Ultrasound device with cavity for conductive medium
First Claim
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1. A diaphragm for an ultrasound device comprising:
- a housing configured with a receiving cavity defined by one or more sidewalls, wherein the receiving cavity is configured to hold a preconfigured conductive medium; and
a connector formed in the housing for connecting the diaphragm to a distal end of an ultrasound device, wherein the one or more sidewalls of the housing are within a perimeter of the distal end of the ultrasound device and define the receiving cavity to be within the perimeter of the distal end;
wherein the sidewall of the receiving cavity includes (i) one or more protrusions that extend out from the sidewall, or (ii) one or more notches that are formed in the sidewall;
wherein the preconfigured conductive medium is a solidified substance that is preconfigured into a solid form prior to being positioned in the receiving cavity; and
wherein the protrusion or the notch is engaged with the preconfigured conductive medium to restrict movement of the preconfigured conductive medium after the preconfigured conductive medium is inserted into the receiving cavity.
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Abstract
Devices and systems are disclosed that are associated with ultrasound sound devices. In one embodiment, a diaphragm for an ultrasound device comprises a housing configured with a receiving cavity defined by one or more sidewalls, wherein the receiving cavity is configured to hold a conductive medium. A connector formed in the housing is configured to connect the diaphragm to an ultrasound device.
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Citations
22 Claims
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1. A diaphragm for an ultrasound device comprising:
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a housing configured with a receiving cavity defined by one or more sidewalls, wherein the receiving cavity is configured to hold a preconfigured conductive medium; and a connector formed in the housing for connecting the diaphragm to a distal end of an ultrasound device, wherein the one or more sidewalls of the housing are within a perimeter of the distal end of the ultrasound device and define the receiving cavity to be within the perimeter of the distal end; wherein the sidewall of the receiving cavity includes (i) one or more protrusions that extend out from the sidewall, or (ii) one or more notches that are formed in the sidewall; wherein the preconfigured conductive medium is a solidified substance that is preconfigured into a solid form prior to being positioned in the receiving cavity; and wherein the protrusion or the notch is engaged with the preconfigured conductive medium to restrict movement of the preconfigured conductive medium after the preconfigured conductive medium is inserted into the receiving cavity. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A head assembly for an ultrasound device, the head assembly comprising:
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a housing configured with a diaphragm wall disposed within the housing; a sidewall formed around a perimeter of the diaphragm wall and extending out from the diaphragm wall to define a first cavity, wherein the first cavity is configured to receive a portion of a conductive medium that is to be inserted into the first cavity, wherein the conductive medium is preconfigured in a solid form prior to insertion into the first cavity; wherein the sidewall includes means for interlocking with the preconfigured conductive medium that interlocks after the preconfigured conductive medium is inserted into the first cavity; a second cavity in the housing for containing an ultrasound transducer for generating ultrasound energy, wherein the ultrasound transducer is connected to an internal surface of the diaphragm wall, wherein the diaphragm wall is disposed between the first cavity and the second cavity in the housing; and a connector formed in the housing for connecting the housing to a distal end of an ultrasound device; wherein the first cavity is defined by the sidewall of the head assembly to be within a perimeter of the distal end of the ultrasound device. - View Dependent Claims (11, 12, 13, 14, 15)
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16. An ultrasound device comprising:
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a housing configured with a proximal end and a distal end, wherein the proximal end forms a handle portion; wherein the distal end comprises a receptacle configured to hold a preconfigured portion of conductive medium, wherein the preconfigured portion of conductive medium is preconfigured into a solid form prior to being inserted into the receptacle, wherein the receptacle is defined within a perimeter of the housing at the distal end by one or more sidewalls extending from the distal end, wherein the one or more sidewalls includes one or more protrusions configured to lock the preconfigured portion of conductive medium within the receptacle after the preconfigured portion of conductive medium is inserted into the receptacle; and a transducer connected within the distal end of the housing and configured to generate ultrasound energy to be transmitted through the receptacle. - View Dependent Claims (17, 18, 19, 20, 21, 22)
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Specification