CN2610878Y

CN2610878Y - Electrothermal stomach protector

Info

Publication number: CN2610878Y
Application number: CN 03220664
Authority: CN
Inventors: 朱海涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-03-26
Filing date: 2003-03-26
Publication date: 2004-04-14
Anticipated expiration: 2013-03-26

Abstract

The utility model relates to an electric heating stomach protecting device, comprising a waist wrap, a power supply box, a temperature-adjustable handle and a electric heating film, wherein the power supply box is provided with an electric circuit board inside, the electric heating film is inserted into the pocket of the waist wrap and fixed, the temperature-adjustable handle is provided with a socket, with which the power output wire of the power supply box is connected through a power output plug, the temperature-adjustable handle is provided with a socket and a temperature adjusting knob, the electric heating film and the temperature-adjustable handle form a return circuit through wires. The low-voltage electric heating film generates no electromagnetic radiation, has a soft feeling, is bending-resistant, and clings to the stomach, activating the blood circulation and warming the stomach.

Description

Electric heating protects stomach

(technical field)

This utility model relates to electric heating and protects stomach, is a kind of stomach health protection articles for use.

(background technology)

Symptoms such as stomachache, cold syndrome of the stomach, hyperchlorhydria often appear in well-known chronic gastropathy patient, need take medicine for a long time, and the conditioning that is careful in one's diet, treatment cycle is very long, is not careful in one's diet slightly and has a rest and can recur.For fear of the adverse side effect of taking medicine for a long time and bringing,, soak into the insulation bellyband as Chinese herbal medicine just people adopt the stomach health promoting product of stomach warming effect, promote the healing of impaired coat of the stomach tissue by drug osmotic, but slow curative effect and not clearly, and Chinese medicine pollutes bellyband easily, unpicks and washes also to be not easy.

(summary of the invention)

The purpose of this utility model is to protect stomach for patients with gastric disease provides a kind of electric heating of daily health caring treatment, by the electric heating physiotherapy, stomach and abdominal tissue is continued heating warm-keeping, and blood circulation promoting quickens the healing of damaged tissues.

This utility model electric heating protects stomach and comprises loincloth, power pack, homoiothermic handle and Electric radiant Heating Film, and circuit board is housed in the power pack, and Electric radiant Heating Film is fixed on the loincloth; The homoiothermic handle is provided with socket, and the power supply output line of power pack plugs by power supply output plug and homoiothermic handle socket, and the homoiothermic handle is provided with the homoiothermic button of socket, and Electric radiant Heating Film is linked to be the loop by lead and homoiothermic handle.

Loincloth is the stretch knit product that are rolled in waist and belly, can be the cast of sealing, and also the belt of junction button is equipped with at two ends, joins end to end by snapping.A pocket is made in the positive front of loincloth, and Electric radiant Heating Film is put into a bag internal fixation, and pocket is equipped with zip closure.

Said power circuit contains adjustable low-voltage dc power supply, circuit connecting relation is as follows: electric main is through transformator B1 blood pressure lowering, rectifier bridge heap Z1 and filter capacitor C1 rectification, become low-voltage DC, the anodal of capacitor C 1 links to each other with the colelctor electrode of large power triode T1 and T2 and the input of three terminal regulator WY1 simultaneously, the anodal of capacitor C 1 links to each other with the colelctor electrode of large power triode T1 and T2 and the input of three terminal regulator WY1 simultaneously, inserts the interface 1 of power supply output plug CT1 after the emitter stage of T1, T2 links to each other with the negative pole of diode D1; The positive pole of diode D1 meets T1 simultaneously, the base stage of T2, the outfan of the positive pole of capacitor C 2 and manostat WY1, after linking to each other, the negative pole of capacitor C 1 and C2 inserts the interface 3 of power supply output plug CT1, the former earth terminal of three terminal regulator WY1 changes into adjusts the interface 2 that termination is gone into power supply output plug CT1, two interfaces 1 of the two ends of Electric radiant Heating Film by connecting lead and insert handle socket CT2 respectively ' and 2 ', two interfaces 1 of the two ends of Electric radiant Heating Film by connecting lead and insert socket CT2 respectively ' and 2 ', the termination of potentiometer W1 go into the interface 3 of homoiothermic handle socket ', the other end and Electric radiant Heating Film ground connection.

This electric heating protects stomach by power circuit output adjustable dc voltage 18-24V, and electric current 2A is connected to by three-core conductor and plug on the socket of homoiothermic handle, and wherein two power lines are connected to soft electrothermal film by the bright socket of hands, make the diaphragm heating.Handle one end connects power cathode, and the other end is sent the adjustment end of power supply three-terminal voltage regulator back to by a remaining lead, controls the output voltage and the power of power supply, reaches the purpose of regulating the Electric radiant Heating Film heating temp.

In sum, this electric heating protects stomach does not have any electromagnetic radiation, adopts novel soft high efficiency electrothermal film, anti-complications, and the life-span is long.Make loincloth with high elasticity cloth, make electrothermal film be close to stomach, heating warm-keeping is respectively organized in stomach and thoracic cavity, abdominal cavity, warm comfortable, but blood circulation promoting quickens the healing of gastropathy and abdominal postoperative patient damaged tissues, as gastropathy auxiliary treatment health product, has the effect of building body.Usually time spent not, take out electrothermal film, loincloth is washable.

(description of drawings)

Fig. 1 is the structural representation that this electric heating protects stomach.

Fig. 2 is the circuit theory diagrams that this electric heating protects stomach.

(specific embodiment)

Further specify the structure of this electric heating pad below in conjunction with accompanying drawing embodiment.

As shown in Figure 1, electric heating protects the cast waistline 10 that stomach has stretch knit product to make, and the preceding abdomen place of waistline is sewed with pocket 11, and bag mouth is provided with slide fastener 12, and electrothermal film 9 inserts in the bag; Electrothermal film 9 connects homoiothermic handle 7 by lead, and handle contains socket and is provided with thermoregulation knob 8, and the power circuit plate is housed in the power pack 5, and an end of power pack is connected with input plug 4, and the other end is connected with output plug 6.Wherein, input plug 4 is used to insert AC outlet, and output plug 6 is by pegging graft with the socket of homoiothermic handle 7, makes Electric radiant Heating Film connect low-voltage DC and generate heat.

Among Fig. 2, civil power is through exchanging the elementary line bag that cartridge fuse F1 enters transformator B1, induce 24 volts of voltages of interchange at the secondary wire bag two ends of transformator, enter rectifier bridge heap Z1 and filter capacitor C1 through cartridge fuse F2, obtain DC voltage, enter the colelctor electrode of large power triode T1 and T2, each utmost point and the Lian Kuoliu of two large power triode T1 and T2, emitter stage output by T1 and T2, three terminal regulator WY1 input connects capacitor C 1 positive pole, the outfan of three terminal regulator WY1 is connected to the base stage of large power triode T1 and T2, change the former grounding leg of three terminal regulator WY1 into the adjustment end, change three terminal regulator WY1 by potentiometer W1 and adjust the output voltage values that the resistance to earth of holding can promote three terminal regulator WY1 continuously, control the base stage of large power triode T1 and T2, to reach the output voltage that changes large power triode T1 and T2 within the specific limits and the purpose of power.C2 is a filtering low-frequency ripple electric capacity; the both positive and negative polarity of D1 is connected respectively to base stage and the emitter stage of T1 and T2, circuit working just often, D1 two terminal potentials are approaching; no current passes through; when load short circuits, the D1 cathode voltage reduces rapidly, and cathode voltage is higher relatively; the D1 conducting; make that the base voltage of T1 and T2 is dragged down, T1 and T2 end, and have protected T1 and T2 not to be damaged.There is short-circuit protection function WY1 inside, and output short-circuit only can cause the increase of input current in the short time, but unlikely damage; the increase of WY1 input electric current; cause the fusing of F2 cartridge fuse, cut off the output of transformator, protected the late-class circuit of transformator not burnt out.The emitter stage output voltage of T1 and T2 is through 1 foot of lead and CT1,1 ' foot of CT2 enters the M1 electrothermal film, flow out from the other end of M1, get back in the ground wire of power supply through the 3 ' foot of handle CT2 and 3 feet of CT1 again, 2 ' foot and 2 feet of the CT1 adjustment end that be connected WY1 of W1 by CT2 in the handle, the other end ground connection of W1.

Claims

1. electric heating protects stomach, contains loincloth, it is characterized in that also comprising power pack, homoiothermic handle and Electric radiant Heating Film, and circuit board is housed in the power pack, and Electric radiant Heating Film is fixed on the loincloth; The homoiothermic handle is provided with socket and homoiothermic button, and the power supply output line of power pack plugs by power supply output plug and homoiothermic handle socket, and Electric radiant Heating Film is linked to be the loop by lead and homoiothermic handle.

2. according to the electric heating pad of claim 1, it is characterized in that loincloth is the stretch knit product, positive front be provided with a pocket, Electric radiant Heating Film is inserted a bag internal fixation.

3. according to the electric heating pad of claim 2, it is characterized in that the pocket of said dress Electric radiant Heating Film is equipped with slide fastener.

4. according to the electric heating pad of claim 1 or 2 or 3, its feature loincloth is made the cast of sealing.

5. according to the electric heating pad of claim 1 or 2 or 3, it is characterized in that loincloth is the belt that junction button is equipped with at two ends.

6. according to the electric heating pad of claim 1 or 2 or 3, it is characterized in that containing adjustable low-voltage dc power supply, circuit connecting relation is as follows: electric main is through transformator B1 blood pressure lowering, rectifier bridge heap Z1 and filter capacitor C1 rectification; The anodal of capacitor C 1 links to each other with the colelctor electrode of large power triode T1 and T2 and the input of three terminal regulator WY1 simultaneously, inserts the interface (1) of power supply output plug CT1 after the emitter stage of T1, T2 links to each other with the negative pole of diode D1; The positive pole of diode D1 connects the base stage of T1, T2, the positive pole of capacitor C 2 and the outfan of manostat WY1 simultaneously, after linking to each other, the negative pole of capacitor C 1 and C2 inserts the interface (3) of power supply output plug CT1, the former earth terminal of three terminal regulator WY1 changes into adjusts the interface (2) that termination is gone into power supply output plug CT1, the two ends of Electric radiant Heating Film are by connecting two interfaces (1 ') and (2 ') that lead inserts socket CT2 respectively, the termination of potentiometer W1 is gone into interface (3 '), the other end and the Electric radiant Heating Film ground connection of homoiothermic handle socket.