CN109350235B - 用于将rf和/或微波能量递送到生物组织中的电外科镊子 - Google Patents
用于将rf和/或微波能量递送到生物组织中的电外科镊子 Download PDFInfo
- Publication number
- CN109350235B CN109350235B CN201811337611.XA CN201811337611A CN109350235B CN 109350235 B CN109350235 B CN 109350235B CN 201811337611 A CN201811337611 A CN 201811337611A CN 109350235 B CN109350235 B CN 109350235B
- Authority
- CN
- China
- Prior art keywords
- jaw
- pair
- coaxial cable
- electrosurgical forceps
- elements
- 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.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 53
- 239000004020 conductor Substances 0.000 claims description 20
- 239000003989 dielectric material Substances 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 7
- 238000003825 pressing Methods 0.000 abstract description 3
- 210000001519 tissue Anatomy 0.000 description 54
- 238000010438 heat treatment Methods 0.000 description 28
- 230000007246 mechanism Effects 0.000 description 20
- 239000002184 metal Substances 0.000 description 20
- 229910052751 metal Inorganic materials 0.000 description 20
- 239000008280 blood Substances 0.000 description 13
- 210000004369 blood Anatomy 0.000 description 13
- 102000008186 Collagen Human genes 0.000 description 9
- 108010035532 Collagen Proteins 0.000 description 9
- 229920001436 collagen Polymers 0.000 description 9
- 210000004204 blood vessel Anatomy 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000007789 sealing Methods 0.000 description 6
- 239000000919 ceramic Substances 0.000 description 5
- 230000000875 corresponding effect Effects 0.000 description 5
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 5
- 208000037062 Polyps Diseases 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000004088 simulation Methods 0.000 description 4
- 108010010803 Gelatin Proteins 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000001066 destructive effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229920000159 gelatin Polymers 0.000 description 3
- 239000008273 gelatin Substances 0.000 description 3
- 235000019322 gelatine Nutrition 0.000 description 3
- 235000011852 gelatine desserts Nutrition 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 230000002779 inactivation Effects 0.000 description 2
- 238000002357 laparoscopic surgery Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 102000016942 Elastin Human genes 0.000 description 1
- 108010014258 Elastin Proteins 0.000 description 1
- 102000010834 Extracellular Matrix Proteins Human genes 0.000 description 1
- 108010037362 Extracellular Matrix Proteins Proteins 0.000 description 1
- 239000004696 Poly ether ether ketone Substances 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 229920002549 elastin Polymers 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000007383 nerve stimulation Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002530 polyetherether ketone Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/1815—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 microwaves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/28—Surgical forceps
- A61B17/29—Forceps for use in minimally invasive surgery
-
- 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
- A61B18/1442—Probes having pivoting end effectors, e.g. forceps
- A61B18/1445—Probes having pivoting end effectors, e.g. forceps at the distal end of a shaft, e.g. forceps or scissors at the end of a rigid rod
-
- 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
- A61B18/1442—Probes having pivoting end effectors, e.g. forceps
-
- 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
-
- 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
- A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
- A61B2018/00345—Vascular system
-
- 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
- A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
- A61B2018/00345—Vascular system
- A61B2018/00404—Blood vessels other than those in or around the heart
- A61B2018/00428—Severing
-
- 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
- A61B2018/00589—Coagulation
-
- 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
- A61B2018/00595—Cauterization
-
- 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
- A61B2018/00601—Cutting
-
- 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
-
- 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
- A61B2018/00994—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body combining two or more different kinds of non-mechanical energy or combining one or more non-mechanical energies with ultrasound
-
- 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
- A61B18/1815—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 microwaves
- A61B2018/1823—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
- 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
- A61B18/1815—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 microwaves
- A61B2018/1876—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 microwaves with multiple frequencies
-
- 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
- A61B18/1815—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 microwaves
- A61B2018/1884—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 microwaves with non-uniform emissions
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Physics & Mathematics (AREA)
- Otolaryngology (AREA)
- Electromagnetism (AREA)
- Plasma & Fusion (AREA)
- Ophthalmology & Optometry (AREA)
- Surgical Instruments (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1322844.0A GB201322844D0 (en) | 2013-12-23 | 2013-12-23 | Electrosurgical device |
| GB1322844.0 | 2013-12-23 | ||
| CN201480070420.5A CN105848605B (zh) | 2013-12-23 | 2014-12-23 | 用于将rf和/或微波能量递送到生物组织中的电外科镊子 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480070420.5A Division CN105848605B (zh) | 2013-12-23 | 2014-12-23 | 用于将rf和/或微波能量递送到生物组织中的电外科镊子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109350235A CN109350235A (zh) | 2019-02-19 |
| CN109350235B true CN109350235B (zh) | 2021-07-02 |
Family
ID=50114622
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480070420.5A Active CN105848605B (zh) | 2013-12-23 | 2014-12-23 | 用于将rf和/或微波能量递送到生物组织中的电外科镊子 |
| CN201811337611.XA Active CN109350235B (zh) | 2013-12-23 | 2014-12-23 | 用于将rf和/或微波能量递送到生物组织中的电外科镊子 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480070420.5A Active CN105848605B (zh) | 2013-12-23 | 2014-12-23 | 用于将rf和/或微波能量递送到生物组织中的电外科镊子 |
Country Status (14)
| Country | Link |
|---|---|
| US (2) | US10321955B2 (enExample) |
| EP (2) | EP3086732B1 (enExample) |
| JP (2) | JP6545186B2 (enExample) |
| KR (3) | KR20210158866A (enExample) |
| CN (2) | CN105848605B (enExample) |
| AU (2) | AU2014372335B2 (enExample) |
| BR (1) | BR112016014537B1 (enExample) |
| CA (1) | CA2934439C (enExample) |
| DK (2) | DK3369393T3 (enExample) |
| ES (2) | ES2773201T3 (enExample) |
| GB (2) | GB201322844D0 (enExample) |
| PT (2) | PT3086732T (enExample) |
| SG (2) | SG11201604696SA (enExample) |
| WO (1) | WO2015097472A1 (enExample) |
Families Citing this family (58)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11090104B2 (en) | 2009-10-09 | 2021-08-17 | Cilag Gmbh International | Surgical generator for ultrasonic and electrosurgical devices |
| US9408622B2 (en) | 2012-06-29 | 2016-08-09 | Ethicon Endo-Surgery, Llc | Surgical instruments with articulating shafts |
| US9393037B2 (en) | 2012-06-29 | 2016-07-19 | Ethicon Endo-Surgery, Llc | Surgical instruments with articulating shafts |
| US9095367B2 (en) | 2012-10-22 | 2015-08-04 | Ethicon Endo-Surgery, Inc. | Flexible harmonic waveguides/blades for surgical instruments |
| US11058475B2 (en) | 2015-09-30 | 2021-07-13 | Cilag Gmbh International | Method and apparatus for selecting operations of a surgical instrument based on user intention |
| US11229471B2 (en) | 2016-01-15 | 2022-01-25 | Cilag Gmbh International | Modular battery powered handheld surgical instrument with selective application of energy based on tissue characterization |
| US10709469B2 (en) | 2016-01-15 | 2020-07-14 | Ethicon Llc | Modular battery powered handheld surgical instrument with energy conservation techniques |
| US12193698B2 (en) | 2016-01-15 | 2025-01-14 | Cilag Gmbh International | Method for self-diagnosing operation of a control switch in a surgical instrument system |
| US11129670B2 (en) | 2016-01-15 | 2021-09-28 | Cilag Gmbh International | Modular battery powered handheld surgical instrument with selective application of energy based on button displacement, intensity, or local tissue characterization |
| GB2552921A (en) * | 2016-04-04 | 2018-02-21 | Creo Medical Ltd | Electrosurgical probe for delivering RF and microwave energy |
| GB2552925A (en) * | 2016-05-17 | 2018-02-21 | Creo Medical Ltd | Electrosurgical instrument |
| GB2551117A (en) | 2016-05-31 | 2017-12-13 | Creo Medical Ltd | Electrosurgical apparatus and method |
| US11399886B2 (en) * | 2016-11-11 | 2022-08-02 | Intuitive Surgical Operations, Inc. | Surgical instruments, related systems, and related methods |
| US11266430B2 (en) | 2016-11-29 | 2022-03-08 | Cilag Gmbh International | End effector control and calibration |
| GB201705171D0 (en) | 2017-03-30 | 2017-05-17 | Creo Medical Ltd | Elecrosurgical instrument |
| GB2567469A (en) * | 2017-10-13 | 2019-04-17 | Creo Medical Ltd | Electrosurgical apparatus |
| GB2567480A (en) * | 2017-10-13 | 2019-04-17 | Creo Medical Ltd | Electrosurgical resector tool |
| IT201900006889A1 (it) * | 2019-05-16 | 2020-11-16 | Meditalia S A S Import/Export Di Pezzino Sebastiana | Pinza endoscopica migliorata |
| US20220409229A1 (en) * | 2019-06-21 | 2022-12-29 | National University Corporation Shiga University Of Medical Science | Medical treatment tool and electromagnetic wave medical system |
| US12053231B2 (en) * | 2019-10-02 | 2024-08-06 | Covidien Lp | Systems and methods for controlling delivery of electrosurgical energy |
| GB2590078A (en) * | 2019-11-28 | 2021-06-23 | Creo Medical Ltd | Electrosurgical resector tool |
| GB2594438A (en) | 2019-12-05 | 2021-11-03 | Creo Medical Ltd | Electrosurgical instrument, generator and apparatus |
| US11986201B2 (en) | 2019-12-30 | 2024-05-21 | Cilag Gmbh International | Method for operating a surgical instrument |
| US11812957B2 (en) | 2019-12-30 | 2023-11-14 | Cilag Gmbh International | Surgical instrument comprising a signal interference resolution system |
| US12082808B2 (en) | 2019-12-30 | 2024-09-10 | Cilag Gmbh International | Surgical instrument comprising a control system responsive to software configurations |
| US11786291B2 (en) | 2019-12-30 | 2023-10-17 | Cilag Gmbh International | Deflectable support of RF energy electrode with respect to opposing ultrasonic blade |
| US12053224B2 (en) | 2019-12-30 | 2024-08-06 | Cilag Gmbh International | Variation in electrode parameters and deflectable electrode to modify energy density and tissue interaction |
| US11937863B2 (en) | 2019-12-30 | 2024-03-26 | Cilag Gmbh International | Deflectable electrode with variable compression bias along the length of the deflectable electrode |
| US11779387B2 (en) | 2019-12-30 | 2023-10-10 | Cilag Gmbh International | Clamp arm jaw to minimize tissue sticking and improve tissue control |
| US12336747B2 (en) | 2019-12-30 | 2025-06-24 | Cilag Gmbh International | Method of operating a combination ultrasonic / bipolar RF surgical device with a combination energy modality end-effector |
| US12262937B2 (en) | 2019-12-30 | 2025-04-01 | Cilag Gmbh International | User interface for surgical instrument with combination energy modality end-effector |
| US12076006B2 (en) | 2019-12-30 | 2024-09-03 | Cilag Gmbh International | Surgical instrument comprising an orientation detection system |
| US12023086B2 (en) | 2019-12-30 | 2024-07-02 | Cilag Gmbh International | Electrosurgical instrument for delivering blended energy modalities to tissue |
| US11779329B2 (en) | 2019-12-30 | 2023-10-10 | Cilag Gmbh International | Surgical instrument comprising a flex circuit including a sensor system |
| US11950797B2 (en) | 2019-12-30 | 2024-04-09 | Cilag Gmbh International | Deflectable electrode with higher distal bias relative to proximal bias |
| US12343063B2 (en) | 2019-12-30 | 2025-07-01 | Cilag Gmbh International | Multi-layer clamp arm pad for enhanced versatility and performance of a surgical device |
| US11786294B2 (en) | 2019-12-30 | 2023-10-17 | Cilag Gmbh International | Control program for modular combination energy device |
| US12349961B2 (en) | 2019-12-30 | 2025-07-08 | Cilag Gmbh International | Electrosurgical instrument with electrodes operable in bipolar and monopolar modes |
| US11944366B2 (en) | 2019-12-30 | 2024-04-02 | Cilag Gmbh International | Asymmetric segmented ultrasonic support pad for cooperative engagement with a movable RF electrode |
| US20210196357A1 (en) | 2019-12-30 | 2021-07-01 | Ethicon Llc | Electrosurgical instrument with asynchronous energizing electrodes |
| US11596467B2 (en) * | 2020-02-04 | 2023-03-07 | Covidien Lp | Articulating tip for bipolar pencil |
| US20210259758A1 (en) * | 2020-02-25 | 2021-08-26 | Tamim Antaki | Surgical cardiac tissue ablation clamp |
| US20210267663A1 (en) * | 2020-03-02 | 2021-09-02 | Covidien Lp | Electrosurgical forceps including sensor feedback facilitating tissue sealing and/or determination of a completed seal |
| GB2600959A (en) * | 2020-11-12 | 2022-05-18 | Creo Medical Ltd | Electrosurgical resector tool |
| GB2602122A (en) * | 2020-12-18 | 2022-06-22 | Creo Medical Ltd | Electrosurgical resector tool |
| KR102595999B1 (ko) * | 2021-02-18 | 2023-10-31 | (주)나노맥 | 마이크로웨이브 방식의 수술 도구 |
| KR102660870B1 (ko) * | 2021-10-27 | 2024-04-25 | (주)나노맥 | 전기 절개 및 초음파 절삭 방식의 수술 도구 |
| GB202117879D0 (en) * | 2021-12-10 | 2022-01-26 | Creo Medical Ltd | Electrosurgical resector tool |
| GB202119000D0 (en) * | 2021-12-24 | 2022-02-09 | Creo Medical Ltd | Electrosurgical instrument |
| GB202213950D0 (en) | 2022-09-23 | 2022-11-09 | Creo Medical Ltd | Electrosurgical instruments |
| GB202213942D0 (en) | 2022-09-23 | 2022-11-09 | Creo Medical Ltd | Electrosurgical instrument and electrosurgical apparatus |
| GB202213954D0 (en) | 2022-09-23 | 2022-11-09 | Creo Medical Ltd | Electrosurgical instrument and electrosurgical apparatus |
| GB202213951D0 (en) | 2022-09-23 | 2022-11-09 | Creo Medical Ltd | Electrosurgical instrument and electrosurgical apparatus |
| GB202213944D0 (en) | 2022-09-23 | 2022-11-09 | Creo Medical Ltd | Electrosurgical instrument and electrosurgical apparatus |
| GB202213948D0 (en) * | 2022-09-23 | 2022-11-09 | Creo Medical Ltd | Electrosurgical instrument and electrosurgical apparatus |
| WO2024184193A1 (en) | 2023-03-03 | 2024-09-12 | Creo Medical Limited | Electrosurgical instrument and electrosurgical apparatus |
| WO2024260633A1 (en) | 2023-06-19 | 2024-12-26 | Creo Medical Limited | Electrosurgical instrument and electrosurgical apparatus |
| GB202313715D0 (en) | 2023-09-08 | 2023-10-25 | Creo Medical Ltd | Electrosurgical instrument and electrosurgical apparatus |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101084838A (zh) * | 2007-07-06 | 2007-12-12 | 镇江步云电子有限公司 | 一种微波探头的制造方法 |
| US20080132893A1 (en) * | 2006-11-08 | 2008-06-05 | Gyrus Group Plc | Electrosurgical system |
| CN101528146A (zh) * | 2006-07-13 | 2009-09-09 | 博维医药公司 | 外科手术封闭和切割器械 |
| US20100249769A1 (en) * | 2009-03-24 | 2010-09-30 | Tyco Healthcare Group Lp | Apparatus for Tissue Sealing |
| CN103327923A (zh) * | 2011-01-11 | 2013-09-25 | 克里奥医药有限公司 | 电手术器械 |
| CN103385753A (zh) * | 2012-05-09 | 2013-11-13 | 科维蒂恩有限合伙公司 | 用于激活具有电切割机构的电外科血管封闭器械的设备 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2767052B1 (fr) | 1997-08-07 | 1999-11-19 | Jean Marie Hugueny | Dispositif de pincement perfectionne, notamment du type pince a biopsie |
| JPH11267132A (ja) * | 1998-01-23 | 1999-10-05 | Olympus Optical Co Ltd | 高周波処置具 |
| DE60142587D1 (de) * | 2001-04-06 | 2010-08-26 | Covidien Ag | Blutgefässdichtungs- und -trennungsgerät |
| US20120143180A1 (en) * | 2004-04-29 | 2012-06-07 | Neuwave Medical, Inc. | Triaxial antenna for microwave tissue ablation |
| DE102007010421B4 (de) | 2007-03-01 | 2011-02-17 | Grohmann Engineering Gmbh | Verfahren und Vorrichtung zum Anbringen von Dichtungsprofilen |
| US9848898B2 (en) * | 2008-03-27 | 2017-12-26 | Mayo Foundation For Medical Education And Research | Navigation and tissue capture systems and methods |
| JP5312868B2 (ja) * | 2008-08-01 | 2013-10-09 | オリンパスメディカルシステムズ株式会社 | 内視鏡用処置具 |
| US8597295B2 (en) * | 2010-04-12 | 2013-12-03 | Covidien Lp | Surgical instrument with non-contact electrical coupling |
| CN101836881B (zh) * | 2010-04-26 | 2011-07-20 | 南京思维斯精密机械制造有限公司 | 套筒结构式医用体内微创取物钳 |
| US8540749B2 (en) * | 2010-06-02 | 2013-09-24 | Covidien Lp | Apparatus for performing an electrosurgical procedure |
| GB201021032D0 (en) * | 2010-12-10 | 2011-01-26 | Creo Medical Ltd | Electrosurgical apparatus |
| GB2487199A (en) * | 2011-01-11 | 2012-07-18 | Creo Medical Ltd | Electrosurgical device with fluid conduit |
| JP5698084B2 (ja) * | 2011-07-07 | 2015-04-08 | 山科精器株式会社 | 内視鏡鉗子 |
| US8915530B2 (en) | 2011-07-28 | 2014-12-23 | Ford Global Technologies, Llc | Vehicle support frames with interlocking features for joining members of dissimilar materials |
| US8852186B2 (en) | 2011-08-09 | 2014-10-07 | Covidien Lp | Microwave sensing for tissue sealing |
| US9259268B2 (en) * | 2011-12-06 | 2016-02-16 | Covidien Lp | Vessel sealing using microwave energy |
| US8968360B2 (en) * | 2012-01-25 | 2015-03-03 | Covidien Lp | Surgical instrument with resilient driving member and related methods of use |
| GB2503673A (en) | 2012-07-03 | 2014-01-08 | Creo Medical Ltd | Electrosurgical device with convex under surface |
| GB201317713D0 (en) * | 2013-10-07 | 2013-11-20 | Creo Medical Ltd | Electrosurgical device |
| WO2015053502A1 (ko) * | 2013-10-11 | 2015-04-16 | 주식회사 크루메이트 | 휴리스틱 항공조회 시스템 및 그 제공방법 |
-
2013
- 2013-12-23 GB GBGB1322844.0A patent/GB201322844D0/en not_active Ceased
-
2014
- 2014-12-23 WO PCT/GB2014/053834 patent/WO2015097472A1/en not_active Ceased
- 2014-12-23 PT PT148212574T patent/PT3086732T/pt unknown
- 2014-12-23 CN CN201480070420.5A patent/CN105848605B/zh active Active
- 2014-12-23 ES ES18160694T patent/ES2773201T3/es active Active
- 2014-12-23 DK DK18160694.8T patent/DK3369393T3/da active
- 2014-12-23 BR BR112016014537-2A patent/BR112016014537B1/pt not_active IP Right Cessation
- 2014-12-23 KR KR1020217041994A patent/KR20210158866A/ko not_active Ceased
- 2014-12-23 DK DK14821257.4T patent/DK3086732T3/en active
- 2014-12-23 SG SG11201604696SA patent/SG11201604696SA/en unknown
- 2014-12-23 JP JP2016560052A patent/JP6545186B2/ja active Active
- 2014-12-23 KR KR1020227034166A patent/KR20220138872A/ko not_active Ceased
- 2014-12-23 CN CN201811337611.XA patent/CN109350235B/zh active Active
- 2014-12-23 US US15/107,291 patent/US10321955B2/en active Active
- 2014-12-23 KR KR1020167016926A patent/KR102343658B1/ko not_active Expired - Fee Related
- 2014-12-23 SG SG10201902747QA patent/SG10201902747QA/en unknown
- 2014-12-23 EP EP14821257.4A patent/EP3086732B1/en active Active
- 2014-12-23 GB GB1423101.3A patent/GB2522340B/en not_active Expired - Fee Related
- 2014-12-23 ES ES14821257.4T patent/ES2674375T3/es active Active
- 2014-12-23 CA CA2934439A patent/CA2934439C/en active Active
- 2014-12-23 EP EP18160694.8A patent/EP3369393B1/en active Active
- 2014-12-23 PT PT181606948T patent/PT3369393T/pt unknown
- 2014-12-23 AU AU2014372335A patent/AU2014372335B2/en not_active Ceased
-
2019
- 2019-04-18 AU AU2019202738A patent/AU2019202738B2/en not_active Ceased
- 2019-05-06 US US16/404,144 patent/US10932854B2/en active Active
- 2019-06-18 JP JP2019112625A patent/JP6775756B2/ja active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101528146A (zh) * | 2006-07-13 | 2009-09-09 | 博维医药公司 | 外科手术封闭和切割器械 |
| US20080132893A1 (en) * | 2006-11-08 | 2008-06-05 | Gyrus Group Plc | Electrosurgical system |
| CN101084838A (zh) * | 2007-07-06 | 2007-12-12 | 镇江步云电子有限公司 | 一种微波探头的制造方法 |
| US20100249769A1 (en) * | 2009-03-24 | 2010-09-30 | Tyco Healthcare Group Lp | Apparatus for Tissue Sealing |
| CN103327923A (zh) * | 2011-01-11 | 2013-09-25 | 克里奥医药有限公司 | 电手术器械 |
| CN103385753A (zh) * | 2012-05-09 | 2013-11-13 | 科维蒂恩有限合伙公司 | 用于激活具有电切割机构的电外科血管封闭器械的设备 |
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109350235B (zh) | 用于将rf和/或微波能量递送到生物组织中的电外科镊子 | |
| EP2641559B1 (en) | Apparatus for tissue sealing | |
| CN110430835B (zh) | 电外科器械 | |
| CN109303607B (zh) | 用于从非共振不平衡有损耗的传输线结构传递微波能量的电外科钳 | |
| CN108601619A (zh) | 电外科手术钳子器械 | |
| HK40003823A (en) | Electrosurgical forceps for delivering rf and/or microwave energy into biological tissue | |
| HK40003823B (zh) | 用於将rf和/或微波能量递送到生物组织中的电外科镊子 | |
| HK1222309B (zh) | 用於将rf和/或微波能量递送到生物组织中的电外科镊子 | |
| HK40075857A (en) | Electrosurgical instrument | |
| HK40002839A (en) | Electrosurgical forceps for delivering microwave energy from a non-resonant unbalanced lossy transmission line structure | |
| HK40014271A (zh) | 电外科器械 | |
| HK40014271B (zh) | 电外科器械 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 40003823 Country of ref document: HK |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |