C.29.1.1 Generic Implant Template Description Module

Table C.29.1.1-1 defines the general Attributes of the Generic Implant Template Description Module.

Table C.29.1.1-1 GENERIC IMPLANT TEMPLATE DESCRIPTION MODULE ATTRIBUTES

Attribute Name Tag Type Attribute Description
Manufacturer (0008,0070) 1 Name of the manufacturer that produces the implant.
Frame of Reference UID (0020,0052) 1 Defines a 3D Frame of Reference for this component.
Implant Name (0022,1095) 1 The (product) name of the implant.
Implant Size (0068,6210) 1C The size descriptor of the component. Required if the component exists in different sizes and the size number is not part of the name or identifier. May be present otherwise. See C.29.1.1.1.1 for details.
Implant Part Number (0022,1097) 1 The (product) identifier of the implant.
Implant Template Version (0068,6221) 1 The version code of the implant template. If Implant Type (0068,6223) is DERIVED, this shall have the same value as the Implant Template Version (0068,6221) of the manufacturer’s implant template from which this instance was derived.
Replaced Implant Template Sequence (0068,6222) 1C Reference to the Implant Template that is replaced by this template. Only a single Item shall be included in this sequence. Required if this Instance replaces another Instance.
>Include ‘SOP Instance Reference Macro’ Table 10-11
Implant Type (0068,6223) 1 Indicates whether the Implant Template is derived from another Implant Template. Enumerated Values: ORIGINAL DERIVED
Original Implant Template Sequence (0068,6225) 1C Reference to the Implant Template Instance with Implant Type (0068,6223) ORIGINAL from which this Instance was ultimately derived. Only a single Item shall be included in this sequence. Required if Implant Type (0068,6223) is DERIVED.
>Include ‘SOP Instance Reference Macro’ Table 10-11
Derivation Implant Template Sequence (0068,6224) 1C Reference to Implant Template Instance from which this Instance was directly derived. Only a single Item shall be included in this sequence. Required if Implant Type (0068,6223) is DERIVED.
>Include ‘SOP Instance Reference Macro’ Table 10-11
Effective DateTime (0068,6226) 1 Date and time from which this Instance is or will be valid.
Implant Target Anatomy Sequence (0068,6230) 3 Sequence that identifies the anatomical region the implant is to be implanted to. One or more Items are permitted in this sequence.
>Anatomic Region Sequence (0008,2218) 1 Sequence that identifies the anatomic region of interest in this Instance (i.e. external anatomy, surface anatomy, or general region of the body). Only a single Item shall be included in this sequence.
>>Include ‘Code Sequence Macro’ Table 8.8-1 Defined Context ID 7304 Implant Target Anatomy
Notification From Manufacturer Sequence (0068,6265) 1C Information from the manufacturer concerning a critical notification, recall, or discontinuation of the implant or implant template. One or more Items shall be included in this sequence. Required if such information has been issued.
>Information Issue DateTime (0068,6270) 1 Date and Time the information was issued.
>Information Summary (0068,6280) 1 Summary of the information.
>Encapsulated Document (0042,0011) 3 The complete manufacturer notification describing the template. Encapsulated Document stream, containing a document encoded according to the MIME Type.
>MIME Type of Encapsulated Document (0042,0012) 1C The type of the encapsulated document stream described using the MIME Media Type (see RFC 2046). Enumerated Value shall be “application/pdf”. Required if Encapsulated Document (0042,0011) is present in this Sequence item.
Information From Manufacturer Sequence (0068,6260) 3 Information from Manufacturer other than described in Notification From Manufacturer Sequence (0068,6265). One or more Items shall be included in this sequence.
>Information Issue DateTime (0068,6270) 1 Date and Time the information was issued.
>Information Summary (0068,6280) 1 Summary of the information.
>Encapsulated Document (0042,0011) 3 Encapsulated Document stream, containing a document encoded according to the MIME Type. The complete manufacturer information.
>MIME Type of Encapsulated Document (0042,0012) 1C The type of the encapsulated document stream described using the MIME Media Type (see RFC 2046). Enumerated Value shall be “application/pdf”. Required if Encapsulated Document (0042,0011) is present in this Sequence item.
Implant Regulatory Disapproval Code Sequence (0068,62A0) 1C Sequence containing countries and regions in which the implant is not approved for usage. One or more Items shall be included in this sequence. Required if the implant has been disapproved in a country or a region.
>Include ‘Code Sequence Macro’ Table 8.8-1 Defined Context ID is 5001.
Overall Template Spatial Tolerance (0068,62A5) 2 Tolerance in mm applying to all distance measurements and spatial locations in this Implant Template.
Materials Code Sequence (0068,63A0) 1 A code sequence specifying the materials the implant was built from. One or more Items shall be included in this Sequence.
>Include ‘Code Sequence Macro’ Table 8.8-1 Baseline Context ID is 7300.
Coating Materials Code Sequence (0068,63A4) 1C A code sequence specifying the materials the implant is coated with. One or more Items shall be included in this Sequence. Required if the implant is coated.
>Include ‘Code Sequence Macro’ Table 8.8-1 Baseline Context ID is 7300.
Implant Type Code Sequence (0068,63A8) 1 Sequence containing a coded description of the type of implant the template reflects. Only a single Item shall be included in this sequence.
>Include ‘Code Sequence Macro’ Table 8.8-1 Baseline Context ID is 7307.
Fixation Method Code Sequence (0068,63AC) 1 The method that will be used to fixate the implant in the body. Only a single Item shall be included in this sequence.
>Include ‘Code Sequence Macro’ Table 8.8.1 Baseline Context ID 7310

C.29.1.1.1 Generic Implant Template Description Attribute Descriptions

C.29.1.1.1.1 Implant Size

The Implant Size (0068,6210) is the descriptor defined by the manufacturer to distinguish between different sizes of one kind of implant, e.g. size S/M/L/XL.

C.29.1.1.1.2 Frame of Reference

The Frame of Reference UID (0020,0052) Attribute is used as an identifier for spatial registration in 3D. The Frame Of Reference UID uniquely identifies the spatial frame of reference of all 3D models contained in an Implant Template UID Instance.

If the Frame Of Reference UIDs in two instances are identical, the contained 3D Models are defined in the same 3D space, i.e. require no additional registration.