CN1263428C - Means for suturing wound of skin surface - Google Patents
Means for suturing wound of skin surface Download PDFInfo
- Publication number
- CN1263428C CN1263428C CN 200410034924 CN200410034924A CN1263428C CN 1263428 C CN1263428 C CN 1263428C CN 200410034924 CN200410034924 CN 200410034924 CN 200410034924 A CN200410034924 A CN 200410034924A CN 1263428 C CN1263428 C CN 1263428C
- Authority
- CN
- China
- Prior art keywords
- wound
- stitching thread
- suturing
- thread
- guiding device
- 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 - Lifetime
Links
- 208000027418 Wounds and injury Diseases 0.000 claims abstract description 69
- 206010072170 Skin wound Diseases 0.000 claims abstract description 15
- 125000004122 cyclic group Chemical group 0.000 claims description 5
- 229920000297 Rayon Polymers 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 4
- 230000000774 hypoallergenic effect Effects 0.000 claims description 4
- 206010052428 Wound Diseases 0.000 abstract description 66
- 230000006378 damage Effects 0.000 abstract description 6
- 230000029663 wound healing Effects 0.000 abstract description 4
- 208000032544 Cicatrix Diseases 0.000 abstract 1
- 208000014674 injury Diseases 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 231100000241 scar Toxicity 0.000 abstract 1
- 230000037387 scars Effects 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 abstract 1
- 230000035876 healing Effects 0.000 description 13
- 238000009958 sewing Methods 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 230000007812 deficiency Effects 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 5
- 230000002980 postoperative effect Effects 0.000 description 5
- 206010020751 Hypersensitivity Diseases 0.000 description 4
- 208000026935 allergic disease Diseases 0.000 description 4
- 230000007815 allergy Effects 0.000 description 4
- 208000015181 infectious disease Diseases 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000011505 plaster Substances 0.000 description 4
- 241000131808 Scolopendra Species 0.000 description 3
- 238000010417 needlework Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 241000258920 Chilopoda Species 0.000 description 1
- 206010043101 Talipes Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The present invention relates to a device for suturing the surface of a skin wound. The suturing device is provided with a strip-shaped supporting band and a base band which are arranged along both sides of the skin wound. Multiple pairs of C-shaped suturing thread guidance devices are arranged in parallel on the base band. The C-shaped ring hole of the guidance device can be used for limiting a suturing thread from penetrating through the guidance device and sliding. Limit is permitted to be relieved or be recovered for the suturing thread by a gap of a C-shaped ring, and a new generated connecting thread is formed. The suturing thread is a closed thread ring which respectively penetrates through and is connected with the suturing thread guidance devices on both of the two sides. When the length of the closed thread ring of the suturing thread or the quantity of the new generated connecting thread is adjusted, suturing tension can be adjusted so that the wound can obtain even and proper suturing force. New injuries to skins and the remain of ugly wound scars which are caused by a traditional needle thread suture can be prevented. Meanwhile, the device is convenient to wound ventilation, drainage, dressing change, timely observation and treatment to wound healing, easy operation and time saving and can be widely applied to the non-wound suture of surgical operation wounds in hospitals, first aid wounds in war fields, etc.
Description
Technical field
The present invention relates to a kind of surface that is applied to skin wound and sew up utensil, characteristics are to promote wound to exempt from wound stitching, normal healing.
