CN109481121A - A kind of unpowered cervical vertebra rehabilitation physiotherapy equipment - Google Patents

A kind of unpowered cervical vertebra rehabilitation physiotherapy equipment Download PDF

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Publication number
CN109481121A
CN109481121A CN201811570743.7A CN201811570743A CN109481121A CN 109481121 A CN109481121 A CN 109481121A CN 201811570743 A CN201811570743 A CN 201811570743A CN 109481121 A CN109481121 A CN 109481121A
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CN
China
Prior art keywords
cervical vertebra
column
unpowered
patient
back cushion
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CN201811570743.7A
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Chinese (zh)
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CN109481121B (en
Inventor
冷建兴
田汉武
许晨光
李豪杰
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Zhejiang University ZJU
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Zhejiang University ZJU
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/01Orthopaedic devices, e.g. splints, casts or braces
    • A61F5/04Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
    • A61F5/042Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for extension or stretching

Abstract

The invention discloses a kind of unpowered cervical vertebra rehabilitation physiotherapy equipments, belong to medical rehabilitation instrument field, comprising: pedestal, bottom are equipped with mobile mechanism;Column is set on the base, and has the function of longitudinal extension;Located lateral bar has the function of transversal stretching, and one end is fixed on column, and the other end is supported on the flat bedside lain prone of patient;Back cushion is mounted at the top of column for supporting the lower jaw of patient when patient falls by a rotary shaft, and rotary shaft is perpendicular to the plane where column and located lateral bar.Patient is flat to lie prone in bed, lower jaw is placed on back cushion, by pushing lower jaw to apply tractive force, human body head is upturned naturally with the Forward of lower jaw, makes cervical vertebra that " c " font be presented, realize counterextension, and the effect realized is also to restore the original state of cervical vertebra, " c " font.Back cushion can raise up with head and be raised up, and greatly strengthen the comfort and safety in distraction procedure, and the pull-in time that can allow patient that can bear reaches longer.

Description

A kind of unpowered cervical vertebra rehabilitation physiotherapy equipment
Technical field
The present invention relates to medical rehabilitation instrument fields, specifically, being related to a kind of unpowered cervical vertebra rehabilitation physiotherapy equipment.
Background technique
Cervical spondylosis is one of most common illness of clinical medicine.With social progress and development, the life style of the mankind Also it is gradually changing, the extensive use of the electronic equipments such as computer, mobile phone, the increase of study and work pressure causes " to bow Race " is more and more, and the time of bending over the desk is increasingly longer, and exercise time is shorter and shorter, in addition unscientific living habit, promotes cervical vertebra The disease incidence of disease in recent years relatively obviously increases in the past, and the crowd to fall ill increasingly tends to rejuvenation.Therefore, a kind of convenience, Cheaply, safety, the effective mode for treating cervical vertebra is the urgent need of market institute.But for product current in the market, Often therapeutic effect is bad for some cheap products, and easily damages to patient, and the product that some effects are good, often Volume is big, expensive, and it is many must be used in combination with some Medical Devices, be unfavorable for ordinary populace it is daily effectively control It treats.
It is primarily present the instrument of following several cervical vertebra treatments currently on the market:
1. medical import counterextension bed, this physiotherapy couch are treated by the way of counterextension, effect and safety It is secure, but price is up to members up to ten thousand, and occupied area is larger, can only be medical, it is unable to household, it is also necessary to special messenger's nurse.
2. the dual-purpose traction table of domestic medical or doctor, one kind is to realize the effect of cervical vertebra stretching using entire head is drawn Fruit, this method have stretched cervical vertebra front and cervical vertebra rear portion simultaneously, and be easy to causeing cervical vertebra to straighten, even cervical vertebra is counter to bend, and make for a long time With cannot not only achieve the purpose that effectively to treat, there are also the risks for aggravating cervical spondylosis, and need special messenger in practical process It assists;Another kind of is to realize counterextension, but the size master of this method tractive force in such a way that cervical vertebra rear portion applies thrust If determining by the recurved amplitude of cervical vertebra, patient heavier for symptom when Yao Shixian is stretched by a relatively large margin, is easily caused The discomfort of patient be easy to cause the accidents such as pulled muscle.
3. cervical stretching chair mostly use rectilinear cervical traction and the domestic traction table first kind principle and there are the problem of It is the same, and comfortable effect is worse.
4. cervical spine tractor, there are two types of the product of type, the first, and it domestic traction table first kind principle and existing asks Topic is the same, and in the market there is also the cervical spine tractor that can only largely stretch cervical vertebra rear portion, this kind of product easily causes cervical vertebra Anti- bow, to aggravate cervical spondylosis.Second, using to stretch-proof, such equipment is stretched with fixed brilliance degree of facing upward, needle For different degrees of patient, therapeutic effect has larger difference, and human body determines cervical vertebra using the posture sat or stood The holding of tensile strength and normal " c " font of cervical vertebra is difficult to meet simultaneously, and result is exactly to have certain effect, but effect is limited, It is especially even more bad to the heavier patient's effect of symptom.Such product also needs special messenger's assistance, easily causes the nothing of patient It is merely and uncomfortable, patient is increased over the course for the treatment of because of probability that improper activity causes the accident.
Summary of the invention
It is an object of the present invention to provide a kind of unpowered cervical vertebra rehabilitation physiotherapy equipments, by the way of counterextension, and by disease People itself easily controls the size of tractive force, accomplishes accurately to control, more safety, comfort more preferably, has been solved perfectly existing The problem of technology.
To achieve the goals above, unpowered cervical vertebra rehabilitation physiotherapy equipment provided by the invention includes:
Pedestal, bottom are equipped with mobile mechanism;
Column is set on the base, and has the function of longitudinal extension;
Located lateral bar has the function of transversal stretching, and one end is fixed on column, can be fixed on the top of column, another End is supported on the flat bedside lain prone of patient;
Back cushion is mounted at the top of column for supporting the lower jaw of patient when patient falls by a rotary shaft, and is rotated Axis is perpendicular to the plane where column and located lateral bar.
In above-mentioned technical proposal, patient is flat to lie prone in bed, lower jaw is placed on back cushion, by pushing lower jaw to apply traction Power, human body head are upturned naturally with the Forward of lower jaw, make cervical vertebra that " c " font be presented, and realize counterextension, and benefit exists In entire distraction procedure, human cervical spine bending is a natural process, rather than machinery forced, and the effect realized It is also to restore the original state of cervical vertebra, " c " font.Back cushion can raise up with head and be raised up, and greatly strengthen in distraction procedure Comfort and safety, and the pull-in time that can allow patient that can bear reaches longer.In addition, unpowered cervical vertebra of the invention Rehabilitation physiotherapy instrument be cooperate household and hospital bed come using, almost do not have to occupy additional space.But of the invention is unpowered Cervical vertebra rehabilitation physiotherapy equipment allows people to be in the flat posture lain prone, this is it is ensured that patients with cervical is in people always as tractive force changes The normal form of body cervical vertebra, this just ensure that therapeutic effect and treatment safety simultaneously.
Preferably, being provided with a supporting and positioning mechanism between back cushion and column, supporting and positioning mechanism includes one end and stands Column articulated, the other end is fixed on the telescopic rod of back cushion bottom.Telescopic rod is supported between back cushion and column, and telescopic rod is stretched automatically Contracting, the fixed telescopic rod when back cushion goes to a suitable angle.It is preferred that a holding tank is arranged in the bottom of back cushion, for pacifying Dress is hinged on the end of the telescopic rod of back cushion bottom, and setting in this way can guarantee that back cushion reaches in one timing of telescopic rod collapsing length Maximum angular turn.
Preferably, the minimum tilt angle of back cushion is 10 °.
Telescopic rod can realize following three functions: 1. do not need two class patients, the lighter patient of a kind of cervical spondylosis There is too big power of having drawn, tractive force is too small, is easy to cause head that can not steeve and comes, another kind of due to using " bad " Cervical traction equipment either bends over the desk to lead to the anti-patient bent of cervical vertebra, and within the scope of certain tractive force, head is will not be natural Raise up, though head raise up and muscle stretch as a result, if the not no device, for these two types of patient outcomes It is bad, but the device ensure that in any state, the angle that can be raised up according to their own needs with comfort tuning head; 2. being effectively prevented a possibility that causing nose drop due to the gravity of head;3. guaranteeing a minimum angle of back cushion Degree, faces upward 10 degree, guarantees in therapeutic process, and the bending angle of cervical vertebra is at least up to normal cervical vertebra curvature, guarantees that confrontation is controlled The effect for the treatment of.
