CN219814209U - Medical suture needle convenient for surgical suture to penetrate - Google Patents
Medical suture needle convenient for surgical suture to penetrate Download PDFInfo
- Publication number
- CN219814209U CN219814209U CN202320700230.3U CN202320700230U CN219814209U CN 219814209 U CN219814209 U CN 219814209U CN 202320700230 U CN202320700230 U CN 202320700230U CN 219814209 U CN219814209 U CN 219814209U
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- Prior art keywords
- needle
- suture
- fork
- medical
- rear end
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- 230000035515 penetration Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a medical suture needle convenient for penetrating surgical suture, which relates to the technical field of medical instruments and comprises a needle tip and a needle body, wherein a first needle base and a second needle base are arranged at the rear end of the needle body, a second circular convex part is arranged at the rear end of the first needle base, a first circular convex part is arranged at the rear end of the second needle base, and a second inverse fork is arranged at the inner side of the second circular convex part. The two crossed reverse-preventing fork structures can effectively prevent the penetrated suture from being accidentally pulled out, the two contacted round convex parts can facilitate the suture to enter the needle hole, the outer surface of the round convex part is smooth, discomfort is not brought to wounded during suturing, the suture needle structure convenient for threading is arranged, the efficiency of penetrating the suture into the needle hole is greatly improved, the treatment time of wounded is avoided, the working pressure of medical staff is lightened, and the suture efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a medical suture needle convenient for surgical suture penetration.
Background
The medical suture needle is mainly used for surgical suture, is mostly made of stainless steel wires by drilling or grooving at the tail of the needle, and has polished appearance and electrolytic treatment, and is quite smooth; the needle type is divided into: round needles, angle needles, spade needles, straight needles, etc. The existing suture needle is inconvenient and fast to thread, not only affects the operation efficiency and aggravates the operation burden, but also delays the illness state of patients, so that the medical suture needle convenient to thread is necessary to design. Therefore, the utility model provides a medical suture needle which is convenient for the operation suture to penetrate, so as to solve the problems mentioned in the background art.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a medical suture needle which is convenient for the penetration of a surgical suture.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a medical suture needle convenient to operation suture penetrates, includes needle point portion and needle body portion, needle body portion rear end is provided with first needle basal portion and second needle basal portion, first needle basal portion rear end is provided with the second circle convex part, second needle basal portion rear end is provided with first circle convex part, second circle convex part inboard is provided with the second and prevents contrary fork, just first circle convex part inboard is provided with first contrary fork.
Preferably, the outer surfaces of the first round convex part and the second round convex part are smooth, and a threading gap is formed between the first round convex part and the second round convex part.
Preferably, the first needle base, the second needle base, the first rounded convex portion and the second rounded convex portion are formed with needle holes, and the first needle base and the second needle base have elasticity.
Preferably, the first reverse-proof fork and the second reverse-proof fork are crossed and clung, and the first reverse-proof fork and the second reverse-proof fork are elastic.
Compared with the prior art, the utility model has the beneficial effects that:
1. the two crossed reverse fork preventing structures can effectively prevent the penetrated suture line from being accidentally pulled out, the two contacted round convex parts can facilitate the suture line to enter the needle hole, the outer surfaces of the round convex parts are smooth, and discomfort is not brought to wounded during the suture;
2. the suture needle structure convenient for threading, which is provided by the utility model, greatly improves the efficiency of threading suture into a needle hole, avoids delaying the treatment time of wounded persons, reduces the working pressure of medical staff and improves the suture efficiency.
Drawings
Fig. 1 is a schematic structural view of a medical suture needle for facilitating the penetration of a surgical suture according to the present utility model.
In the figure: 1. a needle tip; 2. a needle body; 3. a first needle base; 4. a second needle base; 5. a first rounded protrusion; 6. a second rounded protrusion; 7. threading the slit; 8. a first anti-reverse fork; 9. a second anti-reverse fork; 10. a pinhole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1, a medical suture needle for facilitating penetration of surgical suture includes a needle tip 1 and a needle body 2, wherein a first needle base 3 and a second needle base 4 are provided at the rear end of the needle body 2, a second round protrusion 6 is provided at the rear end of the first needle base 3, a first round protrusion 5 is provided at the rear end of the second needle base 4, a second reverse-preventing fork 9 is provided at the inner side of the second round protrusion 6, a first reverse-preventing fork 8 is provided at the inner side of the first round protrusion 5, the outer surfaces of the first round protrusion 5 and the second round protrusion 6 are smooth, a threading gap 7 is formed between the first round protrusion 5 and the second round protrusion 6, a needle hole 10 is formed in the first needle base 3, the second needle base 4, the first round protrusion 5 and the second round protrusion 6, and the first needle base 3 and the second needle base 4 are elastic;
further, the first reverse-preventing fork 8 is crossed with the second reverse-preventing fork 9 and is clung to the second reverse-preventing fork 9, the first reverse-preventing fork 8 and the second reverse-preventing fork 9 are respectively provided with elasticity, the line is aligned with the gap between the two circular convex parts of the needle tail, and the two crossed reverse-preventing forks connected through the inner side are connected until the suture line falls into the needle hole 10, the two crossed reverse-preventing fork structures are arranged, the penetrated suture line can be effectively prevented from being accidentally pulled out, the two contacted circular convex parts can be provided with the circular convex parts which facilitate the suture line to enter the needle hole 10, the outer surface of the circular convex parts is smooth, and discomfort can not be brought to wounded during the suture.
The specific working principle of the utility model is as follows:
when needs are threaded, aim at the seam between two circular protruding portions of needle tail with the line, and through the two crisscross anti-contrary fork of inboard connection, until the suture line falls in pinhole 10, the two crisscross anti-contrary fork structures of setting can effectively prevent the unexpected pulling out of suture line that penetrates, and the circular protruding portion of two contacts, can have the convenient suture line to get into in the pinhole 10, circular protruding portion surface is smooth, when sewing up, can not bring the discomfort to the wounded.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (4)
1. The utility model provides a medical suture needle convenient to operation suture penetrates, includes tip (1) and needle body portion (2), its characterized in that, needle body portion (2) rear end is provided with first needle basal portion (3) and second needle basal portion (4), first needle basal portion (3) rear end is provided with second circular protruding portion (6), second needle basal portion (4) rear end is provided with first circular protruding portion (5), second circular protruding portion (6) inboard is provided with second anti-contrary fork (9), just first circular protruding portion (5) inboard is provided with first anti-contrary fork (8).
2. A medical suture needle for facilitating penetration of surgical suture according to claim 1, wherein the outer surfaces of the first circular protrusion (5) and the second circular protrusion (6) are smooth, and a threading gap (7) is formed between the first circular protrusion (5) and the second circular protrusion (6).
3. A medical suture needle for facilitating penetration of surgical suture according to claim 1, wherein the first needle base (3), the second needle base (4), the first rounded protrusion (5) and the second rounded protrusion (6) are formed with a needle hole (10), and the first needle base (3) and the second needle base (4) have elasticity.
4. The medical suture needle for facilitating the penetration of the surgical suture according to claim 1, wherein the first reverse-preventing fork (8) and the second reverse-preventing fork (9) are in crossed close contact, and the first reverse-preventing fork (8) and the second reverse-preventing fork (9) are elastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320700230.3U CN219814209U (en) | 2023-04-03 | 2023-04-03 | Medical suture needle convenient for surgical suture to penetrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320700230.3U CN219814209U (en) | 2023-04-03 | 2023-04-03 | Medical suture needle convenient for surgical suture to penetrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219814209U true CN219814209U (en) | 2023-10-13 |
Family
ID=88283014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320700230.3U Active CN219814209U (en) | 2023-04-03 | 2023-04-03 | Medical suture needle convenient for surgical suture to penetrate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219814209U (en) |
-
2023
- 2023-04-03 CN CN202320700230.3U patent/CN219814209U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |