CN104174123A - Joint ultrasonic treatment instrument - Google Patents

Abstract

The invention provides a joint ultrasonic treatment instrument which aims at overcoming the technical defects that an existing joint treatment instrument cannot be completely attached to the joint of a human body and is single in function and poor in treating effect. According to the structure of the joint ultrasonic treatment instrument, three floating ultrasonic transducers are evenly distributed on a function head and detachably connected with the function head, a controller is located between a handle and a function head, a power switch is located between the controller and a liquid crystal display screen, the liquid crystal display screen is located on the lower portion of the handle, and a charging jack is formed in the tail part of the handle. The joint ultrasonic treatment instrument is simple in structure and practical, the floating ultrasonic transducers can be attached to the joint, and good treating effects can be achieved.

Description

A kind of joint sonicator

Technical field

The present invention relates to treatment of joint disease field, especially a kind of joint sonicator.

Background technology

Existing ultrasonic therapeutic apparatus has the following disadvantages and uses single ultrasonic transducer in the market, can not entirely fit at human synovial place, and function singleness, therapeutic effect is not good.

Summary of the invention

The present invention is the above-mentioned technological deficiency that solves existing ultrasonic therapy equipment, a kind of joint sonicator is provided, comprise: ultrasonic transducer, functional head, controller, handle, on and off switch, LCDs, charging hole, its technical solution is: 3 pieces of uniform being arranged on functional head of floatability ultrasonic transducer, and for removably connecting; Controller is between handle and functional head; On and off switch is between controller and LCDs, and LCDs is positioned at handle bottom; Also there is charging jack in handle afterbody.

3 described ultrasonic transducers 2 are uniform, and utilize spring or resilient materials to form floatability structure, and are installed on functional head 3.

The invention has the beneficial effects as follows: not only simple in structure, practical, and the unsteady ultrasonic transducer joint of can fitting, realize good therapeutic effect.

Brief description of the drawings

Fig. 1 is over cap schematic diagram; Fig. 2 is joint sonicator schematic diagram; Fig. 3 is depository dish; Fig. 4 is power supply adaptor; Fig. 5 is a kind of ultrasonic transducer floatability structural representation; Fig. 6 is another kind of ultrasonic transducer floatability structural representation; Fig. 7 is the upward view of Fig. 6.

Wherein, 1. over cap; 2. ultrasonic transducer; 3. functional head; 4. controller; 5. hands handle; 6. on and off switch; 7. LCDs; 8. charging jack; 9. depository dish; 10. power supply adaptor; 11. elastomeric materials; 12. springs; 13. chutes.

Detailed description of the invention

Below in conjunction with accompanying drawing, the present invention is further detailed.

As shown in Figure 2, a kind of joint sonicator, comprise: over cap, ultrasonic transducer, functional head, controller, handle, on and off switch, LCDs, charging hole, its technical solution is: 3 pieces of uniform being arranged on functional head 3 of floatability ultrasonic transducer 2, and for removably connecting; Controller 4 is between handle 5 and functional head 3; On and off switch 6 is between controller 4 and LCDs 7, and LCDs 7 is positioned at handle 5 bottoms; Also there is charging jack 8 in handle 5 afterbodys.

As shown in Figure 3, described a kind of joint sonicator, also comprises: coordinate the depository dish 9 carrying.

As shown in Figure 4, described a kind of joint sonicator, also comprises: the power supply adaptor 10 that coordinates charging jack 8.

As shown in Figure 1, described a kind of joint sonicator, also comprises: the over cap 1 that coordinates ultrasonic transducer 2.

Embodiment 1: as shown in Figure 5, ultrasonic transducer 2 is uniform, and utilize spring 12 to form floatability structure.

Embodiment 2: as shown in Fig. 6 ~ 7, ultrasonic transducer 2 is uniform, and utilize elastomeric material 11 at chute 13 intrinsic displacements, form floatability structure.

Described elastomeric material 11 is polyurethane elastomer.

Do not introduce content herein and be prior art.

Treatment principle of the present invention: ultrasonic technique has obtained the generally accreditation of medical circle in the unique curative effect aspect medical, and more and more by clinical attention and employing.Hyperacoustic penetration power is strong, can be deep into easily 10-15cm in body.Improve therapentic part cell membrane permeability, improve blood circulation, impel generation and the development of cytothesis process; Simultaneously, human nerve and humoral system have stronger sensitivity to the effect of ultrasonic energy, the neural reflex of its formation and humoral response, there is the mechanism of comprehensive adjustment human body, particularly outmoded injury is had to specially good effect, ultrasonic in the time propagating, in the direction set of ultrasonic energy, there is unique high-energy characteristic.Medical expert utilizes ultrasonic technique amassing and obtaining extraordinary curative effect aspect the acute and chronic soft tissue injury for the treatment of, soft tissue chronic pain, cervical spondylosis, prolapse of lumbar intervertebral disc, chronic lumbar muscle strain, rheumatism arthritis, rheumatoid arthritis, chronic hematoma, chronic knee muscle tendon pain both at home and abroad.

Supersonic vibration can cause the motion of matter in histiocyte, due to ultrasonic trickle massage, make the effect that cytoplasm is mobile, cell shakes, thereby the generation cell that rotates, rubs is massaged, also referred to as " interior massage ", this is the exclusive characteristic of ultrasonic therapy, can change the permeability of cell membrane, the disperse process of irritation cell semipermeable membrane, enhance metabolism, accelerate blood and lymph circulation, improve cell hypoxic-ischemic state, improve histotrophic nutrition, change protein synthesis, improve regenerative function etc.

Tissue has larger absorbability to ultrasonic energy, and therefore when ultrasound wave is in tissue in communication process, its energy is constantly absorbed by tissue and becomes heat, and consequently self temperature of tissue raises.Heat-dissipating in.Ultrasonic thermogenetic effect can increase blood circulation, accelerates metabolism, improves local organization nutrition, strengthens enzyme activity.Generally, hyperacoustic heat effect is taking bone and connective tissue as significantly, and fat is minimum with blood.

Ultrasonic mechanical effect and thermogenetic effect all can inspire some physicochemical change.

A. dispersion: ultrasound wave can improve biomembranous permeability, to potassium, there is stronger change in the permeability of calcium ion.Thereby strengthen biomembrane disperse process, promote mass exchange, improve histotrophic nutrition.

B. thixotropic transformation: under ultrasonication, can make gel be converted into collosol state.To muscle, the emollescence of tendon, and the pathological change relevant with organizing hydropenia to some.As the treatment of the degeneration of rheumatoid arthritis change and joint, tendon, ligament.

C. cavitation: cavitation forms, or keeps stable single vibration, or secondary expansion so that collapse, cell function changes, and intracellular Ca2+ level increases.Fibroblast is activated, and albumen is synthetic to be increased, and vascular permeability increases, and vascularization is accelerated, and collagen tension force increases.

D. polymerization and depolymerisation: hydrone polymerization is by larger molecular process of multiple same or analogous molecule syntheses.Macromole depolymerization is that macromolecular chemicals are become to micromolecular process.Can make intraarticular increase hydrolytic enzyme and original enzyme activity increase.

E. antiinflammatory, repair cell and molecule: under ultrasonication, can make to organize pH value to develop to alkaline aspect.Amelioration of inflammation with local acidosis.The ultrasonic blood flow that affects, produces and causes inflammatory effect, suppresses and plays antiinflammatory action.Leukocyte is moved, promote angiogenesis.Thereby reach the process that damaged cell tissue is cleared up, activates, repaired.

The above is the specific embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.

Claims (4)

1. a joint sonicator, comprising: ultrasonic transducer, functional head, controller, handle, on and off switch, LCDs, charging hole, is characterized in that: 3 pieces of uniform being arranged on functional head of floatability ultrasonic transducer, and for removably connecting; Controller is between handle and functional head; On and off switch is between controller and LCDs, and LCDs is positioned at handle bottom; Also there is charging jack in handle afterbody.

2. a kind of joint according to claim 1 sonicator, is characterized in that: also comprise and coordinate the depository dish (9) carrying.

3. a kind of joint according to claim 1 sonicator, is characterized in that: also comprise the power supply adaptor (10) that coordinates charging jack (8).

4. a kind of joint according to claim 1 sonicator, is characterized in that: also comprise the over cap (1) that coordinates ultrasonic transducer (2).