CN112384169B - 用于使植入物在前列腺尿道中正确展开和成像的系统、装置和方法 - Google Patents

用于使植入物在前列腺尿道中正确展开和成像的系统、装置和方法

Info

Publication number
CN112384169B
CN112384169B CN201980033236.6A CN201980033236A CN112384169B CN 112384169 B CN112384169 B CN 112384169B CN 201980033236 A CN201980033236 A CN 201980033236A CN 112384169 B CN112384169 B CN 112384169B
Authority
CN
China
Prior art keywords
implant
distal
proximal
tubular member
control
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
Application number
CN201980033236.6A
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English (en)
Chinese (zh)
Other versions
CN112384169A (zh
Inventor
A·M·布利
M·S·西科特
S·梅塔
W·M·贝勒夫
N·达米亚诺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zenflow Inc
Original Assignee
Zenflow Inc
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Filing date
Publication date
Application filed by Zenflow Inc filed Critical Zenflow Inc
Publication of CN112384169A publication Critical patent/CN112384169A/zh
Application granted granted Critical
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Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/962—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve
    • A61F2/966—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve with relative longitudinal movement between outer sleeve and prosthesis, e.g. using a push rod
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00082—Balloons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00087—Tools
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/005—Flexible endoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A61B1/05—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances characterised by the image sensor, e.g. camera, being in the distal end portion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/0661—Endoscope light sources
    • A61B1/0676—Endoscope light sources at distal tip of an endoscope
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/307—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the urinary organs, e.g. urethroscopes or cystoscopes
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/88—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure the wire-like elements formed as helical or spiral coils
    • A61F2/885—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure the wire-like elements formed as helical or spiral coils comprising a coil including a plurality of spiral or helical sections with alternate directions around a central axis
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/9517—Instruments specially adapted for placement or removal of stents or stent-grafts handle assemblies therefor
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2002/047—Urethrae
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2002/048—Ureters
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/962—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve
    • A61F2/966—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve with relative longitudinal movement between outer sleeve and prosthesis, e.g. using a push rod
    • A61F2002/9665—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve with relative longitudinal movement between outer sleeve and prosthesis, e.g. using a push rod with additional retaining means
    • 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
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2220/0033—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementary-shaped recess, e.g. held by friction fit
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0004—Rounded shapes, e.g. with rounded corners
    • A61F2230/001—Figure-8-shaped, e.g. hourglass-shaped

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cardiology (AREA)
  • Transplantation (AREA)
  • Vascular Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pulmonology (AREA)
  • Prostheses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Surgical Instruments (AREA)
CN201980033236.6A 2018-05-17 2019-05-16 用于使植入物在前列腺尿道中正确展开和成像的系统、装置和方法 Active CN112384169B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862673097P 2018-05-17 2018-05-17
US62/673097 2018-05-17
PCT/US2019/032637 WO2019222481A1 (en) 2018-05-17 2019-05-16 Systems, devices, and methods for the accurate deployment and imaging of an implant in the prostatic urethra

Publications (2)

Publication Number Publication Date
CN112384169A CN112384169A (zh) 2021-02-19
CN112384169B true CN112384169B (zh) 2026-05-26

Family

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Family Applications (1)

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CN201980033236.6A Active CN112384169B (zh) 2018-05-17 2019-05-16 用于使植入物在前列腺尿道中正确展开和成像的系统、装置和方法

Country Status (7)

Country Link
US (3) US11771575B2 (enExample)
EP (1) EP3793476B1 (enExample)
JP (2) JP7377817B2 (enExample)
CN (1) CN112384169B (enExample)
AU (1) AU2019271283B2 (enExample)
CA (1) CA3100240A1 (enExample)
WO (1) WO2019222481A1 (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10195014B2 (en) 2005-05-20 2019-02-05 Neotract, Inc. Devices, systems and methods for treating benign prostatic hyperplasia and other conditions
US9504461B2 (en) 2005-05-20 2016-11-29 Neotract, Inc. Anchor delivery system
US7758594B2 (en) 2005-05-20 2010-07-20 Neotract, Inc. Devices, systems and methods for treating benign prostatic hyperplasia and other conditions
US10130353B2 (en) 2012-06-29 2018-11-20 Neotract, Inc. Flexible system for delivering an anchor
CN113786272A (zh) 2016-04-21 2021-12-14 真复灵公司 用于植入物和部署装置的系统和方法
AU2017371223B2 (en) 2016-12-09 2023-04-27 Zenflow, Inc. Systems, devices, and methods for the accurate deployment of an implant in the prostatic urethra
WO2019126718A1 (en) 2017-12-23 2019-06-27 Neotract, Inc. Expandable tissue engagement apparatus and method
US12440301B2 (en) 2018-11-07 2025-10-14 Teleflex Life Sciences Llc System for delivery of a fiducial marker
WO2020097560A1 (en) 2018-11-08 2020-05-14 Neotract, Inc. Device for treating bleeding
CA3156685A1 (en) 2019-11-19 2021-05-27 Zenflow, Inc. SYSTEMS, DEVICES AND METHODS FOR ACCURATE DEPLOYMENT AND IMAGING OF AN IMPLANT IN THE PROSTATIC URETHRA
US11273025B2 (en) 2019-11-22 2022-03-15 Pro Verum Limited Expandable implant delivery device
US12171650B2 (en) 2019-11-22 2024-12-24 ProVerum Limited Device for viewing and deploying expandable implants
EP4106643B1 (en) 2020-02-21 2025-12-17 Teleflex Life Sciences LLC Apparatus for preventing device deployment failure
CA3174050A1 (en) * 2020-03-04 2021-09-10 Aquedeon Medical, Inc. Vascular and aortic connectors with telescoping sheath and deployment methods thereof
CN117838222A (zh) 2020-08-03 2024-04-09 泰利福生命科学有限公司 用于医疗干预的手柄和匣盒系统
WO2022076646A1 (en) 2020-10-08 2022-04-14 Zenflow, Inc. Systems, devices, and methods for the retrieval of an implant in the prostatic urethra
US12622797B2 (en) 2021-03-04 2026-05-12 Aquedeon Medical, Inc. Vascular and aortic connectors with robotic delivery and deployment methods thereof
MX2024001572A (es) 2021-08-06 2024-03-13 Rivermark Medical Inc Endoprotesis intraluminales para tratar la hiperplasia prostatica benigna.
EP4590244A1 (en) 2022-09-23 2025-07-30 Rivermark Medical, Inc. Intraluminal stent with handle for treating benign prostatic hyperplasia
DE102023105518A1 (de) * 2023-03-06 2024-09-12 Olympus Winter & Ibe Gmbh Implantat
GB2629407A (en) * 2023-04-27 2024-10-30 Proverum Ltd Device and method for deploying expandable implants
CN121358439A (zh) 2023-04-27 2026-01-16 普罗凡仑姆有限公司 用于部署可扩张植入物的器械和方法
GB2629406B (en) * 2023-04-27 2026-01-28 Proverum Ltd Device for deploying expandable implants
EP4701585A1 (en) 2023-04-27 2026-03-04 Proverum Limited Device and method for deploying expandable implants

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5282472A (en) * 1993-05-11 1994-02-01 Companion John A System and process for the detection, evaluation and treatment of prostate and urinary problems
WO2018107123A1 (en) * 2016-12-09 2018-06-14 Zenflow, Inc. Systems, devices, and methods for the accurate deployment of an implant in the prostatic urethra

Family Cites Families (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2044867C (en) 1990-06-25 1999-10-12 James J. Rudnick Direct vision prostate balloon catheter
US5160341A (en) * 1990-11-08 1992-11-03 Advanced Surgical Intervention, Inc. Resorbable urethral stent and apparatus for its insertion
US5322507A (en) 1992-08-11 1994-06-21 Myriadlase, Inc. Endoscope for treatment of prostate
US5855549A (en) 1993-08-18 1999-01-05 Vista Medical Technologies, Inc. Method of using an optical female urethroscope
EP0714255A4 (en) 1993-08-18 1997-06-11 Vista Medical Tech OPTICAL SURGERY INSTRUMENT
DE9318282U1 (de) 1993-11-30 1994-01-20 Richard Wolf Gmbh, 75438 Knittlingen Endoskopisches Instrument
US5490860A (en) 1993-12-08 1996-02-13 Sofamor Danek Properties, Inc. Portable power cutting tool
JP2589056B2 (ja) 1994-10-11 1997-03-12 アステムテック株式会社 ブリッジ付プロスタスコープ
AU700717B2 (en) 1994-10-20 1999-01-14 Intra Therapeutics, Inc. Cystoscope delivery system
US5630783A (en) 1995-08-11 1997-05-20 Steinberg; Jeffrey Portable cystoscope
US6629981B2 (en) * 2000-07-06 2003-10-07 Endocare, Inc. Stent delivery system
US6702846B2 (en) 1996-04-09 2004-03-09 Endocare, Inc. Urological stent therapy system and method
US5928145A (en) 1996-04-25 1999-07-27 The Johns Hopkins University Method of magnetic resonance imaging and spectroscopic analysis and associated apparatus employing a loopless antenna
US6898454B2 (en) 1996-04-25 2005-05-24 The Johns Hopkins University Systems and methods for evaluating the urethra and the periurethral tissues
US5830228A (en) 1996-05-29 1998-11-03 Urosurge, Inc. Methods and systems for deployment of a detachable balloon at a target site in vivo
US5776142A (en) * 1996-12-19 1998-07-07 Medtronic, Inc. Controllable stent delivery system and method
US5929901A (en) 1997-10-06 1999-07-27 Adair; Edwin L. Reduced area imaging devices incorporated within surgical instruments
US6211904B1 (en) 1997-09-11 2001-04-03 Edwin L. Adair Surgical devices incorporating reduced area imaging devices
US6043839A (en) 1997-10-06 2000-03-28 Adair; Edwin L. Reduced area imaging devices
US6310642B1 (en) 1997-11-24 2001-10-30 Micro-Medical Devices, Inc. Reduced area imaging devices incorporated within surgical instruments
US7030904B2 (en) 1997-10-06 2006-04-18 Micro-Medical Devices, Inc. Reduced area imaging device incorporated within wireless endoscopic devices
US5986693A (en) 1997-10-06 1999-11-16 Adair; Edwin L. Reduced area imaging devices incorporated within surgical instruments
US6982740B2 (en) 1997-11-24 2006-01-03 Micro-Medical Devices, Inc. Reduced area imaging devices utilizing selected charge integration periods
US7775972B2 (en) * 1998-02-24 2010-08-17 Hansen Medical, Inc. Flexible instrument
US6572532B1 (en) 1999-03-01 2003-06-03 Advanced Biomedical Devices Inc. Implant positioning system and method
EP1171032A4 (en) 1999-04-15 2008-10-29 Surgi Vision PROCESS FOR IN VIVO IMAGING BY MAGNETIC RESONANCE
US6606513B2 (en) 2000-02-01 2003-08-12 Surgi-Vision, Inc. Magnetic resonance imaging transseptal needle antenna
US6475139B1 (en) 1999-06-09 2002-11-05 Ethicon, Inc. Visually-directed surgical instrument and method for treating female urinary incontinence
US6599237B1 (en) 2000-01-10 2003-07-29 Errol O. Singh Instrument and method for facilitating endoscopic examination and surgical procedures
US20020007222A1 (en) * 2000-04-11 2002-01-17 Ashvin Desai Method and apparatus for supporting a body organ
EP1361828A1 (en) 2000-04-14 2003-11-19 American Medical Systems, Inc. Method and apparatus for coagulation of superficial blood vessels in bladder and proximal urethra
US20080015633A1 (en) 2001-09-06 2008-01-17 Ryan Abbott Systems and Methods for Treating Septal Defects
US6929651B2 (en) 2002-09-27 2005-08-16 Ethicon, Inc. Urethral catheter stent delivery system
US20040193246A1 (en) * 2003-03-25 2004-09-30 Microvention, Inc. Methods and apparatus for treating aneurysms and other vascular defects
JP2007503277A (ja) 2003-04-22 2007-02-22 カンポス，ジヨージ・エイ 窩洞の見にくい部分を観察するためのシステム、装置、及び方法
US6863654B2 (en) 2003-05-10 2005-03-08 Seedlings Life Science Ventures, Llc. Urethral identification system and method of identifying a patient's urethral anatomic course in real time for the precise placement of a prostate treatment element
EP2644262B1 (en) 2003-05-12 2014-09-10 Stryker Corporation Cartridge from which bone cement is discharged, the cartridge having a removably coupled nozzle
DE10324704B4 (de) 2003-05-30 2008-08-21 Olympus Winter & Ibe Gmbh Ureter-Resektoskop
US9198786B2 (en) 2003-09-03 2015-12-01 Bolton Medical, Inc. Lumen repair device with capture structure
US7192440B2 (en) 2003-10-15 2007-03-20 Xtent, Inc. Implantable stent delivery devices and methods
IL164563A0 (en) 2004-10-13 2005-12-18 Protech Medical Technologies L Prostate treatment stent
DE202004016621U1 (de) 2004-10-25 2004-12-23 Karl Storz Gmbh & Co. Kg Medizinisches Instrument, insbesondere Uretero-Renoskop
US8235942B2 (en) 2005-05-04 2012-08-07 Olympus Endo Technology America Inc. Rotate-to-advance catheterization system
US8343040B2 (en) 2005-05-04 2013-01-01 Olympus Endo Technology America Inc. Rotate-to-advance catheterization system
US8317678B2 (en) 2005-05-04 2012-11-27 Olympus Endo Technology America Inc. Rotate-to-advance catheterization system
US8579936B2 (en) 2005-07-05 2013-11-12 ProMed, Inc. Centering of delivery devices with respect to a septal defect
US8574220B2 (en) 2006-02-28 2013-11-05 Olympus Endo Technology America Inc. Rotate-to-advance catheterization system
WO2008042434A2 (en) 2006-10-03 2008-04-10 Boston Scientific Scimed, Inc. Systems and devices for delivering an implant
US9232959B2 (en) 2007-01-02 2016-01-12 Aquabeam, Llc Multi fluid tissue resection methods and devices
DE602008005001D1 (enExample) 2007-03-01 2011-03-31 Jorge A Campos
WO2008142677A2 (en) 2007-05-18 2008-11-27 Prostaplant, Ltd. Prostate implant and methods for insertion and extraction thereof
US9186207B2 (en) 2007-06-14 2015-11-17 Medtronic, Inc. Distal viewing window of a medical catheter
WO2013130895A1 (en) 2012-02-29 2013-09-06 Aquabeam, Llc Automated image-guided tissue resection and treatment
DE102009013312A1 (de) 2009-03-18 2010-09-23 Richard Wolf Gmbh Uretero-Renoskop
US8920369B2 (en) 2009-06-24 2014-12-30 Shifamed Holdings, Llc Steerable delivery sheaths
WO2011017306A2 (en) 2009-08-03 2011-02-10 Emory University Targeting therapeutic agents
DE102010024360A1 (de) 2010-06-18 2011-12-22 Olympus Winter & Ibe Gmbh Uretersteinsauginstrument mit einem Schaft
US20120041534A1 (en) * 2010-08-10 2012-02-16 Boston Scientific Scimed, Inc. Stent delivery system with integrated camera
US20120191083A1 (en) 2011-01-20 2012-07-26 Hansen Medical, Inc. System and method for endoluminal and translumenal therapy
WO2012144696A1 (en) 2011-04-20 2012-10-26 Im Co., Ltd. Prostate cancer diagnosis device using fractal dimension value
US9023092B2 (en) 2011-08-23 2015-05-05 Anthony Natale Endoscopes enhanced with pathogenic treatment
WO2013036909A1 (en) 2011-09-09 2013-03-14 Children's National Medical Center Enhanced control of flexible endoscopes through human-machine interface
DE102011121708A1 (de) 2011-12-20 2013-06-20 Surgiceye Gmbh Bilderzeugungsapparat und -Methode zur Nuklearbildgebung
US9149176B2 (en) 2012-09-13 2015-10-06 Emmy Medical, Llc 4-way cystoscopy catheter
US10616491B2 (en) * 2013-02-01 2020-04-07 Deka Products Limited Partnership Endoscope with pannable camera and related method
US9282985B2 (en) 2013-11-11 2016-03-15 Gyrus Acmi, Inc. Aiming beam detection for safe laser lithotripsy
HUE054310T2 (hu) 2014-01-26 2021-08-30 Butterfly Medical Ltd Dilatációs eszköz prosztata-húgycsõhöz
WO2015138763A1 (en) 2014-03-14 2015-09-17 The Board Of Trustees Of The Leland Stanford Junior University Indwelling body lumen expander
US20160015509A1 (en) * 2014-07-21 2016-01-21 Ardle Tomás McDonough Implantable stent
CN113786272A (zh) 2016-04-21 2021-12-14 真复灵公司 用于植入物和部署装置的系统和方法
AU2018306738B2 (en) 2017-07-28 2024-05-02 Zenflow, Inc. Systems, devices, and methods for expanding the diameter of the prostatic urethra

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5282472A (en) * 1993-05-11 1994-02-01 Companion John A System and process for the detection, evaluation and treatment of prostate and urinary problems
WO2018107123A1 (en) * 2016-12-09 2018-06-14 Zenflow, Inc. Systems, devices, and methods for the accurate deployment of an implant in the prostatic urethra
CN110267627A (zh) * 2016-12-09 2019-09-20 真复灵公司 用于在前列腺尿道中准确展开植入物的系统、装置和方法

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