Background technology
Traditional skin wound needlework sewing method can not avoid to skin cause new damage, suture allergy, increase infection chance, healing of wound is not attractive in appearance is " Scolopendra foot ", stay foreign body, complicated operation in wound.Application number is at present: 86204205, the utility model name is called: " the utility application description " of wound healing band discloses a kind of like this medical apparatus that is used for skin wound.Can avoid traditional skin wound sewing method to skin cause new damage, suture allergy, easy infection, healing of wound is not attractive in appearance is " Scolopendra foot ", stay deficiencies such as foreign body in wound.But there is following shortcoming in this wound healing band when reality is implemented; First point, the fine rule or the gauze that connect wound both sides adhesive plaster are directly to be bound up on the adhesive plaster, sew up tension force and will directly focus on the fixed tie-point, and adhesive plaster itself can not disperse suffered stress, and stress will directly be concentrated the skin surface that is delivered to the adhesive plaster contact.Therefore, its design will cause the excessive injured skin of local skin stress.Second point because its design can not disperse suffered stress, also just can not apply uniform stitching tension force to wound.Therefore, its design can not guarantee that whole wound obtains to sew up uniformly tension force.Thirdly, because it is the sutured of finishing wound both sides skin according to a kind of "ball-park" estimate and coarse disposable extrusion operation when sewing up, in fact can't provide accurate required stitching tension force to wound, also can't further regulate, can not avoid making wound be interior talipes varus because of stitching tension force is actual excessive or making wound be difficult to healing because of sewing up the actual deficiency of tension force according to the concrete condition and the clinical needs of wound.Therefore, its design can't provide accurate reality required suitable stitching tension force to wound on suture way.
Summary of the invention
In order to overcome the above deficiency of wound healing band, the invention provides a kind of energy homodisperse and sew up tension force, can be according to the different concrete conditions and the clinical needs of wound, after when operation, operation, all can regulate arbitrarily and sew up the tension force size, guarantee that wound can obtain evenly suitable stitching tension force, promotes the skin surface suture way of wound normal healing.
The present invention solves this technical problem the technical scheme that is adopted: a kind of skin wound surface stiching instrument, comprise two bar shaped retinaculum and base band of arranging along the skin wound both sides respectively, the retinaculum lower surface scribbles adhesive and skin contacts, base band is arranged on the retinacular upper surface of bar shaped inboard, it is characterized in that: described base band is provided with the how secondary stitching thread guiding device of parallel arranged, and stitching thread passes respectively and connects both sides stitching thread guiding device; Described stitching thread guiding device is that C shape is cyclic, and its C shape annular distance limiting slit zygonema is therefrom slided and passed; Its C shape ring breach then allows stitching thread through C shape ring breach, removes the restriction of C shape annular distance and the top of leap wound, through offside C shape ring breach, again by the restriction of offside C shape annular distance, forms the connecting line of new connection both sides stitching thread guiding device.
In the technical program, how secondary stitching thread guiding device is arranged on the base band with a determining deviation parallel arranged.
In the technical program, stitching thread is one and passes on the stitching thread guiding device of both sides C shape annular distance respectively and cross over the wound top, connects the wire loop of both sides stitching thread guiding device.
In the technical program, when stitching thread is lifted restrictions and crosses over the wound top from side C shape ring breach by J-shaped line hook traction, when offside C shape ring breach is limited by offside C shape annular distance again, form the connecting line that new leap wound top connects both sides stitching thread guiding device.
In the technical program, when the total length of the stitching thread wire loop that connects both sides stitching thread guiding device by artificial increase or when reducing or the total length that connects both sides stitching thread guiding device stitching thread wire loop fix and the new connecting line quantity that forms by artificial increase or when reducing, the skin that all can draw the stitching thread guiding device of both sides and base band and retinaculum and contact evenly stressed to the wound motion, can increase or reduce the stitching tension force of wound accordingly.Impel wound skin edge under uniformly suitable stitching tension force, to be combined normal healing.The doctor in art, postoperative can both regulate the stitching tension force of wound according to clinical needs arbitrarily.
The invention has the beneficial effects as follows, owing to increased base band, bar shaped retinaculum that can be by base band and connection is to skin homodisperse stress, avoid the damage of stress concentration: owing on the base band of both sides, be provided with how secondary C shape stitching thread guiding device to skin, when the total length of the stitching thread wire loop that connects both sides stitching thread guiding device by artificial increase or when reducing, or the total length that connects both sides stitching thread guiding device stitching thread wire loop fix and the new connecting line quantity that forms by artificial increase or when reducing, the skin that all can draw the stitching thread guiding device of both sides and base band and retinaculum and contact evenly stressed to the wound motion, can increase or reduce the stitching tension force of wound accordingly.Make sew up tension force in art, postoperative all can regulate arbitrarily according to clinical needs.Therefore, the present invention has the stress of stitching uniform distribution, sews up the advantage that tensile big I is regulated arbitrarily according to clinical needs.Also have the ventilative and wound drainage of being convenient to wound simultaneously, change dressings, be convenient to the doctor and under direct-view, handle and observe the involutory and healing state of wound skin edge at any time, timesaving easy and simple to handle advantage.Avoided traditional skin wound needlework sewing method to skin cause new damage, suture allergy, increase infection chance, healing of wound is not attractive in appearance is " Scolopendra foot ", stay deficiencies such as foreign body, complicated operation in wound.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a front view of the present invention.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the front view of another embodiment of the present invention.
Fig. 4 is the B-B cutaway view of Fig. 3.
Fig. 5 is the front view of J-shaped line hook.
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, a kind of skin surface stiching instrument, comprise two bar shaped retinaculum 1,2 and base band 3,4 of arranging along skin wound 11 both sides respectively, scribble hypoallergenic viscose glue 12,13 and skin contacts at retinaculum 1,2 lower surfaces, base band 3,4 is arranged on the upper surface inboard of bar shaped retinaculum 1,2, it is characterized in that: described base band 3,4 is provided with the how secondary stitching thread guiding device 5,6 of parallel arranged at a certain distance, and stitching thread 9 passes respectively and connects both sides stitching thread guiding device 5,6.Wherein, stitching thread guiding device the 5, the 6th, C shape is cyclic, and its C shape annular distance 7,8 energy limiting slit zygonemas 9 are therefrom passed and are slided; 14,15 of the breach of its C shape ring allow stitching thread 9 to lift restrictions or regain restriction through breach 14,15.Wherein, stitching thread 9 is one and passes on the both sides stitching thread guiding device 5,6 C shape annular distance 7,8 respectively and cross over wound 11 tops, connects the wire loop of both sides stitching thread guiding device 5,6.When stitching thread 9 is removed 7 restrictions of C shape annular distance and crossed over wound 11 tops from side C shape ring breach 14 by 16 tractions of J-shaped line hook, when offside C shape ring breach 15 is limited by offside C shape annular distance 8 again, form the connecting line 10 that new leap wound 11 tops connect both sides stitching thread guiding device 5,6.When connecting both sides stitching thread guiding device 5, the total length of 6 stitching thread 9 wire loops is by artificial increase or when reducing, or connection both sides stitching thread guiding device 5, the total length of 6 stitching thread 9 wire loops fix and the quantity of the new connecting line 10 that forms by artificial increase or when reducing, all can draw the stitching thread guiding device 5 of both sides, 6 and base band 3,4 and retinaculum 1,2 and the skin of contact evenly stressed to wound 11 motions, can increase or reduce the stitching tension force of wound 11 accordingly, impel wound 11 skin edge under uniformly suitable stitching tension force, to be combined normal healing.The doctor in art, postoperative can both regulate the stitching tension force of wound 11 according to clinical needs arbitrarily.
Embodiment 1: as shown in Figure 1 and Figure 2, a kind of skin surface stiching instrument, comprise two bar shaped retinaculum 1,2 and base band 3,4 of arranging along skin wound 11 both sides respectively, scribble hypoallergenic viscose glue 12,13 and skin contacts at retinaculum 1,2 lower surfaces, base band 3,4 is arranged on the upper surface inboard of bar shaped retinaculum 1,2, it is characterized in that: described base band 3,4 is provided with the how secondary stitching thread guiding device 5,6 of parallel arranged at a certain distance, and stitching thread 9 passes respectively and connects both sides stitching thread guiding device 5,6.Wherein, stitching thread guiding device the 5, the 6th, C shape is cyclic, and its C shape annular distance 7,8 energy limiting slit zygonemas 9 are therefrom passed and are slided; Wherein, stitching thread 9 is one and intersects respectively and pass on the both sides stitching thread guiding device 5,6 C shape annular distance 7,8 and to cross over wound 11 tops, connects the wire loop of both sides stitching thread guiding device 5,6.When the total length of stitching thread 9 wire loops by artificial increase or when reducing, the skin that just can draw the stitching thread guiding device 5,6 of both sides and base band 3,4 and retinaculum 1,2 and contact evenly stressed to wound 11 motions, can increase or reduce the stitching tension force of wound 11 accordingly, impel wound 11 skin edge under uniformly suitable stitching tension force, to be combined normal healing.The doctor in art, postoperative can both regulate the stitching tension force of wound 11 according to clinical needs arbitrarily.
