CN105534631A - Retractor for orthopedics departments - Google Patents
Retractor for orthopedics departments Download PDFInfo
- Publication number
- CN105534631A CN105534631A CN201610095787.3A CN201610095787A CN105534631A CN 105534631 A CN105534631 A CN 105534631A CN 201610095787 A CN201610095787 A CN 201610095787A CN 105534631 A CN105534631 A CN 105534631A
- Authority
- CN
- China
- Prior art keywords
- draft arm
- shaped frame
- interior
- arm
- traction arm
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
- A61F5/042—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for extension or stretching
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- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
Abstract
The invention discloses a retractor for orthopedics departments. The retractor comprises a traction arm and two fixing brackets, wherein two sides of the traction arm are connected with the fixing brackets respectively; the traction arm comprises an inner traction arm, an outer traction arm and a traction bolt; the outer traction arm sleeves the outer side of the inner traction arm; the traction arm is a detachable device, so as to be convenient to clean; the inner traction arm is in threaded connection with the outer traction arm. The retractor is reasonable in structure; heating plates are arranged to heat a leg of a patient during a stretching process, so that blood circulation of a fracture part of the patient is promoted, the effects of relaxing muscles and stimulating blood circulation are achieved, and the integral stretching effect is better.
Description
Technical field
The present invention relates to one in a big way, specifically a kind of orthopaedics traction apparatus.
Background technology
China's medicine equipment industry is progressively growing up after the founding of the state, period experienced by one grow out of nothing, evolution from small to large, be characterized in that starting point is low, development is fast.Through 30 years development, China's medical device industry has had suitable scale, and keeps growth rate faster always.Due to the operating type that modern is special, considerable people is had to have the disease of orthopaedics aspect, therefore certain requirement is proposed to the functional requirement of modern orthopedic instrument and operability, in many bone surgeries and family health care, all can uses orthopedics tractor.Orthopedics tractor on market is of a great variety, as Chinese application number 201120544689.6 discloses a kind of Orthopaedic steel wire tractor, comprise handle and needle body, it is characterized in that being provided with chute on handle, chute inside is provided with sleeve pipe, the front end of sleeve pipe is provided with needle body fixation clamp, and needle body is provided with steel wire perforation.Can not solve, how to improve intensity, how make traction apparatus more stable, how the problem such as easy to use.
Summary of the invention
The object of the present invention is to provide a kind of orthopaedics traction apparatus, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme:
A kind of orthopaedics traction apparatus, comprise draft arm and two fixed supports, the both sides of draft arm are connected with fixed support respectively, draft arm comprises interior draft arm, outer draft arm and draw bolt, outer draft arm is enclosed within the outside of interior draft arm, draft arm is detachable apparatus, convenient cleaning, interior draft arm connects outer draft arm in the mode be threaded, mutual occlusion, device is stablized, fixed support is separately positioned on the end of interior draft arm and outer draft arm, fixed support is provided with U-shaped frame, U-shaped frame inwall is provided with overcoat, and described overcoat adopts anti-bacteria cloth to make, therefore can not produce more antibacterial to remain, therefore more safe, human body can be protected to preserve from, U-lag is provided with the helical screw through U-lag, during use, U-lag is enclosed within fixed position, adjustable screw screw mandrel, block skeleton, play the effect of fix bone, the hot plate matched with U-shaped frame inside structure is provided with in described U-shaped frame, hot plate is to embed or form that screw is fixing and U-shaped frame fix, and hot plate connects power supply adaptor by power line, by heater plate subjects bones position, relaxing muscles and tendons to promote blood circulation, makes better effects if.
As the further scheme of the present invention: described support and outer draft arm and interior draft arm chain connection, the hinged place of support is provided with angular adjustment knob.
As the present invention's further scheme: described outer draft arm is provided with length adjustment knob, this length knob is connected with draw bolt movable whorl, unscrews length adjustment knob, is adjusted to length-specific, then tighten.
As the present invention's further scheme: described interior draft arm and outer draft arm length are 25-35cm, and draw bolt length is 30-40cm.
As the present invention's further scheme: described fixed support adopts polyurethane material to make, wear-resistant, and safety non-toxic, adapt to medical treatment and use.
Compared with prior art, the invention has the beneficial effects as follows: the present invention is rational in infrastructure, by arranging hot plate, make to heat the leg of patient in the process stretched, thus promote the blood circulation of subjects bones position, reach the effect of relaxing muscles and tendons to promote blood circulation, therefore make overall drawing effect better.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of orthopaedics traction apparatus of the present invention.
In figure: draft arm, 8-fixed support, 9-length adjustment knob, 10-draft arm, 11-power line, 12-power supply adaptor, 13-overcoat in 1-angular adjustment knob, 2-hot plate, 3-draw bolt, 4-U shape frame, 5-helical screw, the outer draft arm of 6-, 7-.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, in the embodiment of the present invention, a kind of orthopaedics traction apparatus, comprise draft arm 10 and two fixed supports 8, the both sides of draft arm 10 are connected with fixed support 8 respectively, draft arm 10 comprises interior draft arm 7, outer draft arm 6 and draw bolt 3, outer draft arm 6 is enclosed within the outside of interior draft arm 7, draft arm 10 is detachable apparatus, convenient cleaning, interior draft arm 7 connects outer draft arm 6 in the mode be threaded, mutual occlusion, device is stablized, fixed support 8 is separately positioned on the end of interior draft arm 7 and outer draft arm 6, fixed support 8 is provided with U-shaped frame 4, U-shaped frame 4 inwall is provided with overcoat 13, and described overcoat 13 adopts anti-bacteria cloth to make, therefore can not produce more antibacterial to remain, therefore more safe, human body can be protected to preserve from, U-lag is provided with the helical screw 5 through U-lag, during use, U-lag is enclosed within fixed position, adjustable screw screw mandrel 5, block skeleton, play the effect of fix bone, the hot plate 2 matched with U-shaped frame 4 inside structure is provided with in described U-shaped frame 4, hot plate 2 is to embed or form that screw is fixing and U-shaped frame 4 fix, and hot plate 2 connects power supply adaptor 12 by power line 11, subjects bones position is heated by hot plate 2, relaxing muscles and tendons to promote blood circulation, makes better effects if.
Described support 8 and outer draft arm 6 and interior draft arm 7 chain connection, the hinged place of support is provided with angular adjustment knob 1, this angle adjusting button is connected with jointed shaft, during use, unscrew angular adjustment knob 1, be adjusted to special angle, tighten again, can adjusting angle arbitrarily, be suitable for the different position of health, meet dissimilar requirement; Outer draft arm 6 is provided with length adjustment knob 9, this length knob is connected with draw bolt 3 movable whorl, unscrew length adjustment knob 9, be adjusted to length-specific, tighten, interior draft arm 7 and outer draft arm 6 length are 25-35cm, and draw bolt 3 length is 30-40cm again, the bone length of different people is different, regulate draw bolt 3, can length requirement be met, rotate length adjustment knob 9 simultaneously, coordinate the length of draw bolt 3, whole traction apparatus is coordinated, and fixed support 8 is polyurethane material, wear-resistant, and safety non-toxic, adapt to medical treatment and use.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or basic feature, the present invention can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the present invention.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. an orthopaedics traction apparatus, it is characterized in that, comprise draft arm and two fixed supports, the both sides of draft arm are connected with fixed support respectively, draft arm comprises interior draft arm, outer draft arm and draw bolt, outer draft arm is enclosed within the outside of interior draft arm, interior draft arm connects outer draft arm in the mode be threaded, fixed support is separately positioned on the end of interior draft arm and outer draft arm, fixed support is provided with U-shaped frame, U-shaped frame inwall is provided with overcoat, and described overcoat adopts anti-bacteria cloth to make, and U-lag is provided with the helical screw through U-lag; Be provided with the hot plate matched with U-shaped frame inside structure in described U-shaped frame, hot plate is to embed or form that screw is fixing and U-shaped frame fix, and hot plate connects power supply adaptor by power line.
2. orthopaedics traction apparatus according to claim 1, is characterized in that, described support and outer draft arm and interior draft arm chain connection, the hinged place of support is provided with angular adjustment knob.
3. orthopaedics traction apparatus according to claim 1, is characterized in that, described outer draft arm is provided with length adjustment knob, and length knob is connected with draw bolt movable whorl.
4. orthopaedics traction apparatus according to claim 1, is characterized in that, described interior draft arm and outer draft arm length are 25-35cm, and draw bolt length is 30-40cm.
5. orthopaedics traction apparatus according to claim 1, is characterized in that, described fixed support adopts polyurethane material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610095787.3A CN105534631A (en) | 2016-02-22 | 2016-02-22 | Retractor for orthopedics departments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610095787.3A CN105534631A (en) | 2016-02-22 | 2016-02-22 | Retractor for orthopedics departments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105534631A true CN105534631A (en) | 2016-05-04 |
Family
ID=55814568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610095787.3A Pending CN105534631A (en) | 2016-02-22 | 2016-02-22 | Retractor for orthopedics departments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105534631A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580534A (en) * | 2016-11-17 | 2017-04-26 | 长兴向荣模具有限公司 | Anti-strain leg traction device |
| CN109157316A (en) * | 2018-10-19 | 2019-01-08 | 周睿 | A kind of fractured leg tractor |
| CN111588530A (en) * | 2020-06-01 | 2020-08-28 | 余军阳 | Portable orthopedics tractor with metering function |
| CN113116632A (en) * | 2021-03-08 | 2021-07-16 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | Recovery device for traumatology department |
-
2016
- 2016-02-22 CN CN201610095787.3A patent/CN105534631A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580534A (en) * | 2016-11-17 | 2017-04-26 | 长兴向荣模具有限公司 | Anti-strain leg traction device |
| CN109157316A (en) * | 2018-10-19 | 2019-01-08 | 周睿 | A kind of fractured leg tractor |
| CN111588530A (en) * | 2020-06-01 | 2020-08-28 | 余军阳 | Portable orthopedics tractor with metering function |
| CN113116632A (en) * | 2021-03-08 | 2021-07-16 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | Recovery device for traumatology department |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160504 |