US20210121188A1 - Devices and methods for minimally invasive kidney stone removal by combined aspiration and irrigation - Google Patents

Devices and methods for minimally invasive kidney stone removal by combined aspiration and irrigation Download PDF

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Publication number
US20210121188A1
US20210121188A1 US16/966,856 US201916966856A US2021121188A1 US 20210121188 A1 US20210121188 A1 US 20210121188A1 US 201916966856 A US201916966856 A US 201916966856A US 2021121188 A1 US2021121188 A1 US 2021121188A1
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United States
Prior art keywords
irrigation
catheter
lumen
kidney
calyx
Prior art date
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Pending
Application number
US16/966,856
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English (en)
Inventor
Matthew Yurek
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Calyxo Inc
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Calyxo Inc
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Filing date
Publication date
Application filed by Calyxo Inc filed Critical Calyxo Inc
Priority to US16/966,856 priority Critical patent/US20210121188A1/en
Publication of US20210121188A1 publication Critical patent/US20210121188A1/en
Assigned to Calyxo, Inc. reassignment Calyxo, Inc. CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: Kalera Medical, Inc.
Assigned to Kalera Medical, Inc. reassignment Kalera Medical, Inc. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: YUREK, MATTHEW
Assigned to CRG SERVICING LLC reassignment CRG SERVICING LLC SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: Calyxo, Inc.
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00Catheters; Hollow probes
    • A61M25/01Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105Steering means as part of the catheter or advancing means; Markers for positioning
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    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00Catheters; Hollow probes
    • A61M25/0021Catheters; Hollow probes characterised by the form of the tubing
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    • A61B17/221Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
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    • A61M25/0043Catheters; Hollow probes characterised by structural features
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    • A61M3/02Enemata; Irrigators
    • A61M3/0279Cannula; Nozzles; Tips; their connection means
    • A61M3/0283Cannula; Nozzles; Tips; their connection means with at least two inner passageways, a first one for irrigating and a second for evacuating
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    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61B17/00234Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00292Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A61B2017/003Steerable
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    • A61B17/00234Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00292Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A61B2017/003Steerable
    • A61B2017/00318Steering mechanisms
    • A61B2017/00323Cables or rods
    • AHUMAN NECESSITIES
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    • A61B17/22Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22038Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with a guide wire
    • AHUMAN NECESSITIES
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    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
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    • A61B17/22Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22079Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with suction of debris
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22082Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for after introduction of a substance
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36Image-producing devices or illumination devices not otherwise provided for
    • A61B90/37Surgical systems with images on a monitor during operation
    • A61B2090/376Surgical systems with images on a monitor during operation using X-rays, e.g. fluoroscopy
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00General characteristics of surgical instruments
    • A61B2217/002Auxiliary appliance
    • A61B2217/005Auxiliary appliance with suction drainage system
    • AHUMAN NECESSITIES
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    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00General characteristics of surgical instruments
    • A61B2217/002Auxiliary appliance
    • A61B2217/007Auxiliary appliance with irrigation system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00Catheters; Hollow probes
    • A61M25/0021Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026Multi-lumen catheters with stationary elements
    • A61M2025/0039Multi-lumen catheters with stationary elements characterized by lumina being arranged coaxially
    • AHUMAN NECESSITIES
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    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00Catheters; Hollow probes
    • A61M25/0021Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026Multi-lumen catheters with stationary elements
    • A61M2025/004Multi-lumen catheters with stationary elements characterized by lumina being arranged circumferentially
    • AHUMAN NECESSITIES
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    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00Anatomical parts of the body
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    • A61M2210/1082Kidney
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    • A61M2210/1089Urethra

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Pulmonology (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Mechanical Engineering (AREA)
  • External Artificial Organs (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
US16/966,856 2018-02-02 2019-01-31 Devices and methods for minimally invasive kidney stone removal by combined aspiration and irrigation Pending US20210121188A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US16/966,856 US20210121188A1 (en) 2018-02-02 2019-01-31 Devices and methods for minimally invasive kidney stone removal by combined aspiration and irrigation

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201862625766P 2018-02-02 2018-02-02
US201862649430P 2018-03-28 2018-03-28
PCT/US2019/016172 WO2019152727A1 (fr) 2018-02-02 2019-01-31 Dispositifs et procédés d'élimination mini-invasive de calculs rénaux par aspiration et irrigation combinées
US16/966,856 US20210121188A1 (en) 2018-02-02 2019-01-31 Devices and methods for minimally invasive kidney stone removal by combined aspiration and irrigation

Related Parent Applications (1)

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PCT/US2019/016172 A-371-Of-International WO2019152727A1 (fr) 2018-02-02 2019-01-31 Dispositifs et procédés d'élimination mini-invasive de calculs rénaux par aspiration et irrigation combinées

Related Child Applications (3)

Application Number Title Priority Date Filing Date
US17/138,351 Continuation US11116530B2 (en) 2018-02-02 2020-12-30 Devices and methods for minimally invasive kidney stone removal by combined aspiration and irrigation
US17/489,723 Continuation US20220087697A1 (en) 2018-02-02 2021-09-29 Devices and methods for minimally invasive kidney stone removal by combined aspiration and irrigation
US17/489,733 Continuation US11324526B2 (en) 2018-02-02 2021-09-29 Devices and methods for minimally invasive kidney stone removal by combined aspiration and irrigation

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US20210121188A1 true US20210121188A1 (en) 2021-04-29

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Family Applications (6)

Application Number Title Priority Date Filing Date
US16/966,856 Pending US20210121188A1 (en) 2018-02-02 2019-01-31 Devices and methods for minimally invasive kidney stone removal by combined aspiration and irrigation
US17/138,351 Active US11116530B2 (en) 2018-02-02 2020-12-30 Devices and methods for minimally invasive kidney stone removal by combined aspiration and irrigation
US17/489,723 Pending US20220087697A1 (en) 2018-02-02 2021-09-29 Devices and methods for minimally invasive kidney stone removal by combined aspiration and irrigation
US17/489,733 Active US11324526B2 (en) 2018-02-02 2021-09-29 Devices and methods for minimally invasive kidney stone removal by combined aspiration and irrigation
US18/091,308 Pending US20230146598A1 (en) 2018-02-02 2022-12-29 Devices and methods for minimally invasive kidney stone removal by combined aspiration and irrigation
US18/090,802 Pending US20230146163A1 (en) 2018-02-02 2022-12-29 Devices and methods for minimally invasive kidney stone removal by combined aspiration and irrigation

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Application Number Title Priority Date Filing Date
US17/138,351 Active US11116530B2 (en) 2018-02-02 2020-12-30 Devices and methods for minimally invasive kidney stone removal by combined aspiration and irrigation
US17/489,723 Pending US20220087697A1 (en) 2018-02-02 2021-09-29 Devices and methods for minimally invasive kidney stone removal by combined aspiration and irrigation
US17/489,733 Active US11324526B2 (en) 2018-02-02 2021-09-29 Devices and methods for minimally invasive kidney stone removal by combined aspiration and irrigation
US18/091,308 Pending US20230146598A1 (en) 2018-02-02 2022-12-29 Devices and methods for minimally invasive kidney stone removal by combined aspiration and irrigation
US18/090,802 Pending US20230146163A1 (en) 2018-02-02 2022-12-29 Devices and methods for minimally invasive kidney stone removal by combined aspiration and irrigation

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US (6) US20210121188A1 (fr)
EP (1) EP3746144A4 (fr)
WO (1) WO2019152727A1 (fr)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200297311A1 (en) * 2019-03-21 2020-09-24 Spiration, Inc.D/B/A Olympus Respiratory America Dual lumen catheter
US20200397507A1 (en) * 2019-06-23 2020-12-24 Yishuai Xiong Laser Fiber Probe with Suction
US20210085158A1 (en) * 2018-03-16 2021-03-25 Olympus Corporation Endoscope, endoscope system, insertion portion of endoscope, and calculus collecting method
CN113768618A (zh) * 2021-09-17 2021-12-10 南充市中心医院 一种泌尿系统碎石吸附装置
US20220031931A1 (en) * 2020-08-03 2022-02-03 Stout Scientific, Llc Pressure Switch for Aspiration Systems and Devices
US20220142806A1 (en) * 2019-05-17 2022-05-12 Nxt Biomedical, Llc Urine Collecting System Interventions For Improving Kidney Function
US20220218186A1 (en) * 2021-01-11 2022-07-14 3Nt Medical Ltd. Ear visualization and treatment system
WO2022235762A1 (fr) * 2021-05-04 2022-11-10 Ipg Photonics Corporation Système et procédé d'irrigation et d'aspiration intelligents
US20220370085A1 (en) * 2021-05-19 2022-11-24 Robert W. Reagan, JR. Kidney stone suction tube device and related methods of use
WO2022246956A1 (fr) * 2021-05-28 2022-12-01 珠海市司迈科技有限公司 Système chirurgical de rinçage et d'aspiration pour endoscope et procédé de commande
WO2022246071A3 (fr) * 2021-05-19 2022-12-29 Shifamed Holdings, Llc Systèmes de retrait de thrombus et procédés associés
EP4124284A1 (fr) * 2021-07-28 2023-02-01 Olympus Corporation Tube médical et systèmes endoscopiques
WO2023045769A1 (fr) * 2021-09-22 2023-03-30 宁波新跃医疗科技股份有限公司 Urétéroscope chirurgical pour retirer des calculs par retour de boucle
WO2023167926A1 (fr) * 2022-03-02 2023-09-07 Calyxo, Inc. Système de traitement de calculs rénaux

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022536671A (ja) 2019-06-11 2022-08-18 コンバテック・テクノロジーズ・インコーポレイテッド カテーテル製品と共に使用するための尿収集バッグ、及び尿収集バッグを製造する方法
NZ782246A (en) * 2019-09-16 2023-12-22 Middleton Medical Innovations Pty Ltd Urinary catheter and method of catheterising a bladder using an actively deflectable urethral catheter and a deflection mechanism
US20220241552A1 (en) * 2019-11-20 2022-08-04 Middleton Medical Innovations Pty Ltd Actively deflectable urinary catheter
WO2022036038A1 (fr) * 2020-08-14 2022-02-17 Gyrus Acmi, Inc. D/B/A Olympus Surgical Technologies America Systèmes de capture de fragments de calculs pour systèmes de lithotritie
CN114098590A (zh) * 2020-09-01 2022-03-01 宁波新跃医疗科技股份有限公司 自灌排式输尿管镜用管和自灌排式输尿管镜
CN116261429A (zh) * 2020-09-25 2023-06-13 捷锐士阿希迈公司(以奥林巴斯美国外科技术名义) 结石排出期间的防堵塞
US20240049952A1 (en) * 2020-10-30 2024-02-15 The Regents Of The University Of Michigan Devices, systems, and methods for treating kidney stones
CN112842458B (zh) * 2020-12-30 2022-11-01 武汉佑康科技有限公司 一种具有水流旋转循环功能的内窥镜导管结构
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US11324526B2 (en) 2022-05-10
US20220087698A1 (en) 2022-03-24
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EP3746144A1 (fr) 2020-12-09
US20210204968A1 (en) 2021-07-08
WO2019152727A1 (fr) 2019-08-08
US20230146163A1 (en) 2023-05-11
US11116530B2 (en) 2021-09-14
US20220087697A1 (en) 2022-03-24

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