Abstract
Purpose
Since 2019, intraoperative networking with ISO IEEE 11073 SDC has, for the first time, enabled standardized multi-vendor data exchange between medical devices. For seamless plug-and-play integration of devices without previous configuration, further specifications for device profiles (“device specializations”) on top of the existing core standards must be developed. These generic interfaces are then incorporated into the standardization process.
Methods
An existing classification scheme of robotic assistance functions is being adopted and used as a baseline to derive functional requirements for a universal interface for modular robot arms. Additionally, the robot system requires machine-machine interfaces (MMI) to a surgical navigation system and a surgical planning software in order to carry out its function. Further technical requirements are derived from these MMI. The functional and technical requirements motivate the design of an SDC-compatible device profile. The device profile is then assessed for feasibility.
Results
We present a new modeling of a device profile for surgical robotic arms intended for neurosurgery and orthopedic surgery. The modeling in SDC succeeds for the most part. However, some details of the proposed model cannot yet be realized within the framework of the existing SDC standards. Some aspects can already be realized, but could be better supported in the future by the nomenclature system. These improvements are being presented as well.
Conclusion
The proposed device profile presents a first step toward a uniform technical description model for modular surgical robot systems. The current SDC core standards lack some functionality to fully support the proposed device profile. These could be defined in future work and then included in standardization efforts.
Similar content being viewed by others
Avoid common mistakes on your manuscript.
Introduction
In recent years, a multitude of different systems by various manufacturers have been developed and marketed in the field of surgical robotics. Their aim is mostly to relieve the clinical staff and enhance surgical precision for critical procedures. Examples in the disciplines of orthopedic surgery and neurosurgery include the placement of spinal pedicle screws, bone sawing for implant insertion or stereotactic biopsy [1]. The aim is the accurate execution of a pre- or intraoperative surgical plan and the elimination of human error. Minimally invasive approaches are facilitated [2]. The robot arm is used as a positioning aid for passive and active surgical tools such as drills, taps, screwdrivers, burrs or needles. Examples of such systems are Excelsius GPS (Globus Medical), Mazor X Stealth (Medtronic) and ROSA Spine/Brain (Zimmer Biomet).
Among the advantages of surgical robotics are increased accuracy and shorter X-ray exposition time [2, 3]. However, these findings are subject to debate due to various associated disadvantages. These include high initial costs, limited clinical applications and prolonged pre- and intraoperative time due to deficient usability [4, 5]. The systems are marketed as all-in-one solutions and often lack a suitable software interface to enable interoperability to devices and software of other manufacturers, creating lock-in effects and preventing the efficient inclusion of specialized devices of small and medium-sized enterprises (SME) into the procedure. The workflows cannot be unified through central user interfaces.
At the same time, robot arms exhibit a high degree of flexibility. Their scope of application could extend beyond the few current surgical tasks, instead being reused modularly for a wide range of applications. The systems considered in the present work all serve a critical positioning task, executed with the help of an (optical) tracking system according to a surgical plan. The desired plug-and-play compatibility between the robot system and other relevant devices requires the standardization of a generic, open interface, supported by multiple vendors and implemented in their products. Hence, the intended robot interface is not a specific description of one device’s functionality, but rather a universally applicable gateway derived from a generic device profile. Using such an interface, the components of the robotic surgery solution (including the robot arm and base, the optical or electromagnetic tracking, the surgical planning software, implant-specific tools and the intraoperative user interface and visualization) could be modularized and then sourced and replaced independently, flexibly combined or partially mounted permanently into the operating room (OR). Ultimately, the resulting flexibility and usability could shorten operating times, reduce expenses and improve the clinical outcome for patients.
The present work showcases such an interoperable device profile and discusses the pros and cons of the resulting model. Initially, an overview of the ISO IEEE 11073 SDC core standards and an example for the clinical use of robot arms in the operating room is given. The following section discusses a selection of related works by other authors before the methodology and influences for the new robot device profile are portrayed and the resulting SDC model is presented. Finally, the section “Technical limitations & improvements” provides an evaluation of the identified shortcomings of SDC for robot modeling and proposes improvements and future work.
Background
Medical device modeling in SDC
The ISO IEEE 11073 SDC core standards [6,7,8] allow for safe transmission of medical parameters and signals between medical devices, displays and input devices of various manufacturers. SDC is therefore disrupting existing monopolies in the market created by proprietary all-in-one OR systems. It enables more flexible compilation of device ensembles with the best suited components for a specific medical intervention. Hospital operators are able to act more flexibly and with economic independence. Unified, clearly structured user interfaces can be created which are more usable, safe and intuitive. Devices can discover each other on the network without further configuration (“plug-and-play”) and exchange data after appropriate authorization.
The core standards of the ISO IEEE 11073 SDC family (11073–20702, −10207 and −20701) enable intraoperative data exchange based on device models in a provider-consumer architecture [9]. Providers are offering parameters to the network, whereas consumer devices read, subscribe and request adjustments to parameters in accordance with the permitted operations. The provider represents itself as a rooted tree graph of height four (named medical device description, MdDescription, see Fig. 4). Each node can be associated with one dynamic state element (listed in a structure named MdState) though unique string identifiers (handle). The tree represents the internal structure of the medical device from coarse to fine granularity on four levels: Medical device (MDS, 1st level), virtual medical device (VMD, 2nd layer), channel (3rd layer) and metric (4th layer). MdDescription and MdState add up to the Medical Data Information Base (MDIB). Designing an MDIB, and especially the MdDescription part, is a core activity of SDC device modeling.
The “leaves” of the MdDescription (metrics) represent a single parameter or physical measured variable (e.g., blood pressure) or a setting (e.g., power of a bipolar forceps). Metrics can be of any of the following types: Numeric (floating point number), String, EnumString, RealTimeSampleArray or DistributionSampleArray. The latter two are designed for series of values or stochastic distributions (one-dimensional).
Every node of the tree has, in addition to its value, an activation state (ComponentActivation, CA). The CA is a state machine which can be used to indicate the state of operation of a parameter, group or the whole device. CAs are relevant for the creation of a safe activation mechanism [6, 10].
By default, metrics can only be read by consumers on the network. All further interaction (for instance, changing the value or string of a metric) requires the definition of an Operation. In an MDS or VMD, there can exist a service control object (SCO) which lists all possible Operations within that subgraph. A manufacturer can therefore clearly define the allowed means of interaction between their device and another participant on the network.
Furthermore, there can be an AlertSystem attached to an MDS or VMD. The AlertSystem consists of AlertConditions and an AlertSignals, which are an acoustic, optical or haptic indication of the alert state. The included property AlertConditionPriority allows to differentiate life-threatening emergencies from less critical notifications. All alerts can be collected and delivered to applicable users by a central alert management system [11].
Interoperability through standardized device profiles
The core standards and the nomenclature system allow semantic interoperability for single parameters. For the realization of the “plug-and-play” ideal, the device representations in their entirety must become interoperable. To this end, standardized device profiles (called device specializations, DevSpecs – IEEE P11073-1072X) are needed. DevSpecs include the core functionalities of a device class in a given structure, which must be considered when the MDIB of an SDC provider for a device of that class is designed [12]. A device manufacturer complying with the DevSpec may rest assured that the device is correctly recognized by other compatible devices in the ensemble, and that communication between these devices requires no previous configuration.
These device profile templates must be designed with great care in order to represent current as well as future devices adequately. Yet, they must be specific enough to be expressive and allow the control of all relevant functions. Otherwise, they are not able to fulfill their purpose and may be neglected by the device manufacturers. Ideally, such a device profile could include (likewise standardized) component templates for frequently found subsystems. These are called modular specializations (ModSpecs), for instance a gas supply or an external control unit [9].
Robotic systems in orthopedic surgery and neurosurgery
Common applications for hands-on surgical robots include pedicle screw placement (e.g., in scoliosis treatment or as support in spinal canal decompression), femoral & tibial resection (in total knee arthroplasty) and needle or electrode insertion (for electroencephalography, deep brain stimulation or neurosurgical biopsies).
The arm is usually mounted on a moveable cart or directly attached to the operating table. The main task of the arm for the considered surgical fields is the positioning of a guiding sleeve or active tool directly mounted to the distal end of the robot arm. Some of the tool guides may include an additional degree of freedom not controlled by the robot (for instance allowing free movement of the tool within a geometric plane). Therefore, the movement of the surgical tool is confined in a way which eases the correct execution of a tapping, burring, drilling or sawing step. Meanwhile, the system hinders or inhibits unintended movements which could lead to injuries or death [1]. In contrast to fully active systems, the surgeon always remains in control when using semi-active or synergistic systems, and at least one degree of freedom remains accessible. Any motorized tool is also triggered solely by the surgeon; however, some systems may include an automatic power cut when the system detects a critical structure at risk.
Other tasks for robotic arms
Apart from the main surgical tasks, robot arms could be utilized for a variety of less critical assistance functions, such as holding tasks. These can improve the safety and usability during any surgery. Examples include positioning and holding of endoscopic cameras [13] or medical retractors. Further applications could include sterile trays or informational displays, held and maneuvered collision-free around the situs by a robot arm and only taking up space when needed. Likewise, robot-attached OR lights or (tracking) cameras could be conceived once robotic arms become more abundant.
Surgical planning and localization
Surgical planning usually includes a dataset from medical imaging (computed tomography scan, CT or magnetic resonance imaging, MRI) along with additional geometric annotations such as target trajectories and critical areas to be avoided. The annotations must be made accessible to the robot system before surgery and registered with the patient during surgery. Since the target trajectories are defined in the patient coordinate system (COS), the relation to the robot COS must be determined and constantly updated by external means, such as optical or electromagnetic tracking. The relation between the reference array (tracker) on the robot and its base COS must also be known to the controller.
Related work
A recent review by Schleer et al. [1] analyzes the human–machine-interface (HMI) and assistive functionality of surgical robot systems on the market. Two classification schemes based on related publications are presented. The first scheme considers the modes of cooperation between human and robot. The second scheme classifies robotic assistance functions. In combination, the two schemes allow for an abstract description and comparison of all considered systems. It is suggested to use the presented classification of assistance functions as a foundation for the development of generic cooperative robotic device profiles (CRDP). Simplification of compatibility and better modularity of robotic systems are motivating these profiles, as they could improve the benefit-to-cost ratio and market penetration. The classification scheme of robotic assistance functions is taken up by the present work as a foundation of requirements toward the generic robotic device profile.
Berger et al. [14] utilize the ISO IEEE 11073 SDC standard for the control of two robotic arms in a medical setup. SDC is employed to transmit the control signals between the robots and a control computer, creating a control loop through the network. Although their technical benchmark suggests acceptable latency on the isolated laboratory network, they do not consider the impact of conflicting traffic as it would occur in a real-world operating room network. Aspects of device modeling and interoperability are not discussed.
Kasparick et al. [10] show an approach for safe remote activation of critical functions. It is based on a repeated, identifiable trigger signal and includes a fallback into a safe device state when network traffic is delayed or disrupted. The approach is not specific for robotic applications, but suitable to implement some remote-control functionality such as a safety unlock signal via foot switch. It can be realized with the current SDC standards; however, there exists no mechanism to ensure that the network delay is acceptable for the use-case.
Another related work by Kasparick et al. [15] discusses the modeling of a high-frequency electrosurgical device and an associated external remote control. The presented concept for device modeling is aimed at medical devices with multiple terminals for active surgical tools, including individual configuration of these tools. Within the scope of a robotic system, this concept could be applied to the configuration of an active end-effector. The association mechanism for external control devices can be used to connect a generic foot switch unit as a safety unlock for the robot system. There is also a mention of the modular specification for external control devices. Generic guidelines for the design of medical device profiles could not be derived.
The publication [16] by Andersen et al. describes the SDC modeling of various medical devices for endoscopic surgery. Similar to [15], underlying concepts and generic guidelines for device modeling are not described. Instead, the models are determined through “industry consensus.” A similar discussion of robotic device modeling with leading manufacturers in the OR.NET association (www.ornet.org) would be beneficial to improve the model introduced in the present work, and to aid its progression into standardization.
Vossel et al. [17] are presenting the use of a dedicated bus system alongside the SDC network. Its purpose is the transmission of latency-sensitive device data, such as reference and measured error signals in control applications. Robotic and navigated applications would benefit from the surgical communication bus. However, the approach implies the need for a second wired connection between all medical devices which should access data on the bus. This would drastically impair the usability in clinical daily routine and complicate the implementation of plug-and-play simplicity. Although communication busses are well established in other industries such as manufacturing, they are less flexible than IP networks. The approach is therefore not considered for the present work.
A promising approach to enable real-time data traffic for SDC-enabled devices is presented by Rother et al. in [18]. The publication employs the new standard family IEEE 802.1 Time-Sensitive Networking (TSN) to delegate the traffic capacity of a given network between critical real-time and best-effort traffic. The presented software is able to automate the configuration of such a network by evaluating the MdDescription of connected medical devices, assessing their prospective traffic from metric properties. The current SDC standards cannot yet fully support all proposed features. Furthermore, specialized hardware is necessary.
Implementation
The modeling is oriented around the following key questions:
-
Which clinical functionality should be offered through the interface?
-
Which structure should be chosen to present these functions?
-
Which (SDC-) interfaces to other devices must be considered?
Selection of included functionality
The main purpose of robotic systems in neurosurgery and orthopedic surgery is the positioning of a tool or a tool guide. A classification of such tasks is provided by Schleer et al. in [1], and a selected subset of these assistance functions is considered as a baseline for the design of the SDC interface. Other necessary functions for the initial setup and operation of the robot system are added. The compiled set of functional requirements is presented in Table 1.
Structure of the model
When designing the device profile, it is neither intended to embed the functions of a specific clinical application, nor to translate the application programming interface (API) of the original device manufacturer into another technical language. Instead, the device profile should represent a middle ground which supports a variety of clinical applications and can be implemented through any manufacturer’s APIs, across different device variants and revisions. Therefore, it achieves interoperability (see Fig. 1).
Interfaces to other systems
The assistance functions of the robot system require knowledge of the current pose (position + orientation) of a wielded tool relative to the patient anatomy, and furthermore the intended pose for that current step or task. Therefore, at least two different other systems must be interfaced with: A localizer (optical tracking) and a surgical planning software. Additionally, an active end-effector or tool could also exchange data with the robot. These interfaces must be considered when designing the device profile. An overview of the interactions between the system components is displayed in Fig. 2.
For the communication with the planning software, an interface for the transmission of a surgical plan and a currently intended workflow step must be available. A complex plan can include a multitude of target trajectories, planes or volumes as well as keep-out zones. For each of these annotations, at least one pose must be transmitted. For planes or cuboid volumes, two vectors are required. Arbitrarily shaped volumes can comprise point clouds made up of thousands of vectors.
The current SDC Participant model is inept to exchange such a plan between two endpoints. In theory, a method to transmit the plan via SDC could be conceived through misuse of existing metric types. However, these implementations would not conform to the intended use of the standard and would be cumbersome to use. Rather, the Basic Intergrated Clinical Environment Protocol Standard (“BICEPS”) employed by SDC was designed to represent the current state of clinical measurements and parameter settings. For the transmission of large amounts of structured data, we propose an approach that is based on files instead of SDC metrics (see section “Technical limitations & improvements”).
For the communication with a medical navigation system, the interface must support recurrent transmission of a spatial transformation between the patient COS and the robot or end-effector COS (Fig. 3). Ideally, this data is transmitted with bounded latency (real-time) to enable dynamic compensation of unintended motions, such as a ventilated patient.
Lastly, an electronic interface to the end-effector must be considered. The end-effector is the final piece in the motorized link between the robot base and the surgical tool. If a tool is permanently mounted to the robot, this tool could be considered the end-effector. Some robots are compatible with differently-shaped end-effectors for a variety of surgical procedures. Therefore, the coordinate transformation between the robot flange and the active tool tip can change, which must be communicated to the robot system.
Summarizing, the following technical requirements for the machine-machine-interface of the robotic device profile are derived from the application:
-
A localization provider (for instance, optical tracking) must constantly supply the current transform between robot and patient.
-
A surgical plan must be transmitted from a planning software or directory.
-
The configuration of end-effector and tool must be known to the robot system before executing a movement command.
-
Additionally: The current transformation between robot base and end-effector should be made available to other devices to allow visualization of the robot arm and enable collision avoidance in the case of multiple moving robots. This information is not necessarily generated by the localization provider. The robot can provide this information through measurement of its joint angles.
These technical requirements complement the functional requirements from Table 1. Together, they provide the framework for the robotic device profile presented below.
Description of the derived device model
The chosen modeling is presented in Fig. 4. There is only a single MDS node since the robot has no detachable or otherwise separated components. Three VMDs are grouping settings regarding the arm, the localization and the surgical plan (including workflow control).
The VMD “arm” contains all the settings which directly influence the movement of the robot arm. These include changing the mode between freehand and active movement (for instance toward the selected trajectory). Settings for damping, movement speed and maximum contact force are available to cater to the required assistance functions. The contact force is realized as an alert which will stop the motion as well as notify the user when a collision appeared.
