CN2458006Y

CN2458006Y - Piston type electromagnetic needle therapeutic pot

Info

Publication number: CN2458006Y
Application number: CN 01213920
Authority: CN
Inventors: 马仲显
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-01-11
Filing date: 2001-01-11
Publication date: 2001-11-07
Anticipated expiration: 2011-01-11

Abstract

The utility model relates to a piston type electromagnetic needle therapeutic pot, which belongs to a medical appliance in Chinese medicine and which integrates the functions of cupping therapy, needle therapy, magnetotherapy and electrotherapy. The utility model is composed of a piston pot and a pulse signal generator, wherein, the piston pot is provided with a pot casing, a handled piston body and the sealing ring thereof, and a positioning card. The pot casing is a tubular cylinder that is provided with a positioning bayonet, an airtight slot that is inlaid with a sealing ring is arranged at the external circumference of the piston in the pot casing, and the positioning card is positioned in a positioning slot that is embedded by a handle straight-bar in the positioning bayonet. Additionally, a permanent magnet and the pulse signal generator can be put into the piston for electrotherapy.

Description

The piston type electromagnetic pin is treated jar

This utility model relates to the medical apparatus and instruments of the traditional Chinese medical science.

The cupping or the acupuncture of the tradition traditional Chinese medical science, apparatuses such as the magnetic therapy of modern Chinese medicine, acusector treatment, magnetic needle treatment are different because of each self-structure and Shi Zhi method, how can only use separately, promptly now also do not have to realize the integrated medical apparatus and instruments of above-mentioned all kinds of apparatus effect.

The purpose of this utility model is to realize a kind of medical apparatus and instruments that integrates cupping, pin treatment, magnetic therapy and electrotherapy.

This utility model is made of lp piston and pulse signal generator, wherein:

A) lp piston is made up of ladle bowl, handled piston body and sealing ring thereof and locator card, ladle bowl is tubular cylinder, the limited bayonet that communicates with inwall is arranged on its outer wall, the outside piston Zhou Shangyou that the is positioned at ladle bowl groove of holding one's breath, sealing ring is embedded in the groove of holding one's breath, the straight-bar that said handle has the lower end to be connected with piston has locating slot on the straight-bar cylindrical, and locator card is embedded in the locating slot of handle straight-bar at limited bayonet.

B) pulse signal generator comprises mixting circuit, voicefrequency circuit and three pulse signal circuits, and permutator, power amplifier and output transformer, three pulse signal circuits outfan separately constitutes three pulse signal sources, and wherein two outfan also is the input of mixting circuit simultaneously, the conversion head of permutator can with the outfan of three pulse signal circuits, the outfan of mixting circuit and the outfan of voicefrequency circuit be UNICOM respectively, the input of power amplifier connects with the outfan of permutator, output transformer primary coil two ends are just connecing dc source respectively, negative pole, two outfans of power amplifier are in parallel with it, the two ends tap of output transformer secondary coil is connected with its centre cap through resistance respectively, and the two ends and the centre cap of output transformation secondary coil are the pulse generator outfan.

The piston external diameter of said lp piston becomes matched in clearance or excessively cooperates with the ladle bowl internal diameter.

The piston of said lp piston is hollow " drum " shape or " circle basin " shape, the permanent magnet of wherein also can packing into; Locating slot on the piston handle straight-bar cylindrical can have several.

This utility model except that cupping easily, still good magnetic therapy and electromagnetic therapeutic device tool simultaneously:

1, does common " cupping " time spent, allow piston " end " face down the ladle bowl mask is lived

The affected part, with handle with the piston in the ladle bowl make progress drawing and with locator card from ladle bowl

The bayonet socket place snaps in to be fixed in (a certain) locating slot on the handle straight-bar and gets final product;

Because of piston external diameter becomes with the ladle bowl internal diameter outside matched in clearance (or excessively cooperating) and the piston

The groove of holding one's breath that is embedded with sealing ring is arranged, so ladle bowl inner carrier " end " portion and trouble on the circumference

Space between the place is held one's breath that groove institute is airtight can " not flat ";

2, it is also very convenient to be used as magnetic therapy, only needs at " drum " or " circle basin " with hollow

Putting into permanent magnet in the piston during shape piston " cupping " gets final product;

3, be used as electromagnetism and treat with the magnetic therapy mode similar part is arranged, its be after putting into permanent magnet again

The pulse signal generator that to connect low-voltage dc power supply (as button cell) also

Put into piston, allow its output transformer secondary coil tap contact with permanent magnet promptly

Can; At different case adjust pulse signal generator output pulse frequency,

Parameter such as amplitude and pulsewidth, and act on the affected part by permanent magnet, can make this practicality

Novelly when doing electromagnetic curing, given play to good therapeutic efficiency.

The utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 is this utility model lp piston structural representation.

Fig. 2 is the vertical view of Fig. 1.

Fig. 3 is the left view of Fig. 1.

Fig. 4 is this utility model lp piston structural representation.

Fig. 5 is the vertical view of Fig. 4.

Fig. 6 is the left view of Fig. 4.

Fig. 7 is the circuit diagram of this utility model pulse signal generator.

In lp piston structural representation and each in view: 1-piston, 2-ladle bowl, 3-sealing ring, the 4-groove of holding one's breath, 5-limited bayonet, 6-locating slot, 7-handle straight-bar, 7 '-handle base, 7 "-screw, the 8-handle is carried ear, 9-locator card, 10-permanent magnet.

In (pulse signal generator circuit) Fig. 7: F1, F2, F3, F4, F5, F6-(logic) not gate, R1, R2, R3, Rc, the R6-variable resistance, R4, R5-resistance, R7, the R8-varistor, C1, C2, C3-electric capacity, D1, D2, D3, the D4-diode, the B1-power discharging transistor, B2-audio frequency audion, K-permutator, 1,2,3,4,5-permutator contact, VDD-(low pressure) dc power anode, Vcc-(low pressure) dc power cathode, BP-(output) transformator, the tap of A-(output) transformer secondary output hub of a spool, B, the two ends tap of C-(output) transformer secondary output coil.

Embodiment 1: present embodiment is made of Fig. 1, Fig. 2 and Fig. 3.

As shown in Figure 1, piston 1 has " drum " shape of through hole for the bottom, and handle is " ∩ " shape, and its two handle straight-bar 7 lower ends are connected with " drum " shape piston 1 top " barrel rim " respectively; As shown in Figure 1, " drawing pin " shape permanent magnet 10 of also can packing in the piston 1, its length is greater than the thickness of piston 1 bottom less than " aperture " of piston 1 base apertures for the diameter of its " nail ", and promptly " nail " of " drawing pin " shape permanent magnet 10 can insert in the piston hole at 1 end and can pass its bottom.As shown in figures 1 and 3, two handle straight-bar 7 cylindrical antimeres have the parallel locating slot 6 of limited bayonet on several roads and the ladle bowl 5; As shown in Figure 2, locator card 9 is " U " shape, and its two " card base " blocks the locating slot 6 of two handle straight-bars 7 respectively in limited bayonet 5.

Embodiment 2: present embodiment is made of Fig. 4, Fig. 5 and Fig. 6.

As shown in Figure 4, piston 1 is thicker " circle basin " shape in " basin " limit, and its " at the bottom of basin " also has through hole; (thicker) " basin " Bian Shangyou (being that the position is symmetric a pair of here) screw hole, straight-bar 7 lower ends are the handle base 7 ' of band through hole, be through the screw 7 in the handle base 7 ' hole " (screw hole on piston 1 " basin " limit) connection piston 1 and handle, screw 7 " or the electrode contact of pulse signal generator output transformer BP secondary coil two ends tap; Ear 8 is carried for " annular " handle in handle straight-bar 7 upper ends; As Fig. 4 and shown in Figure 6, handle straight-bar 7 cross sections are (solid) " O " shape, and locating slot 6 on its cylindrical; As Fig. 4, shown in Figure 6, the permanent magnet 10 of the band " nail " of also can packing in the piston 1, the diameter of permanent magnet 10 " nail " is less than " aperture " of piston 1 bottom through-hole and its length thickness greater than piston 1 bottom.As shown in Figure 5, locator card 4 is " U " shape, and its two " card base " blocks the locating slot 6 of handle straight-bar 7 respectively in the limited bayonet 5 on ladle bowl.

The through hole at 1 end of said piston can have a plurality of.

Can make magnetic needle (or electromagnetism pin) with present embodiment treats.Method is earlier permanent magnet 10 " ailhead " to be put into " circle basin " shape piston 1 (allowing its " nail " to be through piston " at the bottom of the basin " through hole) down, reuse screw 7 " handle and piston 1 are connected and fixed; operational approach thereafter and aforementioned " cupping " and magnetic therapy roughly the same just execute to allow " ailhead " of permanent magnet 10 and affected part keep in touch when controlling.

Embodiment 3: present embodiment is made of embodiment 1 (or embodiment 2) and Fig. 7.

As shown in Figure 7, three pulse signal circuits of pulse signal generator constitute by the variable resistance between two placed in-line (logic) not circuits, output capacitor and two logic inverters, wherein the first order not gate input of the pulse signal circuit that is made of placed in-line F1, F2 and C1, R1 also is added with variable resistance Rc, and the outfan of this pulse signal circuit also is (triggering) input of two other pulse signal circuit simultaneously, and said mixting circuit is made of the diode D3, the D4 that are connected between aforementioned two pulse signal circuit outfans; Voicefrequency circuit is made of audio frequency audion B2 and its (shunting) resistance R 4, R5; The input of permutator K (contact 1,2,3,4 and 5) can connect respectively with voicefrequency circuit, three pulse signal circuits and mixting circuit outfan separately, the outfan of K connects with power amplifier input (base stage of power discharging transistor B1) through variable resistance R6, and power amplifier outfan (emitter stage of power discharging transistor B1, colelctor electrode) connects respectively with the two ends (also being anodal VDD, the negative pole Vcc of low-voltage dc power supply) of output transformer BP primary coil, and two ends tap B, the C of BP secondary coil connects with its centre cap A through varistor R8, R7 respectively.

" pulse signal generator " (its circuit as shown in Figure 7) does in " drum " shape piston 1 of the lp piston shown in the embodiment 1 of can packing into the acusector treatment, also available through its BP secondary coil two ends tap B, " lp piston " is used shown in the lead-in wire of C and two embodiment 2, promptly earlier three " lp piston " difference " are pulled out " in the affected part, allow the centre cap A of (" lp piston " shown in the embodiment 1) " drum " shape piston 1 interior " pulse signal generator " output transformer BP secondary coil contact with piston 1, and with BP secondary coil two ends tap B, the screw 7 of C in " lp piston " shown in lead-in wire and the embodiment 2 " connect respectively with two " circle basin " shape pistons 1; and the power supply of connection " pulse signal generator ", can better " three jars of acusectors be treated " of implementation result.

Claims

1, a kind of piston type electromagnetic pin is treated jar, is made of lp piston and pulse signal generator, it is characterized in that:

A) lp piston is made up of ladle bowl 2, handled piston body and sealing ring 4 thereof and locator card 9, ladle bowl 2 is tubular cylinder, the limited bayonet 5 that communicates with inwall is arranged on its outer wall, be positioned at the groove 4 of holding one's breath on piston 1 excircle of ladle bowl 2, sealing ring 3 is embedded in the groove 4 of holding one's breath, the straight-bar 7 that said handle has the lower end to be connected with piston 1 has locating slot 6 on straight-bar 7 cylindricals, and locator card 9 is embedded in the locating slot 6 of handle straight-bar 7 at limited bayonet 5.

B) pulse signal generator comprises mixting circuit, voicefrequency circuit and three pulse signal circuits, and permutator K, power amplifier and output transformer BP, three pulse signal circuits outfan separately constitutes three pulse signal sources, and wherein two outfan also is the input of mixting circuit simultaneously, the conversion head of permutator K can with the outfan of three pulse signal circuits, the outfan of mixting circuit and the outfan of voicefrequency circuit connect respectively, the input of power amplifier connects with the outfan of permutator K, output transformer BP primary coil two ends are just connecting dc source respectively, negative pole, two outfans of power amplifier are in parallel with it, output transformer BP secondary coil two ends tap B, C is connected with its centre cap A through resistance.

2, treat jar as the said piston type electromagnetic pin of claim 1, it is characterized in that piston 1 external diameter becomes matched in clearance with ladle bowl 2 internal diameters.

3, treat jar as the said piston type electromagnetic pin of claim 1, it is characterized in that piston 1 external diameter becomes excessively cooperation with ladle bowl 2 internal diameters.

4, treat jar as the said piston type electromagnetic pin of claim 1, it is characterized in that piston 1 is the circle of hollow, wherein is equipped with permanent magnet 10.

5, treat jar as the said piston type electromagnetic pin of claim 1, it is characterized in that piston 1 is " drum " shape, through hole is arranged at its bottom, " drawing pin " shape permanent magnet 10 is arranged in the piston 1, and the diameter of " drawing pin " shape permanent magnet 10 " nails " is less than " aperture " of piston 1 bottom through-hole and its length thickness greater than piston 1 bottom.

6, treat jar as the said piston type electromagnetic pin of claim 1, it is characterized in that piston 1 has " circle basin " shape of through hole for the bottom, on " basin " limit screw hole is arranged, straight-bar 7 lower ends are the handle base 7 ' of band through hole, be through the screw 7 in the handle base 7 ' through hole " connect piston 1 and handle; and the permanent magnet 10 of band " nail " is arranged in the piston 1, and the diameter of its " nail " is less than " aperture " of piston 1 bottom through-hole and its length thickness greater than piston 1 bottom.

7, treat jar as the said piston type electromagnetic pin of claim 1, it is characterized in that three pulse signal circuits of pulse signal generator constitute by the variable resistance between two placed in-line logic inverters, output capacitor and two logic inverters.

8, treat jar as the said piston type electromagnetic pin of claim 1, it is characterized in that the outfan of permutator K connects with the power amplifier input through variable resistance R6.

9, treat jar as the said piston type electromagnetic pin of claim 1, it is characterized in that two ends tap B, the C of pulse signal generator output transformer BP secondary coil connects with its centre cap A through varistor R8, R7 respectively.