
US Patent No: 7,316,922
Number of patents in Portfolio can not be more than 2000
Method for preserving organs for transplant
Stats
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Jan 8, 2008
Issued date -
Jan 8, 2003
filing date -
10/338,949
serial no -
In Force
status
Importance
Abstract
Methods and apparatus for preserving tissue such as harvested organs for transplant are described. A preferred method includes delivering to a harvested organ an effective amount of electromagnetic energy, the electromagnetic energy having a wavelength in the visible to near-infrared wavelength range, wherein delivering the effective amount of electromagnetic energy includes selecting a predetermined power density (mW/cm.sup.2) of electromagnetic energy to deliver to the organ while in hypothermic or normothermic storage. A preferred apparatus includes a container having a cooling chamber to receive the harvested organ and at least one light source mounted on the container to illuminate the interior cooling chamber, said light source emiting light which produces a biostimulative effect on tissue placed in the cooling chamber thereby preventing or retarding damage to the tissue during storage or transport.
First Claim
Related Publications
International Classification(s)
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- [Patents Count]
Cited Art
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Patent Citation Ranking
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 8, 2015 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 8, 2019 |
| Fee | Large entity fee | small entity fee | micro entity fee |
|---|---|---|---|
| Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
| Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
| Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
| Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |