Method and system for controllably administering fluid to a patient and/or for controllably withdrawing fluid from the patient
US11712515B2 · kind B2 · utility
0Cited by
27References
9Claims
0Family size
Assignee
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Key dates
| Filing date | Aug 20, 2019 |
| Grant date | Aug 1, 2023 |
| Priority date | — |
| Expiry date | Dec 11, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/505
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Method and system for controllably administering and/or withdrawing fluid from a patient. In one embodiment, the system may include an infusion needle, a pump adapted to be operably coupled to the infusion needle for creating fluid flow through the infusion needle, and a hands-free switch for activating and/or deactivating the pump.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.