Gambro AB
93Patents
2Active
93Granted
39Portfolio score
Filing activity: Dec 30, 1976 → Sep 11, 2009 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4787882A | Two stage venous return catheter | Human Necessities | 243 | Expired |
| US5722947A | Apparatus for carrying out peritoneal dialyses | Emerging Cross-Sectional Technologies | 213 | Expired |
| US4784495A | System for preparing a fluid intended for a medical procedure by mixing at least one concentrate in powder form with water | Emerging Cross-Sectional Technologies | 190 | Expired |
| US5024756A | Dialysis system and method therefor | Human Necessities | 177 | Expired |
| US4214779A | Coupling device | Emerging Cross-Sectional Technologies | 131 | Expired |
| US6090048A | Method and arrangement for detecting the condition of a blood vessel access | Human Necessities | 119 | Expired |
| US4797655A | Detector system for monitoring a fluid containing tube | Human Necessities | 116 | Expired |
| US5173125A | System for controlling medical treatments such as dialysis | Human Necessities | 111 | Expired |
| US6139748A | Method and device for monitoring an infusion pump | Emerging Cross-Sectional Technologies | 110 | Expired |
| US5338293A | Set of tubes for peritoneal dialysis | Human Necessities | 103 | Expired |
| US5334139A | Method of peritoneal dialysis using a tube set | Human Necessities | 98 | Expired |
| US6510330B1 | Method and device for measuring blood parameters | Physics | 93 | Expired |
| US5733257A | Method for calibrating a pump segment used in a peristaltic pump and a medical machine adapted for carrying out the method | Human Necessities | 89 | Expired |
| US6110384A | Method of determining a parameter indicative of the progress of an extracorporeal blood treatment | Human Necessities | 84 | Expired |
| US4990258A | Monitor for the control and/or checking of two or more functions | Physics | 81 | Expired |
| US6114176A | Method for measuring the concentration of a substance in a solution | Emerging Cross-Sectional Technologies | 74 | Expired |
| US6132405A | Catheter for peritoneal dialysis | Human Necessities | 73 | Expired |
| US5792367A | System and method for monitoring a flow of dialysis fluid in a dialysis machine | Emerging Cross-Sectional Technologies | 68 | Expired |
| US6726647B1 | Method and device for measuring access flow | Human Necessities | 65 | Expired |
| US5851202A | Drip chamber head | Human Necessities | 63 | Expired |
| US6521184B1 | Apparatus for measuring a decomposable compound in solution | Emerging Cross-Sectional Technologies | 61 | Expired |
| US6806947B1 | Apparatus for monitoring a fluid conduit | Human Necessities | 60 | Expired |
| US5788846A | Method of measuring the effect of a dialysis treatment | Emerging Cross-Sectional Technologies | 53 | Expired |
| US4191646A | Apparatus for conducting fluids in a dialysis system | Emerging Cross-Sectional Technologies | 52 | Expired |
| US4356383A | Thermostatically controlled electric fluid heating apparatus | Emerging Cross-Sectional Technologies | 51 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.