US4709695A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Protective device
Assignee: Individual
•
Filing: 1986-03-27
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Granted: 1987-12-01
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Expires: 2006-03-27
Abstract
Abstract A protective device having medical applications is disclosed. The protective device includes an adhesive base and a protective covering. The adesive base adhesively attaches to the patient's skin and surrounds the area to be protected. The protective covering is coupled to the adhesive base and covers the area to be protected. The protective covering is coupled to the adhesive base by means of adhesive or Velcro (TM). The protective covering may be repeatedly decoupled and recoupled with the adhesive base without detaching the adhesive base from the patient's skin. The protective device thereby provides repeated access to the protected area without damaging the patient's skin.
Inventors
- 👤 Roger Kohn
- 👤 William K. M. Shields
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:06
CPC Classifications
A; A61; A61F; A61F13/00; A61F13/12; A61F13/122; A61F13/124; A61F13/02; A61F13/0246; A61F9/00; A61F9/04; A61F2013/00361; A61F2013/00544; A61F2013/0057
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
149 words
A protective device adhesively bindable to the skin of a patient for protectively enclosing a wound, the protective device comprising: an adhesive base having an upper surface and a lower surface, the lower surface being coated with an adhesive for adhesively binding said adhesive base to the skin of the patient, said adhesive base forming a substantially closed loop for encircling the wound, a protective covering for spanning over the wound and protectively enclosing the wound, said protective covering including a perimeter, and a means for securing said protective covering to said adhesive base, said securing means lying between the upper surface of said adhesive base and the perimeter of said protective covering, said securing means being of the type which can be repeatedly re-used and which enables said protective covering to be decoupled from said adhesive base without unbinding the adhesive base from the skin of the patient.
Claim 2
Dependent Claim
149 words
A protective device adhesively bindable to the skin of a patient for protectively enclosing a wound, the protective device comprising: an adhesive base having an upper surface and a lower surface, the lower surface being coated with an adhesive for adhesively binding said adhesive base to the skin of the patient, said adhesive base forming a substantially closed loop for encircling the wound, a protective covering for spanning over the wound and protectively enclosing the wound, said protective covering including a perimeter, and a means for securing said protective covering to said adhesive base, said securing means lying between the upper surface of said adhesive base and the perimeter of said protective covering, said securing means being of the type which can be repeatedly re-used and which enables said protective covering to be decoupled from said adhesive base without unbinding the adhesive base from the skin of the patient.
Claim 3
Dependent Claim
22 words
A protective device as described in claim 1 wherein: said securing means being affixed to the upper surface of said adhesive base.
Claim 4
Dependent Claim
21 words
A protective device as described in claim 1 wherein: said securing means being afixed to the perimeter of said protective covering.
Claim 5
Dependent Claim
46 words
A protective device as described in claim 1 wherein: said securing means including a first part and a second part, the first part being afixed to the upper surface of said adhesive base and the second part being afixed to the perimeter of said protective covering.
Claim 6
Dependent Claim
24 words
A protective device as decribed in claim 1 wherein: said protective covering including a tab for decoupling said protective covering from said adhesive base.
Claim 7
Dependent Claim
32 words
A protective device as described in claim 1 wherein: said protective covering including a tab for decoupling said protective covering from said adhesive base and said adhesive base including a finger tab.
Claim 8
Dependent Claim
28 words
A protective device as described in claim 1 wherein said adhesive base and the perimeter of said protective covering being integrally attached at one point like a hinge.
Claim 9
Dependent Claim
53 words
A protective device as described in claim 1 for protectively enclosing an eye socket wherein: said adhesive base having a shape for encircling the eye socket and said protective covering having a shaped adapted for protectively covering the eye socket, for securing to said adhesive base and for serving as an eye patch.
Claim 10
Dependent Claim
166 words
A protective device adhesively bound to the skin of a patient for protecting a wound, the protective device comprising: two or more straps for spanning over the wound, two or more adhesive bases, means for securing said straps to said adhesive bases, and a dressing secured by two or more of said straps and positioned between said straps and the wound, each of said adhesive bases having an upper surface and a lower surface, the lower surface being coated with an adhesive for adhesively binding said adhesive base to the skin of the patient, the upper surface having said securing means afixed thereto for securing said straps to said adhesive bases, two or more of said adhesive bases being arrayed about the wound for supporting said straps across the wound, said securing means being of the type which can be repeatedly re-used and which enables said protective covering to be coupled from said adhesive base without unbinding the adhesive base from the skin of the patient.
Claim 11
Dependent Claim
166 words
A protective device adhesively bound to the skin of a patient for protecting a wound, the protective device comprising: two or more straps for spanning over the wound, two or more adhesive bases, means for securing said straps to said adhesive bases, and a dressing secured by two or more of said straps and positioned between said straps and the wound, each of said adhesive bases having an upper surface and a lower surface, the lower surface being coated with an adhesive for adhesively binding said adhesive base to the skin of the patient, the upper surface having said securing means afixed thereto for securing said straps to said adhesive bases, two or more of said adhesive bases being arrayed about the wound for supporting said straps across the wound, said securing means being of the type which can be repeatedly re-used and which enables said protective covering to be coupled from said adhesive base without unbinding the adhesive base from the skin of the patient.
Claim 12
Independent Claim
68 words
A method for protectively enclosing a patient's wound comprising the following steps: encircling the wound by adhesively binding an adhesive base to the skin of the patient surrounding the wound and covering the wound by coupling a protective covering to the adhesive base, the protective covering being coupled to the adhesive base by means of a re-useable securing means lying between the protective covering and the adhesive base.
Claim 13
Independent Claim
68 words
A method for protectively enclosing a patient's wound comprising the following steps: encircling the wound by adhesively binding an adhesive base to the skin of the patient surrounding the wound and covering the wound by coupling a protective covering to the adhesive base, the protective covering being coupled to the adhesive base by means of a re-useable securing means lying between the protective covering and the adhesive base.
Claim 14
Independent Claim
75 words
A method for protectively enclosing a patient's wound comprising the following steps: bracketing the wound by adhesively binding a pair of adhesive bases to the skin of the patient on opposite sides of the wound, covering the wound with a dressing, and securing the dressing by means of two or more strap, the straps being coupled to the adhesive bases by means of a re-useable securing means lying between the straps and the adhesive base.
Claim 15
Independent Claim
75 words
A method for protectively enclosing a patient's wound comprising the following steps: bracketing the wound by adhesively binding a pair of adhesive bases to the skin of the patient on opposite sides of the wound, covering the wound with a dressing, and securing the dressing by means of two or more strap, the straps being coupled to the adhesive bases by means of a re-useable securing means lying between the straps and the adhesive base.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1990-11-30 | 1991-06-01 | 1991-12-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-11-30 | 1995-06-01 | 1995-12-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-11-30 | 1999-06-01 | 1999-12-01 | $7700.00 | Window Closed / Lapsed |