CN114366413B - Medical cervical vertebra tractor - Google Patents
Medical cervical vertebra tractor Download PDFInfo
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- CN114366413B CN114366413B CN202210047214.9A CN202210047214A CN114366413B CN 114366413 B CN114366413 B CN 114366413B CN 202210047214 A CN202210047214 A CN 202210047214A CN 114366413 B CN114366413 B CN 114366413B
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- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 230000000007 visual effect Effects 0.000 claims abstract description 15
- 230000003139 buffering effect Effects 0.000 claims abstract description 14
- 230000007704 transition Effects 0.000 claims description 24
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 208000024891 symptom Diseases 0.000 description 3
- 208000007101 Muscle Cramp Diseases 0.000 description 2
- 208000005392 Spasm Diseases 0.000 description 2
- 206010041591 Spinal osteoarthritis Diseases 0.000 description 2
- 208000036319 cervical spondylosis Diseases 0.000 description 2
- 210000004237 neck muscle Anatomy 0.000 description 2
- 230000008844 regulatory mechanism Effects 0.000 description 2
- 208000005801 spondylosis Diseases 0.000 description 2
- 206010023204 Joint dislocation Diseases 0.000 description 1
- 208000031264 Nerve root compression Diseases 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 206010037779 Radiculopathy Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 206010020718 hyperplasia Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000000281 joint capsule Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 210000002385 vertebral artery Anatomy 0.000 description 1
- 210000002517 zygapophyseal joint Anatomy 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
- A61F5/042—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for extension or stretching
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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
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0218—Drawing-out devices
- A61H1/0229—Drawing-out devices by reducing gravity forces normally applied to the body, e.g. by lifting or hanging the body or part of it
-
- 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
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- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Rehabilitation Therapy (AREA)
- Physical Education & Sports Medicine (AREA)
- Pain & Pain Management (AREA)
- Epidemiology (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention relates to the technical field of medical instruments and discloses a medical cervical vertebra tractor which comprises a bottom sleeve plate, wherein a non-closed optimal arc groove is formed in the inner wall of the top of the bottom sleeve plate, a rotary adjusting mechanism and a visual observation part are clamped and connected to the inner side of the bottom sleeve plate and the inner side of the non-closed optimal arc groove respectively, and the bottom of the visual observation part and one side of the top of the rotary adjusting mechanism are installed together. According to the multifunctional suspended cervical vertebra traction mechanism, after the retractable adjusting part, the limiting part, the pulley part, the buffering hanging part, the second connecting frame, the suspended cervical vertebra traction sleeve belt, the motor controller and the remote control switch are assembled together in cooperation with the connecting belt, the multifunctional suspended cervical vertebra traction mechanism with automatic adjustment and automatic limiting can be formed, a user is also an operator in the subsequent use process, the operation is simple and convenient, the retractable adjusting part and the limiting part are used in cooperation, multiple limiting protection is formed, and the use reliability and safety of the multifunctional suspended cervical vertebra traction mechanism are improved.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a medical cervical vertebra tractor.
Background
The treatment method of cervical spondylosis is divided into non-operative treatment and operative treatment, and traction is a main symptom relieving means for treating cervical spondylosis in the non-operative treatment, effective traction can relieve neck muscle spasm, relieve pain symptoms, increase intervertebral space and intervertebral foramen, is beneficial to stabilization of protruded nucleus pulposus and fibrous ring tissues, relieve and relieve nerve root compression and stimulation, promote absorption of nerve root edema, relieve compression of vertebrae on vertebral artery, promote blood circulation, is beneficial to local extravasated blood swelling and hyperplasia regression, loosen and adhere joint capsule, improve and recover uncinate vertebral joints, adjust facet joint dislocation and vertebral body slippage, adjust and recover damaged cervical internal and external balance of cervical vertebra, and recover normal functions of the cervical vertebra.
Disclosure of Invention
The invention provides a medical cervical vertebra retractor, which solves the problems in the background technology.
