WO2015188290A1 - Scalpel en céramique jetable et son procédé de préparation - Google Patents

Scalpel en céramique jetable et son procédé de préparation Download PDF

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Publication number
WO2015188290A1
WO2015188290A1 PCT/CN2014/000671 CN2014000671W WO2015188290A1 WO 2015188290 A1 WO2015188290 A1 WO 2015188290A1 CN 2014000671 W CN2014000671 W CN 2014000671W WO 2015188290 A1 WO2015188290 A1 WO 2015188290A1
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WO
WIPO (PCT)
Prior art keywords
blade
dry
water
boil
handle
Prior art date
Application number
PCT/CN2014/000671
Other languages
English (en)
Chinese (zh)
Inventor
刘承勇
Original Assignee
刘承勇
钟志锋
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 刘承勇, 钟志锋 filed Critical 刘承勇
Publication of WO2015188290A1 publication Critical patent/WO2015188290A1/fr

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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

Definitions

  • Existing scalpels or surgical scissors are made of stainless steel. Although doctors and patients are already familiar with them, they do not know the defects of existing scalpels or surgical scissors.
  • the metal knife is the chief culprit of the scar. The metal knife is cut into a zigzag shape. Although it is difficult to distinguish by the naked eye, the wound heals slowly, is prone to sputum, and has metal diffusion, contaminates the wound, and produces pigmentation.
  • Today's beauty doctors can use dozens of times even a single steel knife. The sharpness of the knife can be imagined. Therefore, existing steel scalpels and surgical scissors have not been suitable for the needs of surgery.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Knives (AREA)
  • Surgical Instruments (AREA)

Abstract

L'invention concerne un scalpel en céramique jetable et son procédé de préparation, ledit scalpel étant formé d'un matériau céramique obtenu à partir de ZrO 2 et Y 2O 3, et comprenant une tête (1), un manche (2), sur lequel est fixée la tête (1) et une région antidérapante (3) sur le manche (2). Avantages : tranchant, résistant à l'usure, lumineux, compatible avec les tissus humains et parfaitement adapté aux opérations chirurgicales.
PCT/CN2014/000671 2014-06-11 2014-07-14 Scalpel en céramique jetable et son procédé de préparation WO2015188290A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410282984.7A CN105212991A (zh) 2014-06-11 2014-06-11 一种一次性使用陶瓷手术刀及其制备方法
CN201410282984.7 2014-06-11

Publications (1)

Publication Number Publication Date
WO2015188290A1 true WO2015188290A1 (fr) 2015-12-17

Family

ID=54832673

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2014/000671 WO2015188290A1 (fr) 2014-06-11 2014-07-14 Scalpel en céramique jetable et son procédé de préparation

Country Status (2)

Country Link
CN (1) CN105212991A (fr)
WO (1) WO2015188290A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108618832A (zh) * 2018-03-27 2018-10-09 林锦惠 一种新式的外科专用组合镊子手术刀

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108238797A (zh) * 2016-12-23 2018-07-03 昆山源科弘森金属科技有限公司 微创手术刀
CN112776007A (zh) * 2021-02-02 2021-05-11 淄博松阳锆业科技有限公司 一种氧化锆陶瓷剪及其制备工艺

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01288291A (ja) * 1988-05-14 1989-11-20 Inoue Japax Res Inc セラミックナイフ
CN1101148A (zh) * 1993-04-29 1995-04-05 西北大学 真实储集岩微观孔隙模型及其制作技术
US5879362A (en) * 1996-12-14 1999-03-09 Slg Kunststoff-Fabrik Und Formenbau Gmbh Surgical instrument of a ceramic material and process for forming same
WO2001041660A1 (fr) * 1999-12-07 2001-06-14 Vorobiev, Alexandr Sergeevich Materiau a base de dioxyde de zirconium, instrument chirurgical tranchant fait du materiau a base de dioxyde de zirconium et instrument fait du materiau a base de dioxyde de zirconium
CN201519965U (zh) * 2009-11-05 2010-07-07 景德镇市新纪元精密陶瓷有限公司 手柄为复合式陶瓷的氧化锆陶瓷刀
CN101850502A (zh) * 2010-05-07 2010-10-06 宁波高新区春昌陶冶材料科技有限公司 一种氮化硅陶瓷刀片的制备方法
CN202342142U (zh) * 2011-11-10 2012-07-25 光弘科技股份有限公司 组合式手术刀
CN202825862U (zh) * 2012-06-27 2013-03-27 厦门嘉联科技开发有限公司 一种具有刀与刀鞘的防脱装置的陶瓷刀
CN203153880U (zh) * 2013-04-17 2013-08-28 刘承勇 一种一次性陶瓷手术刀

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01288291A (ja) * 1988-05-14 1989-11-20 Inoue Japax Res Inc セラミックナイフ
CN1101148A (zh) * 1993-04-29 1995-04-05 西北大学 真实储集岩微观孔隙模型及其制作技术
US5879362A (en) * 1996-12-14 1999-03-09 Slg Kunststoff-Fabrik Und Formenbau Gmbh Surgical instrument of a ceramic material and process for forming same
WO2001041660A1 (fr) * 1999-12-07 2001-06-14 Vorobiev, Alexandr Sergeevich Materiau a base de dioxyde de zirconium, instrument chirurgical tranchant fait du materiau a base de dioxyde de zirconium et instrument fait du materiau a base de dioxyde de zirconium
CN201519965U (zh) * 2009-11-05 2010-07-07 景德镇市新纪元精密陶瓷有限公司 手柄为复合式陶瓷的氧化锆陶瓷刀
CN101850502A (zh) * 2010-05-07 2010-10-06 宁波高新区春昌陶冶材料科技有限公司 一种氮化硅陶瓷刀片的制备方法
CN202342142U (zh) * 2011-11-10 2012-07-25 光弘科技股份有限公司 组合式手术刀
CN202825862U (zh) * 2012-06-27 2013-03-27 厦门嘉联科技开发有限公司 一种具有刀与刀鞘的防脱装置的陶瓷刀
CN203153880U (zh) * 2013-04-17 2013-08-28 刘承勇 一种一次性陶瓷手术刀

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108618832A (zh) * 2018-03-27 2018-10-09 林锦惠 一种新式的外科专用组合镊子手术刀
CN108618832B (zh) * 2018-03-27 2020-10-27 青岛市妇女儿童医院 一种外科专用组合镊子手术刀

Also Published As

Publication number Publication date
CN105212991A (zh) 2016-01-06

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