JP7007783B2 - 医療機器アダプター - Google Patents
医療機器アダプター Download PDFInfo
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- JP7007783B2 JP7007783B2 JP2017568259A JP2017568259A JP7007783B2 JP 7007783 B2 JP7007783 B2 JP 7007783B2 JP 2017568259 A JP2017568259 A JP 2017568259A JP 2017568259 A JP2017568259 A JP 2017568259A JP 7007783 B2 JP7007783 B2 JP 7007783B2
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- adapter
- coil
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Images
Classifications
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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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
- A61M39/1011—Locking means for securing connection; Additional tamper safeties
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
- A61M39/105—Multi-channel connectors or couplings, e.g. for connecting multi-lumen tubes
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
- A61M2039/1077—Adapters, e.g. couplings adapting a connector to one or several other connectors
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
- A61M39/12—Tube connectors; Tube couplings for joining a flexible tube to a rigid attachment
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
1つの具体化で、中央チューブ182とA137で中央チューブ182に付いた巻長A131の部分が、そのサイズ縮小のために特に遷移132、長B133、遷移134において固定されているあいだに、コイル130は、コイル130と中央のチューブ182の縦軸について回転またはねじれている。コイル130が遷移132、長さB133と遷移134のサイズを縮小するために回転またはねじられた後、コイル130の末端198の一部、すでに小さい直径である長さD135は、コイル130が減少した直径に留まるように、保たれ、遠位部分70と関連して修理され、中央のチューブ182を結びつける。コイル130の末端198の一部、保持された長さD135がリリースされる際に、コイル130は、小さいサイズの状態からその非拘束サイズの状態になり、そしてコイル130が遠位端から拡大し/ほどかれ始め、近位へ移動するように、この拡大は未接続端197、長さD135で開始される。1つの具体化で、遠位端197からコイル130の近位端まで、コイル130が次第に拡大し/ほどかれ、コイル130の遠位エレメントは、拡大を抑制せず、医療機器200の内腔211への部分遷移132と長さB133のエンゲージメントは、ウェッジの作成を容易にする。
Claims (14)
- 医療機器カテーテルのためのアダプターであって、
近位部分及び遠位部分と、
前記アダプターの前記近位部分に配置された取付機構を備え、該取付機構は、医療機器カテーテルの内腔の遠位端に前記アダプターを取り付けて固定するように構成されており、
前記取付機構は、
コイルと、
前記コイルに取付けられ、前記コイルを貫通して延びる細長いエレメントを備え、
前記アダプターを前記医療機器カテーテルに取り付けて固定するために、前記コイルの少なくとも一部が前記医療機器カテーテルの内腔の内面に係合するように構成されており、
前記コイルは、前記細長いエレメントの外側表面の一部に取付けられた第1の部分と、前記細長いエレメントの前記外側表面に取付けられていない第2の部分とを備え、
前記コイルの前記医療機器カテーテルの内腔の前記内面と係合するように構成された部分は、前記第2の部分であり、
前記コイルの前記第1の部分及び前記第2の部分は、前記アダプターが前記医療機器カテーテルに取り付けられて固定されたとき、前記医療機器カテーテルの前記内腔に完全に受け入れられる、アダプター。 - 前記取付機構は、前記アダプターの前記近位部分から前記医療機器カテーテルの前記遠位端まで導管を提供する内腔を備える請求項1に記載のアダプター。
- 前記取付機構は、前記アダプターの前記近位部分から前記アダプターの前記遠位部分まで導管を提供する内腔を備える請求項1に記載のアダプター。
- 前記取付機構は、前記コイルの前記医療機器カテーテルの内腔の内面に対する拡張によって、当該医療機器カテーテルに取り付けられて固定されるように構成されている請求項1に記載のアダプター。
- 前記アダプターの前記遠位部分が少なくとも1つの内腔を備える請求項2に記載のアダプター。
- 前記医療機器カテーテルに前記コイルが挿入される前に、前記医療機器カテーテルの内腔の内面に係合する前記コイルの一部は、前記医療機器カテーテルの前記内腔の直径よりも大きな直径を有する、請求項1に記載のアダプター。
- 前記細長いエレメントは、第1の端部と第2の端部を有するチューブを備え、該チューブの前記第2の端部が前記アダプターの前記遠位部分に接続される、請求項1に記載のアダプター。
- 前記コイルは、前記医療機器カテーテルの内腔の前記内面と係合するように構成された前記コイルの部分で、より大きいピッチを有する、請求項1に記載のアダプター。
- 前記コイルの前記第1の部分が、前記コイルの前記第2の部分より小さいサイズあるいは直径を有する、請求項1に記載のアダプター。
- 前記コイルの前記第1の部分が、前記医療機器カテーテルの内腔より小さいサイズあるいは直径を有する、請求項1に記載のアダプター。
- 前記コイルのピッチは可変である請求項1に記載のアダプター。
- 前記コイルの前記第2の部分は、前記コイルの前記第1の部分の遠位にある、請求項1に記載のアダプター。
- 前記アダプターの前記遠位部分が、熱可塑性エラストマーまたは軟質ポリマーを備える、請求項1のアダプター。
