CN202051783U - Inflatable acupotomy - Google Patents
Inflatable acupotomy Download PDFInfo
- Publication number
- CN202051783U CN202051783U CN2011201252891U CN201120125289U CN202051783U CN 202051783 U CN202051783 U CN 202051783U CN 2011201252891 U CN2011201252891 U CN 2011201252891U CN 201120125289 U CN201120125289 U CN 201120125289U CN 202051783 U CN202051783 U CN 202051783U
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- Prior art keywords
- handle
- blade
- acupotomy
- gas tube
- edge part
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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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- 239000000956 alloy Substances 0.000 claims abstract description 5
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 210000001519 tissue Anatomy 0.000 description 6
- 230000001575 pathological effect Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 201000008482 osteoarthritis Diseases 0.000 description 3
- 230000001225 therapeutic effect Effects 0.000 description 3
- 238000002560 therapeutic procedure Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 210000003041 ligament Anatomy 0.000 description 2
- 210000002435 tendon Anatomy 0.000 description 2
- 208000026137 Soft tissue injury Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000009089 cytolysis Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 238000004901 spalling Methods 0.000 description 1
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Abstract
The utility model relates to an inflatable acupotomy, which comprises a handle and an acupotomy body which are mutually connected, wherein one end of the handle is provided with a back cover, the other end of the handle is connected with a middle handle, the other end of the middle handle is connected with the acupotomy body, the acupotomy body is made of alloy slices, and comprises a left edge part, a right edge part and an acupotomy tip which are in an integral structure, the left edge part and the right edge part are respectively in an arc-shaped structure, the arc height of the left edge part is high than the arc height of the right edge part, inflation tubes are arranged in the middle handle, one end of each inflation tube extends to the interior of the acupotomy body, the other end of each inflation tube extends to the interior of the handle, the inflation tubes comprise a left inflation tube and a right inflation tube, the left inflation tube is stuck with the inner side of the left edge part, the right inflation tube is stuck with the inner side of the right edge part, the inner side of the acupotomy tip is stuck with an inflation bulb, and the other end of the inflation bulb is communicated with a bulb air transmission tube. The inflatable acupotomy disclosed by the utility model has strong adjustability, better cutting effects, a simple structure and small difficulty in operation.
Description
Technical field
This utility model relates to a kind of orthopedic medical device, relates in particular to a kind of Puffer-type pin cutter, specifically is applicable to osteoarticular pin cutter treatment.
Background technology
Pin cutter therapy is a kind of closure lysis between operative therapy and non-operative treatment, and it is mainly used in soft tissue injury pathological changes and osteoarthrosis.Because pin cutter therapy is the operation treatment of carrying out under the situation of non-direct-view, if treating the position of dissection is unfamiliar with, maneuver is improper, cause damage easily, especially when the treatment osteoarthrosis, in the time of need carrying out strip operation such as the pinch spalling in deep, horizontal stripping and vertical stripping, very easily damage tissues such as ligament, tendon, this has just proposed high request to osteoarticular pin cutter therapeutic kit.
The Chinese patent Granted publication number is CN201394052Y, Granted publication day is that the utility model patent on February 3rd, 2010 discloses a kind of novel small needle knife, comprise handle, the needle body, pin cutter three parts, pin cutter width generally equates with diameter of needle body, cutting edge is sharp, and the point of a knife angle is an acute angle, and pin cutter blade is not a straight line, be the setback line, the angle of setback line is the obtuse angle.Though this utility model can alleviate patient's pain when carrying out strip operation, and the damage or the cut-out of ligament, tendon etc. have been avoided to a certain extent, but its blade structure is fixed, can not cut the stripping angle according to what the practical situation of osteoarthrosis tissue changed blade, adjustability is relatively poor, and, its blade has only a side to be provided with to cut the cutting edge and the point of a knife of stripping usefulness, it is relatively poor not only to cut the stripping effect, and easily is organized and blocks, and increases operation easier.
