CA2402789A1 - Method and apparatus for thermal emulsification - Google Patents
Method and apparatus for thermal emulsification Download PDFInfo
- Publication number
- CA2402789A1 CA2402789A1 CA002402789A CA2402789A CA2402789A1 CA 2402789 A1 CA2402789 A1 CA 2402789A1 CA 002402789 A CA002402789 A CA 002402789A CA 2402789 A CA2402789 A CA 2402789A CA 2402789 A1 CA2402789 A1 CA 2402789A1
- Authority
- CA
- Canada
- Prior art keywords
- sleeve
- heating element
- inner channel
- fluid
- active heating
- 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.)
- Abandoned
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/44—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for cooling or heating the devices or media
-
- 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
- A61B17/3203—Fluid jet cutting instruments
-
- 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
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/14—Probes or electrodes 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
- A61B2018/044—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating the surgical action being effected by a circulating hot fluid
-
- 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
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B2018/1807—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using light other than laser radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/007—Methods or devices for eye surgery
- A61F9/008—Methods or devices for eye surgery using laser
- A61F2009/00861—Methods or devices for eye surgery using laser adapted for treatment at a particular location
- A61F2009/0087—Lens
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/007—Methods or devices for eye surgery
- A61F9/008—Methods or devices for eye surgery using laser
- A61F2009/00885—Methods or devices for eye surgery using laser for treating a particular disease
- A61F2009/00887—Cataract
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/007—Methods or devices for eye surgery
- A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
- A61F9/00745—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments using mechanical vibrations, e.g. ultrasonic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/007—Methods or devices for eye surgery
- A61F9/0079—Methods or devices for eye surgery using non-laser electromagnetic radiation, e.g. non-coherent light or microwaves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/007—Methods or devices for eye surgery
- A61F9/008—Methods or devices for eye surgery using laser
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Biophysics (AREA)
- Vascular Medicine (AREA)
- Surgical Instruments (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2000/009395 WO2001076518A1 (en) | 2000-04-07 | 2000-04-07 | Method and apparatus for thermal emulsification |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2402789A1 true CA2402789A1 (en) | 2001-10-18 |
Family
ID=21741246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002402789A Abandoned CA2402789A1 (en) | 2000-04-07 | 2000-04-07 | Method and apparatus for thermal emulsification |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1278491A1 (ja) |
JP (1) | JP2003530152A (ja) |
AU (2) | AU2000242171B2 (ja) |
CA (1) | CA2402789A1 (ja) |
IL (1) | IL152123A0 (ja) |
WO (1) | WO2001076518A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7011644B1 (en) | 1995-02-06 | 2006-03-14 | Andrew Mark S | Tissue liquefaction and aspiration for dental treatment |
CA2617018A1 (en) * | 2005-07-26 | 2007-02-01 | Adrian Paz | Surgical instrument |
US7867188B2 (en) * | 2006-05-12 | 2011-01-11 | Smiths Medical Asd, Inc. | System and disposable for direct heating for infusate and intravenous fluids and a method therefor |
BRPI0811017A2 (pt) * | 2007-04-30 | 2015-01-27 | Andrew Technologies Llc | Lipoaspiração baseada na liquefação de tecido. |
US8366700B2 (en) | 2007-04-30 | 2013-02-05 | Andrew Technologies, Llc | Liposuction of visceral fat using tissue liquefaction |
JP5703030B2 (ja) * | 2008-02-07 | 2015-04-15 | アンドリュー・テクノロジーズ・エルエルシー | 組織液化を使用した内臓脂肪の脂肪吸引 |
US8992459B2 (en) * | 2009-02-13 | 2015-03-31 | Art, Limited | Apparatus and method for phacoemulsification |
US20110313343A1 (en) * | 2010-06-18 | 2011-12-22 | Alcon Research, Ltd. | Phacoemulsification Fluidics System Having a Single Pump Head |
US9238122B2 (en) * | 2012-01-26 | 2016-01-19 | Covidien Lp | Thrombectomy catheter systems |
JP6802034B2 (ja) * | 2016-10-21 | 2020-12-16 | 株式会社メテク | 輸液システム |
US11542936B2 (en) | 2017-03-24 | 2023-01-03 | Fresenius Kabi Usa, Llc | Fluid flow control and delivery via multiple fluid pumps |
US11566614B2 (en) | 2017-03-24 | 2023-01-31 | Fresenius Kabi Usa, Llc | Fluid flow control and delivery via multiple fluid pumps |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4124412A1 (de) * | 1991-07-23 | 1993-01-28 | Kaltenbach & Voigt | Medienheizung |
US5865790A (en) | 1993-07-26 | 1999-02-02 | Surgijet, Inc. | Method and apparatus for thermal phacoemulsification by fluid throttling |
US5997499A (en) * | 1998-06-04 | 1999-12-07 | Alcon Laboratories, Inc. | Tip for a liquefaction handpiece |
-
2000
- 2000-04-07 AU AU2000242171A patent/AU2000242171B2/en not_active Ceased
- 2000-04-07 AU AU4217100A patent/AU4217100A/xx active Pending
- 2000-04-07 JP JP2001574039A patent/JP2003530152A/ja active Pending
- 2000-04-07 EP EP00921913A patent/EP1278491A1/en not_active Withdrawn
- 2000-04-07 WO PCT/US2000/009395 patent/WO2001076518A1/en not_active Application Discontinuation
- 2000-04-07 CA CA002402789A patent/CA2402789A1/en not_active Abandoned
- 2000-04-07 IL IL15212300A patent/IL152123A0/xx unknown
Also Published As
Publication number | Publication date |
---|---|
AU2000242171B2 (en) | 2006-04-06 |
IL152123A0 (en) | 2003-05-29 |
EP1278491A1 (en) | 2003-01-29 |
WO2001076518A1 (en) | 2001-10-18 |
JP2003530152A (ja) | 2003-10-14 |
AU4217100A (en) | 2001-10-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
FZDE | Discontinued |