The invention provides the following technical scheme: the utility model provides a medical cervical vertebra tractor, includes the bottom lagging, the inner wall at bottom lagging top has seted up non-closed major arc groove, and the inboard respectively the joint in inboard and non-closed major arc groove of bottom lagging has rotation regulation mechanism and visual observation part, the bottom of visual observation part is in the same place with one side installation at rotation regulation mechanism top, the first transition support frame of side fixedly connected with of bottom lagging one side, the connecting band has been cup jointed in the outside activity of first transition support frame, receive and release the adjusting part has been cup jointed to the one end of connecting band, and the outside activity of the connecting band other end has cup jointed the pulley part, the top of pulley part is connected on the inner wall of first transition support frame top one side, the other end of connecting band is connected with the buffering and hangs the part, the bottom that the part was hung in the buffering is connected with the second link, the bottom of second link is connected with hangs the cervical vertebra and pulls the cuff belt.
Carefully, rotatory adjustment mechanism's inside is including the driving plate, and the one end fixedly connected with arc of driving plate, the arc activity cup joints in the inside of non-closed major arc groove, the first remote control motor of the other end fixedly connected with of driving plate, the fixed surface of first remote control motor is connected with the support, and one side fixed connection seat of support, the bottom fixed connection of seat is at the top surface of bottom lagging one side.
And carefully selecting, wherein the inner sides of the two ends of the arc-shaped plate are movably sleeved with metal spheres, and the surfaces of the metal spheres are movably connected with the inner walls of the non-closed optimal arc grooves.
Carefully, the inside of vision observation part is including fixed lagging, and the inside of fixed lagging is fixed respectively and has been cup jointed wireless camera and battery, battery and wireless camera electric connection, the first link of bottom fixedly connected with of fixed lagging, the bottom fixed connection of first link is at the top surface at arc middle part.
Carefully, the folding and unfolding adjusting part comprises a folding and unfolding H-shaped wheel, the inner wall of the middle of the folding and unfolding H-shaped wheel is fixedly connected with one end of a connecting belt, a second remote control motor is fixedly connected with one end of the folding and unfolding H-shaped wheel, an auxiliary support is fixedly connected to the surface of the second remote control motor, and the auxiliary support is fixedly connected with the surface of the bottom of the first transition support frame.
Carefully, the inside of part is hung in the buffering includes several digital display tensiometers, and the top of digital display tensiometer and the other end fixed connection of connecting band, the first compression spring of bottom fixedly connected with of digital display tensiometer, and the inside activity of first compression bullet has cup jointed about bar, the bottom of first compression bullet and the equal fixed connection in top surface of second link in the bottom of about bar, the top of about bar and the bottom swing joint of digital display tensiometer.
Carefully, the common electric connection of second remote control motor and first remote control motor has motor controller through the wire, and motor controller has remote switch through wire telecommunications connection, the fixed cover in the outside of motor controller has first transition support frame, the top of first transition support frame is provided with centre gripping lagging part, the side fixed connection of first transition support frame bottom one side and bottom lagging opposite side.
Carefully, the inside of centre gripping lagging part is including centre gripping lagging body, and the inside fixedly connected with blotter of centre gripping lagging body one side, and one side of centre gripping lagging body bottom fixedly connected with fixed stop and swing joint have a adjustable fender respectively, fixedly connected with second compression spring between fixed stop and the adjustable fender.
The choice, the outside at connecting band middle part is provided with spacing part, and spacing part's inside is including the mount, the fixed cup joint in inside of mount has electric putter, electric putter's output fixedly connected with type of falling T clamp plate, the one end joint of type of falling T clamp plate is in the inboard at second transition support frame middle part, the outside joint of type of falling T clamp plate one end has the groove of sliding, and slides the groove and set up the inboard at the connecting band middle part.
The invention has the following beneficial effects:
1. according to the multifunctional suspended cervical traction mechanism, after the retractable adjusting part, the limiting part, the pulley part, the buffering hanging part, the second connecting frame, the suspended cervical traction sleeve belt, the motor controller and the remote control switch are assembled together in cooperation with the connecting belt, the multifunctional suspended cervical traction mechanism with automatic adjustment and automatic limiting can be formed, a user is also an operator in the subsequent use process, the operation is simple and convenient, the retractable adjusting part and the limiting part are used in cooperation, multiple limiting protection is formed, and the reliability and the safety of the multifunctional suspended cervical traction mechanism are improved.
2. The multifunctional hanging cervical vertebra traction mechanism is provided with a rotary adjusting mechanism, a visual observation component, a motor controller and a remote control switch, wherein the rotary adjusting mechanism, the visual observation component, the motor controller and the remote control switch are arranged on the base, and the base is provided with a plurality of angles and a plurality of directions.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic top view of a bottom deck of the present invention;
fig. 3 is a right-side schematic view of a structural vision inspection member of the present invention.
FIG. 4 is an enlarged schematic view of the invention at A in FIG. 2;
FIG. 5 is an enlarged schematic view of the invention at B in FIG. 2;
FIG. 6 is an enlarged schematic view of the invention at C in FIG. 1;
FIG. 7 is an enlarged schematic view of the invention at D in FIG. 1.
In the figure: 1. a bottom sheathing board; 2. a non-closed major arc groove; 3. a rotation adjustment mechanism; 31. a drive plate; 32. a first remote control motor; 33. an arc-shaped plate; 4. a visual observation means; 41. fixing the sleeve plate; 42. a wireless camera; 43. a storage battery; 44. a first connecting frame; 5. a connecting belt; 6. a retraction adjustment member; 61. folding and unfolding H-shaped wheels; 62. a second remote control motor; 7. a pulley member; 8. a buffer hanging component; 81. a digital display tension meter; 82. a first compression spring; 83. a restraining bar; 9. a second link frame; 10. hanging a cervical traction sleeve belt; 11. a first transition support frame; 12. a grip sleeve plate member; 121. a grip sleeve plate body; 122. fixing a baffle plate; 123. a movable baffle; 124. a second compression spring; 13. a motor controller; 14. a remote switch; 15. a seat; 16. a limiting component; 161. a fixed mount; 162. an electric push rod; 163. an inverted T-shaped platen; 17. a second transition support frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 3, a medical cervical vertebra tractor comprises a bottom sleeve plate 1, wherein a non-closed optimal arc groove 2 is formed in the inner wall of the top of the bottom sleeve plate 1, a rotary adjusting mechanism 3 and a visual observation component 4 are respectively clamped on the inner side of the non-closed optimal arc groove 2 and the inner side of the bottom sleeve plate 1, the inner side of the rotary adjusting mechanism 3 comprises a transmission plate 31, one end of the transmission plate 31 is fixedly connected with an arc plate 33, the arc plate 33 is movably sleeved inside the non-closed optimal arc groove 2, metal spheres are movably sleeved on the inner sides of two ends of the arc plate 33, the surface of each metal sphere is movably connected with the inner wall of the non-closed optimal arc groove 2, each metal sphere can additionally support the arc plate 33 inside the non-closed optimal arc groove 2, friction between the non-closed optimal arc groove 2 and the arc plate 33 can be reduced, the other end of the transmission plate 31 is fixedly connected with a first remote control motor 32, the surface of the first remote control motor 32 is fixedly connected with a support, one side of the support is fixedly connected with a seat 15, the bottom of the seat 15 is fixedly connected with the top surface of one side of the bottom sleeve plate 1, the rotary adjusting mechanism 3 and the visual observation component 4 can integrally observe the bottom sleeve plate and realize multi-directional rotary observation of the rotary adjusting component, and realize multi-angle observation.
Please refer to fig. 3, the bottom of the visual observation component 4 is installed together with one side of the top of the rotation adjusting mechanism 3, the inside of the visual observation component 4 includes a fixed sleeve plate 41, and the inside of the fixed sleeve plate 41 is respectively and fixedly sleeved with a wireless camera 42 and a storage battery 43, the storage battery 43 is electrically connected with the wireless camera 42, the bottom of the fixed sleeve plate 41 is fixedly connected with a first connecting frame 44, the bottom of the first connecting frame 44 is fixedly connected with the top surface of the middle part of the arc-shaped plate 33, after the rotation adjusting mechanism 3 and the visual observation component 4 are assembled for use, a multi-angle and multi-direction observation mechanism can be formed, and subsequently, when a user uses the multifunctional hanging cervical vertebra traction mechanism to carry out hanging cervical vertebra traction, the self posture can be provided for the user, and the cervical vertebra traction effect can be ensured.
Referring to fig. 2 and 4, a second transition support frame 17 is fixedly connected to a side surface of one side of the bottom sleeve plate 1, a connecting band 5 is movably sleeved on an outer side of the second transition support frame 17, a limiting component 16 is arranged on an outer side of the middle portion of the connecting band 5, a fixing frame 161 is arranged inside the limiting component 16, an electric push rod 162 is fixedly sleeved inside the fixing frame 161, an output end of the electric push rod 162 is fixedly connected with an inverted T-shaped pressing plate 163, one end of the inverted T-shaped pressing plate 163 is clamped on an inner side of the middle portion of the second transition support frame 17, a sliding groove is clamped on an outer side of one end of the inverted T-shaped pressing plate 163 and arranged on an inner side of the middle portion of the connecting band 5, the limiting component 16 automatically fixes the moving-adjusted connecting band 5, and prevents the connecting band 5 from non-operation moving under the action of external force.
Referring to fig. 1, 6 and 7, one end of the connecting band 5 is sleeved with a retraction adjusting part 6, the retraction adjusting part 6 includes a retraction h-shaped wheel 61 therein, and an inner wall of a middle portion of the retraction h-shaped wheel 61 is fixedly connected with one end of the connecting band 5, one end of the retraction h-shaped wheel 61 is fixedly connected with a second remote control motor 62, a surface of the second remote control motor 62 is fixedly connected with an auxiliary bracket, and the auxiliary bracket is fixedly connected with a surface of a bottom of a second transition support frame 17, the retraction adjusting part 6 provides automatic retraction and release conditions for the connecting band 5, to improve the automatic usability of the connecting band 5, the second remote control motor 62 and a first remote control motor 32 are electrically connected with a motor controller 13 together through a wire, and the motor controller 13 is connected with a remote control switch 14 through a wire, an outer side of the motor controller 13 is connected with a first transition support frame 11, a top of the first transition support frame 11 is provided with a clamp sleeve plate part 12, one side of the bottom of the first transition support frame 11 is fixedly connected with a side of the bottom sleeve plate 1, the remote control switch 14 and the motor controller 13 can be sleeved with the second remote control motor controller 62 and the second remote control motor controller 32, and the other side of the second transition motor controller 12, and a top of the movable baffle plate 121, and a movable baffle plate 121 are connected with a movable baffle plate 121, and a movable baffle plate 121 fixed on the inner wall of the fixed pulley 121, and a movable baffle plate 121 fixed pulley 121 fixed on one side of the fixed movable pulley 121, and a movable baffle plate 121 fixed pulley 121 fixed in the fixed on the inner wall of the movable baffle plate, and a movable baffle plate 121, the clamping sleeve plate part 12 can provide clamping and fixing conditions for the intelligent display terminal which is subsequently connected with the visual observation part 4.
