CN112168530B - Cervical vertebra and lumbar vertebra traction nursing device - Google Patents

Cervical vertebra and lumbar vertebra traction nursing device Download PDF

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Publication number
CN112168530B
CN112168530B CN202011213985.8A CN202011213985A CN112168530B CN 112168530 B CN112168530 B CN 112168530B CN 202011213985 A CN202011213985 A CN 202011213985A CN 112168530 B CN112168530 B CN 112168530B
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China
Prior art keywords
nursing
length direction
cervical
bed
nursing bed
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CN202011213985.8A
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Chinese (zh)
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CN112168530A (en
Inventor
王甜
陈黎敏
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Nantong First Peoples Hospital
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Nantong First Peoples Hospital
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Priority to CN202011213985.8A priority Critical patent/CN112168530B/en
Publication of CN112168530A publication Critical patent/CN112168530A/en
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05—Parts, details or accessories of beds
    • 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
    • A61H1/00—Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/008—Apparatus for applying pressure or blows almost perpendicular to the body or limb axis, e.g. chiropractic devices for repositioning vertebrae, correcting deformation
    • 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
    • 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
    • A61H2015/0007—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
    • A61H2015/0014—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis cylinder-like, i.e. rollers
    • 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
    • A61H2201/0142—Beds
    • 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
    • A61H2205/04—Devices for specific parts of the body neck

Abstract

The invention discloses a cervical vertebra and lumbar vertebra traction nursing device, which comprises a nursing bed, wherein an elastic mattress is arranged on the nursing bed, the elastic mattress and the nursing bed are arranged at intervals, the nursing device is arranged between the nursing bed and the elastic mattress and is connected with an A adjusting mechanism, and the A adjusting mechanism adjusts the nursing device to move to the lumbar vertebra or the cervical vertebra of a patient.

Description

Cervical vertebra and lumbar vertebra traction nursing device
Technical Field
The invention relates to the field of medical care instruments, in particular to a cervical vertebra and lumbar vertebra traction nursing device.
Background
Cervical and lumbar diseases refer to corresponding symptoms and signs of spinal cord, nerve and blood vessel damage caused by degeneration of cervical and lumbar intervertebral discs and degeneration of secondary intervertebral joints. The degeneration of cervical and lumbar intervertebral discs is the basic cause of the disease. The neck and lumbar vertebrae are more and the mobility is large, the intervertebral disc of the old gradually generates degeneration, so that the joint capsule and the ligament are loosened, and the stability of the spine during movement is reduced. Further development can cause degeneration, proliferation and calcification of the vertebral body, the intertransverse joint and its surrounding ligaments, eventually resulting in irritation or compression of the adjacent spinal cords, nerves and blood vessels.
The method for treating cervical spondylosis and lumbar spondylosis by adopting a non-operative means is a common means at present, wherein traction, massage and massage nursing of the cervical vertebra and the lumbar vertebra are one of important treatment means, and many treatment devices only aim at the lumbar vertebra or the cervical vertebra at present, so that the applicability is not high, the effect is general, the use is inconvenient, and the current use requirements cannot be met.
Disclosure of Invention
In order to solve the technical problems, the invention provides a cervical vertebra and lumbar vertebra traction nursing device which can be used for traction, massage and nursing the lumbar vertebra and the cervical vertebra of a patient, the patient only needs to lie on an elastic mattress, and the nursing device can be automatically moved to the positions of the lumbar vertebra and the cervical vertebra of the patient, so that the automatic traction and massage functions are realized.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a cervical vertebra lumbar vertebrae pulls care implement, is provided with elasticity mattress including nursing bed on the nursing bed, and interval arrangement between elasticity mattress and the nursing bed, nursing bed and the elasticity mattress between have arranged the care implement, and A adjustment mechanism is connected to the care implement, and A adjustment mechanism adjusts the care implement and removes patient's lumbar vertebrae or cervical vertebra position.
Preferably: the A adjusting mechanism comprises a moving frame, the nursing device is installed on the moving frame, the moving frame is arranged on a bed plate of the nursing bed, the moving frame and the nursing bed form sliding guide fit along the length direction of the nursing bed, the position of the moving frame corresponds to the positions of the lumbar vertebra and the cervical vertebra of the patient, the moving frame is connected with an A adjusting assembly, and the A adjusting assembly is used for adjusting the moving frame to move along the length direction of the nursing bed so that the moving frame can move to the corresponding position below the lumbar vertebra or the cervical vertebra of the patient;
through the technical scheme, the function of driving the movable frame to move along the length direction of the nursing bed is realized.
Preferably: the A adjusting component comprises an A screw rod and an A nut sliding block, the A nut sliding block is assembled on the A screw rod, the length direction of the A screw rod is consistent with the length direction of the nursing bed, a limiting sliding groove is formed in the bed plate of the nursing bed along the length direction of the bed plate, the distance from the limiting sliding groove to the bed edges at two sides of the nursing bed is consistent, the A screw rod and the A nut sliding block are both arranged in the limiting sliding groove, the A nut sliding block and the limiting sliding groove form sliding guide fit along the groove length direction of the limiting sliding groove, and the A nut sliding block is fixedly connected;
through the technical scheme, the function of driving the movable frame to move through the screw rod is realized.
Preferably: the nursing device comprises two nursing components which are distributed at intervals along the length direction of the nursing bed, the two nursing components are movably installed and connected with a B adjusting mechanism, and the B adjusting mechanism is used for adjusting the two nursing components to apply upward pressure to the lumbar vertebra or the cervical vertebra of a patient lying on the elastic mattress and driving the two nursing components to mutually approach or depart along the length direction of the nursing bed;
through above-mentioned technical scheme, realized nursing the subassembly and be close to each other or keep away from the function of massaging to patient's cervical vertebra or lumbar vertebrae.
Preferably: the nursing component comprises a rotating shaft, the axial direction of the rotating shaft is parallel to the bed board surface of the nursing bed, the axial direction of the rotating shaft is vertical to the length direction of the nursing bed, massage wheels are rotatably arranged on the rotating shaft, the axial direction of the massage wheels is consistent with the axial direction of the rotating shaft, and the massage wheels are circumferentially distributed at intervals around the rotating shaft;
through the technical scheme, the function of extruding, kneading and massaging the cervical vertebra or the lumbar vertebra by the massage wheel is realized.
Preferably: the massage wheels are distributed in a circumferential equidistant array around the rotating shaft;
by adopting the technical scheme, the massage to the lumbar vertebra or the cervical vertebra in a large range is realized.
Preferably: three massage wheels are arranged;
through above-mentioned technical scheme, realized possessing suitable interval between the massage wheel, can strike the function to cervical vertebra or lumbar vertebrae.
Preferably: the massage wheel consists of rubber wheels which are arranged side by side at intervals, and massage bulges are arranged on the circumferential surface of each rubber wheel;
through the technical scheme, the function of massaging lumbar vertebrae or cervical vertebrae by the rubber wheel is realized.
Preferably: the adjusting mechanism B comprises two groups of supporting rod frames which are distributed in a cross shape, two rotating shafts are respectively rotatably installed at the upper ends of the two supporting rod frames, the cross part of the two supporting rod frames is hinged on the moving frame through a hinged shaft A, the axial direction of the hinged shaft A is consistent with the axial direction of the rotating shafts, the lower ends of the two supporting rod frames are connected with an adjusting component B, and the adjusting component B is used for adjusting the end parts of the lower ends of the two supporting rod frames to be close to or far away;
through the technical scheme, the function of driving the massage wheels to approach or move away from each other is realized.
Preferably: the B adjusting component comprises a B sliding seat, a B screw and a B nut sliding block are arranged in the B sliding seat, the B nut sliding block is provided with two blocks, threaded holes matched with the B screw are formed in the two B nut sliding blocks, the two B nut sliding blocks are assembled on the B screw, the spiral directions of the threaded holes in the two B nut sliding blocks are opposite, the length direction of the B sliding seat is consistent with the length direction of the nursing bed, the length direction of the B screw is consistent with the length direction of the B sliding seat, the two B nut sliding blocks are slidably installed in the B sliding seat, two transmission rods are arranged at the upper ends of the two B nut sliding blocks, the lower ends of the two transmission rods are respectively hinged to the corresponding B nut sliding blocks through B hinge shafts, the upper ends of the two transmission rods are hinged to the end parts of the lower end parts of the two support rod;
through the technical scheme, the function that the two support frames are driven by the screw rod to rotate around the hinge shaft A is realized.
Preferably: the rotating shafts are connected with a driving mechanism, the driving mechanism is used for driving the two rotating shafts to rotate in a constant speed and different directions, and the rotating directions of the two rotating shafts are consistent with the direction in which the two rotating shafts are far away from each other;
through the technical scheme, the function of driving the massage wheels on the two nursing components to rotate in the same speed and different directions is realized, and the function of extruding, kneading and massaging lumbar vertebrae or cervical vertebrae is realized.
Preferably: the driving adjusting mechanism comprises a driving shaft and two groups of transmission assemblies, wherein an articulated shaft A is a hollow shaft, the axial direction of the driving shaft is consistent with that of the articulated shaft A, the articulated shaft A is sleeved on the driving shaft, two ends of the driving shaft extend out of the articulated shaft A, the driving shaft is connected with a rotating shaft through one group of transmission assemblies and connected with a reversing assembly, and the reversing assembly is connected with the other rotating shaft through the other group of transmission assemblies;
through the technical scheme, the function of driving the two rotating shafts to synchronously rotate at a constant speed in different directions is realized.
Preferably: the transmission component is a chain wheel and chain transmission mechanism;
through the technical scheme, the chain and chain wheel transmission function is realized, and the device is stable and reliable.
Preferably: the reversing assembly is a gear reversing assembly, the gear reversing assembly comprises two gears which are meshed with each other, the two gear mechanisms are consistent, one gear is arranged on the driving shaft, and the other gear is rotatably arranged on the corresponding support rod frame;
through the technical scheme, the reversing function is realized.
The invention has the technical effects and advantages that: the invention can automatically move to the lower part of the cervical vertebra or the lumbar vertebra of a patient, can perform the massage functions of extruding, kneading, traction and slight knocking on the cervical vertebra or the lumbar vertebra of the patient, effectively relieves the pain of the cervical vertebra and the lumbar vertebra, and is stored for recovery.
The multifunctional lumbar vertebra massage nursing bed has the advantages of stable structure, reasonable layout, stable operation, convenient adjustment, multiple selection modes and wide applicability, can realize the effective massage and massage nursing functions on lumbar vertebra and cervical vertebra, effectively promotes recovery, and meets the current use requirements.
Drawings
Fig. 1 is a schematic structural view of a cervical and lumbar traction nursing device according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of a B adjusting mechanism in a cervical and lumbar traction nursing device according to an embodiment of the present invention.
Fig. 3 is a schematic structural view of a nursing assembly in a cervical and lumbar traction nursing device according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of another perspective view of a nursing assembly in a traction nursing device for cervical and lumbar vertebrae according to an embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a transmission assembly and a reversing assembly in a cervical and lumbar traction nursing device according to an embodiment of the invention.
Fig. 6 is a schematic structural view of a massage wheel in the cervical and lumbar traction nursing device according to an embodiment of the present invention.
Description of reference numerals: 100-nursing bed, 110-elastic mattress, 200-nursing device, 210-rotating shaft, 220-massage wheel, 230-support rod frame, 240-A articulated shaft, 250-driving shaft, 260-transmission component, 270-reversing component, 300-A adjusting mechanism, 310-moving frame, 320-limiting chute, 330-A screw rod, 340-A nut slide block, 400-B adjusting mechanism, 410-B slide seat, 420-B screw rod, 430-B nut slide block, 440-motor, 450-transmission rod, 460-B articulated shaft and 470-C articulated shaft.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Examples
The invention is described in further detail below with reference to fig. 1-6, in conjunction with the following figures:
referring to fig. 1, a cervical and lumbar traction nursing device comprises a nursing bed 100, wherein an elastic mattress 110 is arranged on the nursing bed 100, the elastic mattress 110 and the nursing bed 100 are arranged at intervals, a nursing device 200 is arranged between the nursing bed 100 and the elastic mattress 110, the nursing device 200 is connected with an A adjusting mechanism 300, and the A adjusting mechanism 300 adjusts the nursing device 200 to move to the lumbar or cervical vertebra position of a patient; through nursing bed 100 and the setting of elastic mattress 110 on it, the patient only needs to lie flat on elastic mattress 110 when using, then A adjustment mechanism 300's setting, adjusts the position that care implement 200 removed lumbar vertebrae or cervical vertebra, massages nursing to lumbar vertebrae or cervical vertebra through care implement 200, convenient to use, extensive applicability has satisfied present operation requirement.
Referring to fig. 1, the a adjusting mechanism 300 includes a moving frame 310, the care device 200 is mounted on the moving frame 310, the moving frame 310 is disposed on the bed plate of the care bed 100, the moving frame 310 and the care bed 100 form a sliding guide fit along the length direction of the care bed 100, the position of the moving frame 310 corresponds to the position of the lumbar vertebra and the cervical vertebra of the patient, the moving frame 310 is connected with an a adjusting assembly, the a adjusting assembly is used for adjusting the moving frame 310 to move along the length direction of the care bed 100, so that the moving frame 310 moves to the corresponding position below the lumbar vertebra or the cervical vertebra of the patient; through the setting that removes frame 310, realize driving the function that care implement 200 removed, adjust through A adjusting part and remove frame 310 and remove along nursing bed 100 length direction, realize driving care implement 200 and remove patient's lumbar vertebrae and cervical vertebra position, it is convenient to remove, and different height patients all can satisfy the demand, extensive applicability.
Referring to fig. 1, the a adjusting assembly includes a screw 330 and a nut slider 340, the nut slider 340 is assembled on the screw 330, the length direction of the screw 330 is consistent with the length direction of the nursing bed 100, a position-limiting chute 320 is provided on the bed plate of the nursing bed 100 along the length direction, the distances from the position-limiting chute 320 to the bed edges at two sides of the nursing bed 100 are consistent, both the screw 330 and the nut slider 340 are arranged in the position-limiting chute 320, the nut slider 340 forms a sliding guide fit with the position-limiting chute 320 along the groove length direction of the position-limiting chute 320, and the nut slider 340 is fixedly connected with the moving frame 310; through the setting of A screw rod 330 and A nut slider 340, realize screw rod drive's function, the drive is stable, and position control is accurate, and the control of being convenient for is adjusted, can with remove the accurate removal of frame 210 and care implement 200 to patient's cervical vertebra or lumbar vertebrae below and correspond the position, has satisfied present operation requirement.
Referring to fig. 2, the nursing device 200 includes two nursing assemblies, which are spaced apart along the length direction of the nursing bed 100 and are movably installed, and the two nursing assemblies are connected to a B adjusting mechanism 400, and the B adjusting mechanism 400 is used for adjusting the two nursing assemblies to apply upward pressure to the lumbar vertebra or the cervical vertebra of the patient lying on the elastic mattress 110 and driving the two nursing assemblies to approach or move away from each other along the length direction of the nursing bed. Through the setting of two sets of nursing subassemblies and B adjustment mechanism 400, two nursing subassemblies exert ascending pressure and order about two nursing subassemblies and be close to each other or keep away from along the length direction of nursing bed to the lumbar vertebrae or the cervical vertebra of the patient of lying on elastic mattress 110, realize corresponding lumbar vertebrae or cervical vertebra and pull the function of massaging massage, can effectually alleviate the ailment, promote to resume.
Referring to fig. 3 and 4, the nursing assembly includes a rotating shaft 210, the axial direction of the rotating shaft 210 is parallel to the bed plate surface of the nursing bed 100, the axial direction of the rotating shaft 210 is vertical to the length direction of the nursing bed 100, the rotating shaft 210 is rotatably provided with massage wheels 220, the axial direction of the massage wheels 220 is consistent with the axial direction of the rotating shaft 210, and the massage wheels 220 are circumferentially distributed around the rotating shaft 210 at intervals. The massage wheels 220 are circumferentially and equidistantly arranged around the shaft 210. Three massage wheels 220 are provided. The massage wheel 220 is composed of rubber wheels 221 arranged side by side at intervals, and massage bulges are arranged on the circumferential surface of each rubber wheel 221; the rotating shafts 210 are connected with a driving mechanism, the driving mechanism is used for driving the two rotating shafts 210 to rotate in a constant speed and opposite directions, and the rotating directions of the two rotating shafts 210 are consistent with the direction in which the two rotating shafts 210 are far away from each other; the driving adjusting mechanism comprises a driving shaft 250 and two groups of transmission assemblies 260, an A articulated shaft 240 is a hollow shaft, the axial direction of the driving shaft 250 is consistent with that of the A articulated shaft 240, the A articulated shaft 240 is sleeved on the driving shaft 250, two ends of the driving shaft 250 extend out of the A articulated shaft 240, the driving shaft 250 is connected with a rotating shaft 240 through one group of transmission assemblies 260, the driving shaft 250 is connected with a reversing assembly 270, and the reversing assembly 270 is connected with another rotating shaft through the other group of transmission assemblies; the drive assembly 260 is a sprocket and chain drive. The reversing assembly 270 is a gear reversing assembly that includes two gears that mesh with each other, one gear being mounted on the drive shaft 250 and the other gear being rotatably mounted on the corresponding support bar frame 230.
Referring to fig. 6, the setting of the massage wheel 220 that constitutes through rubber wheel 221, in the process that two pivots are close to each other or keep away from, carry out the function of massaging to patient's lumbar vertebrae or cervical vertebra, setting through three massage wheel 220, when massaging lumbar vertebrae and cervical vertebra, setting through drive adjustment mechanism, can adjust massage wheel 220 and rotate around pivot 210, realize the function of continuous roll massage, through the drive assembly that sprocket chain mechanism constitutes, can enough realize driving pivot 210 pivoted function, can maintain pivot 210 not to rotate again, adjust three massage wheel and be different states, realize selecting different modes and carry out massage nursing.
Referring to fig. 2, the B adjusting mechanism 400 includes two sets of supporting rod frames 230 distributed in a cross shape, two rotating shafts 210 are respectively rotatably installed at the upper ends of the two supporting rod frames 230, the crossing portion of the two supporting rod frames 230 is hinged to the moving frame 310 through an a hinge shaft 240, the axial direction of the a hinge shaft 240 is the same as the axial direction of the rotating shaft 210, the lower ends of the two supporting rod frames 230 are connected to a B adjusting component, and the B adjusting component is used for adjusting the lower end portions of the two supporting rod frames 230 to be close to or far away from each other; the B adjusting component comprises a B sliding seat 410, a B screw 420 and a B nut sliding block 430 are arranged in the B sliding seat 410, the B nut sliding block 430 is provided with two blocks, threaded holes matched with the B screw 420 are formed in the two B nut sliding blocks 430, the two B nut sliding blocks 430 are assembled on the B screw 420, the spiral directions of the threaded holes in the two B nut sliding blocks 430 are opposite, the length direction of the B sliding seat 410 is consistent with the length direction of the nursing bed 100, the length direction of the B screw 420 is consistent with the length direction of the B sliding seat 410, the two B nut sliding blocks 430 are slidably installed in the B sliding seat 410, two transmission rods 450 are arranged at the upper ends of the two B nut sliding blocks 430, the lower ends of the two transmission rods 450 are respectively hinged on the corresponding B nut sliding blocks 430 through a B hinge shaft 460, the upper ends of the two transmission rods 450 are hinged at the lower end parts of the two support rod brackets 230 through a C, one end of the B screw rod 420 is connected with a motor 440.
When the nursing bed is used, a patient only needs to lie on the elastic mattress 110 horizontally, then the motor 440 firstly adjusts the two B nut sliding blocks 430 to be away from each other through the B screw 420, the two supporting rod frames 230 rotate around the A hinge shaft 240, the two rotating shafts 210 are away from each other, the heights of the two rotating shafts 210 and the massage wheels 220 thereon are reduced, then the A screw 330 drives the A nut sliding block 340 to move, and the moving frame 310 is driven to drive the nursing device 200 to move to the corresponding position below the lumbar vertebra or the cervical vertebra.
