CN209074922U - The medical adjustable cervical vertebra of one kind and head supporting structure - Google Patents
The medical adjustable cervical vertebra of one kind and head supporting structure Download PDFInfo
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- CN209074922U CN209074922U CN201821275199.9U CN201821275199U CN209074922U CN 209074922 U CN209074922 U CN 209074922U CN 201821275199 U CN201821275199 U CN 201821275199U CN 209074922 U CN209074922 U CN 209074922U
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- Prior art keywords
- head
- support
- neck
- cervical vertebra
- head supporting
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- 210000003128 head Anatomy 0.000 claims description 110
- 239000003638 chemical reducing agent Substances 0.000 claims description 12
- 210000001061 forehead Anatomy 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 238000003745 diagnosis Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a kind of medical adjustable cervical vertebra and head supporting structures, and the utility model relates to the field of medical instrument technology.Include: rectangular susceptor, is equipped with neck support plate and head support board above rectangular susceptor；Neck support mechanism, neck support mechanism positions are used to support neck support plate in rectangular susceptor upper surface, neck support mechanism；Neck height-regulating mechanism, neck height-regulating mechanism are formed between neck support mechanism and neck support plate, and neck height-regulating mechanism is used to adjust the height of neck support plate；Head supporting member, head supporting member are placed in rectangular susceptor upper surface and are located at neck support mechanism side, and head supporting member is used to support head support board；Head rotation driving mechanism, head rotation driving mechanism are thought of as between head supporting member and head support board, and head rotation driving mechanism is rotated for drive head support plate.Artificial fixed operation is avoided, reduces medical staff's workload, and cervical vertebra and head are fixed more firm.
Description
Technical field
The utility model relates to the field of medical instrument technology, specially a kind of medical adjustable cervical vertebra and head are fixed
Frame.
Background technique
Medical instrument refers to instrument, equipment, utensil, external diagnosis reagent and the calibration for being directly or indirectly used for human body
Object, material and other similar or relevant article, including required computer software.
At present during patients head, face and cavity interior are checked or treated, generally require artificial
Cervical vertebra and head simply fix, avoids patients head during diagnosis and treatment from tampering, influences doctor's diagnosis and treatment disease.On but
It states mode and not only needs manpower, increase medical staff's workload, and good cervical vertebra and head can not be fixed.In order to
It solves the above problems, designs the medical adjustable cervical vertebra of one kind and head supporting structure is necessary.
Utility model content
In view of the deficiencies of the prior art, the utility model provides the medical adjustable cervical vertebra of one kind and head is fixed
Frame, the fixation for solving existing cervical vertebra and head influence the technical issues of diagnosis and treatment are normally carried out by manual operation.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of medical adjustable
Cervical vertebra and head supporting structure, comprising:
Rectangular susceptor, the rectangular susceptor top are equipped with neck support plate and head support board；
Neck support mechanism, the neck support mechanism positions are in the rectangular susceptor upper surface, the neck support machine
Structure is used to support the neck support plate；
Neck height-regulating mechanism, the neck height-regulating mechanism be formed in the neck support mechanism and the neck support plate it
Between, the neck height-regulating mechanism is used to adjust the height of the neck support plate；
Head supporting member, the head supporting member are placed in the rectangular susceptor upper surface and are located at the neck
Supporting mechanism side, the head supporting member are used to support the head support board；
Head rotation driving mechanism, the head rotation driving mechanism are formed in the head supporting member and the head
Between support plate, the head rotation driving mechanism is for driving the head support board to rotate；
Head fixed mechanism, the head fixed mechanism are placed in the head support board upper surface and fix for head.
Preferably, the neck support mechanism includes No.1 mounting plate and is connected to No.1 mounting plate upper surface
The telescopic strut of four corners, the neck support plate lower surface are fixedly connected with the telescopic strut upper end, the No.1 installation
Pass through the support connection of No.1 support frame between plate and the rectangular susceptor.
Preferably, the neck height-regulating mechanism includes ball-screw and the pair of nut that is sleeved on the ball-screw,
Offer circular open at the center of No.1 mounting plate upper surface, the ball-screw upper end pass through the circular open and
By being fixedly connected at fixing bearing and neck support plate lower surface center, the pair of nut is flush-mounted in the circular open
Within；
Shake handle is connected on the ball-screw lower end surface.
Preferably, the head supporting member including No. two mounting plates and is connected to No. two mounting plate upper surfaces
The arc-shaped slide rail of the left and right sides, the head support board is by realizing that sliding connects between sliding support block and the arc-shaped slide rail
It connects, passes through No. two support frame support connections between No. two mounting plates and the rectangular susceptor.
