CN217645275U - Reversibly adjustable skin stretching closer - Google Patents
Reversibly adjustable skin stretching closer Download PDFInfo
- Publication number
- CN217645275U CN217645275U CN202220423491.0U CN202220423491U CN217645275U CN 217645275 U CN217645275 U CN 217645275U CN 202220423491 U CN202220423491 U CN 202220423491U CN 217645275 U CN217645275 U CN 217645275U
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- Prior art keywords
- skin
- fixed plate
- perforation
- brace
- interlock
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- 230000002441 reversible effect Effects 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims abstract description 8
- 235000000621 Bidens tripartita Nutrition 0.000 claims abstract description 3
- 240000004082 Bidens tripartita Species 0.000 claims abstract description 3
- 208000006637 fused teeth Diseases 0.000 claims abstract description 3
- 231100000241 scar Toxicity 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 6
- 230000029663 wound healing Effects 0.000 abstract description 5
- 208000032544 Cicatrix Diseases 0.000 abstract description 4
- 206010072170 Skin wound Diseases 0.000 abstract description 4
- 230000035876 healing Effects 0.000 abstract description 4
- 230000037387 scars Effects 0.000 abstract description 4
- 206010052428 Wound Diseases 0.000 description 14
- 208000027418 Wounds and injury Diseases 0.000 description 14
- 210000001519 tissue Anatomy 0.000 description 11
- 239000010985 leather Substances 0.000 description 4
- 230000036558 skin tension Effects 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 210000000988 bone and bone Anatomy 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- 206010020751 Hypersensitivity Diseases 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 208000026935 allergic disease Diseases 0.000 description 2
- 230000007815 allergy Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 206010002198 Anaphylactic reaction Diseases 0.000 description 1
- 206010064503 Excessive skin Diseases 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 230000036783 anaphylactic response Effects 0.000 description 1
- 208000003455 anaphylaxis Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000002316 cosmetic surgery Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 206010033675 panniculitis Diseases 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000037380 skin damage Effects 0.000 description 1
- 230000004215 skin function Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 210000004304 subcutaneous tissue Anatomy 0.000 description 1
Images
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a reversible regulation skin tractive closer belongs to the medical instrument field, including brace and fixed plate, the brace on the activity be equipped with the fixed plate, the fixed plate is equipped with two sets ofly, the fixed plate bottom is equipped with pastes medical sticky tape, is equipped with the multiunit latch on the brace, is equipped with the interlock buckle on the fixed plate, the mutual interlock setting of interlock buckle and latch, the interlock buckle design is for the double-tooth structure, is equipped with the multiunit bleeder vent on the fixed plate, is equipped with three on the fixed plate to the through-hole, the through-hole includes first perforation, the second is perforated, the third is perforated. The utility model discloses utilize the tensile elasticity that skin has, through the noninvasive and invasive application of reversible, thorn strip formula, in the operation closure to big skin wound dynamically. Avoids the problems of over-strong local tensile stress, slow wound healing, sensitive and vulnerable local skin and unattractive scars. Is beneficial to doctors to more finely adjust the surface tension of the skin of the patients and is more beneficial to the healing of the skin of the patients.
Description
Technical Field
The utility model relates to the field of medical equipment, specifically a reversible regulation skin traction closer.
Background
Intraoperative suturing is an essential step in clinical surgery, and after internal treatment is completed, a wound needs to be closed in a certain way. The current common methods include suture, skin nail closing, or skin layer closing by zipper after subcutaneous suture. The suture is divided into absorbable suture and non-absorbable suture, the absorbable suture is made of materials such as protein and the like, can be absorbed by a human body independently, and does not need to be removed after operation; the non-absorbable suture is usually made of materials such as nylon, terylene and the like, and the suture needs to be removed after the wound is healed; the skin nail is used for nailing the skins at two sides together by using a stainless steel material through the principle of nailing the skins, and is detached after the wound is healed.
The prior art suture technology has the following defects:
1. traditional wound closing methods such as suture lines and skin nails can cause stress concentration of local skin, and skin at the position of 1-2cm of a wound is excessively pulled;
2. the skin closed by suture, skin nail and the like, the surrounding skin tissue and subcutaneous tissue are excessively accumulated, although the healing requirement is met, the healed scar is not beautiful and can not meet the requirement of plastic surgery;
3. suture procedures are complicated, with large wounds requiring skin grafts, flaps, or tissue expansion.
SUMMERY OF THE UTILITY MODEL
To the problem of current production, the utility model aims to provide a reversibly adjust skin and stretch closer to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a reversible regulation skin tractive closer, includes brace and fixed plate, the brace on the activity be equipped with the fixed plate, the fixed plate is equipped with two sets ofly, the fixed plate bottom is equipped with pastes medical sticky tape, is equipped with the multiunit latch on the brace, is equipped with the interlock buckle on the fixed plate, the mutual interlock setting of interlock buckle and latch, the interlock buckle design is for the double tooth structure, is equipped with the multiunit bleeder vent on the fixed plate, is equipped with three pairs of through-holes on the fixed plate, the through-hole includes first perforation, second perforation, third perforation.
As a further aspect of the present invention: the first through hole is arranged on the side wall of the fixing plate.
As a further aspect of the present invention: the second through hole and the third through hole are symmetrically arranged at the end head of the fixing plate.
As a further aspect of the present invention: one end of the brace is provided with a baffle.
As a further aspect of the present invention: the fixing plate is provided with a plurality of grooves.
Compared with the prior art; the utility model has the advantages that: the utility model reduces the stress concentration to the local skin and protects the local skin tissue; the scar is more beautiful while the requirement of wound healing is met; simplified surgical procedures, reduced need for skin grafts, flaps, or tissue expansion, allowing for simple initial closure, reduced surgical morbidity, surgical time, hospital stays, and costs. The utility model discloses utilize the tensile elasticity that skin has, through the noninvasive and invasive application of reversible, thorn strip formula, in the operation closure to big skin wound dynamically. Solves the problems of over-strong local tensile stress, slow wound healing, sensitive and easy damage of local skin and unattractive scars caused by using suture lines and skin stapling nails to suture wounds at present. Meanwhile, the safety of using the product by a patient is considered, the skin of the patient is prevented from being excessively pulled by a designed baffle, and the device is more humanized; the small holes formed in the upper part of the fixing plate give consideration to the ventilation effect, and the allergy phenomenon of the skin of a patient due to permanent adhesion is reduced; the design of the reversible regulating structure is beneficial to doctors to regulate the tension on the surface of the skin of the patient more finely and is more beneficial to the healing of the skin of the patient.
Drawings
Fig. 1 is a schematic structural diagram of a reversibly adjustable skin stretching closer.
Fig. 2 is a structural schematic diagram of a fixing plate in the reversible regulation skin stretching closer.
Fig. 3 is a schematic structural view of a bite buckle in the reversible adjustment skin stretching closer.
Fig. 4 is a schematic view of the structure of a pull strip in the reversibly adjustable skin stretching closer.
In the figure: 1. bracing; 2. a fixing plate; 3. a baffle plate; 4. clamping teeth; 5. air holes are formed; 6. snapping a buckle; 7. a first perforation; 8. a second perforation; 9. and a third perforation.
Detailed Description
The drawings in the embodiments of the invention will be incorporated below; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; rather than all embodiments. Based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected" and "connected" are to be interpreted broadly; for example, the two elements may be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or communicated with each other. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a reversible regulation skin draws a closer can replace the suture scheme of suture, skin nail totally or partially, uses the principle of skin tissue dispersion traction force around the tractive, reduces the stress concentration to local tissue skin.
Referring to fig. 1-4, a reversibly adjustable skin stretching closer comprises braces 1 and fixing plates 2, wherein the fixing plates 2 are movably arranged on the braces 1, two groups of fixing plates 2 are arranged, medical adhesive tapes are arranged at the bottoms of the fixing plates 2 and used for fixing the fixing plates on two sides of a skin wound, the braces firstly penetrate through one fixing plate, and the braces are tensioned after penetrating through the fixing plate on the opposite side to realize the stretching of skin tissues.
Be equipped with multiunit latch 4 on brace 1, be equipped with interlock buckle 6 on the fixed plate 2, interlock buckle 6 sets up with 4 mutual interlocks of latch, interlock buckle 6 designs for 4 interlocks of latch on bidentate structure and brace 1, under the forward state, the brace can be under less pulling force effect through the bidentate of both sides fixed plate, when realizing the tensioning, the tension reverse action of skin is in the brace, make the brace receive the power of taking off the power fixed plate, this moment because the fixed plate bidentate forms the barb structure with the sawtooth of brace, hinder the tensile effect that breaks away from of skin, thereby realize closed skin's function. In addition, because of the improper operation or the unexpected condition, the bracing piece of excessively straining, when the tensioning force that skin received is too big, the accessible mentions the top of interlock buckle, makes the bidentate of interlock buckle and the sawtooth of bracing piece relieve the interlock state, can loosen the bracing piece, can strain the bracing piece again as required, until adjusting required tensile force. The skin traction closer pulls the skin on two sides of the wound, can replace the use of a suture and a leather nail to a certain extent, or is matched with the suture and the leather nail for use, reduces the local tension of skin tissues, and has more beautiful scars.
Three pairs of through holes are arranged on the fixing plate 2, the through holes comprise a first through hole 7, a second through hole 8 and a third through hole 9, and the first through hole 7 is arranged on the side wall of the fixing plate 2. The second perforation 8 and the third perforation 9 are symmetrically arranged at the end head of the fixing plate 2, the first perforation 7 is used for being matched with a bone traction needle in an operation, and the bone traction needle penetrates through the first perforation 7, so that the skin tissue can be fixed under special conditions. The second perforation 8 and the third perforation 9 respectively pass through a pulling suture line when the wound is large and are connected with the fixing plate on the opposite side, and the relaxation adjustment and the drawing close of the wound with large tension are realized by pulling the suture line.
1 one end of brace is equipped with baffle 3, and the intensity of baffle 3 passes through the test, can be when skin tension reaches certain size, and the baffle fracture became invalid to protection skin avoids receiving too big pulling force, leads to the skin damage.
Be equipped with multiunit bleeder vent 5 on the fixed plate 2, increase ventilation effect through bleeder vent 5, guarantee that the device binds the gas permeability when laminating to the patient, alleviate the anaphylaxis phenomenon that patient's skin received because of pasting lastingly, guarantee the security, do benefit to patient's recovery, make things convenient for the use of device. When the wound is small, the fixing can be realized only by the medical adhesive tape attached under the fixing plate. When the wound is large, the skin is reinforced through the leather nail and the suture line and through the air holes 5 formed in the fixing plate, so that the skin is prevented from falling off due to overlarge skin tension.
Open on fixed plate 2 and have several recesses for make skin draw a closer and obtain certain flexibility, before laminating skin, can be according to pasting the camber on skin surface in advance, the recess on the moderate degree bending fixed plate makes the fixed plate realize buckling in advance, thereby better laminating skin.
A plurality of oval air holes are formed in the fixing plate and used for ventilation and fixing the leather nails and the suture lines; the fixed plate is provided with the occlusion buckle, the double teeth of the occlusion buckle realize stronger occlusion force, and meanwhile, when needed, the occlusion buckle can be lifted to realize reverse adjustment, so that the condition that the skin stretching closer fails to be installed due to manual misoperation is avoided; the fixing plate is provided with a plurality of small holes for penetrating through a bone traction needle and a surgical suture to realize the pre-closure of a wound with large tension; one side of the brace is provided with a baffle for protecting excessive skin tension, and when the skin tension is excessive, the baffle is broken to protect the skin from being damaged;
the utility model reduces the stress concentration to the local skin and protects the local skin tissue; the scar is more beautiful while the requirement of wound healing is met; simplifying the surgical procedure, reducing the need for skin grafts, flaps, or tissue expansion, allowing for simple initial closure, reducing surgical morbidity, surgical time, hospital stays, and costs. The utility model discloses utilize the tensile elasticity that skin has, through the noninvasive and invasive application of reversible, spine formula, in the operation dynamically closed to big skin wound. Solves the problems of over-strong local tensile stress, slow wound healing, sensitive and easy damage of local skin and unattractive scars caused by the current use of suture and skin-stapling nail for suturing the wound. Meanwhile, the safety of the product used by the patient is considered, the skin of the patient is prevented from being excessively drawn by the designed baffle, and the product is more humanized; the small holes formed in the upper part of the fixing plate give consideration to the ventilation effect, and the allergy phenomenon of the skin of a patient due to permanent adhesion is reduced; the design of the reversible regulating structure is beneficial to doctors to regulate the tension on the surface of the skin of the patient more finely and is more beneficial to the healing of the skin of the patient.
To those skilled in the art; it is obvious that the invention is not restricted to the details of the above-described exemplary embodiments; and without departing from the spirit or essential characteristics of the invention; the invention can be embodied in other specific forms. Thus; whatever the point from which it comes; the embodiments should be considered as exemplary; and is not limiting; the scope of the invention is indicated by the appended claims rather than by the foregoing description; all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore; it should be understood that; although the present specification has been described in terms of embodiments; but not every embodiment contains only a single solution; this manner of description is for clarity only; the person skilled in the art will consider the description as a whole; the technical schemes in the embodiments can also be combined appropriately; forming other embodiments as will be appreciated by those skilled in the art.
Claims (5)
1. The utility model provides a reversible regulation skin traction closer, a serial communication port, including brace (1) and fixed plate (2), brace (1) go up the activity and be equipped with fixed plate (2), fixed plate (2) are equipped with two sets ofly, fixed plate (2) bottom is equipped with pastes medical sticky tape, be equipped with multiunit latch (4) on brace (1), be equipped with interlock buckle (6) on fixed plate (2), interlock buckle (6) and latch (4) interlock setting each other, interlock buckle (6) design is the double tooth structure, be equipped with multiunit bleeder vent (5) on fixed plate (2), be equipped with three on fixed plate (2) to the through-hole, the through-hole includes first perforation (7), second perforation (8), third perforation (9).
2. The reversibly adjustable skin stretching closure device according to claim 1, wherein the first perforation (7) is provided in the side wall of the fixing plate (2).
3. The reversibly adjustable skin stretching closure device according to claim 2, wherein the second perforation (8) and the third perforation (9) are symmetrically arranged at the end of the fixing plate (2).
4. The reversibly adjustable skin stretching closure device according to claim 1, wherein the stop (3) is provided at one end of the pull-string (1).
5. The reversibly adjustable skin stretching closer of claim 4, wherein the fixing plate (2) is provided with a plurality of grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220423491.0U CN217645275U (en) | 2022-03-01 | 2022-03-01 | Reversibly adjustable skin stretching closer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220423491.0U CN217645275U (en) | 2022-03-01 | 2022-03-01 | Reversibly adjustable skin stretching closer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217645275U true CN217645275U (en) | 2022-10-25 |
Family
ID=83661530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220423491.0U Active CN217645275U (en) | 2022-03-01 | 2022-03-01 | Reversibly adjustable skin stretching closer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217645275U (en) |
-
2022
- 2022-03-01 CN CN202220423491.0U patent/CN217645275U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A reversible adjustable skin tension closure device Granted publication date: 20221025 Pledgee: Anhui pilot Free Trade Zone Hefei area sub branch of Huishang Bank Co.,Ltd. Pledgor: Anhui beikebang Biotechnology Co.,Ltd. Registration number: Y2024980013887 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |