| Business Data Model Data Model |
| Description | An order requested for a patient that is for opthalmology services or products. For example: Right eye patch for 5 days |
| Generalization | |
 Vision Prescription Order_Order_Gen |
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| Dependencies | |
 NONE |
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| Reverse Dependencies | |
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| Attribute Details |
Bifocals Ind
| Description | Indicates whether or not the prescription is for bifocal eyeglasses. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Boolean Indicator [INTEGER] |
| Is Part Of PrimaryKey | false |
| Is Required | false |
| Is Derived | false |
| Is Surrogate Key | false |
Contact Lenses Prescription Ind
| Description | Indicates whether or not the Vision Prescription is for contact lenses. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Boolean Indicator [INTEGER] |
| Is Part Of PrimaryKey | false |
| Is Required | false |
| Is Derived | false |
| Is Surrogate Key | false |
Expiration Date
| Description | The date upon which the Vision Prescription expires. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Date [DATE] |
| Is Part Of PrimaryKey | false |
| Is Required | false |
| Is Derived | false |
| Is Surrogate Key | false |
Eyeglasses Prescription Ind
| Description | Indicates whether or not the Vision Prescription is for eyeglasses. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Boolean Indicator [INTEGER] |
| Is Part Of PrimaryKey | false |
| Is Required | false |
| Is Derived | false |
| Is Surrogate Key | false |
Left Lens Bifocal Add
| Description | Indicates the spherical power of the prescribed left lens in diopters to correct the near vision in case of bifocal lens. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Number Integer [INTEGER] |
| Is Part Of PrimaryKey | false |
| Is Required | false |
| Is Derived | false |
| Is Surrogate Key | false |
Left Lens Cylindrical Axis
| Description | Indicates the angle in degrees of the cylindrical correction for the left lens. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Number Integer [INTEGER] |
| Is Part Of PrimaryKey | false |
| Is Required | false |
| Is Derived | false |
| Is Surrogate Key | false |
Left Lens Cylindrical Power
| Description | Indicates the cylindrical power of the prescribed left lens in diopters to correct the distance or near vision. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Number Integer [INTEGER] |
| Is Part Of PrimaryKey | false |
| Is Required | false |
| Is Derived | false |
| Is Surrogate Key | false |
Left Lens Spherical Power
| Description | Indicates the spherical power of the prescribed left lens in diopters to correct the distance or near vision. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Number Integer [INTEGER] |
| Is Part Of PrimaryKey | false |
| Is Required | false |
| Is Derived | false |
| Is Surrogate Key | false |
Right Lens Bifocal Add
| Description | Indicates the spherical power of the prescribed right lens in diopters to correct the near vision in case of bifocal lens. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Number Integer [INTEGER] |
| Is Part Of PrimaryKey | false |
| Is Required | false |
| Is Derived | false |
| Is Surrogate Key | false |
Right Lens Cylindrical Axis
| Description | Indicates the angle in degrees of the cylindrical correction for the right lens. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Number Integer [INTEGER] |
| Is Part Of PrimaryKey | false |
| Is Required | false |
| Is Derived | false |
| Is Surrogate Key | false |
Right Lens Cylindrical Power
| Description | Indicates the cylindrical power of the prescribed right lens in diopters to correct the distance or near vision. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Number Integer [INTEGER] |
| Is Part Of PrimaryKey | false |
| Is Required | false |
| Is Derived | false |
| Is Surrogate Key | false |
Right Lens Spherical Power
| Description | Indicates the spherical power of the prescribed right lens in diopters to correct the distance or near vision. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Number Integer [INTEGER] |
| Is Part Of PrimaryKey | false |
| Is Required | false |
| Is Derived | false |
| Is Surrogate Key | false |
| Generalization Details |
Vision Prescription Order_Order_Gen
| Supertype | Order |
| Subtype | Vision Prescription Order |
| Transform As | TABLE |
| Business Data Model Data Model |