Preferably, the head rotation driving mechanism includes that round end is horizontal stepper motor and is mounted on described
Packaged reducer on stepper motor round end, No. two support frames inside are connected with motor mounting rack, the motor installation
Frame is used to support the stepper motor and the packaged reducer；
It further include driving gear and arc-shaped rack, the driving gear is mounted on the output end of the packaged reducer, institute
It states arc-shaped rack and is connected to the head support board lower surface；
No. two mounting plate upper surfaces offer strip gab and pass through for the driving gear, make the driving gear
It is meshed with the arc-shaped rack.
Preferably, the head fixed mechanism includes forehead fixing belt and chin fixing belt, the forehead fixing belt and institute
It states chin fixing belt and is connected to head support board upper surface right side and left side.
Preferably, the rectangular susceptor lower surface is equipped with controller, stepper motor driver and commercial power interface, the alternating current
The output end of interface is electrically connected by the input terminal of conducting wire and the controller, and the output end of the controller is by leading
Input terminal of the line respectively with the stepper motor driver and the stepper motor is electrically connected.
Preferably, the rectangular susceptor lower surface is connected with braced frame, and braced frame lower surface four corners connect
It is connected to brake caster.
Beneficial effect
The utility model provides the medical adjustable cervical vertebra of one kind and head supporting structure.Have it is following the utility model has the advantages that
The present apparatus supports cervical vertebra and head by neck support plate and head support board respectively, and using head fixed mechanism to head into
Row is fixed, and supports neck support plate and head support board respectively using neck support mechanism and head supporting member, moreover it is possible to pass through
Neck height-regulating mechanism adjusts neck support plate height, improves the comfort level of patient's neck support, utilizes head rotation driving mechanism
Head support board rotation is driven, patient face direction is then adjusted, convenient for the progress of doctor's diagnosis and treatment work, avoids manually fixed behaviour
Make, reduces medical staff's workload, and cervical vertebra and head are fixed more firm.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one kind described in the utility model medical adjustable cervical vertebra and head supporting structure；
Fig. 2 is the front view of one kind described in the utility model medical adjustable cervical vertebra and head supporting structure；
Fig. 3 is the top view of one kind described in the utility model medical adjustable cervical vertebra and head supporting structure；
Fig. 4 is facing for the driving gear of the medical adjustable cervical vertebra of one kind described in the utility model and head supporting structure
Figure.
In figure: 1, rectangular susceptor；2, neck support plate；3, head support board；4, No.1 mounting plate；5, telescopic strut；6,
No.1 support frame；7, ball-screw；8, pair of nut；9, shake handle；10, No. two mounting plates；11, arc-shaped slide rail；12, sliding branch
Bracer；13, No. two support frames；14, stepper motor；15, packaged reducer；16, motor mounting rack；17, driving gear；18, arc
Shape rack gear；19, forehead fixing belt；20, chin fixing belt；21, controller；22, stepper motor driver；23, commercial power interface；
24, braced frame；25, brake caster.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, the utility model provides a kind of technical solution: the medical adjustable cervical vertebra of one kind and head are solid
Determine frame, comprising:
Rectangular susceptor 1 is equipped with neck support plate 2 and head support board 3 above the rectangular susceptor 1；
Neck support mechanism, the neck support mechanism positions are in 1 upper surface of rectangular susceptor, the neck support machine
Structure is used to support the neck support plate 2；
Neck height-regulating mechanism, the neck height-regulating mechanism are formed in the neck support mechanism and the neck support plate 2
Between, the neck height-regulating mechanism is used to adjust the height of the neck support plate 2；
Head supporting member, the head supporting member are placed in 1 upper surface of rectangular susceptor and are located at the neck
Supporting mechanism side, the head supporting member are used to support the head support board 3；
Head rotation driving mechanism, the head rotation driving mechanism are formed in the head supporting member and the head
Between support plate 3, the head rotation driving mechanism is for driving the head support board 3 to rotate；
Head fixed mechanism, the head fixed mechanism are placed in 3 upper surface of head support board and fix for head.
The neck support mechanism includes No.1 mounting plate 4 and is connected to the 4 upper surface four corners of No.1 mounting plate
Telescopic strut 5,2 lower surface of neck support plate is fixedly connected with 5 upper end of telescopic strut, the No.1 mounting plate 4
Pass through the support connection of No.1 support frame 6 between the rectangular susceptor 1.
The neck height-regulating mechanism includes ball-screw 7 and the pair of nut 8 that is sleeved on the ball-screw 7, described
Circular open is offered at 4 upper surface center of No.1 mounting plate, 7 upper end of ball-screw passes through the circular open and leads to
It crosses at fixing bearing and the 2 lower surface center of neck support plate and is fixedly connected, the pair of nut 8 is flush-mounted in the circular open
Within；
Shake handle 9 is connected on 7 lower end surface of ball-screw.
