Surgical shaft assemblies with flexible interfaces
A slip ring assembly is used with a surgical shaft assembly. The slip ring assembly includes a slip ring, a first conductor mounted on the slip ring, a commutator rotatable relative to the slip ring, and a second conduct…
Original patent title: “Surgical shaft assemblies with flexible interfaces”
What this patent covers
The actual claim
A slip ring assembly is used with a surgical shaft assembly. The slip ring assembly includes a slip ring, a first conductor mounted on the slip ring, a commutator rotatable relative to the slip ring, and a second conductor mounted on the commutator. The slip ring assembly further includes a flexible member disposed between the slip ring and the commutator. The flexible member comprises a body and flexible protrusions extending from the body, wherein the flexible protrusions are elastically deformed against the first slip ring.
What this patent does NOT cover
The boundaries
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Patent Abstract
Patent abstract
A slip ring assembly is used with a surgical shaft assembly. The slip ring assembly includes a slip ring, a first conductor mounted on the slip ring, a commutator rotatable relative to the slip ring, and a second conductor mounted on the commutator. The slip ring assembly further includes a flexible member disposed between the slip ring and the commutator. The flexible member comprises a body and flexible protrusions extending from the body, wherein the flexible protrusions are elastically deformed against the first slip ring.
Patent Journey
From filing to today
Patent Filed
2017
Patent Granted
2023 · 6yr after filing
Highly Cited
9,797 patents cite this
Active Today
2026
Expires
2037
PatentBrief Score
Impact Score
Strong
Citation count
40/40
Highly cited
Claim breadth
0/20
Narrow claims
Recency
20/20
Granted within 5 years
Assignee scale
0/20
Independent or smaller assignee
PatentBrief Impact Score — based on citation count, claim breadth, recency, and assignee scale. Not a legal assessment.
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