CN111265284A - Human anatomy muscle layer and film layer separator - Google Patents
Human anatomy muscle layer and film layer separator Download PDFInfo
- Publication number
- CN111265284A CN111265284A CN202010204166.0A CN202010204166A CN111265284A CN 111265284 A CN111265284 A CN 111265284A CN 202010204166 A CN202010204166 A CN 202010204166A CN 111265284 A CN111265284 A CN 111265284A
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- scissors
- ring
- blade
- rotating shaft
- finger ring
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/3201—Scissors
Abstract
The invention belongs to the technical field of medical treatment, and particularly relates to a human anatomy muscle layer and membrane layer separator which comprises a first scissors, a second scissors, a first blade, a second blade, a first ring and a second ring, wherein the inner side of the upper end of the first scissors is rotatably connected with the first blade through a rotating shaft, the inner side of the upper end of the second scissors is rotatably connected with the second blade through the rotating shaft, the outer periphery of the rotating shaft is connected with a spinning cap through a spinning manner, the bottom ends of the first scissors and the second scissors are respectively and fixedly provided with the first ring and the second ring, the bottom ends of the first ring and the second ring are respectively and rotatably connected with a rotating shaft, the upper end of the rotating shaft is fixedly provided with a clamping rod, a position limiting rope is arranged between the first ring and the second ring, the first blade and the second blade are respectively and rotatably connected with the first scissors and the second scissors through the rotating shaft and are fixed through the spinning cap, and the first blade and the second blade are convenient to use angle adjustment, the installation and disassembly are convenient and fast to replace, and the muscle layer and the film layer can be separated better.
Description
Technical Field
The invention belongs to the technical field of medical treatment, and particularly relates to a human anatomy muscle layer and film layer separator.
Background
In the medical technical field, the muscular layer and the membranous layer of a human body are often required to be separated when an operation is performed, at present, dissection scissors are generally used for separating the muscular layer and the membranous layer, and the dissection scissors are a medical instrument which is commonly used in clinical operation and is mainly used for cutting off thick soft tissues such as skin or muscle and the like and can also be used for separating tissues.
The prior dissecting scissors have the following problems that the angle of the blade part at the front end of the dissecting scissors is inconvenient to adjust, the point, line or plane cut by the blade can not be properly adjusted, the blades are mostly integrally formed, and the installing, dismantling and replacing are inconvenient; a user holds the dissecting scissors by the finger ring at the tail end of the dissecting scissors, when the finger diameter of the finger of the user is small, no good auxiliary fixing structure exists between the finger ring and the finger, so that the dissecting scissors are unstable to take and are easy to fall from a high place, and the dissecting scissors are inconvenient to use; the relative rotation angle of two scissors of the dissecting scissors is close to one hundred eighty degrees, and in the process that the two scissors rotate outwards, no good limiting and fixing structure is arranged between the two scissors, so that the rotation angle of the two scissors is too large, the tissue section is enlarged, the generation of additional wound surfaces of non-delaminated tissues is caused, and the use is inconvenient.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides the human anatomy muscle layer-film layer separator which has the characteristics of simple structure and convenience in use.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a human anatomy muscularis membranous layer separator, including a scissors, No. two scissors, a blade, No. two blades, a ring and No. two rings, the upper end inboard of a scissors is connected with a blade through the axis of rotation, the upper end inboard of No. two scissors is connected with No. two blades through the axis of rotation, the outside of axis of rotation is connected with the cap of spinning through closing soon all around, the bottom of a scissors and No. two scissors is fixed with a ring and No. two rings respectively, the bottom of a ring and No. two rings all closes soon and is connected with the pivot, the upper end of pivot is fixed with the clamping bar, set up the spacing rope between a ring and No. two rings.
As a preferred technical scheme of the human anatomy muscle layer and membrane layer separator, a first shear and a second shear are arranged in a crossed mode, the first shear and the second shear are rotatably connected through a rotating shaft, a first blade and a second blade are arranged in a crossed mode and are mutually attached, the rotating shaft penetrates through the first shear or the second shear and is fixedly connected with the first blade or the second blade, and a spinning cap is of a circular structure and is mutually attached to the first shear or the second shear.
As the preferred technical scheme of the human anatomy muscle layer and membrane layer separator, the sleeve layer is fixed on the periphery of the outer part of the clamping rod, the clamping rod and the sleeve layer are both arc-shaped structures, and the rotating block is fixed at the bottom end of the rotating shaft and is of an arc-shaped structure.
As the preferred technical scheme of the human anatomy muscle layer membrane layer separator, fixing rings are fixed on one sides of the bottom ends of a first finger ring and a second finger ring, and a limiting rope is fixedly connected with the fixing rings through binding.
As an optimal technical scheme of the human anatomy muscle layer membrane layer separator, a plurality of anti-skidding blocks are fixed on one side of the outer surfaces of the first finger ring and the second finger ring, and the anti-skidding blocks are of arc structures.
As the preferred technical scheme of the human anatomy muscle layer membrane layer separator, the clamping rod and the sleeve layer are mutually attached to the inner surface of the first finger ring.
As an optimal technical scheme of the human anatomy muscle layer and membrane layer separator, the first finger ring and the second finger ring are both arc-shaped structures.
Compared with the prior art, the invention has the beneficial effects that: the main structure of the dissecting scissors comprises a first scissors, a second scissors, a first blade, a second blade, a first ring and a second ring, wherein the first blade and the second blade are respectively connected with the first scissors and the second scissors in a rotating mode through rotating shafts and are fixed through spinning caps in a spinning mode; the bottom ends of the first finger ring and the second finger ring are respectively screwed and penetrated with a rotary shaft, clamping rods are respectively fixed at the upper ends of the rotary shafts in the first finger ring and the second finger ring, the inner diameters of the first finger ring and the second finger ring can be conveniently adjusted through the rotary shafts and the clamping rods, the auxiliary fixation of fingers is facilitated, the taking is stable, and the falling is not easy; no. one ring bottom and No. two ring bottoms are connected through the spacing rope, through the spacing rope for No. one ring, No. two ring, No. one cut, No. two are cut, No. one blade and No. two blades rotate at certain safe interval within range, prevent misoperation, cause the dissection layer too much to increase.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a connection structure between a first blade and a second blade according to the present invention;
FIG. 3 is a schematic view of a connection structure of a first finger ring and a second finger ring in the present invention;
FIG. 4 is a schematic view of a connecting structure of the clamping bar according to the present invention;
in the figure: 1. shearing a first number; 2. shearing for the second time; 3. a first blade; 4. a second blade; 5. a first finger ring; 6. a second finger ring; 7. a rotating shaft; 8. spinning the cap; 9. a clamping bar; 10. a jacket layer; 11. rotating the shaft; 12. rotating the block; 13. a fixing ring; 14. a limiting rope; 15. and (4) anti-skid blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: a human anatomy muscularis membrance separator comprises a first scissors 1, a second scissors 2, a first blade 3, a second blade 4, a first ring 5 and a second ring 6, wherein the inner side of the upper end of the first scissors 1 is rotatably connected with the first blade 3 through a rotating shaft 7, the inner side of the upper end of the second scissors 2 is rotatably connected with the second blade 4 through the rotating shaft 7, the outer periphery of the rotating shaft 7 is connected with a spinning cap 8 through a spinning manner, the bottom ends of the first scissors 1 and the second scissors 2 are respectively fixed with the first ring 5 and the second ring 6, the bottom ends of the first ring 5 and the second ring 6 are respectively rotatably connected with a rotating shaft 11, the upper end of the rotating shaft 11 is fixed with a clamping rod 9, a limiting rope 14 is arranged between the first ring 5 and the second ring 6, the first blade 3 and the second blade 4 are respectively rotatably connected with the first scissors 1 and the second scissors 2 through the rotating shaft 7 and are fixed through a pressing cap 8 in a spinning manner, the first blade 3 and the second blade 4 are convenient to adjust the use angle, convenient to mount, dismount and replace and convenient to better separate a muscle layer from a film layer; the bottom ends of the first finger ring 5 and the second finger ring 6 are both screwed and penetrated with a rotary shaft 11, clamping rods 9 are fixed at the upper ends of the rotary shafts 11 in the first finger ring 5 and the second finger ring 6, the inner diameters of the first finger ring 5 and the second finger ring 6 can be conveniently adjusted through the rotary shafts 11 and the clamping rods 9, the auxiliary fixation of fingers is facilitated, the taking is stable, and the falling is not easy; no. 5 bottoms of ring and No. two 6 bottoms of ring are connected through spacing rope 14, through spacing rope 14 for No. 5 rings of ring, No. two rings of ring, 1, No. two scissors 2, No. 3 blades and No. two blades 4 rotate in certain safe interval within range, prevent misoperation, cause the dissection layer too much to increase to open.
Specifically, a first shear 1 and a second shear 2 are arranged in a crossed manner, the first shear 1 and the second shear 2 are rotatably connected through a rotating shaft, a first blade 3 and a second blade 4 are arranged in a crossed manner and are mutually attached, the rotating shaft 7 penetrates through the first shear 1 or the second shear 2 and is fixedly connected with the first blade 3 or the second blade 4, a spinning cap 8 is of a circular structure and is mutually attached with the first shear 1 or the second shear 2, in the embodiment, the first shear 1 and the second shear 2 are both made of metal materials and are rotatably connected through the rotating shaft, the first blade 3 and the second blade 4 are both made of materials, the first blade 3 and the second blade 4 are respectively rotatably connected with the first shear 1 and the second shear 2 through the rotating shaft 7 and are fixed through the spinning cap 8, the rotating shaft 7 is made of metal materials, the spinning cap 8 is made of metal materials, and when the spinning cap 8 is used, the surfaces of the first shear 1 and the second shear 2 are positioned on the periphery outside of the rotating shaft 7, a blade 3 is cut 1 relatively, No. two blade 4 is cut 2 relatively No. two and is the active state, through axis of rotation 7, and cut 1 relatively and cut 2 relatively and rotate blade 3 and No. two blade 4, adjust the use angle of blade 3 and No. two blade 4, thereby change the access point, line or the face of blade 3 and No. two blade 4 cutting edges, adjust the back that finishes, relative axis of rotation 7 rotating spinning cap 8, thereby fix the current turned angle of blade 3 and No. two blade 4.
Specifically, the outside of clamping bar 9 is fixed with jacket layer 10 all around, clamping bar 9 and jacket layer 10 are the arc structure, the bottom mounting of spiral shaft 11 has spiral piece 12, spiral piece 12 is the arc structure, No. one ring 5 and No. two rings 6 are the metal material in this embodiment, clamping bar 9 is the plastics material, jacket layer 10 is the rubber material, spiral shaft 11 is the plastics material, spiral piece 12 is the plastics material, when using, two fingers insert the inside of No. one ring 5 and No. two rings 6, through the upwards rotary shaft 11 of spiral piece 12, thereby drive clamping bar 9 rebound, and then carry out the assistance-fixing to the inside finger of No. one ring 5 and No. two rings 6, then carry out muscular layer rete separation work.
Specifically, bottom one side of ring 5 and No. two rings 6 all is fixed with solid fixed ring 13, spacing rope 14 is connected through the ligature is fixed with solid fixed ring 13, gu fixed ring 13 is the metal material in this embodiment, spacing rope 14 is the nylon material, certain elasticity has, when using, the pivot of 1 and No. two scissors 2 through the junction rotates for one, and carry out spacingly to the biggest turned angle of 1 and No. two scissors 2 through spacing rope 14, make the turned angle of cutting in a safe interval within range.
Specifically, a plurality of anti-skidding blocks 15 are fixed on one side of the outer surfaces of the first finger ring 5 and the second finger ring 6, the anti-skidding blocks 15 are of arc-shaped structures, the anti-skidding blocks 15 are made of plastic materials in the embodiment, and relative friction between the first finger ring 5 and the second finger ring 6 and fingers is increased.
Specifically, the clamping rod 9 and the sleeve layer 10 are mutually attached to the inner surface of the first finger ring 5.
Specifically, the first finger ring 5 and the second finger ring 6 are both arc-shaped structures.
The working principle and the using process of the invention are as follows: when the invention is used, the surfaces of a first scissor 1 and a second scissor 2 are rotated to form a spinning cap 8 positioned on the periphery outside a rotating shaft 7, a first blade 3 is in a movable state relative to the first scissor 1, a second blade 4 is in a movable state relative to the second scissor 2, the first blade 3 and the second blade 4 are rotated relative to the first scissor 1 and the second scissor 2 through the rotating shaft 7, the using angles of the first blade 3 and the second blade 4 are adjusted, so that the cutting points, lines or surfaces of the cutting edges of the first blade 3 and the second blade 4 are changed, after the adjustment is finished, the spinning cap 8 is rotated relative to the rotating shaft 7, so that the current rotating angles of the first blade 3 and the second blade 4 are fixed, two fingers are inserted into the first finger ring 5 and the second finger ring 6, a rotating shaft 11 is rotated upwards through a rotating block 12, so as to drive a clamping rod 9 to move upwards, and further assist in fixing the fingers in the first finger ring 5 and the second finger ring 6, then, the muscular layer and membranous layer separation work is carried out, in the using process, the first scissors 1 and the second scissors 2 rotate through the rotating shaft at the connecting part, the maximum rotating angle of the first scissors 1 and the second scissors 2 is limited through the limiting rope 14, and the rotating angle of the dissecting scissors is in a safe range.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the invention as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A human anatomy muscularis membranous layer separator which is characterized in that: the novel scissors comprise a pair of scissors (1), a pair of scissors (2), a first blade (3), a second blade (4), a first ring (5) and a second ring (6), wherein the inner side of the upper end of the first scissors (1) is rotatably connected with the first blade (3) through a rotating shaft (7), the inner side of the upper end of the second scissors (2) is rotatably connected with the second blade (4) through the rotating shaft (7), a spinning cap (8) is connected to the periphery of the outer portion of the rotating shaft (7) in a spinning mode, the bottoms of the first scissors (1) and the second scissors (2) are respectively fixed with the first ring (5) and the second ring (6), the bottoms of the first ring (5) and the second ring (6) are respectively connected with a spinning shaft (11) in a spinning mode, a clamping rod (9) is fixed to the upper end of the spinning shaft (11), and a limiting rope (14) is arranged between the first ring (5) and the second ring (6).
2. The human anatomical muscularis-membranous separator according to claim 1, wherein: no. one is cut (1) and is crossed the setting with No. two scissors (2), and a scissors (1) is connected through the pivot rotation with No. two scissors (2), and a blade (3) is crossed the setting and laminates each other with No. two blades (4), and axis of rotation (7) run through a scissors (1) or No. two scissors (2) and with a blade (3) or No. two blades (4) fixed connection, and cap (8) is pressed soon for circular structure and with a scissors (1) or No. two scissors (2) laminate each other.
3. The human anatomical muscularis-membranous separator according to claim 1, wherein: a jacket layer (10) is fixed around the outside of the clamping rod (9), the clamping rod (9) and the jacket layer (10) are both arc-shaped structures, a rotary block (12) is fixed at the bottom end of the rotary shaft (11), and the rotary block (12) is of an arc-shaped structure.
4. The human anatomical muscularis-membranous separator according to claim 1, wherein: one side of the bottom end of each of the first finger ring (5) and the second finger ring (6) is fixedly provided with a fixing ring (13), and the limiting rope (14) is fixedly connected with the fixing rings (13) through binding.
5. The human anatomical muscularis-membranous separator according to claim 1, wherein: a plurality of anti-skidding blocks (15) are fixed on one side of the outer surfaces of the first finger ring (5) and the second finger ring (6), and the anti-skidding blocks (15) are of arc-shaped structures.
6. The human anatomical muscularis-membranous separator according to claim 3, wherein: the clamping rod (9) and the sleeve layer (10) are mutually attached to the inner surface of the first finger ring (5).
7. The human anatomy muscularis membranous separator according to claim 4, wherein: the first finger ring (5) and the second finger ring (6) are both arc-shaped structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010204166.0A CN111265284A (en) | 2020-03-21 | 2020-03-21 | Human anatomy muscle layer and film layer separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010204166.0A CN111265284A (en) | 2020-03-21 | 2020-03-21 | Human anatomy muscle layer and film layer separator |
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| Publication Number | Publication Date |
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| CN111265284A true CN111265284A (en) | 2020-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010204166.0A Pending CN111265284A (en) | 2020-03-21 | 2020-03-21 | Human anatomy muscle layer and film layer separator |
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| CN (1) | CN111265284A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113143347A (en) * | 2021-04-29 | 2021-07-23 | 菏泽家政职业学院 | Human anatomy muscle layer and film layer separator |
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| CN2120554U (en) * | 1992-02-28 | 1992-11-04 | 王瑞稳 | Fracture closed treating device for leg bone |
| US20060185175A1 (en) * | 2005-02-18 | 2006-08-24 | Chih-Ching Hsieh | Bendable cutting device |
| CN204169901U (en) * | 2014-02-28 | 2015-02-25 | 青岛市中心医院 | A kind of scissors for gastrointestinal operation |
| CN204585260U (en) * | 2015-05-06 | 2015-08-26 | 中国农业科学院兰州畜牧与兽药研究所 | A kind of meadow sample prescription sample collection scissors |
| CN207898524U (en) * | 2017-10-19 | 2018-09-25 | 德州雷奥巴赫医疗器械有限公司 | Detachable interchangeable operating scissors |
| CN208926496U (en) * | 2018-08-01 | 2019-06-04 | 李旭 | A kind of novel thoracic surgery Pulmonary Vascular hemostatic clamp |
| CN208988972U (en) * | 2018-08-20 | 2019-06-18 | 江西医学高等专科学校 | A kind of human dissection muscle layer film layer divider |
-
2020
- 2020-03-21 CN CN202010204166.0A patent/CN111265284A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2120554U (en) * | 1992-02-28 | 1992-11-04 | 王瑞稳 | Fracture closed treating device for leg bone |
| US20060185175A1 (en) * | 2005-02-18 | 2006-08-24 | Chih-Ching Hsieh | Bendable cutting device |
| CN204169901U (en) * | 2014-02-28 | 2015-02-25 | 青岛市中心医院 | A kind of scissors for gastrointestinal operation |
| CN204585260U (en) * | 2015-05-06 | 2015-08-26 | 中国农业科学院兰州畜牧与兽药研究所 | A kind of meadow sample prescription sample collection scissors |
| CN207898524U (en) * | 2017-10-19 | 2018-09-25 | 德州雷奥巴赫医疗器械有限公司 | Detachable interchangeable operating scissors |
| CN208926496U (en) * | 2018-08-01 | 2019-06-04 | 李旭 | A kind of novel thoracic surgery Pulmonary Vascular hemostatic clamp |
| CN208988972U (en) * | 2018-08-20 | 2019-06-18 | 江西医学高等专科学校 | A kind of human dissection muscle layer film layer divider |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113143347A (en) * | 2021-04-29 | 2021-07-23 | 菏泽家政职业学院 | Human anatomy muscle layer and film layer separator |
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Application publication date: 20200612 |
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| RJ01 | Rejection of invention patent application after publication |