The head supporting member includes No. two mounting plates 10 and is connected to 10 upper surface of No. two mounting plates or so
The arc-shaped slide rail 11 of two sides, the head support board 3 are slided by realizing between sliding support block 12 and the arc-shaped slide rail 11
Connection passes through No. two support connections of support frame 13 between No. two mounting plates 10 and the rectangular susceptor 1.
The head rotation driving mechanism includes round end for horizontal stepper motor 14 and is mounted on the stepping electricity
Packaged reducer 15 on 14 round end of machine is connected with motor mounting rack 16, the motor peace on the inside of No. two support frames 13
It shelves 16 and is used to support the stepper motor 14 and the packaged reducer 15；
It further include driving gear 17 and arc-shaped rack 18, the driving gear 17 is mounted on the defeated of the packaged reducer 15
Outlet, the arc-shaped rack 18 are connected to 3 lower surface of head support board；
10 upper surface of No. two mounting plates offers strip gab and passes through for the driving gear 17, makes the active
Gear 17 is meshed with the arc-shaped rack 18.
The head fixed mechanism includes forehead fixing belt 19 and chin fixing belt 20, the forehead fixing belt 19 and described
Chin fixing belt 20 is connected to the 3 upper surface right side and left side of head support board.
1 lower surface of rectangular susceptor is equipped with controller 21, stepper motor driver 22 and commercial power interface 23, the alternating current
The output end of interface 23 is electrically connected by the input terminal of conducting wire and the controller 21, the output end of the controller 21
Input terminal by conducting wire respectively with the stepper motor driver 22 and the stepper motor 14 is electrically connected.
1 lower surface of rectangular susceptor is connected with braced frame 24, and the 24 lower surface four corners of braced frame are all connected with
There is brake caster 25.
Embodiment: the matched driver of all electrical parts and controller of present apparatus placement pass through ability
The power supply of all actuators, dynamical element, electrical part and adaptation among the above is attached, specifically by domain personnel by conducting wire
Connection means, should be with reference in following working principles, and successive job order is completed to be electrically connected between each electrical part, connects in detail
Means are techniques well known, following mainly to introduce working principle and process, are no longer explained to electrical control.Wherein
The present apparatus is powered on by commercial power interface 23 and is charged for whole device.Wherein the output end of commercial power interface 23 is by leading
The input terminal of line and controller 21 is electrically connected, the output end of controller 21 by conducting wire respectively with stepper motor driver
22 and the input terminal of stepper motor 14 be electrically connected.During use device, make to fill by brake caster 25 first
It sets and is moved, and carry out brake fixation when being moved to appropriate location.Wherein the braced frame 24 on rectangular susceptor 1 rises
To the effect of support whole device.Neck is leaned against in neck support plate 2, then head is leaned against head by the patient then to lie on a bed
In portion's support plate 3.Wherein neck support mechanism and head supporting member support neck support plate 2 and head support board 3 respectively
Effect.Then head is fixed by head fixed mechanism.And it is high by neck height-regulating mechanism adjusting neck support plate 2
Degree drives head support board 3 to rotate using head rotation driving mechanism.Specifically make 19 sets of forehead fixing belt on forehead to volume
Head is fixed, and by 20 sets of chin fixing belt at chin, is fixed to chin, thus securely fixes head, is turning
When dynamic head support board 3, enable head that head support board 3 to be followed to rotate.Specifically, driving rolling by shake handle 9
Ballscrew 7 is rotated, because pair of nut 8 is fixed on No.1 mounting plate 4, and No.1 mounting plate 4 passes through No.1 support frame 6
Support is fixed on rectangular susceptor 1, therefore pair of nut 8 does not rotate, and is displaced ball-screw 7 along vertical direction, then band
Dynamic neck support plate 2 is mobile, adjusts height.Wherein telescopic strut 5 plays the role of Auxiliary support neck support plate 2, and can
With the height change adjustment length of neck support plate 2.Stepping is then driven by controller 21 and stepper motor driver 22
Motor 14 rotates appropriate angle, under the underdrive of packaged reducer 15, so that driving gear 17 is rotated certain angle, then
It drives arc-shaped rack 18 to rotate certain angle, then head support board 3 is driven to rotate certain angle.Wherein No. two support frames
13 play the role of supporting No. two mounting plates 10, and by No. two installations of mounting plate 10 and supporting head part support plate 3, further through cunning
Dynamic supporting block 12 makes head support board 3 during rotation can be along the opposite sliding of arc-shaped slide rail 11.Wherein motor mounting rack
16 play the role of supporting stepper motor 14 and packaged reducer 15.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of medical adjustable cervical vertebra and head supporting structure characterized by comprising
Rectangular susceptor (1), rectangular susceptor (1) top are equipped with neck support plate (2) and head support board (3)；
Neck support mechanism, the neck support mechanism positions are in the rectangular susceptor (1) upper surface, the neck support mechanism
It is used to support the neck support plate (2)；
Neck height-regulating mechanism, the neck height-regulating mechanism be formed in the neck support mechanism and the neck support plate (2) it
Between, the neck height-regulating mechanism is used to adjust the height of the neck support plate (2)；
Head supporting member, the head supporting member are placed in the rectangular susceptor (1) upper surface and are located at the neck branch
Support mechanism side, the head supporting member are used to support the head support board (3)；
Head rotation driving mechanism, the head rotation driving mechanism are thought of as supporting in the head supporting member and the head
Between plate (3), the head rotation driving mechanism is for driving the head support board (3) to rotate；
Head fixed mechanism, the head fixed mechanism are placed in the head support board (3) upper surface and fix for head.
2. the medical adjustable cervical vertebra of one kind according to claim 1 and head supporting structure, which is characterized in that the neck
Portion's supporting mechanism includes No.1 mounting plate (4) and the telescopic strut for being connected to No.1 mounting plate (4) upper surface four corners
(5), neck support plate (2) lower surface is fixedly connected with the telescopic strut (5) upper end, the No.1 mounting plate (4) with
Pass through No.1 support frame (6) support connection between the rectangular susceptor (1).
3. the medical adjustable cervical vertebra of one kind according to claim 2 and head supporting structure, which is characterized in that the neck
Portion's height-regulating mechanism includes ball-screw (7) and the pair of nut (8) being sleeved on the ball-screw (7), the No.1 installation
Circular open is offered at plate (4) upper surface center, ball-screw (7) upper end passes through the circular open and by solid
Dead axle is held to be fixedly connected at the neck support plate (2) lower surface center, and the pair of nut (8) is flush-mounted in the circular open
Within；
Shake handle (9) are connected on ball-screw (7) lower end surface.
4. the medical adjustable cervical vertebra of one kind according to claim 1 and head supporting structure, which is characterized in that the head
Portion's supporting mechanism includes No. two mounting plates (10) and the arc being connected at left and right sides of No. two mounting plates (10) upper surface
Sliding rail (11), the head support board (3) is by realizing that sliding connects between sliding support block (12) and the arc-shaped slide rail (11)
It connects, passes through No. two support frame (13) support connections between No. two mounting plates (10) and the rectangular susceptor (1).
5. the medical adjustable cervical vertebra of one kind according to claim 4 and head supporting structure, which is characterized in that the head
Portion's rotating drive mechanism includes round end for horizontal stepper motor (14) and is mounted on the stepper motor (14) round end
On packaged reducer (15), be connected with motor mounting rack (16), the motor mounting rack on the inside of No. two support frames (13)
(16) stepper motor (14) and the packaged reducer (15) are used to support；
It further include driving gear (17) and arc-shaped rack (18), the driving gear (17) is mounted on the packaged reducer (15)
Output end, the arc-shaped rack (18) is connected to the head support board (3) lower surface；
No. two mounting plates (10) upper surface offers strip gab and passes through for the driving gear (17), makes the active
Gear (17) is meshed with the arc-shaped rack (18).
6. the medical adjustable cervical vertebra of one kind according to claim 1 and head supporting structure, which is characterized in that the head
Portion's fixed mechanism includes forehead fixing belt (19) and chin fixing belt (20), and the forehead fixing belt (19) and the chin are fixed
Band (20) is connected to the head support board (3) upper surface right side and left side.
7. the medical adjustable cervical vertebra of one kind according to claim 5 and head supporting structure, which is characterized in that the square
Shape pedestal (1) lower surface is equipped with controller (21), stepper motor driver (22) and commercial power interface (23), the commercial power interface
(23) output end is electrically connected by the input terminal of conducting wire and the controller (21), the output of the controller (21)
The input terminal by conducting wire respectively with the stepper motor driver (22) and the stepper motor (14) is held to be electrically connected.
8. the medical adjustable cervical vertebra of one kind according to claim 1 and head supporting structure, which is characterized in that the square
Shape pedestal (1) lower surface is connected with braced frame (24), and braced frame (24) lower surface four corners are respectively connected with brake foot
It takes turns (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821275199.9U CN209074922U (en) | 2018-08-08 | 2018-08-08 | The medical adjustable cervical vertebra of one kind and head supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821275199.9U CN209074922U (en) | 2018-08-08 | 2018-08-08 | The medical adjustable cervical vertebra of one kind and head supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209074922U true CN209074922U (en) | 2019-07-09 |
Family
ID=67114507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821275199.9U Expired - Fee Related CN209074922U (en) | 2018-08-08 | 2018-08-08 | The medical adjustable cervical vertebra of one kind and head supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209074922U (en) |
-
2018
- 2018-08-08 CN CN201821275199.9U patent/CN209074922U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190709 |