- 前記アダプターの前記遠位部分が、第1の内腔と第2の内腔を備え、前記第2の内腔は、前記医療機器カテーテルの内腔に接続するように構成されている、請求項1のアダプター。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2022000401A JP7367081B2 (ja) | 2015-07-02 | 2022-01-05 | 医療機器アダプター |
Applications Claiming Priority (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562188363P | 2015-07-02 | 2015-07-02 | |
US62/188,363 | 2015-07-02 | ||
US201562249482P | 2015-11-02 | 2015-11-02 | |
US62/249,482 | 2015-11-02 | ||
US201662279858P | 2016-01-18 | 2016-01-18 | |
US62/279,858 | 2016-01-18 | ||
US201662325700P | 2016-04-21 | 2016-04-21 | |
US62/325,700 | 2016-04-21 | ||
US15/196,952 US10328250B2 (en) | 2015-07-02 | 2016-06-29 | Medical device adapter |
US15/196,952 | 2016-06-29 | ||
PCT/US2016/040725 WO2017004535A1 (en) | 2015-07-02 | 2016-07-01 | Medical device adapter |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022000401A Division JP7367081B2 (ja) | 2015-07-02 | 2022-01-05 | 医療機器アダプター |
Publications (3)
Publication Number | Publication Date |
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JP2018524095A JP2018524095A (ja) | 2018-08-30 |
JP2018524095A5 JP2018524095A5 (ja) | 2021-01-07 |
JP7007783B2 true JP7007783B2 (ja) | 2022-01-25 |
Family
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Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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JP2017568259A Active JP7007783B2 (ja) | 2015-07-02 | 2016-07-01 | 医療機器アダプター |
JP2022000401A Active JP7367081B2 (ja) | 2015-07-02 | 2022-01-05 | 医療機器アダプター |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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JP2022000401A Active JP7367081B2 (ja) | 2015-07-02 | 2022-01-05 | 医療機器アダプター |
Country Status (6)
Country | Link |
---|---|
US (3) | US10328250B2 (ja) |
EP (1) | EP3316953B1 (ja) |
JP (2) | JP7007783B2 (ja) |
CN (2) | CN113633882B (ja) |
CA (1) | CA2990676A1 (ja) |
WO (1) | WO2017004535A1 (ja) |
Families Citing this family (7)
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WO2018175743A1 (en) | 2017-03-22 | 2018-09-27 | University Of Maryland, Baltimore | Device and method for transseptal puncture |
US11045224B2 (en) * | 2018-09-24 | 2021-06-29 | University Of Maryland, Baltimore | Apparatus and method for septal punch |
CN111432871B (zh) * | 2017-11-06 | 2022-05-10 | 康维拉斯有限责任公司 | 模块化医疗器械导管系统 |
WO2019090320A1 (en) * | 2017-11-06 | 2019-05-09 | Covellus Llc | Modular medical device catheter system |
US12083261B2 (en) | 2020-06-05 | 2024-09-10 | C. R. Bard, Inc. | Automated fluid output monitoring |
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CN113633882B (zh) | 2023-09-12 |
JP2022048170A (ja) | 2022-03-25 |
JP2018524095A (ja) | 2018-08-30 |
JP7367081B2 (ja) | 2023-10-23 |
CN108025157A (zh) | 2018-05-11 |
US20190217075A1 (en) | 2019-07-18 |
CA2990676A1 (en) | 2017-01-05 |
EP3316953B1 (en) | 2024-11-20 |
WO2017004535A1 (en) | 2017-01-05 |
EP3316953C0 (en) | 2024-11-20 |
US20170001000A1 (en) | 2017-01-05 |
EP3316953A1 (en) | 2018-05-09 |
CN113633882A (zh) | 2021-11-12 |
CN108025157B (zh) | 2021-09-10 |
US10328250B2 (en) | 2019-06-25 |
US11420035B2 (en) | 2022-08-23 |
US20220370781A1 (en) | 2022-11-24 |
EP3316953A4 (en) | 2019-02-27 |
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