Now, the following will be described by taking the first movement to the position below the cervical vertebrae as an example: after the movable frame 310 and the nursing device 200 are moved to the lower part of the cervical vertebrae, one end of the driving shaft 250 is connected with a motor, the motor drives the driving shaft 250 to rotate, the driving shaft 250 drives one rotating shaft 210 to rotate through one group of chain wheel and chain mechanism, the other rotating shaft 210 is driven to rotate through a gear reversing component and the other group of chain wheel and chain mechanism, the three massage wheels 220 on the rotating shaft are rotated and adjusted to be distributed in a shape like Chinese character 'pin', the driving shaft 250 stops moving, then the motor drives the B screw 420 to rotate, the B screw 420 drives the B nut sliding blocks 430 to approach each other, the two supporting rod frames 230 are driven to rotate around the A hinge shaft 240 through the transmission rod 450, the two rotating shafts 210 approach each other, the massage wheels 220 positioned above are adjusted to ascend and move to proper positions, namely the two massage wheels 220 positioned above abut against the cervical vertebrae, then the B screw 420 rotates to drive, the two massage wheels 220 positioned above are driven to be continuously close to or far away from each other and lift in the process of being close to or far away from each other, so that the function of traction, massage and massage on the cervical vertebra is realized.
When nursing the lumbar vertebrae, remove frame 310 and drive care implement 200 and remove lumbar vertebrae below position, the effect is unanimous with the aforesaid massage to the cervical vertebra, wherein can also select to adjust three massage wheels and be the distribution of falling article style of calligraphy for the lifting surface area grow also can drive three massage wheels through the drive shaft and constantly rotate around pivot 210, makes two pivot 210 be close to each other or keep away from the in-process, carries out the function of rolling massage to the lumbar vertebrae.
The invention can automatically move to the lower part of the cervical vertebra or the lumbar vertebra of a patient, can perform the massage functions of extruding, kneading, traction and slight knocking on the cervical vertebra or the lumbar vertebra of the patient, effectively relieves the pain of the cervical vertebra and the lumbar vertebra, and is stored for recovery.
The multifunctional lumbar vertebra massage nursing bed has the advantages of stable structure, reasonable layout, stable operation, convenient adjustment, multiple selection modes and wide applicability, can realize the effective massage and massage nursing functions on lumbar vertebra and cervical vertebra, effectively promotes recovery, and meets the current use requirements.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.

Claims (8)

1. The utility model provides a cervical vertebra lumbar vertebrae pulls care implement which characterized in that: the nursing bed comprises a nursing bed (100), an elastic mattress (110) is arranged on the nursing bed (100), the elastic mattress (110) and the nursing bed (100) are arranged at intervals, a nursing device (200) is arranged between the nursing bed (100) and the elastic mattress (110), the nursing device (200) is connected with an A adjusting mechanism (300), and the A adjusting mechanism (300) adjusts the nursing device (200) to move to the lumbar vertebra or cervical vertebra position of a patient;
the nursing device (200) comprises two nursing components which are distributed at intervals along the length direction of the nursing bed (100), movably mounted and connected with a B adjusting mechanism (400);
the care assembly includes a spindle (210); the A adjustment mechanism (300) comprises a moving frame (310);
the B adjusting mechanism (400) comprises two groups of supporting rod frames (230) which are distributed in a cross shape, the two rotating shafts (210) are respectively and rotatably installed at the upper ends of the two supporting rod frames (230), the crossed part of the two supporting rod frames (230) is hinged to the moving frame (310) through an A hinge shaft (240), the axial direction of the A hinge shaft (240) is consistent with the axial direction of the rotating shafts (210), the lower ends of the two supporting rod frames (230) are connected with a B adjusting component, and the B adjusting component is used for adjusting the end parts of the lower ends of the two supporting rod frames (230) to be close to or far away from each other;
the B adjusting mechanism (400) is used for adjusting the two nursing components to apply upward pressure to the lumbar vertebra or the cervical vertebra of a patient lying on the elastic mattress (110) and drive the two nursing components to approach or move away from each other along the length direction of the nursing bed.
2. The cervical and lumbar traction nursing device of claim 1, wherein: the nursing machine (200) is installed on the movable frame (310), the movable frame (310) is arranged on the bed board of the nursing bed (100), the movable frame (310) is matched with the nursing bed (100) in a sliding guide mode along the length direction of the nursing bed (100), the position of the movable frame (310) corresponds to the position of the lumbar vertebra or the cervical vertebra of a patient, the movable frame (310) is connected with an A adjusting assembly, and the A adjusting assembly is used for adjusting the movable frame (310) to move along the length direction of the nursing bed (100), so that the movable frame (310) moves to the position corresponding to the lower portion of the lumbar vertebra or the cervical vertebra of the patient.
3. The cervical and lumbar traction nursing device of claim 2, wherein: the A adjusting component comprises an A screw rod (330) and an A nut sliding block (340), the A nut sliding block (340) is assembled on the A screw rod (330), the length direction of the A screw rod (330) is consistent with the length direction of the nursing bed (100), a limiting sliding groove (320) is formed in the bed plate of the nursing bed (100) along the length direction of the A nut sliding block, the distance from the limiting sliding groove (320) to the bed edges on the two sides of the nursing bed (100) is consistent, the A screw rod (330) and the A nut sliding block (340) are both arranged in the limiting sliding groove (320), the A nut sliding block (340) is in sliding guide fit with the limiting sliding groove (320) along the length direction of the limiting sliding groove (320), and the A nut sliding block (340) is fixedly connected with the moving frame (310).
4. The cervical and lumbar traction nursing device of claim 3, wherein: pivot (210) axial with nursing bed (100) bed board face is parallel, pivot (210) axial with nursing bed (100) length direction is vertical form and distributes, rotate in pivot (210) and install massage wheel (220), the axial of massage wheel (220) with pivot (210) axial is unanimous, massage wheel (220) center on pivot (210) is circumference interval distribution.
5. The cervical and lumbar traction nursing device of claim 4, wherein: the massage wheels (220) are distributed in a circumferential equidistant array around the rotating shaft (210).
6. The cervical and lumbar traction nursing device of claim 5, wherein: the massage wheels (220) are provided with three.
7. The cervical and lumbar traction nursing device of claim 6, wherein: the massage wheel (220) is composed of rubber wheels (221) which are arranged side by side at intervals, and massage bulges are arranged on the circumferential surface of each rubber wheel (221).
8. The cervical and lumbar traction nursing device of claim 1, wherein: the B adjusting component comprises a B sliding seat (410), a B screw rod (420) and a B nut sliding block (430) are arranged in the B sliding seat (410), two B nut sliding blocks (430) are arranged, threaded holes matched with the B screw rod (420) are formed in the two B nut sliding blocks (430), the two B nut sliding blocks (430) are assembled on the B screw rod (420), the spiral turning directions of the threaded holes in the two B nut sliding blocks (430) are opposite, the length direction of the B sliding seat (410) is consistent with the length direction of the nursing bed (100), the length direction of the B screw rod (420) is consistent with the length direction of the B sliding seat (410), the two B nut sliding blocks (430) are slidably installed in the B sliding seat (410), two transmission rods (450) are arranged at the upper ends of the two B nut sliding blocks (430), and the lower ends of the two transmission rods (450) are respectively hinged to the corresponding B nut sliding blocks (430) through B hinge shafts (460), the upper ends of the two transmission rods (450) are hinged at the lower end parts of the two support rod frames (230) through C-shaped hinged shafts (470), the axial directions of the B-shaped hinged shafts (460) and the C-shaped hinged shafts (470) are consistent with the axial direction of the A-shaped hinged shaft (240), and one end of the B-shaped screw (420) is connected with a motor (440).
CN202011213985.8A 2020-11-04 2020-11-04 Cervical vertebra and lumbar vertebra traction nursing device Active CN112168530B (en)

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CN115944513A (en) * 2022-08-29 2023-04-11 江苏安惠医疗器械有限公司 Vertebra nursing device

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