CN2590598Y - Full-automatic carbon light therapeutical machine - Google Patents

Full-automatic carbon light therapeutical machine Download PDF

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CN2590598Y
CN2590598Y CN 02294608 CN02294608U CN2590598Y CN 2590598 Y CN2590598 Y CN 2590598Y CN 02294608 CN02294608 CN 02294608 CN 02294608 U CN02294608 U CN 02294608U CN 2590598 Y CN2590598 Y CN 2590598Y
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terminal
arm
power supply
head end
connects
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钱守义
季立功
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Abstract

The utility model relates to a full-automatic carbon light treatment machine, which comprises an electric control box 1, a treatment bed body 2, an irradiating head 11 and a driving device, wherein, a supporting straight arm 3 of the driving device is fixed at one side of the treatment bed body 2, and the supporting straight arm 3, an oblique arm 6 and a vertical arm 8 are hinged mutually. The end part of the vertical arm 8 is provided with a suspension shaft 9 and a suspension rod 10, and the irradiating head 11 is suspended on the suspension rod 10. The straight arm 3, the oblique arm 6 and the vertical arm 8 are mutually connected with angle regulating devices. Two carbon rods 20 of the irradiating head 11 are arranged in a 20 DEG angle, and a crossover point C is positioned in a paracurve-shaped reflex housing 23. The outlet part of the irradiating head 11 is provided with a protection housing 24, and the carbon rods 20 are arranged in a carbon rod storehouse 16. A driving wheel 18 is connected with a low speed motor 17 through a driving belt 19, a direct current power supply is connected with a left and right electric conduction rod 21, and the electric conduction rod 21 is connected with the carbon rods 20 through an ingress pipe 22. The utility model has the advantages that the transmitted light wave frequency band is wide, and thereby, the utility model generates synthesis treatment effect. The utility model can substitute various spectrum type physiotherapy equipment applied at present. In addition, the utility model adopts a treatment method of high energy and intense irradiation, and the treatment effect is good.

Description

Full-automatic carbon light therapy apparatus
Technical field
This utility model relates to medical apparatus and instruments, especially a kind of full-automatic carbon light therapy apparatus with complex physiotherapy effect.
Background technology
Light therapy apparatus obtains extensive use and obtains good result in multiple disease medical treatment.The physiotherapy equipment of traditional spectrum formula is varied, as " infrared and far infrared therapeutic apparatus ", " ultraviolet therapeutic instrument ", " visible light therapeutic instrument ", " all woods audiofrequency spectrometers ", these equipment have been brought into play positive role in the multiple disease of treatment, weak point is that these equipment light wave frequency bands are narrower, and its therapeutic domain all has certain limitation.
Summary of the invention
The purpose of this utility model be at traditional light armarium exist because the light wave frequency band range is narrower, cause therapeutic domain that certain circumscribed problem is arranged, provide a kind of light wave frequency band range wide, the wide full-automatic carbon light therapy apparatus of treatment diseases range.
Full-automatic carbon light therapy apparatus described in the utility model, its mechanism are broadband light wave irradiated lesion position or the acupuncture points that utilizes the plain rod of two charcoals to emit in the arc burning process, thereby reach therapeutic purposes.Carbon light is the very wide light wave of a kind of frequency band, and its frequency band is close to the spectrum that the sun is sent, and also can be referred to as the light of life.The carbon rod electrode is being beaten arc, in the incendiary process electric energy is converted to luminous energy, because incendiary undulatory property, the light wave frequency band of being emitted is very wide, and it has comprised visible light, infrared ray and far infrared, ultraviolet, biological spectrum etc.The lesions position or the acupuncture point that shine the patient when it will produce a kind of comprehensive therapy effect, have just comprised phototherapy and thermotherapy.It is different from the physiotherapy equipment of traditional single frequency band light wave, and it has comprised the function of all these therapeutic equipmentss, so its therapeutic effect is far superior to these physiotherapy equipmenies.
Full-automatic carbon light therapy apparatus comprises electric cabinet 1, therapeutic bed body 2, irradiation head 11 and actuating device.Actuating device comprises support straight-arm 3, oblique arm 6, plumbing arm 8; Support the side that straight-arm 3 is fixed on therapeutic bed body 2, support straight-arm 3 and be hinged by axle 4 with oblique arm 6.Oblique arm 6 is hinged by axle 7 with plumbing arm 8.Be provided with hanging axis 9 and suspension rod 10 in the plumbing arm end, irradiation head 11 is suspended on the suspension rod 10, and is in level.Be connected with angle regulator 12 between straight-arm 3, the oblique arm 6, be connected with angle regulator 13 between oblique arm 6, the plumbing arm 8.
Irradiation head 11 is made up of shell 14, insulating base 15, carbon rod storehouse 16, slowspeed machine 17, drive 18, driving belt 19, carbon rod 20, conducting rod 21, ingress pipe 22, reflector 23, protective cover 24, suspension bracket 25.Carbon rod storehouse 16, slowspeed machine 17, drive 18, driving belt 19 and ingress pipe 22 and conducting rod 21 constitute electrodes from the motion tracking feed arrangement, be positioned at shell 14.20 one-tenth 20 ° of angles of two carbon rods arrange that cross point C is positioned at parabola shaped reflector 23.Protective cover 24 is equipped with at irradiation head 11 outlet positions.Carbon rod 20 is contained in the carbon rod storehouse 16, once can adorn 4, and a holder bottom is on drive 18.Drive 18 has two, one in front and one in back.Carbon rod 20 contacts with a drive 18 at least.Drive 18 links to each other with slowspeed machine 17 by driving belt 19.The dc source of main circuit links to each other with left and right sides conducting rod 21, and conducting rod 21 is connected with ingress pipe 22, and ingress pipe 22 is connected with carbon rod 20.
Straight-arm 3, oblique arm 6, plumbing arm 8 are square; Angle regulator 12, angle regulator 13 are telescopic air-legs.
Electric control system such as accompanying drawing 3, control system comprises direct current component, feedback, rating unit, output control part and regulated power supply part.
1. direct current component is put on the civil power 220V power supply by earth leakage circuit-breaker K1; the end of K1 is a live wire a bit; it is the anode of alternating current power supply; be zero line a bit; it is the negative terminal of alternating current power supply; positive and negative two ends respectively meet a fuse RD, and the end of RD is respectively 1# and 0# terminal, and the 1# terminal connects main switch K2 head end; the K2 end is the 2# terminal; connect the one of suitable for reading of A.C. contactor C, the two connecting to neutral line terminals 0# suitable for reading of C, starting switch K3 head end connecting terminal 2#; the terminal two-way that divides; one the tunnel connects power supply indicator L1 head end, and one the tunnel connects A.C. contactor C control coil one end, control coil other end connecting to neutral line terminals 0#.The terminal connecting terminal 0# of L1.A.C. contactor normally opened contact end opening be respectively terminal 6# and 5#, 6# for just, 5# is for negative.The moving disconnecting point of relay J 1, J2 is suitable for reading, relay indicating light L2 head end, anti-interference capacitor C1 head end and rectifier transformer B 1The primary side head end is with being connected to terminal 6# (power supply just), the terminal connecting terminal 5# of L2, C1, B1 primary side, the moving disconnecting point end opening of J1 connects slowspeed machine M1 coil head end, the moving disconnecting point end opening of J2 connects slowspeed machine M2 coil head end, two slowspeed machine coil ends are with being connected to terminal 5# (power-), rectifier transformer B 1Secondary side anode terminal number is 7#, and the negative terminal terminal number is 9#, and voltmeter V is connected to the positive and negative terminal of B1 secondary side, rectifier bridge D1 exchanges side head end connecting terminal 7#, end connects the head end of ammeter A, the terminal connecting terminal 7# of ammeter A, the DC side anode terminal 11# of D1, the negative terminal terminal number is 10#, filter inductance L and filter capacitor C2 head end are connected to terminal 11 together, the terminal connecting terminal 10# of C2, and the L end is the output plus terminal of dc source, terminal 12#, terminal 10# are the negative terminal of dc source output.The dc source positive and negative terminal is connected on respectively on two carbon rod electrodes through cable.
2. regulated power supply partly comprises mains transformer B2, fuse RD2, rectifier bridge D2, regulator block 7812 and filter capacitor C3, C4.Fuse RD2 head end connecting terminal 6#, end connects the B2 first siding ring, the other end of B2 primary side is connected to terminal 5#, the secondary side two ends of B2 are connected to the two ends that D2 exchanges side respectively, the head end of positive termination 7812 of the DC side of D2 and C3, the negative terminal of D2 is received the ground end of C3 end and 7812, and the outfan of the positive termination 7812 of C4, negative terminal connect the direct current negative terminal of D2.7812 outfans are the output plus terminal of regulated power supply, and terminal number is 14#, the output negative terminal of regulated power supply, and terminal number is 10#.
3. feedback and rating unit comprise divider resistance R2, R3, R4, stabilivolt WD1, balanced potentiometer PR1, balancing resistance R5, R6, comparison potentiometer PR2, PR3 and voltage comparator integrated package V1.Feedback loop divider R2 head end is connected to dc source output plus terminal 12#, the R2 end connects the R3 head end, the R3 end connects the R4 head end, the R4 end connects the negative terminal of regulated power supply, the negative terminal of regulated power supply is connected with dc source output negative terminal (terminal 10#) simultaneously, stabilivolt WD1 head end is connected 6 and 8 feet that are connected to comparator integrated package V1, terminal connecting terminal 10# with the head end of R3.The mid point of balanced potentiometer PR1 is just connecing regulated power supply, two is the head end of connecting resistance R5, R6 respectively, the end of R5, R6 connects the head end of setting potentiometer PR2 and PR3 respectively, it is terminal with being connected to terminal 10#, the mid point of PR2, PR3 is connected to 7 and 9 feet of comparator V1 respectively, 3 feet of V1 meet positive supply 14#, 12 feet meet negative supply 10#, the lead-out terminal 1 of comparator V1 and 14 feet join with R9, R10 and R7, R8 respectively, R7, the R8 other end are with being connected to terminal 14#, and 1 and 14 feet of V1 are as two outfans of feedback rating unit.
4. output control part comprises resistance R 9, R10, audion V2, V3, relay J 1, J2, slowspeed machine M1, M2, diode D3, D4, capacitor C 5, C6 and push switch A1~A4.Current-limiting resistance R9, R10 end are connected to the base stage of output triode V2, V3 respectively, the emitter stage of V2, V3 is with connecing power-, the colelctor electrode of V2, V3 is connected with the control coil of relay J 1, J2 respectively, J1, J2 coil be termination regulated power supply just (14#) in addition, capacitor C 5, C6 and between V2, V3 base stage and power-, knob A1, A2, A3, A4 are respectively and in the base stage of V2, V3, between colelctor electrode and the power-(terminal 10#).Normally closed contact one end of output relay J1, J2 is connected on the alternating current power supply plus end 6# altogether, and the other end is connected to respectively on two slowspeed machine coils, and the other end of motor coil is with being connected to alternating current power supply negative terminal (terminal 5#).Resistance R 1 head end is just connecing regulated power supply.End connects indication and use LED anode, LED negative terminal to connect regulated power supply to bear.
The utility model has the advantages that because the light wave frequency band of being emitted is very wide, it has comprised visible light, infrared ray and far infrared, ultraviolet, biological spectrum etc., thereby lesions position or acupuncture point that it shines the patient will produce a kind of comprehensive therapy effect, just comprised phototherapy and thermotherapy.It is different from the physiotherapy equipment of traditional single frequency band light wave, and it has comprised the function of all these therapeutic equipmentss.From frequency band range, it can replace the physiotherapy equipment of the multiple spectrum formula of present application, obtain a kind of comprehensive physical therapy effect, this machine has adopted the Therapeutic Method of " high-energy intense irradiation " on the other hand, its illumination reaches more than 10000 luxs, the penetration capacity that the light good fortune is penetrated reaches more than 5 centimetres, and the pars affecta skin surface temperature improves rapidly, so therapeutic effect is excellent.
This machine can be treated cervical spondylosis, prolapse of lumbar intervertebral disc, rheumatism, rheumatoid, soft tissue injury, femur head necrosis, prostatitis, pelvic inflammatory disease, dermatosis, neurasthenia etc.
Description of drawings
Fig. 1 is the full-automatic carbon light therapy apparatus of a this utility model complete machine sketch map;
Fig. 2 is the structural map of full-automatic carbon light therapy apparatus irradiation head;
Fig. 3 is full-automatic carbon light therapy apparatus electrical schematic diagram.
The specific embodiment
As shown in Figure 1 and Figure 2, this therapy apparatus comprises electric cabinet 1, therapeutic bed body 2 and a cover drive system that is provided with for irradiation head 11 rotation flexibly, lifting, this cover drive system includes: the axle 4 and 7 that is fixed on support straight-arm 3, oblique arm 6, the plumbing arm 8 of therapeutic bed body one side and links these three turning arms, one hanging axis 9 and suspension rod 10 are arranged, in order to suspend irradiation head 11 in midair and to make irradiation head 11 be in the horizontal operation state in the plumbing arm end.Three arms are all done squarely, be connected with angle regulator 12, angle regulator 13 between straight-arm and oblique arm, oblique arm and the plumbing arm, angle regulator 12, angle regulator 13 are that a kind of length is scalable and can arbitrarily limit the air-leg of position, can fix three anglecs of rotation between the arm by it.
Irradiation head 11 be this machine critical component (with reference to accompanying drawing 2), it is made up of shell 14, insulating base 15, carbon rod storehouse 16, slowspeed machine 17, drive 18, driving belt 19, carbon rod 20, conducting rod 21, ingress pipe 22, reflector 23, protective cover 24, suspension bracket 25 etc.
From the controllable direct current power supply of electric cabinet 1 by cable; be connected with carbon rod 20 by conducting rod 21; 20 one-tenth 20 ° of angles of two carbon rods are arranged; when moving forward, they have arrived 20 contacts of cross point C two carbon rods; under the DC voltage effect, begin to form short-circuit condition; short circuit current makes the burning of carbon rod contact site; and then generation arc light; this arc light reflects through parabola shaped reflector 23 and is close to parallel light beam irradiates to lesions position; the area of irradiation is equivalent to irradiation head outlet, the i.e. area of protective cover 24.
The core of complete machine is an irradiation head 11, in therapeutic process, the light wave that irradiation head 11 is sent should be continuously, but the arc light of carbon rod electrode is unsettled, two gaps between electrodes strengthen gradually owing to the consumption in the electrode combustion process, because the variation in gap changes arc current, must current interruption take place when electric current is little to a certain degree the time and arc light is stopped, keep two electrode feedings constantly of fired state in order to make electrode, the amount of feeding how much depend on the incendiary speed of electrode, in order to reach the smooth combustion of electrode, arc extinguishing not, designed electrode from the motion tracking feed system, this automatic control system comprises carbon rod storehouse 16, slowspeed machine 17, drive 18, driving belt 19 and ingress pipe 22 and conducting rod 21.
Carbon rod is contained in the carbon rod storehouse, can adorn 4 at every turn, a holder bottom is on drive, drive has two, one in front and one in back, the assurance carbon rod is only few to be contacted with a wheel, when drive rotated, frictionally drove carbon rod and advances, and the rotation of drive drives by a slowspeed machine, connect by driving belt between slowspeed machine and the drive, when slowspeed machine rotated, carbon rod just can move forward by ingress pipe and enter burning point like this, and the drive system of two motors is same, just divide left and right sides arranged crosswise, intersecting angle is 20 °.The DC voltage of main circuit is connected on the conducting rod of the left and right sides, and conducting rod is connected with ingress pipe, and voltage is passed to electrode by ingress pipe.The rotation of slowspeed machine or stop to realize by automatic electrical control system.
The complete machine electric control theory is as follows:
When pressing starting switch K3, the A.C. contactor energising, complete machine starts, rectifier transformer B1 and mains transformer B2 and electric control loop operate as normal, rectifier transformer secondary is through rectifier bridge D1 output dc voltage, capacitor C 2 and inductance L are formed the Γ mode filter, make output dc voltage level and smooth, and arc light is stable.DC voltage is passed to the carbon rod electrode by conducting rod, after the startup, because the normally closed contact of two slowspeed machine process relays gets electric rotation simultaneously, driving carbon rod by drive advances, when two carbon rods reach the cross point and contact, under the effect of DC voltage, produced electric current, owing to be contact striking, be in short-circuit condition at beginning moment main circuit, electric current is very big, and then cause DC voltage to descend, in feedback circuit R3 upper end, promptly 6 of comparator V1 and 8 foot voltages descend, and the comparator output voltage is a high potential, this current potential is through R9, R10 is added to output triode V2, on the base stage of V3, make V2, V3 and relay J 1, the J2 action, its normally closed contact J1, J2 disconnects, slowspeed machine M1, M2 stops operating simultaneously, the burning that is accompanied by carbon rod this moment in the carbon rod contact site produces arc light, and this stable arc light penetrates in order to treatment by irradiation head through reflector.
Because electric arc can cause the continuous consumption of carbon rod, thereby adopting the gap that makes between the root carbon rod strengthens, arc light elongates, electric current reduces, when electric current is reduced to a certain degree (determining by adjusting) or arc extinction, DC voltage improves, dividing potential drop on resistance R 3 also improves, when this partial pressure value is higher than set-point, 1 and 14 feet of comparator V1 present electronegative potential, this electronegative potential makes V2, V3 ends, relay J 1, J2 stops, its contact returns, slowspeed machine M2, M2 is electric again that the rotating band moving electrode advances, electrode gap is dwindled, keep electrode and beat arc, because M1, the revolution of M2 is very low, this action is to carry out slowly, can make the electrode arc current increase (or rekindling) like this, but the increase of this electric current can cause the decline of DC voltage again, when going up, R3 can make comparator output high potential when voltage is lower than set-point again, the actuating of relay, M1, the M2 stall, can circulate repeatedly if adjust proper this action, thereby the burning of pilot arc reaches the purpose of automatic control, here the setting of potentiometer PR1~PR3 is to decide in order to adjust positive and negative electrode startup value, in order to adapt to the difference that positive and negative electrode consumes, can adjust the magnitude of voltage that two motors rotate and stop respectively, to reach the reasonability of electrode feed speed.
Here the setting of knob A1~A4 is such, is running well and is adjusting in the process of carbon rod, and the electrode feeding stops directly to press A2 or A4 makes V2, V3 short circuit if desired, relay J 1, J2 action, M1, M2 stall, electrode feeding if desired can be pressed A1 or A3.V2, V3 are ended, and J1, J2 return.
Here the setting of C5, C6 is for preventing that relay from jumping, and the setting of D3, D4 is the fly-wheel diode of J1, J2, and LED is a relay indicating light.Here regulated power supply is set to dc source as comparator and output element, the secondary side of mains transformer B2 is exported a direct current voltage behind rectifier bridge D2, carry out voltage stabilizing, the voltage of a promptly exportable direct current 12V through regulator block 7812 and capacitor C 3, C4 again.

Claims (3)

1. a full-automatic carbon light therapy apparatus comprises electric cabinet (1), therapeutic bed body (2), irradiation head (11) and actuating device, it is characterized in that: actuating device comprises support straight-arm (3), oblique arm (6), plumbing arm (8); Support the side that straight-arm (3) is fixed on therapeutic bed body (2), support straight-arm (3) and be hinged by axle (4) with oblique arm (6), oblique arm (6) is hinged by axle (7) with plumbing arm (8); Be provided with hanging axis (9) and suspension rod (10) in plumbing arm (8) end, irradiation head (11) is suspended on the suspension rod (10), and is in level; Support between straight-arm (3), the oblique arm (6) and be connected with angle regulator (12), be connected with angle regulator (13) between oblique arm (6), the plumbing arm (8);
Irradiation head (11) is made up of shell (14), insulating base (15), carbon rod storehouse (16), slowspeed machine (17), drive (18), driving belt (19), carbon rod (20), conducting rod (21), ingress pipe (22), reflector (23), protective cover (24), suspension bracket (25); Carbon rod storehouse (16), slowspeed machine (17), drive (18), driving belt (19) and ingress pipe (22) and conducting rod (21) constitute electrode from the motion tracking feed arrangement, be positioned at shell (14); Two carbon rods (20) become 20 ° of angles to arrange that cross point C is positioned at parabola shaped reflector (23); Protective cover (24) is equipped with at irradiation head (11) outlet position; Carbon rod (20) is contained in the carbon rod storehouse (16), once can adorn 4, and a holder bottom is on drive (18); Drive (18) has two, one in front and one in back; Carbon rod (20) contacts with a drive (18) at least; Drive (18) links to each other with slowspeed machine (17) by driving belt (19); The dc source of main circuit links to each other with left and right sides conducting rod (21), and conducting rod (21) is connected with carbon rod (20) by ingress pipe (22).
2. by the described full-automatic carbon light therapy apparatus of claim 1, it is characterized in that: support straight-arm (3), oblique arm (6), plumbing arm (8) are square; Angle regulator (12), angle regulator (13) are telescopic air-legs.
3. by the described full-automatic carbon light therapy apparatus of claim 1, it is characterized in that: electric control system comprises direct current component, feedback and rating unit, output control part and regulated power supply part;
Direct current component is put on the civil power 220V power supply by earth leakage circuit-breaker K1, the end of K1 is a live wire a bit, it is the anode of alternating current power supply, be zero line a bit, it is the negative terminal of alternating current power supply, positive and negative two ends respectively meet a fuse RD, the end of RD is respectively 1# and 0# terminal, and the 1# terminal connects main switch K2 head end, the K2 end is the 2# terminal, connects the one of suitable for reading of A.C. contactor C, the two connecting to neutral line terminals 0# suitable for reading of C, starting switch K3 head end connecting terminal 2#, the terminal two-way that divides, the one tunnel connects power supply indicator L1 head end, one the tunnel connects A.C. contactor C control coil one end, control coil other end connecting to neutral line terminals 0#; The end of L1 is with connecting terminal 0#; A.C. contactor C normally opened contact end opening is respectively terminal 6# and 5#, 6# for just, 5# is for negative; The moving disconnecting point of relay J 1, J2 is suitable for reading, relay indicating light L2 head end, anti-interference capacitor C1 head end and rectifier transformer B1 primary side head end be with being connected to terminal 6# positive supply, the terminal connecting terminal 5# of L2, C1, B1 primary side, the moving disconnecting point end opening of J1 connects slowspeed machine M1 coil head end, the moving disconnecting point end opening of J2 connects slowspeed machine M2 coil head end, two slowspeed machine coil ends are with being connected to terminal 5# negative supply, rectifier transformer B 1Secondary side anode terminal number is 7#, the negative terminal terminal number is 9#, and voltmeter V is connected to the positive and negative terminal of B1 secondary side, and rectifier bridge D1 exchanges side head end connecting terminal 7#, end connects the head end of ammeter A, the terminal connecting terminal 7# of ammeter A, the DC side anode terminal 11# of D1, the negative terminal terminal number is 10#, filter inductance L and filter capacitor C2 head end are with being connected to terminal 11, the terminal connecting terminal 10# of C2, the L end is the output plus terminal of dc source, terminal 12#; Terminal 10# is the negative terminal of dc source output; The dc source positive and negative terminal is connected on respectively on two carbon rod electrodes through cable;
Regulated power supply partly comprises mains transformer B2, fuse RD2, rectifier bridge D2, regulator block 7812 and filter capacitor C3, C4; Fuse RD2 head end connecting terminal 6#, end connects the B2 first siding ring, the other end of B2 primary side is connected to terminal 5#, the secondary side two ends of B2 are connected to the two ends that D2 exchanges side respectively, the head end of positive termination 7812 of the DC side of D2 and C3, the negative terminal of D2 is received the ground end of C3 end and 7812, and the outfan of the positive termination 7812 of C4, negative terminal connect the direct current negative terminal of D2; 7812 outfans are the output plus terminal of regulated power supply, and terminal number is 14#, the output negative terminal of regulated power supply, and terminal number is 10#;
Feedback and rating unit comprise divider resistance R2, R3, R4, stabilivolt WD1, balanced potentiometer PR1, balancing resistance R5, R6, relatively potentiometer PR2, PR3 and voltage comparator integrated package V1; Feedback divider resistance R2 head end is connected to dc source output plus terminal 12#, the R2 end connects the R3 head end, the R3 end connects the R4 head end, the R4 end connects the negative terminal of regulated power supply, the negative terminal of regulated power supply is connected with dc source output negative terminal terminal 10# simultaneously, the stabilivolt head end is connected 6 and 8 feet that are connected to comparator integrated package V1, terminal connecting terminal 10# with the head end of R3; The mid point of balanced potentiometer PR1 is just connecing regulated power supply, two is the head end of connecting resistance R5, R6 respectively, the end of R5, R6 connects the head end of setting potentiometer PR2 and PR3 respectively, it is terminal with being connected to terminal 10#, the mid point of PR2, PR3 is connected to 7 and 9 feet of comparator V1 respectively, 3 feet of V1 meet positive supply 14#, 12 feet meet negative supply 10#, the lead-out terminal 1 of comparator V1 and 14 feet join with R9, R10 and R7, R8 respectively, R7, the R8 other end are with being connected to terminal 14#, and 1 and 14 feet of V1 are as two outfans of feedback rating unit;
Output control part comprises resistance R 9, R10, audion V2, V3, relay J 1, J2, slowspeed machine M1, M2, diode D3, D4 capacitor C 5, C6 and push switch A1~A4; Current-limiting resistance R9, R10 end are connected to the base stage of output triode V2, V3 respectively, emitter stage is with connecing power-, the colelctor electrode of V2, V3 is connected with the control coil of relay J 1, J3 respectively, J1, J2 coil be termination regulated power supply anode 14# in addition, capacitor C 5, C6 and between V2, V3 base stage and power-, knob A1, A2, A3, A4 are respectively and in the base stage of V2, V3, between colelctor electrode and the power-terminal 10#; Normally closed contact one end of output relay J1, J2 is connected on the alternating current power supply plus end 6# altogether, and the other end is connected to respectively on two slowspeed machine coils, and the other end of motor coil is with being connected to alternating current power supply negative terminal 5#; Resistance R 1 head end connects the regulated power supply anode; End connects indication and use LED anode, LED negative terminal to connect regulated power supply to bear.
CN 02294608 2002-12-27 2002-12-27 Full-automatic carbon light therapeutical machine Expired - Lifetime CN2590598Y (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102553087A (en) * 2010-12-30 2012-07-11 苏州雷泰医疗科技有限公司 Automatic location device for hospital beds
CN103736209A (en) * 2013-12-19 2014-04-23 中国人民解放军第四军医大学 Osteoporosis treatment bed based on medium wave ultraviolet light exposure
CN104116560A (en) * 2014-07-29 2014-10-29 成都千里电子设备有限公司 Electric ion therapeutic machine
CN106039595A (en) * 2016-05-19 2016-10-26 徐成学 Plasma burn and scald therapeutic instrument
CN104116560B (en) * 2014-07-29 2016-11-30 成都千里电子设备有限公司 Ionic curing machine
CN112587802A (en) * 2020-12-07 2021-04-02 盐城东紫光电科技有限公司 Pulse phototherapy equipment with adsorption function

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102553087A (en) * 2010-12-30 2012-07-11 苏州雷泰医疗科技有限公司 Automatic location device for hospital beds
CN103736209A (en) * 2013-12-19 2014-04-23 中国人民解放军第四军医大学 Osteoporosis treatment bed based on medium wave ultraviolet light exposure
CN103736209B (en) * 2013-12-19 2016-08-17 中国人民解放军第四军医大学 A kind of osteoporosis therapeutic bed exposed based on medium wave ultraviolet light
CN104116560A (en) * 2014-07-29 2014-10-29 成都千里电子设备有限公司 Electric ion therapeutic machine
CN104116560B (en) * 2014-07-29 2016-11-30 成都千里电子设备有限公司 Ionic curing machine
CN106039595A (en) * 2016-05-19 2016-10-26 徐成学 Plasma burn and scald therapeutic instrument
CN106039595B (en) * 2016-05-19 2018-07-10 徐成学 Plasma burns and scald therapeutic instrument
CN112587802A (en) * 2020-12-07 2021-04-02 盐城东紫光电科技有限公司 Pulse phototherapy equipment with adsorption function

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