CA2552219A1 - Cryosurgical devices for endometrial ablation - Google Patents
Cryosurgical devices for endometrial ablation Download PDFInfo
- Publication number
- CA2552219A1 CA2552219A1 CA002552219A CA2552219A CA2552219A1 CA 2552219 A1 CA2552219 A1 CA 2552219A1 CA 002552219 A CA002552219 A CA 002552219A CA 2552219 A CA2552219 A CA 2552219A CA 2552219 A1 CA2552219 A1 CA 2552219A1
- Authority
- CA
- Canada
- Prior art keywords
- heat exchanger
- cryoablation system
- extensions
- cannula
- transfer fluid
- 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.)
- Granted
Links
- 238000002679 ablation Methods 0.000 title claims abstract 4
- 230000002357 endometrial effect Effects 0.000 title claims abstract 4
- 239000013529 heat transfer fluid Substances 0.000 claims abstract 11
- 239000000523 sample Substances 0.000 claims abstract 9
- 239000012530 fluid Substances 0.000 claims abstract 8
- 239000003507 refrigerant Substances 0.000 claims abstract 6
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
- A61B18/02—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by cooling, e.g. cryogenic techniques
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/42—Gynaecological or obstetrical instruments or methods
- A61B2017/4216—Operations on uterus, e.g. endometrium
-
- 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
- A61B18/02—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by cooling, e.g. cryogenic techniques
- A61B2018/0212—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by cooling, e.g. cryogenic techniques using an instrument inserted into a body lumen, e.g. catheter
-
- 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
- A61B18/02—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by cooling, e.g. cryogenic techniques
- A61B2018/0231—Characteristics of handpieces or probes
- A61B2018/0262—Characteristics of handpieces or probes using a circulating cryogenic fluid
Abstract
A cryoablation system for performing endometrial ablation comprising an elongated tubular cannula having a proximal end, a distal end, and a longitudinal axis, an expandable balloon extending from the distal end of the cannula and fluidly connected to a source of heat transfer fluid by at least one fluid path, a pump for circulating the heat transfer fluid into and out of the balloon, a probe handle coupled to the proximal end of the cannula and in fluidic communication with the balloon through the cannula, and a heat exchanger for varying the temperature of the heat transfer fluid, wherein the heat exchanger is fluidly connected to a secondary refrigerant source, and wherein the heat exchanger comprises an outer tubular wall and a plurality of fins extending from the tubular wall toward the interior portion of the heat exchanger.
Claims (16)
1. A cryoablation system for performing endometrial ablation, comprising:
an elongated tubular cannula having a proximal end, a distal end, a longitudinal axis, and first and second internal fluid paths, wherein the first internal fluid path is internal to the second internal fluid path;
a probe tip at the distal end of the cannula;
a probe handle extending from the proximal end of the cannula;
a heat exchanger comprising a plurality of extensions within the first fluid path; and a source of compressed refrigerant fluidly connected to the probe handle;
wherein the first internal fluid path surrounds a portion of the probe tip.
an elongated tubular cannula having a proximal end, a distal end, a longitudinal axis, and first and second internal fluid paths, wherein the first internal fluid path is internal to the second internal fluid path;
a probe tip at the distal end of the cannula;
a probe handle extending from the proximal end of the cannula;
a heat exchanger comprising a plurality of extensions within the first fluid path; and a source of compressed refrigerant fluidly connected to the probe handle;
wherein the first internal fluid path surrounds a portion of the probe tip.
2. The cryoablation system of claim 1, wherein the probe tip comprises an expandable member.
3. The cryoablation system of claim 1, wherein the heat exchanger further comprises a tubular wall having an inner surface and an outer surface, and wherein the plurality of extensions extend from the inner surface of the tubular wall.
4. The cryoablation system of claim 3, wherein the each of the plurality of extensions is spaced from each adjacent extension by a gap distance.
5. The cryoablation system of claim 4, wherein the gap distance is identical between each of the plurality of extensions.
6. The cryoablation system of claim 1, wherein the plurality of extensions are continuous along the length of the heat exchanger.
7. The cryoablation system of claim 1, wherein the plurality of extensions are discontinuous along the length of the heat exchanger.
8. A cryoablation system for performing endometrial ablation, comprising:
an elongated tubular cannula having a proximal end, a distal end, and a longitudinal axis;
an expandable balloon extending from the distal end of the cannula and fluidly connected to a source of heat transfer fluid by at least one fluid path;
a pump for circulating the heat transfer fluid into and out of the balloon;
a probe handle coupled to the proximal end of the cannula and in fluidic communication with the balloon through the cannula; and a heat exchanger for varying the temperature of the heat transfer fluid, wherein the heat exchanger is fluidly connected to a secondary refrigerant source, and wherein the heat exchanger comprises an outer tubular wall and a plurality of fins extending from the tubular wall toward the interior portion of the heat exchanger.
an elongated tubular cannula having a proximal end, a distal end, and a longitudinal axis;
an expandable balloon extending from the distal end of the cannula and fluidly connected to a source of heat transfer fluid by at least one fluid path;
a pump for circulating the heat transfer fluid into and out of the balloon;
a probe handle coupled to the proximal end of the cannula and in fluidic communication with the balloon through the cannula; and a heat exchanger for varying the temperature of the heat transfer fluid, wherein the heat exchanger is fluidly connected to a secondary refrigerant source, and wherein the heat exchanger comprises an outer tubular wall and a plurality of fins extending from the tubular wall toward the interior portion of the heat exchanger.
9. The cryoablation system of claim 8, wherein the heat exchanger is positioned within the probe handle so that the secondary refrigerant can cool the heat transfer fluid to a treatment temperature before the heat transfer fluid is provided to the balloon.
10. The cryoablation system of claim 8, wherein the heat exchanger is positioned within the cannula so that the secondary refrigerant can cool the heat transfer fluid to a treatment temperature before the heat transfer fluid is provided to the balloon.
11. The cryoablation system of claim 8, wherein the heat exchanger is positioned within a console of the system so that the secondary refrigerant can cool the heat transfer fluid to a treatment temperature before the fluid is provided to the probe handle.
12. The cryoablation system of claim 8, wherein the heat exchanger further comprises a tubular wall having an inner surface and an outer surface, and wherein the plurality of extensions extend from the inner surface of the tubular wall.
13. The cryoablation system of claim 12, wherein the each of the plurality of extensions is spaced from each adjacent extension by a gap distance.
14. The cryoablation system of claim 13, wherein the gap distance is identical between each of the plurality of extensions.
15. The cryoablation system of claim 8, wherein the plurality of extensions are continuous along the length of the heat exchanger.
16. The cryoablation system of claim 8, wherein the plurality of extensions are discontinuous along the length of the heat exchanger.
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US53242003P | 2003-12-22 | 2003-12-22 | |
US53241903P | 2003-12-22 | 2003-12-22 | |
US60/532,419 | 2003-12-22 | ||
US60/532,420 | 2003-12-22 | ||
US54633404P | 2004-02-20 | 2004-02-20 | |
US60/546,334 | 2004-02-20 | ||
PCT/US2004/043154 WO2005063137A2 (en) | 2003-12-22 | 2004-12-22 | Cryosurgical devices for endometrial ablation |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2552219A1 true CA2552219A1 (en) | 2005-07-14 |
CA2552219C CA2552219C (en) | 2011-11-29 |
Family
ID=34743698
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002551555A Abandoned CA2551555A1 (en) | 2003-12-22 | 2004-12-22 | Cryosurgical devices and methods for endometrial ablation |
CA2552219A Expired - Fee Related CA2552219C (en) | 2003-12-22 | 2004-12-22 | Cryosurgical devices for endometrial ablation |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002551555A Abandoned CA2551555A1 (en) | 2003-12-22 | 2004-12-22 | Cryosurgical devices and methods for endometrial ablation |
Country Status (9)
Country | Link |
---|---|
US (3) | US7500973B2 (en) |
EP (2) | EP1706051A2 (en) |
AU (3) | AU2004308417B2 (en) |
BR (2) | BRPI0417922A (en) |
CA (2) | CA2551555A1 (en) |
IL (2) | IL176430A0 (en) |
MX (2) | MXPA06007220A (en) |
NZ (2) | NZ548680A (en) |
WO (2) | WO2005063137A2 (en) |
Families Citing this family (141)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7381207B2 (en) * | 2003-06-25 | 2008-06-03 | Endocare, Inc. | Quick disconnect assembly having a finger lock assembly |
US20060276781A1 (en) * | 2004-04-29 | 2006-12-07 | Van Der Weide Daniel W | Cannula cooling and positioning device |
US20070016181A1 (en) | 2004-04-29 | 2007-01-18 | Van Der Weide Daniel W | Microwave tissue resection tool |
US7244254B2 (en) * | 2004-04-29 | 2007-07-17 | Micrablate | Air-core microwave ablation antennas |
US7850683B2 (en) | 2005-05-20 | 2010-12-14 | Myoscience, Inc. | Subdermal cryogenic remodeling of muscles, nerves, connective tissue, and/or adipose tissue (fat) |
US7713266B2 (en) | 2005-05-20 | 2010-05-11 | Myoscience, Inc. | Subdermal cryogenic remodeling of muscles, nerves, connective tissue, and/or adipose tissue (fat) |
WO2006127847A2 (en) * | 2005-05-24 | 2006-11-30 | Micrablate, Llc | Microwave surgical device |
US7625368B2 (en) * | 2005-10-17 | 2009-12-01 | Galil Medical Ltd. | Endometrial ablation device and method |
WO2007112103A1 (en) * | 2006-03-24 | 2007-10-04 | Neuwave Medical, Inc. | Energy delivery system |
WO2007112081A1 (en) | 2006-03-24 | 2007-10-04 | Micrablate | Transmission line with heat transfer ability |
US8672932B2 (en) | 2006-03-24 | 2014-03-18 | Neuwave Medical, Inc. | Center fed dipole for use with tissue ablation systems, devices and methods |
US10376314B2 (en) | 2006-07-14 | 2019-08-13 | Neuwave Medical, Inc. | Energy delivery systems and uses thereof |
US11389235B2 (en) | 2006-07-14 | 2022-07-19 | Neuwave Medical, Inc. | Energy delivery systems and uses thereof |
US20080027419A1 (en) * | 2006-07-25 | 2008-01-31 | Ams Research Corporation | Cryoprobe with Integral Agent Delivery Device |
US20080027421A1 (en) * | 2006-07-27 | 2008-01-31 | Vancelette David W | CryoBalloon Treatment for Postpartum Hemorrhage |
US7425211B2 (en) * | 2006-08-03 | 2008-09-16 | Arbel Medical Ltd. | Cryogenic probe for treating enlarged volume of tissue |
US7803154B2 (en) * | 2006-08-03 | 2010-09-28 | Arbel Medical Ltd. | Cryogenic probe for treating enlarged volume of tissue |
US20080110182A1 (en) * | 2006-11-10 | 2008-05-15 | Vancelette David W | Coaxial Cryogenic Refrigeration Coupler |
US8298220B2 (en) * | 2006-11-17 | 2012-10-30 | Coopersurgical, Inc. | Cryoprobe with coaxial chambers |
US20080115509A1 (en) * | 2006-11-17 | 2008-05-22 | Gullickson Adam L | Methods and Apparatus for Forming and Connecting Cryoprobes for use with Cryosurgical Treatment Systems |
US8298221B2 (en) * | 2006-11-17 | 2012-10-30 | Coopersurgical, Inc. | Disposable sheath with replaceable console probes for cryosurgery |
US20080119840A1 (en) * | 2006-11-21 | 2008-05-22 | Vancelette David W | Ridged Cryoprobe Tip |
US20080119839A1 (en) * | 2006-11-21 | 2008-05-22 | Vancelette David W | Cryosurgical Applicator |
US9254162B2 (en) | 2006-12-21 | 2016-02-09 | Myoscience, Inc. | Dermal and transdermal cryogenic microprobe systems |
US8409185B2 (en) | 2007-02-16 | 2013-04-02 | Myoscience, Inc. | Replaceable and/or easily removable needle systems for dermal and transdermal cryogenic remodeling |
US20080312644A1 (en) | 2007-06-14 | 2008-12-18 | Boston Scientific Scimed, Inc. | Cryogenic balloon ablation instruments and systems |
US20090125010A1 (en) * | 2007-07-06 | 2009-05-14 | Sharkey Hugh R | Uterine Therapy Device and Method |
WO2009009398A1 (en) | 2007-07-06 | 2009-01-15 | Tsunami Medtech, Llc | Medical system and method of use |
EP2198797B1 (en) | 2007-08-23 | 2011-04-13 | Aegea Medical, Inc. | Uterine therapy device |
US8298216B2 (en) | 2007-11-14 | 2012-10-30 | Myoscience, Inc. | Pain management using cryogenic remodeling |
CN101868190B (en) | 2007-11-21 | 2012-12-12 | 恩多凯尔有限公司 | Expandable multi-tubular cryoprobe |
CN101868188B (en) | 2007-11-21 | 2013-10-16 | 恩多凯尔有限公司 | Flexible multi-tubular cryoprobe |
EP2265205B1 (en) | 2008-03-13 | 2016-04-27 | Boston Scientific Scimed, Inc. | Cryo-ablation refrigerant distribution catheter |
US20090254005A1 (en) * | 2008-04-03 | 2009-10-08 | Eilaz Babaev | Ultrasound assisted tissue welding device |
WO2009128014A1 (en) | 2008-04-16 | 2009-10-22 | Arbel Medical Ltd | Cryosurgical instrument with enhanced heat exchange |
US20090306550A1 (en) * | 2008-06-04 | 2009-12-10 | Eilaz Babaev | Ultrasonic Endometrial Cryoablation Method |
US20090299235A1 (en) * | 2008-06-03 | 2009-12-03 | Eilaz Babaev | Ultrasonic Endometrial Cryoablation Device |
CA2727540C (en) | 2008-06-11 | 2016-11-22 | Orasure Technologies, Inc. | Cryo-surgical systems and methods of using the same |
EP2334365B1 (en) * | 2008-09-22 | 2016-10-26 | Boston Scientific Scimed, Inc. | Biasing a catheter balloon |
US10064697B2 (en) | 2008-10-06 | 2018-09-04 | Santa Anna Tech Llc | Vapor based ablation system for treating various indications |
US9561068B2 (en) | 2008-10-06 | 2017-02-07 | Virender K. Sharma | Method and apparatus for tissue ablation |
US9561066B2 (en) | 2008-10-06 | 2017-02-07 | Virender K. Sharma | Method and apparatus for tissue ablation |
US10695126B2 (en) | 2008-10-06 | 2020-06-30 | Santa Anna Tech Llc | Catheter with a double balloon structure to generate and apply a heated ablative zone to tissue |
EP2341859B1 (en) | 2008-10-06 | 2017-04-05 | Virender K. Sharma | Apparatus for tissue ablation |
US9561067B2 (en) | 2008-10-06 | 2017-02-07 | Virender K. Sharma | Method and apparatus for tissue ablation |
US8465481B2 (en) * | 2008-10-20 | 2013-06-18 | Boston Scientific Scimed, Inc. | Providing cryotherapy with a balloon catheter having a non-uniform thermal profile |
US8821486B2 (en) | 2009-11-13 | 2014-09-02 | Hermes Innovations, LLC | Tissue ablation systems and methods |
US8500732B2 (en) * | 2008-10-21 | 2013-08-06 | Hermes Innovations Llc | Endometrial ablation devices and systems |
US8382753B2 (en) | 2008-10-21 | 2013-02-26 | Hermes Innovations, LLC | Tissue ablation methods |
US8197476B2 (en) | 2008-10-21 | 2012-06-12 | Hermes Innovations Llc | Tissue ablation systems |
US8197477B2 (en) | 2008-10-21 | 2012-06-12 | Hermes Innovations Llc | Tissue ablation methods |
US8540708B2 (en) | 2008-10-21 | 2013-09-24 | Hermes Innovations Llc | Endometrial ablation method |
US9662163B2 (en) | 2008-10-21 | 2017-05-30 | Hermes Innovations Llc | Endometrial ablation devices and systems |
KR20110119640A (en) | 2008-12-22 | 2011-11-02 | 마이오우사이언스, 인크. | Integrated cryosurgical system with refrigerant and electrical power source |
CA2746114C (en) | 2008-12-23 | 2016-03-22 | Cryomedix Llc | Isotherm-based tissue ablation control system and method |
US11284931B2 (en) | 2009-02-03 | 2022-03-29 | Tsunami Medtech, Llc | Medical systems and methods for ablating and absorbing tissue |
US7967814B2 (en) | 2009-02-05 | 2011-06-28 | Icecure Medical Ltd. | Cryoprobe with vibrating mechanism |
WO2010105158A1 (en) | 2009-03-12 | 2010-09-16 | Icecure Medical Ltd. | Combined cryotherapy and brachytherapy device and method |
EP2416723A4 (en) * | 2009-04-06 | 2012-08-29 | Cryomedix Llc | Single phase liquid refrigerant cryoablation system with multitubular distal section and related method |
US20100274236A1 (en) * | 2009-04-23 | 2010-10-28 | Krimsky William S | Apparatuses and methods for applying a cryogenic effect to tissue and cutting tissue |
US8888768B2 (en) * | 2009-04-30 | 2014-11-18 | Cryomedix, Llc | Cryoablation system having docking station for charging cryogen containers and related method |
WO2010141500A1 (en) | 2009-06-01 | 2010-12-09 | Theranova, Llc | Methods and apparatus for treatment of a body cavity or lumen |
EP2459096B1 (en) | 2009-07-28 | 2014-10-22 | Neuwave Medical, Inc. | Ablation device |
US8715278B2 (en) | 2009-11-11 | 2014-05-06 | Minerva Surgical, Inc. | System for endometrial ablation utilizing radio frequency |
US9289257B2 (en) | 2009-11-13 | 2016-03-22 | Minerva Surgical, Inc. | Methods and systems for endometrial ablation utilizing radio frequency |
US11896282B2 (en) | 2009-11-13 | 2024-02-13 | Hermes Innovations Llc | Tissue ablation systems and method |
US8529562B2 (en) | 2009-11-13 | 2013-09-10 | Minerva Surgical, Inc | Systems and methods for endometrial ablation |
US7967815B1 (en) | 2010-03-25 | 2011-06-28 | Icecure Medical Ltd. | Cryosurgical instrument with enhanced heat transfer |
US9936996B2 (en) * | 2010-03-30 | 2018-04-10 | Medtronic ATS Medical, Inc. | Cryoprobe having internal warming fluid capabilities |
US9861440B2 (en) | 2010-05-03 | 2018-01-09 | Neuwave Medical, Inc. | Energy delivery systems and uses thereof |
WO2011141800A1 (en) | 2010-05-10 | 2011-11-17 | Endosense S.A. | Irrigated finned ablation head |
US7938822B1 (en) | 2010-05-12 | 2011-05-10 | Icecure Medical Ltd. | Heating and cooling of cryosurgical instrument using a single cryogen |
US8936592B2 (en) * | 2010-06-03 | 2015-01-20 | Ams Research Corporation | Laser tissue ablation system |
US8080005B1 (en) | 2010-06-10 | 2011-12-20 | Icecure Medical Ltd. | Closed loop cryosurgical pressure and flow regulated system |
US8956348B2 (en) | 2010-07-21 | 2015-02-17 | Minerva Surgical, Inc. | Methods and systems for endometrial ablation |
WO2012012807A2 (en) * | 2010-07-23 | 2012-01-26 | Board Of Regents Of The University Of Texas Systems | Surgical cooling device |
US9943353B2 (en) | 2013-03-15 | 2018-04-17 | Tsunami Medtech, Llc | Medical system and method of use |
US9095320B2 (en) | 2010-09-27 | 2015-08-04 | CyroMedix, LLC | Cryo-induced renal neuromodulation devices and methods |
US8911434B2 (en) * | 2010-10-22 | 2014-12-16 | Medtronic Cryocath Lp | Balloon catheter with deformable fluid delivery conduit |
US9220555B2 (en) * | 2010-10-28 | 2015-12-29 | Medtronic Ablation Frontiers Llc | Cryo-ablation device with deployable injection tube |
US9510897B2 (en) | 2010-11-05 | 2016-12-06 | Hermes Innovations Llc | RF-electrode surface and method of fabrication |
US9743974B2 (en) | 2010-11-09 | 2017-08-29 | Aegea Medical Inc. | Positioning method and apparatus for delivering vapor to the uterus |
US8876804B2 (en) | 2010-12-17 | 2014-11-04 | Ams Research Corporation | Ablation device |
EP3590453B1 (en) * | 2011-02-01 | 2024-02-28 | Channel Medsystems, Inc. | Apparatus for cryogenic treatment of a body cavity or lumen |
JP6017568B2 (en) | 2011-10-07 | 2016-11-02 | イージー メディカル, インコーポレーテッド | Uterine treatment device |
CN107224325B (en) | 2011-12-21 | 2020-09-01 | 纽华沃医药公司 | Energy delivery system and use thereof |
WO2013106859A1 (en) | 2012-01-13 | 2013-07-18 | Myoscience, Inc. | Cryogenic needle with freeze zone regulation |
CA2860893A1 (en) | 2012-01-13 | 2013-07-18 | Myoscience, Inc. | Skin protection for subdermal cryogenic remodeling for cosmetic and other treatments |
CA2861116A1 (en) * | 2012-01-13 | 2013-07-18 | Myoscience, Inc. | Cryogenic probe filtration system |
US9017318B2 (en) | 2012-01-20 | 2015-04-28 | Myoscience, Inc. | Cryogenic probe system and method |
US20130269705A1 (en) | 2012-04-16 | 2013-10-17 | Thomas C. Kochem | Variable stiffness flexure |
US10610294B2 (en) | 2012-04-22 | 2020-04-07 | Newuro, B.V. | Devices and methods for transurethral bladder partitioning |
US9883906B2 (en) | 2012-04-22 | 2018-02-06 | Newuro, B.V. | Bladder tissue modification for overactive bladder disorders |
WO2013188619A1 (en) * | 2012-06-13 | 2013-12-19 | Apex Gynocological Instruments, Llc | Device for instillation of a chemical agent into the endometrial cavity for purpose of global endometrial ablation |
US9078733B2 (en) | 2012-08-08 | 2015-07-14 | Galil Medical Inc. | Closed-loop system for cryosurgery |
FR3000378B1 (en) * | 2012-12-28 | 2015-05-15 | Alain Salou | DEVICE FOR REMOVAL OF CANCER TUMORS, RECTIFIED BACTERIA PAT FLUID PROPULSE BY A TUBE IN A CAVITY AT VERY LOW TEMPERATURE |
US9333111B2 (en) | 2013-02-04 | 2016-05-10 | Hologic, Inc. | Fundus bumper mechanical reference for easier mechanism deployment |
US9895192B2 (en) | 2013-03-13 | 2018-02-20 | Hologic, Inc. | Intrauterine treatment device with articulating array |
US9131975B2 (en) | 2013-03-15 | 2015-09-15 | Warsaw Orthopedic, Inc. | Nerve and soft tissue ablation device |
US9241754B2 (en) * | 2013-03-15 | 2016-01-26 | Warsaw Orthopedic, Inc. | Nerve and soft tissue ablation device |
CN105208954B (en) | 2013-03-15 | 2019-06-04 | 肌肉科技股份有限公司 | Low temperature Blunt dissection method and apparatus |
US9186197B2 (en) | 2013-03-15 | 2015-11-17 | Warsaw Orthopedic, Inc. | Nerve and soft tissue ablation device for treating pain |
US9295512B2 (en) | 2013-03-15 | 2016-03-29 | Myoscience, Inc. | Methods and devices for pain management |
US9610112B2 (en) | 2013-03-15 | 2017-04-04 | Myoscience, Inc. | Cryogenic enhancement of joint function, alleviation of joint stiffness and/or alleviation of pain associated with osteoarthritis |
US9023023B2 (en) | 2013-03-15 | 2015-05-05 | Warsaw Orthopedic, Inc. | Nerve and soft tissue ablation device |
US10016229B2 (en) | 2013-03-15 | 2018-07-10 | Myoscience, Inc. | Methods and systems for treatment of occipital neuralgia |
US9033966B2 (en) | 2013-03-15 | 2015-05-19 | Warsaw Orthopedic, Inc. | Nerve and soft tissue ablation device |
US9198707B2 (en) | 2013-03-15 | 2015-12-01 | Warsaw Orthopedic, Inc. | Nerve and soft tissue ablation device and method |
US9023022B2 (en) | 2013-03-15 | 2015-05-05 | Warsaw Orthopedic, Inc. | Nerve and soft tissue ablation device having release instrument |
US9901394B2 (en) | 2013-04-04 | 2018-02-27 | Hermes Innovations Llc | Medical ablation system and method of making |
US9895183B2 (en) | 2013-09-17 | 2018-02-20 | Channel Medsystems, Inc. | Liner for cryogenic treatment systems |
US9649125B2 (en) | 2013-10-15 | 2017-05-16 | Hermes Innovations Llc | Laparoscopic device |
US10130409B2 (en) | 2013-11-05 | 2018-11-20 | Myoscience, Inc. | Secure cryosurgical treatment system |
US10610279B2 (en) * | 2014-04-10 | 2020-04-07 | Channel Medsystems, Inc. | Apparatus and methods for regulating cryogenic treatment |
US9895190B2 (en) | 2014-04-28 | 2018-02-20 | Warsaw Orthopedic, Inc. | Devices and methods for radiofrequency ablation having at least two electrodes |
CN106794030B (en) | 2014-05-22 | 2019-09-03 | 埃杰亚医疗公司 | System and method for executing endometrial ablation |
WO2015179662A1 (en) | 2014-05-22 | 2015-11-26 | Aegea Medical Inc. | Integrity testing method and apparatus for delivering vapor to the uterus |
EP3203922B1 (en) * | 2014-10-07 | 2018-04-18 | Hologic, Inc. | Endometrial lining tissue treatment device |
US10492856B2 (en) | 2015-01-26 | 2019-12-03 | Hermes Innovations Llc | Surgical fluid management system and method of use |
EP3288477A4 (en) | 2015-04-29 | 2018-12-19 | Cirrus Technologies Ltd. | Medical ablation device and method of use |
US10631893B2 (en) | 2015-07-10 | 2020-04-28 | Warsaw Orthopedic, Inc. | Nerve and soft tissue removal device |
CA3001320C (en) | 2015-10-08 | 2019-03-26 | Channel Medsystems, Inc. | Exhaust collection bag for cryogenic treatment |
CA3003192A1 (en) | 2015-10-26 | 2017-05-04 | Neuwave Medical, Inc. | A device for delivering microwave energy and uses thereof |
US10052149B2 (en) | 2016-01-20 | 2018-08-21 | RELIGN Corporation | Arthroscopic devices and methods |
ES2929383T3 (en) | 2016-02-19 | 2022-11-28 | Aegea Medical Inc | Methods and apparatus for determining the integrity of a body cavity |
US10531917B2 (en) | 2016-04-15 | 2020-01-14 | Neuwave Medical, Inc. | Systems and methods for energy delivery |
CN109561899A (en) | 2016-04-22 | 2019-04-02 | 锐凌公司 | Arthroscope device and method |
US11311327B2 (en) | 2016-05-13 | 2022-04-26 | Pacira Cryotech, Inc. | Methods and systems for locating and treating nerves with cold therapy |
US11331140B2 (en) | 2016-05-19 | 2022-05-17 | Aqua Heart, Inc. | Heated vapor ablation systems and methods for treating cardiac conditions |
WO2018005382A1 (en) | 2016-07-01 | 2018-01-04 | Aaron Germain | Arthroscopic devices and methods |
CN110087570B (en) | 2016-11-14 | 2022-08-02 | 金尼恩公司 | System and method for delivering therapeutic agents to the uterine cavity |
US10492844B2 (en) | 2017-05-25 | 2019-12-03 | Channel Medsystems, Inc. | Tethered system for cryogenic treatment |
WO2019099677A1 (en) | 2017-11-15 | 2019-05-23 | Myoscience, Inc. | Integrated cold therapy and electrical stimulation systems for locating and treating nerves and associated methods |
CN107928783A (en) * | 2017-12-29 | 2018-04-20 | 山前(珠海)医疗科技有限公司 | Cryogenic ablation conduit, cryogenic ablation operation device and cryogenic ablation equipment |
US11672596B2 (en) | 2018-02-26 | 2023-06-13 | Neuwave Medical, Inc. | Energy delivery devices with flexible and adjustable tips |
AU2019279011A1 (en) | 2018-06-01 | 2021-01-07 | Santa Anna Tech Llc | Multi-stage vapor-based ablation treatment methods and vapor generation and delivery systems |
CN109646097B (en) * | 2018-12-27 | 2021-03-30 | 付琳 | Non-injury uterus retractor capable of being operated by single hand |
US11832879B2 (en) | 2019-03-08 | 2023-12-05 | Neuwave Medical, Inc. | Systems and methods for energy delivery |
US11554214B2 (en) | 2019-06-26 | 2023-01-17 | Meditrina, Inc. | Fluid management system |
US11633224B2 (en) | 2020-02-10 | 2023-04-25 | Icecure Medical Ltd. | Cryogen pump |
CN115568932A (en) * | 2021-07-22 | 2023-01-06 | 海杰亚(北京)医疗器械有限公司 | Electrical control system for minimally invasive tumor treatment |
Family Cites Families (72)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US550168A (en) * | 1895-11-19 | Advertising device and actuating mechanism therefor | ||
US3369549A (en) * | 1965-10-05 | 1968-02-20 | Thomas A. Armao | Capsule probe having thermoelectric heat exchange means therein |
US3613689A (en) | 1970-01-13 | 1971-10-19 | Frigitronics Of Conn Inc | Cryosurgical apparatus |
US3924628A (en) * | 1972-12-01 | 1975-12-09 | William Droegemueller | Cyrogenic bladder for necrosing tissue cells |
US4602174A (en) | 1983-12-01 | 1986-07-22 | Sunpower, Inc. | Electromechanical transducer particularly suitable for a linear alternator driven by a free-piston stirling engine |
US4946460A (en) * | 1989-04-26 | 1990-08-07 | Cryo Instruments, Inc. | Apparatus for cryosurgery |
US5211646A (en) * | 1990-03-09 | 1993-05-18 | Alperovich Boris I | Cryogenic scalpel |
ZA917281B (en) | 1990-09-26 | 1992-08-26 | Cryomedical Sciences Inc | Cryosurgical instrument and system and method of cryosurgery |
US5275595A (en) | 1992-07-06 | 1994-01-04 | Dobak Iii John D | Cryosurgical instrument |
GB2269107B (en) | 1992-07-31 | 1996-05-08 | Spembly Medical Ltd | Cryosurgical ablation |
IL104506A (en) | 1993-01-25 | 1997-11-20 | Israel State | Fast changing heating- cooling device and method, particularly for cryogenic and/or surgical use |
GB9309598D0 (en) * | 1993-05-10 | 1993-06-23 | Browning Health Care Limited | Cryoprobe |
US5449380A (en) * | 1993-09-17 | 1995-09-12 | Origin Medsystems, Inc. | Apparatus and method for organ ablation |
GB2283678B (en) * | 1993-11-09 | 1998-06-03 | Spembly Medical Ltd | Cryosurgical catheter probe |
US5501681A (en) * | 1993-11-12 | 1996-03-26 | Neuwirth; Robert S. | Intrauterine cryoablation cauterizing apparatus and method |
US5647868A (en) | 1994-02-02 | 1997-07-15 | Chinn; Douglas Owen | Cryosurgical integrated control and monitoring system and method |
US5525845A (en) | 1994-03-21 | 1996-06-11 | Sunpower, Inc. | Fluid bearing with compliant linkage for centering reciprocating bodies |
IL110176A (en) | 1994-06-30 | 1999-12-31 | Israel State | Multiprobe surgical cryogenic apparatus |
US5617739A (en) | 1995-03-29 | 1997-04-08 | Mmr Technologies, Inc. | Self-cleaning low-temperature refrigeration system |
US5724832A (en) | 1995-03-29 | 1998-03-10 | Mmr Technologies, Inc. | Self-cleaning cryogenic refrigeration system |
US5644502A (en) | 1995-05-04 | 1997-07-01 | Mmr Technologies, Inc. | Method for efficient counter-current heat exchange using optimized mixtures |
US5592073A (en) | 1995-05-31 | 1997-01-07 | Sunpower, Inc. | Triac control circuit |
US5741248A (en) | 1995-06-07 | 1998-04-21 | Temple University-Of The Commonwealth System Of Higher Education | Fluorochemical liquid augmented cryosurgery |
US5595065A (en) | 1995-07-07 | 1997-01-21 | Apd Cryogenics | Closed cycle cryogenic refrigeration system with automatic variable flow area throttling device |
US5642088A (en) | 1995-10-06 | 1997-06-24 | Sunpower, Inc. | Magnet support sleeve for linear electromechanical transducer |
US5787715A (en) | 1995-10-12 | 1998-08-04 | Cryogen, Inc. | Mixed gas refrigeration method |
US5901783A (en) | 1995-10-12 | 1999-05-11 | Croyogen, Inc. | Cryogenic heat exchanger |
US5758505C1 (en) * | 1995-10-12 | 2001-10-30 | Cryogen Inc | Precooling system for joule-thomson probe |
US6151901A (en) | 1995-10-12 | 2000-11-28 | Cryogen, Inc. | Miniature mixed gas refrigeration system |
US6530234B1 (en) | 1995-10-12 | 2003-03-11 | Cryogen, Inc. | Precooling system for Joule-Thomson probe |
US5716353A (en) | 1996-05-03 | 1998-02-10 | Urds, Corp. | Cryosurgical instrument |
US6505629B1 (en) * | 1996-07-23 | 2003-01-14 | Endocare, Inc. | Cryosurgical system with protective warming feature |
US5954714A (en) | 1996-11-20 | 1999-09-21 | Gynecare, Inc. | Heated balloon having rotary fluid impeller |
US5910104A (en) * | 1996-12-26 | 1999-06-08 | Cryogen, Inc. | Cryosurgical probe with disposable sheath |
US6270494B1 (en) | 1996-12-26 | 2001-08-07 | Cryogen, Inc. | Stretchable cryoprobe sheath |
US5868735A (en) | 1997-03-06 | 1999-02-09 | Scimed Life Systems, Inc. | Cryoplasty device and method |
EP1014873A4 (en) | 1997-09-22 | 2003-07-09 | Ethicon Inc | Cryosurgical system and method |
US6558412B2 (en) | 1998-01-23 | 2003-05-06 | Innercool Therapies, Inc. | Selective organ hypothermia method and apparatus |
US6312452B1 (en) * | 1998-01-23 | 2001-11-06 | Innercool Therapies, Inc. | Selective organ cooling catheter with guidewire apparatus and temperature-monitoring device |
US6685732B2 (en) * | 1998-03-31 | 2004-02-03 | Innercool Therapies, Inc. | Method and device for performing cooling- or cryo-therapies for, e.g., angioplasty with reduced restenosis or pulmonary vein cell necrosis to inhibit atrial fibrillation employing microporous balloon |
US6241722B1 (en) | 1998-06-17 | 2001-06-05 | Cryogen, Inc. | Cryogenic device, system and method of using same |
US6066132A (en) | 1998-06-30 | 2000-05-23 | Ethicon, Inc. | Articulating endometrial ablation device |
US6428563B1 (en) * | 2000-01-21 | 2002-08-06 | Radiant Medical, Inc. | Heat exchange catheter with improved insulated region |
US6432102B2 (en) * | 1999-03-15 | 2002-08-13 | Cryovascular Systems, Inc. | Cryosurgical fluid supply |
US6428534B1 (en) * | 1999-02-24 | 2002-08-06 | Cryovascular Systems, Inc. | Cryogenic angioplasty catheter |
US6074572A (en) | 1999-04-06 | 2000-06-13 | Cryogen, Inc. | Gas mixture for cryogenic applications |
US6440126B1 (en) * | 1999-04-21 | 2002-08-27 | Cryocath Technologies | Cryoblation catheter handle |
US6237355B1 (en) | 1999-06-25 | 2001-05-29 | Cryogen, Inc. | Precooled cryogenic ablation system |
US6471694B1 (en) | 2000-08-09 | 2002-10-29 | Cryogen, Inc. | Control system for cryosurgery |
US6443947B1 (en) * | 2000-03-01 | 2002-09-03 | Alexei Marko | Device for thermal ablation of a cavity |
US6569161B2 (en) | 2000-03-02 | 2003-05-27 | Stephen M. Zappala | Retractable radiofrequency needle point electrode and methods for using same |
US6379348B1 (en) | 2000-03-15 | 2002-04-30 | Gary M. Onik | Combined electrosurgical-cryosurgical instrument |
AU2001257212B9 (en) | 2000-04-25 | 2007-03-29 | Impres Medical, Inc. | Method and apparatus for creating intrauterine adhesions |
US6547784B1 (en) | 2000-06-23 | 2003-04-15 | Ethicon, Inc. | System and method for placement of a surgical instrument in a body cavity |
US6638211B2 (en) | 2000-07-05 | 2003-10-28 | Mentor Corporation | Method for treating urinary incontinence in women and implantable device intended to correct urinary incontinence |
US6537271B1 (en) | 2000-07-06 | 2003-03-25 | Cryogen, Inc. | Balloon cryogenic catheter |
US6471217B1 (en) | 2000-08-18 | 2002-10-29 | Cryogen, Inc. | Sealing assembly |
US6706037B2 (en) * | 2000-10-24 | 2004-03-16 | Galil Medical Ltd. | Multiple cryoprobe apparatus and method |
US6607545B2 (en) | 2000-12-27 | 2003-08-19 | Ethicon, Inc. | Conformal surgical balloon with varying wall expansibility |
CA2434151C (en) | 2001-01-11 | 2009-12-22 | Rita Medical Systems, Inc. | Bone-treatment instrument and method |
CA2461217A1 (en) * | 2001-09-27 | 2003-04-03 | Roni Zvuloni | Cryoplasty apparatus and method |
CN100450456C (en) * | 2001-09-28 | 2009-01-14 | 锐达医疗系统公司 | Impedance controlled tissue ablation apparatus and method |
US6709431B2 (en) | 2001-12-18 | 2004-03-23 | Scimed Life Systems, Inc. | Cryo-temperature monitoring |
US6960203B2 (en) | 2002-06-26 | 2005-11-01 | Ethicon, Inc. | Thermal ablation with deployable cage |
US6947622B2 (en) * | 2002-06-27 | 2005-09-20 | Kotura, Inc. | Wafer level testing of optical components |
US20040002702A1 (en) | 2002-06-28 | 2004-01-01 | Ethicon, Inc. | RF device for treating the uterus |
US6918880B2 (en) | 2002-06-28 | 2005-07-19 | Ethicon, Inc. | Bipolar RF excision and aspiration device and method for endometriosis removal |
US20040002747A1 (en) | 2002-06-28 | 2004-01-01 | Ethicon, Inc. | Device and method to expand treatment array |
US6929642B2 (en) | 2002-06-28 | 2005-08-16 | Ethicon, Inc. | RF device for treating the uterus |
US6881213B2 (en) | 2002-06-28 | 2005-04-19 | Ethicon, Inc. | Device and method to expand treatment array |
US6929639B2 (en) | 2002-08-30 | 2005-08-16 | Scimed Life Systems, Inc. | Cryo ablation coil |
US7101367B2 (en) * | 2002-09-30 | 2006-09-05 | Ethicon, Inc. | Deployable cryosurgical catheter |
-
2004
- 2004-12-22 CA CA002551555A patent/CA2551555A1/en not_active Abandoned
- 2004-12-22 MX MXPA06007220A patent/MXPA06007220A/en active IP Right Grant
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- 2004-12-22 NZ NZ548680A patent/NZ548680A/en unknown
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- 2004-12-22 BR BRPI0417921-8A patent/BRPI0417921A/en not_active IP Right Cessation
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2009
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CA2551555A1 (en) | 2005-07-14 |
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IL176430A0 (en) | 2006-10-05 |
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MXPA06007217A (en) | 2007-01-19 |
AU2004308417A1 (en) | 2005-07-14 |
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US20050177148A1 (en) | 2005-08-11 |
US7500973B2 (en) | 2009-03-10 |
MXPA06007220A (en) | 2007-01-19 |
AU2010200185A1 (en) | 2010-02-04 |
IL176429A0 (en) | 2006-10-05 |
US20090138000A1 (en) | 2009-05-28 |
AU2004308416B2 (en) | 2010-03-18 |
WO2005063136A2 (en) | 2005-07-14 |
EP1706050A2 (en) | 2006-10-04 |
WO2005063136A3 (en) | 2005-08-25 |
WO2005063137A2 (en) | 2005-07-14 |
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