CN204501146U - Gas pressure type fixture - Google Patents
Gas pressure type fixture Download PDFInfo
- Publication number
- CN204501146U CN204501146U CN201520131249.6U CN201520131249U CN204501146U CN 204501146 U CN204501146 U CN 204501146U CN 201520131249 U CN201520131249 U CN 201520131249U CN 204501146 U CN204501146 U CN 204501146U
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- ring support
- airway
- air bag
- revolution
- hole
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Abstract
The utility model discloses gas pressure type fixture, belong to fracture fixation device field, mainly solve the general fracture fixation method of current Application comparison and mostly be planter cast Problems existing, its structure comprises: ring support, valve cock, airway, air bag; Described ring support is cylinder barrel shaped structure, ring support two ends are hatch frame, ring support surface of revolution one end is provided with the radial direction through hole holding airway, described airway is cylindrical tube structure, airway one end fits is at the radial direction through hole of ring support surface of revolution one end, the airway other end is connected with valve cock, and air bag is revolution loop configuration, and air bag two openings stick to ring support two-port.This utility model is novel unique, and in use procedure, the operating time short time that can be exceedingly fast completes the fixing of fracture, and the elongated hole simultaneously along air bag distribution effectively can play the comfort level that ventilation effect effectively can improve the patient in use procedure.
Description
Technical field
This utility model relates to gas pressure type fixture, belongs to fracture fixation device field.
Background technology
Rehabilitation after fracture is very important, and the Therapeutic Principle of fracture is exactly reset, fixing and functional exercise, and the functional exercise of fracture is very most of is at present exactly in rehabilitation.Make the fracture end of fracture continuous together because reset, fixing then be conducive to fracture growth, but in reset or fixation procedure, the muscle tendon at fracture and injury place has fibrous tissue growth and adhesion, the particularly fracture of joint, adhesion is more serious, and these are all to have influence on final limb activity function.These are mainly recovered by reconditioning, in rehabilitation current in addition, also have method to promote disappearing of the rear edema of fracture, promote the healing etc. of fracture.The object of fracture rehabilitation is the function playing limbs after wound to greatest extent, realizes the probability of the functional rehabilitation that fracture clinical treatment provides.Main purpose is: 1, improve the symptoms such as pain, edema, contracture.2, improve and maintain local and the circulation of whole body, metabolic condition, promoting recovery and the regeneration of injured rear local blood, lymph circulation.3, injured joints, adjacent joints is promoted, the improvement of even strong side range of motion and maintenance.4, the improvement of muscle function (muscular strength, contraction speed, endurance).5, training and persistent period of raising activity and endurance.6, the generation of complication prevention, as lower limb muscle arteries and veins thromboembolism, whole body physically-draining etc.7, improve mental status, set up the confidence to disease recovery.8, the use of Guiding activity auxiliary device, as various brace, artificial limb etc.The rehabilitation that the opportunity of fracture rehabilitation fractures around this theme of functional rehabilitation, according to different Clinical Processing situations, must formulate corresponding rehabilitation procedure.When adopting the nonoperative extenal fixation measures such as Gypsum Fibrosum, under the prerequisite not affecting fracture fixation, the easypro contracting activity of soft tissue should be carried out in early days, preventing the generation of the bone fracture bone fracture diseases such as amyotrophy, tendon contracture and osteoporosis; Early ambulant is answered, to maintain its normal function without fixing joint; For eliminating swelling, control pain, minimizing muscle spasm, Local treatment should be noted; Under the prerequisite that replacement and fixation is safe, carry out functional training as early as possible, with satisfactorily restore funcitons early.When adopting operative treatment and obtaining safe fixing, when not needing again with extenal fixation measures such as Gypsum Fibrosum, general a couple of days after surgery, after operation pain is alleviated to some extent, namely functional training should be started, the benefit of operation there are provided the chance of early exercise, avoids the generation of bone fracture bone fracture disease, thus promotes the recovery as early as possible of limb function to greatest extent.Also there are some fracture to perform the operation, but enough firm internal fixtion can not be obtained, postoperative when still needing to be aided with extenal fixation, also should take exercise as early as possible depending on concrete condition.
The general fracture fixation method of current Application comparison mostly is planter cast, after gypsum, fixation is played by liquid gypsum being cast in fracture periphery, but although the method cost low operating process time longer patient easily movement cause bone misplace cause secondary damage, in addition because thick and heavy Gypsum Fibrosum directly contacts like a hen on a hot girdle with human body, of long duration to impact outpatients mental state.
Utility model content
This utility model mostly is planter cast for the fracture fixation method that current Application comparison is general, after gypsum, fixation is played by liquid gypsum being cast in fracture periphery, but although the method cost low operating process time longer patient easily movement cause bone misplace cause secondary damage, in addition because thick and heavy Gypsum Fibrosum directly contacts like a hen on a hot girdle with human body, the of long duration problem that can impact outpatients mental state, devises gas pressure type fixture.
The technical scheme in the invention for solving the technical problem is:
This gas pressure type fixture, its structure comprises: ring support, valve cock, airway, air bag; Described ring support is cylinder barrel shaped structure, ring support two ends are hatch frame, ring support surface of revolution one end is provided with the radial direction through hole holding airway, described airway is cylindrical tube structure, airway one end fits is at the radial direction through hole of ring support surface of revolution one end, the airway other end is connected with valve cock, and air bag is revolution loop configuration, and air bag two openings stick to ring support two-port.
