TW462883B - Superelastic endodontic instrument, method of manufacture, and apparatus therefor - Google Patents
Superelastic endodontic instrument, method of manufacture, and apparatus therefor Download PDFInfo
- Publication number
- TW462883B TW462883B TW088101239A TW88101239A TW462883B TW 462883 B TW462883 B TW 462883B TW 088101239 A TW088101239 A TW 088101239A TW 88101239 A TW88101239 A TW 88101239A TW 462883 B TW462883 B TW 462883B
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- Taiwan
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Links
- 238000000034 method Methods 0.000 title claims abstract description 91
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 238000010438 heat treatment Methods 0.000 claims abstract description 46
- 239000007788 liquid Substances 0.000 claims abstract description 31
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 78
- 239000000463 material Substances 0.000 claims description 54
- 229910052742 iron Inorganic materials 0.000 claims description 39
- 230000007246 mechanism Effects 0.000 claims description 26
- 238000012545 processing Methods 0.000 claims description 26
- 229910045601 alloy Inorganic materials 0.000 claims description 18
- 239000000956 alloy Substances 0.000 claims description 18
- 239000013013 elastic material Substances 0.000 claims description 17
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 14
- 238000007654 immersion Methods 0.000 claims description 14
- 229910052719 titanium Inorganic materials 0.000 claims description 13
- 239000010936 titanium Substances 0.000 claims description 13
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 12
- 230000002079 cooperative effect Effects 0.000 claims description 11
- HZEWFHLRYVTOIW-UHFFFAOYSA-N [Ti].[Ni] Chemical compound [Ti].[Ni] HZEWFHLRYVTOIW-UHFFFAOYSA-N 0.000 claims description 9
- 229910001000 nickel titanium Inorganic materials 0.000 claims description 6
- 230000005855 radiation Effects 0.000 claims description 6
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 4
- 210000003074 dental pulp Anatomy 0.000 claims description 4
- 230000001939 inductive effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 229910052744 lithium Inorganic materials 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 239000012266 salt solution Substances 0.000 claims description 4
- 239000000243 solution Substances 0.000 claims description 4
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 238000005485 electric heating Methods 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 3
- 229910052758 niobium Inorganic materials 0.000 claims description 3
- 239000010955 niobium Substances 0.000 claims description 3
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 3
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 claims description 2
- 244000025254 Cannabis sativa Species 0.000 claims description 2
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims description 2
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims description 2
- 229910001257 Nb alloy Inorganic materials 0.000 claims description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 2
- 235000009120 camo Nutrition 0.000 claims description 2
- 235000005607 chanvre indien Nutrition 0.000 claims description 2
- 230000001747 exhibiting effect Effects 0.000 claims description 2
- 239000011487 hemp Substances 0.000 claims description 2
- 230000009466 transformation Effects 0.000 claims description 2
- PCTMTFRHKVHKIS-BMFZQQSSSA-N (1s,3r,4e,6e,8e,10e,12e,14e,16e,18s,19r,20r,21s,25r,27r,30r,31r,33s,35r,37s,38r)-3-[(2r,3s,4s,5s,6r)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,30,31,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10 Chemical compound C1C=C2C[C@@H](OS(O)(=O)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2.O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 PCTMTFRHKVHKIS-BMFZQQSSSA-N 0.000 claims 3
- 229910000881 Cu alloy Inorganic materials 0.000 claims 3
- 229910000640 Fe alloy Inorganic materials 0.000 claims 3
- 238000005086 pumping Methods 0.000 claims 2
- 239000002689 soil Substances 0.000 claims 2
- 229910000851 Alloy steel Inorganic materials 0.000 claims 1
- 241000239290 Araneae Species 0.000 claims 1
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 claims 1
- 229910052692 Dysprosium Inorganic materials 0.000 claims 1
- 240000008415 Lactuca sativa Species 0.000 claims 1
- 235000003228 Lactuca sativa Nutrition 0.000 claims 1
- LMBUSUIQBONXAS-UHFFFAOYSA-N [Ti].[Fe].[Ni] Chemical compound [Ti].[Fe].[Ni] LMBUSUIQBONXAS-UHFFFAOYSA-N 0.000 claims 1
- 239000008186 active pharmaceutical agent Substances 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000001276 controlling effect Effects 0.000 claims 1
- IUYOGGFTLHZHEG-UHFFFAOYSA-N copper titanium Chemical compound [Ti].[Cu] IUYOGGFTLHZHEG-UHFFFAOYSA-N 0.000 claims 1
- KBQHZAAAGSGFKK-UHFFFAOYSA-N dysprosium atom Chemical compound [Dy] KBQHZAAAGSGFKK-UHFFFAOYSA-N 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 238000012423 maintenance Methods 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 238000012856 packing Methods 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
- 238000012546 transfer Methods 0.000 claims 1
- 229910001566 austenite Inorganic materials 0.000 abstract 1
- 229910000734 martensite Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 210000004262 dental pulp cavity Anatomy 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 101100435266 Caenorhabditis elegans arf-1.1 gene Proteins 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910017518 Cu Zn Inorganic materials 0.000 description 1
- 229910017752 Cu-Zn Inorganic materials 0.000 description 1
- 229910017943 Cu—Zn Inorganic materials 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- 229910001200 Ferrotitanium Inorganic materials 0.000 description 1
- 241000519695 Ilex integra Species 0.000 description 1
- 101100027846 Lactococcus lactis subsp. lactis (strain IL1403) obg gene Proteins 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 229910052778 Plutonium Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- WCERXPKXJMFQNQ-UHFFFAOYSA-N [Ti].[Ni].[Cu] Chemical compound [Ti].[Ni].[Cu] WCERXPKXJMFQNQ-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229910000905 alloy phase Inorganic materials 0.000 description 1
- 101150050389 arl6 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- TVZPLCNGKSPOJA-UHFFFAOYSA-N copper zinc Chemical compound [Cu].[Zn] TVZPLCNGKSPOJA-UHFFFAOYSA-N 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 210000004513 dentition Anatomy 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- OYEHPCDNVJXUIW-UHFFFAOYSA-N plutonium atom Chemical compound [Pu] OYEHPCDNVJXUIW-UHFFFAOYSA-N 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 230000036346 tooth eruption Effects 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
- B24B19/022—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements for helicoidal grooves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C5/00—Filling or capping teeth
- A61C5/40—Implements for surgical treatment of the roots or nerves of the teeth; Nerve needles; Methods or instruments for medication of the roots
- A61C5/42—Files for root canals; Handgrips or guiding means therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
- B24B19/04—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements for fluting drill shanks
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C2201/00—Material properties
- A61C2201/007—Material properties using shape memory effect
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Epidemiology (AREA)
- Neurosurgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Dentistry (AREA)
- Neurology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/014,139 US6149501A (en) | 1997-09-26 | 1998-01-27 | Superelastic endodontic instrument, method of manufacture, and apparatus therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW462883B true TW462883B (en) | 2001-11-11 |
Family
