CN111067777B

CN111067777B - Angina pectoris alleviating and treating device for cardiovascular internal medicine

Info

Publication number: CN111067777B
Application number: CN201911423053.3A
Authority: CN
Inventors: 陈守强; 部帅; 巩雪; 毕思玲; 徐亮; 左瑶瑶; 刘子闻; 宗琦
Original assignee: Second Affiliated Hospital Shandong University Of Traditional Chinese Medicine
Current assignee: Second Affiliated Hospital Shandong University Of Traditional Chinese Medicine
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2022-04-01
Anticipated expiration: 2039-12-31
Also published as: CN111067777A

Abstract

The invention provides a device for relieving and treating angina pectoris in cardiovascular medicine, and belongs to the technical field of auxiliary treatment equipment. The technical scheme is as follows: bed board one side is provided with the slide, be provided with the carriage on the slide, massage mechanism includes the massage support, the massage support includes the riser one of vertical setting, the upper and lower both ends of riser one are provided with upper end plate and lower end plate, it is provided with the driven shaft to rotate to connect between upper end plate and the lower end plate, the upper end of driven shaft is provided with driven bevel gear one through the key-type connection, the lower extreme of driven shaft is provided with driven bevel gear two through the key-type connection, be provided with the driving fluted disc through the driving shaft on the riser one, the edge department of driving fluted disc sets up a plurality of toper tooth with driven bevel gear one and driven bevel gear two meshing, the distribution area's of toper tooth on the driving fluted disc contained angle is less than 180 degrees, the lower extreme of driven shaft stretches out the end plate and is provided with the massage ball. The invention has the beneficial effects that: can be used for replacing manual Danzhong acupoint massage for patients with angina pectoris.

Description

Angina pectoris alleviating and treating device for cardiovascular internal medicine

Technical Field

The invention relates to the field of auxiliary treatment equipment, in particular to an angina pectoris alleviation treatment device for a cardiovascular internal medicine.

Background

Angina pectoris is a clinical syndrome with paroxysmal chest pain or chest discomfort caused by insufficient blood supply to coronary arteries, acute transient ischemia and hypoxia of cardiac muscle. Angina pectoris is pain felt by cardiac ischemia reflecting to the body surface, is characterized by paroxysmal and pressing pain in the chest, which may be accompanied by other symptoms, is mainly located at the back of the sternum, may radiate to the precordial region and the left upper limb, and often occurs when work or emotion is excited. Angina pectoris is called as thoracic obstruction in the traditional Chinese medicine, the angina pectoris is mainly treated by the traditional Chinese medicine, the traditional Chinese medicine mainly has the effects of promoting the circulation of qi and activating yang, promoting blood circulation and removing blood stasis, eliminating phlegm and resolving masses, and dredging collaterals and relieving pain, the angina pectoris can be relieved by massaging acupuncture points, more effective and common acupuncture point massage is the massage of Shanzhong acupuncture point, the mode not only can be used for the auxiliary treatment of the angina pectoris, but also is suitable for self-treatment at home, and as the massage is a long-term process, massage personnel are required to continuously massage a patient, no matter the massage is troublesome for medical personnel and family members of the patient, a device for replacing manual massage for the patient can be designed.

Disclosure of Invention

The invention aims to provide an angina pectoris alleviation treatment device which can replace manual goangzhong point massage on a patient suffering from angina pectoris.

The invention is realized by the following measures: the angina pectoris alleviating and treating device for the cardiovascular internal medicine is characterized by comprising a bed body, wherein the bed body comprises a bed board and supporting legs arranged below the bed board, one side of the bed board is provided with a slideway, the slideway is provided with a sliding frame, and the sliding frame is provided with a massage mechanism;

the massage mechanism comprises a massage support, the massage support comprises a vertical plate I which is vertically arranged, an upper end plate and a lower end plate are arranged at the upper end and the lower end of the vertical plate I, a driven shaft is rotatably connected between the upper end plate and the lower end plate, a driven bevel gear I is arranged at the upper end of the driven shaft through a key connection, a driven bevel gear II is arranged at the lower end of the driven shaft through a key connection, a driving fluted disc is arranged on the vertical plate I through a driving shaft, a plurality of conical teeth meshed with the driven bevel gear I and the driven bevel gear II are arranged at the edge of the driving fluted disc, the included angle of the distribution area of the conical teeth on the driving fluted disc is smaller than 180 degrees, the driving shaft extends out of the vertical plate I and is provided with a motor with a speed reducer, and the lower end of the driven shaft extends out of the lower end plate and is provided with a massage ball. When massaging manually, the thumb is usually pointed at the point, and gently kneaded clockwise and then anticlockwise for 15-30 times each time, with slow, uniform and forceful movements. Therefore, with the arrangement of the structure, the included angle of the distribution area of the conical teeth on the driving fluted disc is preferably in the range of 155-175 degrees, the conical teeth can be sequentially meshed with the driven bevel gear I and the driven bevel gear II in the rotating process to drive the driven shaft to rotate, the rotation directions of the driven shaft are opposite, the massage balls can be driven to massage in two different directions, and because the distribution of the conical teeth is less than 180 degrees, the massage balls can have intermittence in the two meshing conversion processes, namely, the massage balls are in a non-rotating working state at the time. The number of the conical teeth is generally larger than that of the driven bevel gears, the number of the teeth of the two driven bevel gears is the same, the massage process needs low speed, and the number of the conical teeth is generally 15-30.

The lower end of the driven shaft is provided with a hexagonal blind hole, a hexagonal prism is inserted into the hexagonal blind hole, the bottom end of the hexagonal prism is provided with the massage ball, and the top end of the hexagonal prism is arranged in the hexagonal blind hole through a spring;

a disc is arranged on the hexagonal prism and above the massage ball, an extension plate is arranged on the first vertical plate and below the lower end plate, an intermediate shaft is arranged on the extension plate in a rotating mode, the intermediate shaft and the driving shaft are driven by two belt pulleys with the same parameters, a cam is fixedly arranged on the intermediate shaft, the output surface of the cam comprises an arc surface and a curved surface, the diameter of the arc surface is the same, the distance from the curved surface to the axis of the arc surface is smaller than the radius of the arc surface, the arc surface is in contact with the disc, the first driven bevel gear or the second driven bevel gear is in a meshed state, the curved surface is in contact with the disc, and the first driven bevel gear and the second driven bevel gear are both in a non-meshed state. Therefore, the driven shaft can be ensured not to rotate, and the massage balls can not be pressed against the acupuncture points, so that short pause can be realized.

The hexagonal prism is provided with a threaded blind hole, a stud is arranged in the threaded blind hole in a threaded connection mode, and the bottom end of the stud is provided with the massage ball. Therefore, the distance between the massage ball and the acupuncture point can be adjusted through the screw threads, and the force of the massage ball acting on the acupuncture point can be increased or reduced.

The massage ball is hinged on the stud through a ball. When the structure is adopted for massaging, because the massage ball is rotated, if the force is too large in the rotating process, the surrounding skin can deform to cause injury or pain, and the situation can be avoided through ball hinging. In addition, the massage ball can also adopt an eccentric type.

And the upper part of the massage ball is provided with an annular limiting plate outside the articulated ball. Therefore, the position of the massage ball can be limited, and the massage ball can be directly propped against the acupuncture point under the condition of external force.

Open on the lower end plate and have taken the screwed round hole, still including setting up the storage bucket of lower end plate below, the storage bucket passes through threaded connection and sets up in the round hole, the bottom of storage bucket is provided with the discharge opening, the discharge opening is external to have the discharging pipe, the discharge end of discharging pipe is close to the massage ball, discharge opening department is provided with switch structure. The charging basket can be used for placing some oil, paste or ginger water for massage and the like.

The switch structure include with discharge opening complex sealing plug, the fixed montant that is provided with in top of sealing plug, the montant is improved level and is provided with the dead lever, the dead lever stretches out the storage bucket, the up end that stretches out the end of dead lever is fixed through regulating spring on the lower plate, the lower terminal surface that stretches out the end of dead lever is fixed and is provided with the regulation pole, the below of adjusting the pole is rotated and is provided with the gyro wheel, the curved surface with the disc contact, the disc with the gyro wheel contact will sealing plug jack-up, open on the lateral wall of storage bucket with the vertical bar mouth of dead lever complex. The sealing plug is in a sealing state under the action of the adjusting spring, and when the disc ascends, the adjusting spring can be compressed to enable the sealing plug to be in an opening state, so that the discharge hole can be opened simultaneously under the action of the cam and under the condition that the driven shaft does not rotate.

A reinforcing plate is arranged on the outer side of the extension plate, the reinforcing plate is connected with the upper end plate through a connecting plate, and a limiting plate is arranged on the connecting plate;

the carriage is including pegging graft picture peg in the slide, the picture peg be provided with spacing mouthful of limiting plate complex, just be located on the picture peg the below of spacing mouthful is provided with the mounting panel, connect through rotating on the mounting panel and be provided with the screw rod, the limiting plate passes spacing mouthful is in through threaded connection setting on the screw rod.

Still include acupuncture point location structure, acupuncture point location structure includes the rectangular plate, the top of rectangular plate is provided with a plurality of adjusting screw, adjusting screw's top is stretched out the reinforcing plate passes through the nut and fixes, on the rectangular plate with the massage ball and the corresponding position of discharging pipe is provided with the opening, just be located on the rectangular plate open-ended both sides are provided with slender mouthful. The Shanzhong point is generally located on the middle line of the sternum and is parallel to the gap between the fourth ribs, the middle point of the connecting line of the two nipples is located, so that the position of the Shanzhong point can be conveniently determined by locating the slender opening right above the nipple, and in addition, the position of the rectangular plate can be adjusted by the adjusting screw rod.

The invention can arrange a protective shell outside without influencing the use requirement, protect the internal mechanism and improve the aesthetic degree of the device.

Compared with the prior art, the invention has the beneficial effects that: the device can replace manual Danzhong acupoint massage on a patient suffering from angina so as to relieve the pain of the patient suffering from the angina, is not only limited to be used during angina attack, but also can relieve the angina attack through long-term massage, and can be used for preventing the angina and relieving the angina attack frequency; through the intermittent type nature meshing of toper tooth and two driven bevel gear realizes the rotation of two directions of massage ball reaches the effect of massage, is in through the setting the cam has realized when the massage ball is stopped the power is unloaded to shanzhong cave.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a schematic structural diagram of the bed.

Fig. 3 is a schematic view of the carriage, massage mechanism and related parts of the bucket.

Fig. 4 is a partially enlarged view of a portion a in fig. 3.

Fig. 5 is a structural schematic diagram of the cam.

Fig. 6 is a schematic structural view of the interior of the bucket.

Fig. 7 is a schematic structural view of a massage ball related member.

Fig. 8 is a schematic structural view of the acupoint positioning structure.

Wherein the reference numerals are: 1. a bed body; 2. a carriage; 3. a massage mechanism; 4. a charging bucket; 5. an acupuncture point positioning structure; 101. a bed board; 102. a slideway; 103. a support leg; 201. inserting plates; 202. a limiting port; 203. a screw; 204. mounting a plate; 205. a hand wheel; 301. a first vertical plate; 302. an upper end plate; 303. a lower end plate; 304. a driven shaft; 305. a driven bevel gear I; 306. a driven bevel gear II; 307. a driving fluted disc; 308. a tapered tooth; 309. a hexagonal prism; 310. a disc; 311. a stud; 312. ball hinge joint; 313. a massage ball; 314. an annular limiting plate; 320. a transmission belt; 321. an intermediate shaft; 322. a cam; 323. a motor; 324. an extension plate; 325. a reinforcing plate; 326. a limiting plate; 327. a spring; 3221. a circular arc surface; 3222. a curved surface; 3041. hexagonal holes; 401. a discharge pipe; 402. a sealing plug; 403. a vertical rod; 404. fixing the rod; 405. adjusting the spring; 406. a roller; 407. adjusting a rod; 501. a rectangular plate; 502. an opening; 503. a slender opening; 504. adjusting the screw rod; 505. and a nut.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

Referring to fig. 1-8, a device for alleviating and treating angina pectoris in cardiovascular medicine comprises a bed body 1, the bed body 1 comprises a bed plate 101 and support legs 103 arranged below the bed plate, a slideway 102 is arranged on one side of the bed plate 101, a sliding frame 2 is arranged on the slideway 102, and a massage mechanism 3 is arranged on the sliding frame 2;

massage mechanism 3 includes the massage support, the massage support includes the riser of vertical setting 301, the upper and lower both ends of riser 301 are provided with upper end plate 302 and lower terminal plate 303, it is provided with driven shaft 304 to rotate the connection between upper end plate 302 and the lower terminal plate 303, the upper end of driven shaft 304 is provided with driven bevel gear 305 through the key-type connection, the lower extreme of driven shaft 304 is provided with driven bevel gear two 306 through the key-type connection, be provided with driving fluted disc 307 through the driving shaft on riser 301, the edge of driving fluted disc 307 sets up a plurality of toper tooth 308 with driven bevel gear 305 and driven bevel gear two 306 meshing, the regional contained angle of distribution of toper tooth 308 on driving fluted disc 307 is less than 180 degrees, the driving shaft stretches out riser 301 and is provided with the motor 323 that has the reduction gear, the lower extreme of driven shaft 304 stretches out lower terminal plate 303 and is provided with massage ball 313. When massaging manually, the thumb is usually pointed at the point, and gently kneaded clockwise and then anticlockwise for 15-30 times each time, with slow, uniform and forceful movements. Therefore, with the arrangement of the structure, the included angle range of the distribution area of the conical teeth 308 on the driving fluted disc 307 is preferably between 155 degrees and 175 degrees, the conical teeth 308 can be sequentially meshed with the driven bevel gear I305 and the driven bevel gear II 306 in the rotating process to drive the driven shaft 304 to rotate, the rotation direction of the driven shaft 304 is opposite, so that the massage balls 313 can be driven to massage in two different directions, and because the distribution of the conical teeth 308 is less than 180 degrees, the intermittence exists in the two meshing conversion processes, namely the massage balls 313 are in the non-rotating working state at the moment. The number of the conical teeth 308 is generally larger than that of the driven bevel gears, the number of the teeth of the two driven bevel gears is the same, the massage process needs to be carried out at a low speed, and the number of the conical teeth 308 is generally 15-30.

The lower end of the driven shaft 304 is provided with a hexagonal blind hole 3041, a hexagonal prism 309 is inserted into the hexagonal blind hole 3041, the bottom end of the hexagonal prism 309 is provided with a massage ball 313, and the top end of the hexagonal prism 309 is arranged in the hexagonal blind hole 3041 through a spring 327;

a disc 310 is arranged on the hexagonal prism 309 and above the massage ball 313, an extension plate 324 is arranged on the first vertical plate 301 and below the lower end plate 303, an intermediate shaft 321 is rotatably arranged on the extension plate 324, the intermediate shaft 321 and the driving shaft are driven by two belt wheels with the same parameters, a transmission belt is 320, a cam 322 is fixedly arranged on the intermediate shaft 321, an output surface of the cam 322 comprises an arc surface 3221 and a curved surface 3222 with the same diameter, the distance from the curved surface 3222 to the axis of the arc surface 3221 is smaller than the radius of the arc surface, the arc surface 3221 is in contact with the disc 310, the first driven bevel gear 305 or the second driven bevel gear 306 is in a meshed state, the curved surface 3222 is in contact with the disc 310, and the first driven bevel gear 305 and the second driven bevel gear 306 are both in a non-meshed state. Therefore, the massage ball 313 is not pressed against the acupuncture points while the driven shaft 304 is not rotated, so that the massage ball can be stopped for a short time, the rest of the acupuncture points of the human body is facilitated, and the massage treatment is more convenient.

A threaded blind hole is formed in the hexagonal prism 309, a stud 311 is arranged in the threaded blind hole in a threaded connection mode, and a massage ball 313 is arranged at the bottom end of the stud 311. Thus, the distance between the massage ball 313 and the acupuncture point can be adjusted through the screw threads, and the force of the massage ball 313 on the acupuncture point can be increased or decreased.

The massage ball 313 is provided on the stud 311 by a ball hinge 312. When the structure is adopted for massaging, because the massage ball 313 rotates, if the force is too large in the rotating process, the surrounding skin can deform to cause injury or pain, and the situation can be avoided through ball hinging. In addition, the massage ball 313 may be of an eccentric type.

An annular limiting plate 314 is arranged at the upper part of the massage ball 313 and outside the ball hinge 312. Therefore, the position of the massage ball 313 can be limited, and the massage ball 313 can be directly propped against the acupuncture point conveniently under the condition of external force.

Open the round hole that has the screw thread on the lower end plate 303, still including setting up storage bucket 4 in lower end plate 303 below, storage bucket 4 sets up in the round hole through threaded connection, and the bottom of storage bucket 4 is provided with the discharge opening, and the discharge opening is external to have discharging pipe 401, and the discharge end of discharging pipe 401 is close to massage ball 313, and discharge opening department is provided with switch structure. The charging basket 4 can be used for placing some massage oil, paste or ginger water, etc.

The switch structure includes sealing plug 402 with discharge opening complex, the fixed montant 403 that is provided with in top of sealing plug 402, montant 403 is improved level and is provided with dead lever 404, dead lever 404 stretches out storage bucket 4, the up end of the end that stretches out of dead lever 404 is fixed on lower plate 303 through regulating spring 405, the lower terminal surface of the end that stretches out of dead lever 404 is fixed and is provided with regulation pole 407, the below of regulation pole 407 is rotated and is provided with gyro wheel 406, curved surface 3222 and disc 310 contact, disc 310 contacts with gyro wheel 406 and with sealing plug 402 jack-up, open on the lateral wall of storage bucket 4 and have with dead lever 404 complex vertical bar mouth. The sealing plug 402 is in a sealing state under the action of the adjusting spring 405, and when the disc 310 ascends, the adjusting spring 405 can be compressed to enable the sealing plug 402 to be in an opening state, so that the discharge hole can be opened under the action of the cam 322 under the condition that the driven shaft 304 does not rotate.

A reinforcing plate 325 is arranged on the outer side of the extension plate 324, the reinforcing plate 325 is connected with the upper end plate 302 through a connecting plate, and a limiting plate 326 is arranged on the connecting plate;

the sliding frame 2 comprises an inserting plate 201 inserted in the sliding rail 102, the inserting plate 201 is provided with a limiting opening 202 matched with a limiting plate 326, a mounting plate 204 is arranged on the inserting plate 201 and below the limiting opening 202, a screw 203 is arranged on the mounting plate 204 through rotating connection, the limiting plate 326 penetrates through the limiting opening 302 and is arranged on the screw 203 through threaded connection, and a hand wheel 205 is arranged at the lower end of the screw 203.

Still include acupuncture point location structure 5, acupuncture point location structure 5 includes rectangular plate 501, and rectangular plate 501's top is provided with a plurality of adjusting screw 504, and reinforcing plate 325 is stretched out on adjusting screw 504's top and passes through nut 505 fixedly, and the position corresponding with massage ball 313 and discharging pipe 401 on rectangular plate 501 is provided with opening 502, and the both sides that just are located opening 502 on rectangular plate 501 are provided with slender mouth 503. The shanzhong point is generally located on the middle line of the sternum and is flush with the gap between the fourth ribs, and the middle point of the connecting line of the two nipples is positioned, so that the position of the shanzhong point can be conveniently determined by locating the slender opening 503 right above the nipple position, and in addition, the position of the rectangular plate 501 can be adjusted by the adjusting screw 504.

The use method comprises the following steps: according to the use requirement, a proper liquid which can also be powder for massage is injected into the charging basket 4, the position of the sliding frame 2 is adjusted to enable the sliding frame 2 to be close to the position of the chest, a patient lies on the bed board 101, the position of the rectangular board 501 is adjusted up and down, the fine adjustment sliding frame 2 aligns the fine strip opening 503 at the position of the nipple, after the position is determined, the sliding frame 2 is fixed on the slide rail 102 through a bolt, the stud 311 is adjusted to enable the massage ball 313 to be abutted against the position of the acupuncture point, the adjustment is carried out through communication with the patient, the motor 323 is started, the conical tooth 308 and the cam 322 rotate, when the conical tooth 308 rotates anticlockwise, when being engaged with the driven bevel gear 306, the massage ball 313 moves clockwise, when being disengaged, the curved surface 3222 of the cam 322 is contacted with the disc 310, the hexagonal prism 309 moves upwards along the hexagonal hole 3041, the spring 327 is compressed, the massage ball 313 is jacked up to be disengaged from the acupuncture point, and the adjustment spring 405 is also compressed, when the sealing plug 402 rises, the materials for massage flow to the acupuncture points from the discharge pipe 401, the conical teeth 308 continue to rotate and are meshed with the driven bevel gears, the arc surface 3221 of the cam 322 contacts with the disc 310, the massage ball 313 moves downwards to abut against the acupuncture points, the sealing plug 402 is reset, the massage ball 313 moves anticlockwise, and the motor 323 is in a low-speed running state, so that the force on the acupuncture points acted by the massage ball 313 can move along the tangential direction. The above process is repeated, and the patient can operate and use the device by himself after proficiency.

The technical features of the present invention which are not described in the above embodiments may be implemented by or using the prior art, and are not described herein again, of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations, modifications, additions or substitutions which may be made by those skilled in the art within the spirit and scope of the present invention should also fall within the protection scope of the present invention.

Claims

1. The angina pectoris alleviating and treating device for the cardiovascular internal medicine is characterized by comprising a bed body, wherein the bed body comprises a bed board and supporting legs arranged below the bed board, one side of the bed board is provided with a slideway, the slideway is provided with a sliding frame, and the sliding frame is provided with a massage mechanism;

the massage mechanism comprises a massage support, the massage support comprises a vertical plate I which is vertically arranged, an upper end plate and a lower end plate are arranged at the upper end and the lower end of the vertical plate I, a driven shaft is rotatably connected between the upper end plate and the lower end plate, the upper end of the driven shaft is provided with a driven bevel gear I through a key connection, the lower end of the driven shaft is provided with a driven bevel gear II through a key connection, a driving fluted disc is arranged on the vertical plate I through a driving shaft, a plurality of conical teeth meshed with the driven bevel gear I and the driven bevel gear II are arranged at the edge of the driving fluted disc, the included angle of the distribution area of the conical teeth on the driving fluted disc is smaller than 180 degrees, the driving shaft extends out of the vertical plate I and is provided with a motor with a speed reducer, and the lower end of the driven shaft extends out of the lower end plate and is provided with a massage ball;

a disc is arranged on the hexagonal prism and above the massage ball, an extension plate is arranged on the first vertical plate and below the lower end plate, an intermediate shaft is rotatably arranged on the extension plate, the intermediate shaft and the driving shaft are driven by two belt pulleys with the same parameters, a cam is fixedly arranged on the intermediate shaft, the output surface of the cam comprises an arc surface and a curved surface, the diameters of the arc surface and the curved surface are the same, the distance from the curved surface to the axis of the arc surface is smaller than the radius of the arc surface, the arc surface is in contact with the disc, the first driven bevel gear or the second driven bevel gear is in a meshed state, the curved surface is in contact with the disc, and the first driven bevel gear and the second driven bevel gear are both in a non-meshed state;

the massage ball is characterized in that a round hole with threads is formed in the lower end plate, the massage ball further comprises a charging basket arranged below the lower end plate, the charging basket is arranged in the round hole through threaded connection, a discharge hole is formed in the bottom of the charging basket, a discharge pipe is connected outside the discharge hole, the discharge end of the discharge pipe is close to the massage ball, and a switch structure is arranged at the discharge hole;

the switch structure comprises a sealing plug matched with the discharge hole, a vertical rod is fixedly arranged above the sealing plug, a fixed rod is horizontally arranged on the vertical rod and extends out of the charging basket, the upper end face of the extending end of the fixed rod is fixed on the lower end plate through an adjusting spring, an adjusting rod is fixedly arranged on the lower end face of the extending end of the fixed rod, a roller is rotatably arranged below the adjusting rod, the curved surface is in contact with the disc, the disc is in contact with the roller and jacks up the sealing plug, and a vertical strip-shaped opening matched with the fixed rod is formed in the side wall of the charging basket;

when the motor is started, the conical teeth and the cam rotate, when the conical teeth rotate anticlockwise, the massage balls move clockwise when the conical teeth are meshed with the driven bevel gears, when the conical teeth are disengaged, the curved surfaces of the cam are in contact with the circular disc, the hexagonal prisms move upwards along the hexagonal holes, the springs are compressed, the massage balls are jacked up to be disengaged from acupuncture points, meanwhile, the adjusting springs are also compressed, the sealing plugs ascend, and materials used for massage flow to the positions of the acupuncture points from the discharge pipe.

2. The angina pectoris alleviating and treating device for the cardiovascular internal medicine as claimed in claim 1, wherein a threaded blind hole is provided on the hexagonal prism, a stud is provided in the threaded blind hole by means of threaded connection, and the bottom end of the stud is provided with the massage ball.

3. The angina pectoris alleviating and treating device for the cardiovascular medical department according to claim 2, wherein the massage ball is provided on the stud by ball hinge.

4. The angina pectoris alleviating and treating device for the cardiovascular medicine, according to claim 3, wherein a ring-shaped limiting plate is disposed on the upper portion of the massage ball and outside the hinge joint of the ball.

5. The angina pectoris alleviating and treating device for the cardiovascular medicine as recited in claim 1, wherein a reinforcing plate is provided at an outer side of the extension plate, the reinforcing plate is connected to the upper end plate by a connecting plate, and a limiting plate is provided on the connecting plate;

6. The angina pectoris alleviating and treating device for the cardiovascular internal medicine according to claim 5, further comprising an acupoint positioning structure, wherein the acupoint positioning structure comprises a rectangular plate, a plurality of adjusting screws are arranged above the rectangular plate, the top ends of the adjusting screws extend out of the reinforcing plate and are fixed by nuts, an opening is arranged on the rectangular plate at a position corresponding to the massage ball and the discharge pipe, and elongated openings are arranged on the rectangular plate and at two sides of the opening.