CN203970447U - The accurate rib bracing or strutting arrangement of a kind of fluid pressure type - Google Patents
The accurate rib bracing or strutting arrangement of a kind of fluid pressure type Download PDFInfo
- Publication number
- CN203970447U CN203970447U CN201420397138.5U CN201420397138U CN203970447U CN 203970447 U CN203970447 U CN 203970447U CN 201420397138 U CN201420397138 U CN 201420397138U CN 203970447 U CN203970447 U CN 203970447U
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- CN
- China
- Prior art keywords
- strutting arrangement
- fluid pressure
- pressure type
- hydraulic cylinder
- support bar
- Prior art date
- 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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Abstract
The utility model discloses the accurate rib bracing or strutting arrangement of a kind of fluid pressure type, comprise crossbearer, vertical frame, spider, work shape frame, hydraulic cylinder, hydraulic motor, support bar, U-shaped spike, pressure transducer, described vertical frame is connected with described spider, described crossbearer is connected with described vertical frame end, described crossbearer and described vertical frame all at least comprise two section telescopic bars, and be equipped with fixture between the described expansion link of every joint, described hydraulic cylinder is arranged on described work shape frame top, described hydraulic cylinder is connected with described hydraulic motor, and described hydraulic cylinder inside is provided with piston.This utility model can be changed U-shaped spike as required, avoids cross infection, adopts stainless steel, the U-shaped spike after using can be concentrated and is carried out disinfection, and saves cost.This utility model is easy to operate, can realize the fixing of optional position, and the numerical value showing by display accurately controls the support aperture of support bar, has realized accurate control.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, relates in particular to the accurate rib bracing or strutting arrangement of a kind of fluid pressure type.
Background technology
Along with the continuous deterioration of living environment, the kind of disease is also more and more, and operation is the common method for the treatment of disease, when operation, muscular tissue need to be supported and comes, so that doctor performs the operation.Chinese patent CN202313517U discloses a kind of rib retracting expander, it is by pulling finger ring to make drag hook strut muscular tissue, and undertaken by spacing plate spacing, but due to each mobile all at least mobile tooth positions, cannot realize the fixing of optional position.Chinese patent CN202681998U discloses a kind of thoracic surgery rib stretching apparatus, although, it has solved drag hook can not the fixing defect in optional position, but while using above-mentioned two stretching apparatus, all needs to rely on doctor's experience to fix drag hook, if expanded support aperture is excessive, can tear patient's muscular tissue, not only increase the unnecessary misery of patient, and because muscle is torn, there is multiple cis-position in blood capillary, healing is also comparatively difficult.
Utility model content
For solving above-mentioned deficiency, this utility model provides one to fix at an arbitrary position, and for the bracing or strutting arrangement of different operative site fine adjustment rib apertures.
The technical solution adopted in the utility model is as follows:
The accurate rib bracing or strutting arrangement of a kind of fluid pressure type, comprise crossbearer, vertical frame, spider, work shape frame, hydraulic cylinder, hydraulic motor, support bar, U-shaped spike, pressure transducer, described vertical frame is connected with described spider, described crossbearer is connected with described vertical frame end, described crossbearer and described vertical frame all at least comprise two section telescopic bars, and be equipped with fixture between the described expansion link of every joint, described hydraulic cylinder is arranged on described work shape frame top, described hydraulic cylinder is connected with described hydraulic motor, described hydraulic cylinder inside is provided with piston, described piston connects piston rod, described piston rod is " ┐ " shape, described piston rod is connected with described support bar, described support bar end is provided with described U-shaped spike, in the groove of described U-shaped spike, be provided with described pressure transducer.
Further, described work shape frame upper and lower part is equipped with elongated slot, and described hydraulic cylinder is arranged in the elongated slot on described work shape frame top, and described support bar is arranged in the elongated slot of described work shape frame bottom, and the elongated slot of described work shape frame upper and lower part connects by vertical slot.
Further, on described work shape frame, and be also provided with support quarter butt with described support bar opposite side, described support quarter butt end is provided with U-shaped spike.
Further, also comprise controller and display, described controller is connected with described hydraulic motor, and described display is connected with described pressure transducer, and it is for showing the numerical value of pressure transducer.
Further, described hydraulic motor is vane type variable displacement motor.
Further, described U-shaped spike and described support bar, support quarter butt are for pegging graft or being spirally connected.
Further, described U-shaped spike is that stainless steel material is made.
Further, described tripod bottom is provided with wheel and braking catch.
Further, described fixture is bolt.
This utility model shows pressure suffered U-shaped spike by pressure transducer by display, doctor is by the rotating of the operating hydraulically operated motor of controller, and then realize moving forward and backward of support bar, reach after required aperture, due to the effect of hydraulic cylinder, support bar cannot bounce back, and has realized the effect of supporting.This utility model is simple, convenient, and replaceable U-shaped spike, has avoided cross infection, and the numerical value of reference display, has avoided support bar to stretch out long simultaneously, has prevented tearing of wound.
Brief description of the drawings
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the internal structure schematic diagram of work shape frame.
Crossbearer 1, vertical frame 2, spider 3, work shape frame 4, hydraulic cylinder 5, hydraulic motor 6, support bar 7, U-shaped spike 8, pressure transducer 9, fixture 10, piston rod 11, elongated slot 12, vertical slot 13, support quarter butt 14, controller 15, display 16.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further described.
The accurate rib bracing or strutting arrangement of a kind of fluid pressure type, comprise crossbearer, vertical frame, spider, work shape frame, hydraulic cylinder, hydraulic motor, support bar, U-shaped spike, pressure transducer, described vertical frame is connected with described spider, described crossbearer is connected with described vertical frame end, described crossbearer and described vertical frame all at least comprise two section telescopic bars, and be equipped with fixture between the described expansion link of every joint, described hydraulic cylinder is arranged on described work shape frame top, described hydraulic cylinder is connected with described hydraulic motor, described hydraulic cylinder inside is provided with piston, described piston connects piston rod, described piston rod is " ┐ " shape, described piston rod is connected with described support bar, described support bar end is provided with described U-shaped spike, in the groove of described U-shaped spike, be provided with described pressure transducer.
Further, described work shape frame upper and lower part is equipped with elongated slot, and described hydraulic cylinder is arranged in the elongated slot on described work shape frame top, and described support bar is arranged in the elongated slot of described work shape frame bottom, and the elongated slot of described work shape frame upper and lower part connects by vertical slot.
Further, on described work shape frame, and be also provided with support quarter butt with described support bar opposite side, described support quarter butt end is provided with U-shaped spike.
Further, also comprise controller and display, described controller is connected with described hydraulic motor, and described display is connected with described pressure transducer, and it is for showing the numerical value of pressure transducer.
Further, described hydraulic motor is vane type variable displacement motor.
Further, described U-shaped spike and described support bar, support quarter butt are for pegging graft or being spirally connected.
Further, described U-shaped spike is that stainless steel material is made.
Further, described tripod bottom is provided with wheel and braking catch.
Further, described fixture is bolt.
When use, according to patient's wound site and height, adjust crossbearer and vertical frame, after reaching desired location, fix, the muscle of wound both sides or rib are placed in the U-shaped spike that supports quarter butt and support bar, steering controller extends support bar, and the further steering controller of numerical value in reference display, to avoid wound to tear.U-shaped spike and support bar adopt pegs graft or is spirally connected, and can change as required U-shaped spike, avoids cross infection, adopts stainless steel, the U-shaped spike after using can be concentrated and is carried out disinfection, and saves cost.This utility model is easy to operate, can realize the fixing of optional position, and the numerical value showing by display accurately controls the support aperture of support bar, has realized accurate control.
The above; it is only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art this utility model disclose technical scope in; can expect easily changing or replacing, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should described be as the criterion with the protection domain of claim.
Claims (9)
1. the accurate rib bracing or strutting arrangement of fluid pressure type, it is characterized in that, comprise crossbearer, vertical frame, spider, work shape frame, hydraulic cylinder, hydraulic motor, support bar, U-shaped spike, pressure transducer, described vertical frame is connected with described spider, described crossbearer is connected with described vertical frame end, described crossbearer and described vertical frame all at least comprise two section telescopic bars, and be equipped with fixture between the described expansion link of every joint, described hydraulic cylinder is arranged on described work shape frame top, described hydraulic cylinder is connected with described hydraulic motor, described hydraulic cylinder inside is provided with piston, described piston connects piston rod, described piston rod is " ┐ " shape, described piston rod is connected with described support bar, described support bar end is provided with described U-shaped spike, in the groove of described U-shaped spike, be provided with described pressure transducer.
2. the accurate rib bracing or strutting arrangement of a kind of fluid pressure type according to claim 1, it is characterized in that, described work shape frame upper and lower part is equipped with elongated slot, described hydraulic cylinder is arranged in the elongated slot on described work shape frame top, described support bar is arranged in the elongated slot of described work shape frame bottom, and the elongated slot of described work shape frame upper and lower part connects by vertical slot.
3. the accurate rib bracing or strutting arrangement of a kind of fluid pressure type according to claim 2, is characterized in that, on described work shape frame, and be also provided with support quarter butt with described support bar opposite side, described support quarter butt end is provided with U-shaped spike.
4. the accurate rib bracing or strutting arrangement of a kind of fluid pressure type according to claim 3, it is characterized in that, also comprise controller and display, described controller is connected with described hydraulic motor, described display is connected with described pressure transducer, and it is for showing the numerical value of pressure transducer.
5. the accurate rib bracing or strutting arrangement of a kind of fluid pressure type according to claim 4, is characterized in that, described hydraulic motor is vane type variable displacement motor.
6. the accurate rib bracing or strutting arrangement of a kind of fluid pressure type according to claim 5, is characterized in that, described U-shaped spike and described support bar, support quarter butt are for pegging graft or being spirally connected.
7. the accurate rib bracing or strutting arrangement of a kind of fluid pressure type according to claim 6, is characterized in that, described U-shaped spike is that stainless steel material is made.
8. the accurate rib bracing or strutting arrangement of a kind of fluid pressure type according to claim 7, is characterized in that, described tripod bottom is provided with wheel and braking catch.
9. the accurate rib bracing or strutting arrangement of a kind of fluid pressure type according to claim 6, is characterized in that, described fixture is bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420397138.5U CN203970447U (en) | 2014-07-15 | 2014-07-15 | The accurate rib bracing or strutting arrangement of a kind of fluid pressure type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420397138.5U CN203970447U (en) | 2014-07-15 | 2014-07-15 | The accurate rib bracing or strutting arrangement of a kind of fluid pressure type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203970447U true CN203970447U (en) | 2014-12-03 |
Family
ID=51967922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420397138.5U Expired - Fee Related CN203970447U (en) | 2014-07-15 | 2014-07-15 | The accurate rib bracing or strutting arrangement of a kind of fluid pressure type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203970447U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105520761A (en) * | 2016-02-04 | 2016-04-27 | 项田岗 | Muscle retractor for operation of general surgery department |
-
2014
- 2014-07-15 CN CN201420397138.5U patent/CN203970447U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105520761A (en) * | 2016-02-04 | 2016-04-27 | 项田岗 | Muscle retractor for operation of general surgery department |
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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: 20141203 Termination date: 20150715 |
|
| EXPY | Termination of patent right or utility model |