ID=21763778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW088101239A TW462883B (en) | 1998-01-27 | 1999-01-27 | Superelastic endodontic instrument, method of manufacture, and apparatus therefor |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6149501A (enExample) |
| EP (2) | EP2272460B1 (enExample) |
| JP (2) | JP4540024B2 (enExample) |
| AU (1) | AU2230299A (enExample) |
| CO (1) | CO4840516A1 (enExample) |
| TW (1) | TW462883B (enExample) |
| WO (1) | WO1999037235A2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104411854A (zh) * | 2012-03-15 | 2015-03-11 | 登士柏国际公司 | 单晶形状记忆合金制成的医疗器械及制造方法 |
Families Citing this family (47)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7249414B2 (en) | 1999-09-10 | 2007-07-31 | Micro Mega, S.A. | Method for making a root canal instrument |
| FR2798277B1 (fr) * | 1999-09-10 | 2002-04-19 | Micro Mega Sa | Instrument canalaire du type alesoir dentaire et procedes de realisation |
| US7094055B2 (en) * | 2001-05-30 | 2006-08-22 | Steven Senia | Endodontic reamer and a method for manufacturing endodontic reamers and files |
| US6966774B2 (en) * | 2001-08-16 | 2005-11-22 | Cloudland Institute, Llc. | Endodontic instrument having notched cutting surfaces |
| US6783438B2 (en) * | 2002-04-18 | 2004-08-31 | Ormco Corporation | Method of manufacturing an endodontic instrument |
| US7779542B2 (en) * | 2002-04-18 | 2010-08-24 | Ormco Corporation | Method of manufacturing a dental instrument |
| DE10233030B3 (de) * | 2002-07-20 | 2004-02-19 | Gebr. Brasseler Gmbh & Co. Kg | Wurzelkanalinstrument |
| US20060265858A1 (en) * | 2002-08-15 | 2006-11-30 | Mcspadden John T | Endodontic instrument having notched cutting surfaces |
| US20080213720A1 (en) * | 2003-05-13 | 2008-09-04 | Ultradent Products, Inc. | Endodontic instruments manufactured using chemical milling |
| US6968619B2 (en) * | 2003-05-13 | 2005-11-29 | Ultradent Products, Inc. | Method for manufacturing endodontic instruments |
| JP4186713B2 (ja) * | 2003-05-29 | 2008-11-26 | マニー株式会社 | 根管治療器具及び製造方法 |
| EP1734884B1 (en) | 2004-03-16 | 2021-06-16 | Guidance Endodontics, LLC | Endodontic files |
| JP4247346B2 (ja) * | 2004-03-30 | 2009-04-02 | マニー株式会社 | 治療器具用の断面角形先細棒の研削方法及び治療器具 |
| EP3058891B1 (en) | 2004-06-08 | 2019-11-06 | Gold Standard Instruments, LLC | Dental instruments comprising titanium |
| DE102004029065A1 (de) | 2004-06-16 | 2006-01-26 | Siemens Ag | Kurbelwellensynchrone ERfassung analoger Signale |
| US20060008766A1 (en) * | 2004-07-09 | 2006-01-12 | Fischer Dan E | Dental instruments made from super-elastic alloys |
| JP4621851B2 (ja) * | 2004-11-29 | 2011-01-26 | マニー株式会社 | 根管治療器具 |
| FR2886837B1 (fr) | 2005-06-14 | 2008-04-11 | Micro Mega Int Mfg Sa | Ebauche pour la fabrication d'un instrument endodontique et procede pour la fabrication dudit instrument |
| US7648599B2 (en) * | 2005-09-13 | 2010-01-19 | Sportswire, LLC | Method of preparing nickel titanium alloy for use in manufacturing instruments with improved fatigue resistance |
| US20070101827A1 (en) * | 2005-11-01 | 2007-05-10 | Quan Nancy N | Endodontic Instrument |
| US20070119813A1 (en) * | 2005-11-28 | 2007-05-31 | Texas Instruments Incorporated | Gate patterning method for semiconductor processing |
| US8413330B2 (en) | 2008-03-13 | 2013-04-09 | William B. Johnson | Longitudinally ground file having increased resistance to torsional and cyclic fatigue failure |
| US20100233648A1 (en) * | 2008-09-09 | 2010-09-16 | Mcspadden John | Endodontic instrument and method of manufacturing |
| EP2501829B1 (en) * | 2009-11-17 | 2018-06-20 | William B. Johnson | Improved fatigue-resistant nitinol instrument |
| US9005377B2 (en) | 2009-11-20 | 2015-04-14 | D & S Dental, Llc | Method of modifying a physical property of an endodontic instrument |
| US10196713B2 (en) | 2009-11-20 | 2019-02-05 | Dentsply Sirona Inc. | Medical instrument with modified memory and flexibility properties and method |
| US8911573B2 (en) | 2009-11-20 | 2014-12-16 | D & S Dental, Llc | Medical instrument with modified memory and flexibility properties and method |
| US20110159458A1 (en) * | 2009-11-20 | 2011-06-30 | Heath Derek E | Endodontic Instrument With Modified Memory and Flexibility Properties and Method |
