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公开(公告)号：US20240374432A1
公开(公告)日：2024-11-14
申请号：US18782854
申请日：2024-07-24
Applicant: Moldex-Metric, Inc.
Inventor： Mark Magidson , James Hornstein , Fred Ryan
Abstract: A foam earplug for reception at least partially within the ear canal and including a body portion formed of resilient foam plastic material having a multiple open cell structure and having a size and shape for at least partial reception within the ear canal. A transdermal material having a particular beneficial action, and with an outer layer of the foam earplug infused with the transdermal material so that the benefits of the transdermal material is in transdermal contact with the ear canal. One example is a humectant material and, specifically, a moisturizer/lubricating material, for providing an increase to the lubrication and moisturizing in the ear canal. A second example is where the beneficial action is provided by systemic distribution such as a sleep aid, i.e., Melatonin, so that when the earplugs are worn during sleep, the earplugs will provide a sleep aid to the wearer.
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公开(公告)号：US20140246029A1
公开(公告)日：2014-09-04
申请号：US14273299
申请日：2014-05-08
Applicant: MOLDEX-METRIC, INC.
Inventor： Mark Magidson , Crest Turdjian , Fred Ryan
IPC: A61F11/08
CPC classification number: A61F11/08 , A61F11/12 , Y10T29/49826
Abstract: An apparatus and a method of making a corded earplug, including a flexible cord material having a particular cross-section. An earplug having a nose portion for insertion into the ear and a handle portion extending from the nose portion and lying outside of the ear when the nose portion is inserted into the ear. The handle portion including at least two openings physically displaced from each other. At least one of the openings extends within the handle portion and with at least one of the openings having a cross-section different than the cross-section of the cord material. An end portion of the flexible cord material is inserted into the at least one opening extending within the handle portion. The end portion of the flexible cord material is then inserted into the other opening in the handle portion so that the end portion of the flexible cord material is frictionally engaged along its length to lock the flexible cord material to the rear portion of the earplug because of the difference in cross-section between the cord and the at least one opening having a cross-section different than the cross-section of the cord material.
Abstract translation: 一种制造有线耳塞的装置和方法，包括具有特定横截面的柔性帘线材料。 一种耳塞，其具有用于插入耳朵的鼻部部分，以及当鼻部插入耳朵时，从鼻部部分延伸并且位于耳朵外侧的手柄部分。 所述手柄部分包括彼此物理上移位的至少两个开口。 至少一个开口在手柄部分内延伸，并且至少一个开口具有与帘线材料的横截面不同的横截面。 柔性帘线材料的端部插入在手柄部分内延伸的至少一个开口中。 然后将柔性帘线材料的端部插入手柄部分中的另一个开口中，使得柔性帘线材料的端部沿其长度摩擦接合，以将柔性帘线材料锁定到耳塞的后部，因为 所述帘线与所述至少一个开口之间的横截面与所述帘线材料的横截面不同的截面的差异。
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公开(公告)号：US20240374431A1
公开(公告)日：2024-11-14
申请号：US18782808
申请日：2024-07-24
Applicant: Moldex-Metric, Inc.
Inventor： Mark Magidson , James Hornstein , Fred Ryan
Abstract: A foam earplug for reception at least partially within the ear canal and including a body portion formed of resilient foam plastic material having a multiple open cell structure and having a size and shape for at least partial reception within the ear canal. A transdermal material having a particular beneficial action, and with an outer layer of the foam earplug infused with the transdermal material so that the benefits of the transdermal material is in transdermal contact with the ear canal. One example is a humectant material and, specifically, a moisturizer/lubricating material, for providing an increase to the lubrication and moisturizing in the ear canal. A second example is where the beneficial action is provided by systemic distribution such as a sleep aid, i.e., Melatonin, so that when the earplugs are worn during sleep, the earplugs will provide a sleep aid to the wearer.
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Patent Agency Ranking
公开(公告)号：US20220087868A1
公开(公告)日：2022-03-24
申请号：US17480116
申请日：2021-09-20
Applicant: MOLDEX-METRIC, INC.
Inventor： Mark Magidson , James Hornstein , Fred Ryan
Abstract: A foam earplug for reception at least partially within the ear canal and including a body portion formed of resilient foam plastic material having a multiple open cell structure and having a size and shape for at least partial reception within the ear canal. A transdermal material having a particular beneficial action, and with an outer layer of the foam earplug infused with the transdermal material so that the benefits of the transdermal material is in transdermal contact with the ear canal. One example is a humectant material and, specifically, a moisturizer/lubricating material, for providing an increase to the lubrication and moisturizing in the ear canal. A second example is where the beneficial action is provided by systemic distribution such as a sleep aid, i.e., Melatonin, so that when the earplugs arm worn during sleep, the earplugs will provide a sleep aid to the wearer.
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公开(公告)号：US20250017783A1
公开(公告)日：2025-01-16
申请号：US18898266
申请日：2024-09-26
Applicant: Moldex-Metric, Inc.
Inventor： Mark Magidson , James Hornstein , Fred Ryan
Abstract: A foam earplug for reception at least partially within the ear canal and including a body portion formed of resilient foam plastic material having a multiple open cell structure and having a size and shape for at least partial reception within the ear canal. A transdermal material having a particular beneficial action, and with an outer layer of the foam earplug infused with the transdermal material so that the benefits of the transdermal material is in transdermal contact with the ear canal. One example is a humectant material and, specifically, a moisturizer/lubricating material, for providing an increase to the lubrication and moisturizing in the ear canal. A second example is where the beneficial action is provided by systemic distribution such as a sleep aid, i.e., Melatonin, so that when the earplugs are worn during sleep, the earplugs will provide a sleep aid to the wearer.
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公开(公告)号：US12082994B2
公开(公告)日：2024-09-10
申请号：US18520400
申请日：2023-11-27
Applicant: Moldex-Metric, Inc.
Inventor： Mark Magidson , James Hornstein , Fred Ryan
CPC classification number: A61F11/08 , A61M31/002 , A61F11/085 , A61F11/12 , A61L31/16 , A61M35/00 , A61M2210/0662
Abstract: A foam earplug for reception at least partially within the ear canal and including a body portion formed of resilient foam plastic material having a multiple open cell structure and having a size and shape for at least partial reception within the ear canal. A transdermal material having a particular beneficial action, and with an outer layer of the foam earplug infused with the transdermal material so that the benefits of the transdermal material is in transdermal contact with the ear canal. One example is a humectant material and, specifically, a moisturizer/lubricating material, for providing an increase to the lubrication and moisturizing in the ear canal. A second example is where the beneficial action is provided by systemic distribution such as a sleep aid, i.e., Melatonin, so that when the earplugs are worn during sleep, the earplugs will provide a sleep aid to the wearer.
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公开(公告)号：US20240099890A1
公开(公告)日：2024-03-28
申请号：US18520400
申请日：2023-11-27
Applicant: Moldex-Metric, Inc.
Inventor： Mark Magidson , James Hornstein , Fred Ryan
CPC classification number: A61F11/08 , A61M31/002 , A61L31/16
Abstract: A foam earplug for reception at least partially within the ear canal and including a body portion formed of resilient foam plastic material having a multiple open cell structure and having a size and shape for at least partial reception within the ear canal. A transdermal material having a particular beneficial action, and with an outer layer of the foam earplug infused with the transdermal material so that the benefits of the transdermal material is in transdermal contact with the ear canal. One example is a humectant material and, specifically, a moisturizer/lubricating material, for providing an increase to the lubrication and moisturizing in the car canal. A second example is where the beneficial action is provided by systemic distribution such as a sleep aid, i.e., Melatonin, so that when the earplugs are worn during sleep, the earplugs will provide a sleep aid to the wearer.
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公开(公告)号：US10441469B2
公开(公告)日：2019-10-15
申请号：US14273299
申请日：2014-05-08
Applicant: MOLDEX-METRIC, INC.
Inventor： Mark Magidson , Crest Turdjian , Fred Ryan
Abstract: An apparatus and a method of making a corded earplug, including a flexible cord material having a particular cross-section. An earplug having a nose portion for insertion into the ear and a handle portion extending from the nose portion and lying outside of the ear when the nose portion is inserted into the ear. The handle portion including at least two openings physically displaced from each other. At least one of the openings extends within the handle portion and with at least one of the openings having a cross-section different than the cross-section of the cord material. An end portion of the flexible cord material is inserted into the at least one opening extending within the handle portion. The end portion of the flexible cord material is then inserted into the other opening in the handle portion so that the end portion of the flexible cord material is frictionally engaged along its length to lock the flexible cord material to the rear portion of the earplug because of the difference in cross-section between the cord and the at least one opening having a cross-section different than the cross-section of the cord material.
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