CN206390967U - Underarm odor Minimally Invasive Surgery special blade - Google Patents
Underarm odor Minimally Invasive Surgery special blade Download PDFInfo
- Publication number
- CN206390967U CN206390967U CN201621129956.2U CN201621129956U CN206390967U CN 206390967 U CN206390967 U CN 206390967U CN 201621129956 U CN201621129956 U CN 201621129956U CN 206390967 U CN206390967 U CN 206390967U
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- China
- Prior art keywords
- blade
- knife
- minimally invasive
- tulwar piece
- invasive surgery
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Abstract
Utility model is related to a kind of knife blade, especially underarm odor Minimally Invasive Surgery special blade, including blade, handle of a knife, wherein, described blade includes sickle tulwar piece, at least there is sword on the inside of tulwar piece.Or, described tulwar piece is double-edged blade, and connects the vertical double-edged blade of a round blunt in outside, and the overhead height of the vertical double-edged blade of the round blunt is equal with described tulwar piece.The utility model being capable of light easy quick separating oxter flap, it is possible to reduce operating time and reduce operative incision.When separating flap uniformly close to subcutaneous separation, deep-level blood vessel nerve can be avoided damage to, unnecessary damage and the thick difficulty of scissors vessel forceps separation of reduction etc. when can also avoid sharp scissors from separating.
Description
Technical field
The utility model is related to a kind of knife blade, especially underarm odor Minimally Invasive Surgery special blade.
Background technology
The minimally invasive otch of current bromhidrosis surgical is less and less, and new technology is also more and more common, such as the application of water knife, therefore
Under the approach of small otch, separation is also increasingly difficult to, and bromhidrosis surgical is after swelling anaesthesia, it is necessary to carry out point of flap undertissue
From, could from otch expose sweat gland, separation level quality it is all very crucial to whole surgical effect, separation it is more uniform, go out
Blood is fewer, and post-operative recovery is also better.
The traditional operation mode of bromhidrosis surgical is gradually replaced by Minimally Invasive Surgery, otch according to the difference of modus operandi,
Generally require to make the otch that a 1cm-5cm is unable to length with knife blade, then entered by the otch tissue shear or vessel forceps
The flap separation of row oxter, then carry out operation removal sweat gland.No. 15 knife blades that scalpel has typically generally been used using such as Fig. 1
Shown in structural representation, it is the small dise knife for Minimally Invasive Surgery, shank length：2.5cm；The length of knife：1.25cm.
There is level inequality in tradition tissue shear separation oxter flap, easy bleeding, separation is difficult, and operation inconvenience is performed the operation
Time is longer, the shortcomings of otch is excessive.
Application number：201510386237.2 a kind of low-wound needle holder being applied to surgery Minimally knife is disclosed, including blade, handle of a knife and knife
Bar；The height in the first bar shaped portion is higher than the height in the second bar shaped portion, and the height of the blade is higher than the height in the second bar shaped portion, this
A groove area is formed between second bar shaped portion and blade positioned at its two ends and the first bar shaped portion；The blade is welded in described
On the anterior one side in two bar shaped portions, the bottom face in blade bottom face and the second bar shaped portion is generally aligned in the same plane and between the two
With bar weld zone, there are three Welding Areas between the upper surface of the blade and the upper surface in the second bar shaped portion；The blade
Knife edge and the length direction angle of blade be 79~81 °, and blade top has a chamfering inclined-plane, first bar shaped
There is an inclined-plane connecting portion between portion and the second bar shaped portion.Scalpel order of accuarcy of the present invention is high, can improve therapeutic effect and energy
Tissue damage is reduced, can prevent from snapping and embrittlement between blade and the second bar shaped portion, it is ensured that the precision of scalpel is simultaneously extended
The minimally-invasive scalpel life-span.
Application number：201220584576.3 disclose a kind of mammary gland Mai Motong minimally-invasive scalpels, the scalpel include handle of a knife,
Blade installed in the tool rest of handle of a knife front end and on tool rest, blade front end forms tip, and blade both sides are provided with blade,
Blade width is corresponding with the width of Mai Motong micro-wound puncture needles.The utility model is novel in design rationally, simple in construction, can be perfect
Used cooperatively with Mai Motong microwound operation needles, the scalpel can facilitate vertically to be cut when cutting skin, it is to avoid vibrations make the surface of a wound minimum,
It can realize that the holostrome of skin is cut simultaneously, facilitate operator to use.
Application number：201520922100.X disclose a kind of scalpel for Minimally Invasive Surgery.The one kind is used for minimally invasive hand
The surgical forces of art, including cutter blade, blade, cutter blade stator, cutter blade intermediate plate, it is characterized in that：Cutter blade passes through cutter blade
Intermediate plate, cutter blade stator and cutter blade gim peg are fixed on outside cutter hub connecting rod one end, cutter blade and are cased with blade protective case, knife
Piece protective case connects blade protective case connecting rod, and blade protective case one end is provided with blade protective case edge；The cutter blade one
End is provided with blade, and the cutter blade of blade side is provided with cutting groove.Its advantage is：Solve Minimally Invasive Surgery in the prior art
Cutter head does not have safeguard measure, the problem of the destruction to patient's normal structure and cutting chorista inconvenient, substantially increases operation
Degree of safety reduce operating difficulty and risk, the operation to doctor brings great convenience.
The content of the invention
Technical problem to be solved in the utility model is：A kind of underarm odor Minimally Invasive Surgery special blade is provided, while also may be used
For other shallow-layer flap separating operations.
The utility model technical problem is solved by following proposal：A kind of underarm odor Minimally Invasive Surgery Special surgical blade, including
Blade, handle of a knife, described blade include sickle tulwar piece, at least there is sword on the inside of tulwar piece.During operation, in the mode of pulling back
Chorista.
On the basis of such scheme, described shank length 2.5cm；The length of described tulwar piece is 2.75cm, radian
For 45~60 °.It is identical with the handle of a knife of existing No. 15 knives, generally applicable handle of a knife.
Further, it is double-edged blade in described tulwar piece, and the vertical catling of a round blunt is connected in outside
Piece, the overhead height of the vertical double-edged blade of the round blunt is equal with described tulwar piece.It pusher can be separated can also
Pulling-back type separation flap undertissue.
On the basis of such scheme, vertical double-edged blade and the handle of a knife junction and sickle tulwar piece of described round blunt
Edge is interconnected to integral knife blade.
On the basis of such scheme, the vertical double-edged blade and tulwar piece angle of described round blunt are in 30-45 °, described
Integral knife blade height be 3cm.
Using the utility model, operative incision can be reduced, it might even be possible to which otch is narrowed down to 5mm, in minimum otch
Down by insert after swelling anaesthesia, along subcutaneously can uniformly promote or formula separation flap undertissue of returning, relatively
Level can be pressed close to subcutaneously, reduce the injury of blood vessel under relative tissue, reduce bleeding, and separation also becomes easy, for operation
Time relative can also be reduced, and prognosis is more preferable.
When separating flap pusher separation and/or pulling-back type separate mode is respectively adopted, uniformly in the utility model blade
Close to subcutaneous chorista, it is to avoid level is uneven, separation too deep layer injured blood vessel cause bleeding.
It is of the present utility model to be advantageous in that：Being capable of light easy quick separating oxter flap, it is possible to reduce operating time
With reduction operative incision.It is uniform close to subcutaneous separation when separating flap, deep-level blood vessel nerve can be avoided damage to, can also be kept away
Difficulty that unnecessary damage and the thick scissors vessel forceps of reduction are separated when exempting from sharp scissors separation etc..
Brief description of the drawings
Accompanying drawing 1, No. 15 knife blade schematic diagrames generally used；
Accompanying drawing 2, the structural representation of embodiment 1；
Accompanying drawing 3, the structural representation of embodiment 2；
Label declaration in figure：
1st, 1 ' --- blade；
11st, 11 ' --- tulwar piece；12 --- the vertical double-edged blade of round blunt；
2nd, 2 ' --- handle of a knife.
Embodiment
Embodiment 1
As shown in the structural representation of 2 embodiment of accompanying drawing 1：A kind of underarm odor Minimally Invasive Surgery Special surgical blade, including blade 1,
Handle of a knife 2, wherein, described blade 1 includes sickle tulwar piece 11, about 45~60 ° of the radian of tulwar piece, in the inner side of tulwar piece
There is sword.
The described shank length 2.5cm of the present embodiment；The length of tulwar piece is 2.75cm.Shank length and 15 trumpeter's arts
Knife is identical.
Embodiment 2
As described in the structural representation of 3 embodiment of accompanying drawing 2, including blade 1, handle of a knife 2, it is curved that described blade 1 includes sickle
Blade 11 ', is double-edged blade in described tulwar piece 11 ', and connects the vertical double-edged blade 12 of a round blunt in outside, should
The overhead height of the vertical double-edged blade 12 of round blunt and the top tangent line of described tulwar piece 11 ' are contour.
The vertical double-edged blade 12 of described round blunt is connected with each other with the junction of handle of a knife 2 ' with sickle tulwar piece edge
Integral blade.
The vertical double-edged blade 12 and the angle of tulwar piece 11 ' of described round blunt are in 30-45 °, and the height of integral knife blade is
3cm。
Blade is constituted with sickle jambiya piece, vertical double-edged blade and the part of handle of a knife neck three, two portion blades
Vertical double-edged blade cutter head is relatively round blunt, and two blade knifes edge need not be excessively sharp.
When implementing bromhidrosis surgical, first carry out after the swelling anaesthesia of operative region, abundant swelling anaesthesia, according to different operations
Mode, does skin incision, is switched to subcutaneously, with blade, 1-2mm push types separate hypodermis under corium, separation is drawn to performing the operation
Line edge, then the fibr tissue pulled is cut off with pulling-back type, it is progressively that the separation of art area substantially uniformity is clean, then performed the operation.
Claims (5)
1. a kind of underarm odor Minimally Invasive Surgery Special surgical blade, including blade, handle of a knife, it is characterised in that：Described blade includes sickle
Blade type tulwar piece, at least there is sword on the inside of tulwar piece.
2. underarm odor Minimally Invasive Surgery Special surgical blade according to claim 1, it is characterised in that：The length of described tulwar piece
Spend for 2.75cm, radian is 45~60 °.
3. underarm odor Minimally Invasive Surgery Special surgical blade according to claim 1 or 2, it is characterised in that：Described tulwar piece
For double-edged blade, and the vertical double-edged blade of a round blunt, the top of the vertical double-edged blade of the round blunt are connected in outside
Height is equal with described tulwar piece.
4. underarm odor Minimally Invasive Surgery Special surgical blade according to claim 3, it is characterised in that：Described round blunt hang down
Straight double-edged blade is interconnected to integral knife blade with handle of a knife junction and sickle tulwar piece edge.
5. underarm odor Minimally Invasive Surgery Special surgical blade according to claim 4, the vertical double-edged blade of described round blunt
It it is in 30-45 ° with tulwar piece angle, the height of integral knife blade is 3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621129956.2U CN206390967U (en) | 2016-10-17 | 2016-10-17 | Underarm odor Minimally Invasive Surgery special blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621129956.2U CN206390967U (en) | 2016-10-17 | 2016-10-17 | Underarm odor Minimally Invasive Surgery special blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206390967U true CN206390967U (en) | 2017-08-11 |
Family
ID=59507741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621129956.2U Expired - Fee Related CN206390967U (en) | 2016-10-17 | 2016-10-17 | Underarm odor Minimally Invasive Surgery special blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206390967U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110833442A (en) * | 2019-10-14 | 2020-02-25 | 李金萍 | Surgical blade |
-
2016
- 2016-10-17 CN CN201621129956.2U patent/CN206390967U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110833442A (en) * | 2019-10-14 | 2020-02-25 | 李金萍 | Surgical blade |
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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: 20170811 Termination date: 20201017 |