Preferably, telescopic rod includes the first inner rod being mutually socketed and the first outer loop bar, the first outer loop bar is equipped with Fastening screw.First inner rod is hinged in the holding tank of back cushion bottom, and the first outer loop bar is hinged on column by hinge, the One inner rod is hinged on back cushion bottom by hinge.First inner rod can be slidable in the vertical direction in the first outer loop bar, work as cunning After moving suitable position, it is locked using the fastening screw being arranged on the first outer loop bar.
Preferably, column includes in the second outer loop bar fixed with pedestal and second be socketed in the second outer loop bar Loop bar is equipped with fastening screw between the second outer loop bar and the second inner rod.Second inner rod can be in the second outer loop bar vertically Direction sliding, after sliding into suitable position, locks it using the fastening screw being arranged on the second outer loop bar.
Preferably, located lateral bar includes that two screw thread interior bars at both ends are arranged in and connect two screw thread interior bars Screw thread outer bar, by being threadedly engaged between screw thread outer bar and two screw thread interior bars.It takes screw thread self-locking mode to be attached, adjusts Section is convenient, and installation is simple.
Preferably, the supporting surface of back cushion is equipped with flexible contact body, the mounting surface of back cushion is equipped with the installation of vertical direction The top of slot, column is inserted into mounting groove, and rotary shaft crosses mounting groove.Mounting groove also acts as the effect of evacuation, and back cushion is avoided to exist [t1] is interfered with column or transverse support bar in rotary course.
Preferably, located lateral bar is equipped with a support plate in one end of support bedside.Support plate is supported on bedside, is increased Add contact area, so that support is more firm.
Preferably, mobile mechanism is the orientation idler wheel for being mounted on base bottom.Certainly, guide rail slide block mechanism can also be used To realize the movement of pedestal.
Compared with prior art, the invention has the benefit that
Unpowered cervical vertebra rehabilitation physiotherapy equipment of the invention can cooperate with any, can household and medical, tool There are wide applicability and comfort.Patient only needs to spend progress rehabilitation in 30 minutes before sleeping daily, can reach good Effect can be realized the routine for the treatment of.Using unpowered form, wiring inconvenience and unsafe problem are avoided.Patient The size of autonomous easily control tractive force, can allow each patient real-time according to the actual conditions of itself under prostrate state The size of tractive force is adjusted, so as to make to draw the most comfortable, traction effect is optimal, and largely avoids tractive force Be arranged it is improper and the problem of damaged to patient.
Detailed description of the invention
Fig. 1 is the perspective view of the unpowered cervical vertebra rehabilitation physiotherapy equipment of the embodiment of the present invention;
Fig. 2 is the side view of the unpowered cervical vertebra rehabilitation physiotherapy equipment of the embodiment of the present invention;
Fig. 3 is the main view of the unpowered cervical vertebra rehabilitation physiotherapy equipment of the embodiment of the present invention;
Fig. 4 is the B-B cross-sectional view of Fig. 3;
Fig. 5 is the top view of the unpowered cervical vertebra rehabilitation physiotherapy equipment of the embodiment of the present invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, with reference to embodiments and its attached drawing is to this hair It is bright to be described further.
Embodiment
Referring to Fig. 1 to Fig. 5, unpowered cervical vertebra rehabilitation physiotherapy equipment of the invention is used for cervical vertebra physiotherapy, including back cushion 1, laterally Locating rod 2, support plate 3, column 4, pedestal 5 orient idler wheel 6, telescopic rod 7, and support plate 3 is connected with household or medical bed, according to Specific requirements select connection type, are attached by the way of welding between located lateral bar 2 and column 4, located lateral bar It is attached by the way of hinged between 2 and the entirety and back cushion 1 of the formation of column 4, back cushion 1 can be transversely fixed around rotary shaft Plane where position bar 2 and column 4 is rotated.
Telescopic rod 7 includes the first inner rod 71 being mutually socketed and the first outer loop bar 72, and the first outer loop bar 72 is equipped with tight Gu screw is cased with the handle 73 for facilitating rotation on fastening screw.
The structure of column 4 is identical as the structure of telescopic rod 7, including the second outer loop bar 42 fixed with pedestal 5 and socket The second inner rod 41 in the second outer loop bar 42 is equipped with fastening screw, tightly between second outer loop bar 42 and the second inner rod 41 Gu being cased with the handle 43 for facilitating rotation on screw.
The flexible realization of column 4 and telescopic rod 7: rotating handle counterclockwise can move freely between interior bar and outer bar, suitable Hour hands rotating handle cannot relatively move between interior bar and outer bar.
Located lateral bar 2 is using screw thread self-locking, including two screw thread interior bars 21 at both ends are arranged in and by two screw threads The screw thread outer bar 22 that interior bar 21 connects, by being threadedly engaged between screw thread outer bar 22 and two screw thread interior bars 21.Counterclockwise Screw thread outer bar 22 is rotated, located lateral bar 2 extends, and rotates clockwise screw thread outer bar 22, and located lateral bar 2 shortens and orients idler wheel 6 Moving direction it is consistent with the moving direction of located lateral bar 2, column 4 by adjust collapsing length adjust physiotherapy equipment and bed phase To height.
The process of adjusting and the treatment of the unpowered cervical vertebra rehabilitation physiotherapy equipment of the present embodiment includes:
According to the height of bed, the height of adjusting post 4 guarantees patient lies prone in bed, and lower jaw leans against on back cushion, is not applying When adding additional tractive force, human body is in comfortable state.When patient lies prone in bed, after lower jaw leans against on back cushion, Ke Yiyong Hand rotates the screw thread outer bar 22 of located lateral bar 2 counterclockwise, and 2 horizontal extension of located lateral bar applies tractive force to cervical vertebra.
When tractive force reaches a certain size, human body head can Lock-in raise up the case where, when head raises up, lean on Pad 1 can raise up therewith, to guarantee the comfort level of human body lower jaw, after the head of patient raises up to some angle, at this point, patient feels It is enough to obtain tractive force, and comfortable enough, the handle 71 rotated clockwise on telescopic rod 7 is braked, the angle for making head raise up Degree keeps certain, further, since the barrier effect of column 4, avoids and occur nose drop in drawing process (cervical vertebra is counter to bend) Situation.
Patient can be according to oneself level of comfort, and patience, the severity of cervical spondylosis, oneself adjusts located lateral The extended length of bar 2, the i.e. size of tractive force.After completing traction task, telescopic rod 7 and located lateral bar are rotated clockwise 2 screw thread outer bar, which is realized, to be resetted.After reset, patient need to continue that prostrate is flat to lie prone 10 minutes or more, it is ensured that patients with cervical position muscle Cause reversely to uphold and the muscle of anxiety obtains link due to traction, so that it is guaranteed that patient obtains primary complete rehabilitation.

Claims (9)

1. a kind of unpowered cervical vertebra rehabilitation physiotherapy equipment characterized by comprising
Pedestal, bottom are equipped with mobile mechanism;
Column, setting on the base, have the function of longitudinal extension;
Located lateral bar has the function of transversal stretching, and one end is fixed on the column, and the other end is supported on the flat bed lain prone of patient Bian Shang;
Back cushion is mounted at the top of the column, and described for supporting the lower jaw of patient when patient falls by a rotary shaft Rotary shaft is perpendicular to the plane where the column and the located lateral bar.
2. unpowered cervical vertebra rehabilitation physiotherapy equipment according to claim 1, it is characterised in that: the back cushion and the column Between be provided with a supporting and positioning mechanism, the supporting and positioning mechanism includes that one end and the column are hinged, and the other end is hinged on The telescopic rod of the back cushion bottom.
3. unpowered cervical vertebra rehabilitation physiotherapy equipment according to claim 2, it is characterised in that: the telescopic rod includes mutual The first inner rod and the first outer loop bar of socket, the first outer loop bar are equipped with fastening screw.
4. unpowered cervical vertebra rehabilitation physiotherapy equipment according to claim 1, it is characterised in that: the column include with it is described The second fixed outer loop bar of pedestal and the second inner rod for being socketed in the described second outer loop bar, the second outer loop bar and Fastening screw is equipped between second inner rod.
5. unpowered cervical vertebra rehabilitation physiotherapy equipment according to claim 1, it is characterised in that: the located lateral bar includes The screw thread outer bar that two screw thread interior bars at both ends are set and connect two screw thread interior bars, the screw thread outer bar and two spiral shells By being threadedly engaged between line interior bar.
6. unpowered cervical vertebra rehabilitation physiotherapy equipment according to claim 1, it is characterised in that: on the supporting surface of the back cushion Equipped with flexible contact body, the mounting surface of the back cushion is equipped with the mounting groove of vertical direction, described in the top insertion of the column In mounting groove, the rotary shaft crosses the mounting groove.
7. unpowered cervical vertebra rehabilitation physiotherapy equipment according to claim 1, it is characterised in that: the located lateral bar is propping up The one end on straightener side is equipped with a support plate.
8. unpowered cervical vertebra rehabilitation physiotherapy equipment according to claim 1, it is characterised in that: the mobile mechanism is installation In the orientation idler wheel of the base bottom.
9. unpowered cervical vertebra rehabilitation physiotherapy equipment according to claim 1, it is characterised in that: the minimum vertical angle of the back cushion Degree is 10 °.
CN201811570743.7A 2018-12-21 2018-12-21 Unpowered cervical vertebra rehabilitation physiotherapy instrument Active CN109481121B (en)

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CN201811570743.7A CN109481121B (en) 2018-12-21 2018-12-21 Unpowered cervical vertebra rehabilitation physiotherapy instrument

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CN109481121A true CN109481121A (en) 2019-03-19
CN109481121B CN109481121B (en) 2023-12-22

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Publication number Priority date Publication date Assignee Title
CN112107106A (en) * 2019-06-19 2020-12-22 深圳市三嘉立信科技有限公司 Automatic haircut machine of safe type that possesses hairdo selection function

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CN112107106A (en) * 2019-06-19 2020-12-22 深圳市三嘉立信科技有限公司 Automatic haircut machine of safe type that possesses hairdo selection function

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