CN103519856B - The auxiliary used in a kind of operation stitching subtracts prop tool - Google Patents
The auxiliary used in a kind of operation stitching subtracts prop tool Download PDFInfo
- Publication number
- CN103519856B CN103519856B CN201310484768.6A CN201310484768A CN103519856B CN 103519856 B CN103519856 B CN 103519856B CN 201310484768 A CN201310484768 A CN 201310484768A CN 103519856 B CN103519856 B CN 103519856B
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- CN
- China
- Prior art keywords
- hole
- layer
- wound
- stitch
- subtracts
- 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.)
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Classifications
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- 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
- A61B17/0491—Sewing machines for surgery
Abstract
The invention belongs to technical field of medical instruments, the invention provides the auxiliary used in a kind of operation stitching and subtract prop tool, for fillet cuboid, including subtracting a layer (1), adsorption layer (2), stitch hole (3) and observation hole (4)；Subtracting a layer (1) and be positioned at the top of adsorption layer (2), two-layer is combined closely；Stitch hole (3) and observe hole (4) and all run through and subtract a layer and adsorption layer；Stitch hole (3) is two rows and symmetrical.The present invention is when wound Intradermal is fully sewed up, simplify skin tension reducing suturing skill, give the suitable pressure of wound simultaneously and reduce oozing of blood, during ensure that manual interrupted suture, the distance between every pin is equal, prevent scar hyperplasia and the suture dissection caused because skin tension is excessive, be finally reached promotion wound closure, be easy to Wound during Dressing Change and observation, the skin relaxation device of prevention of scar hypertrophy.
Description
Technical field
The invention belongs to technical field of medical instruments, be specifically related to a kind of for operative incision sewing process
In skin tension reducing medical apparatus.
Background technology
Operative incision is at more than 10cm and irregular otch at present, and otch tension force is relatively big, there is low albumen
Mass formed by blood stasis and diabetes etc. affect the factor of wound healing, neonate, gerontal patient, it is possible to abdomen occurs
The high risk patient of wall disruption of wound, all can form bigger tension force after sewing up the incision, and it is right to be susceptible to
With situations such as uneven, scar hyperplasia even wound dehiscences.If prolongation clearing time, then cannot avoid
Chronic dissection and suture that wound is produced by suture are absorbed in skin histology and cause the feelings of difficulty of taking out stitches
Condition.
Reduce wound tension force at present and mainly have two kinds of methods: improve suture way and use auxiliary to subtract prop
Tool.The suture way improved, mainly has vertical holostrome interrupted suture, vertical matress interrupted suture, water
Flat cotton-padded mattress formula interrupted suture etc., although all assist and employ silica gel tube or liner made by rubber tube, but the most complete
Layer interrupted suture, the tension force of vertical matress interrupted suture otch act on the local group of little area under suture
Knitting, tissue lifting surface area is little, and skin and subcutaneous tissue are cut and make to subtract bracing cable and loosen, thus
Lose introfaction.Although horizontal mattress interrupted suture increases the contact area of suture and tissue,
Decrease tissue cutting, but tensioned owing to subtracting a suture, affect blood fortune and the healing of incisxal edge, very
To causing margin tissue downright bad.
The auxiliary of Clinical practice subtracts prop tool at present, mainly has skin slide fastener, butterfly-shaped adhesive, skin to hinder
Mouth closure devices etc., purpose is all needleless Guan Bi wound, is easy to wound drainage and the effect observed of changing dressings.
It is such as: Chinese patent CN87108125, invention entitled that " a kind of utensil closing wound and use should
The method of utensil ", Publication No. CN87108125, disclose a kind of the biggest for closing wound
In the utensil of elongated surgical wound on body, it includes a slide fastener, and this slide fastener is supported band by two,
At the mosaic tooth grate supported on band and a pull head composition；Chinese patent CN03117364.0, invention
Entitled " skin wound closure device ", Publication No. CN1524507, disclose a kind of promotion wound certainly
So skin wound closure device of healing, this skin wound closure device includes two respectively along skin wound two
The bar shaped support band of side layout and base band, base band is arranged on the upper surface of bar shaped support band, in base band
It is provided with secondary or many secondary locking devices connecting base band；Chinese patent CN200820005373.8, sends out
Bright entitled: " new pattern compress of a kind of subsidiary wound closure function ", notification number is CN201244126,
Disclose the new pattern compress of a kind of subsidiary wound closure function, by supporting paster, connecting line and covering patch
Sheet collectively constitutes；Chinese patent CN200920129390.7, invention entitled " a kind of wound that closes
Utensil ", notification number is CN201346221, discloses a kind of utensil closing wound, including: slide fastener
Portion and fixed part, described slide fastener portion includes: support band, be embedded in described support band on tooth row and
It is arranged on the pull head portion on described tooth row；Described fixed part includes paste section, and described support band is with described
Paste section is fastenedly connected；Chinese patent CN201020569683.X, invention entitled " skin relaxation device "
Disclose a kind of skin relaxation device reducing wound edge skin tension, including fixed part and formula lock of can loosening
Button portion, fixed part is two bar shaped adhesive tapes placed along skin wound both sides respectively；Latch part includes
Support base band, be embedded in described support base band and secondary or many secondary connections to support the snap close of base band and unidirectional
With two-way lock strap ...
The above auxiliary subtracts the main purpose function of prop tool and is to close wound, has a little minimizing concurrently
The effect of skin tension；When Clinical practice, easily cause wound drainage during skin slide fastener Guan Bi not smooth,
And inconvenience of changing dressings；And skin wound closure device locking device is sealed for loosening, and press close to skin
Skin, across wound, will also result in wound drainage not smooth, inconvenience of changing dressings, it is difficult to be used in rugged portion
Position, such as wound and the cicatrix higher than skin surface of caving in；Although skin relaxation device overcome inadequate drainage,
Change dressings the shortcoming of inconvenience, but chronic dissection that wound produces by suture and suture cannot be avoided sunken
Enter skin histology and cause the situation of difficulty of taking out stitches, and do not absorb wound and ooze out, simplify and subtract seam
Conjunction technology, give the suitable pressure of wound to reduce the effect such as oozing of blood.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that one can be filled at wound Intradermal
Simplify skin tension reducing suturing skill when parting closes, give the suitable pressure of wound simultaneously and reduce oozing of blood, protect
During having demonstrate,proved manual interrupted suture, the distance between every pin is equal, prevents from causing because skin tension is excessive
Scar hyperplasia and suture dissection, be finally reached promotion wound closure, be easy to Wound during Dressing Change and sight
The auxiliary examine, used in the operation stitching of prevention of scar hypertrophy subtracts prop tool.
For solving above-mentioned technical problem, the invention provides the auxiliary used in a kind of operation stitching and subtract
Apparatus, also referred to as skin tension reducing stitching devices or skin relaxation device, it is fillet cuboid, opens including subtracting
Layer, adsorption layer, stitch hole and observation hole；Subtracting a layer and be positioned at the top of adsorption layer, two-layer is tight
In conjunction with；Stitch hole and observe hole and all run through and subtract a layer and adsorption layer；Stitch hole is two rows and a left side
Right symmetry.
It is positioned in the middle of two row's stitch holes it is preferred that observe hole.
It is preferred that spacing between the symmetrical stitch hole stitch hole adjacent with a row
Spacing is equal, and spacing is advisable with 5mm-20mm, most preferably 10mm.
The described material subtracting a layer can be selected for medical polyethylene；The material of described adsorption layer can be selected for
The absorbent cotton of non-woven wraps；Two-layer is binded mutually.
Described medical polyethylene, can be selected for Low Density Polyethylene, middle petrochemical industry Beijing Yanshan Petrochemical Company
Product, the trade mark is LD100AC etc..
Described non-woven fabrics is medical spun-laced nonwoven fabric.
Described Cotton Gossypii is medical absorbent cotton.
Described adsorption layer presses close to operative incision.
Described observation port hole dia is advisable with 3mm-15mm, and effect is to observe.
The present invention can be according to the size of clinical operation otch, and the auxiliary preparing different size subtracts prop
Tool, such as large size: a length of 24cm, a width of 4cm；Stitch hole is two rows, and often row 10, adjacent
The spacing of stitch hole be 20mm；Observing hole is 9, a diameter of 15mm.Medium size: a length of
12cm, a width of 2cm；Stitch hole is two rows, often row 10, and the spacing of adjacent stitch hole is
10mm；Observing hole is 9, a diameter of 6mm.Small size: a length of 6cm, a width of 1cm；Seam
Closing hole is two rows, often row 10, and the spacing of adjacent stitch hole is 5mm；Observing hole is 9
Individual, a diameter of 3mm.
The length of the present invention can be pruned according to needing in art.Such as operative incision is 10cm, this
The auxiliary of invention subtracts a length of 12cm, a width of 2cm of prop tool；Stitch hole is two rows, often arranges 10
Individual, the spacing of adjacent stitch hole is 10mm；Observing hole is 9, a diameter of 6mm.
The material that subtracts selected due to the present invention is polyethylene, milky, tasteless, odorless and nontoxic.
It is characterized in low price, better performances, is the preferable material being widely used today in medical apparatus and instruments
Material, can resist suture cutting force as subtracting a material, give wound pressure simultaneously, is conducive to hemostasis,
Middle hole facilitate in art to and skin, clinical follow wound and changing dressings.
The absorbent cotton that adsorbing material is non-woven wraps selected due to the present invention, has stronger absorption to inhale
Adduction, according to the concrete condition of wound coordinate medicine spread upon can play on non-woven fabrics antibacterial and
The bactericidal action of microorganism.The adsorption layer adsorption capacity of the present invention is big, adsorption efficiency is high, it is ensured that
Being dried of wound, absorbent cotton expands compressing wound after absorbing oozing of blood can promote hemostasis.Later stage is hindered
The storage that absorbs of mouth transudate can guarantee that again wound is under certain humidity environment.The present invention uses doctor
Wrap up absorbent cotton with spun-laced nonwoven fabric, absorbent cotton can be avoided directly to contact with wound surface, form flocculence different
Thing or chip affect wound surface and recover.
The medical spun-laced nonwoven fabric that the present invention uses is with viscose and terylene as raw material, by waterpower straight line
It is laid into net to prepare.Sanitation and hygiene, and flexibility is good.Certain viscose accounting, gives spun lacing nonwoven
The water absorption that cloth is good, the water penetration that the mesh-structured spun-laced nonwoven fabric of imparting again is good.
The present invention comprehensively plays polythene material and reduces wound tension force and the absorption of non-woven wraps absorbent cotton
Effect.Product is made to be provided simultaneously with subtracting and absorbability.
The invention has the beneficial effects as follows, skin tension reducing can be simplified when wound Intradermal is fully sewed up and sew up
Technology, gives the suitable pressure of wound simultaneously and reduces oozing of blood, it is ensured that be every during manual interrupted suture
Distance between pin is equal, prevents scar hyperplasia and the suture dissection caused because skin tension is excessive,
It is finally reached promotion wound closure, is easy to Wound during Dressing Change and observation, the skin tension reducing of prevention of scar hypertrophy
Device.Present invention accomplishes wound and suture material is subtracted the requirement opened and adsorb.And can produce by batch full
The foot market demand.
Low cost of the present invention, function is strong, and application prospect is wide, is expected to industrialization in the future and produces, and solves
Clinical practice requirements of one's work.It is particularly well-suited to plastic surgery, general surgery, cardiothoracic surgery, urinary system
The operative incision of the surgical team such as surgery is at more than 10cm, and irregular otch, otch tension force is relatively big, deposits
Affect the factor of wound healing, neonate, gerontal patient in hypoproteinemia and diabetes etc., having can
The wound suture of the high risk patient of abdominal wound disruption can occur.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention,
Wherein: 1 for subtracting a layer；2 is adsorption layer；3 is stitch hole；4 for observing hole.
Detailed description of the invention
With embodiment, the present invention is described in further detail below in conjunction with the accompanying drawings, but the enforcement of the present invention
It is not limited only to this.
Embodiment 1:
As it can be seen, the auxiliary used in a kind of operation stitching subtracts prop tool, it is fillet cuboid,
Including subtracting a layer 1, adsorption layer 2, stitch hole 3 and observing hole 4；Subtract a layer 1 and be positioned at adsorption layer
The top of 2, two-layer is combined closely；Stitch hole 3 and observe hole 4 and all run through and subtract a layer 1 and absorption
Layer 2；Stitch hole is two rows and symmetrical.
Embodiment 2:
The auxiliary used in a kind of operation stitching subtracts prop tool, and remaining observes hole 4 with embodiment 1
It is positioned in the middle of two row's stitch holes 3.
The spacing of the stitch hole 3 that the spacing between symmetrical stitch hole 3 is adjacent with a row
Equal, spacing is 10mm.
The described material subtracting a layer 1 or selection medical polyethylene；The material of described adsorption layer 2 can
Select the absorbent cotton of non-woven wraps；Two-layer is binded mutually.
Described medical polyethylene, can be selected for Low Density Polyethylene, middle petrochemical industry Beijing Yanshan Petrochemical Company
Product, the trade mark is LD100AC.
Described non-woven fabrics is medical spun-laced nonwoven fabric.
Described Cotton Gossypii is medical absorbent cotton.
Embodiment 3:
The auxiliary used in a kind of operation stitching of the present invention subtracts prop tool, during Clinical practice, and operation seam
First from side stitch hole 3 inserting needle during conjunction, go out from another paired stitch hole 3 again after skin suture
Pin, after having operated successively, the apparatus of the pressing present invention to above wound, all sutures cutting of tiing a knot
Complete after line to sew up.The double effects that wound subtracts and absorption is oozed out can be reached.
The Clinical practice of the present invention is implemented:
Patient 1, the operative incision of sufferer I type of hypoproteinemia type, and operative incision is 10cm
, the auxiliary of the present invention subtracts a length of 12cm of prop tool, a width of 2cm；Stitch hole is two rows, often
Arranging 10, the spacing of adjacent stitch hole is 10mm；Observing hole is 9, a diameter of 6mm.
Patient 2, and skin excision crosses the operative incision of eurypalynous sufferer I type, and operative incision is 5cm
, the auxiliary of the present invention subtracts a length of 6cm of prop tool, a width of 1cm；Stitch hole is two rows, often
Arranging 10, the spacing of adjacent stitch hole is 5mm；Observing hole is 9, a diameter of 3mm.
Patient 3, the operative incision of sufferer I type of diabetes type, and operative incision is 20cm,
The auxiliary of the present invention subtracts a length of 24cm of prop tool, a width of 4cm；Stitch hole is two rows, often arranges 10
Individual, the spacing of adjacent stitch hole is 20mm；Observing hole is 9, a diameter of 15mm.
Below preferred embodiment to the invention is illustrated, but the invention is also
Being not limited to described embodiment, those of ordinary skill in the art are before the invention spirit
Putting modification or the replacement that also can make all equivalents, modification or the replacement of these equivalents are all contained in
In the application claim limited range.
Claims (7)
1. the auxiliary used in an operation stitching subtracts prop tool, it is characterised in that it is fillet cuboid,
Including subtracting a layer (1), adsorption layer (2), stitch hole (3) and observing hole (4)；Subtract a layer (1)
Being positioned at the top of adsorption layer (2), two-layer is combined closely；Stitch hole (3) and observation hole (4)
All run through and subtract a layer and adsorption layer；Stitch hole (3) is two rows and symmetrical；Described subtracts a layer
(1) material is medical polyethylene；The defat that material is non-woven wraps of described adsorption layer (2)
Cotton；Two-layer is binded mutually.
The auxiliary used in a kind of operation stitching the most according to claim 1 subtracts prop tool, and its feature exists
In, observe hole (4) and be positioned in the middle of two row's stitch holes (3).
The auxiliary used in a kind of operation stitching the most according to claim 1 subtracts prop tool, and its feature exists
In, the stitch hole (3) that the spacing between symmetrical stitch hole (3) is adjacent with a row
Spacing equal, spacing is 5mm-20mm.
4. subtract prop tool according to the auxiliary used in a kind of operation stitching described in claim 1,2 or 3,
It is characterized in that, described observation hole (4) a diameter of 3mm-15mm.
5. subtract prop tool according to the auxiliary used in a kind of operation stitching described in claim 1,2 or 3,
It is characterized in that, described auxiliary subtracts a length of 24cm of prop tool, a width of 4cm；Stitch hole (3)
Being two rows, often row 10, the spacing of adjacent stitch hole is 20mm；Observing hole (4) is 9
Individual, a diameter of 15mm.
