CN2046749U - Air-belt type fracture fixer - Google Patents
Air-belt type fracture fixer Download PDFInfo
- Publication number
- CN2046749U CN2046749U CN 89202332 CN89202332U CN2046749U CN 2046749 U CN2046749 U CN 2046749U CN 89202332 CN89202332 CN 89202332 CN 89202332 U CN89202332 U CN 89202332U CN 2046749 U CN2046749 U CN 2046749U
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- CN
- China
- Prior art keywords
- gas
- air
- shell
- band
- fracture
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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.)
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The device related to a medical utensil for treating fracture, which uses hard material to process f a hollow shell for every position shape of human body. The shell is divided into two parts from an axial line. One side of the shell is connected by a hinge and can be opened in the radial direction. The other side of the shell is provided with a connecting buckle for fixing. The inner wall of the shell is provided with a plurality of longitudinal air belts of rubber. The upper parts of the longitudinal air belts are connected with a circular air belt which is provided with an air inlet valve. When the fracture limb resets, the hard shell which corresponds to the limb shape is positioned on the affected part. The connecting buckle is tightly buckled, and the air is inflated to the circular air belt via the air inlet valve. The circular air belt transfers the air to the longitudinal air belts to take the fixing effect.
Description
The invention belongs to treatment human fracture's medical apparatus.
The common method of hospitalize fracture has two kinds, a kind of is the plintlet Therapeutic Method of the traditional Chinese medical science, this method is before 1600, China Ge Hong invention, though treatment fracture tool is had certain effect, exist and lack plasticity, when fixed limb, fixedly tension can produce pressure symptom, and pine does not reach fixation excessively.So can only grasp by experience.The ossa articularia boss is produced the pressure of rubbing, cause the protuberance damage easily.Another kind is this doctor's a plaster bandage external fixation, this method is Belgian Ma Sisen doctor's invention in 1852, though solved the fixing of joint boss, but exist the shortcoming of poor flexibility, when the limb swelling of fracture or when disappearing, can't corresponding contraction or expansion, and that this method exists the limbs functional recovery is slower, amyotrophy, shortcomings such as ankylosis.Each medical institutions is all managing to change this state at present, as: the phase health was introduced with life newspaper front page in 1989 the 1st, the multi-functional fracture reduction fixator of Mudanjiang City, Heilongjiang Province birch woods traditional Chinese medical science bonesetting doctor Huang Jinghu of hospital development.So change this present situation, imperative.
The objective of the invention is: a kind of retractility that has is provided, can makes the limbs of fracture stressed evenly, along with the swelling of fracture limbs or disappear, can change the fracture medical apparatus of the radially fixed position of holder arbitrarily.
The present invention is achieved in that shell is divided into two from axis with hard material processing partes corporis humani position shape hollow casing, and a side connects with closing face, can radially open; One side is provided with the connection buckle, plays fixation, when fastening, can't radially open.Inwall at shell is provided with some vertical rubber band of gas, and vertically band of gas top links to each other in the ring-type band of gas, is provided with intake valve on the ring-type band of gas.When fracturing limbs after maneuver resets, the corresponding hard shell of limbs switch is placed on the breath place, the Connection Card fastening, then with the intake valve inflation of the band of gas by the ring-type band of gas, gas is transported to each vertical band of gas respectively through the ring-type band of gas, this moment, vertical band of gas was full of the space between hard shell and the limbs, played fixed effect.
The present invention compared with prior art, have following characteristics,, promptly reached the fixedly effect in fracture affected part owing to adopt inflation body in the rubber band of gas, injured skin not again, can arbitrarily adjust fixed elasticity, good permeability according to the development of the state of an illness, can alleviate patient's misery, since light, take exercise for the patient is movable, regain the function and provide convenience.
Fig. 1 is a main cutaway view of the present invention.
Fig. 2 is a left cutaway view of the present invention.
Fig. 3 is a general assembly drawing of the present invention.
Further specify below in conjunction with legend:
With reference to Fig. 1, after hard shell ［ 8 ］ being placed on the trouble limb, buckle sternly by hinge ［ 4 ］, ［ 5 ］, ［ 6 ］, ［ 7 ］, after will connecting buckle ［ 9 ］, ［ 10 ］, ［ 11 ］, ［ 12 ］ fastening then, by intake valve ［ 1 ］, gas is filled the into ring-type band of gas ［ 2 ］, be transported to vertical band of gas ［ 3 ］ respectively after vertical band of gas is full of gas, promptly play fixed effect through it.
Appearance curve with reference to Fig. 2 hard shell ［ 8 ］ is to process according to body curve.The ring-type band of gas ［ 2 ］ and vertical band of gas ［ 3 ］ are connected as one.Vertically the band of gas ［ 3 ］ is also similar to body curve.
With reference to Fig. 3, when fracture in people's limbs multi-section position, can be as required by connecting buckle ［ 13 ］ lengthening fracture fixing apparatus.
Claims (4)
1, a kind of by hard shell [8], the ring-type band of gas [2], vertical band of gas [3], hinge [4], [5], [6], [7] connection buckle [9], [10], [11], [12], the band of gas formula fracture fixing apparatus of forming, it is characterized in that: hard shell [8] and vertical band of gas [3] are pressed body curve, connect buckle [9], [10], [11], [12] formation limbs shape through hinge [4], [5], [6], [7].
2, a kind of according to the described band of gas formula of claim 1 fracture fixing apparatus, it is characterized in that: the ring-type band of gas ［ 2 ］ links to each other with vertical band of gas ［ 3 ］.
3, a kind of according to the described band of gas formula of claim 2 fracture fixing apparatus, it is characterized in that: the ring-type band of gas ［ 2 ］ is provided with intake valve ［ 1 ］.
4, a kind of according to the described band of gas formula of claim 1 fracture fixing apparatus, it is characterized in that: holder can be by connecting buckle ［ 13 ］ lengthening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89202332 CN2046749U (en) | 1989-03-02 | 1989-03-02 | Air-belt type fracture fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89202332 CN2046749U (en) | 1989-03-02 | 1989-03-02 | Air-belt type fracture fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2046749U true CN2046749U (en) | 1989-11-01 |
Family
ID=4860097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89202332 Withdrawn CN2046749U (en) | 1989-03-02 | 1989-03-02 | Air-belt type fracture fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2046749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106308994A (en) * | 2016-10-21 | 2017-01-11 | 广州蓝仕威克医疗科技有限公司 | Fixation positioning device adopting negative-pressure air pumping and positive-pressure air inflation and preparation method of device |
-
1989
- 1989-03-02 CN CN 89202332 patent/CN2046749U/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106308994A (en) * | 2016-10-21 | 2017-01-11 | 广州蓝仕威克医疗科技有限公司 | Fixation positioning device adopting negative-pressure air pumping and positive-pressure air inflation and preparation method of device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |