CA2037017A1 - Therapeutic pad and method - Google Patents
Therapeutic pad and methodInfo
- Publication number
- CA2037017A1 CA2037017A1 CA 2037017 CA2037017A CA2037017A1 CA 2037017 A1 CA2037017 A1 CA 2037017A1 CA 2037017 CA2037017 CA 2037017 CA 2037017 A CA2037017 A CA 2037017A CA 2037017 A1 CA2037017 A1 CA 2037017A1
- Authority
- CA
- Canada
- Prior art keywords
- pad
- therapeutic pad
- therapeutic
- comforter
- ruptured
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
A therapeutic pad for heating or cooling has a liquid absorbent to prevent liquid leakage in the event the sealed envelope of the pad is ruptured. The method of forming the pad includes vacuuming the thermoplastic envelope prior to sealing. The pad can be used alone or with a comforter to provide warmth or to remove heat from the body of the user.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002304818A CA2304818C (en) | 1990-02-26 | 1991-02-25 | Therapeutic pad and method |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US48680690A | 1990-02-26 | 1990-02-26 | |
US07/486,806 | 1990-02-26 | ||
US64334491A | 1991-01-22 | 1991-01-22 | |
US07/643,344 | 1991-01-22 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002304818A Division CA2304818C (en) | 1990-02-26 | 1991-02-25 | Therapeutic pad and method |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2037017A1 true CA2037017A1 (en) | 1991-08-27 |
CA2037017C CA2037017C (en) | 2000-05-30 |
Family
ID=27048811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2037017 Expired - Fee Related CA2037017C (en) | 1990-02-26 | 1991-02-25 | Therapeutic pad and method |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2037017C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5424519A (en) * | 1993-09-21 | 1995-06-13 | Battelle Memorial Institute | Microwaved-activated thermal storage material; and method |
SG93878A1 (en) * | 2000-07-18 | 2003-01-21 | Photon Formosa Co Ltd | Dry type application pad for hot/cold compress |
-
1991
- 1991-02-25 CA CA 2037017 patent/CA2037017C/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5424519A (en) * | 1993-09-21 | 1995-06-13 | Battelle Memorial Institute | Microwaved-activated thermal storage material; and method |
SG93878A1 (en) * | 2000-07-18 | 2003-01-21 | Photon Formosa Co Ltd | Dry type application pad for hot/cold compress |
Also Published As
Publication number | Publication date |
---|---|
CA2037017C (en) | 2000-05-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |