CN101843507A - Skin wound locking device - Google Patents
Skin wound locking device Download PDFInfo
- Publication number
- CN101843507A CN101843507A CN 201010189946 CN201010189946A CN101843507A CN 101843507 A CN101843507 A CN 101843507A CN 201010189946 CN201010189946 CN 201010189946 CN 201010189946 A CN201010189946 A CN 201010189946A CN 101843507 A CN101843507 A CN 101843507A
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- China
- Prior art keywords
- skin wound
- ratchet
- snap close
- supporting construction
- closure device
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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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- 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
- A61B2017/086—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 having flexible threads, filaments, laces or wires, e.g. parallel threads, extending laterally from a strip, e.g. for tying to opposing threads extending from a similar strip
-
- 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
- A61B2017/088—Sliding fasteners
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The invention discloses a skin wound locking device for promoting skin wound healing, which has the characteristic of being capable of randomly adjusting the seaming force for a wound. The skin wound locking device comprises a supporting structure arranged on the two sides of a skin wound and at least one locking device arranged above the supporting structure, wherein the locking device comprises a ratch strip and a latch arranged on the supporting structure, the ratch strip is movably connected with the latch, a pawl matched with the ratch strip is hinged on the latch, and a pawl releasing structure capable of releasing the pawl form the ratch strip is arranged between the pawl and the latch. By the arrangement of the pawl releasing structure, the supporting structure and the locking device can randomly move towards the direction adjacent to the skin wound or the direction far away from the skin wound, thereby reaching the purpose of randomly adjusting the seaming force for the skin wound, and being applicable to be popularized in healing treatment of the skin wound.
Description
Technical field
The present invention relates to a kind of medical apparatus that skin wound is sewed up that is applied to, be specifically related to a kind of skin wound closure device that promotes skin wound healing.
Background technology
At present, skin wound stitching instrument such as skin slide fastener, the many deficiencies that can avoid traditional needlework skin suture wound as: cause that new skin trauma, suture allergy, foreign body are residual, easy infection, healing of wound stay " Scolopendra foot " sample cicatrix.Application number is: 87108125, denomination of invention is: a kind of " patent of invention authorization description " of utensil of closure of wound discloses a kind of like this medical apparatus that is used for skin wound.But the utensil of this closure of wound in use, because implemented the whole process of wound is sealed again, caused other deficiency to be difficult to operation as: doctor and confirm wound skin edge whether involutory smooth, can not observe the wound healing situation, because blood crusts and wound exudate condense under the sealing surface, be not easy to very much the ventilative of wound and demand that wound drainage is discharged, can not be satisfied wound clean and change dressings.The patent No. is that 03117364.0 patent has solved above-mentioned deficiency, but this patent is owing to adopt the ratchet principle, can only folk prescription to the stitching power of regulating (can only increase stitching power) locking wound, can not satisfy doctor when wound suture and in the wound healing process when placing utensil (such as the drain of wound needs or), need to regulate arbitrarily the urgent needs that strengthens or reduce to be applied to the stitching power on the wound.
Summary of the invention
Technical problem to be solved by this invention provides a kind ofly can regulate the skin wound closure device of wound suture power arbitrarily.
The technical solution adopted for the present invention to solve the technical problems is: skin wound closure device, comprise the supporting construction that is arranged on the skin wound both sides, above supporting construction, be furnished with at least one locking device, described locking device comprises the sour jujube bar and is arranged on snap close on the supporting construction, sour jujube bar and snap close flexibly connect, on snap close, be hinged with the ratchet that cooperates with the sour jujube bar, be provided with the ratchet that can make ratchet break away from the sour jujube bar between described ratchet and the snap close and deviate from structure.
Further be, ratchet is slidingly matched at vertical and snap close, and it is to apply the lifting structure that active force also can make ratchet move upward on ratchet that described ratchet is deviate from structure.
Further be, snap close is provided with traveller, and described lifting structure is the sliding sleeve that is slidingly fitted on the traveller, and ratchet is hinged on the sliding sleeve.
Further be on sliding sleeve, to be fixedly connected with and to mention bolt.
Further be, described ratchet can produce strain, and it is the button that draws that is arranged on ratchet upper surface place that described ratchet is deviate from structure.
Further be, the base band that the described supporting construction that is positioned at the skin wound both sides comprises retinaculum and is arranged on the retinaculum upper surface, snap close is fixedly installed on the base band.
Further be, base band is arranged on the place, inside edge of retinaculum upper surface, and the inside edge of described retinaculum and base band is an arc surface.
Further be that the place scribbles the hypoallergenic viscose glue at retinacular lower surface.
Further be, be positioned on the supporting construction of skin wound both sides and be provided with snap close that be provided with lockhole in the snap close, the two ends clearance fit of sour jujube bar is in the lockhole of skin wound two side locks.
Further be, described snap close only is arranged on the supporting construction of skin wound one side, is provided with lockhole in the snap close, and an end clearance fit of sour jujube bar is in lockhole, and the other end is fixedly connected on the supporting construction of opposite side.
The invention has the beneficial effects as follows: deviate from the setting of structure by ratchet, can be arbitrarily supporting construction and locking device are moved or move away from the direction of skin wound toward the direction near skin wound, thereby reach the purpose that any adjusting skin wound is sewed up power; And the non-full-enclosed structure that the sour jujube bar connects, can be convenient to skin wound ventilative, drain, change dressings, and can under direct-view, finish the observation at any time of the involutory and healing state of skin wound skin edge, be adapted at applying in the healing treatment of skin wound.
Description of drawings
Fig. 1 also shows wherein a kind of preferred structure mode that ratchet is deviate from structure for the present invention is provided with snap close in the skin wound both sides structural representation among the figure;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the local enlarged diagram at A place among Fig. 1;
Fig. 4 only is provided with the structural representation of snap close in skin wound one side for the present invention;
Fig. 5 deviates from the structural representation of the another kind of embodiment of structure for ratchet;
Fig. 6 is the local enlarged diagram at B place among Fig. 5.
Be labeled as among the figure: retinaculum 1, snap close 2, ratchet 3, mention bolt 4, traveller 5, sliding sleeve 6, base band 7, hypoallergenic viscose glue 8, lockhole 9, skin wound 10, sour jujube bar 11, draw the button 12.
The specific embodiment
The present invention is further described below in conjunction with drawings and Examples.
As shown in Figures 1 to 4, skin wound closure device of the present invention, comprise the supporting construction that is arranged on skin wound 10 both sides, above supporting construction, be furnished with at least one locking device, described locking device comprises sour jujube bar 11 and is arranged on snap close 2 on the supporting construction, sour jujube bar 11 flexibly connects with snap close 2, is hinged with the ratchet 3 that cooperates with sour jujube bar 11 on snap close 2, is provided with the ratchet that can make ratchet 3 break away from sour jujube bar 11 between described ratchet 3 and the snap close 2 and deviates from structure.During work, supporting construction is arranged in skin wound 10 both sides of animal or human's body.As shown in fig. 1, the ratchet top of sour jujube bar 11 is toward inboard inclination (direction toward skin wound 10 tilts).When needs increase the stitching power of skin wound 10, make supporting construction and locking device increase stitching power toward medial movement (direction toward skin wound 10 moves), this moment, ratchet 3 can slip over from the ratchet back side of sour jujube bar 11; Certainly, at supporting construction and locking device during toward medial movement, also can deviate from structure by ratchet breaks away from after the control of sour jujube bars 11 again with the past medial movement of supporting construction and locking device ratchet 3, after supporting construction and locking device are good toward medial movement, make ratchet 3 returns and be engaged in to make 11 lockings of sour jujube bar between the adjacent ratchet of sour jujube bar 11, make supporting construction and locking device can not continue past medial movement.When needs reduce the stitching power of skin wound 10, deviating from structure by ratchet makes ratchet 3 break away from the control of sour jujube bar 11, make supporting construction and locking device outward side shifting (direction away from skin wound 10 moves) reduce stitching power, supporting construction and locking device outward side shifting good after, make ratchet 3 returns and be engaged in to make 11 lockings of sour jujube bar between the adjacent ratchet of sour jujube bar 11, make supporting construction and locking device can not continue side shifting outward.Certainly, the ratchet top of sour jujube bar 11 also inclination outward is oblique, and its principle is the same, and is just just opposite with above-mentioned motor process when the stitching power that increases and reduce skin wound 10.Deviate from the setting of structure by ratchet, can be arbitrarily supporting construction and locking device are moved or move away from the direction of skin wound 10 toward the direction near skin wound 10, thereby reach the purpose that any adjusting skin wound 10 is sewed up power.And the non-full-enclosed structure that sour jujube bar 11 connects, can be convenient to skin wound 10 ventilative, drain, change dressings, and can under direct-view, finish the observation at any time of the involutory and healing state of skin wound 10 skin edge.Locking device preferably is provided with a plurality of, can reach skin wound 10 better locking actions.
In the above-described embodiment, ratchet 3 can be plugged into snap close 2 sides by the latch activity, when ratchet 3 needs to break away from sour jujube bars 11, ratchet 3 can be taken off the ratchet teeth groove that translation goes out sour jujube bar 11 and get final product.As a kind of preferred implementation wherein, as shown in Figures 1 to 4, ratchet 3 is slidingly matched at vertical and snap close 2, and it is to apply the lifting structure that active force also can make ratchet 3 move upward on ratchet 3 that described ratchet is deviate from structure.Because ratchet 3 is slidingly matched with snap close 2 vertical,, ratchet 3 is up moved and detaches the control of sour jujube bar 11 by applying active force upwards on the lifting structure.As can in snap close 2, chute being set, and on ratchet 3, stay cord is set, the top of ratchet 3 is slidingly fitted in this chute, can make ratchet 3 up motion in chute by the pulling stay cord.As optimal way, snap close 2 is provided with traveller 5, and described lifting structure is the sliding sleeve 6 that is slidingly fitted on the traveller 5, and ratchet 3 is hinged on the sliding sleeve 6.When needing that then ratchet 3 detached sour jujube bar 11, by applying active force upwards on sliding sleeve 6, sliding sleeve 6 is moved upward along traveller 5, thereby make ratchet 3 break away from the control of sour jujube bar 11, and at needs during with ratchet 3 returns, can ratchet 3 be pushed back between the two adjacent ratchets of sour jujube bar 11 by pressing down sliding sleeve 6, this mode can make operation very convenient.And in order better sliding sleeve 6 upwards to be mentioned, on sliding sleeve 6, to be fixedly connected with and to mention bolt 4.Versions such as the mushroom that this mentions bolt 4 can be ring-type, make progress, handle-shaped, upwardly extending column.
For ratchet 3 is broken away from sour jujube bar 11, as another kind of optimal way, described ratchet 3 can produce strain, and it is to be arranged on drawing of ratchet 3 upper surface places to detain 12 that described ratchet is deviate from structure.As Fig. 5 and shown in Figure 6, drawing on the button 12 by applying active force upwards, make ratchet 3 produce the control that breaks away from sour jujube bar 11 after the strains by force, and at needs during with ratchet 3 returns, by pressing down to draw button 12 or directly press down ratchet 3 ratchet 3 is pushed back between the two adjacent ratchets of sour jujube bar 11, this is simple in structure, is convenient to manufacture.
In the above embodiment, the supporting construction that is positioned at skin wound 10 both sides can adopt arbitrary structures, as long as can carry out effective support and connection to snap close 2, as adopting the support and connection of plate shaped paired snap close 2, as preferred implementation, the base band 7 that the described supporting construction that is positioned at skin wound 10 both sides comprises retinaculum 1 and is arranged on retinaculum 1 upper surface, snap close 2 is fixedly installed on the base band 7.Retinaculum 1 can form the effective contact to skin, and the setting of base band 7 can improve the stressed reliability of snap close 2 greatly, thereby can improve the service life of whole device.Retinaculum 1 can adopt has vertical low elasticity and laterally polyamide, polyester textile or the making of binder cloth of tensility; Base band 7 and locking device can adopt polyamide, polyester, polyene, rustless steel or other metal materials to make.
In order to improve the healing effect of skin wound 10, base band 7 is arranged on the place, inside edge of retinaculum 1 upper surface, and described retinaculum 1 is an arc surface with the inside edge of base band 7.As shown in Figure 1, the setting of this arc surface can make when sealed skin wound 10, thereby the skin edge of compressing wound causes wound slightly to turn up, and can promote the healing of skin wound 10 and can guarantee that the healing of skin wound 10 is attractive in appearance.
For preventing the infringement of skin wound closure device of the present invention, scribble hypoallergenic viscose glue 8 at the lower surface place of retinaculum 1 to skin.This hypoallergenic viscose glue 9 can adopt pressure sensing adhesive or acrylates glue.
In the above embodiment, as a kind of optimal way wherein,, be positioned on the supporting construction of skin wound 10 both sides and be provided with snap close 2 as Fig. 1 and shown in Figure 2, be provided with lockhole 9 in the snap close 2, the two ends clearance fit of sour jujube bar 11 is in the lockhole 9 of 10 liang of side locks 2 of skin wound.This mode is when locking sour jujube bar 11, and the ratchet 3 equal returns of skin wound 10 both sides need be coupled to could be with bolt 4 lockings on the sour jujube bar 11.As another kind of optimal way, as shown in Figure 4, described snap close 2 only is arranged on the supporting construction of skin wound 10 1 sides, is provided with lockhole 9 in the snap close 2, and an end clearance fit of sour jujube bar 11 is in lockhole 9, and the other end is fixedly connected on the supporting construction of opposite side.This mode when locking sour jujube bar 11, only need have snap close 2 one sides ratchet 3 returns are coupled to can be on the sour jujube bar 11 with bolt 4 lockings.
Claims (10)
1. skin wound closure device, comprise the supporting construction that is arranged on skin wound (10) both sides, above supporting construction, be furnished with at least one locking device, described locking device comprises sour jujube bar (11) and is arranged on snap close (2) on the supporting construction, sour jujube bar (11) flexibly connects with snap close (2), on snap close (2), be hinged with the ratchet (3) that cooperates with sour jujube bar (11), it is characterized in that: be provided with the ratchet that can make ratchet (3) break away from sour jujube bar (11) between described ratchet (3) and the snap close (2) and deviate from structure.
2. skin wound closure device as claimed in claim 1 is characterized in that: ratchet (3) is slidingly matched at vertical and snap close (2), and described ratchet is deviate from structure for applying the lifting structure that active force is gone up and ratchet (3) is moved upward at ratchet (3).
3. skin wound closure device as claimed in claim 2 is characterized in that: snap close (2) is provided with traveller (5), and described lifting structure is for being slidingly fitted in the sliding sleeve (6) on the traveller (5), and ratchet (3) is hinged on the sliding sleeve (6).
4. skin wound closure device as claimed in claim 3 is characterized in that: be fixedly connected with on sliding sleeve (6) and mention bolt (4).
5. skin wound closure device as claimed in claim 1 is characterized in that: described ratchet (3) can produce strain, and described ratchet is deviate from structure and drawn button (12) for what be arranged on ratchet (3) upper surface place.
6. skin wound closure device as claimed in claim 2, it is characterized in that: the base band (7) that the described supporting construction that is positioned at skin wound (10) both sides comprises retinaculum (1) and is arranged on retinaculum (1) upper surface, snap close (2) is fixedly installed on the base band (7).
7. skin wound closure device as claimed in claim 6 is characterized in that: base band (7) is arranged on the place, inside edge of retinaculum (1) upper surface, and described retinaculum (1) is an arc surface with the inside edge of base band (7).
8. skin wound closure device as claimed in claim 7 is characterized in that: scribble hypoallergenic viscose glue (8) at the lower surface place of retinaculum (1).
9. according to any described skin wound closure device of claim in the claim 1 to 8, it is characterized in that: be positioned on the supporting construction of skin wound (10) both sides and be provided with snap close (2), be provided with lockhole (9) in the snap close (2), the two ends clearance fit of sour jujube bar (11) is in the lockhole (9) of skin wound (10) two side locks (2).
10. according to any described skin wound closure device of claim in the claim 1 to 8, it is characterized in that: described snap close (2) only is arranged on the supporting construction of skin wound (10) one sides, be provided with lockhole (9) in the snap close (2), one end clearance fit of sour jujube bar (11) is in lockhole (9), and the other end is fixedly connected on the supporting construction of opposite side.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010189946 CN101843507A (en) | 2010-06-02 | 2010-06-02 | Skin wound locking device |
| PCT/CN2011/075074 WO2011150848A1 (en) | 2010-06-02 | 2011-06-01 | Skin wound closure device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010189946 CN101843507A (en) | 2010-06-02 | 2010-06-02 | Skin wound locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101843507A true CN101843507A (en) | 2010-09-29 |
Family
ID=42768461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010189946 Pending CN101843507A (en) | 2010-06-02 | 2010-06-02 | Skin wound locking device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101843507A (en) |
| WO (1) | WO2011150848A1 (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102217960A (en) * | 2011-06-10 | 2011-10-19 | 冉雪瑛 | Skin wound sewing device |
| WO2011150847A1 (en) * | 2010-06-02 | 2011-12-08 | 四川立辰医药科技有限责任公司 | Skin wound closure apparatus |
| CN102599949A (en) * | 2012-02-29 | 2012-07-25 | 陈政 | Adjustable skin incision anastomat |
| CN102697530A (en) * | 2012-05-31 | 2012-10-03 | 宋方昆 | Wound closure device |
| CN103068322A (en) * | 2011-05-03 | 2013-04-24 | 沃兹疾思医药技术股份有限公司 | Devices for securely closing tissue openings with minimized scarring |
| CN103705283A (en) * | 2014-01-07 | 2014-04-09 | 镇江恒生涓恩医疗器械有限公司 | Medical needleless skin suturing instrument |
| CN103948406A (en) * | 2014-05-14 | 2014-07-30 | 平荧 | Combined skin external dilator |
| CN105105803A (en) * | 2015-07-26 | 2015-12-02 | 南阳市汇博生物技术有限公司 | Bidirectional reversible medical skin tension reducing closer |
| CN105212983A (en) * | 2015-10-16 | 2016-01-06 | 王晓梅 | Medical sutures snap close |
| CN106963436A (en) * | 2017-05-11 | 2017-07-21 | 常州纳森医疗器械有限公司 | A kind of noninvasive skin stapler |
| CN107951523A (en) * | 2017-12-20 | 2018-04-24 | 长沙英芙机电科技有限公司 | A kind of Wound closure devices |
| CN109091186A (en) * | 2018-07-12 | 2018-12-28 | 德清朗特医疗科技有限公司 | Skin stapler |
| CN109276284A (en) * | 2018-10-30 | 2019-01-29 | 浙江联心医疗科技有限公司 | A kind of skin wound enclosed member |
| CN109431562A (en) * | 2018-10-19 | 2019-03-08 | 彭力 | A kind of wound closure device of medical multiple point crossover suture |
| CN110037763A (en) * | 2019-04-12 | 2019-07-23 | 崔成亮 | A kind of tie-type wound quick-make device |
| WO2020216103A1 (en) * | 2019-04-24 | 2020-10-29 | 上海锦辰医药科技有限公司 | Wound closure device and connection units therefor |
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Cited By (23)
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|---|---|---|---|---|
| US8915942B2 (en) | 2010-06-02 | 2014-12-23 | Sichuan Lichen Medical & Pharmaceutical Technology Co., Ltd. | Skin wound closure apparatus |
| WO2011150847A1 (en) * | 2010-06-02 | 2011-12-08 | 四川立辰医药科技有限责任公司 | Skin wound closure apparatus |
| CN103068322A (en) * | 2011-05-03 | 2013-04-24 | 沃兹疾思医药技术股份有限公司 | Devices for securely closing tissue openings with minimized scarring |
| EP2704639A4 (en) * | 2011-05-03 | 2015-07-08 | Dermaclip Internat Ltd | Devices for securely closing tissue openings with minimized scarring |
| WO2012167745A1 (en) * | 2011-06-10 | 2012-12-13 | 四川立辰医药科技有限责任公司 | Skin wound suture instrument |
| CN102217960A (en) * | 2011-06-10 | 2011-10-19 | 冉雪瑛 | Skin wound sewing device |
| CN102599949B (en) * | 2012-02-29 | 2013-09-18 | 陈政 | Adjustable skin incision anastomat |
| CN102599949A (en) * | 2012-02-29 | 2012-07-25 | 陈政 | Adjustable skin incision anastomat |
| CN102697530B (en) * | 2012-05-31 | 2014-11-26 | 宋方昆 | Wound closure device |
| CN102697530A (en) * | 2012-05-31 | 2012-10-03 | 宋方昆 | Wound closure device |
| CN103705283A (en) * | 2014-01-07 | 2014-04-09 | 镇江恒生涓恩医疗器械有限公司 | Medical needleless skin suturing instrument |
| CN103948406A (en) * | 2014-05-14 | 2014-07-30 | 平荧 | Combined skin external dilator |
| 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 |
| CN105105803A (en) * | 2015-07-26 | 2015-12-02 | 南阳市汇博生物技术有限公司 | Bidirectional reversible medical skin tension reducing closer |
| CN105212983A (en) * | 2015-10-16 | 2016-01-06 | 王晓梅 | Medical sutures snap close |
| CN106963436A (en) * | 2017-05-11 | 2017-07-21 | 常州纳森医疗器械有限公司 | A kind of noninvasive skin stapler |
| CN107951523A (en) * | 2017-12-20 | 2018-04-24 | 长沙英芙机电科技有限公司 | A kind of Wound closure devices |
| CN109091186A (en) * | 2018-07-12 | 2018-12-28 | 德清朗特医疗科技有限公司 | Skin stapler |
| CN109431562A (en) * | 2018-10-19 | 2019-03-08 | 彭力 | A kind of wound closure device of medical multiple point crossover suture |
| CN109431562B (en) * | 2018-10-19 | 2020-07-14 | 李林 | Medical treatment is with multiple spot wound suturing device that alternately sews up |
| CN109276284A (en) * | 2018-10-30 | 2019-01-29 | 浙江联心医疗科技有限公司 | A kind of skin wound enclosed member |
| CN110037763A (en) * | 2019-04-12 | 2019-07-23 | 崔成亮 | A kind of tie-type wound quick-make device |
| WO2020216103A1 (en) * | 2019-04-24 | 2020-10-29 | 上海锦辰医药科技有限公司 | Wound closure device and connection units therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011150848A1 (en) | 2011-12-08 |
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Application publication date: 20100929 |