CN113288264A - Wire arranging tool and method for surgical suture - Google Patents
Wire arranging tool and method for surgical suture Download PDFInfo
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- CN113288264A CN113288264A CN202110698151.9A CN202110698151A CN113288264A CN 113288264 A CN113288264 A CN 113288264A CN 202110698151 A CN202110698151 A CN 202110698151A CN 113288264 A CN113288264 A CN 113288264A
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000000149 penetrating effect Effects 0.000 claims abstract 5
- 238000010030 laminating Methods 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000009966 trimming Methods 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 9
- 210000001519 tissue Anatomy 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 206010052428 Wound Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000005499 meniscus Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000323 shoulder joint Anatomy 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
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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
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06114—Packages or dispensers for needles or sutures
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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
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06114—Packages or dispensers for needles or sutures
- A61B2017/06142—Packages or dispensers for needles or sutures having needle- or suture- retaining members, e.g. holding tabs or needle parks
Abstract
The invention relates to a wire arranging tool and a wire arranging method for a surgical suture, wherein the surgical suture is a flat wire or a round flat wire, and the wire arranging tool mainly comprises a wire pressing plate and a handle connected with the wire pressing plate; the pressing plate is of a strip-shaped structure, one side surface of the strip-shaped structure is a surface which can be attached to one footprint surface of a suture line and is marked as an attaching surface, and an inlet groove for the surgical suture line to pass through is formed in the attaching surface; the handle is provided with a flat slot (strip slot) for the surgical suture to pass through, and the slotting direction is consistent with the length direction of the line pressing plate; the side walls of the entrance groove and the flat mouth groove are attached to two footprint surfaces of the surgical suture line so as to keep the surgical suture line to slide in the groove without curling; the wire arranging method comprises the following steps: attaching the footprint surface of the surgical suture to the attaching surface of the thread pressing plate, sequentially penetrating into the entrance slot and the flat slot, and penetrating out of the flat slot to finish the arrangement of the surgical suture; the invention ensures that the flat and round wire of the suture section is not curled or knotted in the operation process.
Description
Technical Field
The invention belongs to the technical field of medical instruments, and relates to a wire arranging tool and a wire arranging method for flat wires/round flat wires for operations.
Background
Surgical sutures are mainly of the round, flat or round-flat type. The round wire is a cylinder of the whole suture line, the suture line is not easy to be knotted and wound, the round wire can enter human tissues for suturing more conveniently, the suture line is in line contact with the human tissues, and a certain cutting effect is achieved; the round flat wire is a suture line with round wires at two ends and a flat wire in the middle; the flat wire is a rectangular section of the whole wire segment, and the flat wire or the round flat wire is in surface contact with human tissues in the surgical suture process, so that the cutting effect of the suture on a suture area can be greatly reduced; compared with a round wire, the flat wire or the round flat wire can provide a larger footprint contact surface (namely, the footprint surface, and a larger contact area with an area needing to be sutured), especially the cutting effect of the sutured part in operations such as meniscus suture and shoulder joint is reduced, and meanwhile, the larger footprint surface is also beneficial to wound healing. However, due to the influence of the shape of the flat wire, the flat wire section is easy to be knotted and wound, the difficulty of wire arrangement and suture is increased, the operation efficiency is greatly influenced, and the advantage of large footprint surface cannot be exerted. At present, for round flat wires/flat wires, doctors can manually finish the round flat wires/flat wires by using a feeler (as shown in fig. 1), mainly use the feeler to hook the flat wires and then finish the round flat wires by slowly straightening and the like, and the mode causes long operation time and low finishing efficiency. And a special tool for arranging the round flat wire/the flat wire is not available.
Therefore, the development of a special tool and a method for arranging the flat round wires/the flat wires, which can be used quickly, efficiently and conveniently, is of great significance.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a wire arranging tool and a wire arranging method for flat wires/round flat wires for operation.
In order to achieve the purpose, the invention adopts the following scheme:
a surgical suture line wire arranging tool is a flat wire or a round flat wire and mainly comprises a wire pressing plate and a handle connected with the wire pressing plate;
the pressing plate is of a strip-shaped structure, one side surface of the strip-shaped structure is a surface which can be attached to one footprint surface of a suture line and is marked as an attaching surface, and an inlet groove for the surgical suture line to pass through is formed in the attaching surface;
the handle is provided with a flat groove for the surgical suture to pass through, the flat groove is a strip-shaped groove, and the slotting direction of the flat groove is consistent with the length direction of the wire pressing plate;
the side walls of the inlet groove and the flat opening groove are attached to two footprint surfaces of the surgical suture, and the distance between the two sides of the inlet groove and the flat opening groove, which are attached to the surgical suture, is matched with the thickness of a thread belt of the surgical suture to keep the surgical suture to slide in the groove and not to curl.
The correction of the flat line segment by the inlet slot realizes that the flat line segment is not curled or knotted after entering the flat slot. The thickness of the unfinished flat line section is increased compared with the finished state, and only the finished state can be entered according to the matching of the height of the flat notch groove and the thickness of the flat line section. In the flat groove, the shape of the flat wire is fixed (the shape cannot be deformed due to thickness limitation), and the head of the flat wire is hardened, so that the flat wire can easily enter the flat groove and can easily enter the flat groove without deformation.
The head of the flat round wire is round, and the tool can be used for finishing. Only the round wire section needs to be passed through the handle. In the actual operation process, the round head is only used for threading, and the round wire segment is not used for suturing (otherwise, the advantage of no flat wire is exerted), so that the round head can be directly cut off by using the wire arranging tool, or the round wire segment is directly skipped over, and the flat wire segment is clamped into the wire arranging tool from the side opening.
As a preferred technical scheme:
according to the wire arranging tool for the surgical suture, the inlet groove and the flat groove are both side-opening type grooves, so that the surgical suture can be inserted into or taken out from the side (if the wire arranging effect is poor due to uncontrollable factors, the surgical suture can be directly taken out from the side for replacing or rearranging the wire); the side surface is a surface perpendicular to the thickness direction of the surgical suture. In order to further facilitate threading, the notch is designed to be open at one side, so that the operation suture can be plugged in or taken out from the opening. If the bundling is unsuccessful in the wire arranging process, the wire can be directly taken out from the side opening; meanwhile, the round flat wire can be directly plugged from the side opening.
According to the wire arranging tool for the surgical suture, the flat slot is positioned in the handle and is integrally formed with the handle; the junction of line ball board and handle is the entry in flat mouthful groove, the other end of handle (promptly with the one end that the junction is relative) is the export in flat mouthful groove, and a side of flat mouthful groove and the laminating of operation stylolite and line ball board binding face coplane, another side and the entry groove of flat mouthful groove and the laminating of operation stylolite are located same one side of binding face.
In the thread arranging tool for the surgical suture thread, the inlet groove is a U-shaped structure groove, the cross section of the U-shaped structure groove is in a U shape as a whole, two opposite sides of the U shape are parallel to each other and are in a straight line or a curve, and one of two opposite side surfaces on the U-shaped structure groove is coplanar with the binding surface (the position on the binding surface where the inlet groove is not arranged can be a plane or a curved surface, so long as the inlet groove can be bound with one footprint surface of the suture thread);
the number of the inlet grooves is n, and n is more than or equal to 2; the inlet slot closest to the flat slot is marked as the nth inlet slot, and the inlet slot farthest from the flat slot is marked as the first inlet slot; the operation suture can be threaded in sequence in a straight line and in a non-overturning state according to the serial number of the inlet slot. The cross-section of the inlet slot may be, but is not limited to, rectangular or curvilinear (e.g., a combination of rounded and arcuate shapes).
According to the wire arranging tool for the surgical suture, the inlets of the inlet grooves and the inlets of the flat-mouth grooves are designed into oblique angle structures; the oblique angle structure is formed by inclining the entrance of each entrance groove and each flat groove along the entering direction of the surgical suture (namely, along the thickness direction of the surgical suture, one side attached to the surgical suture faces away from the surgical suture) so as to increase the distance between the two sides attached to the surgical suture on the entrance grooves and the flat grooves; the inclination angle is reduced along with the increase of the serial number of the inlet groove until the inclination angle of the flat mouth groove is 0-5 degrees. Different notch incoming line angle designs (entrance oblique angle angles) are provided for different incoming line positions, so that surgical suture lines can be conveniently preassembled to enter the line arranging tool, and a line passing groove is formed in the handle end of the line arranging tool. For example, if the first inlet slot is provided with a 75-degree bevel, then the flat wire can be easily inserted into the arranging tool, the second bevel is provided with 60 degrees, the third bevel is provided with 45 degrees, the third bevel is provided with 30 degrees … degrees, and finally the bevel reaching the notch of the wire passing slot is provided within 0 to 5 degrees, so that the wire entering the wire passing slot is ensured to be arranged well.
According to the wire arranging tool for the surgical suture line, after the wire arranging tool passes through the bevel structure of the flat opening groove, the ratio of the distance between the two sides of the flat opening groove attached to the surgical suture line and the thickness of a wire belt of the surgical suture line is 1: 1-1.3. So that the flat wire section can conveniently enter the notch without deforming in the notch.
According to the wire arranging tool for the surgical suture, the handle is internally provided with the wire passing groove which has the same structure with the flat mouth groove and is positioned on the same horizontal plane, the joint of the wire pressing plate and the handle is an inlet of the wire passing groove, and a single roller or double rollers for pressing the surgical suture are arranged between the wire passing groove and the flat mouth groove; the single roller or the double rollers are fixed on the handle through the roller pin (namely, the roller is clamped on the handle through a pin). The cross section of the wire passing groove after the entrance is rectangular or curved (such as a combination shape of arc arch and the like). The single roller is matched with the flat groove to realize compression, and the double rollers are meshed with the upper roller and the lower roller to realize compression. Compression refers to placing the surgical suture in tension. The tough material of the roller presses the operation suture line tightly, and in the operation process, the doctor can tighten the other end to tighten the whole operation suture line. The tightening effect can make the line segment have better beam type effect (the taut operation suture line is difficult to take place to warp), and single gyro wheel or two gyro wheels control length when crossing the line simultaneously improve and cross line efficiency. After the roller compresses the wire, the roller is pushed to realize the wire inlet and outlet functions.
According to the wire arranging tool for the surgical suture, a layer of tough material (such as rubber, and the tough material is convenient for pressing the wire) is wrapped on the outer side of the single roller or the double rollers; the surface of the tough material, which is contacted with the operation suture, is provided with a bulge (the efficiency of the thread passing can be improved, and the thread passing skid can be avoided).
According to the wire arranging tool for the surgical suture, the length of the wire passing groove is 100 mm-200 mm, and is specifically selected according to the length required by a surgery.
The invention also provides a method for arranging the surgical suture by using the thread arranging tool for the surgical suture, which is characterized in that one footprint surface of the surgical suture is attached to the attaching surface of the thread pressing plate, and the surgical suture is sequentially inserted into the inlet groove, then is inserted into the flat-mouth groove along the attaching surface of the thread pressing plate and is pulled out of the flat-mouth groove, and thus the arrangement of the complete surgical suture is realized.
The mechanism of the invention is as follows:
because the flat wire which is not in a tight state is easy to deform, the side surface of the flat wire can be deformed when the flat wire passes through soft tissues in actual use, and the flat wire is not easy to recover after being deformed. The flat wire can be threaded into the tool by the wire arranging tool for arranging at the moment, the doctor pulls the suture line at the other end, and then the roller is pushed to cover the part needing to be sutured with the arranged wire in the flat opening groove.
According to the invention, the round flat wire/flat wire harness is designed and attached to a harness plane of a wire arranging tool (playing a role in limiting and keeping a suture line in a tight state to a certain extent) through the inlet groove, the wire passing groove and the flat groove, the inlet groove at the front end of the handle of the wire arranging tool continuously corrects the state of the flat wire, the wire passing groove is arranged at the head end of the handle, the height of the groove is matched with the thickness of the flat wire, and the flat wire is ensured not to curl or knot after entering the flat groove; the roller design can ensure the smooth wire passing of the flat wire section and ensure the flat wire to keep a well-organized state in the wire passing process; in the actual operation process, the doctor can pull the flat round wire/flat wire on the opposite side while operating the roller to lead out the wire, so that the well-organized flat wire segment can cover the area needing to be sutured.
Advantageous effects
(1) The wire arranging tool for the surgical suture is suitable for arranging flat wires/round flat wires, is easy to operate and has high wire arranging efficiency;
(2) according to the wire arranging tool for the surgical suture, the round and flat wire sections are limited to be attached to the plane of the handle through the inlet groove, the round and flat wire is better pressed by the design of the roller with teeth to carry out shape control and wire inlet and outlet operation, and the arranged round and flat wire is attached to the inner groove of the handle;
(3) according to the wire arranging tool for the surgical suture, the oblique angle of each groove, the section shape of the inlet groove and the design of pressing the suture by the rollers are designed, so that the wire arranging effect is greatly improved;
(4) according to the wire arranging method for the surgical suture, the round and flat wire can be conveniently arranged in the surgical process, the footprint surface of the round and flat wire is better attached to the suture position, and the round and flat wire at the suture section is ensured not to be curled and knotted; the doctors can attach the well-arranged flat round wire to the operation suture area only by pulling the outgoing line on the opposite side;
(5) the invention can better exert the advantages of the round flat wire/the flat wire in clinical application, ensures that the foot print surface of the flat wire section is attached to the human tissue after the round flat wire/the flat wire enters the human body in the surgical suture process, ensures that the flat wire of the suture section is not curled, has no knotted area in the wire section, and reduces the cutting effect of the surgical suture on the human tissue.
Drawings
FIG. 1 is a schematic view of a prior art wire management tool;
FIG. 2 is a front view of the wire management tool of the present invention;
FIG. 3 is a cross-sectional view of the wire management tool of the present invention;
FIG. 4 is an isometric view of the wire management tool of the present invention;
FIG. 5 is an enlarged partial cross-sectional view of the primary inlet slot of the present invention;
FIG. 6 is an enlarged partial cross-sectional view of a secondary inlet slot of the present invention;
FIG. 7 is a cross-sectional view of the roller of the present invention;
FIG. 8 is a cross-sectional shape I of the inlet slot of the present invention;
FIG. 9 is a cross-sectional shape II of the inlet slot of the present invention;
wherein, 1-a first inlet tank; 2-a second inlet tank; 3-a wire passing groove; 4-a wire pressing plate; 5-a handle; 6-a roller; 7-flat mouth groove; 8-surgical suture.
Detailed Description
The invention will be further illustrated with reference to specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.
Example 1
Aiming at a surgical suture line arranging tool with a flat or round flat surgical suture line, as shown in figures 2-4, the surgical suture line arranging tool is composed of a line pressing plate 4 and a handle 5 connected with the line pressing plate 4;
the wire pressing plate 4 is of a long strip-shaped structure, one side surface of the long strip-shaped structure is a surface which can be attached to one footprint surface of a suture and is marked as an attaching surface, and an inlet groove for the surgical suture to pass through is formed in the attaching surface; the inlet groove is a U-shaped structure groove with an opening on the side surface, and is used for inserting or taking out the surgical suture 8 from the side surface, and the side surface is a surface vertical to the thickness direction of the surgical suture 8; the U-shaped structural groove is a groove with a U-shaped cross section, two opposite sides of the U-shaped cross section are parallel to each other and are in a straight line or a curve (as shown in figures 5, 6, 8 and 9, figures 5 and 6 are corresponding plane line passing, figures 8 and 9 are arc surface and combined line passing modes), and one of two opposite side surfaces on the U-shaped structural groove is coplanar with the binding surface; the number of the inlet grooves is n, and n is more than or equal to 2; the inlet slot closest to the flat slot 7 is marked as the nth inlet slot, the inlet slot farthest from the flat slot 7 is marked as the first inlet slot 1, and the inlet slot second far from the flat slot 7 is marked as the second inlet slot 2; the surgical suture 8 can be inserted in a straight line without being turned over in accordance with the serial number of the inlet slot.
A thread passing groove 3 and a flat mouth groove 7 for a surgical suture thread 8 to pass through are arranged in the handle 5, the thread passing groove 3 and the flat mouth groove 7 have the same structure, the slotting directions are on the same straight line and are positioned on the same horizontal plane (namely, the side walls of the thread passing groove 3 and the flat mouth groove 7 are coplanar with each other); the wire passing groove 3, the flat mouth groove 7 and the handle 5 are integrally formed; the length of the thread passing groove 3 is 100 mm-200 mm, the thread passing groove 3 is a strip-shaped groove with an opening on the side surface, and is used for the surgical suture 8 to be plugged in or taken out from the side surface, the side surface is a surface vertical to the thickness direction of the surgical suture 8, and the slotting direction is consistent with the length direction of the thread pressing plate 4; the joint of the thread pressing plate 4 and the handle 5 is an inlet of the thread passing groove 3, the other end of the handle 5 is an outlet of the flat mouth groove 7, one side surface of the thread passing groove 3, which is attached to the surgical suture 8, is coplanar with the attaching surface of the thread pressing plate 4, and the other side surface of the thread passing groove 3, which is attached to the surgical suture 8, and the inlet groove are positioned on the same side of the attaching surface; a roller 6 for pressing the surgical suture 8 is arranged between the thread passing groove 3 and the flat mouth groove 7, and the roller 6 is a single roller or a double roller (the double rollers are shown in figure 7) and is fixed on the handle 5; the outer side of the single roller or the double rollers is wrapped with a layer of tough material; the surface of the flexible material which is contacted with the operation suture 8 is provided with a bulge.
The inlet groove, the wire passing groove 3 and the flat mouth groove 7 are attached to two sides of the surgical suture 8, which are perpendicular to the thickness direction;
the inlets of the inlet grooves, the wire passing grooves 3 and the inlets of the flat mouth grooves 7 are all designed with bevel structures; the bevel structure is that the inlet of each inlet groove, the wire passing groove 3 and the flat mouth groove 7 is inclined along the entering direction of the surgical suture so as to increase the distance between the two sides of the inlet groove, the wire passing groove 3 and the flat mouth groove 7, which are attached to the surgical suture; the inclination angle is reduced along with the increase of the serial number of the inlet groove until the inclination angles of the wire passing groove 3 and the flat mouth groove 7 are 0-5 degrees; after passing through the oblique angle structures of the thread passing groove 3 and the flat mouth groove 7, the ratio of the distance between the two sides of the thread passing groove 3 and the flat mouth groove 7, which are attached to the surgical suture, to the thickness of the thread belt of the surgical suture 8 is 1: 1-1.3.
Example 2
The wire arranging tool for the surgical suture which is flat or round flat comprises a wire pressing plate and a handle connected with the wire pressing plate;
the wire pressing plate 4 is of a long strip-shaped structure, one side surface of the long strip-shaped structure is a surface which can be attached to one footprint surface of a suture and is marked as an attaching surface, and an inlet groove for the surgical suture to pass through is formed in the attaching surface; the inlet groove is a U-shaped structure groove with an opening on the side surface, and is used for inserting or taking out the surgical suture from the side surface, and the side surface is a surface vertical to the thickness direction of the surgical suture; the U-shaped structural groove is a groove with a U-shaped cross section, two opposite sides of the U-shaped cross section are parallel to each other and are in a straight line or a curve (as shown in figures 5, 6, 8 and 9, figures 5 and 6 are corresponding plane line passing, figures 8 and 9 are arc surface and combined line passing modes), and one of two opposite side surfaces on the U-shaped structural groove is coplanar with the binding surface; the number of the inlet grooves is n, and n is more than or equal to 2; the inlet slot closest to the flat slot is marked as the nth inlet slot, the inlet slot farthest away is marked as the first inlet slot, and the inlet slot second far away is marked as the second inlet slot; the operation suture can be threaded in sequence in a straight line and in a non-overturning state according to the serial number of the inlet slot.
A flat opening groove for the surgical suture to pass through is arranged in the handle, and the flat opening groove and the handle are integrally formed; the flat slot is a strip slot with an opening on the side surface, and is used for plugging or taking out the surgical suture 8 from the side surface, the side surface is a surface vertical to the thickness direction of the surgical suture 8, and the slotting direction is consistent with the length direction of the wire pressing plate; the junction of line ball board and handle is the entry in flat mouthful groove, and the other end of handle is the export in flat mouthful groove, and a side of flat mouthful groove and the laminating of operation stylolite and line ball binding face coplane, flat mouthful groove and another side and the entry groove of the laminating of operation stylolite lie in same one side of binding face.
The inlet groove and the flat mouth groove are attached to two sides of the surgical suture line perpendicular to the thickness direction;
the inlet of each inlet groove and the inlet of each flat-mouth groove are both designed with an oblique angle structure; the oblique angle structure is that the inlet of each inlet groove and the flat mouth groove is inclined along the entering direction of the surgical suture line so as to increase the distance between the two sides of the inlet groove and the flat mouth groove, which are jointed with the surgical suture line; the inclination angle is reduced along with the increase of the serial number of the inlet groove until the inclination angle of the flat mouth groove is 0-5 degrees; after passing through the bevel structure of the flat slot, the ratio of the distance between the two sides of the flat slot, which are attached to the surgical suture, to the thickness of the surgical suture line is 1: 1-1.3.
Example 3
The method for arranging the surgical suture line by using the line arranging tool in the embodiment 1 comprises the following specific steps: with the laminating of the sufficient seal face of operation stylolite 8 and the binding face of line ball board 4, and penetrate each entrance groove in proper order, penetrate line groove 3 along the binding face of line ball board 4 after that, compress tightly the line along the inlet wire direction through gyro wheel 6, promote gyro wheel 6 for operation stylolite 8 wears out in following flat mouthful of groove 7, the arrangement of complete operation stylolite.
Example 4
The method for arranging the surgical suture line by using the line arranging tool in the embodiment 2 comprises the following specific steps: the foot print surface of the operation suture line is attached to the attaching surface of the line pressing plate, the entrance grooves are sequentially penetrated, then the flat opening groove is penetrated along the attaching surface of the line pressing plate, the operation suture line is penetrated out from the flat opening groove, the operation suture line is pulled along the outgoing direction, and the arrangement of the operation suture line is completed.
Claims (10)
1. The utility model provides a surgical suture line is with reason line instrument, surgical suture line is flat line or circle flat line, characterized by: mainly comprises a wire pressing plate (4) and a handle (5) connected with the wire pressing plate (4);
the wire pressing plate (4) is of a long strip-shaped structure, one side surface of the long strip-shaped structure is a surface which can be attached to one footprint surface of a suture and is marked as an attaching surface, and an inlet groove for the surgical suture to pass through is formed in the attaching surface;
a flat opening groove (7) for the surgical suture to pass through is arranged on the handle (5), the flat opening groove (7) is a strip-shaped groove, and the slotting direction is consistent with the length direction of the wire pressing plate;
the side walls of the inlet groove and the flat mouth groove (7) are respectively attached to the two footprint surfaces of the operation suture.
2. The tool for managing the surgical suture according to claim 1, wherein the entrance slot and the flat slot (7) are both open-sided slots for insertion or removal of the surgical suture from the sides; the side surface is a surface perpendicular to the thickness direction of the surgical suture.
3. A surgical suture trimming tool according to claim 1, wherein the flat notch (7) is located in the handle (5) and is formed as an integral part of the handle (5); the junction of line ball board (4) and handle (5) is the entry of flat mouthful groove (7), and the other end of handle is the export of flat mouthful groove (7), and a side of flat mouthful groove (7) and operation stylolite laminating and line ball board (4) binding face coplane, another side and the entry groove of flat mouthful groove (7) and operation stylolite laminating are located the same one side of binding face.
4. The tool of claim 3 wherein the access slot is a U-shaped slot, the U-shaped slot having a generally U-shaped cross-section, the opposing sides of the U-shaped slot being parallel and linear or curvilinear, and one of the opposing sides of the U-shaped slot being coplanar with the abutment surface;
the number of the inlet grooves is n, and n is more than or equal to 2; the inlet slot closest to the flat slot (7) is recorded as the nth inlet slot, and the inlet slot farthest from the flat slot is recorded as the first inlet slot (1); the operation suture can be threaded in sequence in a straight line and in a non-overturning state according to the serial number of the inlet slot.
5. The tool for arranging surgical suture according to claim 4, wherein the entrance of each entrance slot and the entrance of the flat slot (7) are designed with a bevel structure; the bevel structure is that the entrance of each entrance groove and the flat mouth groove (7) is inclined along the entering direction of the operation suture; the inclination angle is reduced along with the increase of the serial number of the inlet groove until the inclination angle of the flat mouth groove (7) is 0-5 degrees.
6. The tool for arranging the surgical suture according to claim 5, wherein the ratio of the distance between the two sides of the flat notch (7) attached to the surgical suture to the thickness of the thread of the surgical suture is 1:1 to 1.3 after passing through the bevel structure of the flat notch (7).
7. The wire arranging tool for the surgical suture according to claim 4, wherein a wire passing groove (3) which has the same structure as the flat groove (7) and is positioned on the same horizontal plane is further arranged inside the handle (5), the joint of the wire pressing plate (4) and the handle (5) is an inlet of the wire passing groove (3), and a single roller or a double roller for pressing the surgical suture is arranged between the wire passing groove (3) and the flat groove (7); the single roller or the double rollers are fixed on the handle (5).
8. The tool of claim 7, wherein the outer side of the single roller or the double rollers is covered with a layer of flexible material; the surface of the flexible material, which is contacted with the operation suture, is provided with a bulge.
9. The tool of claim 7, wherein the length of the wire guiding groove is 100mm to 200 mm.
10. The method for arranging a wire by using the wire arranging tool for a surgical suture as claimed in any one of claims 1 to 9, wherein: and (3) attaching one footprint surface of the operation suture line to the attaching surface of the line pressing plate (4), sequentially penetrating into the inlet groove, then penetrating into the flat-mouth groove (7) along the attaching surface of the line pressing plate (4), and penetrating out of the flat-mouth groove (7), namely finishing the complete operation suture line.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310150240.9A CN116269569A (en) | 2021-06-23 | 2021-06-23 | Surgical suture line is with reason line instrument |
| CN202110698151.9A CN113288264B (en) | 2021-06-23 | 2021-06-23 | Wire arranging tool and method for surgical suture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110698151.9A CN113288264B (en) | 2021-06-23 | 2021-06-23 | Wire arranging tool and method for surgical suture |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310150240.9A Division CN116269569A (en) | 2021-06-23 | 2021-06-23 | Surgical suture line is with reason line instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113288264A true CN113288264A (en) | 2021-08-24 |
| CN113288264B CN113288264B (en) | 2023-03-24 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110698151.9A Active CN113288264B (en) | 2021-06-23 | 2021-06-23 | Wire arranging tool and method for surgical suture |
| CN202310150240.9A Pending CN116269569A (en) | 2021-06-23 | 2021-06-23 | Surgical suture line is with reason line instrument |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310150240.9A Pending CN116269569A (en) | 2021-06-23 | 2021-06-23 | Surgical suture line is with reason line instrument |
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| CN (2) | CN113288264B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120053624A1 (en) * | 2010-08-30 | 2012-03-01 | Depuy Mitek, Inc. | Knotless suture anchor and driver |
| US20140324099A1 (en) * | 2013-04-24 | 2014-10-30 | Joseph Hernandez | Devices, Systems, and Methods for Suture Management |
| CN209629734U (en) * | 2019-01-31 | 2019-11-15 | 杭州锐健马斯汀医疗器材有限公司 | Suturing soft tissue device |
-
2021
- 2021-06-23 CN CN202110698151.9A patent/CN113288264B/en active Active
- 2021-06-23 CN CN202310150240.9A patent/CN116269569A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120053624A1 (en) * | 2010-08-30 | 2012-03-01 | Depuy Mitek, Inc. | Knotless suture anchor and driver |
| US20140324099A1 (en) * | 2013-04-24 | 2014-10-30 | Joseph Hernandez | Devices, Systems, and Methods for Suture Management |
| CN209629734U (en) * | 2019-01-31 | 2019-11-15 | 杭州锐健马斯汀医疗器材有限公司 | Suturing soft tissue device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116269569A (en) | 2023-06-23 |
| CN113288264B (en) | 2023-03-24 |
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