Coaxial bi-directional catheter
US-2024416082-A1 · Dec 19, 2024 · US
Cable and medical hollow tube
US10258765B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10258765-B2 |
| Application number | US-201715659458-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 25, 2017 |
| Priority date | Aug 2, 2016 |
| Publication date | Apr 16, 2019 |
| Grant date | Apr 16, 2019 |
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- Title
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- Abstract
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- Assignees and inventors
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- Key dates
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- First independent claim
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- CPC / IPC classifications
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- Citations and related patents
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Abstract
Official abstract text for this publication.
A cable includes a silicone rubber coating including microparticles and cavities as an outermost coating. A medial hollow tube includes a silicone rubber coating including microparticles and cavities as an outermost coating or an innermost coating. The microparticles may be at least one kind of microparticle selected from silicone resin microparticle, silicone rubber microparticle and silica microparticle. The microparticles may have hardness higher than a hardness of silicone rubber constituting the silicone rubber coating.
First claim
Opening claim text (preview).
What is claimed is: 1. A cable comprising: a silicone rubber coating including microparticles and cavities as an outermost coating. 2. The cable according to claim 1 , wherein the microparticles comprise at least one kind of microparticle selected from silicone resin microparticle, silicone rubber microparticle and silica microparticle. 3. The cable according to claim 1 , wherein the microparticles comprise a hardness higher than a hardness of silicone rubber constituting the silicone rubber coating. 4. The cable according to claim 1 , wherein an average particle size of the microparticles is not less than 3 μm and not more than 20 μm. 5. The cable according to claim 1 , wherein a content of the microparticles in the silicone rubber coating is not less than 10 mass % and not more than 50 mass %. 6. The cable according to claim 1 , wherein a maximum length of each of the cavities is not less than 1 μm and not more than 15 μm. 7. The cable according to claim 1 , wherein a thickness of the silicone rubber coating is not Less than 3 μm and not more than 50 μm. 8. The cable according to claim 1 , wherein a surface of the silicone rubber coating comprises an irregularity. 9. The cable according to claim 1 , further comprising a sheath on which the silicone rubber coating is coated, the sheath comprising a compound including silicone rubber, or chloroprene rubber.
Assignees
Inventors
Classifications
- A61M25/0045Primary
multi-layered, e.g. coated (coating materials A61L29/08) · CPC title
natural or synthetic rubbers · CPC title
use in electrical wires or wirecoating · CPC title
- H01B3/441Primary
from alkenes · CPC title
with an outer layer made from silicon · CPC title
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US10258765B2 cover?
- A cable includes a silicone rubber coating including microparticles and cavities as an outermost coating. A medial hollow tube includes a silicone rubber coating including microparticles and cavities as an outermost coating or an innermost coating. The microparticles may be at least one kind of microparticle selected from silicone resin microparticle, silicone rubber microparticle and silica mi…
- Who is the assignee on this patent?
- Hitachi Metals Ltd
- What technology area does this patent fall under?
- Primary CPC classification A61M25/0045. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Apr 16 2019 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).