CN203953745U - A kind of laryngeal forceps for the treatment of laryngopharyngeal diseases - Google Patents
A kind of laryngeal forceps for the treatment of laryngopharyngeal diseases Download PDFInfo
- Publication number
- CN203953745U CN203953745U CN201420401069.0U CN201420401069U CN203953745U CN 203953745 U CN203953745 U CN 203953745U CN 201420401069 U CN201420401069 U CN 201420401069U CN 203953745 U CN203953745 U CN 203953745U
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- CN
- China
- Prior art keywords
- claw beam
- claw
- beams
- treatment
- clamp handle
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- Expired - Fee Related
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Abstract
This utility model provides a kind of laryngeal forceps for the treatment of laryngopharyngeal diseases, and it is comprised of two claw beams, hinge plate, anchor; Wherein a claw beam is an overall structure, and the jaw section of another claw beam and claw beam body are chain connection; Two claw beams are connected with anchor by hinge plate, and wherein the clamp handle section of a claw beam is provided with pole, and the clamp handle of another claw beam is provided with corresponding hole, and pole is inserted in hole; The stage casing of two claw beams is arc, and wire is located in the clamp handle of two claw beams.Its effect is: can meet under difficult intubation condition, the use while coordinating arc-shaped laryngeal mirror to perform the operation to laryngopharyngeal diseases, is beneficial to carrying out smoothly of operation.
Description
Technical field: this utility model relates to a kind of improved medical apparatus and instruments, particularly a kind of laryngeal forceps of being good at the treatment laryngopharyngeal diseases that overcomes difficulties Intubation Conditions menisectomy for throat operation.
Background technology: the existing operation laryngeal forceps for laryngopharyngeal diseases, as shown in Figure 1, it is mainly comprised of clamp handle 1, claw beam 2, anchor 3, jaw 4; The deficiency that they in use exist is: the use under difficult intubation condition is restricted, this is because in as diseases such as cervical spondylosis, micromandible, root of the tongue plumpness, short epiglottis, obesity, teeth oral cavities, can make throat neck tissue plumpness and pharyngolaryngeal cavity is narrow and small and mouth, pharynx, larynx can not be kept point-blank, laryngoscope can not fully be exposed and swallow and cavum laryngis position, can not meet surgical condition; In order to address this problem, the laryngoscope that a kind of laryngoscope pipe is arc has been applied in the applicant and this case simultaneously, and its existing operating theater instruments under Intubation Conditions of can overcoming a difficulty is used the problem being restricted; Claw beam 2, for the operation laryngeal forceps of linearity can not adapt to this kind of surgery situation, can not meet surgical condition.
Summary of the invention: the purpose of this utility model is, for coordinate the arc-shaped laryngeal mirror applied for this case at the needs of difficult intubation condition menisectomy simultaneously, and proposes a kind of laryngeal forceps that overcomes difficulties the treatment laryngopharyngeal diseases of Intubation Conditions menisectomy.
By following technical proposals, can realize this utility model object, a kind of laryngeal forceps for the treatment of laryngopharyngeal diseases, is characterized in that, it is comprised of two claw beams, hinge plate, anchor; Wherein a claw beam is an overall structure, and the jaw section of another claw beam and claw beam body are chain connection; Two claw beams are connected with anchor by hinge plate, and wherein the clamp handle section of a claw beam is provided with pole, and the clamp handle of another claw beam is provided with corresponding hole, and pole is inserted in hole; The stage casing of two claw beams is arc, and wire is located in the clamp handle of two claw beams.
For making two claw beams in use stable, in the stage casing of claw beam, be provided with the constraint bolt of connection two claw beams, one end of constraint bolt is fixed on a claw beam, and the other end slides and is stuck in the groove on another claw beam.
Use when in operation for different situations, the tangent line of the axis of the jaw section of claw beam and pincers lever front end arc in the same way.
Use when in operation for different situations, the tangent line oblique of the axis of the jaw section of claw beam and claw beam front end arc.
Effect of the present utility model is: can meet under difficult intubation condition, and the use while coordinating arc-shaped laryngeal mirror to perform the operation to laryngopharyngeal diseases, because the claw beam of this device is arc, the laryngoscope of it and arc can support the use, and is beneficial to carrying out smoothly of operation.
Below in conjunction with drawings and Examples, this utility model is further set forth:
Accompanying drawing explanation:
The structural representation that accompanying drawing 1 is existing laryngeal forceps.
Accompanying drawing 2 is the structural representation of embodiment 1 in this utility model;
Accompanying drawing 3 is the structural representation of embodiment 2 in this utility model.
The specific embodiment:
Embodiment 1: referring to accompanying drawing 2, and a kind of laryngeal forceps for the treatment of laryngopharyngeal diseases, it is mainly comprised of claw beam 1, claw beam 2, hinge plate 3, anchor 4; Wherein claw beam 1 is an overall structure, and jaw section 21 and the claw beam body of claw beam 2 are chain connection; Claw beam 1, claw beam 2 are connected with anchor 4 by hinge plate 3, and wherein the clamp handle section of claw beam 2 is provided with pole 22, and the clamp handle of claw beam 1 is provided with corresponding hole, and pole 22 is inserted in hole, and this arranges is mainly in folding, to work to stablize claw beam for laryngeal forceps; The stage casing of claw beam 1, claw beam 2 is arc.For making two claw beams in use stable, in the stage casing of claw beam 1 and claw beam 2, be provided with the constraint bolt 5 of connection two claw beams, one end of constraint bolt 5 is fixed on a claw beam 2, and the other end slides and is stuck in the groove on claw beam 1.Use when in operation for different situations, the tangent line of the axis of the jaw section of claw beam 1, claw beam 2 and pincers lever front end arc in the same way.
Embodiment 2: referring to accompanying drawing 3, and a kind of laryngeal forceps for the treatment of laryngopharyngeal diseases, it is mainly comprised of claw beam 1, claw beam 2, hinge plate 3, anchor 4; Wherein claw beam 1 is an overall structure, and jaw section 21 and the claw beam body of claw beam 2 are chain connection; Claw beam 1, claw beam 2 are connected with anchor 4 by hinge plate 3, and wherein the clamp handle section of claw beam 2 is provided with pole 22, and the clamp handle of claw beam 1 is provided with corresponding hole, and pole 22 is inserted in hole, and this arranges is mainly in folding, to work to stablize claw beam for laryngeal forceps; The stage casing of claw beam 1, claw beam 2 is arc.For making two claw beams in use stable, in the stage casing of claw beam 1 and claw beam 2, be provided with the constraint bolt 5 of connection two claw beams, one end of constraint bolt 5 is fixed on a claw beam 2, and the other end slides and is stuck in the groove on claw beam 1.Use when in operation for different situations, the tangent line oblique of the axis of the jaw section of claw beam 1, claw beam 2 and pincers lever front end arc.
Claims (4)
1. a laryngeal forceps for the treatment of laryngopharyngeal diseases, is characterized in that, it is comprised of two claw beams, hinge plate, anchor; Wherein a claw beam is an overall structure, and the jaw section of another claw beam and claw beam body are chain connection; Two claw beams are connected with anchor by hinge plate, and wherein the clamp handle section of a claw beam is provided with pole, and the clamp handle of another claw beam is provided with corresponding hole, and pole is inserted in hole; The stage casing of two claw beams is arc, and wire is located in the clamp handle of two claw beams.
2. by the laryngeal forceps for the treatment of laryngopharyngeal diseases claimed in claim 1, it is characterized in that, in the stage casing of claw beam, be provided with the constraint bolt of connection two claw beams, one end of constraint bolt is fixed on a claw beam, and the other end slides and is stuck in the groove on another claw beam.
3. by the laryngeal forceps of the treatment laryngopharyngeal diseases described in claim 1 or 2, it is characterized in that, the tangent line of the axis of the jaw section of claw beam and pincers lever front end arc in the same way.
4. by the laryngeal forceps of the treatment laryngopharyngeal diseases described in claim 1 or 2, it is characterized in that the tangent line oblique of the axis of the jaw section of claw beam and claw beam front end arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420401069.0U CN203953745U (en) | 2014-07-12 | 2014-07-12 | A kind of laryngeal forceps for the treatment of laryngopharyngeal diseases |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420401069.0U CN203953745U (en) | 2014-07-12 | 2014-07-12 | A kind of laryngeal forceps for the treatment of laryngopharyngeal diseases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203953745U true CN203953745U (en) | 2014-11-26 |
Family
ID=51914390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420401069.0U Expired - Fee Related CN203953745U (en) | 2014-07-12 | 2014-07-12 | A kind of laryngeal forceps for the treatment of laryngopharyngeal diseases |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203953745U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720900A (en) * | 2018-07-05 | 2018-11-02 | 于振坤 | A kind of articulatio cricoary tenoidea reduction forceps |
-
2014
- 2014-07-12 CN CN201420401069.0U patent/CN203953745U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720900A (en) * | 2018-07-05 | 2018-11-02 | 于振坤 | A kind of articulatio cricoary tenoidea reduction forceps |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20150712 |
|
| EXPY | Termination of patent right or utility model |