Summary of the invention
The purpose of this utility model be overcome the adjustability that exists in the prior art relatively poor, cut stripping effect is relatively poor, operation easier is bigger defective and problem, provide a kind of adjustability strong, cut the stripping Puffer-type pin cutter that effect is better, operation easier is less.
For realizing above purpose, technical solution of the present utility model is: a kind of Puffer-type pin cutter, comprise interconnective handle and cutter hub, and an end of described cutter hub is connected with handle, and the other end is provided with point of a knife; One end of described handle is provided with bonnet, and the other end is connected with middle handle, and the other end of middle handle is connected with cutter hub, and the manufactured materials of cutter hub is an alloy sheet; Described cutter hub comprises into a single integrated structure left blade, right blade and point of a knife, left side blade, right blade are arcuate structure, one end of left side blade, right blade is connected with point of a knife, the other end is connected with middle handle, the inside of middle handle is provided with gas tube, one end of gas tube extends to the inside of cutter hub, and the other end extends to the inside of handle.
The quantity of described gas tube is two, is respectively left gas tube and right gas tube, and left gas tube is mutually bonding with the inboard of left blade, and right gas tube is mutually bonding with the inboard of right blade.
The camber of described left blade is higher than the camber of right blade.
The inboard of described point of a knife is bonded with inflatable ball, and the other end of inflatable ball communicates with the balloon appendix, and the other end of balloon appendix extends to the inside of handle.
Compared with prior art, the beneficial effects of the utility model are:
1, because the manufactured materials of a kind of Puffer-type pin of this utility model knife-in-knife body is an alloy sheet, the left blade that cutter hub is included, the inboard of right blade respectively with left gas tube, right gas tube is mutually bonding, left side gas tube, the other end of right gas tube extends to the inside of handle, handle is provided with bonnet, during use, open bonnet, according to the needs that use left gas tube or right gas tube are inflated then, left gas tube after the inflation, right gas tube can be adjusted corresponding left blade, the sword sheet thickness of right blade, adjusted sword sheet not only helps left blade, right blade peel off cutting, and can prop up coherent pathological tissues, the working place is provided for the treatment of pin cutter, thereby improves therapeutic effect.Therefore not only adjustability is stronger for this utility model, and it is better to cut the stripping effect.
2, because the left blade and the right blade of the cutter hub in a kind of Puffer-type pin of this utility model cutter are arcuate structure, and the camber of left blade is higher than the camber of right blade, cutting about this design is convenient to, can avoid being blocked cutter hub by pathological tissues, thereby reduction operation easier, in addition, the inboard of point of a knife is bonded with inflatable ball, the other end of inflatable ball communicates with the balloon appendix, and the other end of balloon appendix extends to the inside of handle, can carry out gas transmission to inflatable ball by the balloon appendix, adjust the thickness of point of a knife again by inflatable ball, not only be beneficial to the cutting of peeling off of point of a knife, and the working place be provided for the treatment of pin cutter, thereby improve therapeutic effect.Therefore it is better that this utility model is not only cut the stripping effect, and operation easier is less.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: handle 1, bonnet 11, cutter hub 2, point of a knife 3, inflatable ball 31, balloon appendix 32, middle handle 4, left blade 5, right blade 6, gas tube 7, left gas tube 71, right gas tube 72.
The specific embodiment
Below in conjunction with the description of drawings and the specific embodiment this utility model is described in further detail
Referring to Fig. 1, a kind of Puffer-type pin cutter comprises interconnective handle 1 and cutter hub 2, and an end of described cutter hub 2 is connected with handle 1, and the other end is provided with point of a knife 3; One of special feature of the present utility model is: an end of handle 1 is provided with bonnet 11, and the other end is connected with middle handle 4, and the other end of middle handle 4 is connected with cutter hub 2, and the manufactured materials of cutter hub 2 is an alloy sheet; Described cutter hub 2 comprises into a single integrated structure left blade 5, right blade 6 and point of a knife 3, left side blade 5, right blade 6 are arcuate structure, one end of left side blade 5, right blade 6 is connected with point of a knife 3, the other end is connected with middle handle 4, the inside of middle handle 4 is provided with gas tube 7, one end of gas tube 7 extends to the inside of cutter hub 2, and the other end extends to the inside of handle 1.The quantity of preferred gas tube 7 is two, is respectively left gas tube 71 and right gas tube 72, and left gas tube 71 is mutually bonding with the inboard of left blade 5, and right gas tube 72 is mutually bonding with the inboard of right blade 6.This design is convenient to adjust the thickness of left blade 5, right blade 6 so that the pathological tissues at bone position is cut in stripping, simultaneously, can also increase the working place, reduces operation easier.
