CN201431540Y - Medical lower limb expansion regulator - Google Patents
Medical lower limb expansion regulator Download PDFInfo
- Publication number
- CN201431540Y CN201431540Y CN2009200292729U CN200920029272U CN201431540Y CN 201431540 Y CN201431540 Y CN 201431540Y CN 2009200292729 U CN2009200292729 U CN 2009200292729U CN 200920029272 U CN200920029272 U CN 200920029272U CN 201431540 Y CN201431540 Y CN 201431540Y
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- CN
- China
- Prior art keywords
- lower limb
- holder
- screw
- protected
- medical
- 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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- Orthopedics, Nursing, And Contraception (AREA)
- Surgical Instruments (AREA)
Abstract
The utility model provides a medial lower limb expansion regulator which is composed of a left protection holder, a right protection holder and a regulating rod. One side of the left protection holderis connected with one side of the regulating rod through a left screw. The other end of the regulating rod is provided with a groove which is provided with scales at the edge. The groove of the regulating rod is internally sleeved with a telescopic rod which is provided with a fixing screw. The other end of the telescopic rod is fixedly connected with one side of the right protection holder through a right screw. The medical lower limb expansion regulator provided by the utility model can effectively cause the lower limb of the patient to keep a certain angle with the middle axis according tothe clinical requirement, overcomes a defect that the normal method may cause bone fracture re-displacement or healing delay because of repeatedly moving the lower limb, and further has the advantages of reducing the pain of the patient, improving treating effect, reducing the working intensity of the medical personnel, concise structure and strong practicability thereby obtaining the purpose offixing the reposition of bone fracture.
Description
Technical field
This utility model belongs to medical apparatus and instruments, is specially a kind of medical lower limb abduction actuator.
Background technology
In the clinical orthopaedics treatment, during part fracture of the lower limb patient, usually need abduction to suffer from limb and reach certain angle.The solution to this problem appearance of the city is still prolonged with passive abduction and is suffered from limb or place method such as certain width spacing pad between two lower limb clinically at present.The shortcoming of these methods is to suffer from limb abduction angle to be difficult for grasping and keeping for a long time, and lower limb repeatedly move and easily cause union of fracture to postpone or displacement again, not only add heavy patient's misery, increase medical personnel's working strength, and might produce medical tangle.
Summary of the invention
The purpose of this utility model is in order to overcome above-mentioned defective, a kind of medical lower limb abduction actuator is provided, it can effectively make patient's lower limb keep angled with the axis by clinical requirement, the possible fracture redisplacement that the mobile repeatedly lower limb of original method cause or the defective of delayed union have been overcome, alleviate patient's misery, improved therapeutic effect, reduced medical worker's working strength, simple for structure, practical, thus reach the fixed purpose of the reduction of the fracture.
This utility model is finished for achieving the above object by the following technical programs: medical lower limb abduction actuator, it is protected by a left side, and holder is protected in holder, the right side and adjusting rod is formed, a left side is protected holder one side and is connected by left screw with adjusting rod one end, the adjusting rod other end has groove, trough rim is along being provided with scale, be with expansion link in the groove of adjusting rod, expansion link is provided with hold-down screw, and the expansion link other end protects holder one side by the right screw and the right side fixedlys connected.Holder is protected on a left side and holder is protected by left screw and right screw realization adjustable angle in the right side.Holder is protected on a left side and right planform of protecting holder is the semicircle inner concavity.Described expansion link is provided with scale.
The beneficial effects of the utility model are: in the fracture of the lower limb treatment clinical course, this utility model can provide the trouble limb abduction that meets clinical requirement angle, and can keep this angle effectively for a long time.Both having overcome original method lower limb abduction angle is difficult for grasping and the shortcoming that keeps for a long time, the possible fracture redisplacement that the mobile repeatedly lower limb of original method cause or the defective of delayed union have been avoided, alleviated patient's misery, improved therapeutic effect, reduced medical worker's working strength, simple for structure, practical.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Specific implementation method
With reference to the accompanying drawings this utility model is described further.
Medical lower limb abduction actuator of the present utility model, it by a left side protect the holder 1, the right side protect the holder 7 and adjusting rod 4 form, a left side is protected holder 1 one sides and is connected by left screw 2 with adjusting rod 4 one ends, adjusting rod 4 other ends have groove, trough rim is along being provided with scale, be with expansion link 6 in the groove of adjusting rod 4, expansion link 6 is provided with hold-down screw 3, and expansion link 6 other ends protect holder 4 one sides by the right screw 5 and the right side fixedlys connected.Holder 1 is protected on a left side described in the utility model and holder 7 is protected by left screw 2 and right screw 5 realization adjustable angle in the right side.Holder 1 is protected on its left side and right planform of protecting holder 7 is the semicircle inner concavity.This utility model also can be provided with scale on expansion link 6.During use, elder generation's telescopic adjustment stretch rod 6 is determined length and angle by clinical requirement, screw lock screw afterwards, regulate to stretch by clinical requirement again that holder 1 is protected on a recessed formula left side on the adjusting rod two ends and holder 7 is protected on the right side, lock fastening left screw 2 and right screw 5 after making it to meet the optimum angle at its position that contacts with lower limb.Describedly protect holder and also can add with cloth matter cushion with the lower limb contact position.
Claims (4)
1, medical lower limb abduction actuator, it by a left side protect holder (1), holder (7) is protected on the right side and adjusting rod (4) is formed, it is characterized in that: a left side is protected holder (1) one side and is connected by left screw (2) with adjusting rod (4) one ends, adjusting rod (4) other end has groove, trough rim is along being provided with scale, be with expansion link (6) in the groove of adjusting rod (4), expansion link (6) is provided with hold-down screw (3), and expansion link (6) other end protects holder (4) one sides by the right screw (5) and the right side fixedlys connected.
2, medical lower limb abduction actuator according to claim 1 is characterized in that: holder (1) is protected on a left side and holder (7) is protected by left screw (2) and right screw (5) realization adjustable angle in the right side.
3, medical lower limb abduction actuator according to claim 1 is characterized in that: holder (1) and the right side are protected in a left side, and to protect the planform of holder (7) be the semicircle inner concavity.
4, medical lower limb abduction actuator according to claim 1, it is characterized in that: expansion link (6) is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200292729U CN201431540Y (en) | 2009-07-10 | 2009-07-10 | Medical lower limb expansion regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200292729U CN201431540Y (en) | 2009-07-10 | 2009-07-10 | Medical lower limb expansion regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201431540Y true CN201431540Y (en) | 2010-03-31 |
Family
ID=42050354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200292729U Expired - Fee Related CN201431540Y (en) | 2009-07-10 | 2009-07-10 | Medical lower limb expansion regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201431540Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107260277A (en) * | 2017-06-01 | 2017-10-20 | 成都贝施美生物科技有限公司 | A kind of fracture connector of stable connection |
| CN108245306A (en) * | 2017-12-01 | 2018-07-06 | 武汉市海沁医疗科技有限公司 | A kind of therapeutic equipment fixing bracket |
-
2009
- 2009-07-10 CN CN2009200292729U patent/CN201431540Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107260277A (en) * | 2017-06-01 | 2017-10-20 | 成都贝施美生物科技有限公司 | A kind of fracture connector of stable connection |
| CN108245306A (en) * | 2017-12-01 | 2018-07-06 | 武汉市海沁医疗科技有限公司 | A kind of therapeutic equipment fixing bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100331 Termination date: 20100710 |