US3977407A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Nasotracheal tube holder
Assignee: Thermo Fisher Scientific Inc
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Filing: 1974-09-03
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Granted: 1976-08-31
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Expires: 1994-09-03
Abstract
Abstract A nasotracheal tube holder comprises a substantially straight projection having a laterally curved, trough-like surface mounted on a base for securing said projection to a person's head such that the projection is adapted to receive in longitudinally aligned relation the protruding end of a nasotracheal tube in its applied working position. In a preferred embodiment a pair of laterally opposed tabs at the outer end of the projection serve as stop lugs for preventing a wrapping, such as tape, which binds the tube to the projection from sliding off the projection.
Inventors
- 👤 Steven J. Coleman
- 👤 James W. O'Brien
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 23:51
CPC Classifications
A; A61; A61M; A61M25/00; A61M25/01; A61M25/02; A61M2025/0213; A61M2025/0226; A61M2210/00; A61M2210/06; A61M2210/0618; Y; Y10; Y10S; Y10S128/00; Y10S128/26
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
176 words
A one-piece holder for securing a nasotracheal tube in its applied working position comprising an elongated, flattened strip of a width not greater than the space between the nasal opening and the upper lip for lying on the face of a subject just beneath the nasal opening having an integrally formed elongated projection extending from a central portion thereof at an acute angle with respect thereto to align said projection with a nasal passage of a subject when the holder is in its working position and means adjacent each end of said strip adapted to lie on opposite cheeks of the subject for attaching to a head encircling band, said projection forming a shallow trough therealong for mounting such nasotracheal tube in longitudinal alignment therewith, said projection being adapted to receive an adhesive binding means wrapped around both such nasotracheal tube and said projection to firmly bind together said projection and such tube, and tab means extending from the end of said projection for inhibiting any tendency of said binding means to slide off said projection.
Claim 2
Dependent Claim
176 words
A one-piece holder for securing a nasotracheal tube in its applied working position comprising an elongated, flattened strip of a width not greater than the space between the nasal opening and the upper lip for lying on the face of a subject just beneath the nasal opening having an integrally formed elongated projection extending from a central portion thereof at an acute angle with respect thereto to align said projection with a nasal passage of a subject when the holder is in its working position and means adjacent each end of said strip adapted to lie on opposite cheeks of the subject for attaching to a head encircling band, said projection forming a shallow trough therealong for mounting such nasotracheal tube in longitudinal alignment therewith, said projection being adapted to receive an adhesive binding means wrapped around both such nasotracheal tube and said projection to firmly bind together said projection and such tube, and tab means extending from the end of said projection for inhibiting any tendency of said binding means to slide off said projection.
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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) | 1979-08-31 | 1980-03-01 | 1980-08-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-08-31 | 1984-03-01 | 1984-08-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-08-31 | 1988-03-01 | 1988-08-31 | $7700.00 | Window Closed / Lapsed |