CN2241522Y

CN2241522Y - Vibrating massage tracting bed

Info

Publication number: CN2241522Y
Application number: CN 95218280
Authority: CN
Inventors: 顾明亚
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-08-08
Filing date: 1995-08-08
Publication date: 1996-12-04
Anticipated expiration: 2005-08-08

Abstract

The utility model belongs to a medical instrument used for treating the diseases of lumbar vertebrae or cervical vertebrae. The utility model mainly comprises a bedstead, a bed board, a vibration massage device, a control device used for massaging the lumbar vertebrae and a control device used for massaging the cervical vertebrae. The utility model can be used for the physical therapy of patients with the diseases of lumbar vertebrae and patients with the diseases of cervical vertebrae, and can be used for the traction of lumbar vertebrae and cervical vertebrae, so that the blood circulation is promoted and the lumbar vertebrae and the cervical vertebrae can be restored gradually. The utility model is a preferred medical instrument used for treating the diseases of lumbar vertebrae and cervical vertebrae in various big hospitals and special hospitals.

Description

The vibromassage extension table

This utility model belongs to physical therapy appliance, particularly belongs to the massage treatment apparatus.

At present, except performing the operation, the most frequently used method is traction to various big hospital to lumbar vertebra, the normal Therapeutic Method that adopts of cervical spondylopathy patient, cervical vertebra generally adopts weights to make pull strength, and lumbar vertebra generally is that pulley is installed on bedstead, uses the hand fastening type fixed traction, its shortcoming is the pull strength imbalance, and treatment cycle is long; The fixing flat pull-in time of crouching is long, the lumbar vertebra poor blood circulation; Lumbar traction and cervical vertebra device do not have global design.

The purpose of this utility model provides a kind of vibromassage extension table, the vibration masseur liftable, and infinitely variable speeds, regularly, roll adjustment, about 15-45 time of vibration per minute, adjustable height 0-5 centimetre.

The purpose of this utility model is by providing the extension table with following structure to realize.This extension table comprises: bedstead, and bed board, vibration masseur, described bed board are offered a hole in the relevant position, so that vibration masseur exposes from this hole.Described vibration masseur comprises three phase electric machine, stepless speed change device and masseur; The quick rotation of described three phase electric machine is through the deceleration of stepless speed change device, again through output shaft institute fixed crankshaft connecting rod, rotation is become elevating movement, drive the masseur up-down vibration with this, thereby patient's lumbar vertebra is carried out vibromassage, lumbar vertebra is freed circulation of the blood.

This extension table is provided with a lumbar traction control device, and this device comprises bearing, plane angular gear, driving shaft, the hand wheel, fixed pulley, driven shaft, rope.Describedly handly take turns with driving shaft affixedly,, drive driven shaft and rotate, the rope through fixed pulley is loosened or tensioning synchronously, to reach the purpose of tractive force balance through the plane angular gear.

This extension table is provided with a traction apparatus for cervical vertebrae, and this device comprises bearing, plane angular gear, driving shaft, the hand wheel, fixed pulley, driven shaft, rope and cervical traction seat.

Described bedstead is collapsible, and each connecting portion adopts movable joint to connect.

For the active particular patients ' of can not bending over significantly can be treated, this extension table is provided with a lifting power assisting device that helps the patient to rise and retire automatically, and this device comprises the oil pressure push rod, motor, oil pressure line and control valve.The part bed board rises and falls up and down by certain altitude with the lifting of oil pressure push rod, and the face bed surface of flattening is the chaise longue formula, and interior acute angle≤45 ° hoist.

Extension table of the present utility model has following advantage:

(1) can carry out vibromassage to the flat patient who crouches in bed, to reach the purpose that waist is freed circulation of the blood.

(2) vibromasseur liftable moves, and roll adjustment regularly, can adapt to different patients' needs.

(3) cervical vertebra, the equal may command balance of lumbar traction power can shorten treatment cycle.

(4) can treat lumbar vertebra and cervical vertebra patient respectively simultaneously at same extension table.

(5) oil pressure lifting power assisting device can help particular patients ' to overcome the difficulty that rises and retires.

Below in conjunction with accompanying drawing, describe preferred version of the present utility model in detail.

Fig. 1 is the schematic perspective view of vibromassage extension table;

Fig. 2 is the sketch map of vibration masseur 1 among Fig. 1;

Fig. 3 is the sketch map of lifting power assisting device 2 among Fig. 1;

Fig. 4 is the sketch map of lumbar vertebra traction control apparatus 3 and cervical traction control device 4 among Fig. 1.