Furthermore, a metric is available to apply additional constraints to the movement of the arm in either mode. These constraints can be planning-based (trajectory, plane, volume) or planning-independent (pivot mode or translation-only). The ComponentActivation state of the “mode” metric implements a safety unlock which must be triggered according to the safe activation scheme [10]. The arm must not move unless the CA of this node is set to “On.”
The VMD “localization” manages the connection to the tracking provider and the identification of the currently mounted end-effector. An end-effector is identified either via a unique ID, or by specifying an endpoint on the network. If an endpoint is given, the robot host system deploys an SDC consumer which connects to the specified endpoint. The end-effector endpoint contains an SDC provider and supplies the needed transformation and mass definition. The data for end-effectors identified by ID is loaded from an internal database.
Finally, a third VMD “plan” includes metrics to receive a surgical plan from a suitable endpoint. The endpoint reference is set via a string metric and a uniform resource identifier (URI) can be specified to acquire the planning file. Another string metric is used to control the workflow by specifying the currently targeted trajectory.
Technical limitations & improvements
Surgical plan
For the accurate execution of a surgical plan, the robot system must be supplied with a dataset of all relevant trajectories, areas and other annotations to consider for path planning and the realization of movement constraints. The SDC standards do not include suitable means to transmit such a plan. It could be considered to serialize the surgical plan and transmit it to a StringMetric; however, such use is not compliant with the intended purpose of the metric. Furthermore, associated properties of the metric such as Unit or Type cannot be utilized to enable semantic interoperability intended by the standards.
For the exchange of a patient specific surgical plan, it is instead proposed to transmit the data outside of SDC via an open file format. Interoperability is not impaired via this method if the file format is also standardized and accessible. SDC communication can be used to set a URI, pointing to a file location either on a shared storage, a network directory or medical data archive. Furthermore, SDC is used to select the current workflow step in the surgical plan.
Real-time communication
The present SDC standards cannot guarantee real-time data transmission with bounded latency. In the current version, TCP is used for transport and HTTP/2 is employed on the application layer. The traffic created by medical devices cannot be controlled efficiently with these technologies. Networks may become congested without any means to prioritize critical device data. This impacts the possible use-cases of surgical robots integrated via SDC; however, the device profile remains unchanged. Due to the lacking latency guarantees, the robot system cannot support synergistic control or dynamic movement compensation (control loop through the network). Instead, the robot can only operate as a semi-active positioning device. When the robot moves, the speed must be low since 10–100 ms of delay may be present in the safety unlock signal [14, 19].
A working group within OR.NET association is pursuing the creation of a co-standard named “real-time SDC” (RT-SDC). For the present work, it is assumed that bounded low-latency communication via SDC will be available in future. The proposed device profile will remain largely unchanged; however, the existing interface can support additional functionality. For instance, the robot can synergistically guide the surgeon toward the target trajectory in hands-on mode.
Representation of matrices in the BICEPS data model
The largest technical hurdle for a real-world implementation of the proposed model is the lack of a dedicated metric type to represent a mathematical matrix. The transmission of 4 × 4 transformation matrices (or, alternatively, quaternions) is essential for applications including surgical navigation or robots. We considered three different alternatives to implement the lacking functionality with the BICEPS data model as-is:
-
(1)
Modeling as DistributionSampleArray or RealTimeSampleArray.
-
(2)
Modeling of a 4 × 4 matrix as 16 single NumericMetrics.
-
(3)
Modeling as a StringMetric.
All of these approaches are not suitable for real-world use: The DistributionSampleArray and RealTimeSampleArray are intended to represent series of temporally or stochastically related one-dimensional values, according to the BICEPS standard (11073–10207). Usage as a matrix is conflicting with the intended use and can lead to technical complications. For instance, the value series of a RealTimeSampleArray are being buffered and transmitted only in intervals in some IEEE 11073 software libraries. The second approach would create a large number of metrics in the MdDescription. Their relationship cannot be modeled within BICEPS. Furthermore, a single matrix update would trigger up to twelve single SetValueOperations, negatively impacting performance, and the “matrix” could be read by other devices while it is in an invalid state during the update.
For the current version standards, it is suggested to send a serialized matrix via StringMetrics as the “best” possible work-around. This way, a single metric can communicate the whole matrix, and further properties (such as row- or column-major orientation) can be included with the string. However, this approach still has major shortcomings which prevent its real-world use. For each consecutive date, the entries of the matrix must be converted to a decimal string representation which takes time and increases data size. In the string representation, each decimal digit takes up one byte. During the whole transfer, each number in the matrix is rounded twice, introducing noise to a control task.
It is proposed to define a new MatrixMetric type in BICEPS for dense matrices and vectors of arbitrary dimensions. The new type should be equipped with similar properties as the NumericMetric type, including a precision attribute and a physical unit within the 11073–10101 coding system.
Coordinate systems in the operating room
The presented issues with coordinate transforms and the registration of multiple COS inspire a proposal to include a holistic description of reference frames in the operating room, including all medical devices and equipment. The BICEPS model currently includes a LocationContext and BodySite property for some entities. An addition to the model could include more precise position information for any object that can be localized within the operating room. Location providers beyond optical tracking are feasible, for instance through image detection of objects from the video stream of a documentation camera. Location data from additional medical devices could be used to realize new functionalities such as collision avoidance between OR table and X-ray C-arm.
Finally, an addition to the nomenclature system (11073–10101) could provide a better representation of links between SDC endpoints. The proposed robotic device profile of the present work includes three such links for the planning software, the surgical navigation and an optional active end-effector. These could be marked as such by specifying a new CodedValue Unit or Type describing endpoint reference strings and file locations (URIs). The former would also ease the identification of Indicator metrics and control associations for dynamic remote control as described Kasparick et al. [11].
Conclusion
The proposed surgical robot interface and model cannot yet be adequately represented by the ISO IEEE 11073 SDC standards. The most crucial lacking features are a metric type for matrices and a mechanism to transmit a surgical plan. In addition, a possibility to send bounded low-latency data on the network would enable features which require a control loop over the network, such as synergistic hands-on control.
Yet, a generic robotic device profile can already be conceived and a large share of features can be realized with the current SDC standards. The model builds on existing classification schemes and incorporates concepts of related work where applicable. The ongoing trend of modularization in robotics can be represented in SDC. Modular components, such as active end-effectors, can implement their own provider endpoints and connect to other components.
In principle, the SDC standards are suitable to integrate surgical robotic systems into the connected OR. For the identified shortcomings, remedies were conceived which can be further discussed with technical research groups and used as a foundation for extended standards for robotic device profiles.
References
Schleer P, Drobinsky S, de la Fuente M, Radermacher K (2019) Toward versatile cooperative surgical robotics: a review and future challenges. Int J Comput Assist Radiol Surg 14:1673–1686. https://doi.org/10.1007/s11548-019-01927-z
Kantelhardt SR, Martinez R, Baerwinkel S, Burger R, Giese A, Rohde V (2011) Perioperative course and accuracy of screw positioning in conventional, open robotic-guided and percutaneous robotic-guided, pedicle screw placement. Eur Spine J 20:860–868. https://doi.org/10.1007/s00586-011-1729-2
Kim H-J, Jung W-I, Chang B-S, Lee C-K, Kang K-T, Yeom JS (2017) A prospective, randomized, controlled trial of robot-assisted vs freehand pedicle screw fixation in spine surgery: Robot-assisted pedicle screw fixation. Int J Med Robot 13:1779. https://doi.org/10.1002/rcs.1779
Roser F, Tatagiba M, Maier G (2013) Spinal robotics: current applications and future perspectives. Neurosurgery 72:A12–A18. https://doi.org/10.1227/NEU.0b013e318270d02c
Christen B, Tanner L, Ettinger M, Bonnin MP, Koch PP, Calliess T (2022) Comparative cost analysis of four different computer-assisted technologies to implant a total knee arthroplasty over conventional instrumentation. J Pers Med 12:184. https://doi.org/10.3390/jpm12020184
