡的制作方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210518 |
|
A529 | Written submission of copy of amendment under article 34 pct |
Free format text: JAPANESE INTERMEDIATE CODE: A529 Effective date: 20210518 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20211122 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220318 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220615 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220826 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20221109 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20221201 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7189340 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |