IP Library › Granted Patent US 12,635,849
Granted Patent B2
US 12,635,849 · App. 18/276,866 · Granted May 26, 2026

Auxiliary component with memory for a medical visualisation device

Inventor: Brian Nielsen (Næstved, DK)
Assignee: AMBU A/S
A61B1/00016A61B1/00009A61B1/0002A61B1/0004A61B1/0005A61B1/00124A61B1/045A61B1/00066A61B1/00144A61B1/0661A61B1/267
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Quick Facts
Patent No.
US 12,635,849
App. No.
18/276,866
Granted
May 26, 2026
Kind
B2
Abstract

A medical visualisation system including a medical visualisation device for performing a medical visualisation procedure and a monitor device. The medical visualisation system includes an auxiliary component including an auxiliary memory and an auxiliary communication interface. The auxiliary memory storing initial data and the auxiliary component being configured to transmit the initial data to the monitor device using the auxiliary communication interface, and wherein a monitor processing unit of the monitor device is configured to receive the initial data and adjust one or more parameters of the medical visualisation system based on the initial data.

Claims (90)

1 . A medical visualisation system comprising:

a monitor device including a first housing, one or more monitor communication interfaces including a monitor wireless transceiver, a monitor processor, and a monitor memory; and

a first medical visualisation device for performing a medical visualisation procedure, the first medical visualisation device including a main device component and an auxiliary component, the main device component comprising:

an image sensor configured to generate image data indicative of a view from the main device component,

a light emitter configured to provide illumination of the view, and

a main coupling component having one or more main terminals electrically connected to the light emitter and the image sensor, and

the auxiliary component comprising:

an auxiliary coupling component configured to removably couple with the main coupling component, the auxiliary coupling component comprising one or more auxiliary terminals configured to connect to the one or more main terminals of the main coupling component, when the auxiliary coupling component is coupled with the main coupling component,

a device processor electrically connected to the one or more auxiliary terminals and configured to receive the image data from the image sensor, when the auxiliary component is coupled to the main device component, and encode the image data to provide encoded image data based on the image data,

one or more auxiliary communication interfaces including a device wireless transceiver connected to the device processor and configured to communicate with the monitor wireless transceiver of the monitor device, the device wireless transceiver being configured to receive the encoded image data from the device processor and transmit the encoded image data using a downstream data channel to the monitor wireless transceiver of the monitor device, and

an auxiliary memory storing initial data,

wherein the auxiliary component is configured to transmit the initial data to the monitor device,

wherein the monitor processor is configured to receive the initial data and adjust one or more parameters of the medical visualisation system based on the initial data,

wherein the monitor device is configured to cause a display to display a live representation of the image data,

wherein the monitor processor or the device processor is configured to store an image data file in the auxiliary memory in response to receipt of a user input signal indicative of a user activating an image capture button, and

wherein the image data file corresponds to the image data received when the image capture button was activated.

2 . The medical visualisation system of claim 1 , wherein the monitor device comprises the display, accommodated in the first housing.

3 . The medical visualisation system of claim 1 , wherein the initial data comprises patient data, and wherein the monitor processor is configured to associate the patient data with the image data.

4 . The medical visualisation system of claim 1 , wherein the initial data comprises operator data indicative of an operator performing the medical visualisation procedure, and wherein the monitor processor is configured to associate the operator data with the image data.

5 . The medical visualisation system of claim 1 ,

wherein the initial data comprises patient data and/or operator data indicative of an operator performing the medical visualisation procedure, and

wherein the monitor processor is configured to associate the patient data and/or the operator data with the image data file.

6 . The medical visualisation system of claim 1 , wherein the initial data comprises operator setup data associated with the operator performing the medical visualisation procedure.

7 . The medical visualisation system of claim 1 , wherein the monitor processor is configured to store new operator setup data in the auxiliary memory based on a current set of settings of the monitor device.

8 . The medical visualisation system of claim 7 , wherein the monitor processor is configured to store the new operator setup data in the auxiliary memory in response to receipt of a user input signal indicative of a user requesting storing of the current set of settings, wherein optionally the user requesting storing of the current set of settings includes pressing a predetermined button for more than a predetermined time.

9 . The medical visualisation system of claim 1 , wherein the one or more monitor communication interfaces comprises exposed electrical terminals to contact corresponding exposed electrical terminals of the one or more auxiliary communication interfaces, and wherein the monitor processor is configured to receive the initial data via the exposed electrical terminals of the one or more monitor communication interfaces.

10 . The medical visualisation system of claim 1 , wherein the one or more monitor communication interfaces comprises a short-range communication circuit configured to inductively communicate with a corresponding short range communication circuit of the one or more auxiliary communication interface, and wherein the monitor processor is configured to receive the initial data via the short range communication circuit of the one or more monitor communication interfaces.

11 . The medical visualisation system of claim 1 , wherein the device processor is configured to encode the initial data together with the image data in the encoded image data, and wherein the initial data is transmitted to the monitor device embedded in the encoded image data.

12 . The medical visualisation system of claim 1 , wherein the device wireless transceiver transmits the initial data to the monitor wireless transceiver of the monitor device during an initialization procedure before encoding the image data and transmitting the encoded image data.

13 . The medical visualisation system of claim 1 , wherein the auxiliary component comprises a battery electrically connected to the one or more auxiliary terminals, the device processor and the device wireless transceiver, the battery being configured to power the device processor and the device wireless transceiver, the battery further being configured to power the image sensor and light emitter of the main device component when the auxiliary component is coupled to the main device component.

14 . The medical visualisation system of claim 1 , further comprising a second medical visualisation device including a second main device component including:

an image sensor configured to generate image data indicative of a view from the second main device component,

a light emitter configured to provide illumination of the view, and

a main coupling component having one or more main terminals electrically connected to the light emitter and the image sensor, the second main coupling component being configured to couple with the auxiliary coupling component of the auxiliary component.

15 . The medical visualisation system of claim 14 , wherein the first medical visualisation device is configured for a first clinical purpose and the second medical visualisation device is configured for a second clinical purpose, and wherein the first medical visualisation device is different from the second medical visualisation device.

16 . The medical visualisation system of claim 14 , wherein the image sensor of the first medical visualisation device is a first image sensor type and the image sensor of the second medical visualisation device is a second image sensor type different than the first image sensor type.

17 . A medical visualisation system comprising:

a monitor device including a first housing, one or more monitor communication interfaces including a monitor wireless transceiver, a monitor processor, and a monitor memory; and

a first medical visualisation device for performing a medical visualisation procedure, the first medical visualisation device including a main device component and an auxiliary component, the main device component comprising:

an image sensor configured to generate image data indicative of a view from the main device component,

a light emitter configured to provide illumination of the view, and

a main coupling component having one or more main terminals electrically connected to the light emitter and the image sensor, and

the auxiliary component comprising:

an auxiliary coupling component configured to removably couple with the main coupling component, the auxiliary coupling component comprising one or more auxiliary terminals configured to connect to the one or more main terminals of the main coupling component, when the auxiliary coupling component is coupled with the main coupling component,

a device processor electrically connected to the one or more auxiliary terminals and configured to receive the image data from the image sensor, when the auxiliary component is coupled to the main device component, and encode the image data to provide encoded image data based on the image data,

one or more auxiliary communication interfaces including a device wireless transceiver connected to the device processor and configured to communicate with the monitor wireless transceiver of the monitor device, the device wireless transceiver being configured to receive the encoded image data from the device processor and transmit the encoded image data using a downstream data channel to the monitor wireless transceiver of the monitor device, and

an auxiliary memory storing initial data,

wherein the auxiliary component is configured to transmit the initial data to the monitor device,

wherein the monitor processor is configured to receive the initial data and adjust one or more parameters of the medical visualisation system based on the initial data,

wherein the monitor device is configured to cause a display to display a live representation of the image data,

wherein the initial data comprises operator setup data associated with the operator performing the medical visualisation procedure,

wherein the operator setup data includes image parameters including one or more of settings of hue, saturation, brightness, contrast, and sharpness, and

wherein the monitor processor is configured to, in response to receiving the initial data, adjust image parameters of the live representation of the image data displayed on the display in accordance with the image parameters of the operator setup data.

18 . The medical visualisation system of claim 17 , wherein the monitor processor or the device processor is configured to store an image data file in the auxiliary memory in response to receipt of a user input signal indicative of a user activating an image capture button, wherein the image data file corresponds to the image data received when the image capture button was activated.

19 . The medical visualisation system of claim 18 , wherein the monitor device displays with the display one or more monitor buttons comprising the image capture button, and/or wherein the main device component comprises one or more device buttons comprising the image capture button.

20 . A medical visualisation system comprising:

a monitor device including a first housing, one or more monitor communication interfaces including a monitor wireless transceiver, a monitor processor, and a monitor memory; and

a first medical visualisation device for performing a medical visualisation procedure, the first medical visualisation device including a main device component and an auxiliary component, the main device component comprising:

an image sensor configured to generate image data indicative of a view from the main device component,

a light emitter configured to provide illumination of the view, and

a main coupling component having one or more main terminals electrically connected to the light emitter and the image sensor, and

the auxiliary component comprising:

an auxiliary coupling component configured to removably couple with the main coupling component, the auxiliary coupling component comprising one or more auxiliary terminals configured to connect to the one or more main terminals of the main coupling component, when the auxiliary coupling component is coupled with the main coupling component,

a device processor electrically connected to the one or more auxiliary terminals and configured to receive the image data from the image sensor, when the auxiliary component is coupled to the main device component, and encode the image data to provide encoded image data based on the image data,

one or more auxiliary communication interfaces including a device wireless transceiver connected to the device processor and configured to communicate with the monitor wireless transceiver of the monitor device, the device wireless transceiver being configured to receive the encoded image data from the device processor and transmit the encoded image data using a downstream data channel to the monitor wireless transceiver of the monitor device, and

an auxiliary memory storing initial data,

wherein the auxiliary component is configured to transmit the initial data to the monitor device,

wherein the monitor processor is configured to receive the initial data and adjust one or more parameters of the medical visualisation system based on the initial data,

wherein the monitor device is configured to cause a display to display a live representation of the image data,

wherein the initial data comprises operator setup data associated with the operator performing the medical visualisation procedure,

wherein the initial data comprises operator setup data associated with the operator performing the medical visualisation procedure, the monitor device further comprising one or more buttons configured to receive user inputs, and

wherein the operator setup data includes button settings indicative of functions assigned to one or more of the buttons, and

wherein the monitor processor is configured to, in response to receiving the initial data, assign functions to the one or more of the buttons in accordance with the button settings of the operator setup data.

21 . A medical visualisation system comprising:

a monitor device including a first housing, one or more monitor communication interfaces including a monitor wireless transceiver, a monitor processor, and a monitor memory; and

a first medical visualisation device for performing a medical visualisation procedure, the first medical visualisation device including a main device component and an auxiliary component, the main device component comprising:

an image sensor configured to generate image data indicative of a view from the main device component,

a light emitter configured to provide illumination of the view, and

a main coupling component having one or more main terminals electrically connected to the light emitter and the image sensor, and

the auxiliary component comprising:

an auxiliary coupling component configured to removably couple with the main coupling component, the auxiliary coupling component comprising one or more auxiliary terminals configured to connect to the one or more main terminals of the main coupling component, when the auxiliary coupling component is coupled with the main coupling component,

a device processor electrically connected to the one or more auxiliary terminals and configured to receive the image data from the image sensor, when the auxiliary component is coupled to the main device component, and encode the image data to provide encoded image data based on the image data,

one or more auxiliary communication interfaces including a device wireless transceiver connected to the device processor and configured to communicate with the monitor wireless transceiver of the monitor device, the device wireless transceiver being configured to receive the encoded image data from the device processor and transmit the encoded image data using a downstream data channel to the monitor wireless transceiver of the monitor device, and

an auxiliary memory storing initial data,

wherein the auxiliary component is configured to transmit the initial data to the monitor device,

wherein the monitor processor is configured to receive the initial data and adjust one or more parameters of the medical visualisation system based on the initial data,

wherein the monitor device is configured to cause a display to display a live representation of the image data,

wherein the initial data comprises operator setup data associated with the operator performing the medical visualisation procedure,

wherein the monitor processor is configured to perform tasks based on spoken inputs, and the operator setup data includes voice control data associated with the operator performing the medical visualisation procedure, and

wherein the monitor processor is configured to, after receiving the initial data, identifies identify tasks to be performed based on the spoken inputs and the voice control data of the initial data.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 10, 2023
From: NIELSEN, BRIAN
To: AMBU A/S
Reel/Frame 064557/0611 →
Priority Claims (1)
DK PA2021 70099 · Mar 5, 2021 · national
Continuity (1)
Related Publication 20240122445A1 · Apr 18, 2024
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