CN203234801U - Free skin flap scalpel for patients with breast cancer - Google Patents
Free skin flap scalpel for patients with breast cancer Download PDFInfo
- Publication number
- CN203234801U CN203234801U CN 201320188211 CN201320188211U CN203234801U CN 203234801 U CN203234801 U CN 203234801U CN 201320188211 CN201320188211 CN 201320188211 CN 201320188211 U CN201320188211 U CN 201320188211U CN 203234801 U CN203234801 U CN 203234801U
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- Prior art keywords
- scalpel
- handle
- skin flap
- free skin
- breast cancer
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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.)
- Expired - Fee Related
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- 206010006187 Breast cancer Diseases 0.000 title claims abstract description 23
- 208000026310 Breast neoplasm Diseases 0.000 title claims abstract description 23
- 201000008275 breast carcinoma Diseases 0.000 claims description 16
- 238000002054 transplantation Methods 0.000 abstract description 2
- 238000005520 cutting process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
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Abstract
The utility model relates to a free skin flap scalpel for patients with breast cancer. In the prior art, during the operation on the free skin flap of a patient with breast cancer, the cutting operation often needs to be carried out repeatedly to not only bring much more pain to the patient, but also greatly reduce the operation accuracy and increase the error probability, as a result of the insufficient length of an existing scalpel. Meanwhile, the operation difficulty of medical staff is also increased and the operation result is therefore worse. The free skin flap scalpel for patients with breast cancer comprises a scalpel body and a scalpel handle, wherein the scalpel body is arranged on the scalpel handle. The two sides of the scalpel body are symmetrical and are sword-shaped. The front end of the scalpel body is provided with a triangular tip and both the two sides of the scalpel body are provided with a blade part. The scalpel handle is in a flat shape. The head end of the scalpel handle is expanded and arc-shaped, and extends to a scalpel body connecting part towards the tail end thereof in a gradually narrowed shape. The width of the tail end of the scalpel handle is smaller than the width of the of the scalpel body. The scalpel handle is provided with a through hole. The free skin flap scalpel for patients with breast cancer has the advantages of simple structure, artful design, low cost and convenient usage, and can be widely used in various kinds of free skin flap transplantation operation. The free skin flap scalpel for patients with breast cancer is especially suitable for being used in free skin flap operation on patients with breast cancer.
Description
Technical field
This utility model relates to a kind of breast carcinoma free skin flap scalpel.
Background technology
When existing scalpel is applied to the breast carcinoma free skin flap, because curtailment, usually need repeatedly to descend cutter, multi-pass operation, so not only increased the misery of sufferer, and operation is precisely solely descended greatly, and the probability of error increases, and medical worker's operating difficulty and surgical effect also become large and variation thereupon.
The utility model content
The technical problems to be solved in the utility model is the defects that how to overcome prior art, and a kind of breast carcinoma free skin flap scalpel is provided.
For solving the problems of the technologies described above, this breast carcinoma free skin flap scalpel comprises cutter hub (1) and handle of a knife (2), wherein cutter hub (1) is arranged on the handle of a knife (2), described cutter hub (1) lateral symmetry is the sword shape, its front end is provided with leg-of-mutton tip (3), both sides are equipped with blade (4), described handle of a knife (2) is flat, its head end expands curved, and the terminad extension narrows to and cutter hub (1) connecting portion gradually, its terminal width is less than or equal to cutter hub (1) width, and handle of a knife is provided with a through hole (5).
As optimization, described handle of a knife (2) is provided with tool rest (6) in end, and is provided with a flexible slide block (7) in this tool rest (6), and described cutter hub (1) is arranged in the tool rest (6), and be connected with flexible slide block (7), handle of a knife is provided with one section anti-skidding jacket layer (8).
As optimization, described blade (4) length is 85mm, and this handle of a knife (2) length is 106mm.
So design descend cutter all can reach free scope at every turn, and is conveniently held, and having overcome the traditional operation cutter, to be applied to the breast carcinoma free skin flap be silver-colored curtailment, needs repeatedly descend cutter multi-pass operation, and the defective of the operating difficulty that causes increase and surgical effect variation.
A kind of breast carcinoma free skin flap of this utility model scalpel structure is simple, design is ingenious, with low cost, easy to use, is widely used and various free flap transplantation arts, is particularly useful for the breast carcinoma free skin flap.
Description of drawings
Below in conjunction with accompanying drawing a kind of breast carcinoma free skin flap of this utility model scalpel is described further:
Fig. 1 is the planar structure schematic diagram of the embodiment one of this breast carcinoma free skin flap scalpel;
Fig. 2 is the planar structure schematic diagram of the embodiment two of this breast carcinoma free skin flap scalpel.
Among the figure: 1-cutter hub, 2-handle of a knife, 3-tip, 4-blade, 5-through hole, 6-tool rest, the flexible slide block of 7-, the anti-skidding jacket layer of 8-.
The specific embodiment
Embodiment one: as shown in Figure 1, this breast carcinoma free skin flap scalpel comprises cutter hub 1 and handle of a knife 2, wherein cutter hub 1 is arranged on the handle of a knife 2, and described cutter hub 1 lateral symmetry is the sword shape, and its front end is provided with triangular pointed 3, both sides are equipped with blade 4, described handle of a knife 2 is flat, and its head end expands curved, and the terminad extension narrows to and cutter hub 1 connecting portion gradually, its terminal width is less than or equal to cutter hub 1 width, and handle of a knife is provided with a through hole 5.Described blade 4 length are 85mm, and these handle of a knife 2 length are 106mm.
Embodiment two: as shown in Figure 2: this breast carcinoma free skin flap scalpel comprises cutter hub 1 and handle of a knife 2, wherein cutter hub 1 is arranged on the handle of a knife 2, described cutter hub 1 lateral symmetry is the sword shape, its front end is provided with triangular pointed 3, and both sides are equipped with blade 4, and described handle of a knife 2 is flat, its head end expands curved, and the terminad extension narrows to and cutter hub 1 connecting portion gradually, and its terminal width is less than or equal to cutter hub 1 width, and handle of a knife is provided with a through hole 5.Described handle of a knife 2 is provided with tool rest 6 in end, and is provided with a flexible slide block 7 in this tool rest 6, and described cutter hub 1 is arranged in the tool rest 6, and is connected with flexible slide block 7, and handle of a knife is provided with one section anti-skidding jacket layer 8.Described blade 4 length are 85mm, and these handle of a knife 2 length are 106mm.
This utility model includes but not limited to above-mentioned embodiment, and any product that meets the description of these claims all falls within the protection domain of the present utility model.
Claims (3)
1. breast carcinoma free skin flap scalpel, comprise cutter hub (1) and handle of a knife (2), wherein cutter hub (1) is arranged on the handle of a knife (2), it is characterized in that: described cutter hub (1) lateral symmetry, and its front end is provided with leg-of-mutton tip (3), both sides are equipped with blade (4), described handle of a knife (2) is flat, and its head end expands curved, and the terminad extension narrows to and cutter hub (1) connecting portion gradually, its terminal width is less than or equal to cutter hub (1) width, and handle of a knife is provided with a through hole (5).
2. breast carcinoma free skin flap scalpel according to claim 1, it is characterized in that: described handle of a knife (2) is provided with tool rest (6) in end, and be provided with a flexible slide block (7) in this tool rest (6), described cutter hub (1) is arranged in the tool rest (6), and be connected with flexible slide block (7), handle of a knife is provided with one section anti-skidding jacket layer (8).
3. breast carcinoma free skin flap scalpel according to claim 1 and 2, it is characterized in that: described blade (4) length is 85mm, this handle of a knife (2) length is 106mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320188211 CN203234801U (en) | 2013-04-15 | 2013-04-15 | Free skin flap scalpel for patients with breast cancer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320188211 CN203234801U (en) | 2013-04-15 | 2013-04-15 | Free skin flap scalpel for patients with breast cancer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203234801U true CN203234801U (en) | 2013-10-16 |
Family
ID=49312142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320188211 Expired - Fee Related CN203234801U (en) | 2013-04-15 | 2013-04-15 | Free skin flap scalpel for patients with breast cancer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203234801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111629677A (en) * | 2018-01-24 | 2020-09-04 | 马尼株式会社 | nasal scalpel |
-
2013
- 2013-04-15 CN CN 201320188211 patent/CN203234801U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111629677A (en) * | 2018-01-24 | 2020-09-04 | 马尼株式会社 | nasal scalpel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20150415 |
|
| EXPY | Termination of patent right or utility model |