CN105544086A - Making method of polyglycolic acid suture - Google Patents
Making method of polyglycolic acid suture Download PDFInfo
- Publication number
- CN105544086A CN105544086A CN201510882315.8A CN201510882315A CN105544086A CN 105544086 A CN105544086 A CN 105544086A CN 201510882315 A CN201510882315 A CN 201510882315A CN 105544086 A CN105544086 A CN 105544086A
- Authority
- CN
- China
- Prior art keywords
- polyglycolic acid
- suture
- manufacture method
- temperature
- spinning
- 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.)
- Pending
Links
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
- D04C1/00—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof
- D04C1/06—Braid or lace serving particular purposes
- D04C1/12—Cords, lines, or tows
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/46—Sewing-cottons or the like
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
- D04C1/00—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof
- D04C1/02—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof made from particular materials
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Materials For Medical Uses (AREA)
Abstract
The invention provides a making method of a polyglycolic acid suture. The method includes the steps of: controlling the temperature and extrusion amount to generate polyglycolic acid spun fiber; spinning the polyglycolic acid spun fiber with a textile machine to produce a suture; and cleaning and drying the produced suture. The making method of the polyglycolic acid suture provided by the invention has the advantages of simple production processes and high yield.
Description
Technical field
The present invention relates to chemical wire rod and manufacture field, particularly a kind of polyglycolic acid suture manufacture method.
Background technology
Current polyglycolic acid suture manufacture method cannot hold operation and the temperature of production mostly in manufacturing process, and the suture defect rate produced is high.
Therefore how to design that a kind of production process is simple and the polyglycolic acid suture manufacture method that yield is high is the problem that industry needs solution badly.
Summary of the invention
In order to solve above-mentioned existing technical problem, the invention provides a kind of polyglycolic acid suture manufacture method, in the manufacture process of polyglycolic acid suture, set operation and control well production temperature with simple production operation and improve product yield.
The invention provides a kind of polyglycolic acid suture manufacture method, comprise the steps:
Control temperature and extrusion capacity generate polyglycolic acid spinning;
Utilize weaving loom described polyglycolic acid spinning to be carried out weaving and generate suture;
The described suture generated is cleaned and dried.
Preferentially, generate in polyglycolic acid spinning process at described control temperature and extrusion capacity, described temperature is arranged on 240 to 260 and takes the photograph between degree.
Preferentially, described temperature is arranged on 235 degrees Celsius.
Preferentially, also step is comprised:
The suture after presetting coating and the right described oven dry of solvent is utilized to carry out soaking and dyeing.
Preferentially, also step is comprised:
Continuous kinking inspection is carried out to remove impurity and/or pollutant to the suture after soaking and dyeing.
Compared to prior art, in polyglycolic acid suture manufacture method of the present invention by setting generate spinning, suture and oven dry sequential process, make polyglycolic acid suture manufacturing process simple and yields is high.
Polyglycolic acid suture manufacture method of the present invention has the simple and advantage that product yield is high of production process.
Accompanying drawing explanation
Fig. 1 is the block diagram of the polyglycolic acid suture manufacture method of one embodiment of the present invention.
Detailed description of the invention
Illustrate below in conjunction with accompanying drawing and detailed description of the invention the present invention is further described.
Refer to Fig. 1, Fig. 1 is the block diagram of the polyglycolic acid suture manufacture method of one embodiment of the present invention.
The polyglycolic acid suture manufacture method of the embodiment of the present invention comprises:
S1: control temperature and extrusion capacity generate polyglycolic acid spinning.
In this step, reel off raw silk from cocoons in production process what carry out polyglycolic acid spinning, according to air pressure, environment temperature setting wire vent temperature and the extrusion capacity of unit interval that reels off raw silk from cocoons, namely control the wire vent speed of polyglycolic acid suture well.
In this step, described temperature is arranged on 240 to 260 and takes the photograph between degree.Preferential, yields when described temperature is arranged on 235 degrees Celsius is the highest and the used time is the shortest.
S3: utilize weaving loom described polyglycolic acid spinning to be carried out weaving and generate suture.
In this step, utilize braiding machine to weave the spinning that step S1 produces and produce required suture.
S5: the described suture generated is cleaned and dried.
In this step, described suture is dried and stores through just packing and make finished product.The temperature of drying is arranged on 40 to 60 degrees Celsius.
It should be noted that the suture can also to utilize default coating and the right described oven dry of solvent after the oven dry carrying out S5 step after carries out soaking and dyeing, and continuous kinking inspection is carried out to remove impurity and/or pollutant to the suture after soaking and dyeing.
Compared to prior art, in polyglycolic acid suture manufacture method of the present invention by setting generate spinning, suture and oven dry sequential process, make polyglycolic acid suture manufacturing process simple and yields is high.Polyglycolic acid suture manufacture method of the present invention has the simple and advantage that product yield is high of production process.
Above content is in conjunction with concrete preferred embodiment further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.
Claims (5)
1. a polyglycolic acid suture manufacture method, is characterized in that, comprises the steps:
Control temperature and extrusion capacity generate polyglycolic acid spinning;
Utilize weaving loom described polyglycolic acid spinning to be carried out weaving and generate suture;
The described suture generated is cleaned and dried.
2. polyglycolic acid suture manufacture method according to claim 1, is characterized in that, generates in polyglycolic acid spinning process at described control temperature and extrusion capacity, and described temperature is arranged on 240 to 260 and takes the photograph between degree.
3. polyglycolic acid suture manufacture method according to claim 2, is characterized in that, described temperature is arranged on 235 degrees Celsius.
4. polyglycolic acid suture manufacture method according to claim 1, is characterized in that, also comprise step:
The suture after presetting coating and the right described oven dry of solvent is utilized to carry out soaking and dyeing.
5. polyglycolic acid suture manufacture method according to claim 4, is characterized in that, also comprise step:
Continuous kinking inspection is carried out to remove impurity and/or pollutant to the suture after soaking and dyeing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510882315.8A CN105544086A (en) | 2015-12-02 | 2015-12-02 | Making method of polyglycolic acid suture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510882315.8A CN105544086A (en) | 2015-12-02 | 2015-12-02 | Making method of polyglycolic acid suture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105544086A true CN105544086A (en) | 2016-05-04 |
Family
ID=55823631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510882315.8A Pending CN105544086A (en) | 2015-12-02 | 2015-12-02 | Making method of polyglycolic acid suture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105544086A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107460589A (en) * | 2017-08-28 | 2017-12-12 | 如皋市达瑞织造有限公司 | A kind of processing technology with film yarn |
| CN107687035A (en) * | 2017-08-25 | 2018-02-13 | 温州市金鸳鸯服装有限公司 | It is a kind of to be used to make composition of suture and preparation method thereof and application method |
| CN107903599A (en) * | 2017-12-14 | 2018-04-13 | 陈逊 | A kind of polyglycolic acid resin extrusion composite material and its manufacture method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101406710A (en) * | 2008-11-25 | 2009-04-15 | 同济大学 | Suture thread containing bioactive components and preparation method thereof |
| US20120086147A1 (en) * | 2009-06-08 | 2012-04-12 | Kureha Corporation | Method for producing polyglycolic acid fiber |
| CN104800883A (en) * | 2015-05-13 | 2015-07-29 | 吴江市震宇缝制设备有限公司 | Absorbable medical suture line and preparation method thereof |
| CN104927034A (en) * | 2015-06-01 | 2015-09-23 | 江苏金聚合金材料有限公司 | Preparation method of absorbable poly-methoxycarbonyl glycolate surgical suture |
| CN205188572U (en) * | 2015-11-26 | 2016-04-27 | 江苏金松生物科技有限公司 | Polyglycolic acid suture manufacturing system |
-
2015
- 2015-12-02 CN CN201510882315.8A patent/CN105544086A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101406710A (en) * | 2008-11-25 | 2009-04-15 | 同济大学 | Suture thread containing bioactive components and preparation method thereof |
| US20120086147A1 (en) * | 2009-06-08 | 2012-04-12 | Kureha Corporation | Method for producing polyglycolic acid fiber |
| CN104800883A (en) * | 2015-05-13 | 2015-07-29 | 吴江市震宇缝制设备有限公司 | Absorbable medical suture line and preparation method thereof |
| CN104927034A (en) * | 2015-06-01 | 2015-09-23 | 江苏金聚合金材料有限公司 | Preparation method of absorbable poly-methoxycarbonyl glycolate surgical suture |
| CN205188572U (en) * | 2015-11-26 | 2016-04-27 | 江苏金松生物科技有限公司 | Polyglycolic acid suture manufacturing system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107687035A (en) * | 2017-08-25 | 2018-02-13 | 温州市金鸳鸯服装有限公司 | It is a kind of to be used to make composition of suture and preparation method thereof and application method |
| CN107687035B (en) * | 2017-08-25 | 2019-08-23 | 温州市金鸳鸯服装有限公司 | A kind of composition for making suture and preparation method thereof and application method |
| CN107460589A (en) * | 2017-08-28 | 2017-12-12 | 如皋市达瑞织造有限公司 | A kind of processing technology with film yarn |
| CN107903599A (en) * | 2017-12-14 | 2018-04-13 | 陈逊 | A kind of polyglycolic acid resin extrusion composite material and its manufacture method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160504 |