A tendon braider for a rapid switch suture set

Abstract

The present application provides a kind of tendon braider of quick switching suture kit, including tendon braider body, the tendon braider body includes suture, suture support, line buckle and suture kit, the suture passes from the inside of suture support, the inside of suture support is provided with a plurality of line buckle, the inside of each line buckle is mounted with independent suture kit, the suture sequentially passes from the bottom of each suture kit, the tendon braider of quick switching suture kit is sequentially clamped into original braider by suture kit designed in advance according to buckle position, then the braider of assembly is used to weave the other side tendon, realize the effect that suture is quickly disassembled, save time, the suture category in line buckle can be placed one group or two to three groups of different length suture according to different tendon weaving needs, suitable for weaving in different orthopedic surgery ligament stacking mode, expand application range.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of medical devices, in particular to a tendon weaving device capable of quickly switching suture sets. BACKGROUND

[0002] In the current cross ligament reconstruction surgery in the orthopedic department, there are two methods for weaving the tendon, namely manual weaving and weaving with a weaving device. Compared with the manual weaving, the tendon weaving device has the following shortcomings: 1. Resource waste. Two disposable weaving devices are needed for one ligament reconstruction surgery, and they are treated as medical waste after the surgery, causing resource waste. 2. Single weaving direction. The tendon weaving device used in the ligament repair surgery can only weave at one end of the tendon, and cannot continue to weave at the other end after the weaving at one end is completed. 3. Single application occasion. The tendon weaving device can only weave a single, unfolded tendon, and cannot weave a multi-layer stacked tendon with a certain width.

[0003] On the other hand, the scheme of preparing a special working platform for weaving the tendon with a graft solves part of the problems, but at the same time brings new problems. During the ligament weaving process, the medical needle pierces into the tendon, causing a certain degree of damage to the whole tendon and laying a hidden danger for the subsequent inflammation of the patient. SUMMARY

[0004] In view of the deficiencies of the prior art, the present application aims to provide a tendon weaving device capable of quickly switching suture sets to solve the problems raised in the background art. The suture of the present application can be quickly disassembled and assembled, saving the process time of the surgery and expanding the application range.

[0005] To achieve the above-mentioned purpose, the present application is implemented by the following technical scheme: a tendon weaving device capable of quickly switching suture sets, comprising a tendon weaving device body, wherein the tendon weaving device body comprises a suture, a suture support, a wire clamping buckle and a suture set, the suture passes through the inside of the suture support, the inside of the suture support is provided with a plurality of wire clamping buckles, the inside of each wire clamping buckle is provided with an independent suture set, and the suture sequentially passes through the bottom of each suture set.

[0006] Further, the suture set comprises a clamping plate, a wire slot and a wire winding column.

[0007] Further, the connecting column is clamped into the inside of the wire clamping buckle, and the clamping plate is installed at the bottom end of the connecting column.

[0008] Further, the bottom end of the clamping plate is provided with a wire slot, and the wire slot is provided with a wire pressing plate in the inside.

[0009] Further, one side of the clamping plate is provided with a wire winding column, and the suture sequentially passes through the surface of the wire slot and the wire winding column.

[0010] Further, the suture sets and the suture clamps are provided with a plurality of and the same number of each suture set is embedded into the inside of the suture clamp through the connecting column of the top.

[0011] Further, the suture clamps are evenly distributed on the inner wall of the suture support.

[0012] Further, the suture is out of one end of the suture support, and the suture in the suture clamp can be placed with one group or two to three groups of different length sutures according to the needs of different tendon weaving.

[0013] The beneficial effects of the present application: the present application is a kind of quick switching suture set's tendon weaving machine, including tendon weaving machine body, the tendon weaving machine body includes suture, suture support, suture clamp, suture set, connecting column, clamping plate, wire slot, press line board, winding column.

[0014] 1. The quick switching suture set's tendon weaving machine is realized by sequentially clamping the suture set designed in advance into the original weaving machine according to the buckle position, and then weaving the tendon on the other side with the assembled weaving machine, which realizes the effect of quick suture disassembly and saves operation time.

[0015] 2. In the quick switching suture set's tendon weaving machine, the suture in the suture clamp can be placed with one group or two to three groups of different length sutures according to the needs of different tendon weaving, so as to be suitable for weaving in different orthopedic surgery ligament stacking mode, and expand the application range. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is the structure diagram of the appearance of the present application, a kind of quick switching suture set's tendon weaving machine;

[0017] Fig. 2 It is the structure diagram of suture set part of the present application, a kind of quick switching suture set's tendon weaving machine;

[0018] Fig. 3 It is the top view of suture set part of the present application, a kind of quick switching suture set's tendon weaving machine;

[0019] In the drawing: 1, suture;2, suture support;3, suture clamp;4, suture set;5, connecting column;6, clamping plate;7, wire slot;8, press line board;9, winding column. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, purposes and effects realized by the present application easy to understand, the present application will be further described below in conjunction with specific embodiments.

[0021] Please refer to Figs. 1 to 3The application provides a technical scheme: a tendon braider for quickly switching suture sets, which comprises a tendon braider body, the tendon braider body comprises suture 1, suture support 2, wire clamping buckle 3 and suture set 4, the suture 1 passes through the inside of the suture support 2, the inner side of the suture support 2 is provided with a plurality of wire clamping buckles 3, the inside of each wire clamping buckle 3 is provided with an independent suture set 4, and the suture 1 sequentially passes through the bottom of each suture set 4, the tendon braider for quickly switching suture sets mainly realizes the effect of tendon braiding through the wire clamping buckle 3, wherein the wire clamping buckles 3 are uniformly and densely arranged at the middle gap between the suture support 2 and the positioning line belt, after the braiding of one side of the tendon is completed, the suture set 4 designed in advance is sequentially clamped into the original braider according to the clamping position, and then the braiding of the other side of the tendon is carried out by using the assembled braider. The suture in the wire clamping buckle 3 can be placed with one group or two to three groups of sutures with different lengths according to the needs of different tendon braiding, and is operated by one to two medical personnel.

[0022] In this embodiment, before the tendon braiding operation starts, the tendon is taken out of the body by using special surgical tweezers, the tendon is inserted into the two suture supports 2, the tendon is closed and clamped, the lower end of the suture 1 is pulled first, and then the upper end of the suture is pulled, so that the braiding of one side of the tendon is completed. Then the previously pre-braided suture set 4 is sequentially clamped into the wire clamping buckle 3, and then the braiding of the other side of the tendon is continued by using the assembled braider.

[0023] In this embodiment, the suture set 4 comprises clamp plate 6, wire slot 7 and winding column 9, the connecting column 5 is clamped into the inside of the wire clamping buckle 3, the clamp plate 6 is installed at the bottom end of the connecting column 5, the bottom end of the clamp plate 6 is provided with the wire slot 7, the inside of the wire slot 7 is provided with the wire pressing plate 8, one side of the clamp plate 6 is provided with the winding column 9, the suture 1 sequentially passes through the surface of the wire slot 7 and the winding column 9, the suture set 4 and the wire clamping buckle 3 are both provided with a plurality of and the same number of the two, each suture set 4 is embedded into the inside of the wire clamping buckle 3 through the connecting column 5 at the top, the wire clamping buckles 3 are uniformly distributed on the inner wall of the suture support 2, and the tendon braider for quickly switching suture sets 4 according to claim 1 is characterized in that the suture 1 passes out from one end of the suture support 2, the suture 1 in the wire clamping buckle 3 can be placed with one group or two to three groups of sutures with different lengths according to the needs of different tendon braiding, the suture 1 is pressed through the wire slot 7 at the bottom of the suture set 4, the suture 1 at the outer end of the suture support 2 is pulled, and then the pre-assembled suture 1 of each suture set 4 is wound on the tendon, so that the braiding process of the tendon is completed.

[0024] The foregoing merely illustrates the principles of the application and application of its leading features. This application is not limited to the illustrative embodiments shown and described herein. Rather, this application is capable of operating within a further range of conditions and environments than those specifically described herein, and further modifications can be made without departing from the spirit or scope of the application. Accordingly, the description is to be construed as illustrative only and not restrictive of the broad disclosure or application of the application. The specification and drawings are, accordingly, to be regarded simply as illustrative and with the scope of the application being measured by the appended claims, and not with the specification. No admission is made that any reference constitutes prior art. It is my intent, therefore, to be limited only as appears in the following claims.

[0025] Furthermore, it should be understood that although the description above relates to embodiments, not every embodiment according to the description contains each and every feature or combination of features. Some embodiments can be comprised of some features of the description while others can be devoid of certain features. Therefore, features or combinations of features of the description should be considered as exemplary and not mandatory unless otherwise indicated by the patentable subject matter.

Claims

1. A tendon braiding device for quick-change suture sets, comprising a tendon braiding device body, characterized in that: The tendon braiding device body includes a suture (1), a suture support (2), a suture clip (3), and a suture sleeve (4). The suture (1) passes through the inside of the suture support (2). Multiple suture clips (3) are provided on the inner side of the suture support (2). Each suture clip (3) has an independent suture sleeve (4) installed inside. The suture (1) passes through the bottom of each suture sleeve (4) in sequence. Multiple suture sleeves (4) and suture clips (3) are provided, and the number of both is the same. Each suture sleeve (4) is embedded into the inside of the suture clip (3) through a connecting post (5) at the top. The suture assembly (4) includes a clamp (6), a suture groove (7), and a suture winding post (9); The connecting post (5) is inserted into the inside of the wire clip (3), and the clamp (6) is installed at the bottom end of the connecting post (5); The bottom end of the clamping plate (6) is provided with a wire groove (7), and a wire pressing plate (8) is installed inside the wire groove (7); A winding post (9) is installed on one side of the clamp (6), and the sewing thread (1) passes through the surface of the thread groove (7) and the winding post (9) in sequence.

2. The tendon braiding device for quick-change suture sleeves according to claim 1, characterized in that: The thread clips (3) are evenly distributed on the inner wall of the thread support (2).

3. The tendon braiding device for quick-change suture sleeves according to claim 1, characterized in that: The suture (1) extends outward from one end of the suture bracket (2), and the suture (1) in the suture clip (3) is arranged in one, two or three sets of sutures (1) of different lengths according to the different tendon weaving needs.

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