CN220655634U - Anorectal postoperative high-vision repairing scissors - Google Patents
Anorectal postoperative high-vision repairing scissors Download PDFInfo
- Publication number
- CN220655634U CN220655634U CN202321436869.1U CN202321436869U CN220655634U CN 220655634 U CN220655634 U CN 220655634U CN 202321436869 U CN202321436869 U CN 202321436869U CN 220655634 U CN220655634 U CN 220655634U
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- China
- Prior art keywords
- scissors
- connecting rod
- shearing
- repair
- anoscope
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- 230000002980 postoperative effect Effects 0.000 title claims abstract description 9
- 238000010008 shearing Methods 0.000 claims abstract description 27
- 230000008439 repair process Effects 0.000 claims abstract description 22
- 238000005452 bending Methods 0.000 claims description 12
- 230000000007 visual effect Effects 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 2
- 238000013138 pruning Methods 0.000 abstract description 3
- 210000000436 anus Anatomy 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 210000001519 tissue Anatomy 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000009966 trimming Methods 0.000 description 4
- 206010063560 Excessive granulation tissue Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000001126 granulation tissue Anatomy 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000001574 biopsy Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Landscapes
- Endoscopes (AREA)
Abstract
The utility model discloses a pair of anorectal postoperative high-vision repair scissors which comprises a repair scissors body, wherein the repair scissors body is longitudinally bent. The utility model provides a pair of anorectal postoperative high-vision restoration scissors, wherein the middle of the restoration scissors is arc-shaped, is longitudinal and is attached to the side wall of an anoscope, when the restoration scissors are used for pruning, the positions of hands and grabbing parts are not in the same straight line with the shearing parts, and the situation that the handles (grabbing parts) of the scissors and the hands shield vision and a light source is avoided, so that the restoration is accurate, safe and rapid, safer and more reliable guarantee is provided for clinical work, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of repair scissors, in particular to a high-vision repair scissors after anorectal operation.
Background
When the anoscope is used for repairing the abnormally-proliferated granulation tissue by rechecking the patient after anorectal operation, the space in the anoscope is limited, and the hand and the tissue are cut in a straight line when the common tissue is cut and sheared, so that a light source and a visual field are blocked, and the width, the thickness and the sharpness of the common tissue are directly difficult to repair because the granulation tissue is sometimes smaller.
Disclosure of Invention
The utility model provides a pair of high-vision field repair scissors after anorectal operation, which aims to solve the problems that in the prior art, when a pair of tissue scissors is repaired, a hand and the tissue scissors are in a straight line, a connecting rod and a scissor head are wider, a light source and a visual field are blocked in a narrow space, and meanwhile, the operation amplitude is limited.
The technical scheme of the utility model is as follows: the utility model provides a high visual field repair shear after anorectal operation, includes repair shear body, repair shear body is longitudinal bending form.
As a further improvement of the above technical scheme:
preferably, the repairing scissors main body is formed by hinging the middle parts of two scissors bodies, each of the scissors bodies comprises a connecting rod part, a grabbing part arranged at one end of the connecting rod part and a shearing part arranged at the other end of the connecting part, the connecting rod parts are in longitudinal bending shapes, and the connecting rod parts of the two scissors bodies are hinged with each other near one end of the shearing part.
Preferably, the cutting edge portion of the cutting part is provided with anti-slip serrations.
Preferably, the curved shape of the link portion is V-shaped.
Preferably, the curved shape of the link portion is S-shaped.
Preferably, the maximum width of the cutout portion is 3mm or less, and the cutout portion continuously decreases in width from the end of the link portion to the head portion.
Preferably, the shearing portion is sharp and longitudinally curved.
Preferably, the repair scissors further comprise an anoscope, wherein the anoscope is in a hollow round table shape, and the bending angle of the repair scissors body is matched with the inner wall of the anoscope.
Compared with the prior art, the utility model has the following beneficial effects:
1. compared with the prior art, the middle of the repairing scissors is arc-shaped and is vertical, the middle of the repairing scissors is attached to the side wall of the anoscope, when the repairing scissors are used for trimming, the positions of the hand and the grabbing part and the shearing part are not in the same straight line, the scissor handle (grabbing part) and the hand are avoided to shield the vision and the light source, the repairing is accurate, safe and rapid, safer and more reliable guarantee is provided for clinical work, and the working efficiency is improved.
2. The cutting edge part of the trimming part is provided with a plurality of anti-slip saw teeth, so that the abnormal proliferation granulation growing on the anus can be clamped, the situation that the smooth surface of the repair scissors in the prior art is easy to slip out is avoided, and the repair times and repair time of the same place are reduced.
3. Compared with the existing repairing shears, the width of the shearing part is reduced, and the shearing part is gradually reduced, so that the shearing part is more refined, and the space in the anus is prevented from being occupied.
4. The utility model can also be applied to anorectal biopsy or some minor operations, and has wide application range.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall (V-shaped link portion) perspective structure of the present utility model;
FIG. 2 is an enlarged schematic view of the area A in FIG. 1;
FIG. 3 is a schematic view of a three-dimensional structure of the prosthesis used in combination with an anoscope of the utility model;
FIG. 4 is a schematic view showing the overall (S-shaped link) three-dimensional structure of the present utility model;
fig. 5 is a schematic perspective view of the overall (link portion S-shaped) test of the present utility model.
Reference numerals: 1. a link portion; 2. a gripping part; 3. a shearing part; 4. anti-slip serrations; 5. anoscope.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that, in terms of "front", "rear", "left", "right", "upper", "lower", etc., the directions or positional relationships indicated are based on the directions or positional relationships shown in the drawings, which are merely for convenience in describing the present utility model and simplifying the description, but are not meant to indicate or imply that the devices or elements to be referred to must have specific directions, be configured and operated in specific directions, and thus should not be construed as limiting the present utility model, the technical solutions of the embodiments of the present utility model may be combined, and the technical features of the embodiments may also be combined to form a new technical solution.
The utility model provides the following technical scheme:
as shown in fig. 1, the repairing scissors according to the technical scheme are formed by hinging the middle parts of two scissors bodies, each of the scissors bodies comprises a connecting rod part 1, a grabbing part 2 (a scissors handle) arranged at one end of the connecting rod part 1, and a shearing part 3 (a shearing blade) arranged at the other end of the connecting part, wherein the connecting rod parts of the two scissors bodies are hinged with each other near one end of the shearing part 3, so that a person can finish a rotating action by holding the two scissors handles, and the two shearing parts 3 are opened and closed to realize repairing shearing.
The connecting rod part is in a longitudinal bending shape, and the bending shape is formed by the following two conditions:
as shown in fig. 1, the connecting part 1 is a V-shaped structure with a certain angle with the shearing part 3, which is a straight line to the whole grabbing part 2, so that the opening of the hand away from the anoscope 5 can be greatly reduced, and the anoscope 5 can receive more light sources.
As shown in fig. 4 and fig. 5, the grabbing portion 2 and the shearing portion 3 are parallel to each other but are not in a straight line, and the middle is connected through the connecting portion 1, so that the whole is in an S shape, in this way, the grabbing portion 2 is more convenient to grab, the moving distance of the grabbing portion 2 is equal to the moving distance of the shearing portion 3, and the operation is more convenient.
The longitudinal and transverse directions are explained as follows: the direction along the scissors body pivoted is horizontal, with the vertical of scissors body pivoted direction vertically, the bending position and the bending angle of the part of two connecting rods are the same, also can carry out fine adjustment according to actual conditions, guarantee that shearing portion 3 can normally open and close, shearing portion 3 and grabbing portion 2 are not in same straight line in the time of can realizing grabbing pruning from this, the condition of shielding vision and light source has been avoided for anus restoration in-process is more accurate, safety and swiftly, improves medical personnel's simple operation degree.
As shown in fig. 2, the anti-slip saw teeth 4 are arranged on the cutting edge of the cutting part 3, and the main reason for the arrangement is that in the existing repairing process, the saw teeth mainly grow out after repairing the operation, but the smooth repairing cutting edge opening causes slipping in the trimming process, so that the saw teeth cannot be trimmed, and the saw teeth need to be trimmed for a plurality of times after the angle and the position are adjusted for a plurality of times, therefore, the saw teeth are protected, the saw teeth can be clamped between the anti-slip saw teeth 4 between two cutting edges in the trimming process, the possibility of slipping out is avoided, the possibility of repairing the same place for a plurality of times is reduced, and the repairing time of medical staff is saved.
As shown in figure 3, the utility model is shown in a schematic diagram for the cooperation of the anoscope 5, the anoscope 5 is used for being placed in anus, the anoscope 5 is in a hollow round table shape and is made of transparent materials, the curved shape of the repair scissors is corresponding to the curved shape of the inner wall of the anoscope 5, therefore, the situation that the hand position blocks the light source to enter the end part of the anoscope 5 in the pruning process to view the anus can be avoided, and meanwhile, the shearing part 3 can receive the light source more clearly for repair.
Meanwhile, it should be noted that although the maximum width of the cutting part 3 is not larger than 3mm in the drawings, the width from the end of the connecting rod part 1 to the head of the cutting part 3 is continuously reduced, so that the cutting part 3 is more refined and is equivalent to a slimming effect, and the fiber instrument is shaped, but the grabbing part 2 and most of the connecting rod part 1 are of common size, thereby being beneficial to grabbing by medical staff and avoiding occupying the space inside the anoscope 5. As shown in fig. 2, the shearing part 3 is sharp and has a certain longitudinal bending radian, thereby facilitating the repair work of medical staff in anus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A high visual field repair scissors after anorectal operation is characterized in that: including repairing the scissors main part, it forms by articulated two scissors body mid portions to repair the scissors main part, the scissors body includes connecting rod portion (1), sets up in grabbing portion (2) of connecting rod portion (1) one end, sets up in shearing portion (3) of connecting portion other end, connecting rod portion (1) are longitudinal bending form, two the connecting rod portion of scissors body is close to shearing portion (3) one end and articulates each other, the blade portion of shearing portion (3) is provided with anti-skidding sawtooth (4).
2. The anorectal postoperative high field of view restoration scissors according to claim 1, wherein: the bending shape of the connecting rod part (1) is V-shaped.
3. The anorectal postoperative high field of view restoration scissors according to claim 1, wherein: the bending shape of the connecting rod part (1) is S-shaped.
4. The anorectal postoperative high field of view restoration scissors according to claim 1, wherein: the maximum width of the shearing part (3) is less than or equal to 3mm, and the width of the shearing part (3) from the end part of the connecting rod part (1) to the head part continuously decreases.
5. The anorectal postoperative high field of view restoration scissors according to claim 1, wherein: the shearing part (3) is sharp and longitudinally curved.
6. The anorectal postoperative high field prosthesis according to any of claims 1 to 5, wherein: the novel repair scissors further comprise an anoscope (5), wherein the anoscope (5) is in a hollow round table shape, and the bending angle of the repair scissors body is matched with the inner wall of the anoscope (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321436869.1U CN220655634U (en) | 2023-06-07 | 2023-06-07 | Anorectal postoperative high-vision repairing scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321436869.1U CN220655634U (en) | 2023-06-07 | 2023-06-07 | Anorectal postoperative high-vision repairing scissors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220655634U true CN220655634U (en) | 2024-03-26 |
Family
ID=90344793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321436869.1U Active CN220655634U (en) | 2023-06-07 | 2023-06-07 | Anorectal postoperative high-vision repairing scissors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220655634U (en) |
-
2023
- 2023-06-07 CN CN202321436869.1U patent/CN220655634U/en active Active
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