Supporting plate of stitching instrument

Abstract

The utility model discloses a stitching instrument supporting plate which comprises a box body and a cover plate, the box body is provided with a needle head fixing position and a wire harness containing cavity, the cover plate is connected with the box body through a clamping structure and at least seals the wire harness containing cavity, the needle head fixing position is used for fixing a suture needle, and the wire harness containing cavity is used for containing a suture line. By means of the structure, the suturing instrument can be packaged in the hard box body and the cover plate, the situation that the suturing instrument punctures a package through a suturing needle is avoided, the suturing line is prevented from being bent, transportation loss and operation risks are greatly reduced, and good practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the field of medical instruments, in particular to a stapler support plate. Background Art

[0002] Staplers are instruments used to suture wounds during surgery. They are usually composed of a suture needle and suture thread. After production, sutures need to be packaged and transported. Existing sutures are all packaged in a form of cardboard fixed + plastic bag. That is, the suture is fixed to the cardboard, and then the cardboard and suture are placed in a plastic bag. However, this type of suture has the following disadvantages:

[0003] 1. Suture needles are very sharp. Cardboard fixed + plastic bag packaging is easy to cause the suture needle to puncture the packaging bag during transportation and use. Especially during surgery, it is easy to cause the doctor's gloves and other protective equipment to be damaged, thus posing a risk of occupational exposure.

[0004] 2. Sutures are made of special materials and cannot be bent, otherwise it will cause irreversible damage to the sutures and become unusable;

[0005] Therefore, a kind of stitching device supporting plate is badly in need of to solve the problems referred to above. Utility Model Content

[0006] The utility model is intended to solve at least one of the technical problems in the prior art. To this end, the utility model proposes a stapler supporting plate.

[0007] An embodiment of the present invention adopts a technical solution to solve its technical problem: a suturing device support plate, including a box body and a cover plate, the box body is provided with a needle fixing position and a wire harness accommodating cavity, the cover plate is connected to the box body through a clamping structure and at least closes the wire harness accommodating cavity, the needle fixing position is used to fix the suture needle, and the wire harness accommodating cavity is used to accommodate the suture thread.

[0008] As one of the preferred embodiments of the present invention, the needle fixing position includes several straight handle positions and several elbow positions. The straight handle positions are used to fix the straight handle of the suture needle, and the elbow positions are used to fix the elbow of the suture needle.

[0009] As one of the preferred embodiments of the present invention, the elbow clamping position is composed of two clamping columns arranged opposite to each other, and avoidance slopes inclined toward the inner side of the elbow clamping position are provided on the opposite sides of the clamping columns to avoid the elbow of the suture needle.

[0010] As one of the preferred embodiments of the present invention, a stapler support plate further includes a push plate with one end connected to the box body and the other end movably arranged, and the needle fixing position is arranged on the push plate.

[0011] As one of the preferred embodiments of the present invention, an annular limiting groove is provided on the box body and is located in the wire harness accommodating cavity, and the suture loop is provided in the annular limiting groove.

[0012] As one of the preferred embodiments of the present invention, the cover is made of a transparent material.

[0013] The beneficial effects of the present invention are as follows: a suturing device support plate comprises a box body and a cover plate, the box body is provided with a needle fixing position and a wire harness accommodating cavity, the cover plate is connected to the box body through a snap-fit ​​structure and at least closes the wire harness accommodating cavity, the needle fixing position is used to fix the suture needle, and the wire harness accommodating cavity is used to accommodate the suture thread; through the above structure, the suturing device can be encapsulated in the hard box body and the cover plate, which not only avoids the suture needle puncturing the packaging, but also avoids the suture thread from bending, greatly reduces transportation loss and surgical risks, and has very good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0015] Figure 1 is a first exploded view of a stapler support plate;

[0016] Figure 2 This is a second exploded view of a stapler support plate. DETAILED DESCRIPTION

[0017] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0018] In the description of this utility model, "above," "below," and "within" are understood to be exclusive of the number indicated, while "above," "below," and "within" are understood to be inclusive of the number indicated. The use of "first" and "second" is solely for the purpose of distinguishing technical features and is not to be construed as indicating or implying relative importance, or implicitly specifying the number or order of the technical features indicated.

[0019] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0020] In this utility model, unless otherwise expressly defined, terms such as "disposed," "installed," and "connected" should be interpreted broadly. For example, they may refer to direct connection or indirect connection through an intermediate medium; fixed connection or detachable connection or integral molding; mechanical connection; internal communication between two components or interaction between two components. Those skilled in the art can reasonably determine the specific meanings of these terms in this utility model based on the specific content of the technical solution.

[0021] Reference Figures 1 to 2 A suture device support plate includes a box body 100 and a cover plate 200. The box body 100 is provided with a needle fixing position 110 and a wire harness accommodating cavity 120. The cover plate 200 is connected to the box body 100 through a clamping structure 300 and at least closes the wire harness accommodating cavity 120. The needle fixing position 110 is used to fix the suture needle, and the wire harness accommodating cavity 120 is used to accommodate sutures.

[0022] 1) In the present invention, when packaging the suture device, the suture needle is first fixed on the needle fixing position 110, and then the suture thread connected to the suture needle is wound around the wire harness accommodating chamber 120, and finally the cover plate 200 is snapped onto the box body 100 and the wire harness accommodating chamber 120 is closed. This can prevent the suture thread from escaping from the wire harness accommodating chamber 120, and also prevent the suture thread from being irreversibly bent due to external squeezing. Of course, it also needs to be independently packaged after disinfection, or be packaged as part of a surgical kit. When in use, the doctor only needs to take out the tray, grab the suture needle and detach it from the needle fixing position 110, and then pull the suture thread out of the wire harness accommodating chamber 120. Of course, opening the cover plate 200 and exposing the wire harness accommodating chamber 120 during use can further reduce the risk of suture thread bending.

[0023] 2) In some embodiments, the needle fixing position 110 includes a plurality of straight handle positions 111 and a plurality of elbow positions 112. The straight handle position 111 is used to fix the straight handle of the suture needle, and the elbow position 112 is used to fix the elbow of the suture needle. Specifically, the suture needle includes a straight handle that can be clamped by the doctor and an elbow for passing through the wound. By setting a plurality of straight handle positions 111 and a plurality of elbow positions 112, suture needles of different sizes can be adapted, thereby improving the adaptability of the suture device support plate.

[0024] In a further embodiment, the elbow clamping position 112 is composed of two relatively arranged clamping columns 400, and an avoidance slope 410 inclined toward the inner side of the elbow clamping position 112 is provided on the opposite sides of the clamping columns 400 to avoid the elbow of the suture needle; by setting the avoidance slope 410 to avoid the elbow of the suture needle, the elbow of the suture needle can be more smoothly clamped into the elbow clamping position 112.

[0025] 3) In some embodiments, a suturing device support plate further includes a push plate 500 connected to the box body 100 at one end and movably arranged at the other end, and the needle fixing position 110 is arranged on the push plate 500; preferably, the straight handle clamping position 111 is arranged on the push plate 500. When in use, the doctor only needs to push the push plate 500 from the back side of the support plate to drive the straight handle of the suture needle away from the box body 100, and then drive the elbow of the suture needle to separate from the elbow clamping position 112, thereby realizing quick removal of the suture needle and reducing the risk of the doctor being stabbed by the suture needle when taking the suture device.

[0026] 4) In some embodiments, the box body 100 is provided with an annular limiting groove 600 located in the wire harness accommodating cavity 120, and the suture is looped in the annular limiting groove 600. This arrangement enables the suture to be confined to the annular limiting groove 600 after being wound multiple times, thereby preventing the suture from loosening during transportation; further, the cover 200 is made of a transparent material, which makes it easy to observe the situation of the suture in the box body 100, and to replace the suture in time when irreversible damage is found, thereby improving the safety of the operation.

[0027] 5) The advantage of the present invention is that the above structure enables the suture device to be enclosed in a hard box and a cover, which not only prevents the suture needle from piercing the package, but also prevents the suture thread from bending, greatly reducing transportation losses and surgical risks, and has very good practicality.

[0028] Of course, the present invention is not limited to the above-mentioned embodiments. Those skilled in the art may make equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications and substitutions are all included in the scope defined by the claims of this application.

Claims

1. A stapler support plate, characterized in that: The invention comprises a box body (100) and a cover plate (200), wherein the box body (100) is provided with a needle fixing position (110) and a wire harness accommodating cavity (120), and the cover plate (200) is connected to the box body (100) via a snap-fit ​​structure (300) and at least closes the wire harness accommodating cavity (120), wherein the needle fixing position (110) is used to fix a suture needle, and the wire harness accommodating cavity (120) is used to accommodate a suture thread.

2. A stapler support plate according to claim 1, characterized in that: The needle fixing position (110) comprises a plurality of straight handle clamping positions (111) and a plurality of elbow clamping positions (112), wherein the straight handle clamping positions (111) are used to fix the straight handle of the suture needle, and the elbow clamping positions (112) are used to fix the elbow of the suture needle.

3. A stapler support plate according to claim 2, characterized in that: The elbow clamping position (112) is composed of two clamping columns (400) arranged opposite to each other, and the clamping columns (400) are provided with avoidance inclined surfaces (410) inclined toward the inner side of the elbow clamping position (112) on opposite sides to avoid the elbow of the suture needle.

4. The stapler support plate according to claim 1, characterized in that: It also includes a push plate (500) with one end connected to the box body (100) and the other end movably arranged, and the needle fixing position (110) is arranged on the push plate (500).

5. The stapler support plate according to claim 1, characterized in that: The box body (100) is provided with an annular limiting groove (600) located in the harness accommodating cavity (120), and a suture loop is arranged in the annular limiting groove (600).

6. The stapler support plate according to claim 1, characterized in that: The cover plate (200) is made of a transparent material.

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