CN209286263U - A kind of absorbable suture - Google Patents
A kind of absorbable suture Download PDFInfo
- Publication number
- CN209286263U CN209286263U CN201820705545.6U CN201820705545U CN209286263U CN 209286263 U CN209286263 U CN 209286263U CN 201820705545 U CN201820705545 U CN 201820705545U CN 209286263 U CN209286263 U CN 209286263U
- Authority
- CN
- China
- Prior art keywords
- suture
- coating
- layer
- high polymer
- nanometer silver
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000011248 coating agent Substances 0.000 claims abstract description 44
- 238000000576 coating method Methods 0.000 claims abstract description 44
- 238000009958 sewing Methods 0.000 claims abstract description 21
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 20
- 230000000845 anti-microbial effect Effects 0.000 claims abstract description 18
- 229920000642 polymer Polymers 0.000 claims abstract description 18
- 229910052709 silver Inorganic materials 0.000 claims abstract description 17
- 239000004332 silver Substances 0.000 claims abstract description 17
- 239000003814 drug Substances 0.000 claims abstract description 16
- 239000000314 lubricant Substances 0.000 claims abstract description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000000741 silica gel Substances 0.000 claims abstract description 6
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 6
- 229960001866 silicon dioxide Drugs 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 13
- LSQZJLSUYDQPKJ-NJBDSQKTSA-N amoxicillin Chemical compound C1([C@@H](N)C(=O)N[C@H]2[C@H]3SC([C@@H](N3C2=O)C(O)=O)(C)C)=CC=C(O)C=C1 LSQZJLSUYDQPKJ-NJBDSQKTSA-N 0.000 claims description 4
- 229960003022 amoxicillin Drugs 0.000 claims description 4
- LSQZJLSUYDQPKJ-UHFFFAOYSA-N p-Hydroxyampicillin Natural products O=C1N2C(C(O)=O)C(C)(C)SC2C1NC(=O)C(N)C1=CC=C(O)C=C1 LSQZJLSUYDQPKJ-UHFFFAOYSA-N 0.000 claims description 4
- 229920002401 polyacrylamide Polymers 0.000 claims description 4
- 239000002260 anti-inflammatory agent Substances 0.000 claims description 3
- 229940124599 anti-inflammatory drug Drugs 0.000 claims description 3
- 239000008116 calcium stearate Substances 0.000 claims description 3
- 125000002252 acyl group Chemical group 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- 238000005461 lubrication Methods 0.000 claims 1
- 230000035876 healing Effects 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 210000001519 tissue Anatomy 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 102000008186 Collagen Human genes 0.000 description 4
- 108010035532 Collagen Proteins 0.000 description 4
- 206010054923 Inflammation of wound Diseases 0.000 description 4
- 229920001436 collagen Polymers 0.000 description 4
- 230000003467 diminishing effect Effects 0.000 description 4
- 206010067268 Post procedural infection Diseases 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000000451 tissue damage Effects 0.000 description 3
- 231100000827 tissue damage Toxicity 0.000 description 3
- 230000029663 wound healing Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 210000002615 epidermis Anatomy 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 210000003491 skin Anatomy 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000003356 suture material Substances 0.000 description 1
Landscapes
- Materials For Medical Uses (AREA)
Abstract
The utility model discloses a kind of absorbable sutures, including sewing needle, suture and suture end fixer, described sewing needle one end is connected with suture, the suture end is connected with suture end fixer, the suture extexine is equipped with high polymer coating, the high polymer coating appearance layer is equipped with lubricant layer, nanometer silver antimicrobial coating is equipped between the high polymer coating and lubricant layer, the nanometer silver antimicrobial coating appearance layer is equipped with Chinese traditional medicine layer, and silica-gel coating is equipped between the nanometer silver antimicrobial coating and Chinese traditional medicine layer.This kind of novel absorbable suture is full-featured, by the way that nanometer silver antimicrobial coating is arranged, can release nano silver particles, inhibit and kill the germ contacted, and play the role of promoting skin healing, be suitble to be widely popularized.
Description
Technical field
The utility model relates to a kind of suture, in particular to a kind of absorbable suture.
Background technique
Traditional suturing thread cannot degrade automatically, be unfavorable for absorption of human body, cannot be while suture to diminishing inflammation of wound, cannot
Promote wound healing, wire body is unsmooth, is not easy to penetrate tissue.For this purpose, it is proposed that a kind of absorbable suture.
Utility model content
The main purpose of the utility model is to provide a kind of absorbable sutures, can effectively solve in background technique
The problem of.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of absorbable suture, including sewing needle, suture and suture end fixer, described sewing needle one end
It is connected with suture, the suture end is connected with suture end fixer, and the suture extexine is equipped with high polymerization
Object coating, the high polymer coating appearance layer are equipped with lubricant layer, and nanometer is equipped between the high polymer coating and lubricant layer
Silver-colored antimicrobial coating, the nanometer silver antimicrobial coating appearance layer is equipped with Chinese traditional medicine layer, between the nanometer silver antimicrobial coating and Chinese traditional medicine layer
Equipped with silica-gel coating.
Further, the suture material is collagen.
Further, the material of the high polymer coating is polyacrylamide.
Further, the lubricant layer is made of poly-lactam-calcium stearate material.
Further, the Chinese traditional medicine layer is anti-inflammatory drug Amoxicillin.
Further, the sewing needle outer surface is frosted shape rough surface.
Compared with prior art, the utility model has the following beneficial effects: the suture for passing through setting collagen material
Line after being implanted into tissue, can be degraded by human body and absorb, and not have to take out stitches, and exempt pain of taking out stitches, by the way that high polymer is arranged
Coating can make suture solid and reliable, wire body soft smooth, and reducing makes tissue damage because tissue pulls, and it is existing to reduce capillary
As reducing postoperative infection, by the way that lubricant layer is arranged, keeping wire body more smooth, easily penetrate tissue, suture time can be shortened, subtracted
The pain of light patient can release nano silver particles by the way that nanometer silver antimicrobial coating is arranged, and inhibit and kill to contact
Germ, and play the role of promoting skin healing, by the way that frosted shape rough surface is arranged, can be stable clamp needle body, in sewing process
It will not occur to beat rolling and torsion phenomenon, can effectively mitigate the suture labor intensity of doctor, improve sewing effect, pass through and Chinese medicine is set
Layer can solve the trouble of suture knotting by setting suture end fixer to diminishing inflammation of wound while suture,
It can broadly be applied in epidermis suture, achieve the effect that the smooth surface of Wound healing is beautiful.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of absorbable suture of the utility model.
Fig. 2 is a kind of material cross-section diagram of absorbable suture of the utility model.
Fig. 3 is a kind of sewing needle part drawing of absorbable suture of the utility model.
In figure: 1, sewing needle；2, suture；3, suture end fixer；4, frosted shape rough surface；5, nanometer silver antimicrobial
Coating；6, lubricant layer；7, silica-gel coating；8, Chinese traditional medicine layer；9, high polymer coating.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1-3, a kind of absorbable suture, including sewing needle 1, suture 2 and suture end fixer
3, described 1 one end of sewing needle is connected with suture 2, and 2 end of suture is connected with suture end fixer 3, the seam
2 extexine of zygonema is equipped with high polymer coating 9, and 9 extexine of high polymer coating is equipped with lubricant layer 6, the high polymer
Nanometer silver antimicrobial coating 5 is equipped between coating 9 and lubricant layer 6,5 extexine of nanometer silver antimicrobial coating is equipped with Chinese traditional medicine layer 8, institute
It states and is equipped with silica-gel coating 7 between nanometer silver antimicrobial coating 5 and Chinese traditional medicine layer 8.
Wherein, 2 material of suture is collagen, after being implanted into tissue, can be degraded and absorb by human body, and not
With taking out stitches, exempt pain of taking out stitches.
Wherein, the material of the high polymer coating 9 is polyacrylamide, suture can be made solid and reliable, wire body is soft
Soft light is sliding, and reducing makes tissue damage because tissue pulls, and reduces capillary phenomenon, reduces postoperative infection.
Wherein, the lubricant layer 6 is made of poly-lactam-calcium stearate material, and wire body can be made more smooth, easily worn
Tissue thoroughly, can shorten suture time, mitigate the pain of patient.
Wherein, the Chinese traditional medicine layer 8 is anti-inflammatory drug Amoxicillin, can be while suture, to diminishing inflammation of wound.
Wherein, 1 outer surface of sewing needle be frosted shape rough surface 4, can be stable clamp needle body, will not in sewing process
Rolling and torsion phenomenon are beaten in generation, can effectively mitigate the suture labor intensity of doctor, improve sewing effect.
It should be noted that the utility model is a kind of absorbable suture, when work, medical staff is pressed from both sides with needle holder
The firmly frosted shape rough surface 4 of 1 outer surface of sewing needle, can be stable clamp needle body, will not occur in sewing process beat shake and torsion
Phenomenon can effectively mitigate the suture labor intensity of doctor, improve sewing effect, and 1 one end of sewing needle is connected with suture 2, because of seam
2 material of zygonema is collagen, therefore after being implanted into tissue, it can be degraded and absorb by human body, and not have to take out stitches, release is taken out stitches
Pain, the suture end fixer 3 connected by 2 end of suture solve the trouble of the knotting of suture 2, can be more
It is widely applied in epidermis suture, achievees the effect that the smooth surface of Wound healing is beautiful, the high polymerization of 2 extexine of suture
The material of object coating 9 is polyacrylamide, and suture can be made solid and reliable, wire body soft smooth, and reducing makes because tissue pulls
Tissue damage, and capillary phenomenon is reduced, postoperative infection is reduced, the extexine of high polymer coating 9 is equipped with poly-lactam-tristearin
Lubricant layer 6 made of sour calcium material, can make wire body more smooth, easily penetrate tissue, can shorten suture time, mitigate patient's
Pain is equipped with nanometer silver antimicrobial coating 5, can release nano silver particles between high polymer coating 9 and lubricant layer 6, inhibit
And the germ contacted is killed, and play the role of promoting skin healing, 5 extexine of nanometer silver antimicrobial coating, which is equipped with, places anti-inflammatory
The Chinese traditional medicine layer 8 of medicine Amoxicillin, to diminishing inflammation of wound, can be set while suture between nanometer silver antimicrobial coating 5 and Chinese traditional medicine layer 8
There is silica-gel coating 7, convenient for lubricating wound in suture, mitigates Principle of Pain sense.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of absorbable suture, including sewing needle (1), suture (2) and suture end fixer (3), feature
Be: described sewing needle (1) one end is connected with suture (2), and suture (2) end is connected with suture end fixer
(3), suture (2) extexine is equipped with high polymer coating (9), and high polymer coating (9) extexine is equipped with lubrication
Layer (6) is equipped with nanometer silver antimicrobial coating (5) between the high polymer coating (9) and lubricant layer (6), the nanometer silver antimicrobial
Coating (5) extexine is equipped with Chinese traditional medicine layer (8), and silica-gel coating is equipped between the nanometer silver antimicrobial coating (5) and Chinese traditional medicine layer (8)
(7)。
2. a kind of absorbable suture according to claim 1, it is characterised in that: suture (2) material is glue
Former albumen.
3. a kind of absorbable suture according to claim 1, it is characterised in that: the high polymer coating (9)
Material is polyacrylamide.
4. a kind of absorbable suture according to claim 1, it is characterised in that: the lubricant layer (6) is acyl in poly-
Amine-calcium stearate material is made.
5. a kind of absorbable suture according to claim 1, it is characterised in that: the Chinese traditional medicine layer (8) is anti-inflammatory drug
Amoxicillin.
6. a kind of absorbable suture according to claim 1, it is characterised in that: sewing needle (1) outer surface is
Frosted shape rough surface (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820705545.6U CN209286263U (en) | 2018-05-14 | 2018-05-14 | A kind of absorbable suture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820705545.6U CN209286263U (en) | 2018-05-14 | 2018-05-14 | A kind of absorbable suture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209286263U true CN209286263U (en) | 2019-08-23 |
Family
ID=67651107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820705545.6U Expired - Fee Related CN209286263U (en) | 2018-05-14 | 2018-05-14 | A kind of absorbable suture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209286263U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111068100A (en) * | 2019-11-28 | 2020-04-28 | 刘科林 | Medical silk braided suture line and preparation method thereof |
| CN111714172A (en) * | 2020-07-27 | 2020-09-29 | 李明 | Suture suitable for parenchymal organ bleeding blood vessel anastomosis |
| CN113116599A (en) * | 2021-04-20 | 2021-07-16 | 王琼玉 | Elastic thread and application of elastic thread in chest shape remodeling |
| CN115814143A (en) * | 2022-09-30 | 2023-03-21 | 西安交通大学 | Anti-adhesion antibacterial suture line, anti-coagulation antibacterial titanium-nickel alloy material and preparation method |
-
2018
- 2018-05-14 CN CN201820705545.6U patent/CN209286263U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111068100A (en) * | 2019-11-28 | 2020-04-28 | 刘科林 | Medical silk braided suture line and preparation method thereof |
| CN111714172A (en) * | 2020-07-27 | 2020-09-29 | 李明 | Suture suitable for parenchymal organ bleeding blood vessel anastomosis |
| CN111714172B (en) * | 2020-07-27 | 2022-09-20 | 李明 | Suture suitable for parenchymal organ bleeding blood vessel anastomosis |
| CN113116599A (en) * | 2021-04-20 | 2021-07-16 | 王琼玉 | Elastic thread and application of elastic thread in chest shape remodeling |
| CN115814143A (en) * | 2022-09-30 | 2023-03-21 | 西安交通大学 | Anti-adhesion antibacterial suture line, anti-coagulation antibacterial titanium-nickel alloy material and preparation method |
| CN115814143B (en) * | 2022-09-30 | 2024-01-30 | 西安交通大学 | Anti-adhesion antibacterial suture line, anticoagulation antibacterial titanium-nickel alloy material and preparation method thereof |
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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: 20190823 |