CN111068182A - Medical high-concentration-rate phototherapy instrument - Google Patents

Medical high-concentration-rate phototherapy instrument Download PDF

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Publication number
CN111068182A
CN111068182A CN201911402254.5A CN201911402254A CN111068182A CN 111068182 A CN111068182 A CN 111068182A CN 201911402254 A CN201911402254 A CN 201911402254A CN 111068182 A CN111068182 A CN 111068182A
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CN
China
Prior art keywords
fixed
plate
limiting
supporting
block
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Pending
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CN201911402254.5A
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Chinese (zh)
Inventor
董宁宁
崔锦江
徐建根
曹逸兴
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Suzhou Guoke Yingrui Medical Technology Co ltd
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Suzhou Guoke Yingrui Medical Technology Co ltd
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Priority to CN201911402254.5A priority Critical patent/CN111068182A/en
Publication of CN111068182A publication Critical patent/CN111068182A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00Radiation therapy
    • A61N5/06Radiation therapy using light
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00Radiation therapy
    • A61N5/06Radiation therapy using light
    • A61N2005/0635Radiation therapy using light characterised by the body area to be irradiated
    • A61N2005/0642Irradiating part of the body at a certain distance

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Radiation-Therapy Devices (AREA)

Abstract

The invention discloses a medical high-concentration-rate phototherapy instrument, which comprises a mounting frame and a physiotherapy lamp cap, wherein the mounting frame comprises a mounting plate, a fixing plate, a supporting piece, an adjusting piece, a threaded sleeve, a first screw rod, an adjusting knob, a first rotating shaft, a lifting device and a limiting device, six mounting grooves are formed in the top of the mounting plate at equal angles and penetrate through the mounting plate, six physiotherapy lamp caps are arranged on the physiotherapy lamp cap and are respectively positioned in the six mounting grooves, the supporting piece is symmetrically fixed on the outer side of the physiotherapy lamp cap and is rotatably connected with the mounting plate through the supporting piece, the top of the physiotherapy lamp cap is movably connected with the threaded sleeve through the adjusting piece, the threaded sleeve is sleeved on the outer side of the first screw rod, the medical high-concentration-rate phototherapy instrument can collect light rays of a plurality of low-power physiotherapy lamp caps to one area, so that the phototherapy instrument can perform concentrated treatment on synovial membranes on two sides of, the treatment efficiency of the phototherapy instrument is improved.

Description

Medical high-concentration-rate phototherapy instrument
Technical Field
The invention relates to the technical field of medical instruments, in particular to a medical high-concentration-rate phototherapy instrument.
Background
Phototherapy is a treatment method for preventing and treating diseases and promoting body rehabilitation by using artificial light source or natural light source, and mainly includes ultraviolet therapy, visible light therapy, infrared therapy and laser therapy, which are common methods for physical factor treatment. Phototherapy utilizes the biological energy which is sensitive and can be utilized by different tissues of human body to convert the energy carried by the phototherapy when the phototherapy per se penetrates the human body, and realizes the treatment effect on related diseases.
In the treatment process of patient's lacquer joint, need use the physiotherapy lamp to shine the treatment to the synovial membrane of patient knee bone both sides, but current physiotherapy lamp is single lamp structure mostly, and the facula is great, can not concentrate the treatment to the synovial membrane of knee bone both sides, has reduced the treatment effect and the efficiency of phototherapy instrument. Therefore, a medical phototherapy instrument with high light concentration rate is provided.
Disclosure of Invention
The invention aims to provide a medical phototherapy instrument with high light concentration rate, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a medical high-concentration-rate phototherapy instrument comprises a mounting frame and a physiotherapy lamp holder, wherein the mounting frame comprises a mounting plate, a fixing plate, a supporting piece, an adjusting piece, a thread sleeve, a first screw, an adjusting knob, a first rotating shaft, a lifting device and a limiting device, six mounting grooves are formed in the top of the mounting plate at equal angles and penetrate through the mounting plate, the physiotherapy lamp holder is provided with six installation grooves, the six physiotherapy lamp holders are respectively located in the six mounting grooves, the supporting piece is symmetrically fixed on the outer side of the physiotherapy lamp holder and is rotatably connected with the mounting plate through the supporting piece, the top of the physiotherapy lamp holder is movably connected with the thread sleeve through the adjusting piece, the thread sleeve is sleeved on the outer side of the first screw and is in threaded connection with the first screw through an internal thread, the bottom end of the first screw is rotatably connected with the mounting plate through a bearing, the adjusting knob is, one side of fixed plate is equipped with the arc wall, the mounting panel is located the inboard of arc wall, the outside symmetry of mounting panel is fixed with first pivot, the one end that the mounting panel was kept away from to first pivot is passed through the bearing and is rotated with the lateral wall of arc wall and be connected, one side of fixed plate is fixed with elevating gear's output, stop device fixes in one side of fixed plate, and stop device's output is fixed with the first pivot of fixed plate one side.
Preferably, the support piece comprises a support block and a second rotating shaft, one end of the second rotating shaft is fixed with the physiotherapy lamp cap, the other end of the second rotating shaft is rotatably connected with the support block through a bearing, and the support block is fixed on the mounting plate.
Preferably, the regulating part includes alignment jig, third pivot, connecting rod, round pin axle and connecting plate, the fixed position that physiotherapy lamp holder top outside and second pivot correspond has the third pivot, the one end that the physiotherapy lamp holder was kept away from in the third pivot is passed through the bearing and is connected with the port department rotation of alignment jig, one side of regulating block is fixed with the one end of connecting rod, the other end of connecting rod is connected through round pin axle and connecting plate rotation, the connecting plate is fixed with the outer wall of thread bush.
Preferably, elevating gear includes elevator, installation piece, second screw rod, lift knob, bracing piece, connecting block and base, one side of fixed plate is fixed with the top of elevator one side, the top of installation piece is equipped with the device groove, elevator sliding fit is at the device inslot, the ascending middle part of elevator vertical side is equipped with the screw hole, and the elevator passes through screw hole and second screw rod threaded connection, the bottom of second screw rod is passed through the bearing and is connected with the bottom rotation in device groove, the top at the second screw rod is fixed to the lift knob, one side that the installation piece is close to the fixed plate is fixed with the bracing piece through the connecting block, the bottom and the base of bracing piece are fixed.
Preferably, the connecting block is a triangular prism structure, and one side of the connecting block is fixed with the fixing plate.
Preferably, the middle part of the bottom of the connecting block is provided with a groove matched with the supporting rod, and the supporting rod is fixed in the groove.
Preferably, reinforcing blocks are symmetrically arranged on two sides of the joint of the lifting block and the fixed plate, and two mutually vertical side faces of each reinforcing block are respectively fixed with the lifting block and the fixed plate.
Preferably, the limiting device comprises a supporting shaft, a limiting disc, a supporting frame, a fixing frame, a limiting shaft, a stretching plate, a stretching shaft, a buffer spring and a pull ring, one end of the supporting shaft is fixed with the first rotating shaft on one side of the fixing plate, the other end of the supporting shaft is fixed with the limiting disc, one side of the limiting disc, which is far away from the fixing plate, is provided with a plurality of limiting holes matched with the limiting shaft, a plurality of limiting blocks are distributed on the limiting disc at equal angles, the supporting frame is positioned on the outer side of the limiting disc and is fixedly connected with the fixing plate, the fixing frame is fixed on one side of the supporting frame, which is far away from the fixing plate, the inner side of the fixing frame is symmetrically provided with sliding chutes, two ends of the stretching plate are in sliding fit with the sliding chutes, one end of the stretching shaft is fixed with one side of the stretching plate, buffer spring cup joints in the outside of tensile axle, and buffer spring's both ends are fixed with stretching plate and mount respectively, the one side that the tensile axle was kept away from to the one end of spacing axle and stretching plate is fixed, and the lateral wall and the spacing hole joint of support frame are passed to the other end of spacing axle, the lateral wall sliding connection of spacing axle and support frame.
Preferably, the number of the limiting shafts is six, the six limiting shafts are symmetrically distributed on two sides of the stretching shaft, and the included angle between the adjacent limiting shafts on each side is equal to the included angle between the adjacent limiting holes.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention can gather the light rays of a plurality of low-power physiotherapy lamp heads to one area, so that the phototherapy instrument can perform centralized treatment on the synovium on two sides of the patella of the patient, and the treatment efficiency of the phototherapy instrument is improved.
2. The connecting block is of a triangular prism structure, one side of the connecting block is fixed with the fixing plate, so that the fixing area of the connecting block and the mounting block is larger, the use of materials is reduced, the middle part of the bottom of the connecting block is provided with a groove matched with the supporting rod, the supporting rod is fixed in the groove, the fixing area of the supporting rod and the connecting block is increased, reinforcing blocks are symmetrically arranged on two sides of the joint of the lifting block and the fixing plate, two mutually vertical side surfaces of the reinforcing blocks are respectively fixed with the lifting block and the fixing plate, and the fixing area of the fixing plate and the lifting block is increased through the reinforcing blocks.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the position limiting device of the present invention;
FIG. 3 is a schematic view of a connecting block according to the present invention;
FIG. 4 is a schematic view of a spacing plate according to the present invention;
FIG. 5 is a schematic view of a spacing shaft according to the present invention;
FIG. 6 is an enlarged view of area A of FIG. 1;
FIG. 7 is an enlarged view of area B of FIG. 1;
FIG. 8 is an enlarged view of area C of FIG. 2;
fig. 9 is an enlarged view of a region D in fig. 2.
In the figure: 1-a mounting frame; 2-mounting a plate; 3, fixing a plate; 4-a support; 5-an adjusting part; 6-thread bushing; 7-a first screw; 8-adjusting knob; 9-a first rotating shaft; 10-a lifting device; 11-a limiting device; 12-physiotherapy lamp head; 13-an arc-shaped groove; 14-a support block; 15-a second rotating shaft; 16-an adjustment frame; 17-a third shaft; 18-a connecting rod; 19-a pin shaft; 20-a connecting plate; 21-a lifting block; 22-a mounting block; 23-a second screw; 24-a lifting knob; 25-a support bar; 26-connecting blocks; 27-a base; 28-device tank; 29-a groove; 30-a reinforcing block; 31-a support shaft; 32-a limiting disc; 33-a support frame; 34-a fixing frame; 35-a limiting shaft; 36-a stretching plate; 37-a tensile axis; 38-a buffer spring; 39-a pull ring; 40-limiting holes; 41-mounting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: the utility model provides a medical high-concentration-rate phototherapy instrument, includes mounting bracket 1 and physiotherapy lamp holder 12, mounting bracket 1 includes mounting panel 2, fixed plate 3, support piece 4, regulating part 5, thread bush 6, first screw rod 7, adjust knob 8, first pivot 9, elevating gear 10 and stop device 11, the angle such as top of mounting panel 2 is equipped with six mounting grooves 41, mounting groove 41 runs through mounting panel 2, physiotherapy lamp holder 12 is equipped with six, and six physiotherapy lamp holders 12 are located six mounting grooves 41 respectively, the outside symmetry of physiotherapy lamp holder 12 is fixed with support piece 4, and physiotherapy lamp holder 12 rotates with mounting panel 2 through support piece 4 and is connected, regulation piece 5 and thread bush 6 swing joint are passed through at the top of physiotherapy lamp holder 12, thread bush 6 cup joints in the outside of first screw rod 7, and through internal thread and first screw rod 7 threaded connection, the bottom of first screw rod 7 is passed through the bearing and is connected with the rotation of mounting panel 2, adjust knob 8 is fixed on the top of first screw rod 7, one side of fixed plate 3 is equipped with arc wall 13, mounting panel 2 is located the inboard of arc wall 13, the outside symmetry of mounting panel 2 is fixed with first pivot 9, the one end that mounting panel 2 was kept away from to first pivot 9 is passed through the bearing and is connected with the lateral wall rotation of arc wall 13, one side of fixed plate 3 is fixed with elevating gear 10's output, stop device 11 is fixed in one side of fixed plate 3, and stop device 11's output is fixed with the first pivot 9 of fixed plate 3 one side.
The supporting piece 4 comprises a supporting block 14 and a second rotating shaft 15, one end of the second rotating shaft 15 is fixed with the physiotherapy lamp head 12, the other end of the second rotating shaft 15 is rotatably connected with the supporting block 14 through a bearing, the supporting block 14 is fixed on the mounting plate 2, and the physiotherapy lamp head 12 can rotate relative to the mounting plate 2 through the supporting piece 4.
Regulating part 5 is including adjusting frame 16, third pivot 17, connecting rod 18, round pin axle 19 and connecting plate 20, the fixed position that corresponds in the physiotherapy lamp holder 12 top outside and second pivot 15 has third pivot 17, the one end that physiotherapy lamp holder 12 was kept away from in third pivot 17 is passed through the bearing and is connected with the port department rotation of adjusting frame 16, one side of regulating block is fixed with the one end of connecting rod 18, the other end of connecting rod 18 rotates through round pin axle 19 and connecting plate 20 to be connected, connecting plate 20 is fixed with the outer wall of thread bush 6, carries out the transmission through regulating part 5 to the rotation of physiotherapy lamp holder 12.
Elevating gear 10 includes elevator 21, installation piece 22, second screw rod 23, lift knob 24, bracing piece 25, connecting block 26 and base 27, one side of fixed plate 3 is fixed with the top of elevator 21 one side, the top of installation piece 22 is equipped with device groove 28, elevator 21 sliding fit is in device groove 28, the ascending middle part of elevator 21 vertical side is equipped with the screw hole, and elevator 21 passes through screw hole and second screw rod 23 threaded connection, the bottom of second screw rod 23 is passed through the bearing and is connected with the bottom rotation of device groove 28, lift knob 24 is fixed on the top of second screw rod 23, it is fixed with bracing piece 25 that connecting block 26 is passed through to one side that installation piece 22 is close to fixed plate 3, the bottom of bracing piece 25 is fixed with base 27, adjusts the height of physiotherapy lamp holder 12 through elevating gear 10.
The connecting block 26 is a triangular prism structure, and one side of the connecting block 26 is fixed to the fixing plate 3, so that the fixing area of the connecting block 26 and the mounting block 22 is larger, and the use of materials is reduced.
The middle part of the bottom of the connecting block 26 is provided with a groove 29 matched with the supporting rod 25, the supporting rod 25 is fixed in the groove 29, and the fixing area of the supporting rod 25 and the connecting block 26 is increased.
Reinforcing blocks 30 are symmetrically arranged on two sides of the joint of the lifting block 21 and the fixing plate 3, two mutually perpendicular side faces of the reinforcing blocks 30 are respectively fixed with the lifting block 21 and the fixing plate 3, and the fixing area of the fixing plate 3 and the lifting block 21 is increased through the reinforcing blocks 30.
The limiting device 11 comprises a supporting shaft 31, a limiting disc 32, a supporting frame 33, a fixing frame 34, a limiting shaft 35, a stretching plate 36, a stretching shaft 37, a buffer spring 38 and a pull ring 39, wherein one end of the supporting shaft 31 is fixed with the first rotating shaft 9 on one side of the fixing plate 3, the other end of the supporting shaft 31 is fixed with the limiting disc 32, one side, away from the fixing plate 3, of the limiting disc 32 is provided with a limiting hole 40 matched with the limiting shaft 35, the limiting hole 40 is provided with a plurality of limiting blocks, the limiting blocks are distributed on the limiting disc 32 at equal angles, the supporting frame 33 is positioned on the outer side of the limiting disc 32 and is fixedly connected with the fixing plate 3, the fixing frame 34 is fixed on one side, away from the fixing plate 3, of the supporting frame 33 is symmetrically provided with sliding grooves, two ends of the stretching plate 36 are in sliding fit with the sliding grooves, one end of the stretching shaft 37, the other end passes mount 34 and pull ring 39 swing joint, and tensile axle 37 and mount 34 sliding connection, buffer spring 38 cup joints in the outside of tensile axle 37, and buffer spring 38's both ends are fixed with tensile board 36 and mount 34 respectively, the one side that tensile axle 37 was kept away from to the one end of spacing axle 35 and tensile board 36 is fixed, and the lateral wall and the spacing 40 joint of hole that support frame 33 was passed to the other end of spacing axle 35, the lateral wall sliding connection of spacing axle 35 and support frame 33 can be fixed the horizontal angle of mounting panel 2 through stop device 11.
The six limiting shafts 35 are symmetrically distributed on two sides of the stretching shaft 37, and an included angle between the adjacent limiting shafts 35 on each side is equal to an included angle between the adjacent limiting holes 40, so that the fixing of the limiting shafts 35 to the mounting plate 2 is more stable.
The working principle is as follows:
a. when the angle of the physiotherapy lamp head 12 is adjusted, the adjusting knob 8 is rotated to drive the first screw 7 to rotate, the first screw 7 is in threaded connection with the threaded sleeve 6, so that the rotation of the first screw 7 can drive the threaded sleeve 6 to move up and down, the threaded sleeve 6 is movably connected with the physiotherapy lamp head 12 through the adjusting piece 5, the up-and-down movement of the threaded sleeve 6 can drive the change of the output angle of the physiotherapy lamp head 12, and the output light rays of the six physiotherapy lamp heads 12 can be collected in the same area;
b. the horizontal angle of the mounting plate 2 can be fixed through the clamping connection of the limiting shaft 35 and the limiting hole 40, when the horizontal angle of the mounting plate 2 is adjusted, the limiting shaft 35 is separated from the limiting hole 40 through applying a pulling force to the pulling ring 39, the mounting plate 2 can rotate at the moment, so that the angle of the mounting plate 2 can be adjusted, the pulling force to the pulling ring 39 is cancelled after the adjustment is finished, and the limiting shaft 35 is clamped in the limiting hole 40 again under the elastic force action of the buffer spring 38;
c. when the height of the physiotherapy lamp head 12 is adjusted, the lifting knob 24 is rotated to drive the second screw 23 to rotate, the second screw 23 is in threaded connection with the lifting block 21, the lifting block 21 is in sliding fit in the device groove 28, so that the second screw 23 can be rotated to drive the lifting block 21 to move upwards, and the height of the physiotherapy lamp head 12 is adjusted.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a medical science is with high etendue phototherapy instrument, includes mounting bracket (1) and physiotherapy lamp holder (12), its characterized in that: the mounting rack (1) comprises a mounting plate (2), a fixing plate (3), a supporting piece (4), an adjusting piece (5), a threaded sleeve (6), a first screw (7), an adjusting knob (8), a first rotating shaft (9), a lifting device (10) and a limiting device (11), wherein six mounting grooves (41) are formed in the top of the mounting plate (2) at equal angles, the mounting grooves (41) penetrate through the mounting plate (2), six physiotherapy lamp caps (12) are arranged and are respectively positioned in the six mounting grooves (41), the supporting piece (4) is symmetrically fixed on the outer side of each physiotherapy lamp cap (12), the physiotherapy lamp caps (12) are rotatably connected with the mounting plate (2) through the supporting pieces (4), the top of each physiotherapy lamp cap (12) is movably connected with the threaded sleeve (6) through the adjusting piece (5), and the threaded sleeve (6) is sleeved on the outer side of the first screw (7), and through internal thread and first screw rod (7) threaded connection, the bottom of first screw rod (7) is passed through the bearing and is rotated with mounting panel (2) and be connected, adjust knob (8) are fixed on the top of first screw rod (7), one side of fixed plate (3) is equipped with arc wall (13), mounting panel (2) are located the inboard of arc wall (13), the outside symmetry of mounting panel (2) is fixed with first pivot (9), the one end that mounting panel (2) were kept away from in first pivot (9) is passed through the bearing and is rotated with the lateral wall of arc wall (13) and be connected, one side of fixed plate (3) is fixed with the output of elevating gear (10), stop device (11) are fixed in one side of fixed plate (3), and the output of stop device (11) is fixed with first pivot (9) of fixed plate (3) one side.
2. The medical high-concentration-ratio phototherapy apparatus according to claim 1, wherein: the supporting piece (4) comprises a supporting block (14) and a second rotating shaft (15), one end of the second rotating shaft (15) is fixed with the physiotherapy lamp cap (12), the other end of the second rotating shaft is rotatably connected with the supporting block (14) through a bearing, and the supporting block (14) is fixed on the mounting plate (2).
3. The medical high-concentration-ratio phototherapy apparatus according to claim 1, wherein: regulating part (5) are including adjusting frame (16), third pivot (17), connecting rod (18), round pin axle (19) and connecting plate (20), the fixed position that physiotherapy lamp holder (12) top outside and second pivot (15) correspond has third pivot (17), the one end that physiotherapy lamp holder (12) were kept away from in third pivot (17) is passed through the bearing and is rotated with the port department of adjusting frame (16) and be connected, one side of regulating block is fixed with the one end of connecting rod (18), the other end of connecting rod (18) is passed through round pin axle (19) and is connected with connecting plate (20) rotation, connecting plate (20) are fixed with the outer wall of thread bush (6).
4. The medical high-concentration-ratio phototherapy apparatus according to claim 1, wherein: the lifting device (10) comprises a lifting block (21), an installation block (22), a second screw rod (23), a lifting knob (24), a support rod (25), a connecting block (26) and a base (27), one side of the fixing plate (3) is fixed to the top of one side of the lifting block (21), a device groove (28) is formed in the top of the installation block (22), the lifting block (21) is in sliding fit in the device groove (28), a threaded hole is formed in the middle of the lifting block (21) in the vertical direction, the lifting block (21) is in threaded connection with the second screw rod (23) through the threaded hole, the bottom end of the second screw rod (23) is rotatably connected with the bottom of the device groove (28) through a bearing, the lifting knob (24) is fixed to the top end of the second screw rod (23), one side, close to the fixing plate (3), of the installation block (22) is fixed to the support rod (25) through the connecting block (26), the bottom end of the supporting rod (25) is fixed with the base (27).
5. The medical high-concentration-ratio phototherapy apparatus according to claim 4, wherein: the connecting block (26) is of a triangular prism structure, and one side of the connecting block (26) is fixed with the fixing plate (3).
6. The medical high-concentration-ratio phototherapy apparatus according to claim 5, wherein: the middle part of connecting block (26) bottom is equipped with and supports the recess (29) of pole (25) matched with, bracing piece (25) are fixed in recess (29).
7. The medical high-concentration-ratio phototherapy apparatus according to claim 6, wherein: reinforcing blocks (30) are symmetrically arranged on two sides of the joint of the lifting block (21) and the fixing plate (3), and two mutually vertical side faces of the reinforcing blocks (30) are fixed to the lifting block (21) and the fixing plate (3) respectively.
8. The medical high-concentration-ratio phototherapy apparatus according to claim 1, wherein: the limiting device (11) comprises a supporting shaft (31), a limiting disc (32), a supporting frame (33), a fixing frame (34), a limiting shaft (35), a stretching plate (36), a stretching shaft (37), a buffer spring (38) and a pull ring (39), wherein one end of the supporting shaft (31) is fixed with a first rotating shaft (9) on one side of the fixing plate (3), the other end of the supporting shaft (31) is fixed with the limiting disc (32), one side, away from the fixing plate (3), of the limiting disc (32) is provided with a limiting hole (40) matched with the limiting shaft (35), the limiting holes (40) are provided with a plurality of limiting blocks, the limiting blocks are distributed on the limiting disc (32) at equal angles, the supporting frame (33) is located on the outer side of the limiting disc (32) and is fixedly connected with the fixing plate (3), the fixing frame (34) is fixed on one side, away from the fixing plate (3), of the supporting, the inboard symmetry of mount (34) is equipped with the spout, the both ends and the spout sliding fit of tensile board (36), one side that support frame (33) were kept away from with tensile board (36) to the one end of tensile axle (37) is fixed, and the other end passes mount (34) and pull ring (39) swing joint, and tensile axle (37) and mount (34) sliding connection, buffer spring (38) cup joint in the outside of tensile axle (37), and buffer spring (38)'s both ends are fixed with tensile board (36) and mount (34) respectively, the one side that tensile axle (37) were kept away from with tensile board (36) to the one end of spacing axle (35) is fixed, and the other end of spacing axle (35) passes the lateral wall and spacing hole (40) joint of support frame (33), the lateral wall sliding connection of spacing axle (35) and support frame (33).
9. The medical high-concentration-ratio phototherapy apparatus according to claim 8, wherein: the six limiting shafts (35) are symmetrically distributed on two sides of the stretching shaft (37), and the included angle between the adjacent limiting shafts (35) on each side is equal to the included angle between the adjacent limiting holes (40).
CN201911402254.5A 2019-12-31 2019-12-31 Medical high-concentration-rate phototherapy instrument Pending CN111068182A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911402254.5A CN111068182A (en) 2019-12-31 2019-12-31 Medical high-concentration-rate phototherapy instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911402254.5A CN111068182A (en) 2019-12-31 2019-12-31 Medical high-concentration-rate phototherapy instrument

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CN111068182A true CN111068182A (en) 2020-04-28

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111888249A (en) * 2020-07-23 2020-11-06 东南大学 Automatic change intelligent control moxibustion head
CN111906769A (en) * 2020-07-23 2020-11-10 东南大学 Single-degree-of-freedom space focusing mechanism
CN113521545A (en) * 2021-05-27 2021-10-22 季华实验室 Multi-band irradiation physiotherapy instrument

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111888249A (en) * 2020-07-23 2020-11-06 东南大学 Automatic change intelligent control moxibustion head
CN111906769A (en) * 2020-07-23 2020-11-10 东南大学 Single-degree-of-freedom space focusing mechanism
CN113521545A (en) * 2021-05-27 2021-10-22 季华实验室 Multi-band irradiation physiotherapy instrument
CN113521545B (en) * 2021-05-27 2023-06-20 季华实验室 Multi-band irradiation physiotherapy instrument

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