Fig. 1 illustrates vibration masseur 1, lumbar traction control device 3, and cervical traction control device 4 and lifting power assisting device 2 are all installed the structure at an extension table concentratedly.The bed left end is a head position, and the bed right-hand member is the foot position.Bedstead can fold, and each junction adopts movable joint to connect, and is convenient to install transportation.Bed board can be formed by two that splice in the centre.A hole is offered on the bed board left side, and the masseur 6 in the vibration masseur 1 that is installed under the bed is exposed.Vibration masseur 1 can whole move forward and backward or move up and down with respect to bed, so that adapt to differing heights patient's different needs.

Fig. 2 illustrates the structure of vibration masseur 1.Three phase electric machine 7 can be selected 380V for use, 0.25KW, and＜15 decibels motor, the rotation of motor 7 is slowed down through stepless speed change device 5, passes through the crank connecting link of output shaft again, drives masseur 6, the rotation of motor is become the up-down vibration of masseur 6; Can make masseur 6 by about 15-45 the vibration of per minute as required, adjustable height be adjusted between 0-5 centimetre.The effect of this vibration masseur 1 is that the flat patient who crouches traction is massaged, because the flat pull-in time of crouching is long, lumbar vertebra poor blood circulation, this device can play massage, massage, relaxing muscles and tendons to promote blood circulation, the minimizing effect to the lumbar vertebra nerve compression.

Fig. 3 illustrates the structure of lifting power assisting device 2.Being used as power by motor 7, increasing oil pressure by oil pressure line 9, make oil pressure push rod 10 upwards mobile bed plate 11 jack-up be arrived desired height, is the difficult particular patients ' power-assisted that rises and retires, and when need not to rise, twisting control valve 8 carries out back pressure, and oil pressure push rod 10 is resetted.

Fig. 4 illustrates lumbar traction device 3 and traction apparatus for cervical vertebrae 4.The lumbar traction device takes turns 20 by hand, driving shaft 18, plane angular gear 14, rope 23, bearing 12, fixed pulley 25 and driven shaft 16 formed and since driving shaft 18 with hand take turns 20 affixed, so hand to take turns 20 rotation be the rotation of driving shaft 18, pass to driven shaft 16 through plane angular gear 14, rope 23 on the master and slave moving axis is by tensioning synchronously or loosen, thereby has controlled the traction of lumbar vertebra, makes the pull strength equilibrium.Cervical traction control device 4 takes turns 21 by hand, driving shaft 19, and plane angular gear 15, driven shaft 17, rope 22, fixed pulley 24 and cervical traction seat 26 are formed.Traction seat 26 can upwards fold, and also can insert in the bed.Rope 22 on the driven shaft 17 is taken turns 21 and can be played the effect of regulating the pull strength size by hand.

Claims

1, a kind of vibromassage extension table, it comprises bedstead, and bed board is characterized in that it goes back involving vibrations massage machine (1), and described bed board is offered a hole that described vibration masseur (1) is exposed in the relevant position; Described vibration masseur (1) comprises three phase electric machine (7), stepless speed change device (5), and masseur (6); The quick rotation of described three phase electric machine (7) again through output shaft institute fixed crankshaft connecting rod, drives masseur (6) up-down vibration through the deceleration of stepless speed change device (5).

2, vibromassage extension table according to claim 1 is characterized in that it also comprises lumbar traction control device (3); Described lumbar traction control device (3) comprises bearing (12), plane angular gear (14), driving shaft (18), the hand wheel (20), fixed pulley (25), driven shaft (16), rope (23); Described hand wheel the (20) is affixed with driving shaft (18), through plane angular gear (14), drives driven shaft (16) and rotates, and the rope (23) through fixed pulley (25) is loosened or tensioning synchronously.

3, vibromassage extension table according to claim 1 is characterized in that described bedstead is collapsible, and each connecting portion adopts movable joint to connect.

4, vibromassage extension table according to claim 1 and 2 is characterized in that it also comprises cervical traction control device (4); Described cervical traction control device (4) comprises bearing (13), plane angular gear (15), driving shaft (19), the hand wheel (21), fixed pulley (24), driven shaft (17), rope (22), cervical traction seat (26).

5, vibromassage extension table according to claim 1 and 2 is characterized in that it also comprises lifting power assisting device (2); Described lifting power assisting device (2) comprises oil pressure push rod (10), motor (7), oil pressure line (9) and control valve (8).

6, vibromassage extension table according to claim 4 is characterized in that it also comprises lifting power assisting device (2); Described lifting power assisting device (2) comprises oil pressure push rod (10), motor (7), oil pressure line (9) and control valve (8).