IL303202A - Single-motion handle for an indwelling catheter - Google Patents
Single-motion handle for an indwelling catheterInfo
- Publication number
- IL303202A IL303202A IL303202A IL30320223A IL303202A IL 303202 A IL303202 A IL 303202A IL 303202 A IL303202 A IL 303202A IL 30320223 A IL30320223 A IL 30320223A IL 303202 A IL303202 A IL 303202A
- Authority
- IL
- Israel
- Prior art keywords
- knob
- control handle
- handle
- catheter
- drive housing
- Prior art date
Links
- 230000007246 mechanism Effects 0.000 claims description 43
- 238000013519 translation Methods 0.000 claims description 41
- 238000006073 displacement reaction Methods 0.000 claims description 26
- 230000008859 change Effects 0.000 claims description 8
- 239000004642 Polyimide Substances 0.000 claims description 3
- 229920001721 polyimide Polymers 0.000 claims description 3
- 238000000034 method Methods 0.000 description 75
- 230000014616 translation Effects 0.000 description 38
- 238000002679 ablation Methods 0.000 description 36
- 230000033001 locomotion Effects 0.000 description 29
- 230000006870 function Effects 0.000 description 27
- 210000001519 tissue Anatomy 0.000 description 15
- 210000003492 pulmonary vein Anatomy 0.000 description 14
- 230000002262 irrigation Effects 0.000 description 13
- 238000003973 irrigation Methods 0.000 description 13
- 230000000875 corresponding effect Effects 0.000 description 11
- 238000013461 design Methods 0.000 description 11
- 238000013507 mapping Methods 0.000 description 7
- 210000003813 thumb Anatomy 0.000 description 7
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 230000003902 lesion Effects 0.000 description 6
- 238000011282 treatment Methods 0.000 description 6
- 230000000747 cardiac effect Effects 0.000 description 5
- 238000013153 catheter ablation Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 210000005166 vasculature Anatomy 0.000 description 4
- 210000003462 vein Anatomy 0.000 description 4
- 206010003658 Atrial Fibrillation Diseases 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 206010003119 arrhythmia Diseases 0.000 description 3
- 230000006793 arrhythmia Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 210000005224 forefinger Anatomy 0.000 description 3
- 210000005246 left atrium Anatomy 0.000 description 3
- 230000002792 vascular Effects 0.000 description 3
- 208000007536 Thrombosis Diseases 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229940039231 contrast media Drugs 0.000 description 2
- 239000002872 contrast media Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000003811 finger Anatomy 0.000 description 2
- 210000004247 hand Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000037361 pathway Effects 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 206010003130 Arrhythmia supraventricular Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 206010066901 Treatment failure Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000011298 ablation treatment Methods 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 238000002583 angiography Methods 0.000 description 1
- 210000002376 aorta thoracic Anatomy 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000002490 cerebral effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000002405 diagnostic procedure Methods 0.000 description 1
- 238000002001 electrophysiology Methods 0.000 description 1
- 230000007831 electrophysiology Effects 0.000 description 1
- 238000004520 electroporation Methods 0.000 description 1
- 230000010102 embolization Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000002594 fluoroscopy Methods 0.000 description 1
- 210000002837 heart atrium Anatomy 0.000 description 1
- 210000005003 heart tissue Anatomy 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000002324 minimally invasive surgery Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000013151 thrombectomy Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 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
- A61B18/14—Probes or electrodes therefor
- A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
- A61B2017/003—Steerable
- A61B2017/00318—Steering mechanisms
- A61B2017/00323—Cables or rods
- A61B2017/00327—Cables or rods with actuating members moving in opposite directions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00367—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like
- A61B2017/00389—Button or wheel for performing multiple functions, e.g. rotation of shaft and end effector
-
- 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
- A61B2018/00053—Mechanical features of the instrument of device
- A61B2018/00214—Expandable means emitting energy, e.g. by elements carried thereon
- A61B2018/0022—Balloons
-
- 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
- A61B2018/00351—Heart
- A61B2018/00375—Ostium, e.g. ostium of pulmonary vein or artery
-
- 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
- A61B2018/00577—Ablation
-
- 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
- A61B2018/00642—Sensing and controlling the application of energy with feedback, i.e. closed loop control
- A61B2018/00654—Sensing and controlling the application of energy with feedback, i.e. closed loop control with individual control of each of a plurality of energy emitting elements
-
- 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
- A61B2018/0091—Handpieces of the surgical instrument or device
-
- 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
- A61B2018/1467—Probes or electrodes therefor using more than two electrodes on a single probe
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Medical Informatics (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Cardiology (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)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Surgical Instruments (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063120493P | 2020-12-02 | 2020-12-02 | |
| US17/487,226 US20220168545A1 (en) | 2020-12-02 | 2021-09-28 | One-motion handle for steerable catheter |
| PCT/IB2021/060790 WO2022118132A1 (fr) | 2020-12-02 | 2021-11-21 | Poignée à un mouvement pour cathéter orientable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL303202A true IL303202A (en) | 2023-07-01 |
Family
ID=79024314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL303202A IL303202A (en) | 2020-12-02 | 2021-11-21 | Single-motion handle for an indwelling catheter |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4255329A1 (fr) |
| JP (1) | JP2023551914A (fr) |
| IL (1) | IL303202A (fr) |
| WO (1) | WO2022118132A1 (fr) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5885278A (en) * | 1994-10-07 | 1999-03-23 | E.P. Technologies, Inc. | Structures for deploying movable electrode elements |
| US5944690A (en) | 1997-03-17 | 1999-08-31 | C.R. Bard, Inc. | Slidable control mechanism for steerable catheter |
| US6024740A (en) | 1997-07-08 | 2000-02-15 | The Regents Of The University Of California | Circumferential ablation device assembly |
| US6012457A (en) | 1997-07-08 | 2000-01-11 | The Regents Of The University Of California | Device and method for forming a circumferential conduction block in a pulmonary vein |
| JP2009500052A (ja) * | 2005-06-20 | 2009-01-08 | アブレーション フロンティアズ，インコーポレーテッド | アブレーションカテーテル |
| AU2012205823A1 (en) * | 2011-01-10 | 2013-07-25 | Spotlight Technology Partners Llc | Apparatus and methods for accessing and treating a body cavity, lumen, or ostium |
| WO2015092768A1 (fr) | 2013-12-20 | 2015-06-25 | Baylis Medical Company Inc. | Poignée de dispositif médical orientable |
| US20160175041A1 (en) | 2014-12-22 | 2016-06-23 | Biosense Webster (Israel) Ltd. | Balloon for ablation around pulmonary veins |
| US10994098B2 (en) | 2017-09-20 | 2021-05-04 | St. Jude Medical, Cardiology Division, Inc. | Medical device including an actuator restraining assembly |
-
2021
- 2021-11-21 EP EP21827214.4A patent/EP4255329A1/fr active Pending
- 2021-11-21 JP JP2023533682A patent/JP2023551914A/ja active Pending
- 2021-11-21 WO PCT/IB2021/060790 patent/WO2022118132A1/fr active Application Filing
- 2021-11-21 IL IL303202A patent/IL303202A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2023551914A (ja) | 2023-12-13 |
| EP4255329A1 (fr) | 2023-10-11 |
| WO2022118132A1 (fr) | 2022-06-09 |
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