-
公开(公告)号:US20210162460A1
公开(公告)日:2021-06-03
申请号:US16700903
申请日:2019-12-02
Applicant: GE Precision Healthcare LLC
Inventor: Edouard Dacruz , Flavien Daloz , Jason Barrett
Abstract: Various methods and systems are provided for a multi-frequency transducer array. In one example, the transducer array is fabricated by forming an interdigitated structure from a first comb structure with a first sub-element and a second comb structure with a second sub-element. The interdigitated structure is coupled to a base package, a matching layer, and a backing layer to form a plurality of multi-frequency transducers.
-
公开(公告)号:US12030083B2
公开(公告)日:2024-07-09
申请号:US16700886
申请日:2019-12-02
Applicant: GE Precision Healthcare LLC
Inventor: Edouard Dacruz , Flavien Daloz , Jason Barrett
CPC classification number: B06B1/0269 , A61B8/4488 , B06B1/0611 , B06B2201/76 , H10N30/20
Abstract: Various methods and systems are provided for a multi-frequency transducer array. In one example, ground recovery in the transducer array is enabled by configuring an acoustic stack of the transducer array with an interdigitated structure, a top layer coupled to a front side of the interdigitated structure, and a bottom layer coupled to a back side of the interdigitated structure, where the top layer and the bottom is electrically continuous with the interdigitated structure.
-
公开(公告)号:US12005476B2
公开(公告)日:2024-06-11
申请号:US18306895
申请日:2023-04-25
Applicant: GE Precision Healthcare LLC
Inventor: Edouard Dacruz , Flavien Daloz , Jason Barrett
CPC classification number: B06B1/0269 , A61B8/4488 , B06B1/0607 , B06B1/0614 , H10N30/03 , B06B2201/76 , H10N30/20
Abstract: Various methods and systems are provided for a multi-frequency transducer array. In one example, the transducer array includes an element formed of one or more sub-elements, at least one sub-element having a different resonance frequency. A frequency range of the transducer array may thereby be broadened.
-
公开(公告)号:US20230309959A1
公开(公告)日:2023-10-05
申请号:US17711713
申请日:2022-04-01
Applicant: GE Precision Healthcare LLC
Inventor: Matthieu Petitprez , Edouard Dacruz , Jean-Marc Baraban , Giandonato Stallone
IPC: A61B8/00
CPC classification number: A61B8/4422 , A61B8/4281
Abstract: Systems and methods are provided for cleanable and sterilizable electrical connector for medical devices. A sterilizable connector may include a first shell and a second shell configured to engage one another, a nose housing that includes a mating area of the connector for engaging a corresponding mating area in a component of a medical device, and an overmolding that overmolds a combination of the first shell, the second shell, and the nose housing. Each of the first shell, the second shell, and the nose housing includes a first material that is compatible with cleaning and sterilization (C&S) treatment. The overmolding includes a second material that provides sealing of the combination of the first shell, the second shell, and the nose housing during the cleaning and sterilization (C&S) treatment. The connector is configured to enable applying at least sterilization without requiring closing or covering of the mating area of the connector.
-
公开(公告)号:US11819880B2
公开(公告)日:2023-11-21
申请号:US16700916
申请日:2019-12-02
Applicant: GE Precision Healthcare LLC
Inventor: Edouard Dacruz , Flavien Daloz , Jason Barrett
CPC classification number: B06B1/0269 , A61B8/4488 , B06B1/0607 , B06B1/0614 , H10N30/03 , B06B2201/76 , H10N30/20
Abstract: Various methods and systems are provided for a multi-frequency transducer array. In one example, the transducer array includes an element formed of one or more sub-elements, at least one sub-element having a different resonance frequency. A frequency range of the transducer array may thereby be broadened.
-
公开(公告)号:US20230264228A1
公开(公告)日:2023-08-24
申请号:US18306895
申请日:2023-04-25
Applicant: GE Precision Healthcare LLC
Inventor: Edouard Dacruz , Flavien Daloz , Jason Barrett
CPC classification number: B06B1/0269 , A61B8/4488 , B06B1/0607 , B06B1/0614 , H10N30/03 , B06B2201/76 , H10N30/20
Abstract: Various methods and systems are provided for a multi-frequency transducer array. In one example, the transducer array includes an element formed of one or more sub-elements, at least one sub-element having a different resonance frequency. A frequency range of the transducer array may thereby be broadened.
-
公开(公告)号:US20210162461A1
公开(公告)日:2021-06-03
申请号:US16700916
申请日:2019-12-02
Applicant: GE Precision Healthcare LLC
Inventor: Edouard Dacruz , Flavien Daloz , Jason Barrett
Abstract: Various methods and systems are provided for a multi-frequency transducer array. In one example, the transducer array includes an element formed of one or more sub-elements, at least one sub-element having a different resonance frequency. A frequency range of the transducer array may thereby be broadened.
-
公开(公告)号:US20210162459A1
公开(公告)日:2021-06-03
申请号:US16700886
申请日:2019-12-02
Applicant: GE Precision Healthcare LLC
Inventor: Edouard Dacruz , Flavien Daloz , Jason Barrett
Abstract: Various methods and systems are provided for a multi-frequency transducer array. In one example, ground recovery in the transducer array is enabled by configuring an acoustic stack of the transducer array with an interdigitated structure, a top layer coupled to a front side of the interdigitated structure, and a bottom layer coupled to a back side of the interdigitated structure, where the top layer and the bottom is electrically continuous with the interdigitated structure.
-
公开(公告)号:US12295785B2
公开(公告)日:2025-05-13
申请号:US17711713
申请日:2022-04-01
Applicant: GE Precision Healthcare LLC
Inventor: Matthieu Petitprez , Edouard Dacruz , Jean-Marc Baraban , Giandonato Stallone
Abstract: Systems and methods are provided for cleanable and sterilizable electrical connector for medical devices. A sterilizable connector may include a first shell and a second shell configured to engage one another, a nose housing that includes a mating area of the connector for engaging a corresponding mating area in a component of a medical device, and an overmolding that overmolds a combination of the first shell, the second shell, and the nose housing. Each of the first shell, the second shell, and the nose housing includes a first material that is compatible with cleaning and sterilization (C&S) treatment. The overmolding includes a second material that provides sealing of the combination of the first shell, the second shell, and the nose housing during the cleaning and sterilization (C&S) treatment. The connector is configured to enable applying at least sterilization without requiring closing or covering of the mating area of the connector.
-
公开(公告)号:US11701688B2
公开(公告)日:2023-07-18
申请号:US16700903
申请日:2019-12-02
Applicant: GE Precision Healthcare LLC
Inventor: Edouard Dacruz , Flavien Daloz , Jason Barrett
CPC classification number: B06B1/0269 , A61B8/4494 , B06B1/0607 , B06B1/0614 , H10N30/03 , A61B8/4488 , B06B2201/76 , H10N30/20
Abstract: Various methods and systems are provided for a multi-frequency transducer array. In one example, the transducer array is fabricated by forming an interdigitated structure from a first comb structure with a first sub-element and a second comb structure with a second sub-element. The interdigitated structure is coupled to a base package, a matching layer, and a backing layer to form a plurality of multi-frequency transducers.
-
-
-
-
-
-
-
-
-