CN2276802Y - Mutilfunctional nitrogen/neon laser purifying and oxygenating therapeutic instrument for blood - Google Patents

Abstract

The utility model relates to a multifunctional purifying and oxygenating therapeutic instrument for blood, nitrogen and neon laser, which is composed of a laser device, a polarized prism for beam splitting, a focusing lens for optical fiber coupling, an optical fiber coupler, a reflector, and a blood bag vibrating and oxygenating system, wherein, the polarized prism for beam splitting is arranged in a built-in casing; the reflector is arranged in the outer casing of the instrument, and is moved following the built-in casing. When the blood bag is irradiated by lasers, a push-pull rod is pushed in the outer casing of the instrument. When the lasers are used for treatment, the push-pull rod is pulled outside the outer casing of the instrument. Two beams of the lasers are generated, and respectively pass through optical fibers for being passed on two needle heads (two needle heads have different strength, and are used for treating different positions or different patients). Two needle heads are all disposable-replaced aseptic needle heads.

Description

Multi-functional blood helium, Ne laser purify the oxygenation therapeutic instrument

This utility model is a medical apparatus and instruments, is specially adapted to the blood physical therapy.

Present useful infrared ray buries treatment, and infrared ray is the energy killing bacteria, but blood cell or human body cell are not had benefit, and damage is arranged.Present also useful laser therapy, but all be single tube single needle head, energy level is constant, different parts or different patient just not necessarily are fit to, and efficient is low, only is used for a patient at every turn.The optical fiber syringe needle can not be changed just each sterilization and use, to patient be harmful to health, the infectivity disease, each patient with once throwing away, the optical fiber costliness causes great waste so.Moreover, be that the beam splitting polarizing prism is exposed to the outside now.Laser beam intensity decay that dust is many, and all will adjust when using at every turn and be difficult for for a long time grasping.Shortcoming is just can not cure the disease according to the blood bag in addition, just treat and can not shine the blood bag.

The purpose of utility model is to design a kind of can blood purification, oxygenation can being cured the disease again in physical therapy for overcoming above deficiency, can give two Multifunction blood purifications that the patient treats simultaneously, oxygenation, therapeutic instrument by a machine again to people's different parts treatment.

The structure of this utility model, details are as follows in conjunction with the accompanying drawings, and as shown in the figure: beam splitting polarizing prism (5), (6) they are to put in the built-in shell (13), and illuminator (4) is in tool housing (14) the inside, and moves with built-in shell (13).When purifying the blood oxygenation push-pull bar (12) is advanced inside the tool housing, producing laser beam after power supply is inserted in the positive and negative electrode 1.95KV of 8mw helium neon laser (1) attaching plug (2), (3) impinges upon on the blood bag (17), under the drive of purify the blood, cam (16) being appointed motor (15), make vibration rack (19) vibration, the blood flow of blood bag (17) is mixed, open oxygen source (20) simultaneously, give blood bag (17) oxygenation by filter (21), oxygenation pipe (18), unnecessary gas is emitted by gas vent (23).When not purifying the blood, when needing physical therapy to cure the disease push-pull bar (12) drawn outside tool housing (14) and make built-in shell (13) another one laser perforation (22) alignment, beam splitting polarizing prism (5), (6) back by two adjustable angle produce the different laser beam of two beam intensities, enter two fiber couplers (8) respectively, adjust two optical fiber coupling focus lamps (7) and make light beam enter two syringe needles (10), (11) by its intensity different treatment different parts or different patient through optical fiber (9).Two syringe needle intensity are respectively, syringe needle (10) 2.5mw, and syringe needle (11) 2.0mw, it all is disposable replacing aseptic syringe needle that two syringe needles use.

The functional characteristics of this utility model:

1.He-Ne molecule content during laser irradiation blood (blood bag) reduces improves the liquid energy of a quantum.

2. oxygenation improves blood oxygen saturation.

3. can make endovascular treatment by optical fiber.

4. change hemorheology and learn character.

5. the pH value that changes storehouse blood is near normal.

Appended drawings: the Multifunction blood He-Ne Lasers purifies the oxygenating therapeutic instrument structural representation: 1.8mw He-Ne laser 2. anodal 1.95KV attaching plug 3. negative pole 1.95KV attaching plug 4. reflective mirrors (5.2mw) are beam splitting polarization shuttle mirror 6. beam splitting polarization shuttle mirrors 7. coupling fiber focus lamps 8. fiber coupler 9. optical fiber, 10. syringe needles (2.5mw) 11. syringe needles (2.0mw) 12. pull bars 13. built-in shell 14. tool housings 15. motor 16. cams 17. blood bags 18. oxygenation pipes 19. vibration racks 20. oxygen source pipes 21. filters 22. laser perforations 23. gas vents 5.

Claims (2)

1, a kind of multi-functional blood helium, Ne laser oxygenation therapeutic instrument, form by laser instrument, beam splitting polarizing prism, optical fiber coupling focus lamp, fiber coupler, illuminator, blood bag vibration oxygenating system, it is characterized in that: the beam splitting polarizing prism (5) (6) of this utility model is to place in the built-in shell (13), and illuminator (4) moves in tool housing (14) lining and with built-in shell (13);

A, produce laser beam after inserting power supply when the positive and negative electrode 1.95KV attaching plug (2) of 8mw helium, neon laser (1), (3), two laser perforations (22) by built-in shell (13) are mapped on the illuminator (4), the laser beam that reflects impinges upon on the blood bag (17), cam (16) is under the drive of motor (15), make vibration rack (19) vibration, the blood flow of blood bag (17), open oxygen source (20) simultaneously, by filter (21), oxygenation pipe (18) is given blood bag (17) oxygenation, and unnecessary gas is emitted by gas vent (23).

B, when not purifying the blood push-pull bar (12) is drawn outside tool housing (14), make another laser perforation (22) alignment of built-in shell (13), produce the different laser beam of two beam intensities by the fast polarizing prism of the branch of two adjustable angle (5), (6) back, enter two fiber couplers (8) respectively, adjust two optical fiber coupling focus lamps (7), make light beam enter two syringe needles (10), (11) through optical fiber (9).

2, purify the oxygenation therapeutic instrument according to the said multi-functional blood helium of claim 1, Ne laser, it is characterized in that: two syringe needle intensity are respectively syringe needle (10) 2.5mw, syringe needle (11) 2.0mw.

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