CN205659075U - A device for suffering from limb is raised - Google Patents
A device for suffering from limb is raised Download PDFInfo
- Publication number
- CN205659075U CN205659075U CN201620308694.XU CN201620308694U CN205659075U CN 205659075 U CN205659075 U CN 205659075U CN 201620308694 U CN201620308694 U CN 201620308694U CN 205659075 U CN205659075 U CN 205659075U
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- China
- Prior art keywords
- cylinder
- pulley
- rope
- movable plate
- pulleys
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- Expired - Fee Related
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a device for suffering from limb is raised belongs to the medical instrument field, its characterized in that: including pulley, rope, fixed plate, movable plate, telescopic link and cylinder, fixed plate and movable plate on be equipped with a pulley and no. Two pulleys respectively, the telescopic link include the cylinder body and the body of rod, pulley rope one end is connected to the lower extreme of telescopic link, and no. Two pulleys, a pulley and no. Three pulleys are walked around respectively to the pulley rope, the cylinder bottom mounting on the fixed plate, be equipped with the piston rod in the cylinder, the lower extreme of piston rod is fixed the movable plate on, the position that the cylinder is close to the bottom is equipped with air inlet and gas outlet respectively, be equipped with the check valve on the gas outlet, the last air inlet department of air cylinder outer wall is equipped with the air intake lever. Compared with the prior art have the characteristics that the patient can oneself operate.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, a kind of device being applicable to limb elevation.
Background technology
, the patient of leg injury postoperative for leg surgery, there will be leg swelling etc. if dealt with improperly after the treatment
Problem, in order to preferably subside a swelling, promotes that the backflow of limbs blood needs limb elevation, additionally, limb operation Postoperative Dressing also needs
Want limb elevation.For the sick and wounded heavier patient that can not stand up, oneself suffering limb cannot be raised and adjust, Zhi Nengyi
Assist by other people.When nursing staff is busy or is in alone, suffering limb can not be lifted or in time to when being highly adjusted, unfavorable
In the recovery to the state of an illness.
Utility model content
Technical assignment of the present utility model is for above the deficiencies in the prior art, it is provided that a kind of dress for limb elevation
Put.
The technical scheme in the invention for solving the technical problem is: includes pulley, rope, fixed plate, movable plate, stretch
Bar and cylinder；A pulley and No. two pulleys it are respectively equipped with in described fixed plate and movable plate；Movable plate is provided with for putting
Put the structure of suffering limb；Described expansion link includes cylinder body and the body of rod, and cylinder body end is fixed in fixed plate, and body of rod lower end is provided with two
The body of rod bar group of parallel elastic rod composition, on movable plate, relevant position is provided with the mobile plate stem group of two parallel bar compositions, bar
It is respectively equipped with raised structures on body rod group lateral surface, mobile plate stem group medial surface and cylinder body lower end inside face are respectively equipped with and institute
The groove that the raised structures stated adapts；The lower end of expansion link connects pulley rope one end, and pulley rope is rotating around crossing No. two cunnings
Wheel, a pulley and No. three pulleys；Described cylinder end is fixed in fixed plate, is provided with piston rod in cylinder, piston rod
Lower end is fixed on described movable plate；Cylinder is respectively equipped with air inlet and gas outlet near the position of bottom；Set on gas outlet
There is check valve；Being provided with air intake lever at the enterprising QI KOU of cylinder outer wall, air intake lever one end is hinged on cylinder, and air intake lever is provided with permissible
Blocking the stopper of air inlet, air intake lever is provided with elastic component, and air intake lever connects cylinder rope one end, and cylinder rope walks around No. four
Pulley.
Compared with prior art, this utility model has a beneficial effect highlighted below:
1, can be operated with oneself by this device patient；
2, assembly pulley can change multiplying power, it is adaptable to the patient of different body constitution；
3, can slowly fall, prevent suffering limb by secondary injury.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is close-up schematic view at A in Fig. 1.
Fig. 3 is close-up schematic view at B in Fig. 1.
Detailed description of the invention
Below in conjunction with specification drawings and specific embodiments, this utility model is further illustrated.
As shown in Figure 1, 2, 3, this utility model includes pulley, rope, fixed plate 2, movable plate 10, expansion link and cylinder
14。
A pulley 3 and No. two pulleys 11 it are respectively equipped with in described fixed plate 2 and movable plate 10.Movable plate 10 is provided with
For placing the structure 12 of suffering limb.
Described expansion link includes that cylinder body 4 and the body of rod 9, cylinder body 4 end are fixed in fixed plate 2, and the body of rod 9 lower end is provided with two
The body of rod bar group 20 of parallel elastic rod composition, on movable plate 10, relevant position is provided with the mobile plate stem group of two parallel bar compositions
22, body of rod bar group 20 lateral surface is respectively equipped with raised structures 21, on mobile plate stem group 22 medial surface and cylinder body 4 lower end inside face
Being respectively equipped with the groove adapted with described raised structures 21, by raised structures 21 and groove, the body of rod 9 lower end is the most permissible
It is fixed on cylinder body 4 or on movable plate 10.The lower end of expansion link connects pulley rope 5 one end, and pulley rope 5 walks around No. two respectively
11, pulley 3 of pulley and No. three pulleys 8, wherein No. three pulleys 8 are positioned at the top of patient hand, pulley rope 5 other end from
Hang down on No. three pulleys 8, be positioned near patient hand, it is simple to patient operates.
When the body of rod 9 is fixed on cylinder body 4, this device is formed by a fixed pulley (pulley 3) and a movable pulley
The assembly pulley that (No. two pulleys 11) forms, promotes suffering limb by pulley and can save the power of 1/2nd, and applicable health is weaker
Patient；When the body of rod 9 is fixed on movable plate 10, No. two pulleys 11 are not involved in work, and this device is the most laborsaving, but raising efficiency
Height, is suitable for the preferable patient of body constitution.
Described cylinder 14 bottom is fixed in fixed plate 2, is provided with piston rod 13 in cylinder 14, and the lower end of piston rod 13 is solid
It is scheduled on described movable plate 10.Cylinder 14 is respectively equipped with air inlet 16 and gas outlet 19 near the position of bottom.Gas outlet 19
It is provided with check valve 1, makes the air in cylinder 14 unidirectional to discharge.It is provided with air intake lever at the enterprising QI KOU of cylinder 14 outer wall 16
18, air intake lever 18 one end is hinged on cylinder 14, and air intake lever 18 is provided with the stopper 17 that can block air inlet 16, air intake lever 18
It is provided with elastic component 15, makes stopper 17 block air inlet 16 by the elastic reaction of elastic component 15, air intake lever 18 connects cylinder
Rope 6 one end, cylinder rope 6 walks around No. four pulleys 7, and wherein No. four pulleys 7 are positioned at the top of patient hand, and cylinder rope 6 is another
Hanging down from No. four pulleys 7 in one end, is positioned near patient hand, it is simple to patient operates.
Operating process is as follows: body constitution situation according to patient during use, is fixed on by the body of rod 9 on cylinder body 4 or movable plate 10,
Pull pulley rope 5, promote the height of movable plate 10 thus lifting affected limb height；Meanwhile piston rod 13 rises, by going out
Air in cylinder 14 is discharged by QI KOU 19 and check valve 1, after patient looses one's grip, forms negative pressure, thus prevent mobile in cylinder 14
Plate 10 falls；When needing to reduce suffering limb height, cylinder rope 6, air inlet 16 is pulled to open, by arranging rational air inlet 16
Diameter controls intake velocity, and to ensure that piston rod 13 can slowly fall, preventing from hurtling down damages suffering limb.
It should be noted that this utility model has been described in detail by particular of the present utility model,
For a person skilled in the art, in the case of without departing substantially from spirit and scope of the present utility model to it carry out various
Obviously change all within protection domain of the present utility model.
Claims (1)
1. the device for limb elevation, it is characterised in that: include pulley, rope, fixed plate, movable plate, expansion link and
Cylinder；A pulley and No. two pulleys it are respectively equipped with in described fixed plate and movable plate；Movable plate is provided with for placing trouble
The structure of limb；Described expansion link includes cylinder body and the body of rod, and cylinder body end is fixed in fixed plate, body of rod lower end be provided with two parallel
The body of rod bar group of elastic rod composition, on movable plate, relevant position is provided with the mobile plate stem group of two parallel bars composition, body of rod bar
It is respectively equipped with raised structures on group lateral surface, mobile plate stem group medial surface and cylinder body lower end inside face are respectively equipped with described
The groove that raised structures adapts；The lower end of expansion link connects pulley rope one end, pulley rope rotating around cross No. two pulleys, one
Number pulley and No. three pulleys；Described cylinder end is fixed in fixed plate, is provided with piston rod in cylinder, and the lower end of piston rod is solid
It is scheduled on described movable plate；Cylinder is respectively equipped with air inlet and gas outlet near the position of bottom；Gas outlet is provided with unidirectional
Valve；Being provided with air intake lever at the enterprising QI KOU of cylinder outer wall, air intake lever one end is hinged on cylinder, air intake lever be provided with can block into
The stopper of QI KOU, air intake lever is provided with elastic component, and air intake lever connects cylinder rope one end, and No. four pulleys walked around by cylinder rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620308694.XU CN205659075U (en) | 2016-04-14 | 2016-04-14 | A device for suffering from limb is raised |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620308694.XU CN205659075U (en) | 2016-04-14 | 2016-04-14 | A device for suffering from limb is raised |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205659075U true CN205659075U (en) | 2016-10-26 |
Family
ID=57162647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620308694.XU Expired - Fee Related CN205659075U (en) | 2016-04-14 | 2016-04-14 | A device for suffering from limb is raised |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205659075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109009767A (en) * | 2018-06-11 | 2018-12-18 | 陈�光 | The medical auxiliary patient of one kind plays bed apparatus |
-
2016
- 2016-04-14 CN CN201620308694.XU patent/CN205659075U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109009767A (en) * | 2018-06-11 | 2018-12-18 | 陈�光 | The medical auxiliary patient of one kind plays bed apparatus |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 Termination date: 20170414 |