CH669355A5 - - Google Patents
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- Publication number
- CH669355A5 CH669355A5 CH521/85A CH52185A CH669355A5 CH 669355 A5 CH669355 A5 CH 669355A5 CH 521/85 A CH521/85 A CH 521/85A CH 52185 A CH52185 A CH 52185A CH 669355 A5 CH669355 A5 CH 669355A5
- Authority
- CH
- Switzerland
- Prior art keywords
- diamond
- plate
- pressure
- machining
- crystal
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/3209—Incision instruments
- A61B17/3211—Surgical scalpels, knives; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B9/00—Blades for hand knives
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/06—Devices for withdrawing samples in the solid state, e.g. by cutting providing a thin slice, e.g. microtome
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/06—Devices for withdrawing samples in the solid state, e.g. by cutting providing a thin slice, e.g. microtome
- G01N2001/061—Blade details
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S76/00—Metal tools and implements, making
- Y10S76/12—Diamond tools
-
- 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
- Y10T83/00—Cutting
- Y10T83/929—Tool or tool with support
- Y10T83/9493—Stationary cutter
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Forests & Forestry (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Analytical Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Sampling And Sample Adjustment (AREA)
- Knives (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/628,024 US4581969A (en) | 1984-07-05 | 1984-07-05 | Ultramicrotome diamond knife |
Publications (1)
Publication Number | Publication Date |
---|---|
CH669355A5 true CH669355A5 (US07582779-20090901-C00044.png) | 1989-03-15 |
Family
ID=24517101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH521/85A CH669355A5 (US07582779-20090901-C00044.png) | 1984-07-05 | 1985-02-05 |
Country Status (5)
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4697489A (en) * | 1984-07-05 | 1987-10-06 | Kim George A | Ultramicrotome tool |
GB2179967B (en) * | 1985-09-06 | 1988-12-29 | Micra Ltd | Surgical needle |
DE9015566U1 (de) * | 1990-11-14 | 1991-02-07 | Microm Laborgeräte GmbH, 6909 Walldorf | Mikrotom mit einer Halteeinrichtung für ein Schneidmesser |
US6003419A (en) * | 1997-02-28 | 1999-12-21 | Nikon Corporation | Microcutting device and incising method |
EP0887635A1 (en) * | 1997-06-23 | 1998-12-30 | Anton Meyer & Co.AG | A knife for cryo-ultramicrotomy |
DE19744983A1 (de) * | 1997-10-13 | 1999-04-15 | Drago Borosic | Messerhalter und Messer für ein Mikrotom |
DE10028792A1 (de) * | 2000-06-15 | 2001-12-20 | Leica Microsystems | Messer |
US6744572B1 (en) * | 2000-09-06 | 2004-06-01 | The Texas A&M University System | System and method for imaging an object |
CA2478329C (en) * | 2002-03-11 | 2013-04-30 | Becton, Dickinson And Company | System and method for the manufacture of surgical blades |
US7387742B2 (en) * | 2002-03-11 | 2008-06-17 | Becton, Dickinson And Company | Silicon blades for surgical and non-surgical use |
US20050155955A1 (en) * | 2003-03-10 | 2005-07-21 | Daskal Vadim M. | Method for reducing glare and creating matte finish of controlled density on a silicon surface |
US20090007436A1 (en) * | 2003-03-10 | 2009-01-08 | Daskal Vadim M | Silicon blades for surgical and non-surgical use |
JP2007514457A (ja) * | 2003-09-17 | 2007-06-07 | ベクトン・ディキンソン・アンド・カンパニー | シリコンおよびその他の結晶質材料にルータを用いて直線状および非直線状の溝を作成するシステムおよび方法 |
US7396484B2 (en) * | 2004-04-30 | 2008-07-08 | Becton, Dickinson And Company | Methods of fabricating complex blade geometries from silicon wafers and strengthening blade geometries |
US7390242B2 (en) * | 2005-08-29 | 2008-06-24 | Edge Technologies, Inc. | Diamond tool blade with circular cutting edge |
JP2010046733A (ja) * | 2008-08-20 | 2010-03-04 | Osg Corp | ねじ切りフライス |
US20120311865A1 (en) * | 2011-06-08 | 2012-12-13 | Zafirro, Llc | Mineral blade and razor for use with same |
CN102826746A (zh) * | 2012-09-29 | 2012-12-19 | 句容富达教学设备科技有限公司 | 一种多用玻璃刀 |
WO2014124281A1 (en) * | 2013-02-08 | 2014-08-14 | Vanderbilt University | Crystalline materials on biological tissue and methods for making the same |
CN104972406A (zh) * | 2014-04-14 | 2015-10-14 | 上海誉和钻石工具有限公司 | 切削抛光光学有机玻璃的单晶金刚石刀具 |
JP6841609B2 (ja) | 2015-07-10 | 2021-03-10 | 3スキャン インコーポレイテッド | 組織学的染色の空間的多重化 |
US10357767B1 (en) | 2015-12-04 | 2019-07-23 | John L. Sternick | Sample scraping tool |
CN109330666B (zh) * | 2018-08-29 | 2020-09-01 | 南京新生医疗科技有限公司 | 具有毛发计数功能的宝石刀 |
CN111185942B (zh) * | 2020-02-25 | 2023-10-27 | 深圳市誉和光学精密刀具有限公司 | 切刀及其加工方法 |
CN112064111B (zh) * | 2020-08-18 | 2021-09-07 | 北京大学东莞光电研究院 | 一种大直径金刚石片的制备装置及其制备方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3190047A (en) * | 1954-09-04 | 1965-06-22 | Villalobos Hum Fernandez-Moran | Method of making diamond knives |
NL90225C (US07582779-20090901-C00044.png) * | 1954-09-04 | 1900-01-01 | ||
NL105904C (US07582779-20090901-C00044.png) * | 1955-12-30 | |||
US3447366A (en) * | 1965-06-22 | 1969-06-03 | Humberto Fernandez Moran Villa | Process of determining dimensions and properties of cutting edges of molecular dimensions |
US3646841A (en) * | 1969-06-02 | 1972-03-07 | Humberto Fernandez Moran Villa | Apparatus using ultrasharp diamond edge for ultrathin sectioning |
LU66237A1 (US07582779-20090901-C00044.png) * | 1971-11-19 | 1973-01-23 | ||
US3834265A (en) * | 1973-02-16 | 1974-09-10 | Gillette Co | Ceramic cutting instruments |
US4181505A (en) * | 1974-05-30 | 1980-01-01 | General Electric Company | Method for the work-hardening of diamonds and product thereof |
US4084942A (en) * | 1975-08-27 | 1978-04-18 | Villalobos Humberto Fernandez | Ultrasharp diamond edges and points and method of making |
US4164680A (en) * | 1975-08-27 | 1979-08-14 | Villalobos Humberto F | Polycrystalline diamond emitter |
US4273561A (en) * | 1975-08-27 | 1981-06-16 | Fernandez Moran Villalobos Hum | Ultrasharp polycrystalline diamond edges, points, and improved diamond composites, and methods of making and irradiating same |
US4104832A (en) * | 1977-03-25 | 1978-08-08 | Rca Corporation | Method for forming keel-tipped stylus for video disc systems |
US4328646A (en) * | 1978-11-27 | 1982-05-11 | Rca Corporation | Method for preparing an abrasive coating |
JPS55131745A (en) * | 1979-04-02 | 1980-10-13 | Shinkosha:Kk | Knife for use in supermicrotome |
US4269092A (en) * | 1979-07-11 | 1981-05-26 | Dale R. Disharoon | Method of microtomy utilizing vitreous carbon blade |
US4319889A (en) * | 1979-08-06 | 1982-03-16 | Villalobos Humberto F | Ultrasharp diamond edges and points and methods of making same by precision micro-irradiation techniques |
US4340954A (en) * | 1980-08-04 | 1982-07-20 | Rca Corporation | Stylus tip fabrication from a synthetic diamond stone |
JPS5811829A (ja) * | 1981-07-16 | 1983-01-22 | Shinkosha:Kk | 人工のシリコン単結晶からなるミクロト−ム及び超ミクロト−ム用ナイフ並びにその製造法 |
EP0111291A2 (en) * | 1982-12-08 | 1984-06-20 | Du Pont | Diamond cutting element for an ultramicrotome knife. |
-
1984
- 1984-07-05 US US06/628,024 patent/US4581969A/en not_active Expired - Fee Related
- 1984-12-29 JP JP28203184A patent/JPS6135330A/ja active Granted
-
1985
- 1985-02-05 CH CH521/85A patent/CH669355A5/de not_active IP Right Cessation
- 1985-06-19 IL IL75560A patent/IL75560A/xx unknown
- 1985-06-21 EP EP85304447A patent/EP0167330A2/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JPH0443228B2 (US07582779-20090901-C00044.png) | 1992-07-15 |
JPS6135330A (ja) | 1986-02-19 |
EP0167330A2 (en) | 1986-01-08 |
IL75560A0 (en) | 1985-10-31 |
US4581969A (en) | 1986-04-15 |
IL75560A (en) | 1987-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |