CN209826888U - Excision device for scar treatment - Google Patents
Excision device for scar treatment Download PDFInfo
- Publication number
- CN209826888U CN209826888U CN201920343044.2U CN201920343044U CN209826888U CN 209826888 U CN209826888 U CN 209826888U CN 201920343044 U CN201920343044 U CN 201920343044U CN 209826888 U CN209826888 U CN 209826888U
- Authority
- CN
- China
- Prior art keywords
- stretching
- blade
- piece
- support
- skin
- 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 - Fee Related
Links
- 231100000241 scar Toxicity 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 230000000712 assembly Effects 0.000 claims abstract description 5
- 238000000429 assembly Methods 0.000 claims abstract description 5
- 238000002271 resection Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 210000003491 skin Anatomy 0.000 description 17
- 208000032544 Cicatrix Diseases 0.000 description 5
- 230000037387 scars Effects 0.000 description 5
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 238000000554 physical therapy Methods 0.000 description 2
- 238000001959 radiotherapy Methods 0.000 description 2
- 208000002193 Pain Diseases 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 208000003251 Pruritus Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 210000004207 dermis Anatomy 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses a cutting device for scar treatment, which comprises a skin stretching mechanism and a cutting mechanism arranged on the skin stretching mechanism; the skin stretching mechanism comprises a first stretching piece and a second stretching piece which are arranged in parallel and a stretching adjusting piece connected between the first stretching piece and the second stretching piece; the cutter comprises a cutter body and blade assemblies respectively positioned on each side surface of the cutter body, wherein each blade assembly comprises a fixing frame with an opening, a blade supporting plate connected in the fixing frame in a sliding manner and a cutting blade arranged on the blade supporting plate; the skin stretching mechanism is used for properly stretching the skin at the scar part, so that the skin tissue of the scar can be conveniently cut off; the doctor can switch big or small excision blade as required when the operation to select the excision blade of appropriate size to excise the scar, each group not equidimension blade can deal with the scar of equidimension not, and it is convenient to use, improves excision operation effect.
Description
Technical Field
The utility model relates to the technical field of medical apparatus, concretely relates to resection device for scar treatment.
Background
When the epidermis and the dermis of human skin are burnt or injured by various factors, scars with different degrees are generated during healing, besides pain and itch, scars at joints can cause functional disorder, particularly, facial scars also seriously affect the appearance and the mental health of patients, and even individual scars can cancerate. At present, the method for treating the scar at home and abroad comprises the following steps: the medicine is externally applied, orally taken or injected with high price, and is pressed or surgically excised with physiotherapy, radiotherapy, elastic boron band, etc. The scars cannot be completely and radically removed by physical therapy, radiotherapy and compression of the elastic boron band, and the operation effect is poor due to the fact that the existing surgical resection device is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an excising device for scar treatment to solve the problem that current device uses inconveniently, the operation effect is poor.
The utility model provides an above-mentioned technical problem's technical scheme as follows: the excision device for scar treatment comprises a skin stretching mechanism and an excision mechanism arranged on the skin stretching mechanism;
the skin stretching mechanism comprises a first stretching piece and a second stretching piece which are arranged in parallel and a stretching adjusting piece connected between the first stretching piece and the second stretching piece;
the cutter comprises a cutter body and blade assemblies respectively positioned on each side surface of the cutter body, wherein each blade assembly comprises a fixing frame with an opening, a blade supporting plate connected in the fixing frame in a sliding manner and a cutting blade arranged on the blade supporting plate; the cutting blades of adjacent blade assemblies are of different sizes.
Further, the stretching adjusting piece comprises a first supporting piece and a second supporting piece which are vertically connected to the first stretching piece and the second stretching piece respectively, and an adjustable plate connected between the first supporting piece and the second supporting piece, and the cutting mechanism is installed on the outer wall of the first supporting piece or the outer wall of the second supporting piece.
Furthermore, the adjustable plate comprises an outer plate connected to the first supporting piece and an inner plate connected to the second supporting piece, a cavity is formed in the outer plate, the end portion, far away from the second supporting piece, of the inner plate is arranged in the outer plate and slides along the cavity of the outer plate, and a fixing piece used for fixing the inner plate is arranged on the outer plate.
Furthermore, the outer wall of the upper part of the cutter body is wrapped with an anti-slip mat sleeve.
Furthermore, an installation groove is formed in the outer wall of the second support piece, and the cutting mechanism is installed in the installation groove.
Further, the first drawing member and the second drawing member are cylindrical structures.
The utility model discloses following beneficial effect has: the excision device for scar treatment provided by the utility model properly stretches the skin at the scar through the skin stretching mechanism, thereby facilitating excision of the skin tissue of the scar; excision mechanism has the excision blade of equidimension not, and the doctor can switch the size excision blade as required when the operation to select the excision blade of appropriate size to excise the scar, each group not equidimension blade can deal with the scar of equidimension not, and it is convenient to use, improves excision operation effect, and through the slip of excision blade in fixed frame, the length that can effective control excision blade stretch out improves resection device's performance.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the cutting mechanism of the present invention;
fig. 3 is a schematic view of a blade assembly according to the present invention;
FIG. 4 is a schematic view of an adjustable plate of the present invention;
the reference numerals shown in fig. 1 to 4 are respectively expressed as: 1-skin stretching mechanism, 2-excision mechanism, 11-first stretching piece, 12-second stretching piece, 20-knife body, 21-knife component, 210-fixing frame, 211-knife blade supporting plate, 212-excision knife blade, 110-first supporting piece, 120-second supporting piece, 13-adjustable plate, 130-outer plate, 131-inner plate, 132-fixing piece and 14-anti-slip pad cover.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1 to 4, the cutting device for scar treatment includes a skin stretching mechanism 1 and a cutting mechanism 2 mounted on the skin stretching mechanism 1. The cutting mechanism 2 is detachably connected with the skin stretching mechanism 1, when the cutting mechanism 2 is used, the cutting mechanism 2 is taken down from the skin stretching mechanism 1, and when the cutting mechanism 2 finishes operation, the cutting mechanism 2 is placed on the skin stretching mechanism 1, so that the space is saved, and the use is convenient.
The skin stretching mechanism 1 comprises a first stretching member 11 and a second stretching member 12 which are arranged in parallel and a stretching adjusting member connected between the first stretching member 11 and the second stretching member 12. First tensile piece 11 and second tensile piece 12 are cylindric structure, improve the comfort level when contacting with the skin, avoid tensile piece appearance profile to cause the damage of skin when tensile effect to the skin.
The stretching adjustment member includes a first support member 110 and a second support member 120 vertically connected to the first stretching member 11 and the second stretching member 12, respectively, and an adjustable plate 13 connected between the first support member 110 and the second support member 120, and the cutting mechanism 2 is installed on an outer wall of the first support member 110 or an outer wall of the second support member 120. The first supporting piece and the second supporting piece are both of plate-shaped structures.
The adjustable plate 13 includes an outer plate 130 connected to the first support 110 and an inner plate 131 connected to the second support 120, the outer plate 130 has a cavity therein, an end portion of the inner plate 131 far from the second support 120 is disposed in the outer plate 130 and slides along the cavity of the outer plate 130, and the outer plate 130 is provided with a fixing member 132 for fixing the inner plate 131. During operation, the inner plate 131 and the outer plate 130 slide in the relative position, so that the first support member 110 and the second support member 120 respectively drive the first stretching member 11 and the second stretching member 12 to move in opposite directions, and the skin is driven to stretch. After the stretching action is finished, the scar is cut by the cutting mechanism 2.
The cutting mechanism 2 comprises a cutter body 20 and a blade assembly 21 respectively positioned on each side surface of the cutter body 20, wherein the blade assembly 21 comprises a fixing frame 210 with an opening, a blade supporting plate 211 connected in the fixing frame 210 in a sliding way and a cutting blade 212 arranged on the blade supporting plate 211; the cutting blades 212 of adjacent blade assemblies 21 are not of uniform size. Cutter body 20 is the square structure, and the doctor of being convenient for grips, and the outer wall cladding in cutter body 20 upper portion has anti-skidding cover 14, through anti-skidding cover 14, helps increasing the frictional force between doctor's hand and the cutter body 20 for it is more firm to grip, avoids appearing the pine in the use and takes off and influence excision operation effect. When the excision operation is performed, the excision blade 212 with a proper size is selected for excision according to the size of a scar, the position of the scar or the operation progress, the extending length of the excision blade 212 can be controlled through the sliding between the fixing frame 210 and the blade supporting plate 211, and the operation effect is improved.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. A cutting device for scar treatment is characterized by comprising a skin stretching mechanism (1) and a cutting mechanism (2);
the skin stretching mechanism (1) comprises a first stretching piece (11) and a second stretching piece (12) which are arranged in parallel and a stretching adjusting piece connected between the first stretching piece (11) and the second stretching piece (12);
the cutting mechanism (2) comprises a cutter body (20) and blade assemblies (21) respectively positioned on each side surface of the cutter body (20), wherein each blade assembly (21) comprises a fixing frame (210) with an opening, a blade supporting plate (211) connected in the fixing frame (210) in a sliding mode and a cutting blade (212) arranged on the blade supporting plate (211); the cutting blades (212) adjacent the blade assembly (21) are of non-uniform size.
2. Resection device for scar treatment according to claim 1, characterized in that the stretching adjustment comprises a first support (110) and a second support (120) connected perpendicularly to the first stretching member (11) and to the second stretching member (12), respectively, and an adjustable plate (13) connected between the first support (110) and the second support (120), the resection mechanism (2) being mounted on the outer wall of the first support (110) or on the outer wall of the second support (120).
3. Resection device for scar treatment according to claim 2, characterized in that the adjustable plate (13) comprises an outer plate (130) connected to the first support (110) and an inner plate (131) connected to the second support (120), the outer plate (130) has a cavity inside, the end of the inner plate (131) remote from the second support (120) is placed inside the outer plate (130) and slides along the cavity of the outer plate (130), and the outer plate (130) is provided with a fixing element (132) for fixing the inner plate (131).
4. An excising device for scar treatment according to any one of claims 1 to 3, characterized in that the upper outer wall of the knife body (20) is covered with an anti-skid sleeve (14).
5. Resection device for scar treatment according to claim 2, characterized in that the second support (120) has an installation slot made on its outer wall, in which the resection mechanism (2) is installed.
6. Resection device for scar treatment according to claim 5, characterized in that the first and second stretching elements (11, 12) are of cylindrical configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920343044.2U CN209826888U (en) | 2019-03-18 | 2019-03-18 | Excision device for scar treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920343044.2U CN209826888U (en) | 2019-03-18 | 2019-03-18 | Excision device for scar treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209826888U true CN209826888U (en) | 2019-12-24 |
Family
ID=68906891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920343044.2U Expired - Fee Related CN209826888U (en) | 2019-03-18 | 2019-03-18 | Excision device for scar treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209826888U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113116469A (en) * | 2021-04-27 | 2021-07-16 | 中南大学湘雅二医院 | Special trephine of keloid treatment |
-
2019
- 2019-03-18 CN CN201920343044.2U patent/CN209826888U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113116469A (en) * | 2021-04-27 | 2021-07-16 | 中南大学湘雅二医院 | Special trephine of keloid treatment |
| CN113116469B (en) * | 2021-04-27 | 2023-07-18 | 中南大学湘雅二医院 | Trephine special for keloid treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 |