CN113797084A - A kind of multifunctional pain relief device for nursing care - Google Patents

A kind of multifunctional pain relief device for nursing care Download PDF

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Publication number
CN113797084A
CN113797084A CN202111223216.0A CN202111223216A CN113797084A CN 113797084 A CN113797084 A CN 113797084A CN 202111223216 A CN202111223216 A CN 202111223216A CN 113797084 A CN113797084 A CN 113797084A
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massage
cavity
driving
gear
crank
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CN202111223216.0A
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Chinese (zh)
Inventor
卫伟
杨光宇
贾红影
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Henan Provincial People's Hospital
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Henan Provincial People's Hospital
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Priority to CN202111223216.0A priority Critical patent/CN113797084A/en
Publication of CN113797084A publication Critical patent/CN113797084A/en
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
    • A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H15/0078—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
    • A61H23/006—Percussion or tapping massage
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H2015/0007—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
    • A61H2015/0042—Balls or spheres
    • A61H2015/005—Balls or spheres multiple on the same axis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01—Constructive details
    • A61H2201/0119—Support for the device
    • A61H2201/0138—Support for the device incorporated in furniture
    • A61H2201/0149—Seat or chair
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12—Driving means
    • A61H2201/1207—Driving means with electric or magnetic drive
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00—Devices for specific parts of the body
    • A61H2205/08—Trunk
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00—Devices for specific parts of the body
    • A61H2205/08—Trunk
    • A61H2205/081—Back

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  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Massaging Devices (AREA)

Abstract

本发明属于医疗器械技术领域，具体涉及一种多功能疼痛科护理用疼痛舒缓装置，包括支腿，支腿上设有坐板，坐板上连接有靠背；所述靠背上设有移动装置，移动装置上可拆卸连接有舒缓装置；所述舒缓装置包括与移动装置可拆卸连接的按摩腔，按摩腔内设有中按摩结构，中按摩结构两侧设有一对与按摩腔滑动连接的侧按摩结构；所述中按摩结构包括一对对称设置的中按摩组件，按摩腔内还设有带动中按摩组件在上下运动的同时进行左右运动的驱动组件，驱动组件在带动中按摩组件上下运动的同时带动侧按摩结构同步上下运动；本发明有效的解决了现有按摩装置对患者腰部按摩效果较差的问题。

Figure 202111223216

The invention belongs to the technical field of medical devices, and in particular relates to a multifunctional pain relief device for nursing care in pain department, comprising outriggers, a seat plate is arranged on the outrigger, and a backrest is connected to the seat plate; the backrest is provided with a moving device, A soothing device is detachably connected to the mobile device; the soothing device includes a massage cavity detachably connected to the mobile device, a middle massage structure is arranged in the massage cavity, and a pair of side massages slidably connected to the massage cavity are arranged on both sides of the middle massage structure structure; the middle massage structure includes a pair of symmetrically arranged middle massage components, and a driving component that drives the middle massage component to move up and down while moving left and right is also arranged in the massage cavity, and the driving component drives the middle massage component to move up and down at the same time The side massage structure is driven to move up and down synchronously; the invention effectively solves the problem that the existing massage device has poor massage effect on the patient's waist.

Figure 202111223216

Description

Multi-functional painful branch of academic or vocational study nursing is with device of releiving of pain
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to a multifunctional pain relieving device for nursing in a pain department.
Background
After the age of 20 years, the lumbar intervertebral disc begins to degenerate, and with the increase of age, the annulus fibrosus at the back and outside of the intervertebral disc is weaker, the water content of the nucleus pulposus of the intervertebral disc is gradually reduced, the tension of the nucleus pulposus is reduced, the intervertebral disc becomes thinner, meanwhile, the content of proteoglycan in the nucleus pulposus is reduced, collagen fibers are increased, and the nucleus pulposus loses elasticity. On the basis of degenerative change of the lumbar intervertebral disc, the conditions of long-term waist fatigue, improper actions and the like are added, so that the intervertebral disc is more easily extruded and abraded, each layer of fiber of the fiber ring is mutually rubbed to generate glass sample change, and the elasticity is lost. Once the annulus fibrosus is ruptured, the intervertebral disc will be protruded, the lumbar vertebra is often pressed and pain is obvious, the pain radiates to lower limb, and the lower limb is numb and painful. The lumbar muscle strain refers to a disease mainly manifested by recurrent attacks of dull pain in the waist, aggravation after fatigue, remissions after rest, etc., is a common lumbar disease, is limited to both sides of the waist, mostly aching pain, and has a good effect in general massage.
Therefore, when the waist of the patient is nursed, the waist of the patient is massaged and massaged by medical care personnel or family members of the patient, but the massage time is long, and the trouble is caused to the medical care personnel or the family members of the patient to a certain extent; in addition, a mode of massaging the waist of the patient by a massage device to replace manual massage is provided, but the existing massage device has a single massage mode, mostly knocks the waist of the patient, has poor effect, and easily causes bad influence on the patient due to long-time knocking; the massage device who has now is mostly just knocking the massage to patient's waist when the massage, can not carry out effectual expansion to patient's lumbar vertebrae and lumbar vertebrae both sides, influences patient's recovery effect.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides a multifunctional pain relieving device for nursing in the pain department, and the problem that the existing massage device has poor effect of massaging the waist of a patient is effectively solved.
In order to achieve the purpose, the invention adopts the following technical scheme: a multifunctional pain relieving device for nursing in pain department comprises support legs, a seat plate is arranged on the support legs, and a backrest is connected to the seat plate; the backrest is provided with a mobile device, and the mobile device is detachably connected with a relieving device; the relieving device comprises a massage cavity detachably connected with the moving device, a middle massage structure is arranged in the massage cavity, and a pair of side massage structures which are in sliding connection with the massage cavity are arranged on two sides of the middle massage structure; the middle massage structure comprises a pair of middle massage components which are symmetrically arranged, a driving component which drives the middle massage component to move left and right while moving up and down is also arranged in the massage cavity, and the driving component drives the side massage structure to synchronously move up and down while driving the middle massage component to move up and down; the side massage structure is including supporting the chamber, supports the intracavity and rotates and be connected with rotatory chamber, supports the chamber and goes up the rigid coupling and have fixed massage subassembly, is equipped with on the rotatory chamber along the rotatory chamber rotation along the radial gliding outer massage subassembly of rotatory chamber.
Furthermore, the moving device comprises a moving motor fixedly connected with the backrest, and the output end of the moving motor is connected with a moving screw rod; the movable screw rod is connected with a movable cavity in a threaded manner, and the massage cavity is detachably connected with the movable cavity; a pair of sliding rods corresponding to the moving cavity are fixedly connected to the backrest, and the moving cavity is connected with the sliding rods in a sliding manner; the movable cavity is connected with a fastening screw in a threaded manner, the massage cavity is provided with a bolt corresponding to the fastening screw, and the movable cavity is provided with a push outlet corresponding to the massage cavity.
Furthermore, the driving component comprises a driving motor fixedly connected with the massage cavity, and the output end of the driving motor is connected with a driving bevel gear; the driving bevel gear is meshed with a middle bevel gear, the middle bevel gear is coaxially and fixedly connected with a massage screw rod, the massage screw rod is in threaded connection with a vertical driving plate which drives the middle massage assembly and the side massage structure to move up and down, and the supporting cavity is fixedly connected with the vertical driving plate.
Furthermore, a driven bevel gear is meshed with the middle bevel gear, a reciprocating crank is connected to the driven bevel gear, and a driving rack corresponding to the reciprocating crank is connected to the massage cavity in a sliding manner; the driving rack is provided with a driving slideway, and the reciprocating crank is provided with a driving shaft corresponding to the driving slideway; the massage cavity is rotatably connected with a driving gear meshed with the driving rack, and the driving gear is coaxially and fixedly connected with a bidirectional crank; two ends of the bidirectional crank are rotatably connected with connecting rods, and the other ends of the connecting rods are rotatably connected with transverse sliding blocks which are in sliding connection with the massage cavities; the transverse sliding block can drive the corresponding middle massage component to slide left and right, and the transverse sliding block and the vertical driving plate are respectively provided with a driving slideway corresponding to the middle massage component.
Furthermore, the side massage structure comprises a massage motor fixedly connected with the support cavity, the output end of the massage motor is connected with a shifting rod, a grooved wheel corresponding to the shifting rod is rotatably connected in the support cavity, and the shifting rod is coaxially and fixedly connected with a limiting disc corresponding to the grooved wheel; the grooved wheel is coaxially and fixedly connected with a driving wheel, and a rotating gear fixedly connected with the rotating cavity is meshed on the driving wheel.
Furthermore, a fixed shaft is fixedly connected to the supporting cavity and fixedly connected with the fixed massage component; a sun wheel is fixedly connected to the fixed shaft, and a planet wheel which is rotationally connected with the rotating cavity is meshed to the sun wheel; the planet wheel is coaxially and fixedly connected with a massage crank, a reciprocating rack corresponding to the massage crank is connected to the support cavity in a sliding mode, and a massage gear meshed with the reciprocating rack is connected to the support cavity in a rotating mode; the reciprocating rack is provided with a reciprocating chute corresponding to the massage crank, and the massage crank is provided with a sliding shaft matched with the reciprocating chute; the massage gear is coaxially and fixedly connected with a driving disc, and a plurality of driving rods which are rotatably connected with the outer massage assembly are rotatably connected onto the driving disc.
Furthermore, the middle massage component and the fixed massage component have the same structure, the middle massage component and the fixed massage component comprise middle massage cylinders, and supporting plates are arranged in the middle massage cylinders; the supporting plate is rotatably connected with a middle gear, the transverse sliding block is fixedly connected with a massage rack meshed with the middle gear, and the rotating cavity is fixedly connected with a gear ring meshed with the middle gear; the middle gear is meshed with a bevel gear set, the output end of the bevel gear set is connected with a contact rod, a middle crank is further rotatably connected to the middle massage cylinder, and a pin shaft matched with the contact rod is arranged on the middle crank; the middle crank is rotatably connected with a middle connecting rod, the middle connecting rod is rotatably connected with a massage rod, and the massage rod is connected with a middle massage ball; the massage ball is provided with a guide rod which is in sliding connection with the support plate, and the support plate is provided with a top spring which is matched with the massage ball.
Furthermore, the outer massage component comprises an outer massage barrel which is rotationally connected with the driving rod, the outer massage barrel is connected with a sliding plate in a sliding way, and the sliding plate is connected with a side massage ball; the outer massage barrel is rotatably connected with a spline, the spline is slidably connected with a spline barrel fixedly connected with the sliding plate, and the spline barrel is sleeved with a buffer spring.
Compared with the prior art, the invention has the following beneficial effects:
1. when the lumbar vertebra stretching massage device is used, the driving assembly drives the middle massage assembly to move up and down at the same time of moving up and down, namely, arc-shaped stretching massage from inside to outside and from outside to inside is continuously carried out on two sides of the lumbar vertebra of a patient; the side massage structure massages the waist of patient, when massaging, can strike patient's waist heart, when strikeing, by waist heart from inside to outside and outside-in through outer massage subassembly stretch out the massage to waist heart periphery, improve the effect of massage.
2. When the middle massage structure is used, the middle massage component is driven by the driving component to move up and down, left and right, and the middle massage component performs knocking massage on a patient under the action of the massage rack.
3. When the side massage structure is used and the middle massage structure does not work, the side massage structure can perform point-aligning massage on a patient; when the middle massage structure works, the vertical driving plate drives the side massage structures to move up and down to massage the patient comprehensively; the side massage structure enables the rotary cavity to intermittently rotate through the matching of the deflector rod and the grooved wheel, so that the fixed massage assembly and the outer massage assembly intermittently massage a patient, and the comfort of the patient is improved; meanwhile, when the rotary cavity rotates, the outer massage component is driven to reciprocate along the radial direction of the rotary cavity through the matching of the planet wheel, the sun wheel, the massage crank, the reciprocating rack, the massage gear, the driving disc, the driving rod and the like; namely, the outer massage component does reciprocating motion along the radial direction of the rotary cavity to massage the patient while the rotary cavity rotates; under the action of the gear ring, the fixed massage component intermittently performs knocking massage on the patient.
Drawings
FIG. 1 is a first isometric view of the present invention;
FIG. 2 is a second isometric view of the present invention;
FIG. 3 is a schematic diagram of a mobile device according to the present invention;
figure 4 is a first isometric view of a soothing mechanism of the present invention;
figure 5 is a second perspective view of the soothing device of the present invention;
FIG. 6 is a schematic view of the internal structure of the soothing device of the present invention;
fig. 7 is a first isometric view of a massage structure of the present invention;
fig. 8 is a second isometric view of a medial massage structure of the present invention;
FIG. 9 is an enlarged view of area A of FIG. 8 according to the present invention;
FIG. 10 is a schematic view of a massage structure according to the present invention;
FIG. 11 is a schematic structural view of a lateral massage mechanism according to the present invention;
FIG. 12 is a schematic view showing the inner structure of the lateral massage mechanism according to the present invention;
FIG. 13 is a schematic view of a rotary assembly according to the present invention;
FIG. 14 is a first isometric view of the internal structure of the rotary cavity of the present invention;
FIG. 15 is a second isometric view of the internal structure of the rotating chamber of the present invention;
FIG. 16 is a schematic view showing the combination of the opening and closing assembly, the side massage assembly and the fixed massage assembly;
FIG. 17 is a schematic view of the internal structure of the massage assembly of the present invention;
FIG. 18 is a schematic view of the internal structure of the lateral massage assembly of the present invention;
in the figure: 1. leg, 2, seat board, 3, backrest, 4, relieving device, 401, fixing belt, 402, massage cavity, 403, side massage structure, 404, middle massage structure, 405, bolt, 406, vertical slideway, 407, vertical driving plate, 408, transverse slider, 409, driving rack, 410, reciprocating crank, 411, driving gear, 412, middle massage component, 413, massage screw rod, 414, driving motor, 415, driving bevel gear, 416, middle bevel gear, 417, driven bevel gear, 418, driving slideway, 419, massage rack, 420, connecting rod, 421, bidirectional crank, 422, outer massage component, 423, fixed massage component, 424, rotating cavity, 425, supporting cavity, 426, massage motor, 427, deflector rod, 428, grooved wheel, 429, rotating gear, 430, driving wheel, 431, limiting disc, 432, sun wheel, 433, planet wheel, 434, massage crank, 435, driving rod, 436. reciprocating rack, 437, massage gear, 438, driving disk, 439, fixed shaft, 440, gear ring, 441, middle gear, 442, bevel gear set, 443, contact rod, 444, pin shaft, 445, middle crank, 446, middle connecting rod, 447, guide rod, 448, top spring, 449, middle massage ball, 450, buffer spring, 451, slide plate, 452, side massage ball; 5. the device comprises a moving device 501, a moving motor 502, a moving cavity 503, a push-out opening 504, a sliding rod 505 and a moving screw rod.
Detailed Description
A multifunctional pain relieving device for nursing in pain department, as shown in figures 1-18, comprises support legs 1, a seat plate 2 arranged on the support legs 1, and a backrest 3 connected to the seat plate 2; the backrest 3 is provided with a mobile device 5, and the mobile device 5 is detachably connected with a relieving device 4; the relieving device 4 comprises a massage cavity 402 detachably connected with the mobile device 5, a middle massage structure 404 is arranged in the massage cavity 402, a pair of side massage structures 403 slidably connected with the massage cavity 402 are arranged on two sides of the middle massage structure 404, and a vertical slide 406 matched with the side massage structures 403 is arranged in the massage cavity 402; the massage cavity 402 is detachably connected with a fixing band 401, and the fixing band 401 is a fixing band 401 with a hook-and-loop fastener. When the massage device is used, the lumbar of a patient is massaged through the middle massage structure 404, in addition, the middle massage structure 404 can be moved to the position of the spine through the arrangement of the moving device 5, the spine of the patient is massaged, and the waist of the patient is massaged through the pair of side massage structures 403.
The middle massage structure 404 comprises a pair of middle massage components 412 which are symmetrically arranged, a driving component which drives the middle massage component 412 to move left and right while moving up and down is further arranged in the massage cavity 402, and the driving component drives the side massage structure 403 to synchronously move up and down while driving the middle massage component 412 to move up and down; the middle massage component 412 is driven by the driving component to move up and down at the same time, namely, arc-shaped stretching massage from inside to outside and from outside to inside is continuously carried out on the two sides of the lumbar of the patient; the lateral massage structure 403 comprises a supporting cavity 425, a rotating cavity 424 is rotatably connected in the supporting cavity 425, a fixed massage component 423 is fixedly connected on the supporting cavity 425, and an outer massage component 422 which rotates along with the rotating cavity 424 and slides along the radial direction of the rotating cavity 424 is arranged on the rotating cavity 424; the side massage structure 403 massages the waist of the patient, when massaging, the waist center of the patient can be knocked, and when knocking, the waist center periphery is subjected to stretching massage from inside to outside and from outside to inside through the outer massage component 422, so that the massage effect is improved.
Further, as shown in fig. 3, the moving device 5 includes a moving motor 501 fixedly connected to the backrest 3, and an output end of the moving motor 501 is connected to a moving screw 505; a moving cavity 502 is screwed on the moving screw rod 505, and the massage cavity 402 is detachably connected with the moving cavity 502; a pair of sliding rods 504 corresponding to the moving cavity 502 are fixedly connected to the backrest 3, and the moving cavity 502 is slidably connected with the sliding rods 504; the moving motor 501 is matched with the moving screw rod 505 to drive the moving cavity 502 to slide up and down along the sliding rod 504, and the massage device is driven to move up and down to effectively massage the two sides of the lumbar vertebra of the patient; a fastening screw is screwed on the movable cavity 502, a bolt 405 corresponding to the fastening screw is arranged on the massage cavity 402, and a push-out opening 503 corresponding to the massage cavity 402 is arranged on the movable cavity 502; the massage chamber 402 is fixed by a fastening screw engaged with the bolt 405, and the massage device is pushed out through the push-out opening 503.
Further, as shown in fig. 7-9, the driving assembly includes a driving motor 414 fixedly connected to the massage chamber 402, and an output end of the driving motor 414 is connected to a driving bevel gear 415; the driving bevel gear 415 is engaged with a middle bevel gear 416, the middle bevel gear 416 is coaxially and fixedly connected with a massage screw 413, the massage screw 413 is in threaded connection with a vertical driving plate 407 which drives the middle massage assembly 412 and the side massage structure 403 to move up and down, and the supporting cavity 425 is fixedly connected with the vertical driving plate 407. The driving motor 414 drives the massage screw 413 to rotate through the driving bevel gear 415 and the middle bevel gear 416, the massage screw 413 drives the vertical driving plate 407 to move up and down, and the vertical driving plate 407 drives the middle massage assembly 412 and the side massage structure 403 to synchronously move up and down to massage the lumbar vertebra and the waist of the patient in a reciprocating manner.
Further, as shown in fig. 8 and 9, a driven bevel gear 417 is engaged with the middle bevel gear 416, a reciprocating crank 410 is connected to the driven bevel gear 417, and a driving rack 409 corresponding to the reciprocating crank 410 is slidably connected to the massage cavity 402; the driving rack 409 is provided with a driving slideway 418, and the reciprocating crank 410 is provided with a driving shaft corresponding to the driving slideway 418; the middle bevel gear 416 drives the reciprocating crank 410 to rotate through the driven bevel gear 417, and the reciprocating crank 410 is matched with the driving slide 418 on the driving rack 409 through the driving shaft to drive the driving rack 409 to slide along the massage cavity 402;
the massage cavity 402 is rotatably connected with a driving gear 411 engaged with the driving rack 409, the driving gear 411 is coaxially and fixedly connected with a bidirectional crank 421, and the middle part of the bidirectional crank 421 is coaxially and fixedly connected with the driving gear 411; both ends of the bidirectional crank 421 are rotatably connected with a connecting rod 420, and the other end of the connecting rod 420 is rotatably connected with a transverse sliding block 408 which is slidably connected with the massage cavity 402; the transverse sliding block 408 can drive the corresponding middle massage component 412 to slide left and right, and the transverse sliding block 408 and the vertical driving plate 407 are respectively provided with a driving slide 418 corresponding to the middle massage component 412; the driving rack 409 is meshed with the driving gear 411 to drive the bidirectional crank 421 to rotate, and the bidirectional crank 421 drives the transverse sliding block 408 to slide left and right through the connecting rod 420; the horizontal sliding block 408 and the vertical driving plate 407 cooperate to drive the middle massage component 412 to move left and right while moving up and down, i.e. to continuously perform arc-shaped stretching massage from inside to outside and from outside to inside on both sides of the lumbar vertebra of the patient.
Further, as shown in fig. 11-13, the side massage structure 403 includes a massage motor 426 fixedly connected to the support cavity 425, an output end of the massage motor 426 is connected to a shift rod 427, a grooved wheel 428 corresponding to the shift rod 427 is rotatably connected to the support cavity 425, and a limiting plate 431 corresponding to the grooved wheel 428 is coaxially and fixedly connected to the shift rod 427; the grooved wheel 428 is coaxially and fixedly connected with a driving wheel 430, and a rotating gear 429 fixedly connected with the rotating cavity 424 is meshed with the driving wheel 430; the massage motor 426, the shift lever 427, the grooved pulley 428, the driving wheel 430 and the rotary gear 429 are matched to drive the rotary cavity 424 to intermittently rotate.
Further, as shown in fig. 14-16, a fixed shaft 439 is fixedly connected to the supporting cavity 425, and the fixed shaft 439 is fixedly connected to the fixed massage component 423; a sun wheel 432 is fixedly connected to the fixed shaft 439, a planet wheel 433 which is rotatably connected with the rotating cavity 424 is meshed to the sun wheel 432, and the planet wheel 433 is driven to rotate along the sun wheel 432 when the rotating cavity 424 rotates; a massage crank 434 is coaxially and fixedly connected to the planet wheel 433, a reciprocating rack 436 corresponding to the massage crank 434 is slidably connected to the support cavity 425, and a massage gear 437 meshed with the reciprocating rack 436 is rotatably connected to the support cavity 425; the planet wheel 433 drives the reciprocating rack 436 to slide along the supporting cavity 425 in a reciprocating manner through the massage crank 434, and the reciprocating rack 436 drives the massage gear 437 to rotate; the reciprocating rack 436 is provided with a reciprocating chute corresponding to the massage crank 434, and the massage crank 434 is provided with a sliding shaft matched with the reciprocating chute; the massage gears 437 are coaxially and fixedly connected with a driving disc 438, and the driving disc 438 is rotatably connected with a plurality of driving rods 435 rotatably connected with the outer massage component 422; the massage gear 437 is engaged with the driving rod 435 via the driving disk 438 to drive the outer massage component 422 to reciprocate along the radial direction of the rotating cavity 424.
Further, as shown in fig. 17, the middle massage component 412 and the fixed massage component 423 have the same structure, and both the middle massage component 412 and the fixed massage component 423 include a middle massage cylinder, and a support plate is arranged in the middle massage cylinder; a middle gear 441 is rotatably connected to the supporting plate, a massage rack 419 meshed with the middle gear 441 is fixedly connected to the transverse sliding block 408, and a gear ring 440 meshed with the middle gear 441 is fixedly connected to the rotating cavity 424; when the rotating cavity 424 rotates, the gear ring 440 drives the middle gear 441 to rotate, and when the middle massage component 412 moves up and down, the middle gear 441 rotates under the action of the massage rack 419.
The middle gear 441 is engaged with a bevel gear group 442, the output end of the bevel gear group 442 is connected with a contact rod 443, the middle massage cylinder is also rotatably connected with a middle crank 445, and the middle crank 445 is provided with a pin 444 matched with the contact rod 443; the middle crank 445 is rotatably connected with a middle connecting rod 446, the middle connecting rod 446 is rotatably connected with a massage rod, and the massage rod is connected with a middle massage ball 449; the massage ball is provided with a guide rod 447 which is in sliding connection with the support plate, and the support plate is provided with a top spring 448 which is matched with the massage ball; the middle gear 441 drives the contact rod 443 to rotate through the bevel gear set 442, the contact rod 443 drives the middle crank 445 to rotate through the pin shaft 444, when the middle crank 445 rotates to a position far away from the middle massage ball 449, the middle massage ball 449 pulls the middle crank 445 to rotate through the middle connecting rod 446 under the action of the top spring 448, and the middle massage ball 449 performs knocking massage on a patient under the action of the top spring 448.
Further, as shown in fig. 18, the outer massage assembly 422 comprises an outer massage cylinder rotatably connected to the driving rod 435, the outer massage cylinder is slidably connected to a sliding plate 451, and the sliding plate 451 is connected to a side massage ball 452; the outer massage cylinder is rotatably connected with a spline, the spline is connected with a spline cylinder fixedly connected with the sliding plate 451 in a sliding mode, and the spline cylinder is sleeved with a buffer spring 450. The lateral massage ball 452 massages the waist of the patient, and the massage ball is cushioned by the cushion spring 450, thereby improving the stability of the present application.
The working process of the invention is as follows:
when the invention is used, the waist, the lumbar and the spine of the patient can be correspondingly massaged according to the condition of the patient; when the spine of the patient is massaged, the moving motor 501 acts, the moving motor 501 drives the moving cavity 502 to move upwards along the sliding rod 504 to the position, corresponding to the spine of the patient, of the middle massage structure 404 through the moving screw rod 505, and the middle massage structure 404 massages the spine and two sides of the spine of the patient; when massaging the lumbar vertebrae and the waist of the patient, the middle massage structure 404 performs stretching massage on the lumbar vertebrae and both sides of the patient, and the side massage structure 403 performs massage on the waist of the patient.
When the middle massage structure 404 is used, the driving motor 414 drives the massage screw 413 to rotate through the driving bevel gear 415 and the middle bevel gear 416, the massage screw 413 drives the vertical driving plate 407 to move up and down, and the vertical driving plate 407 drives the middle massage component 412 and the side massage structure 403 to synchronously move up and down to massage the lumbar vertebra and the waist of a patient in a reciprocating manner; meanwhile, the middle bevel gear 416 drives the reciprocating crank 410 to rotate through the driven bevel gear 417, and the reciprocating crank 410 is matched with the driving slide 418 on the driving rack 409 through the driving shaft to drive the driving rack 409 to slide along the massage cavity 402; the driving rack 409 is meshed with the driving gear 411 to drive the bidirectional crank 421 to rotate, and the bidirectional crank 421 drives the transverse sliding block 408 to slide left and right through the connecting rod 420; the horizontal sliding block 408 and the vertical driving plate 407 cooperate to drive the middle massage component 412 to move left and right while moving up and down, i.e. to continuously perform arc-shaped stretching massage from inside to outside and from outside to inside on both sides of the lumbar vertebra of the patient.
When the side massage structure 403 is in use and the middle massage structure 404 does not work, the side massage structure 403 can perform point-to-point massage on the patient; when the middle massage structure 404 works, the vertical driving board 407 drives the side massage structure 403 to move up and down to massage the patient comprehensively; when the side massage structure 403 works, the massage motor 426 acts, the massage motor 426 drives the grooved wheel 428 to rotate through the shift lever 427, the grooved wheel 428 drives the rotary gear 429 to intermittently rotate through the driving wheel 430, and the rotary gear 429 drives the rotary cavity 424 to intermittently rotate; meanwhile, when the rotary cavity 424 rotates, the planet gear 433 is driven to rotate along the sun gear 432, the planet gear 433 drives the reciprocating rack 436 to slide along the support cavity 425 in a reciprocating manner through the massage crank 434, and the reciprocating rack 436 drives the massage gear 437 to rotate; the massage gear 437 is matched with the driving rod 435 through the driving disk 438 to drive the outer massage component 422 to reciprocate along the radial direction of the rotating cavity 424; that is, while the rotating chamber 424 rotates, the outer massage component 422 reciprocates radially along the rotating chamber 424 to massage the patient; the side massage balls 452 massage the waist of the patient, and the countermeasure massage balls are cushioned by the cushion springs 450.
When the middle massage structure 404 and the side massage structures 403 are operated, the middle massage assembly 412 and the outer massage assembly 422 are operated as follows: when the middle massage component 412 moves up and down, the middle gear 441 rotates under the action of the massage rack 419; when the rotating cavity 424 rotates, the gear ring 440 drives the middle gear 441 to rotate; the middle gear 441 drives the contact rod 443 to rotate through the bevel gear set 442, the contact rod 443 drives the middle crank 445 to rotate through the pin shaft 444, when the middle crank 445 rotates to a position far away from the middle massage ball 449, the middle massage ball 449 pulls the middle crank 445 to rotate through the middle connecting rod 446 under the action of the top spring 448, and the middle massage ball 449 performs knocking massage on a patient under the action of the top spring 448.

Claims (8)

1.一种多功能疼痛科护理用疼痛舒缓装置，其特征在于：包括支腿（1），支腿（1）上设有坐板（2），坐板（2）上连接有靠背（3）；所述靠背（3）上设有移动装置（5），移动装置（5）上可拆卸连接有舒缓装置（4）；所述舒缓装置（4）包括与移动装置（5）可拆卸连接的按摩腔（402），按摩腔（402）内设有中按摩结构（404），中按摩结构（404）两侧设有一对与按摩腔（402）滑动连接的侧按摩结构（403）；所述中按摩结构（404）包括一对对称设置的中按摩组件（412），按摩腔（402）内还设有带动中按摩组件（412）在上下运动的同时进行左右运动的驱动组件，驱动组件在带动中按摩组件（412）上下运动的同时带动侧按摩结构（403）同步上下运动；所述侧按摩结构（403）包括支撑腔（425），支撑腔（425）内转动连接有旋转腔（424），支撑腔（425）上固接有固定按摩组件（423），旋转腔（424）上设有随旋转腔（424）转动沿旋转腔（424）径向滑动的外按摩组件（422）。1. A pain relief device for multifunctional pain department nursing, characterized in that it comprises an outrigger (1), a seat plate (2) is arranged on the outrigger (1), and a backrest (3) is connected to the seat plate (2). ); the backrest (3) is provided with a mobile device (5), and the mobile device (5) is detachably connected with a relief device (4); the relief device (4) includes a detachable connection with the mobile device (5) The massage cavity (402) is provided with a middle massage structure (404) in the massage cavity (402), and a pair of side massage structures (403) slidably connected to the massage cavity (402) are provided on both sides of the middle massage structure (404); The middle massage structure (404) includes a pair of symmetrically arranged middle massage components (412), and the massage cavity (402) is further provided with a driving component that drives the middle massage component (412) to move up and down while moving left and right. The driving component While driving the middle massage assembly (412) to move up and down, the side massage structure (403) is driven to move up and down synchronously; the side massage structure (403) includes a support cavity (425), and the support cavity (425) is rotatably connected with a rotating cavity (403). 424), a fixed massage assembly (423) is fixed on the support cavity (425), and an outer massage assembly (422) that rotates along with the rotating cavity (424) and slides radially along the rotating cavity (424) is arranged on the rotating cavity (424). . 2.如权利要求1所述的多功能疼痛科护理用疼痛舒缓装置，其特征在于：所述移动装置（5）包括与靠背（3）固接的移动电机（501），移动电机（501）的输出端连接有移动丝杆（505）；所述移动丝杆（505）上螺接有移动腔（502），按摩腔（402）与移动腔（502）可拆卸连接；所述靠背（3）上固接有一对与移动腔（502）相对应的滑杆（504），移动腔（502）与滑杆（504）滑动连接；所述移动腔（502）上螺接有紧固螺钉，按摩腔（402）上设有与紧固螺钉相对应的螺栓（405），移动腔（502）上设有与按摩腔（402）相对应的推出口（503）。2. The multifunctional pain relief device for nursing care in pain department according to claim 1, characterized in that: the moving device (5) comprises a moving motor (501) fixedly connected to the backrest (3), and the moving motor (501) A moving screw (505) is connected to the output end of the moving screw (505); a moving cavity (502) is screwed on the moving screw (505), and the massage cavity (402) is detachably connected with the moving cavity (502); the backrest (3) ) is fixedly connected with a pair of sliding rods (504) corresponding to the moving cavity (502), and the moving cavity (502) is slidably connected with the sliding rod (504); the moving cavity (502) is screwed with fastening screws, The massage cavity (402) is provided with bolts (405) corresponding to the fastening screws, and the moving cavity (502) is provided with a push-out port (503) corresponding to the massage cavity (402). 3.如权利要求1所述的多功能疼痛科护理用疼痛舒缓装置，其特征在于：所述驱动组件包括与按摩腔（402）固接的驱动电机（414），驱动电机（414）的输出端连接有主动锥齿轮（415）；所述主动锥齿轮（415）上啮合有中锥齿轮（416），中锥齿轮（416）同轴固接有按摩丝杆（413），按摩丝杆（413）上螺接有带动中按摩组件（412）和侧按摩结构（403）上下运动的竖向驱动板（407），支撑腔（425）与竖向驱动板（407）固接。3. The multifunctional pain relief device for pain department nursing according to claim 1, wherein the driving component comprises a driving motor (414) fixedly connected to the massage chamber (402), and the output of the driving motor (414) is The end is connected with a driving bevel gear (415); the driving bevel gear (415) is meshed with a middle bevel gear (416), and the middle bevel gear (416) is coaxially fixed with a massage screw (413), and the massage screw ( 413) is screwed with a vertical drive plate (407) that drives the middle massage assembly (412) and the side massage structure (403) to move up and down, and the support cavity (425) is fixedly connected to the vertical drive plate (407). 4.如权利要求3所述的多功能疼痛科护理用疼痛舒缓装置，其特征在于：所述中锥齿轮（416）上啮合有从动锥齿轮（417），从动锥齿轮（417）上连接有往复曲柄（410），按摩腔（402）上滑动连接有与往复曲柄（410）相对应的驱动齿条（409）；所述驱动齿条（409）上设有驱动滑道（418），往复曲柄（410）上设有与驱动滑道（418）相对应的驱动轴；所述按摩腔（402）上转动连接有与驱动齿条（409）相啮合的驱动齿轮（411），驱动齿轮（411）同轴固接有双向曲柄（421）；所述双向曲柄（421）两端均转动连接有连接杆（420），连接杆（420）另一端转动连接有与按摩腔（402）滑动连接的横向滑块（408）；所述横向滑块（408）可带动相应的中按摩组件（412）左右滑动，横向滑块（408）和竖向驱动板（407）上均设有与中按摩组件（412）相对应的驱动滑道（418）。4. The multifunctional pain relief device for pain department nursing according to claim 3, wherein the middle bevel gear (416) is meshed with a driven bevel gear (417), and the driven bevel gear (417) is meshed with a driven bevel gear (417). A reciprocating crank (410) is connected, and a driving rack (409) corresponding to the reciprocating crank (410) is slidably connected to the massage chamber (402); the driving rack (409) is provided with a driving slide (418) , the reciprocating crank (410) is provided with a drive shaft corresponding to the drive slideway (418); the massage chamber (402) is rotatably connected with a drive gear (411) meshing with the drive rack (409) to drive The gear (411) is coaxially fixed with a bidirectional crank (421); both ends of the bidirectional crank (421) are rotatably connected with a connecting rod (420), and the other end of the connecting rod (420) is rotatably connected with the massage cavity (402) A lateral slider (408) slidably connected; the lateral slider (408) can drive the corresponding middle massage assembly (412) to slide left and right, and the lateral slider (408) and the vertical drive plate (407) are provided with The driving slide (418) corresponding to the middle massage assembly (412). 5.如权利要求4所述的多功能疼痛科护理用疼痛舒缓装置，其特征在于：所述侧按摩结构（403）包括与支撑腔（425）固接的按摩电机（426），按摩电机（426）的输出端连接有拨杆（427），支撑腔（425）内转动连接有与拨杆（427）相对应的槽轮（428），拨杆（427）同轴固接有与槽轮（428）相对应的限位盘（431）；所述槽轮（428）同轴固接有主动轮（430），主动轮（430）上啮合有与旋转腔（424）固接的旋转齿轮（429）。5. The multifunctional pain relief device for nursing care in pain department according to claim 4, characterized in that: the side massage structure (403) comprises a massage motor (426) fixedly connected to the support cavity (425), and the massage motor ( The output end of 426) is connected with a lever (427), a sheave (428) corresponding to the lever (427) is rotatably connected in the support cavity (425), and the lever (427) is coaxially fixed with the sheave. (428) a corresponding limit plate (431); the sheave (428) is coaxially fixed with a driving wheel (430), and the driving wheel (430) is meshed with a rotating gear fixed with the rotating cavity (424) (429). 6.如权利要求5所述的多功能疼痛科护理用疼痛舒缓装置，其特征在于：所述支撑腔（425）上固接有固定轴（439），固定轴（439）与固定按摩组件（423）固接；所述固定轴（439）上固接有太阳轮（432），太阳轮（432）上啮合有与旋转腔（424）转动连接的行星轮（433）；所述行星轮（433）同轴固接有按摩曲柄（434），支撑腔（425）上滑动连接有与按摩曲柄（434）相对应的往复齿条（436），支撑腔（425）内转动连接有与往复齿条（436）相啮合的按摩齿轮（437）；所述往复齿条（436）上设有与按摩曲柄（434）相对应的往复滑槽，按摩曲柄（434）上设有与往复滑槽相配合的滑轴；所述按摩齿轮（437）同轴固接有驱动盘（438），驱动盘（438）上转动连接有多个与外按摩组件（422）转动连接的驱动杆（435）。6. The multifunctional pain relief device for nursing care in pain department according to claim 5, characterized in that: a fixed shaft (439) is fixedly connected to the support cavity (425), and the fixed shaft (439) and the fixed massage assembly ( 423) Fixed; the fixed shaft (439) is fixed with a sun gear (432), and the sun gear (432) is engaged with a planetary gear (433) rotatably connected with the rotating cavity (424); the planetary gear ( 433) A massage crank (434) is fixed coaxially, a reciprocating rack (436) corresponding to the massage crank (434) is slidably connected to the support cavity (425), and a reciprocating tooth is rotatably connected to the support cavity (425). A massage gear (437) meshing with the bar (436); the reciprocating rack (436) is provided with a reciprocating chute corresponding to the massage crank (434), and the massage crank (434) is provided with a reciprocating chute A matching sliding shaft; the massage gear (437) is coaxially fixed with a drive disc (438), and a plurality of drive rods (435) rotatably connected to the outer massage assembly (422) are rotatably connected to the drive disc (438). 7.如权利要求6所述的多功能疼痛科护理用疼痛舒缓装置，其特征在于：所述中按摩组件（412）与固定按摩组件（423）结构相同，中按摩组件（412）和固定按摩组件（423）均包括中按摩筒，中按摩筒内设有支撑板；所述支撑板上转动连接有中齿轮（441），横向滑块（408）上固接有与中齿轮（441）相啮合的按摩齿条（419），旋转腔（424）上固接有与中齿轮（441）相啮合的齿圈（440）；所述中齿轮（441）上啮合有锥齿轮组（442），锥齿轮组（442）的输出端连接有接触杆（443），中按摩筒上还转动连接有中曲柄（445），中曲柄（445）上设有与接触杆（443）相配合的销轴（444）；所述中曲柄（445）上转动连接有中连接杆（446），中连接杆（446）上转动连接有按摩杆，按摩杆上连接有中按摩球（449）；所述按摩球上设有与支撑板滑动连接的导向杆（447），支撑板上设有与按摩球相配合的顶簧（448）。7. The multifunctional pain relief device for pain department nursing according to claim 6, wherein the middle massage assembly (412) has the same structure as the fixed massage assembly (423), and the middle massage assembly (412) has the same structure as the fixed massage assembly (412). Each of the components (423) includes a middle massage cylinder, and a support plate is arranged in the middle massage cylinder; a middle gear (441) is rotatably connected to the support plate, and a lateral slider (408) is fixedly connected with the middle gear (441). The meshing massage rack (419), the rotating cavity (424) is fixedly connected with a gear ring (440) meshing with the middle gear (441); the middle gear (441) is meshed with a bevel gear set (442), A contact rod (443) is connected to the output end of the bevel gear set (442), a middle crank (445) is rotatably connected to the middle massage cylinder, and a pin shaft matched with the contact rod (443) is arranged on the middle crank (445). (444); a middle connecting rod (446) is rotatably connected to the middle crank (445), a massage rod is rotatably connected to the middle connecting rod (446), and a middle massage ball (449) is connected to the massage rod; the massage The ball is provided with a guide rod (447) slidably connected with the support plate, and the support plate is provided with a top spring (448) matched with the massage ball. 8.如权利要求6所述的多功能疼痛科护理用疼痛舒缓装置，其特征在于：所述外按摩组件（422）包括与驱动杆（435）转动连接的外按摩筒，外按摩筒上滑动连接有滑板（451），滑板（451）上连接有侧按摩球（452）；所述外按摩筒内转动连接有花键，花键上滑动连接有与滑板（451）固接的花键筒，花键筒上套设有缓冲弹簧（450）。8 . The multifunctional pain relief device for nursing care in pain department according to claim 6 , characterized in that: the outer massage assembly ( 422 ) comprises an outer massage cylinder rotatably connected with the drive rod ( 435 ), and the outer massage cylinder slides on the outer massage cylinder. 9 . A slide plate (451) is connected, and a side massage ball (452) is connected to the slide plate (451); a spline is rotatably connected in the outer massage cylinder, and a spline cylinder fixedly connected to the slide plate (451) is slidably connected to the spline. , a buffer spring (450) is sleeved on the spline cylinder.
CN202111223216.0A 2021-10-20 2021-10-20 A kind of multifunctional pain relief device for nursing care Withdrawn CN113797084A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114162015A (en) * 2021-12-20 2022-03-11 泰斯卡汽车内饰件(武汉)有限公司 Multifunctional automobile headrest
CN116019696A (en) * 2022-12-14 2023-04-28 安吉富恒家具股份有限公司 Massage chair
CN117898929A (en) * 2023-04-13 2024-04-19 佛山市南海区第四人民医院 Device for treating chronic pain
CN118634146A (en) * 2024-08-13 2024-09-13 温州医科大学附属第一医院 Massage therapy equipment for preventing breast hyperplasia

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114162015A (en) * 2021-12-20 2022-03-11 泰斯卡汽车内饰件(武汉)有限公司 Multifunctional automobile headrest
CN114162015B (en) * 2021-12-20 2023-01-20 泰斯卡汽车内饰件(武汉)有限公司 Multifunctional automobile headrest
CN116019696A (en) * 2022-12-14 2023-04-28 安吉富恒家具股份有限公司 Massage chair
CN116019696B (en) * 2022-12-14 2024-09-06 安吉富恒家具股份有限公司 Massage chair
CN117898929A (en) * 2023-04-13 2024-04-19 佛山市南海区第四人民医院 Device for treating chronic pain
CN118634146A (en) * 2024-08-13 2024-09-13 温州医科大学附属第一医院 Massage therapy equipment for preventing breast hyperplasia

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