CN211796664U - Nasal cavity stitching instrument assembly - Google Patents
Nasal cavity stitching instrument assembly Download PDFInfo
- Publication number
- CN211796664U CN211796664U CN202020213680.6U CN202020213680U CN211796664U CN 211796664 U CN211796664 U CN 211796664U CN 202020213680 U CN202020213680 U CN 202020213680U CN 211796664 U CN211796664 U CN 211796664U
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- CN
- China
- Prior art keywords
- needle
- suture
- handle
- nasal cavity
- connecting rod
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- Expired - Fee Related
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Abstract
The utility model discloses a nasal cavity stitching instrument subassembly, it including the sewing needle with be used for with the suture ware that colludes that pulls out is pull out to the suture in the sharp-end pinhole of sewing needle, sewing needle package handle, connecting rod, syringe needle, the handle with the syringe needle is connected the both ends of connecting rod, the syringe needle is buckled and is unciform, the pinhole is close to the tip part setting of syringe needle. The utility model discloses a nasal cavity stitching instrument subassembly adopts the form that suture needle and crocheting the line ware combine to carry out nasal cavity wound's sewing up, and the handle of handheld suture needle and the pole body of crocheting the line ware can be in the nasal cavity outside operation, pass the wound through being the hooked syringe needle with suture needle point end part, then collude the suture with the crocheting the line ware and pull, and then accomplish the action of sewing up, made things convenient for the operation of sewing up of nasal cavity greatly, promote the postoperative to resume.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a nasal cavity stitching instrument subassembly.
Background
In the nasal cavity operation, the wound is needed to be sutured, but the nasal cavity is narrow, the operation space requirement of the traditional suture needle is difficult to meet, so that some medical workers adopt the implementation of the compression of a stuffing to perform the hemostatic healing on the wound, but the healing effect on the wound is poor, and therefore, a special suture instrument for the nasal cavity operation needs to be developed.
SUMMERY OF THE UTILITY MODEL
Therefore, the technical problem to be solved by the utility model is that the above-mentioned is not enough in the current nasal cavity operation, and then provides a nasal cavity stitching instrument subassembly.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a nasal cavity stitching instrument subassembly, its includes the suture needle and is used for with the suture ware that colludes that pulls out in the most advanced pinhole of suture needle, suture needle package handle, connecting rod, syringe needle, the handle with the syringe needle is connected the both ends of connecting rod, the syringe needle is buckled and is unciform, the pinhole is close to the tip part setting of syringe needle.
Preferably, the handle and the connecting rod are of an integrated structure, and anti-skid grains suitable for being held by hands are arranged on the surface of the handle.
Preferably, the diameter of the handle is larger than that of the connecting rod, and the anti-skid grains on the handle are roller embossing grains or a plurality of protrusions which are densely distributed at intervals.
Preferably, the needle and the connecting rod are of an integrated structure.
Preferably, the thread hooking device comprises a thread hooking device body, one end of the thread hooking device body is suitable for being held by a hand, and the other end of the thread hooking device body is provided with a hook part used for hooking out and outwards pulling out the thread in the needle hole at the tip end of the suture needle.
Preferably, the surface of the handheld end of the thread hooking device is provided with anti-slip lines, and the anti-slip lines of the handheld end of the thread hooking device are concave lines or convex lines.
The utility model has the advantages that:
the utility model discloses a nasal cavity stitching instrument subassembly adopts the form that suture needle and crocheting the line ware combine to carry out nasal cavity wound's sewing up, and the handle of handheld suture needle and the pole body of crocheting the line ware can be in the nasal cavity outside operation, pass the wound through being the hooked syringe needle with suture needle point end part, then collude the suture with the crocheting the line ware and pull, and then accomplish the action of sewing up, made things convenient for the operation of sewing up of nasal cavity greatly, promote the postoperative to resume.
Drawings
In order that the present invention may be more readily and clearly understood, reference is now made to the following detailed description of the invention taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic view of the nasal stapler assembly of the present invention;
FIG. 2 is a schematic structural view showing the thread hooking action of the thread hooking device after the puncture of the suture needle of the present invention;
FIG. 3 is a schematic structural view of the suture needle of the present invention after threading and before suturing the nasal cavity operation opening;
FIG. 4 is a schematic structural view of the suture needle of the present invention after threading for suturing the nasal cavity operation opening.
The reference numbers in the figures denote:
1-suture needle; 10-pinhole; 11-a handle; 12-a connecting rod; 13-a needle head; 14-non-slip pattern; 2-thread hooking device; 21-hook part; 22-anti-skid lines; 3-suture.
Detailed Description
Referring to fig. 1-2, a nasal cavity stitching instrument assembly comprises a stitching needle 1 and a thread hooking device 2 for pulling out a suture 3 in a needle hole 10 at the tip end of the stitching needle 1, wherein the stitching needle 1 comprises a handle 11, a connecting rod 12 and a needle head 13, the handle 11 and the needle head 13 are connected to two ends of the connecting rod 12, the needle head 13 is bent to be in a hook shape, and the needle hole 10 is arranged close to the tip end part of the needle head 13. The utility model discloses a nasal cavity stitching instrument subassembly adopts the suture needle and colludes the form that the line ware combines to carry out nasal cavity wound's sewing up, the handle of handheld suture needle and the pole body of colluding the line ware, can be in the nasal cavity outside operation, pass the wound through being the hooked syringe needle with suture needle point end part, then collude the suture with colluding the line ware and pull, and then accomplish the action of sewing up, made things convenient for the suture operation of nasal cavity greatly, promote the postoperative to resume, the operation process refers to the operation process of figure 3 to figure 4 to figure 2.
The handle 11 and the connecting rod 12 of the embodiment are of an integral structure, and the surface of the handle 11 is provided with anti-skid threads 14 suitable for being held by hands; in order to further facilitate the hand holding, the diameter of the handle 11 is larger than that of the connecting rod 12, and the anti-slip threads 14 on the handle 11 are formed by roller embossing or a plurality of closely spaced protrusions.
The needle 13 and the connecting rod 12 of this embodiment are also of an integrated structure, and the end of the connecting rod is narrowed and bent to form the needle 13.
Referring to fig. 1 of the present embodiment, the thread hooking device 2 of the present embodiment includes a thread hooking device shaft 21, a right end of the thread hooking device shaft 21 is suitable for being held by a hand, and a left end of the thread hooking device is provided with a hook 21 for hooking and pulling out the thread 3 in the needle hole 10 at the tip of the suture needle 1. In order to facilitate the handheld thread hooking device, the surface of the handheld end of the thread hooking device 2 is provided with anti-slip grains 22, and the anti-slip grains of the handheld end of the thread hooking device 2 are concave grains or convex grains. The specific structural form of the anti-skid lines is not limited as long as the purpose of being convenient to hold by hands and preventing skid can be achieved.
The utility model discloses a structure of colluding the line ware in the nasal cavity stitching instrument subassembly is also not limited to the structure of above-mentioned embodiment, can also adopt other structural style, if adopt structural style such as tweezers, as long as can pull out the suture from the pinhole and sew up can, concrete form is not limited.
The above-mentioned embodiments are only for explaining the technical solution of the present invention in detail, the present invention is not limited to the above-mentioned embodiments, and those skilled in the art should understand that all the modifications and substitutions based on the above-mentioned principle and spirit should be within the protection scope of the present invention.
Claims (6)
1. A nasal stapler assembly, comprising: including the sewing needle with be used for with the suture ware of colluding that pulls out in the sharp-pointed needle hole of sewing needle, sewing needle package handle, connecting rod, syringe needle, the handle with the syringe needle is connected the both ends of connecting rod, the syringe needle is buckled and is unciform, the pinhole is close to the tip part setting of syringe needle.
2. The nasal stapler assembly of claim 1, wherein: the handle and the connecting rod are of an integrated structure, and anti-skid grains suitable for being held by hands are arranged on the surface of the handle.
3. The nasal stapler assembly of claim 2, wherein: the diameter of the handle is larger than that of the connecting rod, and the anti-skid grains on the handle are roller embossing grains or a plurality of bulges densely distributed at intervals.
4. The nasal stapler assembly of claim 3, wherein: the needle head and the connecting rod are of an integrated structure.
5. The nasal stapler assembly of any one of claims 1-4, wherein: the thread hooking device comprises a thread hooking device body, one end of the thread hooking device body is suitable for being held by a hand, and the other end of the thread hooking device body is provided with a hook part which is used for hooking out a suture in the needle hole at the tip end of the suture needle and pulling out the suture outwards.
6. The nasal stapler assembly of claim 5, wherein: collude the surface of the handheld end of line ware and be provided with anti-skidding line, collude the anti-skidding line of the handheld end of line ware and be concave line or burr.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020213680.6U CN211796664U (en) | 2020-02-26 | 2020-02-26 | Nasal cavity stitching instrument assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020213680.6U CN211796664U (en) | 2020-02-26 | 2020-02-26 | Nasal cavity stitching instrument assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211796664U true CN211796664U (en) | 2020-10-30 |
Family
ID=72999172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020213680.6U Expired - Fee Related CN211796664U (en) | 2020-02-26 | 2020-02-26 | Nasal cavity stitching instrument assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211796664U (en) |
-
2020
- 2020-02-26 CN CN202020213680.6U patent/CN211796664U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |