[go: up one dir, main page]

MX2019011403A - Hoja de escalpelo ultrasonico, ensamble de propagacion de vibracion ultrasonica y sistema ultrasonico de corte y hemostasia. - Google Patents

Hoja de escalpelo ultrasonico, ensamble de propagacion de vibracion ultrasonica y sistema ultrasonico de corte y hemostasia.

Info

Publication number
MX2019011403A
MX2019011403A MX2019011403A MX2019011403A MX2019011403A MX 2019011403 A MX2019011403 A MX 2019011403A MX 2019011403 A MX2019011403 A MX 2019011403A MX 2019011403 A MX2019011403 A MX 2019011403A MX 2019011403 A MX2019011403 A MX 2019011403A
Authority
MX
Mexico
Prior art keywords
ultrasonic
vibration
hemostasis
ultrasonic scalpel
cutting system
Prior art date
Application number
MX2019011403A
Other languages
English (en)
Inventor
Li Chunyuan
Hu Xiaoming
Cao Qun
Zhan Songtao
Feng Zhen
Original Assignee
Beijing Smtp Tech Co Ltd
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 Beijing Smtp Tech Co Ltd filed Critical Beijing Smtp Tech Co Ltd
Publication of MX2019011403A publication Critical patent/MX2019011403A/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/3209—Incision instruments
    • A61B17/3211—Surgical scalpels, knives; Accessories therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A61B2017/00106—Sensing or detecting at the treatment site ultrasonic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/00853—Material properties low friction, hydrophobic and corrosion-resistant fluorocarbon resin coating (ptf, ptfe, polytetrafluoroethylene)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00973—Surgical instruments, devices or methods pedal-operated
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/320072—Working tips with special features, e.g. extending parts
    • A61B2017/320074—Working tips with special features, e.g. extending parts blade
    • A61B2017/320077—Working tips with special features, e.g. extending parts blade double edge blade, e.g. reciprocating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/320072—Working tips with special features, e.g. extending parts
    • A61B2017/320078—Tissue manipulating surface
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
    • A61B2017/320094—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw additional movable means performing clamping operation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
    • A61B2017/320095—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw with sealing or cauterizing means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/320098—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with transverse or torsional motion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00607—Coagulation and cutting with the same instrument
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/0063—Sealing

Landscapes

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

Abstract

Se describe un sistema ultrasónico de corte y hemostasia, el cual comprende un ensamble de propagación de vibración ultrasónica. Una hoja de escalpelo ultrasónico (101) del ensamble de propagación de vibración ultrasónica comprende una punta de escalpelo ultrasónico (11), una porción de conexión (13), rebordes con nodos de vibración (14) y una guía de onda (15), en donde la punta de escalpelo ultrasónico (11) se dispone frente a la guía de onda (15), la porción de conexión (13) se dispone detrás de la guía de onda (15), los rebordes con nodos de vibración (14) se disponen en la guía de onda (15), la punta de escalpelo ultrasónico (11) se flexiona en forma lateral en un extremo puntiagudo del mismo, y una ranura de guía de vibración (12) también se proporciona en la hoja de escalpelo ultrasónico (101). Al diseñar la hoja de escalpelo ultrasónico con una forma flexionada y al convertir una vibración ultrasónica longitudinal en una vibración compuesta longitudinal-torsional, se puede mejorar la uniformidad de la temperatura dentro de un tejido que se somete a corte o coagulación, lo cual mejora la eficacia y la seguridad de la hemostasia y del corte.
MX2019011403A 2017-12-07 2017-12-07 Hoja de escalpelo ultrasonico, ensamble de propagacion de vibracion ultrasonica y sistema ultrasonico de corte y hemostasia. MX2019011403A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/115037 WO2019109308A1 (zh) 2017-12-07 2017-12-07 一种超声刀头、超声传振组件及超声止血和切割系统

Publications (1)

Publication Number Publication Date
MX2019011403A true MX2019011403A (es) 2019-12-18

Family

ID=66750036

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019011403A MX2019011403A (es) 2017-12-07 2017-12-07 Hoja de escalpelo ultrasonico, ensamble de propagacion de vibracion ultrasonica y sistema ultrasonico de corte y hemostasia.

Country Status (8)

Country Link
US (1) US20200022720A1 (es)
EP (1) EP3721819B1 (es)
JP (1) JP7050338B2 (es)
KR (1) KR20190131109A (es)
AU (1) AU2017441973B2 (es)
ES (1) ES3013115T3 (es)
MX (1) MX2019011403A (es)
WO (1) WO2019109308A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113017777B (zh) * 2021-03-08 2025-07-15 以诺康医疗科技（苏州）有限公司 超声波手术刀头
CN114027934B (zh) * 2021-11-30 2025-03-21 湖南大学 复合振动超声手术刀
US20250204945A1 (en) * 2022-05-11 2025-06-26 SMTP Medical Co., Ltd. Medical Ultrasonic Scalpel, Medical Ultrasonic Scalpel System, and Robotic-Assisted Ultrasonic Scalpel System
CN116430139B (zh) * 2023-03-29 2023-12-05 河南省驼人医疗科技有限公司 一种超声切割止血刀故障检测系统及其检测方法
CN119770128B (zh) * 2023-10-07 2025-12-16 上海交通大学 刀杆末端弯曲的超声手术刀

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5324299A (en) * 1992-02-03 1994-06-28 Ultracision, Inc. Ultrasonic scalpel blade and methods of application
US5906628A (en) * 1996-06-26 1999-05-25 Olympus Optical Co., Ltd. Ultrasonic treatment instrument
AU5943900A (en) * 1999-11-29 2001-05-31 Alcon Universal Limited Torsional ultrasound handpiece
US6984220B2 (en) * 2000-04-12 2006-01-10 Wuchinich David G Longitudinal-torsional ultrasonic tissue dissection
US20020165577A1 (en) * 2001-05-04 2002-11-07 Ethicon Endo-Surgery, Inc. Easily detachable ultrasonic clamping device
JP2003190180A (ja) * 2001-12-27 2003-07-08 Miwatec:Kk 複合振動超音波ハンドピ−ス
GB2423931B (en) * 2005-03-03 2009-08-26 Michael John Radley Young Ultrasonic cutting tool
JP2006340837A (ja) * 2005-06-08 2006-12-21 Aloka Co Ltd 超音波手術器
US20070016236A1 (en) * 2005-07-18 2007-01-18 Crescendo Technologies, Llc Balanced ultrasonic curved blade
US8016843B2 (en) * 2005-09-09 2011-09-13 Alcon Research Ltd Ultrasonic knife
GB0618366D0 (en) * 2006-09-19 2006-10-25 Sra Dev Ltd Improved ultrasonic surgical tool
US8057498B2 (en) * 2007-11-30 2011-11-15 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instrument blades
US8348967B2 (en) * 2007-07-27 2013-01-08 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instruments
GB0819712D0 (en) * 2008-10-27 2008-12-03 Sra Dev Ltd Torsional generator
WO2012149361A1 (en) * 2011-04-28 2012-11-01 Ethicon Endo-Surgery, Inc. Ultrasonic device for cutting and coagulating
CN104066392A (zh) * 2011-11-10 2014-09-24 胡马云·H·扎德 用于压电式骨外科手术的改进型外科手术端头
US10016208B2 (en) * 2012-02-03 2018-07-10 DePuy Synthes Products, Inc. Cutting tips for ultrasonic surgical system
US20130253387A1 (en) * 2012-03-08 2013-09-26 Sonitec, LLC Vibratory energy systems and methods for occluded body cavities
US20140005702A1 (en) * 2012-06-29 2014-01-02 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instruments with distally positioned transducers
WO2016009702A1 (ja) * 2014-07-15 2016-01-21 オリンパス株式会社 送液具及び処置装置
US10137033B2 (en) * 2015-04-15 2018-11-27 Moog Inc. Torsional mode needle for phacoemulsification
US20160302819A1 (en) * 2015-04-16 2016-10-20 Ethicon Endo-Surgery, Llc Ultrasonic surgical instrument with articulating end effector having a curved blade
CN105310746B (zh) * 2015-07-22 2018-04-24 以诺康医疗科技（苏州）有限公司 一种同时提高切割和止血效果的超声手术刀
WO2017027745A1 (en) * 2015-08-11 2017-02-16 Reach Surgical, Inc. Double hook ultrasonic surgical blade
EP3718494B1 (en) * 2015-08-12 2022-11-16 Reach Surgical, Inc. Curved ultrasonic surgical blade
US10492820B2 (en) * 2015-10-16 2019-12-03 Ethicon Llc Ultrasonic surgical instrument with removable shaft assembly portion
CN108697433B (zh) * 2015-12-18 2021-07-06 史赛克公司 超声手术工具系统
JP6667612B2 (ja) * 2016-03-28 2020-03-18 オリンパス株式会社 関節用超音波処置システム及び関節用超音波処置具

Also Published As

Publication number Publication date
JP7050338B2 (ja) 2022-04-08
EP3721819A4 (en) 2021-06-30
AU2017441973B2 (en) 2020-06-25
JP2020518350A (ja) 2020-06-25
WO2019109308A1 (zh) 2019-06-13
KR20190131109A (ko) 2019-11-25
ES3013115T3 (en) 2025-04-11
AU2017441973A1 (en) 2019-10-31
US20200022720A1 (en) 2020-01-23
EP3721819A1 (en) 2020-10-14
EP3721819B1 (en) 2025-01-22

Similar Documents

Publication Publication Date Title
MX2019011403A (es) Hoja de escalpelo ultrasonico, ensamble de propagacion de vibracion ultrasonica y sistema ultrasonico de corte y hemostasia.
BR112017028595A2 (pt) lâmina cirúrgica ultrassônica com características aprimoradas de corte e coagulação
MX2018007617A (es) Instrumento quirurgico con fuerza de sujecion viariable.
MX2015007175A (es) Cuchilla quirurgica ultrasonica.
ES2526331T3 (es) Dispositivo ultrasónico para cortar y coagular
ES2721936T3 (es) Regulación de la expresión genética mediada por las nucleasas
CY1120808T1 (el) Μεθοδοι και συνθεσεις για στοχευμενες γενετικες τροποποιησεις και μεθοδοι χρησης
BR112018074157A2 (pt) lâmina ultrassônica de instrumento cirúrgico com recurso de redução de calor
BR112017022647A2 (pt) método e sistema para gerar uma onda mecânica, concentrador para focalizar ondas mecânicas emitidas por fontes de onda mecânicas, dispositivo de conexão, e, guia de onda mecânica
MX2016008643A (es) Implante de incision para la uretra prostatica.
MX379669B (es) Sistema quirúrgico con técnicas adaptables al usuario que emplea modalidades de energía simultáneas sobre la base de los parámetros del tejido.
MX378655B (es) Montaje de cable hidra y componentes del mismo.
BR112017028562A2 (pt) tubo externo transladável para vedação com o uso de um dissector de colecistectomia laparoscópica protegido
MX381264B (es) Pala con perfil alar y método de armado.
MX365148B (es) Acoplamiento eléctrico pasivo para ondas de superficie en línea eléctrica y métodos para uso con la misma.
MX352427B (es) Dispositivos y técnicas para cortar y coagular tejido.
MX2016006638A (es) Metodos y caracteristicas para acoplar entre sí componentes de instrumentos quirúrgicos ultrasónicos.
BR112015023489A2 (pt) uso de rnas-guia truncads (tru - grnas) para aumentar a especificidade de edição de genoma com rna guiado
CL2011001213S1 (es) Medio de grabacion compuesto por un cuerpo plano que posee un vertice superior cortado en angulo, una arista superior biselada y las aristas verticales frontales con un rebaje rectangular con una muesca transversal rectangular en el lado vertical donde esta el vertice cortado en angulo.
BR112018009025A2 (pt) sistema gerador de onda
CR20160318A (es) Aparato de tubo embridado
MX2017000642A (es) Herramienta de intervencion de pozos para penetrar obstrucciones en un pozo.
MX2016012417A (es) Dispositivo médico para el retiro de tejido.
MX2017013188A (es) Instrumento quirurgico ultrasonico con unidad de mango desmontable.
EA201690555A1 (ru) Лапа культиватора