CN202654278U - Knee-joint tractor - Google Patents
Knee-joint tractor Download PDFInfo
- Publication number
- CN202654278U CN202654278U CN2012202667995U CN201220266799U CN202654278U CN 202654278 U CN202654278 U CN 202654278U CN 2012202667995 U CN2012202667995 U CN 2012202667995U CN 201220266799 U CN201220266799 U CN 201220266799U CN 202654278 U CN202654278 U CN 202654278U
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- CN
- China
- Prior art keywords
- traction frame
- fixed
- knee joint
- traction
- frame
- 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 relates to a knee-joint tractor, which comprises a tractor, landing legs which are connected to the lower side of the traction frame, an ankle sleeve and a traction rope, wherein the landing legs have an adjustable lifting structure; the traction frame has a frame or plate structure which is made of metals or plastics; at least one fixed pulley is fixed to the front end of the traction frame; and one end of the traction rope is fixed on the ankle sleeve, and the other end of the traction rope winds the fixed pulleys and is connected with a handle. The knee-joint tractor is simple in structure, easy to operate and reasonable in design; and legs are pulled and released by utilizing the tractive force of upper limbs of human bodies, so that the treatment and health care of knee joints can be performed at any time at home.
Description
Technical field:
This utility model relates to a kind of health care equipment, particularly a kind of knee joint tractor.
Background technology:
Older in the society, perhaps long-term physical work, or among the crowd who easily has a cold, the patient who suffers from pathologic changes of knee joint occupies very big ratio.Kneed pathological changes can cause the gonalgia, swelling, the series of clinical manifestations such as stiff, weak.At present for the treatment of this type of disease adopt generally that plaster is docile, massaging and physiotherapeutical or oral drugs treat, but adopt above-mentioned treatment Most patients therapeutic effect easily repeatedly, and the somewhat expensive of operative treatment, inconvenience also can produce repeatedly, makes that many symptoms are not that the patient of especially severe hangs back.
Summary of the invention:
The purpose of this utility model is:In order to overcome the deficiencies in the prior art, thereby provide a kind of knee joint tractor easy to use.
The technical solution adopted in the utility model is:A kind of knee joint tractor, include the supporting leg, ankle cover and the pull rope that connect under traction frame, the traction frame, described supporting leg is the lifting adjustable structure, traction frame is frame or the plate structure that metal or plastics are made, the traction frame front end is fixed with the fixed pulley of at least one, pull rope one end is fixed in ankle and puts, and the other end is connected with handle after walking around fixed pulley.
Pull rope is provided with a weight beam.
Each fixes two fixed pulleys traction frame front end arranged on left and right sides.
Have slotted eye or be provided with hook structure on the plate structure traction frame plate face that metal or plastics are made.
The mount structure traction frame that metal or plastics are made is provided with bracing piece.
The beneficial effects of the utility model are:
1. knee joint tractor of the present utility model is simple in structure and easy to operate, can carry out at any time kneed treatment and health care at home.
2. knee joint tractor of the present utility model is reasonable in design, utilizes the traction strength tractive of human upper limb and loosens shank, both can carry out traction therapeutic to knee joint in the situation that does not need extraneous other power, convenient, environmental protection.
3. knee joint tractor of the present utility model in the process for the treatment of, can be used with multiple therapies such as oral drugs, can significantly improve patient's therapeutic effect.
Description of drawings:
Fig. 1 is user mode structural representation of the present utility model;
Fig. 2 is the main TV structure sketch map that traction frame and supporting leg are connected with fixed pulley in this utility model;
Fig. 3 is one of plan structure sketch map that traction frame and supporting leg are connected with fixed pulley in this utility model;
Fig. 4 is two of traction frame and supporting leg are connected with fixed pulley in this utility model plan structure sketch map;
Fig. 5 is three of traction frame and supporting leg are connected with fixed pulley in this utility model plan structure sketch map.
Number in the figure 1 is traction frame, and label 2 is fixed pulley, and label 3 is pull rope, and label 4 is the ankle cover, label 5 is handle, and label 6 is static line, and label 7 is the liftable structure supporting leg, label 8 is the external seat of the head of a bed, and label 9 is bracing piece, and label 10 is the slotted eye on the metal plate face.
The specific embodiment
Embodiment 1: referring to Fig. 1 ~ Fig. 3, a kind of knee joint tractor, include traction frame 1, the supporting leg 7 of the liftable structure that connects under the traction frame, ankle cover 4 and pull rope 3, traction frame 1 is the metal frame structure, the traction frame front end is fixed with four fixed pulley 2, during use, take the left side knee joint as example, the patient lies on the back, fixing feet anklet 4 on left foot, traction frame is directly fixed on the head of a bed to traction frame 1 by static line 6, or by seat external before the head of a bed 8 traction frame 1 is fixed in the head of a bed, regulates lifting landing leg 7, so that the mid point of the line of traction frame rear and front end and patient's foot internal malleolus and external malleolus is on the same level face, patient's left hand is held the handle 5 of pull rope 3 one ends, and the pull rope other end is walked around two fixed pulleys 2, is fastened at last on the ankle cover 4.Traction by left hand and loosen the purpose that reaches the traction human body knee joint.
Just 20 of the each tractives of user are done 3 ~ 5 times back and forth every day, increase traction later every day and count back and forth, draw afterwards 200 back and forth on 7th at every turn, and respectively do once every day sooner or later.The strength of traction is by 1/6 beginning of this heavy sensation of the whole body of patient, increase to after 7 days this body weight for humans 1/3 or when traction little sense buttocks move down and till body is not mobile.Each tractive continued for 3 seconds, loosened for 1 second for well, cooperated when the tractive and stretched lower limb in order to increase the effect patient, stopped to stretch lower limb when loosening.Generally speaking continuous two months can be so that transference cure or obviously alleviate, during prophylactic treatment weekly about 3 times.When having foreign body, serious osteoporosis, knee tumor, fracture acute stage, intraarticular forbid.
Embodiment 2: substantially the same manner as Example 1 referring to Fig. 4, something in common does not repeat, and different is: be provided with bracing piece 9 in metal or frame of plastic traction frame.
Embodiment 3: substantially the same manner as Example 1, something in common does not repeat, and different is: begin around that section of fixed pulley and handle a weight beam to be set at pull rope 3.
Embodiment 4: substantially the same manner as Example 1 referring to Fig. 5, something in common does not repeat, and different is: traction frame 1 is metal or plastic plate structure, has slotted eye 10 at metal or plastic running surface, in order to use during static line 6 fixed traction frame.
Claims (5)
1. knee joint tractor, include the supporting leg, ankle cover and the pull rope that connect under traction frame, the traction frame, it is characterized in that: described supporting leg is the lifting adjustable structure, traction frame is frame or the plate structure that metal or plastics are made, the traction frame front end is fixed with the fixed pulley of at least one, pull rope one end is fixed in ankle and puts, and the other end is connected with handle after walking around fixed pulley.
2. knee joint tractor according to claim 1, it is characterized in that: described pull rope is provided with a weight beam.
3. knee joint tractor according to claim 1, it is characterized in that: each fixes two fixed pulleys described traction frame front end arranged on left and right sides.
4. knee joint tractor according to claim 1 is characterized in that: have slotted eye or be provided with hook structure on the plate structure traction frame plate face that described metal or plastics are made.
5. knee joint tractor according to claim 1, it is characterized in that: the mount structure traction frame that described metal or plastics are made is provided with bracing piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202667995U CN202654278U (en) | 2012-06-07 | 2012-06-07 | Knee-joint tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202667995U CN202654278U (en) | 2012-06-07 | 2012-06-07 | Knee-joint tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202654278U true CN202654278U (en) | 2013-01-09 |
Family
ID=47449222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202667995U Expired - Fee Related CN202654278U (en) | 2012-06-07 | 2012-06-07 | Knee-joint tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202654278U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108703828A (en) * | 2018-06-04 | 2018-10-26 | 王荣涛 | Lower limbs tractor |
-
2012
- 2012-06-07 CN CN2012202667995U patent/CN202654278U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108703828A (en) * | 2018-06-04 | 2018-10-26 | 王荣涛 | Lower limbs tractor |
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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: 20130109 Termination date: 20150607 |
|
| EXPY | Termination of patent right or utility model |