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公开(公告)号：US20250041097A1
公开(公告)日：2025-02-06
申请号：US18921215
申请日：2024-10-21
Applicant: ConvaTec Technologies Inc.
Inventor： Robert Fearn , Asif Shakeel , David Ramirez-Ayala , Sabrina Kaefer , Irina Dorofeeva , Naresh Bhavaraju , Jeanneane Waddell , Thomas Yuschak , Charles Gropper , Vijay Balan
IPC: A61F5/445
Abstract: A maintenance bag of an ostomy system can include fewer sensors than a diagnostic or analytic ostomy bag that is typically used for newer users. The maintenance bag can include sensors and electronics to detect fill level of the bag. The maintenance bag can also include a bag sealing mechanism that can detect drainage events and help the user to track inventory of the bags. A wafer that can be used with an ostomy bag can include leak sensors configured to detect leak of effluent via a single opening in the hydrocolloid layer that interfaces with skin of a user. The wafer can also include temperature sensors configured to detect inflammation. The wafer can further include a convex interface for better fit with certain users.
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公开(公告)号：US12193964B2
公开(公告)日：2025-01-14
申请号：US18310119
申请日：2023-05-01
Applicant: CONVATEC TECHNOLOGIES INC.
Inventor： Emily Donovan , Garry Storey , Wayne Bonnefin , Roxanna Woodward , Stephen Desmond , Lisa Price , Clive Wilson , James Glover
Abstract: Ostomy wafers, ostomy devices incorporating ostomy wafers, and methods of applying ostomy wafers and ostomy devices are disclosed. An ostomy wafer may include an external layer and a convex surface coupled to the external layer. An ostomy device may include an ostomy pouch and an ostomy wafer coupled to the ostomy pouch that includes an external layer and a convex surface coupled to the external layer.
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公开(公告)号：US20240358324A1
公开(公告)日：2024-10-31
申请号：US18769322
申请日：2024-07-10
Applicant: ConvaTec Technologies Inc.
Inventor： Eric Luellen , Diana Durieux , Reza Ghazi , Ased Ali , Jacob Agris , Brian Murphy
IPC: A61B5/00 , A61B5/0205 , A61B5/024 , A61B5/20 , G16H50/20
CPC classification number: A61B5/486 , A61B5/0205 , A61B5/208 , G16H50/20 , A61B5/02438
Abstract: A method for identifying urological health information. The method includes storing user-defined inputs provided by a user, monitoring a fluid volume of urine processed by the user, storing parameters regarding the fluid volume of urine, utilizing a machine learning algorithm to provide processed data based on the user-defined inputs and stored parameters, and providing feedback based on the processed data.
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公开(公告)号：US20240325686A1
公开(公告)日：2024-10-03
申请号：US18740020
申请日：2024-06-11
Applicant: ConvaTec Technologies Inc.
Inventor： Mingliang Lawrence Tsai , Pavel Zeliankevich
CPC classification number: A61M25/0017 , A61L29/146 , A61M25/005 , A61M25/10186 , A61M2025/0059 , A61M2210/1067
Abstract: An apparatus according to certain embodiments generally includes an elongated tubular member having a proximal end and an opposite distal end, and an inflatable balloon surrounding the distal end. The elongated tubular member comprises an outer tube, a non-collapsible inner tube positioned within the outer tube, and a compressible material positioned between the outer tube and the inner tube.
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公开(公告)号：US12070410B2
公开(公告)日：2024-08-27
申请号：US17564981
申请日：2021-12-29
Applicant: CONVATEC TECHNOLOGIES INC.
Inventor： Don Jones , Mark E. Martich
CPC classification number: A61F5/443 , A61F5/448 , B29C45/14467 , B29L2031/7148
Abstract: A coupling assembly for an ostomy appliance that has a bag side flange having a bag and an integrated element having an accordion membrane and a body side flange, the integrated element configured to be selectively coupled to the bag side flange. The integrated element is formed in a single manufacturing process.
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Patent Agency Ranking
公开(公告)号：US20240123091A1
公开(公告)日：2024-04-18
申请号：US18514306
申请日：2023-11-20
Applicant: CONVATEC TECHNOLOGIES INC.
Inventor： Lucy Ballamy
CPC classification number: A61K49/0043 , A61K49/0021 , A61K49/0054 , A61K49/0056 , A61K49/0073 , A61L15/42 , A61L15/44 , A61L15/56 , A61L15/60 , A61K9/06
Abstract: Embodiments described herein relate to compounds for the detection of wounds, e.g., chronic wounds or infected wounds, including compositions, substrates, kits, dressing materials, and articles, and systems containing such compounds. Further embodiments relate to methods of using these compositions, kits and systems in diagnostic assays, and in the diagnosis and/or detection of chronic or infected wounds based on enzymatic conversion of specific substrates which are contained in the compositions. Additional embodiments relate to methods of characterizing wounds based on expression of a plurality of markers and using such information to treat, manage, and follow-up patients suffering from chronic or infected wounds.
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公开(公告)号：US20240065875A1
公开(公告)日：2024-02-29
申请号：US18500935
申请日：2023-11-02
Applicant: CONVATEC TECHNOLOGIES INC.
Inventor： Michael Seres , Karen Anaid Solis Gonzalez
Abstract: Systems and methods of providing post-operative ostomy patient care can include software and/or hardware that facilitates patient care personnel, such as a patient coach, providing remote patient care or coaching over a network to an ostomy patient. The care may be provided by specially trained former patients, nurses, or other care providers. The system can integrate sensor data from an ostomy device and inputs from the former patients, healthcare professionals, and/or device manufacturer in provide the post-operative care.
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公开(公告)号：US11865192B2
公开(公告)日：2024-01-09
申请号：US17201898
申请日：2021-03-15
Applicant: CONVATEC TECHNOLOGIES INC.
Inventor： Lucy Ballamy
CPC classification number: A61K49/0043 , A61K49/0021 , A61K49/0054 , A61K49/0056 , A61K49/0073 , A61L15/42 , A61L15/44 , A61L15/56 , A61L15/60 , A61K9/06 , A61L15/46 , A61L2300/406 , A61L2300/414 , A61L2300/442
Abstract: Embodiments described herein relate to compounds for the detection of wounds, e.g., chronic wounds or infected wounds, including compositions, substrates, kits, dressing materials, and articles, and systems containing such compounds. Further embodiments relate to methods of using these compositions, kits and systems in diagnostic assays, and in the diagnosis and/or detection of chronic or infected wounds based on enzymatic conversion of specific substrates which are contained in the compositions. Additional embodiments relate to methods of characterizing wounds based on expression of a plurality of markers and using such information to treat, manage, and follow-up patients suffering from chronic or infected wounds.
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公开(公告)号：US20240000601A1
公开(公告)日：2024-01-04
申请号：US18223158
申请日：2023-07-18
Applicant: CONVATEC TECHNOLOGIES INC.
Inventor： James D. Jones, JR.
CPC classification number: A61F5/443 , A61F5/448 , A61F2005/4483
Abstract: Certain embodiments of the present application relate to an adjustable ostomy wafer system including an ostomy wafer and an insert ring. The ostomy wafer includes an adjustable layer with an effluent opening through which effluent flows, and the adjustable layer has a body-facing side and a non-body-facing side. The insert ring is capable of providing or increasing convexity of the adjustable layer when the insert ring is pressed against the non-body-facing side of the adjustable layer.
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公开(公告)号：US11806270B2
公开(公告)日：2023-11-07
申请号：US17534550
申请日：2021-11-24
Applicant: ConvaTec Technologies Inc.
Inventor： Mingliang Lawrence Tsai , Tinh Nguyen-Demary
CPC classification number: A61F5/441 , A61F5/445 , A61L28/003 , A61L28/0026 , A61L28/0069 , A61L28/0092 , A61L29/02 , A61L29/049 , A61L29/085 , A61L29/126 , A61L29/14 , A61L2300/64 , A61L2400/12 , A61L2420/04
Abstract: Certain embodiments relate to a soft odor barrier material in a medical device. The soft odor barrier material includes an elastomer and an antiblocking agent. In certain forms, the antiblocking agent imparts an interior rough surface having an arithmetic mean surface roughness (Ra) not less than 0.1 μm. In certain forms, the antiblocking agent is non-blocking upon folding and packaging.
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