CN2860417Y

CN2860417Y - Traction therapeutic bed for lumbar vertebrae

Info

Publication number: CN2860417Y
Application number: CN 200520052761
Authority: CN
Inventors: 姚永发
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-12-10
Filing date: 2005-12-10
Publication date: 2007-01-24
Anticipated expiration: 2015-12-10

Abstract

The utility model discloses a lumbar cure traction bed, including bed brace and bed rod. A front and rear bed rod are hinged. A location device is equipped at front lower part of the bed brace to fix a supporting rod of the front bed rod in different angles and let the front bed rod incline horizontally or downwards. A hinge pins are respectively at two sides of the rear bed rod and horizon center at two sides of the bed brace for being turned of the rear bed rod around its two sides and active supporting rods are respectively at two lower sides of the rear bed rod. A traction controlled is provided in upper front of the rear bed rod for automatically displaying power degree and automatic timing alarm. One side of the manually adjusted traction device is connected with the traction controller and the other side is connected with one side far away from human body breech and leg fixation belt. One side of human waist and back fixation belt is connected with a fixation brace at front of the bed brace and extends to the upper part of the front bed rod. The lumbar cure traction bed has the advantages of simple structure, rational, practical, automatically displaying power degree, automatic timing alarm, lower cure fees for patients and comprehensive treatment.

Description

The lumbar treatment extension table

Technical field

This utility model relates to a kind of medical apparatus and instruments, specifically is a kind of lumbar treatment extension table.

Background technology

The physical method Synergistic treatment lumbar disc disease of utilization traction is by increasing people's recognition and acceptance.But known extension table still comes with some shortcomings, and all limit the patient and can only lie on the back as on the structure, and traction only be horizontally tracting, resets also still by " manually tension and compression reset " of traditional medicine and suffer from vertebra; The employing that and for example has is electronic to drag mobile bed plate and realizes traction, and the patient has fear, and easily suffers from cold because of waist and aggravate the pain; The dynamics that do not have that has shows automatically and the self-timing alarm controller that easily because of side effect appears in operate miss, the security reliability of treatment is not strong; What have then needs computer control or pneumatic traction or electric traction etc., its complex structure, and operation requires high, and cost is higher, costs an arm and a leg, and patient's cost burden is heavy; And single traction function only arranged generally, and ceiling structure system patient can only lie on the back, the doctor is awkward, the patient need cooperate reduction by traction or drug application, infrared ray radiation etc. all can only change the bed carry out, the traction bed, treatment is again other bed, has increased the weight of patient's misery, has strengthened doctor's operation easier.

The utility model content

The technical problems to be solved in the utility model is, overcomes above the deficiencies in the prior art, provide a kind of simple and reasonable for structure, practical, show that dynamics, self-timing are reported to the police, the patient treatment expense is low automatically, and can carry out the lumbar treatment extension table of Comprehensive Treatment.

Technical solution of the present utility model is, a kind of lumbar treatment extension table with following structure is provided, comprise bedstead, bed board, hinged between preceding bed board and the back bed board, even the preceding bottom of bedstead is provided with the positioner that makes preceding bed board cramp bar fix on different angles position external crucible plate level or have a down dip forward; The bedstead transverse center at back bed board two ends and two ends respectively has one to make the back bed board around its hinge pin to the both sides rotation, and back bed board down either side respectively has a movable supporting rack; There is the traction controller that can show automatically that dynamics and self-timing are reported to the police top, back bed board rear end; Manually an end of adjustable traction apparatus is connected with traction controller, and its other end is connected with the end of human body buttocks leg restraint webbing away from human body; Human body thoracic dorsal fixing band away from an end of human body be located at the bedstead front end and extend before the fixed mount of bed board top be connected.

It also can be established electronic pulse therapeutic instrument and infrared lamp and expansion bracket thereof, temperature regulating switch and deposit thing plate or locker etc.

The fixed mount of described thoracic dorsal fixing band can be movable adjustable fixed mount; But the hinge pin coaxial line of the draw bar of described traction controller and described back bed board transverse center; Downward-sloping angle and the back bed board of bed board all can be 15 °～30 ° around the angle that hinge pin rotates before described.

The clinical manipulation of this lumbar treatment extension table is as follows:

Patient is prostrate in bed, and the doctor at first implements acupuncture, dials treatments such as jar, massage.Sections according to patient's pathological changes lumbar vertebra fixes patient's thoracic dorsal and buttocks leg restraint webbing then, according to patient age, body constitution, body weight twisting traction apparatus, this moment, controller will show the dynamics of traction, self-clocking simultaneously can cooperate the irradiation treatment of medication, electronic pulse therapeutic, infrared lamp simultaneously.The time of setting arrives controller with automatic sound-light alarm.The doctor just begins the side plate reduction by traction, earlier according to what of patient's intervertebral disk hernia, preceding bed board is dropped to certain inclination angle as 20 °, put down the bearing support of bed board below, back again, the doctor stands in Ipsilateral, a hand steered offside at bed, another hands is pushed the spinous process of lesion segment with thumb or Zhoujian, push 5～8 times when traction is rotated, the direction of rotation is the position of giving prominence to according to the patient, takes all factors into consideration in conjunction with clinical experience.Reduction by traction finishes and unclamps fixing band.The several minutes back lumbar parts of having a rest add the protection of waistline fixing band.

After adopting above structure, this utility model compared with prior art has the following advantages:

One, 15 °～30 ° and back bed board can be around 15 °～30 ° of center hinge pin left-right rotation because preceding bed board can lean forward, so, summed up the especially new therapy i.e. " inclination angle rotation traction traction reset therapy " of intervertebral disk hernia of a kind of lumbar disease in fact.The patient is prostrate, under the state of traction, by the indication of controller, preceding bed board is reduced to specified inclination angle, when bed board rotated after operation, moment was finished the reduction by traction therapy, had realized the combination action that traditional medicine " artificial tension and compression reset " clinician is difficult to finish with maneuver.Facts have proved: adopt this lumbar treatment extension table to draw the gap that can enlarge between vertebral body and the vertebral body, alleviated the dish internal pressure, especially the gap at rear portion, increased resorption power in the vertebral pulp, and posterior longitudinal ligament is tightened because of traction and is produced the active force that pushes vertebral pulp, implement when adding traction to rotate, maneuver is pushed the lateral effect power of generation, changed the spatial relation of outthrust and nerve root jointly, the tension force that has alleviated nerve root suffers oppression with institute, relaxed the adhesion with surrounding tissue, corrected little joint disorders, so make sx or disappearance.

Two, be prone type and adopt manual traction apparatus manually to draw owing to this, traction controller has dynamics to show automatically and the self-timing warning in addition, can be according to patient age, body constitution, body weight twisting traction apparatus, under the indication of controller, do slowly to traction, guarantee the security reliability of lumbar treatment, reduced the side effect of the improper generation of clinical manipulation, eliminated the patient electronic fear of taking off the plate extension table.Owing to adopt the fixed mount of active thoracic dorsal fixing band, when treatments such as acupuncture, massage, fixed mount falls under the preceding bed board naturally, do not hinder the doctor to give patient's treatment, and can be in traction, be aided with drug application, hot compress waist affected part, connect electronic pulse therapeutic instrument simultaneously, cooperate the irradiation of infrared lamp, both effectively having avoided suffers from cold once more aggravates the pain, played again one improve the waist blood circulation, reduce patient's muscle to the resistance of traction, remove muscle spasm and alleviate the effect of " pine " of adhesion, promoted the recovery of N﹠M function.Patient's self-induction in the process of traction is comfortable, the more effective cure rate that improved.

Three, because the adjustable height of the fixed mount of thoracic dorsal fixing band, the hinge pin coaxial line of the draw bar of traction controller and described back bed board transverse center in addition, can be during traction according to patient's body constitution body weight, the traction height is regulated in classification, fixing thoracic dorsal fixing band, so more meet prolapse of lumbar intervertebral disc and make the mechanism of straight line traction therapeutic, the center of rotation of patient human spine center and extension table has coincided, has avoided patient's spinal column to bear unnecessary shearing force in rotation process.Simultaneously,, made things convenient for the doctor directly to implement Comprehensive Treatment, the trouble of having avoided the patient treatment traction to change bed to patient because this lumbar treatment extension table function is many, reasonable in design.Reduced the side effect of clinical treatment, having alleviated the patient is patient's misery, has improved effective cure rate of treatment too.

Four, this lumbar treatment extension table need not computer control, do not need pneumatic traction electric traction etc. yet, structure is very simple, easy to operate, show very intuitive, clear, very practical in clinical, and price is low, the patient treatment expense is low, extensively is suitable for middle and small hospital, commune hospital, mini clinic even family etc. and promotes the use of.

