Patent US3799162A successfully refreshed from Google Patents.
US3799162A
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Method of producing collagenic material for the closure of lesions
Assignee: ROMERO-SIERRA CEAR A BOX 32 BATH ONTARIO CANADA KOH 1GO
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Filing: 1972-08-14
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Granted: 1974-03-26
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Expires: 1992-08-14
Abstract
Abstract The production of collagenic material for the closure of lesions in enhanced, and thus the healing of a lesion accelerated by applying histamine to the lesion and then radiating the tissue cells bounding the lesion with electromagnetic radiation. The electromagnetic radiation being in the non-ionizing range of frequency, and having an intensity less than one milliwatt.
Inventors
- 👤 Sierra C Romero
- 👤 J Tanner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:37
CPC Classifications
A; A61; A61B; A61B17/00; A61B17/04; A61N; A61N1/00; A61N1/40; A61N5/00
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
12 words
A method according to claim 1, wherein the histamine is histamine diphosphate.
Claim 2
Dependent Claim
30 words
A method according to claim 1, wherein the tissue cells are radiated with a 27 MHz electromagnetic radiation from an electrode held proximal to the tissue cells for 15 minutes.
Claim 3
Dependent Claim
30 words
A method according to claim 1, wherein the electromagnetic field is radiated from an electrode, the electrode is a rod electrode, and the electrode is placed lengthwise along the lesion.
References Cited (Backward Citations)
US3557783A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1977-03-25 | 1977-09-24 | 1978-03-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-03-25 | 1981-09-24 | 1982-03-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-03-25 | 1985-09-24 | 1986-03-26 | $7700.00 | Window Closed / Lapsed |