CN2424758Y - Portable traction table for cervical and lumbar vertebrae - Google Patents
Portable traction table for cervical and lumbar vertebrae Download PDFInfo
- Publication number
- CN2424758Y CN2424758Y CN 00235120 CN00235120U CN2424758Y CN 2424758 Y CN2424758 Y CN 2424758Y CN 00235120 CN00235120 CN 00235120 CN 00235120 U CN00235120 U CN 00235120U CN 2424758 Y CN2424758 Y CN 2424758Y
- Authority
- CN
- China
- Prior art keywords
- traction
- pulley yoke
- pull rope
- cervical
- bedstead
- 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
Links
- 238000005259 measurement Methods 0.000 claims description 6
- 210000001696 pelvic girdle Anatomy 0.000 claims description 5
- 210000004197 pelvis Anatomy 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to a portable traction table for cervical and lumbar vertebrae, which is composed of a folding bed frame, a chest belt, a pelvis belt, a jaw occipital belt, traction ropes, a spring loaded thrust meter, and a manual traction mechanism, wherein, the manual traction mechanism is composed of rectangular toothed racks longitudinally and movably arranged on the folding bed frame and rotating columns engaged with the rectangular toothed racks. The rotating columns are movably arranged on a rotating column base and are connected with crank handles on both sides. The utility model has the advantages of simple structure, low cost, light weight, collapsible property, convenient use, convenient moving, and convenient storage.
Description
This utility model belongs to technical field of medical instruments.
Existing portable extension table has two kinds: a kind of for produced in USA, pneumaticpiston promotes, and another kind is homemade, drives with runner.These two kinds portable extension table structures are complicated, and unidirectional traction, there is following problem in unidirectional traction: the pull rope of fixing an end is flexible, thus when the traction an end pull rope tensioning time, human body will be to lower slider, cause the friction between human body and the extension table, influenced traction effect,, often adopted the bed board of mounting strap roller on bedstead to overcome in order to overcome this disadvantage, the result makes the extension table structure complicated, and can make patient produce unsettled sensation.Existing in addition portable cervical lumbar vertebra traction bed function singleness can only be made lumbar traction.
The purpose of this utility model is to provide a kind of simple in structure, uses easy to carryly, and patient is stable in when traction sensation, and can make the dual-purpose portable extension table of neck lumbar vertebra.
The purpose of this utility model realizes by following structure, it comprises Foldable bedstead (1) (2), chest measurement band (3), pelvic girdle (4), jaw band (5), pull rope (6), weight beam (7), pulley yoke (8), its main points are that folding bedstead (1) (2) longitudinally-moving is equipped with rectangle tooth bar (9), two cylinders (11) on the Rotational Cylindrical (10) and rectangle tooth bar (9) engagement, Rotational Cylindrical (10) is movably arranged on rotates on the column base (12).Rotating column base (12) is fixed on the Foldable bedstead (1), wind (13) is equipped with in Rotational Cylindrical (10) both sides, one end of rectangle tooth bar (9) is connected with pull rope (6), the other end is connected with pulley yoke (15), pulley yoke (15) can be relative movable with Foldable bedstead (1), and pull rope (6) (14) is connected with weight beam (7) (16), pelvic girdle (4), chest measurement band (3) or jaw band (5) by pulley yoke (8) (15) respectively.Foldable bedstead is provided with the support bar (18) that leaf frame (17) and last leaf frame (17) support when digging.
This portable extension table, when implementing lumbar traction, because the bi-directional synchronization traction, human body is a resting state, and zerofriction force between bed surface, pull strength effectively concentrates on lumbar vertebra.When implementing cervical traction, can make conventional traction seat, dual-purpose because of its cervical lumbar vertebra traction, use and deposit conveniently, tooth bar and Rotational Cylindrical (10) engaged transmission, structure is simpler than rack and pinion engaged transmission, and is easy to manufacture, and cost is low.Bedstead when not using (1) (2) can fold and carry, so easily the mode of taking in the family to rent is promoted the use of.
Below in conjunction with the represented embodiment in Fig. 1～5, this utility model is done following further describing.
Accompanying drawing 1: be portable cervical lumbar vertebra traction bed structure sketch map.
Accompanying drawing 2: tooth bar, Rotational Cylindrical and Rotational Cylindrical holder structure perspective view.
Accompanying drawing 3: Rotational Cylindrical and tooth bar engagement situation cutaway view.
Accompanying drawing 4: row lumbar traction sketch map.
Accompanying drawing 5: row seat cervical traction sketch map.
In Fig. 1～5: (1) (2)-Foldable bedstead, (3)-chest measurement band, (4)-pelvic girdle, (5)-and jaw band, (6)-pull rope, (7)-weight beam, (8)-and pulley yoke, (9)-rectangle tooth bar, (10)-Rotational Cylindrical, (11)-and the Rotational Cylindrical cylinder, (12)-rotation column base, (13)-wind, (14)-and pull rope, (15)-pulley yoke, (16)-weight beam, (17)-bed on the leaf frame, (18)-support bar.
This embodiment is following procedure operation:
Lumbar traction: set up cabinet base or bedstead is positioned on the common bed, set up pulley yoke (8) (15), load onto both sides wind (13), and reversing handwheel is to start bit, patient is flat to crouch on bed, ties chest measurement band (5) and pelvic girdle (4), links and tension with pull rope (6) (14) respectively.Both hands are turning handle forward, pull rope (6) (14) beginning sync pulling, and weight beam (16) promptly demonstrates immediately and pulls up.The patient then can see the number that pulls up by hand-held small mirror, and the backwards rotation handle then loosens and unloads.
Cervical traction: leaf frame (17) on the bed is holded up, and bilateral support bar (18) backwards rotation wind (13) is to start bit in the support.Fasten jaw band (5) on patient's head, and with jaw band (5) and weight beam (7), pull rope (6) is connected.Clockwise handle (13) then can be seen the number that pulls up on the weight beam by hand-held small mirror, and reversing handwheel then can loosen and unloads.
Above embodiment explanation: this extension table is easy to operate, can do two kinds of tractions of neck lumbar vertebra, and frame for movement is simple, and is in light weight, and cost is low, not the time spent collapsible, move and deposit conveniently, can use for patient family.
Claims (2)
1, a kind of portable cervical lumbar vertebra traction bed, it comprises Foldable bedstead (1) (2), chest measurement band (3), pelvic girdle (4), jaw band (5), pull rope (6), weight beam (7), pulley yoke (8), it is characterized in that folding bedstead (1) (2) longitudinally-moving is equipped with rectangle tooth bar (9), two cylinders (11) on the Rotational Cylindrical (10) and rectangle tooth bar (9) engagement, Rotational Cylindrical (10) is movably arranged on rotates on the column base (12), rotating column base (12) is fixed on the Foldable bedstead (1), wind (13) is equipped with in Rotational Cylindrical (10) both sides, one end of rectangle tooth bar (9) is connected with pull rope (6), the other end is connected with pulley yoke (15), pulley yoke (15) can be relative movable with Foldable bedstead (1), and pull rope (6) (14) is respectively by pulley yoke (8) (15) and weight beam (7) (16), chest measurement band (3), pelvic girdle (4) or jaw band (5) are connected.
2, portable cervical lumbar vertebra traction bed according to claim 1 is characterized in that Foldable bedstead (2) is provided with the support bar (18) that leaf frame (17) and last leaf frame (17) support when digging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00235120 CN2424758Y (en) | 2000-05-24 | 2000-05-24 | Portable traction table for cervical and lumbar vertebrae |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00235120 CN2424758Y (en) | 2000-05-24 | 2000-05-24 | Portable traction table for cervical and lumbar vertebrae |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2424758Y true CN2424758Y (en) | 2001-03-28 |
Family
ID=33597012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00235120 Expired - Fee Related CN2424758Y (en) | 2000-05-24 | 2000-05-24 | Portable traction table for cervical and lumbar vertebrae |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2424758Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100394901C (en) * | 2005-11-17 | 2008-06-18 | 吴江静 | Extender for repositioning cervical and lumbar vertebrae |
| WO2015010353A1 (en) * | 2013-07-24 | 2015-01-29 | He Shaodun | Horizontal human vertebral stretching device |
| CN104382681A (en) * | 2014-12-15 | 2015-03-04 | 广西大学 | Spinal disease prevention and rehabilitation device |
| WO2015085676A1 (en) * | 2013-12-13 | 2015-06-18 | 何少敦 | A vertebral traction bed |
| CN109077839A (en) * | 2018-09-11 | 2018-12-25 | 江苏兴鑫医用设备有限公司 | Hand traction table |
-
2000
- 2000-05-24 CN CN 00235120 patent/CN2424758Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100394901C (en) * | 2005-11-17 | 2008-06-18 | 吴江静 | Extender for repositioning cervical and lumbar vertebrae |
| WO2015010353A1 (en) * | 2013-07-24 | 2015-01-29 | He Shaodun | Horizontal human vertebral stretching device |
| WO2015085676A1 (en) * | 2013-12-13 | 2015-06-18 | 何少敦 | A vertebral traction bed |
| CN104382681A (en) * | 2014-12-15 | 2015-03-04 | 广西大学 | Spinal disease prevention and rehabilitation device |
| CN109077839A (en) * | 2018-09-11 | 2018-12-25 | 江苏兴鑫医用设备有限公司 | Hand traction table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |