CN2564134Y

CN2564134Y - Sliding table type tractor

Info

Publication number: CN2564134Y
Application number: CN 02275109
Authority: CN
Inventors: 丁伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-09-04
Filing date: 2002-09-04
Publication date: 2003-08-06
Anticipated expiration: 2012-09-04

Abstract

The utility model relates to a physiotherapy instrument for medical use, specifically is a slipway type distractor, which comprises a slipway, a bridle, a distracting mechanism and a horizontal fixing frame. The slipway is arranged on and is contacted in slippage with the fixing frame; the distracting mechanism is connected with slipway through a pulling wire; the bridle is arranged on the slipway; the slippage contacting means that a rolling wheel, a roller or a slide rail is arranged between the fixing frame and the slipway. The utility model has the advantages that: the distracting force is more direct; the binding force the bridle needed is reduced, so that people feels more comfortable; the size is small, so that the utility model is suitable for medical units and families without limitation of time and space; the structure is simple, the manufacture cost is low, the operation is easy and the installation and disassemble is very convenient; the people can operate by themselves after the medical order; the physiotherapy can be finished during sleep at night and rest or napping without the rest being influenced.

Description

The sliding desk type traction apparatus

Technical field

This utility model relates to the medical physiotherapeutic apparatus, specifically a kind of sliding desk type traction apparatus.

Background technology

Present medical haulage gear has multiple, the extension table that mostly is that wherein is used for horizontal use, be made up of parts such as bed body, band and trailer systems as Chinese patent (patent No. 94218535.8) extension table, wherein bed surface is divided into fixed bed surface and Movable bed surface two parts more; Horizontal dragging bed commonly used, it is bigger that its weak point is that extension table integral body takes up room, and complex structure is unsuitable for family and small-sized medical institutions use.

The utility model content

The sliding desk type traction apparatus that provides a kind of volume little, simple in structure is provided the purpose of this utility model.

For achieving the above object, main composition of the present utility model is: the fixed mount of horizontal positioned, be positioned at the slide unit on the fixed mount, and sliding-contact between fixed mount and slide unit reaches the band that is provided with slide unit by the haulage gear that backguy links to each other on slide unit.

Wherein said fixed mount and slide unit size are bigger with respect to drawing the position.

Wherein said sliding-contact is meant and is provided with the slide rail commonly used in furniture industry that is fixed thereon between fixed mount and slide unit (rail structure is: both sides have the upper and lower rail of strip of groove, the both sides embedding accompanies a plurality of steel balls of belt supporting frame), the upper and lower track of slide rail links to each other with fixed mount with slide unit respectively;

Sliding-contact also can be the pearl that fixedly installs roller, roller bearing or embedding between fixed mount or slide unit, and relative another slidably face is provided with groove, and is the smaller the better with the frictional force that forms between fixed mount and slide unit;

Wherein the band quantity on the slide unit can be 1～2; Have on the band and tighten device, as clip, thread gluing, snap ring, elastic cords etc. can simply be bound on the slide unit health;

This utility model is applicable to the main position traction of health, as the traction of cervical vertebra, waist, lower limb etc.

Wherein haulage gear is meant the guide wheel that is fixed on the fixed mount outside, and an end that detours in the guide wheel groove is fastened the structure of the backguy of counterweight; Be simple backguy and pass the gravity traction that the guide wheel that is fixed on the fixed mount outside is fastened counterweight;

For the ease of the gravity traction of different places, but the fixed support of peripheral hardware one is provided with 1～6 guide wheel on it.

The utlity model has following advantage:

1. this utility model traction is positioned at the side that health will draw with slide unit, and active force is more direct.

2. adopt this utility model to reduce the required power of tying up of band, make the people feel more comfortable.It is dorsal position that this utility model traction is used with slide unit, and the health major part is positioned on the bed, and another part is positioned on the traction slide unit, because the frictional force that the action of gravity of health produces, is positioned at a last body part and need not ties up (also can simply tie up fixing) thereby make; As the traction of head or lower limb, only need simple fixation head or lower limb, and other position of health need not be fixed; During lumbar traction, on the bed and the health on the slide unit also only need simple fixation, do not need the bigger power of tying up.

3. this utility model volume is little, is suitable for medical institutions and family and uses, and can not be subjected to time or spatial constraints.

4. simple in structure, cost of manufacture is low.

5. simple to operate, it is extremely convenient to mount and dismount, can be after doctor's advice from line operate, and can have a rest in the sleep in night, or finish physical therapy during afternoon nap, do not influence rest.

Description of drawings

Fig. 1 is this utility model structural representation.

Fig. 2 is example structure sketch map of this utility model.

Fig. 3 is another example structure sketch map of this utility model.

The specific embodiment

Embodiment 1

As shown in Figure 2, draw slide units 1 by backguy 4 through guide wheel 3 by counterweight 5, and slide unit 1 is positioned on the fixed mount 6, has band 2 to be used for clamping on the slide unit 1, fixed mount 6 is put in the side of a body 7, and keeps horizontal positioned with the bed body; Trailed lower limb body 9 usefulness are carried 2 secretly and are clamped on the slide unit 1, and the last body of health is positioned on the body, install slide rail 8 between slide unit 1 and the fixed mount 6.

Have clip (commonly used on seat belt) on the used band of present embodiment, also can adopt thread gluing commonly used on the rag trade etc.

Embodiment 2

As shown in Figure 3, difference from Example 1 is, adopts two cover this utility model devices to draw the physical therapy operation simultaneously at human body head and lower limb.

Claims

1. sliding desk type traction apparatus, have slide unit (1), band (2) and haulage gear, it is characterized in that: the fixed mount (6) that is provided with horizontal positioned, slide unit (1) is positioned on the fixed mount (6), with fixed mount (6) sliding-contact, haulage gear links to each other by backguy (4) with slide unit (1), and band (2) is arranged on the slide unit (1).

2. sliding desk type traction apparatus according to claim 1 is characterized in that: wherein band quantity is 1～2.

3. sliding desk type traction apparatus according to claim 1 and 2 is characterized in that: have clip, elastic cord, thread gluing or snap ring on the band.

4. sliding desk type traction apparatus according to claim 1 is characterized in that: wherein haulage gear is meant the guide wheel (3) that is fixed on fixed mount (6) outside, and an end that detours in guide wheel (3) groove is fastened the structure of the backguy (4) of counterweight (5).

5. sliding desk type traction apparatus according to claim 1 is characterized in that: wherein being slidingly connected is meant between fixed mount (6) and slide unit (1) and is provided with slide rail, and the upper and lower track of slide rail links to each other with fixed mount with slide unit respectively.

6. sliding desk type traction apparatus according to claim 1, it is characterized in that: wherein being slidingly connected is meant and is being provided with the roller that is fixed on fixed mount (6) or the slide unit (1), roller bearing between fixed mount (6) and the slide unit (1) or is embedding wherein pearl, and relative another slidably face be provided with groove.