6. subtract prop tool according to the auxiliary used in a kind of operation stitching described in claim 1,2 or 3,
It is characterized in that, described auxiliary subtracts a length of 12cm of prop tool, a width of 2cm；Stitch hole (3)
Being two rows, often row 10, the spacing of adjacent stitch hole is 10mm；Observing hole (4) is 9
Individual, a diameter of 6mm.
7. subtract prop tool according to the auxiliary used in a kind of operation stitching described in claim 1,2 or 3,
It is characterized in that, described auxiliary subtracts a length of 6cm of prop tool, a width of 1cm；Stitch hole (3) is
Two rows, often row 10, the spacing of adjacent stitch hole is 5mm；Observing hole (4) is 9,
A diameter of 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310484768.6A CN103519856B (en) | 2013-10-16 | 2013-10-16 | The auxiliary used in a kind of operation stitching subtracts prop tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310484768.6A CN103519856B (en) | 2013-10-16 | 2013-10-16 | The auxiliary used in a kind of operation stitching subtracts prop tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103519856A CN103519856A (en) | 2014-01-22 |
| CN103519856B true CN103519856B (en) | 2016-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310484768.6A Expired - Fee Related CN103519856B (en) | 2013-10-16 | 2013-10-16 | The auxiliary used in a kind of operation stitching subtracts prop tool |
Country Status (1)
| Country | Link |
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| CN (1) | CN103519856B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876895A (en) * | 2014-03-11 | 2014-06-25 | 朱新生 | Liquid absorption wound dressing enabling wound surface to be observable |
| CN103892880A (en) * | 2014-04-03 | 2014-07-02 | 上海世立国际贸易有限公司 | Leather button for wound healing |
| US9622844B2 (en) | 2014-10-31 | 2017-04-18 | Prevent Patch, LLC | Devices and methods for preventing incisional hernias |
| US9895212B2 (en) * | 2014-10-31 | 2018-02-20 | Prevent Patch LLC | Devices and methods for preventing incisional hernias |
| FR3032344B1 (en) * | 2015-02-06 | 2020-11-13 | Medical Innovation Dev | SKIN EXPANSION SYSTEM |
| US10603154B2 (en) | 2015-03-31 | 2020-03-31 | Prevent Patch, LLC | Devices and methods for preventing incisional hernias |
| CN108852439A (en) * | 2018-07-27 | 2018-11-23 | 谭雄进 | A kind of suture tissue fixation device |
| CN109171853B (en) * | 2018-09-30 | 2021-03-16 | 温学辉 | Skin protector for preventing suture line from rolling scar |
| CN109480931A (en) * | 2018-12-26 | 2019-03-19 | 武汉大学中南医院 | A kind of beauty treatment suturing instrument |
| CN111248959B (en) * | 2020-03-17 | 2023-05-09 | 保定盖尔医疗科技有限公司 | Medical suture line |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203564282U (en) * | 2013-10-16 | 2014-04-30 | 中国人民解放军第二军医大学 | Relaxation suture device for skin |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO995755L (en) * | 1999-11-24 | 2001-05-25 | Greger Loenne | Frame and method for suturing a wound |
| US7105001B2 (en) * | 2003-05-21 | 2006-09-12 | Mandelbaum Jon A | Surgical method and composition utilizing submucosal tissue to prevent incisional hernias |
| US20120053603A1 (en) * | 2009-05-07 | 2012-03-01 | Clevex, Inc. | Wound closure clips, systems and methods |
| CN202207239U (en) * | 2011-05-19 | 2012-05-02 | 中国人民解放军第二军医大学 | Novel wound plaster |
| CN102949218B (en) * | 2011-08-17 | 2017-03-01 | 杭州济迩斯生物科技有限公司 | A kind of adjustable skin tension suturing device |
| CN203107192U (en) * | 2012-12-27 | 2013-08-07 | 吴崇芳 | Skin tension reduction device |
-
2013
- 2013-10-16 CN CN201310484768.6A patent/CN103519856B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203564282U (en) * | 2013-10-16 | 2014-04-30 | 中国人民解放军第二军医大学 | Relaxation suture device for skin |
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| Publication number | Publication date |
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| CN103519856A (en) | 2014-01-22 |
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