(2019) ISO/IEC/IEEE Health informatics–Point-of-care medical device communication Part 10207: Domain Information and Service Model for Service-Oriented Point-of-Care Medical Device Communication. ISOIEEE 11073–102072019E 1–24. https://doi.org/10.1109/IEEESTD.2019.8675788
Health informatics--Point-of-care medical device communication - Part 20701: Service-Oriented Medical Device Exchange Architecture and Protocol Binding. IEEE
(2018) ISO/IEEE International Standard for Health informatics – Point-of-care medical device communication – Part 20702: Medical devices communication profile for web services. ISOIEEE 11073–207022018E 1–52. https://doi.org/10.1109/IEEESTD.2018.8472336
Kasparick M, Schmitz M, Andersen B, Rockstroh M, Franke S, Schlichting S, Golatowski F, Timmermann D (2018) OR.NET: a service-oriented architecture for safe and dynamic medical device interoperability. Biomed Eng Biomed Tech 63:11–30. https://doi.org/10.1515/bmt-2017-0020
Kasparick M, Rockstroh M, Schlichting S, Golatowski F, Timmermann D (2016) Mechanism for safe remote activation of networked surgical and PoC devices using dynamic assignable controls. In: 2016 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC). IEEE, Orlando, FL, USA, pp 2390–2394. https://doi.org/10.1109/EMBC.2016.7591211
Kasparick M (2020) Zuverlässige und herstellerübergreifende Medizingeräteinteroperabilität - Beiträge zur IEEE 11073 SDC-Normenfamilie. https://doi.org/10.18453/ROSDOK_ID00003032
Andersen B, Baumhof S, Ingenerf J (2019) Service-oriented device connectivity: device specialisations for interoperability. Stud Health Technol Inform 264:509–511. https://doi.org/10.3233/SHTI190274
Serefoglou S, Lauer W, Perneczky A, Lutze T, Radermacher K (2005) Multimodal user interface for a semi-robotic visual assistance system for image guided neurosurgery. Int Congr Ser 1281:624–629. https://doi.org/10.1016/j.ics.2005.03.292
Berger J, Unger M, Landgraf L, Melzer A (2019) Evaluation of an IEEE 11073 SDC connection of two KUKA robots towards the application of focused ultrasound in radiation therapy. Curr Dir Biomed Eng 5:149–152. https://doi.org/10.1515/cdbme-2019-0038
Kasparick M, Köny M, Andersen B, Riech K, Keller A, Kämmer S, Guth A, Mündermann L, Stickel A, Klöckner S, Golatowski F, Timmermann D (2021) Service-oriented medical device connectivity: particular interoperability standards for high frequency surgical equipment and external control devices. Curr Dir Biomed Eng 7:523–526. https://doi.org/10.1515/cdbme-2021-2133
Andersen B, Kasparick M, Riech K, Klockner S, Keller A, Mundermann L, Maier-Holzberg J, Timmermann D, Ingenerf J (2020) Service-oriented medical device connectivity: particular standards for endoscopic surgery. In: 2020 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC). IEEE, Montreal, QC, Canada, pp 5649–5652. https://doi.org/10.1109/EMBC44109.2020.9175932
Vossel M, Strathen B, Kasparick M, Müller M, Radermacher K, de La Fuente M, Janß A (2020) Integration of Robotic Applications in Open and Safe Medical Device IT Networks Using IEEE 11073 SDC. pp 254–249. https://doi.org/10.29007/fmqx
Rother B, Kasparick M, Schweißguth E, Golatowski F, Timmermann D (2020) Automatic Configuration of a TSN Network for SDC-based Medical Device Networks. In: 2020 16th IEEE International Conference on Factory Communication Systems (WFCS). pp 1–8. https://doi.org/10.1109/WFCS47810.2020.9114471
Kasparick M, Beichler B, Konieczek B, Besting A, Rethfeldt M, Golatowski F, Timmermann D (2017) Measuring latencies of IEEE 11073 compliant service-oriented medical device stacks. In: IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society. pp 8640–8647. https://doi.org/10.1109/IECON.2017.8217518
Acknowledgments
This research work has been funded within the project “5G FORUM – Flexible operating room use and monitoring” by the German Federal Ministry for Economic Affairs and Climate Action, grant no. 01MJ22009C.
Funding
Open Access funding enabled and organized by Projekt DEAL.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no competing interests relevant to the content of this article.
Human and animal rights
This article does not contain any studies with human participants or animals performed by any of the authors. This article does not contain patient data.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.
About this article
Cite this article
Wickel, N., Vossel, M., Yilmaz, O. et al. Integration of a surgical robotic arm to the connected operating room via ISO IEEE 11073 SDC. Int J CARS 18, 1639–1648 (2023). https://doi.org/10.1007/s11548-023-02926-x
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11548-023-02926-x