Patent US4863733A successfully refreshed from Google Patents.
US4863733A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of preparing treatment compositions for use in plastic or cosmetic surgery
Assignee: Individual
•
Filing: 1985-08-28
•
Granted: 1989-09-05
•
Expires: 2005-08-28
Abstract
Abstract There are disclosed methods for use in plastic or cosmetic surgery in which a predetermined volume of blood is withdrawn from a donor-patient; and the blood is separated to yield a fraction containing 38% globulins and 54% albumin. This fraction is heated and then reintroduced in conjunction with the respective cosmetic surgery procedures, such as the treatment of scars, breast augmentation, lines near the mouth, in the forehead, and the like. There are also disclosed the corresponding compositions for use in plastic surgery, and these compositions may additionally contain compositions with anesthetic properties and/or coagulants.
Inventors
- 👤 Jack P. Startz, deceased
- 👤 heir by Jonathan D. Startz
- 👤 heir by Jerry A. Startz
- 👤 heir by James A. Startz
- 👤 heir by Janet West
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 07:38
CPC Classifications
A; A61; A61L; A61L27/00; A61L27/14; A61L27/22; A61L27/227
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
100 words
The method of preparing a composition useful in treatment procedures of the type including plastic surgery and cosmetic surgery wherein a predetermined volume of blood to serve as the source material for the composition is withdrawn from a donor-patient and the composition is administered to that donor-patient, said method comprising: separating by centrifuging the withdrawn blood into a first fraction containing 38 volume percent of globulin and 54 volume percent of albumin, and into a second fraction containing blood cells; and heating said first fraction at a temperature from the range of from about 215° F. to about 250° F.
Claim 2
Independent Claim
100 words
The method of preparing a composition useful in treatment procedures of the type including plastic surgery and cosmetic surgery wherein a predetermined volume of blood to serve as the source material for the composition is withdrawn from a donor-patient and the composition is administered to that donor-patient, said method comprising: separating by centrifuging the withdrawn blood into a first fraction containing 38 volume percent of globulin and 54 volume percent of albumin, and into a second fraction containing blood cells; and heating said first fraction at a temperature from the range of from about 215° F. to about 250° F.
Claim 3
Dependent Claim
21 words
The method of claim 1 wherein said separating step is carried out from a period of time of approximately 15 minutes.
Claim 4
Dependent Claim
23 words
The method of claim 1 wherein said heating step is carried out for a period of time of approximately 4 to 15 minutes.
Claim 5
Dependent Claim
13 words
The method of claim 1 wherein approximately 2 ounces of blood are withdrawn.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1992-09-04 | 1993-03-06 | 1993-09-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-09-04 | 1997-03-06 | 1997-09-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-09-04 | 2001-03-06 | 2001-09-05 | $7700.00 | Window Closed / Lapsed |