Embodiment 2: as Fig. 3, Fig. 4, shown in Figure 5, a kind of skin surface stiching instrument, comprise two bar shaped retinaculum 1,2 and base band 3,4 of arranging along skin wound 11 both sides respectively, scribble hypoallergenic viscose glue 12,13 and skin contacts at retinaculum 1,2 lower surfaces, base band 3,4 is arranged on the upper surface inboard of bar shaped retinaculum 1,2, it is characterized in that: described base band 3,4 is provided with the how secondary stitching thread guiding device 5,6 of parallel arranged at a certain distance, and stitching thread 9 passes respectively and connects both sides stitching thread guiding device 5,6.Wherein, stitching thread guiding device the 5, the 6th, C shape is cyclic, and its C shape annular distance 7,8 can limiting slit zygonemas 9 therefrom passes and slides: 14,15 of the breach of its C shape ring allow stitching thread 9 to lift restrictions or regain restriction through breach 14,15.Wherein, stitching thread 9 is one and passes on the both sides stitching thread guiding device 5,6 C shape annular distance 7,8 respectively and cross over wound 11 tops, connects the wire loop of both sides stitching thread guiding device 5,6.When stitching thread 9 is removed 7 restrictions of C shape annular distance and crossed over wound 11 tops from side C shape ring breach 14 by 16 tractions of J-shaped line hook, when offside C shape ring breach 15 is limited by offside C shape annular distance 8 again, form the connecting line 10 that new leap wound 11 tops connect both sides stitching thread guiding device 5,6.When the total length of stitching thread 9 wire loops that connect both sides stitching thread guiding device 5,6 fix and the quantity that newly forms connecting line 10 by artificial increase or when reducing, the skin that all can draw the stitching thread guiding device 5,6 of both sides and base band 3,4 and retinaculum 1,2 and contact evenly stressed to wound 11 motions, can increase or reduce the stitching tension force of wound 11 accordingly, impel wound 11 skin edge under uniformly suitable stitching tension force, to be combined normal healing.The doctor in art, postoperative can both regulate the stitching tension force of wound 11 according to clinical needs arbitrarily.
Therefore, it is even that the present invention has the stress distribution of stitching, sews up the big I of tension force and appoint according to clinical needs The advantage that meaning is regulated. Also have simultaneously the ventilative and wound drainage of being convenient to wound, change dressings, be convenient to the doctor directly Depending at any time processing and observe down the involutory and healing state of wound skin edge, timesaving easy and simple to handle advantage. Avoided Traditional skin wound needlework sewing method to skin cause new damage, suture allergy, increase infection chance, Healing of wound not attractive in appearance being " centipede pin ", in wound, stay the deficiencies such as foreign matter, complicated operation. Can be widely The wound of exempting from that is applied to hospital surgery operation wound, battlefield first aid wound etc. is sewed up.
Claims (5)
1, a kind of skin surface stiching instrument, comprise two bar shaped retinaculum (1,2) and base band (3,4) of arranging along skin wound (11) both sides respectively, base band (3,4) is arranged on the upper surface inboard of bar shaped retinaculum (1,2), it is characterized in that: described base band (3,4) is provided with the how secondary stitching thread guiding device (5,6) of parallel arranged, and stitching thread (9) passes respectively and connects both sides stitching thread guiding device (5,6); Described stitching thread guiding device (5,6) is that C shape is cyclic, and its C shape annular distance (7,8) limiting slit zygonemas (9) are therefrom slided and passed; Its C shape ring breach (14,15) then allows stitching thread (9) through C shape ring breach (14), remove the restriction of C shape annular distance (7) and the top of leap wound (11), through offside C shape ring breach (15), again by offside C shape annular distance (8) restriction, form the connecting line (10) of new connection both sides stitching thread guiding device (5,6).
