Patent USRE34421E successfully refreshed from Google Patents.
US4059099A
Expired / Lapsed
US
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Resuscitative device
Assignee: KONSAVAGE VINCENT J
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Filing: 1976-09-15
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Granted: 1977-11-22
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Expires: 1996-09-15
Abstract
Abstract A floatable device having hollow tubular handles, a flat C.P.R. pad spaced laterally and medially of the handles to provide sufficient clearance between the hands of a user and a patient's body in contact with the pad during reciprocating movement of the device, separators on the handles to accommodate the fingers, laterally extending stops equidistant from the pad so that equal pressure may be applied by the user, stops contacting the patient's body to limit the depression of the pad into the victim's body, and a bulbous choke-relieving pressure pad generally opposite to the flat pad. The device may include an indicator to inform a user that a sufficient pressure is being applied by the C.P.R. pad against a patient's body.
Inventors
- 👤 Belford L. Davis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 09:48
CPC Classifications
A; A61; A61H; A61H31/00; A61H31/004; A61H31/007
Claims Analysis
Total Claims: 24
Claim 1
Independent Claim
130 words
A resuscitative device comprising an elongated member having opposite end portions, each of said end portions constituting handles for grasping by the hands of a person, a pressure pad attached to said member generally medially between said opposite end portions, said pressure pad having a body engageable surface spaced laterally of said end portions to provide sufficient clearance between the hands of a person and a patient's body in contact with said pressure pad during reciprocating relative movement between said device and a patient's body, and laterally extending stops affixed to respective said end portions spaced outwardly from said pad for limiting the hand positioning with respect to said pad, said stops being equidistant from said pad so that equal pressure from the hands of a person may be applied.
Claim 2
Dependent Claim
130 words
A resuscitative device comprising an elongated member having opposite end portions, each of said end portions constituting handles for grasping by the hands of a person, a pressure pad attached to said member generally medially between said opposite end portions, said pressure pad having a body engageable surface spaced laterally of said end portions to provide sufficient clearance between the hands of a person and a patient's body in contact with said pressure pad during reciprocating relative movement between said device and a patient's body, and laterally extending stops affixed to respective said end portions spaced outwardly from said pad for limiting the hand positioning with respect to said pad, said stops being equidistant from said pad so that equal pressure from the hands of a person may be applied.
Claim 3
Dependent Claim
21 words
In the device in accord with claim 1 wherein said end portions are tubular to accommodate the hands of a person.
Claim 4
Dependent Claim
34 words
In the device accord with claim 2 wherein said end portions include spaced separators to accomodate the fingers of the hands of a person and wherein said separators are located adjacent to said pad.
Claim 5
Dependent Claim
106 words
A resuscitative device comprising a member having opposite end portions, each of said end portions constituting handles for grasping by the hands of a person, a pressure pad attached to said member generally medially between said opposite end portions, said pressure pad having a body engageable surface spaced laterally of said end portions to provide sufficient clearance between the hands of a person and a patient's body in contact with said pressure pad during reciprocating relative movement between said device and a patient's body, and another pressure pad attached to said member generally medially between said opposite end portions and located generally opposite to said pad.
Claim 6
Dependent Claim
106 words
A resuscitative device comprising a member having opposite end portions, each of said end portions constituting handles for grasping by the hands of a person, a pressure pad attached to said member generally medially between said opposite end portions, said pressure pad having a body engageable surface spaced laterally of said end portions to provide sufficient clearance between the hands of a person and a patient's body in contact with said pressure pad during reciprocating relative movement between said device and a patient's body, and another pressure pad attached to said member generally medially between said opposite end portions and located generally opposite to said pad.
Claim 7
Dependent Claim
29 words
In the device in accord with claim 4 wherein said pad includes a generally flat body engageable surface and said other pad having a generally rounded body engageable surface.
Claim 8
Dependent Claim
31 words
In the device in accord with claim 4 wherein said body engageable surface of said pad is spaced closer to said handles than the body engageable surface of said other pad.
Claim 9
Dependent Claim
58 words
In the device as defined in claim 6 further comprising laterally extending stops affixed to respective said end portions spacedly from said pads and extending toward said pad, said stops being equidistant from said pad so that equal pressure from the hands of a person may be applied to said pad with the hands abutted against respective stops.
Claim 10
Dependent Claim
36 words
In the device in accord with claim 4 wherein said other pressure pad includes a bulbous body engaging portion, said body engaging portion being in general alignment with and facing oppositely with respect to said pad.
Claim 11
Dependent Claim
97 words
A resuscitative device comprising a member having opposite end portions, each of said end portions constituting handles for grasping by the hands of a person, a pressure pad attached to said member generally medially between said opposite end portions, said pressure pad having a body engageable surface spaced laterally of said end portions to provide sufficient clearance between the hands of a person and a patient's body in contact with said pressure pad during reciprocating relative movement between said device and a patient's body, said member being hollow with air encased therein for increasing the buoyancy thereof.
Claim 12
Dependent Claim
97 words
A resuscitative device comprising a member having opposite end portions, each of said end portions constituting handles for grasping by the hands of a person, a pressure pad attached to said member generally medially between said opposite end portions, said pressure pad having a body engageable surface spaced laterally of said end portions to provide sufficient clearance between the hands of a person and a patient's body in contact with said pressure pad during reciprocating relative movement between said device and a patient's body, said member being hollow with air encased therein for increasing the buoyancy thereof.
Claim 13
Dependent Claim
112 words
A resuscitative device comprising a member having opposite end portions, each of said end portions constituting handles for grasping by the hands of a person, a pressure pad attached to said member generally medially between said opposite end portions, said pressure pad having a body engageable surface spaced laterally of said end portions to provide sufficient clearance between the hands of a person and a patient's body in contact with said pressure pad during reciprocating relative movement between said device and a patient's body, and indicating means operable upon sufficient movement of said pad against a patient's body for indicating an appropriate pressure being applied by said pad to a patient's body.
Claim 14
Dependent Claim
112 words
A resuscitative device comprising a member having opposite end portions, each of said end portions constituting handles for grasping by the hands of a person, a pressure pad attached to said member generally medially between said opposite end portions, said pressure pad having a body engageable surface spaced laterally of said end portions to provide sufficient clearance between the hands of a person and a patient's body in contact with said pressure pad during reciprocating relative movement between said device and a patient's body, and indicating means operable upon sufficient movement of said pad against a patient's body for indicating an appropriate pressure being applied by said pad to a patient's body.
Claim 15
Dependent Claim
27 words
In the device in accord with claim 10 wherein said indicating means includes a visual indicator disposed internally of the device and viewable externally of the device.
Claim 16
Dependent Claim
65 words
In the device in accord with claim 11 wherein said indicating means includes an elongated plunger within said device having one end juxtaposed to said pad, switch means adjacent the other plunger end and operable upon sufficient movement of said plunger caused by an inward deflection of said pad, said visual indicator being electrically connected to said switch means for indicating such sufficient plunger movement.
Claim 17
Dependent Claim
28 words
In the device in accord with claim 12 further comprising a battery located internally of said device and electrically coupled through said switch means to said visual indicator.
Claim 18
Dependent Claim
107 words
A resuscitative device comprising a member having opposite end portions, each of said end portions constituting handles for grasping by the hands of a person, a pressure pad attached to said member generally medially between said opposite end portions, said pressure pad having a body engageable surface spaced laterally of said end portions to provide sufficient clearance between the hands of a person and a patient's body in contact with said pressure pad during reciprocating relative movement between said device and a patient's body, and means indicative of the amount of pressure being applied by the person using the device through said pad against a patient's body.
Claim 19
Dependent Claim
107 words
A resuscitative device comprising a member having opposite end portions, each of said end portions constituting handles for grasping by the hands of a person, a pressure pad attached to said member generally medially between said opposite end portions, said pressure pad having a body engageable surface spaced laterally of said end portions to provide sufficient clearance between the hands of a person and a patient's body in contact with said pressure pad during reciprocating relative movement between said device and a patient's body, and means indicative of the amount of pressure being applied by the person using the device through said pad against a patient's body.
Claim 20
Dependent Claim
15 words
In the device in accord with claim 14 wherein said means includes a visual indicator.
Claim 21
Dependent Claim
15 words
In the device in accord with claim 14 wherein said means includes an audible indicator.
Claim 22
Dependent Claim
32 words
In the device in accord with claim 4 further comprising means indicative of the amount of pressure being applied by the person using the device through said pad against a patient's body.
Claim 23
Dependent Claim
26 words
In the device in accord with claim 15 wherein said means includes a visual indicator attached internally of the device and viewable externally of the device.
Claim 24
Dependent Claim
63 words
In the device in accord with claim 18 wherein said means includes a battery source internally of the device, an electrical switch connected between said source and said indicator, means between said pad and said switch for actuating said switch upon sufficient inward deflection of said pad corresponding to a predetermined pressure being applied to a patient's body in contact with said pad.
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) | 1980-11-21 | 1981-05-23 | 1981-11-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-11-21 | 1985-05-23 | 1985-11-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-11-21 | 1989-05-23 | 1989-11-22 | $7700.00 | Window Closed / Lapsed |