CN105559842A - Operation tubular suture - Google Patents
Operation tubular suture Download PDFInfo
- Publication number
- CN105559842A CN105559842A CN201610049534.2A CN201610049534A CN105559842A CN 105559842 A CN105559842 A CN 105559842A CN 201610049534 A CN201610049534 A CN 201610049534A CN 105559842 A CN105559842 A CN 105559842A
- Authority
- CN
- China
- Prior art keywords
- pipeline
- pipeline body
- rebound portion
- operation stitching
- tubular suture
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06166—Sutures
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06166—Sutures
- A61B2017/0618—Sutures elastic, e.g. stretchable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06166—Sutures
- A61B2017/06185—Sutures hollow or tubular
Abstract
The invention belongs to the technical field of surgical suture materials, and particularly relates to an operation tubular suture. The operation tubular suture comprises an elastic tubular suture body (1). Anti-resilience parts (2) for reducing resilience of the tubular suture body (1) are arranged on the tubular suture body (1), are arranged in the length direction of the tubular suture body (1) at intervals, and are notches formed in the tubular suture body (1). The operation tubular suture has the advantages of being simple in structure, practical in function and convenient to use, and has the good treating effect on large wounds which can not be directly sutured in a stage.
Description
Technical field
The invention belongs to surgical stapling field of material technology, particularly a kind of operation stitching pipeline.
Background technology
Operation suture thread refers to the medical wire for tissue apposition, hemostasis by ligation in the middle of surgical operation, and its physical evaluation index comprises: suture diameter, coefficient of friction, elasticity etc.Elasticity refers to that operation suture thread can reply the ability of original length and form after being elongated by wound swelling.The good suture of elasticity not easily produces cutting to tissue when tissue edema, and does not also get loose after edema extinction, and wound not easily splits.
Select the principle of operation suture thread to be: to use thin and pulling force is large, to the minimum suture of tissue reaction, under the condition can bearing wound tension force, select suture thin as far as possible as far as possible.
Comparatively large for tension force or can not once close wound, operation suture thread of the prior art easily becomes lax and affects sewing effect.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of operation stitching pipeline, or the wound that can not once close comparatively large for tension force, it can continue to make it progressively bounce back to skin elasticity, reduces wound surface or completely closed.
To achieve these goals, technical scheme of the present invention is as follows: a kind of operation stitching pipeline, comprise and have elastic pipeline body, described pipeline body has the anti-rebound portion reducing the resilience of pipeline body, and anti-rebound portion is arranged along the length direction interval of pipeline body.
This programme changes and uses fine rule as the present situation of operation suture thread in the past, for the operation that wound is larger, using thicker pipeline as operation suture thread, utilize the both sides of the elastic tension wound of pipeline body, continue to make it progressively bounce back to epidermal tissue's elastic force on wound both sides, reduce wound surface or completely closed.The object preventing pipeline body from bouncing back is played in spaced anti-rebound portion.Anti-rebound portion is stuck in the epidermal tissue on wound both sides, and be conducive to reducing pipeline body when sewing up and bounce back under retraction force effect, doctor is more laborsaving when sewing up, and sewing effect is also better.
After stitching, a pipeline body part is positioned at epidermal tissue, and a part is positioned at outside epidermal tissue.
For the pipeline body part being positioned at epidermal tissue, because anti-rebound portion is stuck in the epidermal tissue on wound both sides, relatively independent part is formed between adjacent two anti-rebound portions, its tensile force continuing to epidermal tissue therebetween, the change of the elastic force of other parts of pipeline body is less on its impact, ensure that the tension effects to this part epidermal tissue.
For the pipeline body part be positioned at outside epidermal tissue, the tension force on wound both sides bears primarily of this part, and its deflection is obviously greater than the pipeline body being positioned at epidermal tissue.Operation suture thread of the prior art, whole piece stitching thread can slide along with the detumescence of muscular tissue in epidermal tissue.And in this programme, pipeline body is mobile less in epidermal tissue, the distortion between adjacent two anti-rebound portions is relatively independent, makes the tension effects of the pipeline body outside epidermal tissue better.
This programme can adopt pin cutter as its operation sewing needle, also can adopt common operation sewing needle, as long as one end of pipeline body and operation sewing needle are connected firmly.
As improvement, described pipeline body is solid pipeline.When pipeline body is solid pipeline, pipeline body is similar to rubber band, has larger tensile strength.
As improvement, described pipeline body is hollow pipeline.The ovalize during compressing of hollow pipeline when being curved or by epidermal tissue, can reduce and produce cutting to muscular tissue.Compared with solid pipeline, under muscular tissue being produced to the prerequisite of identical cutting force, hollow pipeline can be processed thinner, is more conducive to walking in muscular tissue.
As improvement, described pipeline body is medical latex tube.This pipeline body can adopt ready-made medical latex tube to process.
As improvement, the diameter of described pipeline body is 2 ~ 4 millimeters, and the pipeline body under this diameter not easily produces cutting to tissue.
As improvement, the spacing between described anti-rebound portion is 1 ~ 3 centimetre.
As improvement, described anti-rebound portion is protruding in the form of a ring.
As improvement, described anti-rebound portion is bowl-mouth shape.The rim of a bowl is towards the rightabout of pipeline body direction of advance.
As improvement, described anti-rebound portion is arranged on the otch on pipeline body.The advantage of otch is: the surface of pipeline body does not have protrusion, and the surface of pipeline body becomes level and smooth, is conducive to walking in muscular tissue.
As further improvement, described anti-rebound portion is towards the oblique setting in back upper place of pipeline body.The program makes pipeline body keep level and smooth in a forward direction, and pipeline body is for then being blocked by muscular tissue toward during retraction.This is a kind of scheme of optimization.
In sum, the present invention has that structure is simple, practical function, advantage easy to use, has good therapeutic effect to the larger wound that first phase can not directly be sewed up.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention 1;
Fig. 2 is the structural representation of the embodiment of the present invention 2;
Fig. 3 is the structural representation of the embodiment of the present invention 3.
In figure: 1, pipeline body; 2, anti-rebound portion.
Detailed description of the invention
Embodiment 1
As shown in Figure 1, a kind of operation stitching pipeline, comprises and has elastic pipeline body 1, and pipeline body 1 is the solid pipeline of silica gel material, and diameter is 3 ~ 4 millimeters.Pipeline body 1 has the anti-rebound portion 2 reducing the resilience of pipeline body 1, and anti-rebound portion 2 is protruding in the form of a ring, and anti-rebound portion 2 is arranged along the length direction interval of pipeline body 1.Spacing between adjacent anti-rebound portion 2 is 1 ~ 3 centimetre.
Embodiment 2
As shown in Figure 2, a kind of operation stitching pipeline, comprises and has elastic pipeline body 1, and pipeline body 1 is the hollow pipeline of quality of rubber materials, and external diameter is 2 ~ 3 millimeters.Pipeline body 1 has the anti-rebound portion 2 reducing the resilience of pipeline body 1, and anti-rebound portion 2 is in bowl-mouth shape, and the rim of a bowl is towards the rightabout of pipeline body direction of advance.Anti-rebound portion 2 is arranged along the length direction interval of pipeline body 1, and the spacing between adjacent anti-rebound portion 2 is 1 ~ 3 centimetre.
Embodiment 3
As shown in Figure 3, a kind of operation stitching pipeline, comprises and has elastic pipeline body 1, and pipeline body 1 is hollow medical latex tube, and external diameter is 2 ~ 4 millimeters.Pipeline body 1 has the anti-rebound portion 2 reducing the resilience of pipeline body 1, and anti-rebound portion 2 is for being arranged on the otch on pipeline body 1, and anti-rebound portion 2 is towards the oblique setting in back upper place of pipeline body 1.Anti-rebound portion 2 is arranged along the length direction interval of pipeline body 1, and the spacing between adjacent anti-rebound portion 2 is 1 ~ 3 centimetre.This programme can adopt pin cutter as its operation sewing needle, during use, one end of medical latex tube is fixed on the end of pin cutter.
Claims (10)
1. an operation stitching pipeline, comprise and there is elastic pipeline body (1), it is characterized in that: described pipeline body (1) has the anti-rebound portion (2) reducing pipeline body (1) resilience, and anti-rebound portion (2) are arranged along the length direction interval of pipeline body (1).
2. operation stitching pipeline as claimed in claim 1, is characterized in that: described pipeline body (1) is solid pipeline.
3. operation stitching pipeline as claimed in claim 1, is characterized in that: described pipeline body (1) is hollow pipeline.
4. operation stitching pipeline as claimed in claim 3, is characterized in that: described pipeline body (1) is medical latex tube.
5. operation stitching pipeline as claimed in claim 1, is characterized in that: the diameter of described pipeline body (1) is 2 ~ 4 millimeters.
6. operation stitching pipeline as claimed in claim 1, is characterized in that: the spacing between described anti-rebound portion (2) is 1 ~ 3 centimetre.
7. operation stitching pipeline as claimed in claim 1, is characterized in that: described anti-rebound portion (2) is protruding in the form of a ring.
8. operation stitching pipeline as claimed in claim 1, is characterized in that: described anti-rebound portion (2) is in bowl-mouth shape.
9. operation stitching pipeline as claimed in claim 1, is characterized in that: described anti-rebound portion (2) is for being arranged on the otch on pipeline body (1).
10. operation stitching pipeline as claimed in claim 9, is characterized in that: described anti-rebound portion (2) is towards the oblique setting in back upper place of pipeline body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610049534.2A CN105559842A (en) | 2016-01-21 | 2016-01-21 | Operation tubular suture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610049534.2A CN105559842A (en) | 2016-01-21 | 2016-01-21 | Operation tubular suture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105559842A true CN105559842A (en) | 2016-05-11 |
Family
ID=55870886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610049534.2A Pending CN105559842A (en) | 2016-01-21 | 2016-01-21 | Operation tubular suture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105559842A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030149447A1 (en) * | 2002-02-01 | 2003-08-07 | Morency Steven David | Barbed surgical suture |
| US20100198257A1 (en) * | 2006-09-06 | 2010-08-05 | Joshua Stopek | Bioactive Substance in a Barbed Suture |
| CN103876797A (en) * | 2008-02-20 | 2014-06-25 | 柯惠Lp公司 | Compound Barb Medical Device And Method |
| CN103889340A (en) * | 2011-03-23 | 2014-06-25 | 伊西康有限责任公司 | Self-retaining variable loop sutures |
| CN205322400U (en) * | 2016-01-21 | 2016-06-22 | 傅航军 | Surgical suture pipeline |
-
2016
- 2016-01-21 CN CN201610049534.2A patent/CN105559842A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030149447A1 (en) * | 2002-02-01 | 2003-08-07 | Morency Steven David | Barbed surgical suture |
| US20100198257A1 (en) * | 2006-09-06 | 2010-08-05 | Joshua Stopek | Bioactive Substance in a Barbed Suture |
| CN103876797A (en) * | 2008-02-20 | 2014-06-25 | 柯惠Lp公司 | Compound Barb Medical Device And Method |
| CN103889340A (en) * | 2011-03-23 | 2014-06-25 | 伊西康有限责任公司 | Self-retaining variable loop sutures |
| CN205322400U (en) * | 2016-01-21 | 2016-06-22 | 傅航军 | Surgical suture pipeline |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205322400U (en) | Surgical suture pipeline | |
| CN105559842A (en) | Operation tubular suture | |
| CN203914991U (en) | A kind of Ultimum Ti medical belt pin stitching thread | |
| CN202859811U (en) | Medical joint fixing device | |
| CN206548554U (en) | A kind of modified form polygonal cross-sectional surgical suture needle | |
| CN204839636U (en) | Portable radial artery haemostat | |
| CN213156253U (en) | Anal fistula seton device with one-way cutting and automatic stringing functions | |
| CN102440812B (en) | Deep knotting forceps | |
| CN109480932A (en) | A kind of epidermis beauty treatment suturing device | |
| CN206518571U (en) | A kind of cavity mirror thyroid operation retractor | |
| CN202665789U (en) | Eyelid retractor with eyeball vision fixing function | |
| CN207886229U (en) | Degradable blood vessel anastomosis device | |
| RU2452446C2 (en) | Method of otoplasty | |
| CN217987630U (en) | Improved skin tension-reducing suture | |
| CN2879989Y (en) | Pressure tourniquet used after puncture of arteriovenous of groin | |
| CN211674384U (en) | Operation suture line capable of reducing blood seepage amount of wound and suture needle and thread device | |
| CN208404697U (en) | A kind of postoperative epidermis suture pulling buckle | |
| CN208372268U (en) | A kind of fixation device of coelomic duct | |
| CN201642165U (en) | Medical belly incision retension suture instrument | |
| CN209315932U (en) | The dedicated line engraving needlework of vaginal contraction | |
| CN209236252U (en) | Minimally Invasive Surgery stitching devices | |
| CN203354599U (en) | Radial artery compressor | |
| CN209236588U (en) | A kind of fixed head-shield of wound | |
| CN203059842U (en) | Operation stitching tweezers | |
| CN204484227U (en) | A kind of brothers' surgery tourniquet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160511 |