CN-122006137-A - Miniaturized high-power near infrared spectrum treatment device

CN122006137ACN 122006137 ACN122006137 ACN 122006137ACN-122006137-A

Abstract

The invention relates to a miniaturized high-power near infrared spectrum treatment device which comprises a machine head, wherein the machine head comprises a machine shell, a light source, a reflecting cup and a filter are sequentially arranged in the machine shell from back to front, radiating fins are arranged on the outer wall of the filter, a plurality of radiating holes are formed in the side wall of the lower end of the machine shell, an air guide cover is arranged in the machine shell, an air deflector is arranged at the front end of the air guide cover, the reflecting cup is arranged in the air guide cover, the front end of the reflecting cup is arranged on the air deflector, the air deflector is arranged at intervals with the filter, a vent hole is formed in the center of the air deflector, an air inlet is formed in the front end of the air guide cover, an air outlet is vertically arranged at the rear end of the air outlet, the radiating fan is arranged in the machine shell, a liquid storage cavity A and a liquid storage cavity B are arranged in the filter, and a pressure switch and a discharge container are connected at an injection port. The high-power miniaturized spectrum treatment device has the advantages of reasonable structural design, high heat dissipation efficiency, early warning, explosion prevention and the like, and meets the design requirements of the high-power miniaturized spectrum treatment device.

Inventors

SHI BIN
LIU MEIXIU
JIANG ZHONGLI
YU GONGCHANG
SHI HAOJUN
SHI LIANG
ZHANG QINGHAO
MA JIALE
SHAO LITAO
BAO HUI

Assignees

济南光机医疗设备有限公司
山东第一医科大学附属颈肩腰腿痛医院(山东省医学科学院颈肩腰腿痛医院)

Dates

Publication Date: 20260512
Application Date: 20260330

Claims (10)

