US5534008A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Suturing guide and clamp
Assignee: Individual
•
Filing: 1994-09-28
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Granted: 1996-07-09
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Expires: 2014-09-28
Abstract
Abstract A suturing guide includes opposing guide sections having openings for guiding placement of a suturing needle. In docking a dog's ear, the suturing guide is placed in position, used as a guide for a cut and, via spaced guide openings, acts as a guide for positioning of sutures back from the edge of the cut and with desired lateral spacing. The opposing guide sections may be supported and positioned by an included, spring-biased support assembly, or may be applied independently of a support assembly. Straight and curved edge guide sections and a variety of alignment and retention features are described.
Inventors
- 👤 Ione Acksel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 02:27
CPC Classifications
A; A61; A61B; A61B17/00; A61B17/04; A61B17/0482; A61B17/12; A61B17/122; A61B17/1227
Claims Analysis
Total Claims: 18
Claim 1
Independent Claim
226 words
A suturing guide for surgical use, comprising: a first guide section including a first surface suitable for placement adjacent to a first side of a body portion, the first surface having a plurality of spaced openings each extending to an edge of the first surface and suitable for passage of a suturing needle, and wherein each of said spaced openings in the first surface is the terminus of a curved opening formed in the first guide section and adapted to guide the positioning of a curved needle; a second guide section including a second surface suitable for placement adjacent to a second side of said body portion in spaced opposed relation to the first guide section, the second surface having a plurality of spaced openings each extending to an edge of the second surface and alignable with a respective one of said spaced openings in said first surface; a support assembly fastened to the first and second guide sections and arranged to enable the guide sections to be respectively positioned adjacent to said first and second sides of said body portion with the spaced openings of the first and second guide sections in spaced opposed alignment; and a positioning device mechanically coupled to the support assembly and arranged to retractably urge the first and second surfaces into positions adjacent to opposite sides of said body portion.
Claim 2
Dependent Claim
226 words
A suturing guide for surgical use, comprising: a first guide section including a first surface suitable for placement adjacent to a first side of a body portion, the first surface having a plurality of spaced openings each extending to an edge of the first surface and suitable for passage of a suturing needle, and wherein each of said spaced openings in the first surface is the terminus of a curved opening formed in the first guide section and adapted to guide the positioning of a curved needle; a second guide section including a second surface suitable for placement adjacent to a second side of said body portion in spaced opposed relation to the first guide section, the second surface having a plurality of spaced openings each extending to an edge of the second surface and alignable with a respective one of said spaced openings in said first surface; a support assembly fastened to the first and second guide sections and arranged to enable the guide sections to be respectively positioned adjacent to said first and second sides of said body portion with the spaced openings of the first and second guide sections in spaced opposed alignment; and a positioning device mechanically coupled to the support assembly and arranged to retractably urge the first and second surfaces into positions adjacent to opposite sides of said body portion.
Claim 3
Dependent Claim
34 words
A suturing guide as in claim 1, wherein the first guide section has a side surface extending nominally normal to the first surface and each curved opening includes an entrance in said side surface.
Claim 4
Dependent Claim
71 words
A suturing guide as in claim 1, wherein each of said spaced openings in the second surface is the terminus of a curved opening formed in the second guide section and the respective curved openings of the first and second guide sections are dimensioned to provide a cooperating curved needle path on opposite sides of said body portion when the first and second guide sections are positioned in said spaced alignment.
Claim 5
Dependent Claim
57 words
A suturing guide as in claim 1, wherein the first and second guide sections have the form of metallic bars having a principal first dimension and a thickness and a height normal to said first dimension, and have one of the following shapes along said first dimension: curved along the first dimension, straight along the first dimension.
Claim 6
Dependent Claim
17 words
A suturing guide as in claim 1, wherein the first and second surfaces are nominally flat surfaces.
Claim 7
Dependent Claim
50 words
A suturing guide as in claim 1, wherein the support assembly comprises a first portion having arm sections attached to ends of the first guide section and a second portion having arm sections attached to ends of the second guide section, and said first and second portions are rotatably connected.
Claim 8
Dependent Claim
23 words
A suturing guide as in claim 6, additionally comprising an axle device rotatably connecting the first and second portions of the support assembly.
Claim 9
Dependent Claim
29 words
A suturing guide as in claim 6, wherein the positioning device comprises a spring mechanically positioned to rotatably urge said first and second surfaces toward contact with each other.
Claim 10
Dependent Claim
41 words
A suturing guide as in claim 6, wherein each of the arm sections of the support assembly includes a spring-loaded pin arrangement for attachment of the arm section to a respective end of one of the first and second guide sections.
Claim 11
Dependent Claim
28 words
A suturing guide as in claim 1, wherein the first guide section includes a positioning pin for insertion into a corresponding positioning hole in the second guide section.
Claim 12
Dependent Claim
149 words
A suturing guide for surgical use, comprising: a first guide section including a first surface suitable for placement adjacent to a first side of a body portion, the first surface having a plurality of spaced openings each extending to an edge of the first surface and suitable for passage of a suturing needle, and wherein each of said spaced openings in the first surface is the terminus of a curved opening formed in the first guide section and adapted to guide the positioning of a curved needle; and a second guide section including a second surface suitable for placement adjacent to a second side of said body portion in spaced opposed relation to the first guide section, the second surface having a plurality of spaced openings each extending to an edge of the second surface and alignable with a respective one of said spaced openings in said first surface.
Claim 13
Dependent Claim
149 words
A suturing guide for surgical use, comprising: a first guide section including a first surface suitable for placement adjacent to a first side of a body portion, the first surface having a plurality of spaced openings each extending to an edge of the first surface and suitable for passage of a suturing needle, and wherein each of said spaced openings in the first surface is the terminus of a curved opening formed in the first guide section and adapted to guide the positioning of a curved needle; and a second guide section including a second surface suitable for placement adjacent to a second side of said body portion in spaced opposed relation to the first guide section, the second surface having a plurality of spaced openings each extending to an edge of the second surface and alignable with a respective one of said spaced openings in said first surface.
Claim 14
Dependent Claim
34 words
A suturing guide as in claim 11, wherein the first guide section has a side surface extending nominally normal to the first surface and each curved opening includes an entrance in said side surface.
Claim 15
Dependent Claim
71 words
A suturing guide as in claim 11, wherein each of said spaced openings in the second surface is the terminus of a curved opening formed in the second guide section and the respective curved openings of the first and second guide sections are dimensioned to provide a cooperating curved needle path on opposite sides of said body portion when the first and second guide sections are positioned in said spaced alignment.
Claim 16
Dependent Claim
57 words
A suturing guide as in claim 11, wherein the first and second guide sections have the form of metallic bars having a principal first dimension and a thickness and a height normal to said first dimension, and have one of the following shapes along said first dimension: curved along the first dimension, straight along the first dimension.
Claim 17
Dependent Claim
17 words
A suturing guide as in claim 11, wherein the first and second surfaces are nominally flat surfaces.
Claim 18
Dependent Claim
28 words
A suturing guide as in claim 11, wherein the first guide section includes a positioning pin for insertion into a corresponding positioning hole in the second guide section.
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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) | 1999-07-09 | 2000-01-08 | 2000-07-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2003-07-09 | 2004-01-08 | 2004-07-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2007-07-09 | 2008-01-08 | 2008-07-09 | $7700.00 | Window Closed / Lapsed |