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US 12,280,180 B2Granted
Medical device and method for producing medical device
AssigneeTerumo Kabushiki Kaisha
InventorNaoto Takemura
Life of this patent
Estimating the term…
Abstract
A medical device includes: a base material; and a coating on a surface of the base material. The coating includes a network structure including a thread portion and a network portion. The thread portion includes a combination of a silicone and a compound including a constituent unit of polymethoxyethyl acrylate (PMEA). The network portion includes a surface of the base material that is exposed from the thread portion.
Claims11
A medical device comprising:
- a base material;
- and
- a coating on a surface of the base material, wherein the coating comprises a network structure comprising a thread portion and a network portion;
- wherein:
- the thread portion comprises a combination of a silicone and a compound comprising a constituent unit of polymethoxyethyl acrylate (PMEA);
- and at the network portion a surface of the base material is exposed from the thread portion.
3 more elements
A method for producing a medical device, the method comprising:
- forming, on a surface of a base material, a coating comprising a network structure comprising a thread portion and a network portion;
- wherein:
- the thread portion comprises a silicone and a compound comprising a constituent unit of polymethoxyethyl acrylate (PMEA);
- and at the network portion a surface of the base material is exposed from the thread portion.
1 more element
A catheter comprising:
- a catheter base material;
- and
- a coating on a surface of the catheter base material, the coating comprising a network structure comprising a thread portion and a network portion;
- wherein:
- the thread portion comprises a silicone and a compound comprising a constituent unit of polymethoxyethyl acrylate (PMEA);
- and at the network portion a surface of the base material is exposed from the thread portion.
3 more elements
Dependencies are inferred from the claim text.