Intangible assets (Details) - EUR (€) |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| IfrsStatementLineItems [Line Items] | ||
| Fair value of the intangible asset | € 3,048,304 | € 3,048,304 |
| BreastCheck IP Rights [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Fair value of the intangible asset | 2,813,819 | 2,813,819 |
| Tricos IP Rights [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Fair value of the intangible asset | 46,896 | 46,896 |
| Testic IP Rights [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Fair value of the intangible asset | 46,896 | 46,896 |
| Davion Masks IP Rights [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Fair value of the intangible asset | 70,345 | 70,345 |
| Bio Genex IP Rights [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Fair value of the intangible asset | 46,896 | 46,896 |
| Merit IP Rights [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Fair value of the intangible asset | € 23,452 | € 23,452 |