CN109498091A - A kind of skin drawing and stretching closer - Google Patents
A kind of skin drawing and stretching closer Download PDFInfo
- Publication number
- CN109498091A CN109498091A CN201910029636.1A CN201910029636A CN109498091A CN 109498091 A CN109498091 A CN 109498091A CN 201910029636 A CN201910029636 A CN 201910029636A CN 109498091 A CN109498091 A CN 109498091A
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- CN
- China
- Prior art keywords
- stretching
- rack gear
- adhesive sheet
- connecting plate
- transition plates
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- 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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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/08—Wound clamps or clips, i.e. not or only partly penetrating the tissue ; Devices for bringing together the edges of a wound
- A61B17/085—Wound clamps or clips, i.e. not or only partly penetrating the tissue ; Devices for bringing together the edges of a wound with adhesive layer
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The present invention relates to the field of medical instrument technology, more particularly to a kind of skin drawing and stretching closer, it includes two adhesive sheets and stretching rack gear, adhesive sheet includes paste section and support portion, support portion includes support plate and self-locking mechanism, self-locking mechanism includes connecting plate, transition plates and operation panel, stretching rack gear includes stretching portion and fixed part, stretching portion is evenly distributed in the upper surface multiple rack gears, the medial surface of rack gear is vertical plane, lateral surface is inclined-plane, the lower surface of connecting plate is equipped with tooth socket, the support portion of two adhesive sheets is oppositely arranged, the fixed part card of stretching rack gear is set at the transition plates of an adhesive sheet, free end passes through the stretching rack gear through-hole of two adhesive sheets.Apparatus structure provided by the invention is simple, tensile capacity is strong and it is self-locking to can be realized stretching mechanism.
Description
Technical field
The present invention relates to the field of medical instrument technology more particularly to a kind of skin drawing and stretching closers.
Background technique
Stretching skin promotes the principle of surface of a wound primary closure, has been widely used for treating various skin injuries, with auxiliary
Wound healing reduces cicatrization；The prior art is typically all to use tissue expander, in a manner of invasive, is previously positioned at
It subcutaneously gradually expands, then further takes out and carry out skin suture again, this surface of a wound at least needs two operations, but also can have office
Portion's tissue tension, is also had be closed using skin drawing and stretching in the prior art the problems such as often will lead to the necrosis of surface of a wound edge tissue
Device makes surface of a wound primary closure using non-intruding fixed form, but its structure is more complicated, and tensile capacity is poor, and stretching
Structure can not achieve self-locking well.
Summary of the invention
That technical problem to be solved by the invention is to provide structures is simple, tensile capacity is strong and can be realized stretching mechanism from
A kind of skin drawing and stretching closer of lock.
The present invention is to be achieved by the following technical programs:
A kind of skin drawing and stretching closer comprising two adhesive sheets and stretching rack gear, the adhesive sheet include paste section with
And the support portion positioned at paste section one end, the support portion include the support plate and self-locking mechanism vertical with paste section, support plate
On be fixedly installed with reinforcing guide plate, support plate and reinforce in the middle part of guide plate and offer stretching rack gear through-hole, it is described from lock machine
Structure includes connecting plate, transition plates and operation panel, the horizontal stretching rack gear for being fixedly installed in reinforcing guide plate in one end of connecting plate
The top of through-hole, the vertical other end set on connecting plate of transition plates, the top set on transition plates of operation panel level and Xiang Lian
Fishplate bar it is oppositely extending, the stretching rack gear includes stretching portion and set on stretching portion one end and the fixed part vertical with stretching portion,
Stretching portion is evenly distributed in the upper surface multiple rack gears, and the medial surface of rack gear is vertical plane, and lateral surface is inclined inclined-plane inwardly, connection
The lower surface of plate is equipped with the tooth socket matched with rack shapes, and the support portion of two adhesive sheets is oppositely arranged, stretching rack gear
Fixed part card be set at the transition plates of an adhesive sheet, and its free end be each passed through two adhesive sheets stretching rack gear it is logical
Hole.
Further, two lateral edge extending directions of adhesive sheet are equipped with multiple skins nail and suture vertical core.
Further, the back side of adhesive sheet is equipped with glue.
Further, threading hole, transverse suture thread fixing groove and longitudinal suture fixing groove are additionally provided in the support plate of adhesive sheet.
Further, multiple air holes are offered on adhesive sheet.
Beneficial effects of the present invention
A kind of skin drawing and stretching closer provided by the invention, the adhesive sheet being oppositely arranged by two and a stretching tooth
Item is fixedly installed with reinforcing guide plate in support plate, and the fixed part card of stretching rack gear is set at the transition plates of an adhesive sheet,
Free end is each passed through the stretching rack gear through-hole of two adhesive sheets, in this way when firmly drawing stretching rack gear, is oriented to due to reinforcing
The effect of plate, is not only simple in structure, and keeps the whole tensile capacity of skin drawing and stretching closer stronger, and stretching tooth will not occur
Item skew, and since the top of transition plates is equipped with operation panel, the fixed part of stretching rack gear will not slip at the top of transition plates；
Self-locking mechanism includes connecting plate, transition plates and operation panel, and the reinforcing that is fixedly installed in of one end level of connecting plate is led
To the top of the stretching rack gear through-hole of plate, the vertical other end set on connecting plate of transition plates, operation panel level is set to transition
The top of plate and to the oppositely extending of connecting plate, when self-locking mechanism in the raw when, center of gravity at transition plates, from
And the tooth socket of self-locking mechanism connecting plate lower surface is made to block rack gear from rack gear two sides, realization is reliable self-locking, prevents rack gear from voluntarily sliding
It is dynamic, when needing to unlock, operation portion is gently lifted up, the tooth socket and rack gear point of self-locking mechanism connecting plate lower surface can be made
From realization unlock, it is laborsaving that operation is very easy.
Detailed description of the invention
Fig. 1 is schematic diagram of the three-dimensional structure；
Fig. 2 is self-locking mechanism enlarged structure schematic diagram；
1. stretching portion in figure, 2. rack gears, 3. skins nail and suture vertical core, 4. support plates, 5. fixed parts, 6. adhesive sheets, 7. thoroughly
Stomata, 8. connecting plates, 9. operation panels, 10. paste sections, 11. longitudinal suture fixing grooves, 12. threading holes, 13. transverse suture threads are fixed
Slot, 14. reinforce guide plate, 15. tooth sockets, 16. transition platess.
Specific embodiment
A kind of skin drawing and stretching closer comprising two adhesive sheets 6 and stretching rack gear, the adhesive sheet include paste section 10
And the support portion positioned at paste section one end, the support portion include the support plate 4 and self-locking mechanism vertical with paste section, support
It is fixedly installed on plate and reinforces guide plate 14, offered stretching rack gear through-hole in the middle part of support plate and reinforcing guide plate and (do not show
Out), the self-locking mechanism includes connecting plate 8, transition plates 16 and operation panel 9, and horizontal being fixedly installed in one end of connecting plate adds
Gu the top of the stretching rack gear through-hole of guide plate, the vertical other end set on connecting plate of transition plates, operation panel is horizontal to be set to
The top of transition plates and to the oppositely extending of connecting plate, the stretching rack gear include stretching portion 1 and be set to stretching portion one end and with
The vertical fixed part 5 in stretching portion, stretching portion is evenly distributed in the upper surface multiple rack gears 2, and the medial surface of rack gear is vertical plane, and lateral surface is
Inclined inclined-plane inwardly, the lower surface of connecting plate are equipped with the tooth socket 15 matched with rack shapes, two adhesive sheets
Support portion is oppositely arranged, and the fixed part card of stretching rack gear is set at the transition plates of an adhesive sheet, and its free end is each passed through
The stretching rack gear through-hole of two adhesive sheets.
Further, two lateral edge extending directions of adhesive sheet are equipped with multiple skins nail and suture vertical core 3.
Further, the back side of adhesive sheet is equipped with glue (not shown).
Further, threading hole 12, transverse suture thread fixing groove 13 and longitudinal suture are additionally provided in the support plate of adhesive sheet to fix
Slot 11.
Further, multiple air holes 7 are offered on adhesive sheet.
Due to a kind of skin drawing and stretching closer provided by the invention, the adhesive sheet being oppositely arranged by two and a stretching
Rack gear is fixedly installed with reinforcing guide plate in support plate, and the fixed part card of stretching rack gear is set at the transition plates of an adhesive sheet,
Its free end is each passed through the stretching rack gear through-hole of two adhesive sheets, in this way when firmly drawing stretching rack gear, leads due to reinforcing
Effect to plate, is not only simple in structure, and keeps the whole tensile capacity of skin drawing and stretching closer stronger, and stretching will not occur
Rack gear skew, and since the top of transition plates is equipped with operation panel, the fixed part of stretching rack gear will not slip at the top of transition plates；
Self-locking mechanism includes connecting plate, transition plates and operation panel, and the reinforcing that is fixedly installed in of one end level of connecting plate is led
To the top of the stretching rack gear through-hole of plate, the vertical other end set on connecting plate of transition plates, operation panel level is set to transition
The top of plate and to the oppositely extending of connecting plate, when self-locking mechanism in the raw when, center of gravity at transition plates, from
And the tooth socket of self-locking mechanism connecting plate lower surface is made to block rack gear from rack gear two sides, realization is reliable self-locking, prevents rack gear from voluntarily sliding
It is dynamic, when needing to unlock, operation portion is gently lifted up, the tooth socket and rack gear point of self-locking mechanism connecting plate lower surface can be made
From realization unlock, it is laborsaving that operation is very easy.
Two lateral edge extending directions of adhesive sheet are equipped with multiple skins nail and suture vertical core, and suture and skin nail can all be worn in face from here
It crosses, it is convenient that adhesive sheet and skin are fixed by skin nail and suture.
The back side of adhesive sheet be equipped with glue, further fix adhesive sheet, and prevent hammer into skin nail when adhesive sheet with
Skin misplaces.
It is additionally provided with threading hole, transverse suture thread fixing groove and longitudinal suture fixing groove in the support plate of adhesive sheet, facilitates fixation
The inside suture of wound makes its end pass through threading hole, and is wrapped in transverse suture thread fixing groove and longitudinal suture fixing groove,
It is easy to operate, and end will not slip.
Multiple air holes are offered on adhesive sheet, are conducive to skin permeability, and after wound closure, are facilitated and taken adhesive sheet
Under.
In conclusion a kind of skin drawing and stretching closer that the present invention is protected, structure is simple, tensile capacity is strong and can be real
Existing stretching mechanism is self-locking.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of skin drawing and stretching closer, which is characterized in that including two adhesive sheets and stretching rack gear, the adhesive sheet includes viscous
Patch portion and support portion positioned at paste section one end, the support portion include the support plate and self-locking mechanism vertical with paste section,
It is fixedly installed with reinforcing guide plate in support plate, offers stretching rack gear through-hole in the middle part of support plate and reinforcing guide plate, it is described
Self-locking mechanism includes connecting plate, transition plates and operation panel, and leading for guide plate is reinforced in horizontal being fixedly installed in one end of connecting plate
Open the top of rack gear through-hole, the vertical other end set on connecting plate of transition plates, the top set on transition plates of operation panel level
And to the oppositely extending of connecting plate, the stretching rack gear includes stretching portion and set on stretching portion one end and vertical with stretching portion consolidates
Determine portion, stretching portion is evenly distributed in the upper surface multiple rack gears, and the medial surface of rack gear is vertical plane, and lateral surface is inclined oblique inwardly
Face, the lower surface of connecting plate are equipped with the tooth socket matched with rack shapes, and the support portion of two adhesive sheets is oppositely arranged, leads
The fixed part card for opening rack gear is set at the transition plates of an adhesive sheet, and its free end is each passed through the stretching tooth of two adhesive sheets
Through-hole.
2. a kind of skin drawing and stretching closer according to claim 1, which is characterized in that two lateral edge extending directions of adhesive sheet
Equipped with multiple skins nail and suture vertical core.
3. a kind of skin drawing and stretching closer according to claim 2, which is characterized in that the back side of adhesive sheet, which is equipped with, pastes
Glue.
4. a kind of skin drawing and stretching closer according to claim 1, which is characterized in that be additionally provided in the support plate of adhesive sheet
Threading hole, transverse suture thread fixing groove and longitudinal suture fixing groove.
5. a kind of skin drawing and stretching closer according to claim 1, which is characterized in that offered on adhesive sheet multiple ventilative
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910029636.1A CN109498091A (en) | 2019-01-14 | 2019-01-14 | A kind of skin drawing and stretching closer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910029636.1A CN109498091A (en) | 2019-01-14 | 2019-01-14 | A kind of skin drawing and stretching closer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109498091A true CN109498091A (en) | 2019-03-22 |
Family
ID=65757725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910029636.1A Pending CN109498091A (en) | 2019-01-14 | 2019-01-14 | A kind of skin drawing and stretching closer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109498091A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111110258A (en) * | 2020-01-10 | 2020-05-08 | 西安交通大学医学院第一附属医院 | Adjustable skin tension tester |
| CN113796909A (en) * | 2021-10-21 | 2021-12-17 | 青丽康医疗科技(苏州)有限公司 | Hook needle pull strip type skin stretching closer |
| CN113812994A (en) * | 2021-10-19 | 2021-12-21 | 青丽康医疗科技(苏州)有限公司 | Flexible skin stretching closer |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101619500B1 (en) * | 2015-07-13 | 2016-05-10 | 아성양행 주식회사 | A improved skin stretching closure device |
| CN205433785U (en) * | 2015-12-25 | 2016-08-10 | 南通华尔康医疗科技股份有限公司 | Novel medical surgical suture needle and line |
| CN105997168A (en) * | 2016-07-01 | 2016-10-12 | 山东东瑞生物技术有限公司 | Skin anastomat |
| WO2017016406A1 (en) * | 2015-07-26 | 2017-02-02 | 河南汇博医疗股份有限公司 | Bidirectional reversible medical skin tension reducing closer |
| US20180325520A1 (en) * | 2017-05-10 | 2018-11-15 | Vlassios Pizanias | Wound closure system |
| CN109009288A (en) * | 2018-09-18 | 2018-12-18 | 杭州吉为医疗科技有限公司 | A kind of Skin stretching device |
| CN209644988U (en) * | 2019-01-14 | 2019-11-19 | 常州康优欣医疗器械有限公司 | A kind of skin drawing and stretching closer |
-
2019
- 2019-01-14 CN CN201910029636.1A patent/CN109498091A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101619500B1 (en) * | 2015-07-13 | 2016-05-10 | 아성양행 주식회사 | A improved skin stretching closure device |
| WO2017016406A1 (en) * | 2015-07-26 | 2017-02-02 | 河南汇博医疗股份有限公司 | Bidirectional reversible medical skin tension reducing closer |
| CN205433785U (en) * | 2015-12-25 | 2016-08-10 | 南通华尔康医疗科技股份有限公司 | Novel medical surgical suture needle and line |
| CN105997168A (en) * | 2016-07-01 | 2016-10-12 | 山东东瑞生物技术有限公司 | Skin anastomat |
| US20180325520A1 (en) * | 2017-05-10 | 2018-11-15 | Vlassios Pizanias | Wound closure system |
| CN109009288A (en) * | 2018-09-18 | 2018-12-18 | 杭州吉为医疗科技有限公司 | A kind of Skin stretching device |
| CN209644988U (en) * | 2019-01-14 | 2019-11-19 | 常州康优欣医疗器械有限公司 | A kind of skin drawing and stretching closer |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111110258A (en) * | 2020-01-10 | 2020-05-08 | 西安交通大学医学院第一附属医院 | Adjustable skin tension tester |
| CN113812994A (en) * | 2021-10-19 | 2021-12-21 | 青丽康医疗科技(苏州)有限公司 | Flexible skin stretching closer |
| CN113796909A (en) * | 2021-10-21 | 2021-12-17 | 青丽康医疗科技(苏州)有限公司 | Hook needle pull strip type skin stretching closer |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210924 Address after: 310000 Room 302, building 8, No. 1900, gudun Road, Liangzhu street, Yuhang District, Hangzhou City, Zhejiang Province Applicant after: Hangzhou kanglaixin Medical Technology Co.,Ltd. Address before: Standard workshop of industrial workshop of HUTANG science and Technology Industrial Park, HUTANG Town, Wujin District, Changzhou City, Jiangsu Province Applicant before: CHANGZHOU KANGYOUXIN MEDICAL DEVICES Co.,Ltd. |
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| TA01 | Transfer of patent application right |