| US8644978B1 (en) | 2010-01-20 | 2014-02-04 | D & S Dental, Llc | Machining apparatus and method of making endodontic instruments |
| US20110271529A1 (en) | 2010-05-10 | 2011-11-10 | Dentsply International Inc. | Endodontic rotary instruments made of shape memory alloys in their martensitic state and manufacturing methods |
| US8916009B2 (en) | 2011-05-06 | 2014-12-23 | Dentsply International Inc. | Endodontic instruments and methods of manufacturing thereof |
| US8685184B2 (en) * | 2010-08-24 | 2014-04-01 | Ormco Corporation | Shape setting a shape memory alloy dental arch |
| CH704235B1 (fr) * | 2010-12-16 | 2015-09-30 | Fkg Dentaire Sa | Instrument endodontique pour l’alésage de canaux radiculaires d’une dent. |
| IL216587A (en) * | 2011-11-24 | 2014-09-30 | Medic Nrg Ltd | Endodontic cutter with outer spiral thread |
| JP5870659B2 (ja) * | 2011-12-05 | 2016-03-01 | ニプロ株式会社 | 穿刺針の製造方法と穿刺針 |
| US20180142377A1 (en) * | 2016-11-21 | 2018-05-24 | Dentsply International Inc. | Medical Instrument Made of Monocrystalline Shape Memory Alloys and Manufacturing Methods |
| CA2916467C (en) | 2013-06-20 | 2018-09-11 | Dentsply International Inc. | Endodontic instruments |
| US10695820B2 (en) | 2014-09-09 | 2020-06-30 | Gold Standard Instruments, LLC | Method for forming an endodontic instrument or device |
| EP3156163B1 (de) | 2015-09-23 | 2022-03-16 | Coltène/Whaledent GmbH + Co. KG | Verfahren zur herstellung von rohlingen für endodontische instrumente sowie derartige rohlinge |
| US11033358B2 (en) | 2015-09-23 | 2021-06-15 | Coltène/Whaledent Ag | Method for producing blanks for endodontic instruments |
| EP3178439B1 (en) | 2015-12-03 | 2021-10-13 | Ormco Corporation | Fluted endodontic file |
| CN107970075B (zh) | 2016-10-22 | 2022-03-08 | 奥姆科公司 | 可变热处理牙髓锉刀 |
| EP3375557B1 (en) | 2017-03-15 | 2023-08-23 | Coltène/Whaledent GmbH + Co. KG | Method for producing blanks for endodontic instruments, and such blanks |
| USD842474S1 (en) | 2017-10-20 | 2019-03-05 | Ormco Corporation | Endodontic file |
| JP7503958B2 (ja) * | 2020-08-07 | 2024-06-21 | マニー株式会社 | 歯科用ファイル |
| JP7370952B2 (ja) * | 2020-10-06 | 2023-10-30 | マニー株式会社 | 歯科用ファイル |
| CN113400144B (zh) * | 2021-04-21 | 2023-03-07 | 桐乡市三精自动化科技有限公司 | 一种制具部件 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6051904B2 (ja) * | 1981-09-07 | 1985-11-16 | セイコーエプソン株式会社 | 歯列矯正部材 |
| JPS5917341A (ja) * | 1982-07-15 | 1984-01-28 | 株式会社松谷製作所 | Ｈフアイル類の製造方法 |
| US4443193A (en) * | 1983-02-08 | 1984-04-17 | Roane James B | Endodontic instrument |
| JPS60129042A (ja) * | 1983-12-15 | 1985-07-10 | 株式会社松谷製作所 | 歯科用リ−マ又はフアイルの製造方法 |
| JPS60138513U (ja) * | 1984-02-23 | 1985-09-13 | 株式会社 松谷製作所 | 歯科用根管切削具 |
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- 1999-01-15 JP JP2000528226A patent/JP4540024B2/ja not_active Expired - Lifetime
- 1999-01-15 AU AU22302/99A patent/AU2230299A/en not_active Abandoned
- 1999-01-15 WO PCT/US1999/000895 patent/WO1999037235A2/en not_active Ceased
- 1999-01-15 EP EP99902283.3A patent/EP1051125B1/en not_active Expired - Lifetime
- 1999-01-27 TW TW088101239A patent/TW462883B/zh active
- 1999-01-27 CO CO99004367A patent/CO4840516A1/es unknown
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104411854A (zh) * | 2012-03-15 | 2015-03-11 | 登士柏国际公司 | 单晶形状记忆合金制成的医疗器械及制造方法 |
| CN104411854B (zh) * | 2012-03-15 | 2017-04-26 | 登士柏国际公司 | 单晶形状记忆合金制成的医疗器械及制造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2010131457A (ja) | 2010-06-17 |
| EP2272460B1 (en) | 2018-10-24 |
| WO1999037235A3 (en) | 2000-06-22 |
| AU2230299A (en) | 1999-08-09 |
| EP1051125B1 (en) | 2018-08-15 |
| JP2002500919A (ja) | 2002-01-15 |
| CO4840516A1 (es) | 1999-09-27 |
| JP5162611B2 (ja) | 2013-03-13 |
| US6149501A (en) | 2000-11-21 |
| WO1999037235A2 (en) | 1999-07-29 |
| JP4540024B2 (ja) | 2010-09-08 |
| EP2272460A2 (en) | 2011-01-12 |
| EP2272460A3 (en) | 2012-12-26 |
| EP1051125A2 (en) | 2000-11-15 |
| EP1051125A4 (en) | 2004-10-27 |
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