CN2655829Y - 新型钛镍根管锉 - Google Patents
新型钛镍根管锉 Download PDFInfo
- Publication number
- CN2655829Y CN2655829Y CN 200320101459 CN200320101459U CN2655829Y CN 2655829 Y CN2655829 Y CN 2655829Y CN 200320101459 CN200320101459 CN 200320101459 CN 200320101459 U CN200320101459 U CN 200320101459U CN 2655829 Y CN2655829 Y CN 2655829Y
- Authority
- CN
- China
- Prior art keywords
- root canal
- class
- triangle
- titanium nickel
- bar portion
- 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.)
- Expired - Fee Related
Links
- 210000004262 dental pulp cavity Anatomy 0.000 claims abstract description 41
- HZEWFHLRYVTOIW-UHFFFAOYSA-N [Ti].[Ni] Chemical compound [Ti].[Ni] HZEWFHLRYVTOIW-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000007514 turning Methods 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 20
- 238000009415 formwork Methods 0.000 claims description 5
- 239000010936 titanium Substances 0.000 claims description 5
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 abstract description 56
- 230000000694 effects Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 210000004197 pelvis Anatomy 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 229910001000 nickel titanium Inorganic materials 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000000899 Gutta-Percha Substances 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 240000000342 Palaquium gutta Species 0.000 description 1
- 208000024216 Periapical disease Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 210000003074 dental pulp Anatomy 0.000 description 1
- 208000019786 dental pulp disease Diseases 0.000 description 1
- 210000004268 dentin Anatomy 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229920000588 gutta-percha Polymers 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Images
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200320101459 CN2655829Y (zh) | 2003-10-20 | 2003-10-20 | 新型钛镍根管锉 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200320101459 CN2655829Y (zh) | 2003-10-20 | 2003-10-20 | 新型钛镍根管锉 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2655829Y true CN2655829Y (zh) | 2004-11-17 |
Family
ID=34339664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200320101459 Expired - Fee Related CN2655829Y (zh) | 2003-10-20 | 2003-10-20 | 新型钛镍根管锉 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2655829Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106937886A (zh) * | 2017-04-18 | 2017-07-11 | 常州益锐医疗器材有限公司 | 用于根管治疗的根管荡洗锉 |
WO2018205319A1 (zh) * | 2017-05-09 | 2018-11-15 | 深圳市速航科技发展有限公司 | 一种镍钛合金梯度柔性根管锉及其制作方法 |
WO2021012436A1 (zh) * | 2019-07-20 | 2021-01-28 | 郭怡盛 | 一种修整陶瓷边缘破口的锉刀 |
-
2003
- 2003-10-20 CN CN 200320101459 patent/CN2655829Y/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106937886A (zh) * | 2017-04-18 | 2017-07-11 | 常州益锐医疗器材有限公司 | 用于根管治疗的根管荡洗锉 |
WO2018205319A1 (zh) * | 2017-05-09 | 2018-11-15 | 深圳市速航科技发展有限公司 | 一种镍钛合金梯度柔性根管锉及其制作方法 |
US11013577B2 (en) | 2017-05-09 | 2021-05-25 | Shenzhen Superline Technology Co., Ltd | NiTi alloy root canal file with flexibility gradient |
WO2021012436A1 (zh) * | 2019-07-20 | 2021-01-28 | 郭怡盛 | 一种修整陶瓷边缘破口的锉刀 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10123850B2 (en) | Instrument for drilling dental root canals | |
EP1184004B1 (en) | Endodontic instrument | |
US5902106A (en) | Endodontic dental instrument | |
JP5876633B2 (ja) | 可変の蔓巻角を有する歯内治療用ヤスリ | |
US6312256B1 (en) | Dental ultrasound instrument for treating periodontal pockets | |
EP1075228B1 (en) | Non circular endodontic instruments | |
WO2003015652A3 (en) | Endodontic instrument having notched cutting surfaces | |
EP2401981A1 (en) | Gutta-percha remover | |
CN2655829Y (zh) | 新型钛镍根管锉 | |
US11083539B2 (en) | Endodontic instrument | |
CA3017585A1 (en) | Non-circular endodontic instruments | |
CN209864098U (zh) | 一种具有不连续螺旋切割刃的根管锉 | |
KR20180106967A (ko) | 치아 신경치료용 엔도파일 | |
CN201453385U (zh) | 弹性根管锉 | |
CN206910405U (zh) | 一种新型根管锉锉体 | |
CN107007369A (zh) | 一种用于超声口腔医疗设备的工作尖 | |
CN108577987B (zh) | 一种牙科旋转器械硬质合金车针 | |
CN209018983U (zh) | 一种牙科车针 | |
CN208114663U (zh) | 一种可变形镍钛根管锉 | |
CN202146335U (zh) | 一种刻刀形刃超声骨刀刀头 | |
CN211355979U (zh) | 一种骨凿骨膜翻瓣器 | |
CN212326617U (zh) | 一种精准牙体切割车针 | |
CN216021458U (zh) | 一种根管治疗用防吞咽锉 | |
CN215739260U (zh) | 一种高锋利防断裂髓腔锉 | |
CN2753307Y (zh) | 后牙牙龈瘘管刮治器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Room A305, Zhongguancun biological medicine Park, No. 5, Pioneer Road, Beijing, Haidian District 100085, China Co-patentee after: Li Ming Patentee after: Tax bravery Co-patentee after: Fang Zhongmin Address before: Room 710, Zhongguancun building, No. 26 Information Road, Beijing, Haidian District, China: 100085 Co-patentee before: Li Ming Patentee before: Tax bravery Co-patentee before: Fang Zhongmin |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041117 Termination date: 20091120 |