1. The miniaturized high-power near infrared spectrum treatment device comprises a machine base, wherein the machine base is provided with a machine head, the machine head comprises a machine shell, a light source, a reflecting cup and a filter are sequentially arranged in the machine shell from back to front, the miniaturized high-power near infrared spectrum treatment device is characterized in that radiating fins are arranged on the outer wall of the filter, a plurality of radiating holes are formed in the side wall of the lower end of the machine shell, an air guide cover is arranged in the machine shell, an air deflector is arranged at the front end of the air guide cover, the reflecting cup is arranged in the air guide cover, the front end of the reflecting cup is arranged on the air deflector, the air deflector is arranged at intervals with the filter, a vent hole is formed in the center of the air guide cover, an air inlet is formed in the front end of the air guide cover, an air outlet is vertically arranged at the rear end of the air guide cover, a radiating fan is arranged at the lower end of the air outlet, the radiating fan is arranged in the machine shell, under the action of the radiating fan, air flows to the air guide cover from an airflow channel between two adjacent radiating fins, flows downwards through the vent holes under the action of the air guide cover, passes through the air inlet and enters the air guide cover, and is vertically downwards flows through the air outlet on the air guide cover, is arranged at the air guide cover, and is arranged at the front end of the air guide cover, and is at the air outlet through the air outlet and is discharged through the radiating fan.
2. The miniaturized high-power near infrared spectrum treatment device according to claim 1, wherein the filter comprises a lens shell, a radiating fin is arranged on the outer wall of the lens shell, a through hole is formed in the center of the lens shell, a liquid storage cavity A is formed in the lens shell, a light filtering mechanism is arranged in the liquid storage cavity A in a sealing mode at a position corresponding to the through hole, a liquid storage cavity B is arranged in the light filtering mechanism, the liquid storage cavity A is communicated with the liquid storage cavity B, an injection port communicated with the liquid storage cavity A is formed in one side of the lens shell, the injection port is connected with a pressure switch, the pressure switch is connected with a discharge container, and a graphene coating is arranged on the outer surface of the lens shell.
3. The miniaturized high-power near infrared spectrum treatment device is characterized in that the mirror shell is designed into a left mirror shell and a right mirror shell in a split mode, a plurality of filter threaded holes are formed in the left mirror shell at intervals along the circumferential direction, a plurality of filter mounting holes are formed in the right mirror shell at intervals along the circumferential direction, filter screws are arranged in the filter mounting holes and the filter threaded holes to connect the left mirror shell and the right mirror shell together, a sealing groove and a sealing ring are arranged between the left mirror shell and the right mirror shell, two lug plates are symmetrically arranged on the side wall of the left mirror shell, a mounting hole A and a mounting hole B are respectively formed in the lug plates, and a probe rod is arranged in the mounting hole B.
4. A miniaturized high-power near infrared spectrum therapeutic apparatus according to claim 3, wherein a light-gathering shield is arranged on the outer side of the left mirror housing, the light-gathering shield is mounted on the threaded hole of the filter through an outer screw, and the light-gathering shield is designed into a horn shape.
5. The miniaturized high-power near infrared spectrum treatment device is characterized in that an installation groove A is formed in the mirror shell corresponding to the through hole, a sealing groove A and a sealing ring A are arranged in the installation groove A, the light filtering mechanism comprises a supporting ring, two sides of the supporting ring are respectively provided with an installation groove B, the installation groove B is internally provided with the sealing groove B and the sealing ring B, a light filter is arranged on the installation groove B, one part of the light filter is arranged in the installation groove B, the other part of the light filter is arranged in the installation groove A, the two light filters and the supporting ring are matched to form a liquid storage cavity B, and a plurality of communication holes for communicating the liquid storage cavity A with the liquid storage cavity B are formed in the supporting ring at intervals along the circumferential direction.
6. The miniaturized high-power near infrared spectrum treatment device according to claim 1 or 5, wherein the shell comprises an upper shell and a lower shell which are designed in an upper-lower split mode, a plurality of upper stand columns are arranged in the upper shell at intervals, shell threaded holes are formed in the upper stand columns, a plurality of lower stand columns are arranged in the lower shell at intervals corresponding to the upper stand columns, shell mounting holes are formed in the lower stand columns, shell screws are arranged on the shell mounting holes and the shell threaded holes to connect the upper shell with the lower shell, a plurality of stand columns are arranged in the upper shell at intervals, threaded holes are formed in the stand columns, a plurality of mounting holes are formed in the wind scooper at intervals, screws are arranged on the mounting holes and the threaded holes to mount the wind scooper on the upper shell, mounting seats are respectively arranged on two sides of the front end of the lower shell, threaded holes A are arranged on the mounting holes A and the threaded holes A to mount the filter on the lower shell, four fan stand columns are arranged at the lower end of the lower shell, fan stand columns are provided with fan threaded holes, and the fan is fastened on the fan stand columns through the fan screws.
7. The miniaturized high-power near infrared spectrum treatment device according to claim 6, wherein the wind scooper comprises an upper wind scooper and a lower wind scooper which are designed in an upper-lower split mode, an air outlet is vertically formed in the rear end of the lower wind scooper, wing plates are respectively arranged on two side plates of the upper wind scooper and the lower wind scooper, a plurality of mounting holes are formed in the wing plates, mounting plates are respectively arranged on two sides of the rear end of the wind scooper, waist-shaped holes are formed in the mounting plates, and the waist-shaped holes are aligned with the mounting holes located at the front ends of the wing plates.
8. The miniaturized high-power near infrared spectrum therapeutic apparatus according to claim 7, wherein the front end of the reflecting cup is mounted on the wind deflector through a plurality of hexagonal isolating columns, fastening nuts and fastening screws.
9. The miniaturized high-power near infrared spectrum therapeutic apparatus of claim 8, wherein the two sides of the heat sink fin are inclined inwards.
10. The miniaturized high-power near infrared spectrum treatment device according to claim 9, wherein a support column is arranged at the center of the lower end of the lower casing, a plurality of rib plates are arranged between the support column and the lower casing along the circumferential direction at intervals, a guide cover is arranged on the support column, the guide cover is designed into a circular truncated cone shape, an avoidance opening is arranged at the position, corresponding to the rib plates, on the guide cover, and the guide cover guides air to the heat dissipation holes.

Description

Miniaturized high-power near infrared spectrum treatment device Technical Field The invention relates to the technical field of spectrum treatment, in particular to a miniaturized high-power near infrared spectrum treatment device. Background The spectrum therapeutic apparatus is a medical apparatus which uses light rays with different wavelengths to carry out spectrum radiation therapy on human body, is used for tissue injury, inflammation diminishing and pain relieving, and promotes the local blood circulation of the human body. The working principle of the existing spectrum therapeutic apparatus is relatively simple, and spectrum radiation therapy is mainly carried out on the irradiation of the part required by the human body by outputting light energy with specific wavelength through the cooperation of a light source and a filter. At present, the existing high-power spectrum treatment equipment not only occupies a large area, but also has higher selling price, which clearly limits the popularization and application of the equipment, and the existing spectrum treatment equipment is mainly applied to hospitals and physiotherapy halls. In order to accelerate the popularization of the spectrum treatment technology and widen the application range of the spectrum treatment technology, the miniaturization design of the spectrum treatment equipment is a trend, so that the occupied area can be greatly reduced, and the cost can be reduced. In the miniaturized design of the optical therapeutic equipment, the size reduction of each component is relatively easy to realize, but the problem of liquid temperature rise expansion in the filter is brought at the same time, and if the liquid temperature rise is not controlled effectively, the problem of liquid leakage and even explosion can also exist. The filter in the prior spectrum treatment equipment has large size, large contact area between liquid and the lens shell, and can basically meet the heat dissipation requirement by matching with the prior heat dissipation measures, and effectively control the temperature rise of the liquid. However, the size of the filter is reduced after miniaturization design, and in order to ensure the spectrum radiation treatment effect, the high-power design is maintained, so that the problems that the liquid temperature rise is accelerated, and the heat is difficult to transfer out in time can occur, the liquid temperature rise is out of control finally, the liquid is transitionally expanded, and the technical problems of sealing failure leakage and even explosion are easily generated. Disclosure of Invention The invention provides a miniaturized high-power near infrared spectrum treatment device, which solves the problems existing in the prior art. The heat radiation system of the spectrum treatment equipment is rearranged and optimized, so that the heat radiation efficiency is obviously improved, the temperature rise of liquid is effectively controlled, the heat radiation requirement of high-power miniaturized design is further met, the contact area between liquid and a mirror shell is increased while the structural strength design requirement is met through redesigning and optimizing the filter structure, and meanwhile, an explosion-proof measure is additionally arranged, so that the spectrum treatment equipment is safer and more reliable to use. One of the technical schemes adopted by the invention is as follows: A miniaturized high-power near infrared spectrum treatment device comprises a machine base, wherein a machine head is arranged on the machine base, the machine head comprises a machine shell, a light source, a reflecting cup and a filter are sequentially arranged in the machine shell from back to front, radiating fins are arranged on the outer wall of the filter, a plurality of radiating holes are formed in the side wall of the lower end of the machine shell, an air guide cover is arranged in the machine shell, an air deflector is arranged at the front end of the air guide cover, the reflecting cup is arranged in the air guide cover, the front end of the reflecting cup is arranged on the air deflector, the air deflector is arranged at intervals with the filter, a vent hole is formed in the center of the air deflector, an air inlet is formed in the front end of the air guide cover, an air outlet is vertically arranged at the rear end of the air guide cover, a radiating fan is arranged at the lower end of the air outlet, the radiating fan is arranged in the machine shell, under the action of the radiating fan, air flows to the air deflector from an airflow channel between two adjacent radiating fins, flows downwards through the vent hole and enters the air guide cover through the air inlet, and is discharged from the radiating holes through the air inlet. The filter comprises a lens shell, a radiating fin is arranged on the outer wall of the lens shell, a through hole is formed in the center of the lens shell, a liquid stor