JP2023513590A - 1つ以上の漏れ防止機能を含む流体収集アセンブリ - Google Patents
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- 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
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
- A61F5/451—Genital or anal receptacles
- A61F5/453—Genital or anal receptacles for collecting urine or other discharge from male member
-
- 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
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
- A61F5/4404—Details or parts
-
- 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
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
- A61F5/451—Genital or anal receptacles
- A61F5/455—Genital or anal receptacles for collecting urine or discharge from female member
-
- 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
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
- A61F5/4401—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices with absorbent pads
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- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Epidemiology (AREA)
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- Reproductive Health (AREA)
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Abstract
Description
Claims (21)
- 個人から1つ以上の体液を捕捉するための流体収集アセンブリであって、
流体不透過性バリアを備え、
前記流体不透過性バリアは、
少なくとも1つの開口部と、
前記少なくとも1つの開口部と流体連通するチャンバと、
少なくとも1つの流体出口と、を画定する流体不透過性バリアと、
前記チャンバ内に配置された少なくとも1つの多孔質材料と、
前記少なくとも流体出口に取り付けられた少なくとも1つの導管と、
前記チャンバからの体液の漏れを少なくとも防止するように構成された1つ以上の漏れ防止機能と、
を備える、
ことを特徴とする流体収集アセンブリ。 - 前記1つ以上の漏れ防止機能は、略非円筒形を示す前記流体不透過性バリアを含む、
ことを特徴とする請求項1に記載の流体収集アセンブリ。 - 前記流体不透過性バリアは、略平坦な円盤状を示す、
ことを特徴とする請求項2に記載の流体収集アセンブリ。 - 前記流体不透過性バリアは、略平坦な細長い形状を示す、
ことを特徴とする請求項2に記載の流体収集アセンブリ。 - 前記流体不透過性バリアは、凹状に湾曲した断面形状を示す、
ことを特徴とする請求項2に記載の流体収集アセンブリ。 - 前記流体不透過性バリアは、前記少なくとも1つの導管に沿って延びる流体リザーバを画定している膨張を画定する、
ことを特徴とする請求項1から5のいずれか1項に記載の流体収集アセンブリ。 - 前記1つ以上の漏れ防止機能は、前記少なくとも1つの多孔質材料で実質的に完全に充満されている前記チャンバを含む、
ことを特徴とする請求項1から6のいずれか1項に記載の流体収集アセンブリ。 - 前記1つ以上の漏れ防止機能は、前記少なくとも1つの導管に配置された少なくとも1つの追加の多孔質材料を更に含む、
ことを特徴とする請求項1から7のいずれか1項に記載の流体収集アセンブリ。 - 前記チャンバは、実質的に占有されていない流体リザーバを含み、
前記少なくとも1つの導管は、前記少なくとも1つの流体出口から前記流体リザーバへ、又は、その近傍へ延在し、
前記少なくとも1つの追加の多孔質材料は、前記少なくとも1つの導管に配置され、前記少なくとも1つの導管から前記流体リザーバの中に延びる、
ことを特徴とする請求項8に記載の流体収集アセンブリ。 - 前記少なくとも1つの多孔質材料は、流体透過性膜及び流体透過性支持体を含み、
前記1つ以上の漏れ防止機能は、前記流体透過性膜と前記流体透過性支持体との間に配置された少なくとも1つの吸収性材料を含む、
ことを特徴とする請求項1から9のいずれか1項に記載の流体収集アセンブリ。 - 前記少なくとも1つの導管は、開口末端と前記少なくとも1つの流体出口に配置された出口部分とを含み、
前記1つ以上の漏れ防止機能は、前記少なくとも1つの導管によって画定された1つ以上の導管入口を含み、
前記1つ以上の導管入口は、前記開口末端と前記出口部分との間に配置される、
ことを特徴とする請求項1から10のいずれか1項に記載の流体収集アセンブリ。 - 前記1つ以上の導管入口は、スロットである、
ことを特徴とする請求項11に記載の流体収集アセンブリ。 - 前記1つ以上の導管入口の少なくとも1つは、一方向弁であって、前記体液が前記少なくとも1つの導管の内部に入るのを可能にし、前記体液が前記少なくとも1つの導管の内部から出るのを実質的に防ぐように構成される一方向弁を含む、
ことを特徴とする請求項11又は12に記載の流体収集アセンブリ。 - 前記少なくとも1つの導管は、前記開口末端から前記出口部分まで測定された長さを示し、
前記1つ以上の導管入口は、前記開口末端から前記少なくとも1つの導管の前記長さの約25%~約40%で離隔される、
ことを特徴とする請求項11から13のいずれか1項に記載の流体収集アセンブリ。 - 前記少なくとも1つの導管は、前記開口末端から前記出口部分まで測定された長さを示し、
前記1つ以上の導管入口は、前記開口末端から前記少なくとも1つの導管の前記長さの約40%~約60%で離隔される、
ことを特徴とする請求項11から14のいずれか1項に記載の流体収集アセンブリ。 - 前記少なくとも1つの導管は、前記開口末端から前記出口部分まで測定された長さを示し、
前記1つ以上の導管入口は、前記開口末端から前記少なくとも1つの導管の前記長さの約60%~約99%で離隔される、
ことを特徴とする請求項11から15のいずれか1項に記載の流体収集アセンブリ。 - 1つ以上の漏れ防止機能は、複数の導管を含む前記少なくとも1つの導管を含み、
前記複数の導管の各々は、開口末端及び出口部分を示し、
前記開口末端から前記出口部分まで測定された前記複数の導管の少なくともいくつかの長さが異なる、
ことを特徴とする請求項1から16のいずれか1項に記載の流体収集アセンブリ。 - 前記少なくとも1つの漏れ防止機能は、前記少なくとも1つの多孔質材料に配置された漏れ防止材料を含み、
前記漏れ防止材料は、少なくとも1つの第1の層及び少なくとも1つの第2の層を含み、前記少なくとも1つの第1の層及び前記少なくとも1つの第2の層の各々は、複数の空所を画定し、
前記少なくとも1つの第1の層は、前記複数の空所の第1の数密度を示し、前記少なくとも1つの第2の層は、前記第1の数密度よりも大きい前記複数の空所の第2の数密度を示し、及び/又は、
前記少なくとも1つの第1の層の前記複数の空所の各々は、第1の平均断面積を示し、前記少なくとも1つの第2の層の前記複数の空所の各々は、前記空所の各々の前記第1の平均断面積よりも大きい第2の平均断面積を示す、ことの少なくとも1つである、
ことを特徴とする請求項1から17のいずれか1項に記載の流体収集アセンブリ。 - 前記少なくとも1つの漏れ防止機能は、前記少なくとも1つの導管に形成された1つ以上のピーク及び1つ以上の谷を含む、
ことを特徴とする請求項1から18のいずれか1項に記載の流体収集アセンブリ。 - 前記少なくとも1つの導管は、約5mm~約0.9mmである外径を示す、
ことを特徴とする請求項1から19のいずれか1項に記載の流体収集アセンブリ。 - 前記1つ以上の漏れ防止機能は、その中に配置された少なくとも1つの非体液を有する前記少なくとも1つの多孔質材料を含む、
ことを特徴とする請求項1から20のいずれか1項に記載の流体収集アセンブリ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US202063008112P | 2020-04-10 | 2020-04-10 | |
US63/008,112 | 2020-04-10 | ||
PCT/US2021/026607 WO2021207621A1 (en) | 2020-04-10 | 2021-04-09 | Fluid collection assemblies including one or more leak prevention features |
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JP2023513590A true JP2023513590A (ja) | 2023-03-31 |
JP7389916B2 JP7389916B2 (ja) | 2023-11-30 |
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US (1) | US20220265462A1 (ja) |
EP (2) | EP4344685A3 (ja) |
JP (1) | JP7389916B2 (ja) |
CN (1) | CN115666460A (ja) |
CA (1) | CA3158214A1 (ja) |
ES (1) | ES2969642T3 (ja) |
WO (1) | WO2021207621A1 (ja) |
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US10376406B2 (en) | 2016-07-27 | 2019-08-13 | Purewick Corporation | Male urine collection device using wicking material |
EP3787569A1 (en) * | 2018-05-01 | 2021-03-10 | Purewick Corporation | Fluid collection devices, systems, and methods |
BR112020022290A2 (pt) | 2018-05-01 | 2021-02-23 | Purewick Corporation | dispositivos de coleta de fluido, sistemas relacionados, e métodos relacionados |
AU2019262944A1 (en) | 2018-05-01 | 2020-11-26 | Purewick Corporation | Fluid collection garments |
US12048643B2 (en) | 2020-05-27 | 2024-07-30 | Purewick Corporation | Fluid collection assemblies including at least one inflation device and methods and systems of using the same |
US11977004B2 (en) * | 2020-06-03 | 2024-05-07 | Becton, Dickinson And Company | Capillary-based pressure threshold sensor for liquids and methods and apparatuses using same |
USD967409S1 (en) | 2020-07-15 | 2022-10-18 | Purewick Corporation | Urine collection apparatus cover |
US11801186B2 (en) | 2020-09-10 | 2023-10-31 | Purewick Corporation | Urine storage container handle and lid accessories |
US12042423B2 (en) | 2020-10-07 | 2024-07-23 | Purewick Corporation | Fluid collection systems including at least one tensioning element |
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JP7389916B2 (ja) | 2023-11-30 |
CA3158214A1 (en) | 2021-10-14 |
WO2021207621A1 (en) | 2021-10-14 |
ES2969642T3 (es) | 2024-05-21 |
EP4344685A3 (en) | 2024-06-19 |
US20220265462A1 (en) | 2022-08-25 |
EP4093347B1 (en) | 2023-12-13 |
CN115666460A (zh) | 2023-01-31 |
EP4093347A1 (en) | 2022-11-30 |
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