Description of drawings

Fig. 1 is this utility model master TV structure sketch map.

Fig. 2 is the structural representation of hand traction device.

Fig. 3 is the electrical block diagram of controller.

Fig. 4 is the schematic appearance of controller.

Fig. 5 is the A-A sectional structure sketch map among Fig. 4.

Fig. 6 is the B-B sectional structure sketch map among Fig. 4.

The specific embodiment

Below in conjunction with the drawings and specific embodiments this utility model is described in further detail.

In Fig. 1, this lumbar treatment extension table comprises bedstead 10, bed board 12,9.Bed board 12 and back bed board 9 before bed board comprises.Bed board 12,9 is made up of framework and embedding mattress wherein.The framework of bedstead 10 and bed board 12,9 generally by steel as with making such as angle steel, band steel.Before be that bearing pin and supporting with it guide are hinged between bed board 12 and the back bed board 9 by hinge pin 17, even bedstead 10 preceding bottoms are provided with the positioner that the cramp bar 13 that makes preceding bed board 12 fixes on preceding bed board 12 levels in different angles position or has a down dip forward.Described positioner refers to that two cramp bars 13 pass the pole hole 14 of 10 liang of forelegs of bedstead respectively, and the position-arresting hole 19 of at least two different distance is arranged on bedstead 10 preceding twice lateral frames, and position-arresting hole 19 can be 2,3 etc.Certainly, positioner can also be other known structures, as being stop block rather than position-arresting hole etc.Bed board was that bearing pin reaches the guide that matches with it around its hinge pin 16 that rotates to both sides after bedstead 10 transverse center at back bed board 9 two ends and two ends respectively had one to make, and back bed board 9 down either side respectively have a movable supporting rack 11.The movable supporting rack 11 of described back bed board 9 down either side is made up of the two perpendicular rest pads that cross bar connects, also can be around hinge pin 17 Rotate 180s ° on the outer avris of the two perpendicular rest pads outer avris in bottom bedstead 10 lateral frames of bed board 9 down either side after hinge pin 17 is hinged on.Movable supporting rack 11 also can be other known structures, and it is first-class to be hinged on lateral frame as horizontal I-steel.Bed board 12 downtilt angles and back bed board are 15 °～30 ° around the angle that hinge pin 16 rotates before described, generally adopt 20 °.

In Fig. 3, Fig. 4, Fig. 5, Fig. 6, this traction controller comprises housing 26 and outer housing 47.Can be provided with the support 53 that is installed on the bedstead 10 on the housing 26.Certainly, also can not establish support 53 on the housing 26 and be directly fixed on bedstead 10 and wall first-class.The hole that the bar 25 of hook 24 crosses housing 26 order in spring housing 49 is with the pressing plate 27 and the locking nut 46 of compression spring 48, pressure spring plate 50, dynamics indication contact 31, power supply normally closed switch feeler lever.The pressing plate 27 of dynamics indication contact 31 and power supply normally closed switch feeler lever all is located on the pressure spring plate 50.Pressure spring plate 50 can be integral body with dynamics indication contact 31 and power supply normally closed switch feeler lever pressing plate 27 and promptly can be a part.Spring housing 49 tops are equipped with insulation touch panel 51 and the power supply normally closed switch 30 that dynamics indication or title dynamics show, sequence interval is arranged at the bottom of insulation touch panel 51, be arranged in parallel and can be indicated contact 28 by the dynamics dynamics of (can show different dynamics) that contact 31 touches one by one of indicating.The feeler lever 29 of power supply normally closed switch 30 is a deenergization because of the power of spring 48 is pushed against by the pressing plate 27 of power supply normally closed switch feeler lever.Demonstrating spring 48 beginnings among Fig. 6 stressed is the state of on power supply.Be provided with at least two light-emitting devices and reach the top that at least two light boxes that upper shed arranged 34 every light chamber 33 corresponding with it are fixed on the insulation touch panel 51 of dynamics indication.Described upper shed refers to that the top is uncovered.Light-emitting device of described corresponding finger at one in light chamber 33.The described light-emitting device of this specific embodiment adopts light emitting diode 32; The dynamics indication contact 28 of the different dynamics of described demonstration is four; Described light emitting diode 32 is four; Described is four every light chamber 33.The inside ceiling panel of outer housing 47 is pressed on the frame end face of light box 34, and the top board of the outer housing 47 directly over light chamber 33 has the transparency window 35 that indicates the dynamics numeral.The 220V power supply that string has a normally closed switch 30 is through lead 45 (220V section) and lead 36 (3～12V section) a tunnel be linked in sequence timer 37, vertoro 38, buzzer 39 and (/ or) display lamp 40, another road in parallel be linked in sequence vertoro 38, shunt resistance 42, at least two be that this specific embodiment is that four light-emitting devices of controlling its break-makes by dynamics indication contact 31 and dynamics indication contact 28 are light emitting diode 32.Described timer 37 can be bought " the refrigerator ice cabinet time-delay heat preservation energy-saving temperature controller " that the bright emerging refrigeration accessory of existing product such as Zhejiang Yuyao City factory produces.Described vertoro 38 also can be bought the dc source that 220V, 50HZ are output as 3～12V, 50MA that is input as of existing product such as the production of Shantou City, the Guangdong numerous phototube of Chaonan District Industrial Co., Ltd..Described electric elements all place in the housing 26, the hole 43 that has the light for the sound of buzzer 39 and (/ or) display lamp 40 to spread out of on housing 26 walls, and certainly, buzzer 39 and (/ or) display lamp 40 also can directly be contained in the hole 43 on housing 26 walls.Also have power supply indicator 41 on the circuit by the front end of the light emitting diode 32 of dynamics indication contact 31 and dynamics indication contact 28, it can be located at controller 5 external enwergys and see in the through hole 43 of housing 26 of its light or in housing 26 and light 43 spreads out of through the hole.Musical film 44 is arranged on the circuit of buzzer 39 front ends.The dynamics that described numeral shows can be 30kg, 50kg, 70kg, 80kg.Described draw bar 25 is concentricity with the hinge pin 16 of described back bed board 9 transverse center.

In Fig. 1, Fig. 2, manually an end of adjustable traction apparatus is connected with the hook 24 of traction controller 5, and its other end is connected with the end of human body buttocks leg restraint webbing 3 away from human body; Described manually adjustable traction apparatus refers to that handle 20 two ends screwed holes are with just in time opposite two

screw rods

22,23 of screw thread rotation direction respectively, the other end of one screw rod 23 has two rings that are nested 21, if two rings 21 are axial distances of scalable buttocks leg restraint webbing 3 and hook 24, the other end of another screw rod 22 has the fixedly fixed bar 4 of buttocks leg restraint webbing 3.This hand traction device is similar to the positive and negative screw threads for fastening device on the electric pole taut wire.

Human body thoracic dorsal fixing band 2 away from an end of human body be located at bedstead 10 front ends and extend before the fixed mount 1 of bed board 12 tops be connected.The fixed mount 1 of described thoracic dorsal fixing band 2 is movable fixed mount; Fixed mount 1 one cross bars are that bearing pin and supporting with it guide are hinged on the support of bedstead 10 front ends and can be around hinge pin 18 Rotate 180s ° through hinge pin 18.Described fixed mount 1 is adjustable fixed mount simultaneously, promptly is hinged with at least one pair of rotatable 180 ° regulating block on the cross bar of fixed mount 1, and two regulating blocks are linked to be integral body by a cross bar and are adjusting bracket 15.When bottom to preceding bed board 12 is supported on the regulating block top of adjusting bracket 15, the size of the short a pair of regulating block height in the top of fixed mount 1.Certainly, the fixed mount of movable adjustable (just) can also be other known structures, as can be the adjustable structure of the differing heights that inserts in bedstead 10 front ends etc.

It also can establish electronic pulse therapeutic instrument 52 and infrared lamp 6 and expansion bracket 7 and temperature regulating switch 8, gauge tap etc., and they all can be installed in is located at bedstead 10 rear ends and stretches out on the installing rack of bed board 9 tops, back.

It also can establish cloth cabinet or clothes-placing plate below bedstead 10, deposit medicated clothing (not drawing among the figure) etc. to make things convenient for patient.

Claims

1, a kind of lumbar treatment extension table, comprise bedstead (10), bed board (12,9), it is characterized in that: hinged between preceding bed board (12) and the back bed board (9), the preceding bottom of bedstead (10) is provided with and makes preceding bed board (12) cramp bar (13) even the positioner that fixes on different angles position preceding bed board (12) level or have a down dip forward; Bedstead (10) transverse center at back bed board (9) two ends and two ends respectively has one to make back bed board (9) around its hinge pin (16) to the both sides rotation, and back bed board (9) down either side respectively has a movable supporting rack (11); There is the traction controller (5) that can show automatically that dynamics and self-timing are reported to the police top, back bed board (9) rear end; Manually an end of adjustable traction apparatus is connected with traction controller (5), and its other end (4) is connected with the end of human body buttocks leg restraint webbing (3) away from human body; Human body thoracic dorsal fixing band (2) is connected with the fixed mount (1) of being located at bedstead (10) front end and extending preceding bed board (12) top away from an end of human body.

2, lumbar treatment extension table according to claim 1, it is characterized in that: described traction controller (5) refers to, hole order in spring housing (49) that the bar (25) of hook (24) crosses housing (26) is with the pressing plate (27) and the locking nut (46) of compression spring (48), pressure spring plate (50), dynamics indication contact (31), power supply normally closed switch feeler lever; Spring housing (49) top is equipped with the insulation touch panel (51) and the power supply normally closed switch (30) of dynamics indication, and there is sequence interval the bottom of insulation touch panel (51), is arranged in parallel and can be indicated contact (28) by the dynamics that dynamics indicates contact (31) to touch one by one; The feeler lever (29) of power supply normally closed switch (30) is a deenergization because of the power of spring (48) is pushed against by power supply normally closed switch feeler lever pressing plate (27); Be provided with at least two light-emitting devices and reach the top that at least two light boxes that upper shed arranged (34) every light chamber (33) corresponding with it are fixed on the insulation touch panel (51) of dynamics indication; The inside ceiling panel of outer housing (47) is pressed on the frame end face of light box (34), on outer housing (47) top board directly over light chamber (33) transparency window (35) that indicates the dynamics numeral is arranged; The 220V power supply that string has a normally closed switch (30) is through lead one tunnel be linked in sequence timer (37), vertoro (38), buzzer (39) and/or display lamp (40), another road in parallel be linked in sequence vertoro (38), shunt resistance (42), power supply indicator (41), at least two light-emitting devices of being controlled its break-make by dynamics indication contact (31) and dynamics indication contact (28); Hinge pin (16) coaxial line of described draw bar (25) and described back bed board (9) transverse center.

3, lumbar treatment extension table according to claim 1 and 2 is characterized in that: it also comprises electronic pulse therapeutic instrument (52) and infrared lamp (6) and expansion bracket (7) thereof, temperature regulating switch (8).

4, lumbar treatment extension table according to claim 1 is characterized in that: the fixed mount (1) of described thoracic dorsal fixing band (2) is movable fixed mount; Fixed mount (1) is hinged on through hinge pin (18) on the support of bedstead (10) front end and can be around hinge pin (18) Rotate 180 °.

5, lumbar treatment extension table according to claim 4, it is characterized in that: described fixed mount (1) is adjustable fixed mount, be to be hinged with rotatable 180 a ° adjusting bracket (15) through hinge pin (17) on the cross bar of fixed mount (1), when bottom to preceding bed board (12) is supported on the top of adjusting bracket (15), the size of the short adjusting bracket in the top of fixed mount (1) (15) height.

6, lumbar treatment extension table according to claim 1 is characterized in that: described bed board (12,9) is made up of framework and embedding mattress wherein.

7, lumbar treatment extension table according to claim 1 is characterized in that: downward-sloping angle and the back bed board (9) of bed board (12) is 15 °～30 ° around the angle that hinge pin (16) rotates before described.

8, lumbar treatment extension table according to claim 1, it is characterized in that: described positioner refers to that two cramp bars (13) pass the pole hole (14) of bedstead (10) two forelegs respectively, and the position-arresting hole (19) of at least two different distance is respectively arranged on preceding twice lateral frames of bedstead (10).

9, lumbar treatment extension table according to claim 1, it is characterized in that: the movable supporting rack (11) of described back bed board (9) down either side is made up of the two perpendicular rest pads that cross bar connects, also can be around hinge pin (17) Rotate 180 ° on the outer avris of the two perpendicular rest pads outer avris in bottom bedstead (10) lateral frame of bed board (9) down either side after hinge pin (17) is hinged on.

10, lumbar treatment extension table according to claim 1, it is characterized in that: described manually adjustable traction apparatus refers to, the screwed hole at handle (20) two ends is with just in time opposite two screw rods (22,23) of screw thread rotation direction respectively, the other end of one screw rod (23) has two rings that are nested (21), and the other end of another screw rod (22) has the fixedly fixed bar (4) of buttocks leg restraint webbing (3).