Realize adhering to by binding agent between described airway and ring support radial direction through hole.
Described valve cock is fixed by welding in ring support surface of revolution radial direction through hole peripheral position, and described valve cock is one-way ventilating type.
Described balloon cross-sectional inner side edge is along being uniformly distributed semicircle elongated hole, the through air bag medial surface of described elongated hole.
Compared with prior art, the beneficial effects of the utility model are:
1. this utility model is novel unique, and in use procedure, the operating time short time that can be exceedingly fast completes the fixing of fracture, and the elongated hole simultaneously along air bag distribution effectively can play the comfort level that ventilation effect effectively can improve the patient in use procedure.
2. this utility model structure is simple, and material is cheap, and cost of manufacture is low, does not easy to operately need peripheral optional equipment, and application is wide, all can be able to use for different fracture.
Accompanying drawing explanation
Fig. 1 is this utility model using state figure.
Fig. 2 is this utility model unaerated state diagram.
Fig. 3 is this utility model balloon cross-sectional structure chart.
In figure: 1 ring support, 2 valve cocks, 3 airways, 4 air bags, 41 elongated holes.
Detailed description of the invention
As shown in Figure 1, 2, 3: gas pressure type fixture, its structure comprises: ring support 1, valve cock 2, airway 3, air bag 4; Described ring support 1 is cylinder barrel shaped structure, ring support 1 two ends are hatch frame, ring support 1 surface of revolution one end is provided with the radial direction through hole holding airway 3, described airway 3 is cylindrical tube structure, the radial direction through hole of airway 3 one end fits in ring support 1 surface of revolution one end, airway 3 other end is connected with valve cock 2, and air bag 4 is revolution loop configuration, and air bag 4 two openings stick to ring support 1 two-port; Realize adhering to by binding agent between described airway 3 and ring support 1 radial direction through hole; Described valve cock 2 is fixed by welding in ring support 1 surface of revolution radial direction through hole peripheral position, and described valve cock 2 is one-way ventilating type; Described air bag 4 cross section inner side edge is along being uniformly distributed semicircle elongated hole 41, described elongated hole 41 through air bag 4 medial surface.
Gas pressure type fixture described by the present embodiment, during use, gas in this device air bag 4 is bled off, fracture site is placed in annular region that air bag 4 formed, after placement, valve cock 2 is connected aerating device as inflator etc., inflate, stop inflating after fracture site being fixed after air bag 4 is inflated, ventilation to fracture is achieved along being uniformly distributed semicircle elongated hole 41 by air bag 4 cross section inner side edge, improve the comfort level of patient, this utility model is novel unique, in use procedure, the operating time short time that can be exceedingly fast completes the fixing of fracture, the elongated hole 41 simultaneously distributed along air bag 4 effectively can play the comfort level that ventilation effect effectively can improve the patient in use procedure, this utility model structure is simple, material is cheap, cost of manufacture is low, easy to operately do not need peripheral optional equipment, application is wide, all can be able to use for different fracture.
The above, be only detailed description of the invention of the present utility model, and those of ordinary skill in the art are in the scope that this utility model discloses, and the change that can expect easily, within the protection domain that all should be encompassed in utility model.
Claims (4)
1. gas pressure type fixture, structure comprises: ring support (1), valve cock (2), airway (3), air bag (4); It is characterized in that: described ring support (1) is cylinder barrel shaped structure, ring support (1) two ends are hatch frame, ring support (1) surface of revolution one end is provided with the radial direction through hole holding airway (3), described airway (3) is cylindrical tube structure, airway (3) one end fits is at the radial direction through hole of ring support (1) surface of revolution one end, airway (3) other end is connected with valve cock (2), air bag (4) is revolution loop configuration, and air bag (4) two openings stick to ring support (1) two-port.
2. gas pressure type fixture according to claim 1, is characterized in that: realize adhering to by binding agent between described airway (3) and ring support (1) radial direction through hole.
3. gas pressure type fixture according to claim 1, it is characterized in that: described valve cock (2) is fixed by welding in ring support (1) surface of revolution radial direction through hole peripheral position, described valve cock (2) is one-way ventilating type.
4. gas pressure type fixture according to claim 1, it is characterized in that: described air bag (4) cross section inner side edge is along being uniformly distributed semicircle elongated hole (41), described elongated hole (41) through air bag (4) medial surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520131249.6U CN204501146U (en) | 2015-03-09 | 2015-03-09 | Gas pressure type fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520131249.6U CN204501146U (en) | 2015-03-09 | 2015-03-09 | Gas pressure type fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204501146U true CN204501146U (en) | 2015-07-29 |
Family
ID=53699151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520131249.6U Expired - Fee Related CN204501146U (en) | 2015-03-09 | 2015-03-09 | Gas pressure type fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204501146U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110097815A (en) * | 2019-06-06 | 2019-08-06 | 中山大学附属第一医院 | A kind of minimally invasive cardiac surgery simulation training station and its training system |
-
2015
- 2015-03-09 CN CN201520131249.6U patent/CN204501146U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110097815A (en) * | 2019-06-06 | 2019-08-06 | 中山大学附属第一医院 | A kind of minimally invasive cardiac surgery simulation training station and its training system |
| CN110097815B (en) * | 2019-06-06 | 2021-07-20 | 中山大学附属第一医院 | Training operation platform for minimally invasive cardiac surgery simulation and training system thereof |
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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: 20150729 Termination date: 20160309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |