CN201308560Y - Complex multi-position traction bed - Google Patents
Complex multi-position traction bed Download PDFInfo
- Publication number
- CN201308560Y CN201308560Y CNU2008201064180U CN200820106418U CN201308560Y CN 201308560 Y CN201308560 Y CN 201308560Y CN U2008201064180 U CNU2008201064180 U CN U2008201064180U CN 200820106418 U CN200820106418 U CN 200820106418U CN 201308560 Y CN201308560 Y CN 201308560Y
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- bed surface
- fixed bed
- bedstead
- driving mechanism
- extension table
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Abstract
The utility model relates to the synthesis improvement of the prior traction-type rehabilitation physiotherapy bed structure, and is particularly suitable for the rehabilitation physiotherapy of various lumbar diseases after symptomatic postural adjustment. The complex multi-position traction bed comprises a bedstead, a fixed bed surface, a movable bed surface, a longitudinal sliding traction driving mechanism, and a traction positioning belt positioning and a metering device which are matched, wherein the fixed bed surface is positioned on the bedstead, and the movable bed surface is correspondingly arranged and longitudinally matched with the fixed bed surface in a sliding way. The fixed bed surface comprises a front part and a back part which are connected into a whole body through a hinge mechanism, wherein one part of the fixed bed surface is directly articulated with the bed stead through a rotating shaft, and the other part of the fixed bed surface is connected with the bedstead through a translation mechanism with a rotating shaft; and the fixed bed surface is also connected with a vertical straight-line driving mechanism through the hinge mechanism.
Description
Technical field
This utility model is to the comprehensive of existing towed recovering physiotherapy bed structure and improves, be specially adapted to various lumbar disc diseases adjust position to the ill after, carry out recovering physiotherapy.A kind of specifically special equipment that can take to face upward, bow, put down realization traction, the physical therapy that resets under various body appearances, the angle.
Technical background
Vertebra, lumbar vertebra strain property disease are a kind of commonly encountered diseases, frequently-occurring disease.To this class pathological changes, especially effectively do not effect a radical cure medicine at present.Method commonly used is with agents alleviate, recovering physiotherapy and suitable motion combine to the ill.The traction physical therapy is the most effective confessed physical therapy means, the effectively change of relief of symptoms and promotion pathological state at present.Modern medical research proves that the traction physical therapy can also effectively prevent the generation and the development of this class disease.So it is the traction therapeutic apparatus developed very fast in recent years, to home-use easy device, complete from the computer program controlled equipment of professional medical mechanism.The basic structure of extension table is by bedstead, is arranged on fixed bed surface and Movable bed surface and sliding drive mechanism between the two thereof on the bedstead, and traction drive mechanism is connecting Movable bed surface.Also comprise the traction belt locating support and the metering device that are set on the bed surface two ends in the structure.Drive Movable bed surface by driving mechanism, realize traction drive, again by positioning belt with pull strength be applied to relative fixed on two bed surfaces patient's spinal column or lumbar vertebra on.Simple in structure and practical, have certain clinical effectiveness.But, present extension table structure and technological facilities are simple, function singleness, can't adapt to the variation that is provided with for different positions, the direction of power and patient's physiology position state adaptability can not satisfy the needs of complex treatment and special traditional Chinese medical science rehabilitation maneuver when particularly drawing, be necessary further improvement as the utensil of using of physiotherapy and rehabilitation so widely, to improve the demand of clinical efficacy and different class therapeutic schemes.
Summary of the invention
The purpose of this utility model is to improve the structure of extension table, make the patient can under best physiology position, obtain the most effective reinforcement physiotheraping effect, promote the rehabilitation of disease and the improvement of ill physiological status, to exchange the demand of whole position in the physical therapy overall process that satisfies high-level rehabilitation scheme.
Comprise bedstead in the design structure after this utility model improves, be positioned at the fixed bed surface on the bedstead, the corresponding Movable bed surface that is provided with and is the longitudinal sliding motion cooperation, longitudinal sliding motion traction drive mechanism and supporting traction positioning belt and metering device with fixed bed surface.Crucial improvement project is: fixed bed surface is divided into front and back two parts, connects as one by linkage, wherein a part of fixed bed surface is direct and bedstead hinge by rotating shaft, another part fixed bed surface is connected with bedstead by the translation mechanism of band rotating shaft, and wherein a part of fixed bed surface links by the straight-line transmitting actuation mechanism of linkage with vertical direction.
Above key improvements be at present extension table structure and technological facilities oversimplify, function singleness, can't adapt to the variation of different positions in a complete therapeutic process, promptly in a continuous physical therapy process different positions are changed the needs that are provided with.Particularly the direction of pull strength and patient's physiology position change of state is adaptive cooperates at random, can not satisfy the conversion needs of the middle-and-high-ranking Chinese physician's rehabilitation of complex treatment process maneuver.
The technical solution of the utility model can be so that the extension table after improving has more flexible, changeable state and meticulous regulatory function.The patient is at the position angle and the pull strength that can lie low, regulate under the supine position trunk and lower limb on the bed surface very easily.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The translation mechanism sketch map of the band rotating shaft that Fig. 2 is in the structural design to be adopted.
1 deputy activity bed surface, 2 is represented another part Movable bed surface in the above accompanying drawing, 3, the different fixed bed surface of 4 representatives, the translation mechanism of 5 representative band rotating shafts, 5-1 is a runing rest, 5-2 is a linear bearing, 5-3 is the back shaft of fixed bed surface, and 6 represent bedstead, the 7th, and linkage, the 8th, semiellipse shape framework, the 9th, from trivial formula sleeve structure, 10 traction metering devices, 11,12,13 representatives drive handwheel.
