JP6884884B2 - シーリングアセンブリを備えた医療装置 - Google Patents
シーリングアセンブリを備えた医療装置 Download PDFInfo
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- JP6884884B2 JP6884884B2 JP2019559780A JP2019559780A JP6884884B2 JP 6884884 B2 JP6884884 B2 JP 6884884B2 JP 2019559780 A JP2019559780 A JP 2019559780A JP 2019559780 A JP2019559780 A JP 2019559780A JP 6884884 B2 JP6884884 B2 JP 6884884B2
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- hypotube
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES 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
- A61M25/00—Catheters; Hollow probes
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
- A61M25/0026—Multi-lumen catheters with stationary elements
- A61M25/003—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the distal part of the catheter, e.g. filters, plugs or valves
-
- 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
-
- 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
- A61M—DEVICES 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
- A61M25/00—Catheters; Hollow probes
- A61M25/0009—Making of catheters or other medical or surgical tubes
- A61M25/0014—Connecting a tube to a hub
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES 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
- A61M25/00—Catheters; Hollow probes
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M25/0054—Catheters; Hollow probes characterised by structural features with regions for increasing flexibility
-
- 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
- A61F2/95—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
- A61M—DEVICES 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
- A61M25/00—Catheters; Hollow probes
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M2025/0059—Catheters; Hollow probes characterised by structural features having means for preventing the catheter, sheath or lumens from collapsing due to outer forces, e.g. compressing forces, or caused by twisting or kinking
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/06—Body-piercing guide needles or the like
- A61M25/0662—Guide tubes
- A61M2025/0681—Systems with catheter and outer tubing, e.g. sheath, sleeve or guide tube
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES 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
- A61M25/00—Catheters; Hollow probes
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M25/005—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids
- A61M25/0052—Localized reinforcement, e.g. where only a specific part of the catheter is reinforced, for rapid exchange guidewire port
Description
上記実施形態のいずれか1つに代替的に又は追加的に、外骨格は、互いに係合した複数の個別セグメントを含み、キャップは、個別セグメントを共に遠位方向に圧縮する。
上記実施形態のいずれか1つに代替的に又は追加的に、内方部材に沿って配置されたハイポチューブをさらに備え、ハイポチューブは、キャップと外骨格との間に配置される。
上記実施形態のいずれか1つに代替的に又は追加的に、キャップは、第1のシールを含み、第1のシールは、ハイポチューブの外面に沿って配置されている。
上記実施形態のいずれか1つに代替的に又は追加的に、静止部材は、凹部を備え、凹部は、ハンドルの突起に係合するように構成されている。
植込式医療装置を搬送する為のシステムの別例は、
シールアセンブリを備えるハンドル部材を含み、シールアセンブリは、
配備シースを受承するように構成された第1の駆動アセンブリと、
駆動シャフトを受承するように構成された第2の駆動アセンブリと、
キャップと、静止部材とを備えるターンバックルアセンブリであって、内方部材に沿って配置された外骨格を圧縮するように構成されたターンバックルアセンブリと、を備え、
内方部材は、配備シースの一部分内に配置される。
上記実施形態のいずれか1つに代替的に又は追加的に、外骨格は、互いに係合した複数の個別セグメントを備え、キャップを遠位方向にシフトすることにより、複数の個別セグメントは共に圧縮される。
上記実施形態のいずれか1つに代替的に又は追加的に、内方部材に沿って配置されたハイポチューブをさらに備え、ハイポチューブはキャップと外骨格との間に配置される。
上記実施形態のいずれか1つに代替的に又は追加的に、キャップは、第1のシールを備え、第1のシールはハイポチューブの外面に沿って配置される。
上記実施形態のいずれか1つに追加的に又は代替的に、静止部材は、凹部を備え、凹部は、ハンドルの突起に係合するように構成されている。
カテーテルシャフトをハンドル部材に連結する工程であって、同カテーテルシャフトは、ライナーとライナーの一部に配置された外骨格とを備えるカテーテルシャフトである、前記カテーテルシャフトをハンド部材に連結する工程と、
ターンバックルをハンドル部材に連結する工程であって、同ターンバックルは、外骨格に連結されたキャップとライナーに連結された静止部材とを備えるターンバックルである、前記ターンバックルをハンドル部材に連結する工程と、
ターンバックルを駆動してライナーに沿って外骨格に押し付ける工程と、
を備える。
全ての数値範囲は、本明細書では、明示の記載の有無に関わらず、「約」の用語で修飾されると想定されている。「約」の用語は、一般に、当業者が記載されている数値に等しいと考える(例えば同一の機能又は結果を有する)数値範囲を指す。多くの場合において、「約」には、最も近い有効数字に四捨五入される複数の数字が含まれる。
この明細書や添付の請求項で使用されているように、「ひとつ(a)」、「ひとつ(an)」、[その(the)]などの単数形には、反対のことが記載されていない限り複数の対象物が含まれる。この明細書および添付の請求項で使用されているように、「または(or)」は、一般に、反対のことが明記されていない限り、「及び/又は(and/or)」の意味で使用される。
Claims (15)
- シールアセンブリを含むハンドル部材を備える植込式医療装置を搬送する為のシステムであって、前記シールアセンブリは、静止部材と前記静止部材に連結されたキャップとを備えるターンバックルアセンブリを含み、
前記静止部材は、内方部材に固定され、
前記キャップは、前記内方部材の外面に沿って配置された外骨格に連結され、
前記キャップは、前記静止部材に対して移動して前記外骨格を圧縮状態にするように構成されているシステム。 - 前記キャップは、前記静止部材に対して遠位方向に移動するように構成されている、請求項1に記載のシステム。
- 前記外骨格は、互いに係合した複数の個別セグメントを含み、前記キャップの遠位方向への移動により、前記個別セグメントは共に圧縮される、請求項2に記載のシステム。
- 前記キャップは、前記静止部材に螺合される、請求項1〜3のいずれか一項に記載のシステム。
- 前記内方部材に沿って配置されたハイポチューブをさらに備え、前記ハイポチューブは、前記キャップと前記外骨格との間に配置されている、請求項1〜4のいずれか一項に記載のシステム。
- 前記キャップは、前記ハイポチューブの近位端に係合する突起を備える、請求項1〜5のいずれか一項に記載のシステム。
- 前記キャップは、第1のシールを備え、前記第1のシールは、前記ハイポチューブの外面に沿って配置される、請求項1〜6のいずれか一項に記載のシステム。
- 前記静止部材は、前記内方部材の近位部に係合する遠位先端部を備える、請求項1〜7のいずれか一項に記載のシステム。
- 前記静止部材は、凹部を備え、前記凹部は、前記ハンドル部材の突起に係合する、請求項1〜8のいずれか一項に記載のシステム。
- 前記静止部材は、前記内方部材が前記ハンドル部材に対して移動することを防止する、請求項1〜9のいずれか一項に記載のシステム。
- シールアセンブリを含むハンドル部材を備える、植込式医療装置を搬送する為のシステムであって、前記シールアセンブリは、
第1の駆動アセンブリであって配置シースを受承する、前記第1の駆動アセンブリと、
第2の駆動アセンブリであって駆動シャフトを受承する、前記第2の駆動アセンブリと、
キャップと静止部材とを備えるターンバックルアセンブリと、
を備え、
前記ターンバックルアセンブリは、内方部材に沿って配置された外骨格を圧縮するように構成され、
前記内方部材は、前記配置シースの一部の内方に配置されるシステム。 - 前記キャップは、前記静止部材に対して遠位方向に移動する、請求項11に記載のシステム。
- 前記外骨格は、互いに係合した複数の個別セグメントを含み、前記キャップの遠位方向への移動により、前記個別セグメントは共に圧縮される、請求項11又は12に記載のシステム。
- 前記キャップは、前記静止部材に螺合される、請求項11〜13のいずれか一項に記載のシステム。
- 前記内方部材に沿って配置されたハイポチューブをさらに備え、前記ハイポチューブは、前記キャップと前記外骨格との間に配置される、請求項11〜14のいずれか一項に記載のシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762500990P | 2017-05-03 | 2017-05-03 | |
US62/500,990 | 2017-05-03 | ||
PCT/US2018/030751 WO2018204558A1 (en) | 2017-05-03 | 2018-05-03 | Medical device with sealing assembly |
Publications (2)
Publication Number | Publication Date |
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JP2020518367A JP2020518367A (ja) | 2020-06-25 |
JP6884884B2 true JP6884884B2 (ja) | 2021-06-09 |
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JP2019559780A Active JP6884884B2 (ja) | 2017-05-03 | 2018-05-03 | シーリングアセンブリを備えた医療装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11013889B2 (ja) |
EP (1) | EP3618776B1 (ja) |
JP (1) | JP6884884B2 (ja) |
CN (1) | CN110868965B (ja) |
WO (1) | WO2018204558A1 (ja) |
Families Citing this family (4)
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US11419721B2 (en) | 2018-04-26 | 2022-08-23 | Boston Scientific Scimed, Inc. | Medical device with coupling member |
JP7059399B2 (ja) * | 2018-04-26 | 2022-04-25 | ボストン サイエンティフィック サイムド,インコーポレイテッド | 入れ子式シールアセンブリを備えた医療装置 |
US11723767B2 (en) | 2019-08-15 | 2023-08-15 | Boston Scientific Scimed, Inc. | Medical device including attachable tip member |
CN114711926B (zh) * | 2022-06-08 | 2022-09-02 | 深圳佰特微医疗科技有限公司 | 密封装置及输送系统 |
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2018
- 2018-05-03 CN CN201880044610.8A patent/CN110868965B/zh active Active
- 2018-05-03 EP EP18730169.2A patent/EP3618776B1/en active Active
- 2018-05-03 JP JP2019559780A patent/JP6884884B2/ja active Active
- 2018-05-03 US US15/969,817 patent/US11013889B2/en active Active
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EP3618776B1 (en) | 2021-02-24 |
JP2020518367A (ja) | 2020-06-25 |
CN110868965A (zh) | 2020-03-06 |
US11013889B2 (en) | 2021-05-25 |
US20180318546A1 (en) | 2018-11-08 |
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CN110868965B (zh) | 2021-12-28 |
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