Providing a spatial anatomical model of a body part of a patient
A method for providing a spatial anatomical model of a body part with the aid of at least one imaging examination modality is provided. At least one digital representation of the at least partial body part is provided to a control device by the at least one imaging examination modality. Based on the at least one digital representation, the control device determines a digital model and transmits the digital model to an output device. The output device determines the spatial model and outputs the spatial model as a hologram or workpiece. The spatial model is determined as a function of at least one specifying control parameter that describes a relevant portion of the spatial model and/or a mode of representation of the spatial model and/or of the portion. The control parameter is determined based on an operator control action executed by a user and received by an operator control device.
1. A method for providing a three-dimensional or four-dimensional spatial anatomical model extending in all three spatial dimensions, of a body part of a patient with aid of at least one imaging examination modality, the method comprising:
providing, by the at least one imaging examination modality, at least one digital representation of the body part;
determining, by a control device, a digital model of the body part based on the at least one digital representation;
transmitting the digital model to an output device;
detecting, by a sensor device, an operator control action executed by a user's hand or forearm, wherein the operator control action specifies at least one control parameter, and wherein the operator control action comprises a bodily gesture that describes a marking, moving, removing, highlighting, or a combination thereof of a subregion of the spatial anatomical model;
determining, by the output device, the spatial anatomical model as a function of the at least one control parameter that describes a relevant portion of the spatial anatomical model, a mode of representation of the spatial anatomical model, the portion of the spatial anatomical model, or the spatial anatomical model and the portion of the spatial anatomical model, or a combination thereof;
receiving, by the sensor device, a further operator control action that describes a changing of the spatial anatomical model, wherein the described changing of the spatial anatomical model specifies an intervention that is to be transferred correspondingly to the body part; and
generating a control signal for controlling a medical apparatus based on the further operator control action.
2. The method of claim 1 , further comprising:
outputting, by the output device, the spatial anatomical model, wherein the output device outputs a hologram as the spatial anatomical model.
3. The method of claim 1 , further comprising:
outputting, by the output device, the spatial anatomical model, wherein the output device outputs a three-dimensional physical model as the spatial anatomical model.
4. The method of claim 3 , wherein the output device outputs the three-dimensional physical model as the spatial anatomical model using an apparatus enabling a generative manufacture of a work piece.
5. The method of claim 1 , wherein the control device and the output device form a telemedical system.
6. The method of claim 1 , wherein the at least one digital representation is provided by an X-ray machine, a computed tomography system, a magnetic resonance tomography system, an ultrasound apparatus, or any combination thereof as the at least one imaging examination modality.
7. The method of claim 1 , wherein the at least one digital representation comprises an image sequence, a plurality of digital representations, or a combination thereof.
8. The method of claim 7 , wherein the image sequence is a four-dimensional image sequence, and the plurality of digital representations is a plurality of four-dimensional digital representations.
9. The method of claim 1 , wherein the at least one specified control parameter defines a spatial moving of the spatial anatomical model, a marking of the spatial anatomical model in at least one predetermined subregion, a changing of the digital model, the spatial anatomical model, or the digital model and the spatial anatomical model, or any combination thereof.
10. The method of claim 1 , further comprising:
transmitting the control signal to the medical apparatus in order to perform the intervention.
11. The method of claim 1 , wherein the sensor device is a three-dimensional camera.
12. The method of claim 1 , wherein the sensor device is an ultrasonic sensor.
13. The method of claim 1 , wherein the bodily gesture is a gripping movement, a cutting movement, a rotary movement, or a combination thereof.
14. A telemedical system comprising:
a control device;
a sensor device configured to detect an operator control action of a user; and
an output device,
wherein the telemedical system is configured to:
provide a three-dimensional or four-dimensional spatial anatomical model extending in all three spatial dimensions, of a body part of a patient with aid of at least one imaging examination modality, the provision of the three-dimensional or four-dimensional spatial anatomical model comprising:
provision of at least one digital representation of the body part;
determination of a digital model of the body part based on the at least one digital representation, wherein the digital model is determined on a patient side by the control device from the at least one digital representation of the body part of the patient provided by the at least one examination modality, and a spatial anatomical model extending in all three spatial dimensions is determined on a receiver side by the output device from the digital model and output;
transmission of the digital model to an output device;
detection of the operator control action executed by a hand or forearm of the user, wherein the operator control action specifies at least one control parameter, and wherein the operator control action comprises a bodily gesture that describes a marking, moving, removing, highlighting, or a combination thereof of a subregion of the spatial anatomical model;
determination of the spatial anatomical model as a function of the at least one control parameter that describes a relevant portion of the spatial anatomical model, a mode of representation of the spatial anatomical model, the portion of the spatial anatomical model, or the spatial anatomical model and the portion of the spatial anatomical model, or a combination thereof; and
output of the spatial anatomical model.
15. The telemedical system of claim 14 , wherein the sensor device is a three-dimensional camera.
16. The telemedical system of claim 14 , wherein the sensor device is an ultrasonic sensor.
17. The telemedical system of claim 14 , wherein the bodily gesture is a gripping movement, a cutting movement, a rotary movement, or a combination thereof.
18. A method for providing a three-dimensional or four-dimensional spatial anatomical model extending in all three spatial dimensions, of a body part of a patient with aid of at least one imaging examination modality, the method comprising:
providing, by the at least one imaging examination modality, at least one digital representation of the body part;
determining, by a control device, a digital model of the body part based on the at least one digital representation;
transmitting the digital model to an output device;
detecting, by a sensor device, an operator control action executed by a user's hand or forearm that describes a changing of the spatial anatomical model, wherein the described changing of the spatial anatomical model specifies an intervention that is to be transferred correspondingly to the body part;
generating a control signal for controlling a medical apparatus based on the operator control action; and
transmitting the control signal to the medical apparatus in order to perform the intervention.