Referring to fig. 1 and 6, the other end of the connecting band 5 is connected with a buffering hanging component 8, the bottom of the buffering hanging component 8 is connected with a second connecting frame 9, the buffering hanging component 8 includes a digital display tension meter 81 inside, the top of the digital display tension meter 81 is fixedly connected with the other end of the connecting band 5, the bottom of the digital display tension meter 81 is fixedly connected with a first compression spring 82, the first compression spring 82 is movably sleeved with a restraint rod 83 inside, the bottom end of the first compression spring 82 and the bottom end of the restraint rod 83 are both fixedly connected to the top surface of the second connecting frame 9, the top of the restraint rod 83 is movably connected with the bottom of the digital display tension meter 81, the buffering hanging component 8 can provide elastic stretching conditions for the second connecting frame 9 and the subsequent hanging cervical traction strap 10, and the bottom of the second connecting frame 9 is connected with the hanging cervical traction strap 10.
The working principle is as follows: the using process is divided into a plurality of operation steps
Firstly, a user sits on the top of the seat 15, then the hanging cervical traction sleeve 10 penetrates through the neck of the user, the chin of the user is cushioned on the top surface of the hanging cervical traction sleeve 10, the hanging cervical traction is realized, neck muscle spasm is relieved, pain symptoms are relieved, intervertebral space and intervertebral foramen are increased, when the height of the hanging cervical traction sleeve 10 is not proper, a second remote control motor 62 in the retraction adjusting part 6 is remotely started through a remote control switch 14, the second remote control motor 62 drives the retraction I-shaped wheel 61 to synchronously rotate forwards or reversely, then one end of the connecting belt 5 is retracted and accommodated, the heights of the buffering hanging part 8, the second connecting frame 9 and the hanging cervical traction sleeve 10 are increased or one end of the connecting belt 5 is released, the heights of the buffering hanging part 8, the second connecting frame 9 and the hanging cervical traction sleeve 10 are reduced, and the use requirements of different users are met;
second step, hang the cervical vertebra at the user and pull the in-process, can be with current display control terminal, for example, the smart mobile phone, with the inside wireless camera 42 looks wireless connection of vision observation part 4, open the inside first remote control motor 32 of rotary adjusting mechanism 3 after that, pass through driving plate 31 by first remote control motor 32, arc 33 drives vision observation part 4 wholly and carries out the circumference rotation along bottom lagging 1, then utilize the inside user cervical vertebra of shooting at wireless camera 42 of vision observation part 4 to pull the image, then the demonstration of rethread smart mobile phone, supply the user oneself to observe, correct self posture, guarantee that the cervical vertebra pulls, and display control terminal can place between the inside centre gripping lagging body 121 of centre gripping lagging part 12 and adjustable fender 123.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Meanwhile, in the drawings of the present invention, the filling pattern is only for distinguishing the layer, and is not limited to any other.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a medical cervical vertebra tractor, includes bottom lagging (1), its characterized in that: the inner wall of the top of the bottom sleeve plate (1) is provided with a non-closed optimal arc groove (2), the inner side of the bottom sleeve plate (1) and the inner side of the non-closed optimal arc groove (2) are respectively clamped with a rotary adjusting mechanism (3) and a visual observation part (4), the bottom of the visual observation part (4) and one side of the top of the rotary adjusting mechanism (3) are installed together, the inside of the rotary adjusting mechanism (3) comprises a driving plate (31), one end of the driving plate (31) is fixedly connected with an arc plate (33), the arc plate (33) is movably sleeved inside the non-closed optimal arc groove (2), the other end of the driving plate (31) is fixedly connected with a first remote control motor (32), the surface of the first remote control motor (32) is fixedly connected with a support, one side of the support is fixedly connected with a seat (15), the bottom of the seat (15) is fixedly connected with the top surface of one side of the bottom sleeve plate (1), the inner sides of the two ends of the arc plate (33) are both movably sleeved with a metal ball, the inner wall of the non-closed optimal arc groove (2) is movably sleeved with a support frame (5), and one end of the support frame (17) is connected with a first support frame (17), and the outside activity of connecting band (5) other end has cup jointed pulley part (7), the top of pulley part (7) is connected on the inner wall of first transition support frame (17) top one side, the other end of connecting band (5) is connected with the buffering and hangs part (8), the bottom that part (8) was hung in the buffering is connected with second link (9), the bottom of second link (9) is connected with hangs cervical vertebra and pulls sleeve area (10).
2. The medical cervical spine retractor of claim 1 wherein: the inside of vision observation part (4) is including fixed lagging (41), and the inside of fixed lagging (41) is fixed respectively and has been cup jointed wireless camera (42) and battery (43), battery (43) and wireless camera (42) electric connection, the first link (44) of bottom fixedly connected with of fixed lagging (41), the bottom fixed connection of first link (44) is at the top surface in arc (33) middle part.
3. The medical cervical spine retractor according to claim 1, wherein: receive and release inside of adjusting part (6) including receiving and releasing I-shaped wheel (61), and receive and release the inner wall in I-shaped wheel (61) middle part and the one end fixed connection of connecting band (5), the one end fixedly connected with second remote control motor (62) of receiving and releasing I-shaped wheel (61), the fixed surface of second remote control motor (62) is connected with the auxiliary stand, and the fixed surface of auxiliary stand and first transition support frame (17) bottom is connected.
4. The medical cervical spine retractor according to claim 1, wherein: the inside of part (8) is hung in the buffering includes several digital display tensiometer (81), and the top of digital display tensiometer (81) and the other end fixed connection of connecting band (5), the first compression spring (82) of bottom fixedly connected with of digital display tensiometer (81), and the inside activity of first compression spring (82) has cup jointed about bar (83), the bottom of first compression spring (82) and the equal fixed connection in top surface of second link (9) in the bottom of about bar (83), the top of about bar (83) and the bottom swing joint of digital display tensiometer (81).
5. The medical cervical spine retractor according to claim 3 wherein: second remote control motor (62) have motor controller (13) through the common electric connection of wire with first remote control motor (32), and motor controller (13) have remote switch (14) through wire telecommunications connection, the fixed cover in the outside of motor controller (13) has first transition support frame (11), the top of first transition support frame (11) is provided with centre gripping lagging part (12), the side fixed connection of first transition support frame (11) bottom one side and bottom lagging (1) opposite side.
6. The medical cervical spine retractor according to claim 5 wherein: the inside of centre gripping lagging part (12) is including centre gripping lagging body (121), and the inside fixedly connected with blotter of centre gripping lagging body (121) one side, and one side difference fixedly connected with fixed stop (122) and swing joint have adjustable fender (123) of centre gripping lagging body (121) bottom, fixedly connected with second compression spring (124) between fixed stop (122) and adjustable fender (123).
7. The medical cervical spine retractor of claim 1 wherein: the outside at connecting band (5) middle part is provided with spacing part (16), and the inside of spacing part (16) is including mount (161), electric putter (162) have been cup jointed to the inside of mount (161) is fixed, the output fixedly connected with type of falling T clamp plate (163) of electric putter (162), the one end joint of type of falling T clamp plate (163) is in the inboard at second transition support frame (17) middle part, the outside joint of type of falling T clamp plate (163) one end has the groove of sliding, and the inboard at connecting band (5) middle part is seted up in the groove of sliding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210047214.9A CN114366413B (en) | 2022-01-17 | 2022-01-17 | Medical cervical vertebra tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210047214.9A CN114366413B (en) | 2022-01-17 | 2022-01-17 | Medical cervical vertebra tractor |
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| Publication Number | Publication Date |
|---|---|
| CN114366413A CN114366413A (en) | 2022-04-19 |
| CN114366413B true CN114366413B (en) | 2022-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210047214.9A Active CN114366413B (en) | 2022-01-17 | 2022-01-17 | Medical cervical vertebra tractor |
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| CN116473805B (en) * | 2023-04-24 | 2023-11-24 | 仪征市人民医院 | Multifunctional cervical traction mandible bracket supporting appliance |
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