2, skin surface stiching instrument as claimed in claim 1, it is characterized in that: described stitching thread (9) is one and passes upward C shape annular distance (7,8) of both sides stitching thread guiding device (5,6) respectively, cross over wound (11) top, connect the wire loop of both sides stitching thread guiding devices (5,6).
3, skin surface stiching instrument as claimed in claim 1 is characterized in that: described how secondary stitching thread guiding device (5,6) is along base band (3,4) long axis direction parallel arranged and be bound up on the inboard of base band (3,4) at a certain distance.
4, skin surface stiching instrument as claimed in claim 1 is characterized in that: described base band (3,4) is arranged on the inboard of the upper surface width of bar shaped retinaculum (1,2).
5, skin surface stiching instrument as claimed in claim 1 is characterized in that: the lower surface of described bar shaped retinaculum (1,2) scribbles hypoallergenic viscose glue (12,13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410034924 CN1263428C (en) | 2004-02-16 | 2004-04-27 | Means for suturing wound of skin surface |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200420032853.5 | 2004-02-16 | ||
| CN200420032853 | 2004-02-16 | ||
| CN 200410034924 CN1263428C (en) | 2004-02-16 | 2004-04-27 | Means for suturing wound of skin surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1559348A CN1559348A (en) | 2005-01-05 |
| CN1263428C true CN1263428C (en) | 2006-07-12 |
Family
ID=34465883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410034924 Expired - Lifetime CN1263428C (en) | 2004-02-16 | 2004-04-27 | Means for suturing wound of skin surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1263428C (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8657853B2 (en) * | 2009-06-02 | 2014-02-25 | Ethicon, Inc. | Incision closure device and method |
| CN101785687A (en) * | 2010-03-04 | 2010-07-28 | 严卫东 | Stitching instrument for postoperative skin wounds |
| WO2011134381A1 (en) * | 2010-04-30 | 2011-11-03 | Wu Bruce | Wound suturing plaster, wound treating bag and using method for the same |
| BR112017000683A2 (en) * | 2014-07-18 | 2017-11-14 | Ethicon Inc | mechanical retraction by cable to reduce lung volume |
| CN107334505B (en) * | 2017-08-11 | 2024-06-18 | 张志胜 | Automatic closer for skin wound |
| CN109171853B (en) * | 2018-09-30 | 2021-03-16 | 温学辉 | Skin protector for preventing suture line from rolling scar |
| CN109394348A (en) * | 2018-11-02 | 2019-03-01 | 蚌埠市淮杨生物医药科技有限公司 | A kind of traction of bowstring is disputed over trifles system |
| CN109893185B (en) * | 2019-03-08 | 2024-04-02 | 中南大学湘雅三医院 | Suturing device |
| CN110236619A (en) * | 2019-06-20 | 2019-09-17 | 上海执中医疗技术有限公司 | A kind of epidermis Stapler for exempting to puncture skin |
| CN113208682A (en) * | 2020-01-21 | 2021-08-06 | 上海联心医疗科技有限公司 | Skin wound closer |
| CN113208681A (en) * | 2020-01-21 | 2021-08-06 | 上海联心医疗科技有限公司 | Skin wound closer |
-
2004
- 2004-04-27 CN CN 200410034924 patent/CN1263428C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN1559348A (en) | 2005-01-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SICHUAN LICHEN MEDICAL + PHARMACEUTICAL TECHNOLOGY Free format text: FORMER OWNER: ZHANG SHENGPING Effective date: 20130220 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610041 CHENGDU, SICHUAN PROVINCE TO: 610021 CHENGDU, SICHUAN PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20130220 Address after: 610021, No. 3, No. 13, building B-07, No. two, south section of Ring Road, Wuhou District, Sichuan, Chengdu, China B-05 Patentee after: SICHUAN LICHEN MEDICAL & PHARMACEUTICAL TECHNOLOGY Co.,Ltd. Address before: 2 7-A room 3, building 30, 610041 west two street, fragrant herb street, Chengdu hi tech Zone, Sichuan, China Patentee before: Zhang Shengping |
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| CX01 | Expiry of patent term |
Granted publication date: 20060712 |
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| CX01 | Expiry of patent term |