CA2303355C - Procede et appareil ameliores pour diminuer la friction et la production de chaleur par un dispositif de chirurgie utilisant les ultrasons - Google Patents

Procede et appareil ameliores pour diminuer la friction et la production de chaleur par un dispositif de chirurgie utilisant les ultrasons Download PDF

Info

Publication number: CA2303355C
Authority: CA; Canada
Prior art keywords: sleeve; needle; hollow; rigid; tissue
Prior art date: 1995-03-08
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 - Lifetime

Application number

CA002303355A

Other languages

English (en)

Other versions

CA2303355A1 (fr

Inventor

Richard Mackool

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Novartis AG

Original Assignee

Individual

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.)

1995-03-08

Filing date

1996-03-06

Publication date

2001-05-29

1995-03-08 Priority claimed from US08/400,802 external-priority patent/US5505693A/en

1996-03-06 Application filed by Individual filed Critical Individual

1996-09-12 Publication of CA2303355A1 publication Critical patent/CA2303355A1/fr

2001-05-29 Application granted granted Critical

2001-05-29 Publication of CA2303355C publication Critical patent/CA2303355C/fr

2016-03-06 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

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Landscapes

Surgical Instruments (AREA)
Infusion, Injection, And Reservoir Apparatuses (AREA)

CA002303355A 1995-03-08 1996-03-06 Procede et appareil ameliores pour diminuer la friction et la production de chaleur par un dispositif de chirurgie utilisant les ultrasons Expired - Lifetime CA2303355C (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US08/400,802		1995-03-08
US08/400,802 US5505693A (en)	1994-12-30	1995-03-08	Method and apparatus for reducing friction and heat generation by an ultrasonic device during surgery
CA002214566A CA2214566C (fr)	1995-03-08	1996-03-06	Procede et appareil ameliores pour diminuer la friction et la production de chaleur par un dispositif de chirurgie utilisant les ultrasons

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002214566A Division CA2214566C (fr)	1995-03-08	1996-03-06	Procede et appareil ameliores pour diminuer la friction et la production de chaleur par un dispositif de chirurgie utilisant les ultrasons

Publications (2)

Publication Number	Publication Date
CA2303355A1 CA2303355A1 (fr)	1996-09-12
CA2303355C true CA2303355C (fr)	2001-05-29

Family

ID=25679590

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002303355A Expired - Lifetime CA2303355C (fr)	1995-03-08	1996-03-06	Procede et appareil ameliores pour diminuer la friction et la production de chaleur par un dispositif de chirurgie utilisant les ultrasons

Country Status (1)

Country	Link
CA (1)	CA2303355C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN114533386B (zh) *	2020-11-24	2025-05-30	微创视神医疗科技(上海)有限公司	超声乳化针、超声乳化手柄和超声乳化针的制造方法

1996
- 1996-03-06 CA CA002303355A patent/CA2303355C/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA2303355A1 (fr)	1996-09-12

Legal Events

Date	Code	Title	Description
2000-04-10	EEER	Examination request
2016-05-09	MKEX	Expiry	Effective date: 20160307

Publication	Publication Date	Title
CA2214566C (fr)	2001-08-14	Procede et appareil ameliores pour diminuer la friction et la production de chaleur par un dispositif de chirurgie utilisant les ultrasons
CA2152596C (fr)	2001-08-07	Dispositif nouveau et ameliore a enveloppes pour la perfusion de fluide
US5286256A (en)	1994-02-15	Fluid infusion sleeve
US5084009A (en)	1992-01-28	Fluid infusion sleeve for use during eye surgery
US5645530A (en)	1997-07-08	Phacoemulsification sleeve
JP6460990B2 (ja)	2019-01-30	硝子体およびその他の組織の除去のための振動性手術器具
US5807310A (en)	1998-09-15	Irrigation sleeve for an ultrasonic tip
US5248296A (en)	1993-09-28	Ultrasonic device having wire sheath
RU2300393C2 (ru)	2007-06-10	Устройства и способы липосакции и окружающие элементы аспирационной системы и способы
US5282786A (en)	1994-02-01	Infusion sleeve for surgical ultrasonic apparatus
US6520929B2 (en)	2003-02-18	Infusion sleeve for ophthalmic surgery
US6013046A (en)	2000-01-11	Sleeve shielded needles for phaco-emulsification devices
US5919157A (en)	1999-07-06	Shaped flexible infusion sleeve
JP2001505800A (ja)	2001-05-08	水晶体乳化装置のための改良された灌注スリーブ
WO1998009568A9 (fr)	1998-07-02	Manchon destine a un instrument chirurgical
US20190262176A1 (en)	2019-08-29	Hybrid phacoemulsification needle
CA2303355C (fr)	2001-05-29	Procede et appareil ameliores pour diminuer la friction et la production de chaleur par un dispositif de chirurgie utilisant les ultrasons
US20050277897A1 (en)	2005-12-15	Handpiece tip
US8496631B2 (en)	2013-07-30	Apparatus and method for increasing flow resistance around a probe
JP2025532353A (ja)	2025-09-29	超音波乳化吸引術用の注入スリーブ