ES2128864T3 - Aparato electroquirurgico de corte y coagulacion. - Google Patents
Aparato electroquirurgico de corte y coagulacion.Info
- Publication number
- ES2128864T3 ES2128864T3 ES96919948T ES96919948T ES2128864T3 ES 2128864 T3 ES2128864 T3 ES 2128864T3 ES 96919948 T ES96919948 T ES 96919948T ES 96919948 T ES96919948 T ES 96919948T ES 2128864 T3 ES2128864 T3 ES 2128864T3
- Authority
- ES
- Spain
- Prior art keywords
- electro
- coagulation
- cutting
- point
- patient
- 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.)
- Expired - Lifetime
Links
- 230000015271 coagulation Effects 0.000 title abstract 3
- 238000005345 coagulation Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 abstract 2
- 230000004075 alteration Effects 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
Classifications
-
- 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
- A61B18/1206—Generators 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
- A61B2018/00636—Sensing and controlling the application of energy
- A61B2018/0069—Sensing and controlling the application of energy using fuzzy logic
-
- 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
- A61B2018/00636—Sensing and controlling the application of energy
- A61B2018/00773—Sensed parameters
- A61B2018/00875—Resistance or impedance
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Otolaryngology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
EL APARATO Y EL PROCEDIMIENTO DE LA PRESENTE INVENCION TRATA DE OPERACIONES ELECTROQUIRURGICAS QUE INVOLUCRAN LA FORMACION DE CORTES Y COAGULACION DEL TEJIDO DEL CUERPO DE UN PACIENTE. EL APARATO Y EL PROCEDIMIENTO DE LA INVENCION SOLUCIONA LOS INCONVENIENTES HABITUALES CON EL APARATO DIPOLAR Y MONOPOLAR CONVENCIONALES. EN UN ASPECTO, LA INVENCION SUMINISTRA UNA HERRAMIENTA O UN INSTRUMENTO DE CORTE CON AL MENOS UNA PUNTA DE CORTE O DE COAGULACION, Y LA HERRAMIENTA ESTA ADAPTADA PARA FUNCIONAR COMO ELECTRODO DE SUMINISTRO DE ENERGIA PARA SUMINISTRAR ENERGIA A LA PUNTA, Y COMO ELECTRODO DE RETORNO PARA PERMITIR QUE LAS SEÑALES DE RETROALIMENTACION DE IMPEDANCIA SEAN RECIBIDAS POR UN MEDIO DE CONTROL, ELIMINANDO CON ELLO LA NECESIDAD DE UN SEGUNDO ELECTRODO SEPARADO Y LA RETIRADA DEL PACIENTE DEL CIRCUITO RECIBIDO POR UN MEDIO DE CONTROL. SEGUN UN SEGUNDO ASPECTO, SE ALMACENA LA INFORMACION DE RETROALIMENTACION, SE PROCESA Y SE ANALIZA EN RELACION A LA RETROALIMENTACION REAL ANTERIOR Y PREPROGRAMADA, PARA PERMITIR LA ALTERACION DEL SUMINISTRO DE ENERGIA A LA PUNTA PARA CREAR UNAS CONDICIONES OPTIMAS DE CORTE Y/O DE COAGULACION.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9510958.3A GB9510958D0 (en) | 1995-05-31 | 1995-05-31 | Electrosurgical tissue cutting and coagulation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2128864T3 true ES2128864T3 (es) | 1999-05-16 |
Family
ID=10775258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES96919948T Expired - Lifetime ES2128864T3 (es) | 1995-05-31 | 1996-05-30 | Aparato electroquirurgico de corte y coagulacion. |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | ATE176586T1 (es) |
| ES (1) | ES2128864T3 (es) |
| GB (1) | GB9510958D0 (es) |
-
1995
- 1995-05-31 GB GBGB9510958.3A patent/GB9510958D0/en active Pending
-
1996
- 1996-05-30 AT AT96919948T patent/ATE176586T1/de active
- 1996-05-30 ES ES96919948T patent/ES2128864T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB9510958D0 (en) | 1995-07-26 |
| ATE176586T1 (de) | 1999-02-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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