The camber of preferred left blade 5 is higher than the camber of right blade 6.This design be convenient to peel off about carry out, can effectively avoid the pin cutter to be stuck, reduced operation easier.
The inboard of preferred point of a knife 3 is bonded with inflatable ball 31, and the other end of inflatable ball 31 communicates with balloon appendix 32, and the other end of balloon appendix 32 extends to the inside of handle 1.This design be convenient to adjust point of a knife 3 thickness so that the pathological tissues at bone position is cut in stripping, simultaneously, can also increase the working place, reduce operation easier.
Therefore not only adjustability is strong, to cut the stripping effect better for this utility model, and simple in structure, operation easier is less.
The above only is a better embodiment of the present utility model; protection domain of the present utility model does not exceed with above-mentioned embodiment; as long as the equivalence that those of ordinary skills do according to this utility model institute disclosure is modified or changed, all should include in the protection domain of putting down in writing in claims.
Claims (4)
1. Puffer-type pin cutter, comprise interconnective handle (1) and cutter hub (2), one end of described cutter hub (2) is connected with handle (1), the other end is provided with point of a knife (3), it is characterized in that: an end of described handle (1) is provided with bonnet (11), the other end is connected with middle handle (4), and the other end of middle handle (4) is connected with cutter hub (2), and the manufactured materials of cutter hub (2) is an alloy sheet; Described cutter hub (2) comprises into a single integrated structure left blade (5), right blade (6) and point of a knife (3), left side blade (5), right blade (6) are arcuate structure, one end of left side blade (5), right blade (6) is connected with point of a knife (3), the other end is connected with middle handle (4), the inside of middle handle (4) is provided with gas tube (7), one end of gas tube (7) extends to the inside of cutter hub (2), and the other end extends to the inside of handle (1).
2. a kind of Puffer-type pin cutter according to claim 1, it is characterized in that: the quantity of described gas tube (7) is two, be respectively left gas tube (71) and right gas tube (72), left side gas tube (71) is mutually bonding with the inboard of left blade (5), and right gas tube (72) is mutually bonding with the inboard of right blade (6).
3. a kind of Puffer-type pin cutter according to claim 1 and 2 is characterized in that: the camber of described left blade (5) is higher than the camber of right blade (6).
4. a kind of Puffer-type pin cutter according to claim 1, it is characterized in that: the inboard of described point of a knife (3) is bonded with inflatable ball (31), the other end of inflatable ball (31) communicates with balloon appendix (32), and the other end of balloon appendix (32) extends to the inside of handle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201252891U CN202051783U (en) | 2011-04-13 | 2011-04-13 | Inflatable acupotomy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201252891U CN202051783U (en) | 2011-04-13 | 2011-04-13 | Inflatable acupotomy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202051783U true CN202051783U (en) | 2011-11-30 |
Family
ID=45011771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201252891U Expired - Fee Related CN202051783U (en) | 2011-04-13 | 2011-04-13 | Inflatable acupotomy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202051783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106264667A (en) * | 2016-08-29 | 2017-01-04 | 陈少骥 | A kind of preperitoneal space separator |
-
2011
- 2011-04-13 CN CN2011201252891U patent/CN202051783U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106264667A (en) * | 2016-08-29 | 2017-01-04 | 陈少骥 | A kind of preperitoneal space separator |
| CN106264667B (en) * | 2016-08-29 | 2018-10-30 | 陈少骥 | A kind of preperitoneal space separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111130 Termination date: 20120413 |