How further specify invention order of the present utility model ground below in conjunction with the embodiment that provides in the accompanying drawing realizes.
The specific embodiment
Can clearly find out in conjunction with the accompanying drawings, comprise bedstead in the technical solution adopted in the utility model structure, be positioned at the fixed bed surface on the bedstead, corresponding Movable bed surface, longitudinal sliding motion traction drive mechanism and supporting traction positioning belt location and the metering device that is provided with and is the longitudinal sliding motion cooperation with fixed bed surface.Crucial improvement is: two parts connected as one by linkage before and after fixed bed surface was divided into, wherein a part of fixed bed surface 4 is direct and bedstead 6 hinges by rotating shaft, another part fixed bed surface 3 is connected with bedstead by the translation mechanism 5 of band rotating shaft, and its fixed bed surface 4 also links by a line driving mechanism of linkage 7 with vertical direction.
Movable bed surface 1 is divided into two parts according to the vertical axis of symmetry of bed surface, vertical driving mechanism of the independent supporting setting of every part forms with same fixed bed surface 3 respectively and is slidingly matched, and whole Movable bed surface 2 forms with same fixed bed surface 4 respectively by the independently vertical driving mechanism of supporting setting and is slidingly matched.
The linear driving mechanism of the vertical direction of fixed bed surface 4 hinge joints is by rack-and-pinion, the actuating unit of lifting handwheel and chain, the linear driving mechanism of chain wheel set.
With the linear driving mechanism and the actuating unit of the vertical direction of fixed bed surface 4 hinge joint be to substitute with linear electric motors.
The translation mechanism 5 of band rotating shaft is the back shaft 5-3 composition that is slidingly matched by runing rest 5-1 by linear bearing 5-2 and runing rest 5-1, is connected, locatees with bedstead, fixed bed surface 3 by bearing block.
Claims (6)
1, a kind of compound many positions extension table, comprise bedstead in the structure, be positioned at the fixed bed surface on the bedstead, corresponding setting with fixed bed surface, and be the Movable bed surface that longitudinal sliding motion cooperates, longitudinal sliding motion traction drive mechanism and supporting traction positioning belt and metering device, it is characterized in that: before fixed bed surface is divided into, back two parts connect as one by linkage, wherein a part of fixed bed surface (4) is direct and bedstead (6) hinge by rotating shaft, another part fixed bed surface (3) is connected with bedstead by the translation mechanism (5) of band rotating shaft, and above fixed bed surface (4) also links by the straight line driving mechanism of linkage (7) with vertical direction.
2, according to the said compound many positions extension table of claim 1, it is characterized in that Movable bed surface (1) is divided into two parts according to the vertical axis of symmetry of bed surface, vertical driving mechanism of the independent supporting setting of every part forms with same fixed bed surface (3) respectively and is slidingly matched, and whole Movable bed surface (2) forms with independently vertical driving mechanism of supporting setting and fixed bed surface (4) and is slidingly matched.
3, according to the said compound many positions extension table of claim 1, it is characterized in that forming by rack-and-pinion the be in line actuating unit of driving mechanism of lifting handwheel (13) and chain, chain wheel set with the straight line driving mechanism of the vertical direction of fixed bed surface (4) hinge joint.
4,, it is characterized in that straight line driving mechanism and the actuating unit with the vertical direction of fixed bed surface (4) hinge joint is to substitute with linear electric motors according to the said compound many positions extension table of claim 3.
5, according to the said compound many positions extension table of claim 1, it is characterized in that bedstead (6) is provided with supplemental support mechanism, the structure of this supplemental support mechanism comprise the semiellipse shape framework (8) that is fixed on bedstead (6) two ends and be hinged on this semiellipse shape framework (8) respectively and corresponding fixed bed surface (3) on from trivial formula sleeve structure (9).
6, according to the said compound many positions extension table of claim 1, it is characterized in that translation mechanism (5) with rotating shaft is by runing rest (5-1), be the back shaft (5-3) that is slidingly matched by linear bearing (5-2) and runing rest (5-1) and form, be connected with bedstead (6), fixed bed surface (3) and locate by bearing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201064180U CN201308560Y (en) | 2008-11-03 | 2008-11-03 | Complex multi-position traction bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201064180U CN201308560Y (en) | 2008-11-03 | 2008-11-03 | Complex multi-position traction bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201308560Y true CN201308560Y (en) | 2009-09-16 |
Family
ID=41105813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201064180U Expired - Fee Related CN201308560Y (en) | 2008-11-03 | 2008-11-03 | Complex multi-position traction bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201308560Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104027161A (en) * | 2014-04-30 | 2014-09-10 | 陈春美 | Multi-direction adjustable extracorporeal restoration iliolumbar cushion |
| CN105877889A (en) * | 2016-05-21 | 2016-08-24 | 王娟 | Manual-adjustment type waist traction device |
| CN108836600A (en) * | 2018-07-23 | 2018-11-20 | 河南省中医院（河南中医药大学第二附属医院） | Spine traction therapeutic equipment |
-
2008
- 2008-11-03 CN CNU2008201064180U patent/CN201308560Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104027161A (en) * | 2014-04-30 | 2014-09-10 | 陈春美 | Multi-direction adjustable extracorporeal restoration iliolumbar cushion |
| CN105877889A (en) * | 2016-05-21 | 2016-08-24 | 王娟 | Manual-adjustment type waist traction device |
| CN105877889B (en) * | 2016-05-21 | 2018-09-28 | 王娟 | Waist adjusts draft gear manually |
| CN108836600A (en) * | 2018-07-23 | 2018-11-20 | 河南省中医院（河南中医药大学第二附属医院） | Spine traction therapeutic equipment |
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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: 20090916 Termination date: 20161103 |