Segment Reporting - Depreciation expense (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Segment Reporting Information [Line Items]
Depreciation	$ 111	$ 98	$ 217	$ 188
Operating Segments
Segment Reporting Information [Line Items]
Depreciation	111	98	217	188
MedSurg | Operating Segments
Segment Reporting Information [Line Items]
Depreciation	28	27	55	52
Cardiovascular | Operating Segments
Segment Reporting Information [Line Items]
Depreciation	$ 83	$ 71	$ 162	$ 136