Patent US5233713A successfully refreshed from Google Patents.
US5233713A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Head holder for nuclear imaging
Assignee: General Electric Co
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Filing: 1992-03-25
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Granted: 1993-08-10
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Expires: 2012-03-25
Abstract
Abstract A head holder device for use in conjunction with an imaging table wherein the head holder has a shape to comfortably receive the head of a person and is open at the bottom for improved imaging. A bracket member provides a first pivotal connection to the head holder at one end. There is a second pivotal connection for attachment to either an imaging table or a mounting panel. In a preferred embodiment, one of the pivotal connections also provides for length adjustment.
Inventors
- 👤 Lawrence E. Murphy
- 👤 Richard A. Valiga
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-10 01:16
CPC Classifications
A; A61; A61G; A61G13/00; A61G13/10; A61G13/12; A61G13/1205; A61G13/121; A61B; A61B6/00; A61B6/04; A61B6/0407; A61B6/0421
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
225 words
A head holder device for use with an imaging table comprising: a header holder member defined by an upwardly and outwardly extending curved wall for supporting a body head with an opening disposed through said holder adjacent said wall, said wall defining a tapering said wall on all portions of said side wall, and with said opening presenting a substantially conical configuration in one plane and in a plane transverse thereto defining an enlarged section for said opening and an tapering narrow section, said curved wall being composed of a carbon fiber material; a bracket member, said bracket member connected to said head holder member by a first pivotal connection at one end; a second pivotal connection attached to said bracket member at an opposing end of said bracket member opposite to said first pivotal connection and for attachment to a support means with both said pivotal connections being disposed parallel to each other; and an insert member composed of a resilient material for insertion in said head holder member, said insert member having a head holder portion having substantially the same configuration as said head holder with an opening disposed through said insert member and complementary to said opening in said head holder, said insert member having a side wall for covering substantially all portions of said side wall of said head holder member.
Claim 2
Dependent Claim
225 words
A head holder device for use with an imaging table comprising: a header holder member defined by an upwardly and outwardly extending curved wall for supporting a body head with an opening disposed through said holder adjacent said wall, said wall defining a tapering said wall on all portions of said side wall, and with said opening presenting a substantially conical configuration in one plane and in a plane transverse thereto defining an enlarged section for said opening and an tapering narrow section, said curved wall being composed of a carbon fiber material; a bracket member, said bracket member connected to said head holder member by a first pivotal connection at one end; a second pivotal connection attached to said bracket member at an opposing end of said bracket member opposite to said first pivotal connection and for attachment to a support means with both said pivotal connections being disposed parallel to each other; and an insert member composed of a resilient material for insertion in said head holder member, said insert member having a head holder portion having substantially the same configuration as said head holder with an opening disposed through said insert member and complementary to said opening in said head holder, said insert member having a side wall for covering substantially all portions of said side wall of said head holder member.
Claim 3
Dependent Claim
30 words
The head holder device of claim 1 further including head holder member position indicator means operatively associated with said pivotal connections and said head holder member and said bracket member.
Claim 4
Dependent Claim
21 words
The head holder device of claim 1 wherein said first pivotal connection is defined by elongated slots in said bracket member.
Claim 5
Dependent Claim
23 words
The head holder device of claim 1 further including an extending portion connected to said insert member for placement over said bracket member.
Claim 6
Dependent Claim
28 words
A head holder deice of claim 1 further including a mountain panel for connection to an imaging table with said bracket member a connected to said mounting panel.
Claim 7
Dependent Claim
184 words
A head holder member for use with an imaging table comprising: a head holder member having an upwardly extending wall for supporting a body head with an opening disposed through said holder adjacent said wall, said wall tapering upwardly and outwardly from said opening and being curved for supporting a body head with an opening dispose through said holder adjacent said wall, said wall defining a tapering said wall on all portions of said side wall, and with said opening presenting a substantially conical configuration in one plane and in a plane transverse thereto defining an enlarged section for said opening and a tapering narrow section, an insert member composed of a resilient material having a head holder portion having substantially the same configuration as said head holder with an opening disposed through said insert member and complementary to said opening in said head holder, said insert member having a side wall for covering substantially all portions of said side wall of said head holder member, said curved wall being composed of a carbon fiber material and a connecting section extending from said wall.
Claim 8
Dependent Claim
184 words
A head holder member for use with an imaging table comprising: a head holder member having an upwardly extending wall for supporting a body head with an opening disposed through said holder adjacent said wall, said wall tapering upwardly and outwardly from said opening and being curved for supporting a body head with an opening dispose through said holder adjacent said wall, said wall defining a tapering said wall on all portions of said side wall, and with said opening presenting a substantially conical configuration in one plane and in a plane transverse thereto defining an enlarged section for said opening and a tapering narrow section, an insert member composed of a resilient material having a head holder portion having substantially the same configuration as said head holder with an opening disposed through said insert member and complementary to said opening in said head holder, said insert member having a side wall for covering substantially all portions of said side wall of said head holder member, said curved wall being composed of a carbon fiber material and a connecting section extending from said wall.
Claim 9
Dependent Claim
18 words
The head holder member of claim 6 wherein said connecting section is defined by two spaced apart flanges.
Claim 10
Dependent Claim
27 words
The insert member of claim 6 wherein said member opening has a substantially tear drop configuration when viewed in a plane substantially transverse to said conical configuration.
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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) | 1996-08-09 | 1997-02-08 | 1997-08-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2000-08-09 | 2001-02-08 | 2001-08-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2004-08-09 | 2005-02-08 | 2005-08-10 | $7700.00 | Window Closed / Lapsed |