CN108578161A - A kind of Otorhinolaryngologic operation head position adjusts fixing device - Google Patents
A kind of Otorhinolaryngologic operation head position adjusts fixing device Download PDFInfo
- Publication number
- CN108578161A CN108578161A CN201810475168.6A CN201810475168A CN108578161A CN 108578161 A CN108578161 A CN 108578161A CN 201810475168 A CN201810475168 A CN 201810475168A CN 108578161 A CN108578161 A CN 108578161A
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- China
- Prior art keywords
- head
- bottom end
- runner
- fixing device
- fixed
- Prior art date
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
-
- 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
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/02—Adjustable operating tables; Controls therefor
- A61G13/08—Adjustable operating tables; Controls therefor the table being divided into different adjustable sections
-
- 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
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
- A61G13/121—Head or neck
Abstract
The invention discloses a kind of Otorhinolaryngologic operation head positions to adjust fixing device, its structure includes mattress board, bedplate frame, elevating lever, Steady base, lifting regulating rod, rotate adjusting rod, control panel, controller, head position adjusts fixing device, head fixed mechanism, head damping, secured adjusted mechanism, seal casing, power take-off mechanism, power motor device, power drive mechanism, smooth pushing mechanism, a kind of Otorhinolaryngologic operation head of the invention position adjusts fixing device, when to carry out Otorhinolaryngologic operation to patient, the device can effectively be fixed on the positioning the head of patient, fixation, and uncomfortable state will not be caused to patient because fixed, patient can be effectively prevented, and head arbitrarily swings during operation, unnecessary influence is caused on medical treatment work.
Description
Technical field
The present invention is that a kind of Otorhinolaryngologic operation head position adjusts fixing device, belongs to Otorhinolaryngologic operation head position and adjusts fixed dress neck
Domain.
Background technology
It is doctor's necessary tool in the course of surgery that head position, which adjusts fixing device, is that placement patient allows doctor is more convenient to carry
It for the most important tool of surgical environments, when carrying out ear, nasal operation needs that the head of patient is fixed, when corrective surgery suffers from
Person can arbitrarily swing, and greatly be convenient for be brought to operation.
But the prior art is for patient when treating, operating bed generally uses the form of bandage by the head of patient
It is fixed on the positioning, but the fixation of this bandage can not but play patient good positioning, and discomfort can be caused to patient,
Cause the head of patient arbitrarily to swing, the treatment work of doctor can be impacted in this way.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of Otorhinolaryngologic operation head positions to adjust fixed dress
It sets, to solve the prior art when being treated for patient, operating bed generally uses the form of bandage to carry out the head of patient
Positioning is fixed, but the fixation of this bandage can not but play patient good positioning, and can cause discomfort to patient, is caused
The head of patient arbitrarily swings, the problem of being impacted in this way to the treatment work of doctor.
To achieve the goals above, the present invention is to realize by the following technical solutions：A kind of Otorhinolaryngologic operation head position
Fixing device is adjusted, structure includes mattress board, bedplate frame, elevating lever, Steady base, lifting regulating rod, rotation adjusting rod, control
Panel processed, controller, head position adjust fixing device, and the bottom end of the mattress board and the top of bedplate frame fit, the bed board
The bottom end of frame is connected with the top of elevating lever, and the top of the bottom end Steady base of the elevating lever is mutually welded, the rising-falling tone
The right side nested encryptions of pole and Steady base, the rotation adjusting rod are connected with elevating lever, and the control panel passes through
Embedded mode is installed on the outer surface of controller, and the controller is connected with bedplate frame, top and the head position of the controller
The bottom end for adjusting fixing device is connected,
It includes head fixed mechanism, head damping, secured adjusted mechanism, seal closure that the head position, which adjusts fixing device,
Shell, power take-off mechanism, power motor device, power drive mechanism, smooth pushing mechanism, the bottom end of the head fixed mechanism
With secured adjusted mechanism nested encryptions, the head damping is installed on the inner tip of seal casing by embedded mode,
Connection, the top of the head fixed mechanism and seal casing are engaged with power take-off mechanism in the bottom end of the secured adjusted mechanism
It is nested, the right end of the power take-off mechanism and power drive mechanism is connected, and is set above the power motor device
Dynamic transmission mechanism, the bottom end of the power motor device are mutually welded with the inner surface of seal casing, the power motor dress
The right end set is meshed with power take-off mechanism, and the right end of the smooth pushing mechanism is fastened and connected with power drive mechanism, institute
The left end for stating smooth pushing mechanism engages connection with the bottom end of secured adjusted mechanism.
Further, the head fixed mechanism includes foam-rubber cushion, head supporting structure, grinding tooth casing, fixed card buckle, cunning
Block, slide bar, fixed block, the foam-rubber cushion are connected with the outer surface of head supporting structure, and the head supporting structure perforation is connected to
The upper and lower ends of grinding tooth casing, bottom end and the fixed card buckle of the head supporting structure are fastened and connected, the bottom of the head supporting structure
End is connected by fixed card buckle with sliding block, and left and right ends and the fixed block of the slide bar are interlocked, the fixed block and sealing
The inner surface of case mutually welds.
Further, the head damping includes head backing plate, upper mounted plate, damping spring, gland, lower fixation
Plate, the bottom end of the head backing plate and the top of upper mounted plate fit, and upper and lower ends and the gland of the damping spring are buckled
Connection is closed, fixed plate is connected by damping spring with bottom plate.
Further, the secured adjusted mechanism includes stablizing block, axle sleeve, worm gear pole, first bevel gear, two-way gear,
It is set at left and right sides of the stable block there are two axle sleeve, the axle sleeve is nested with worm gear pole, one end of the axle sleeve and first
Bevel gear is mutually welded, and the outer surface of the first bevel gear engages connection, the worm gear pole and grinding tooth with the top of two-way gear
The inside of casing is meshed.
Further, the power take-off mechanism includes the first runner, driving belt, the second runner, third runner, described
The outer surface of first runner fits with driving belt, and the outer surface of second runner fits with driving belt, and described
Three runners are connected by driving belt with the first runner and the second runner, and the bottom end of the third runner and two-way gear coordinates
Connection.
Further, the power motor device includes bottom plate, servo motor, swingle, the top of the bottom plate with watch
The bottom end for taking motor is mutually welded, and the bottom end of the bottom plate is mutually welded with the inner bottom of seal casing, the left end of the swingle
It is nested with servo motor, the right end of the swingle engages connection with the first runner.
Further, the power drive mechanism includes big push rod, the first idler wheel, spur gear, fixes sleeve, rotating bar,
The top of the big push rod is fastened and connected with the first idler wheel, and first idler wheel is connected with spur gear, and the rotating bar is passed through
Lead to the left and right ends for being connected to fixes sleeve, the left end of the rotating bar is connected with spur gear, the right end of the rotating bar with
The engagement connection of second runner.
Further, the smooth pushing mechanism includes supporting rack, small push rod, the second idler wheel, turning joint, smoothly pushes away
Bar, gliding mass, connecting rod, smooth sleeve, U-shaped bar, the top of support frame as described above and the bottom end of smooth sleeve are mutually welded, described smooth
Sleeve is internally provided with gliding mass, and the bottom end and the outer surface of the second idler wheel of the small push rod are fastened and connected, the top of the small push rod
End is interlocked with turning joint, and the smooth push rod is connected with gliding mass, the bottom end of the connecting rod and the appearance surface buckle of gliding mass
Connection is closed, the top of the connecting rod is connected with U-shaped bar, and the bottom end of the big push rod of right end of the U-shaped bar is connected.
Advantageous effect
A kind of Otorhinolaryngologic operation head of the invention position adjusts fixing device, and when in use, patient lies in mattress board, and head is placed on
Head backing plate, then staff by operation and control panel come control head position adjust fixing device, patients head is determined
Position is fixed, and then servo motor powers on, and starting device converts electrical energy into kinetic energy so that swingle rotates forward, rotation
Bar is by the cooperation of the external structure with the first runner, and to drive the first runner to rotate synchronously, then position occurs for driving belt
Move, rotatory force is transferred to the second runner and third runner, to drive they rotations, then third runner by with bi-directional teeth
The cooperation of wheel drives the rotation of bi-directional teeth wheel, two-way gear that rotatory force is transferred to first bevel gear again so that first bevel gear band
Dynamic worm gear pole rotates forward, and head supporting structure is slowly moved to the left, and the second runner also will while third runner is driven
Rotating bar rotation being driven, by driving the rotation of the first idler wheel with the respective outer side edges of spur gear so that big push rod pushes U-shaped bar,
Connecting rod is delivered power to, then connecting rod pushes gliding mass to travel forward, and gliding mass will push small push rod by smooth push rod again,
So that small push rod is that rotation axis pushes the second idler wheel to move in a circle with turning joint, rotates, thrust is converted into
Power is then transferred to two-way gear, due to coordinating two-way gear and the second idler wheel external structure, so that two-way
Gear rotates backward, and then two-way gear will drive first bevel gear to rotate backward so that first bevel gear drives worm gear pole anti-
To rotation, head supporting structure is slowly moved to the right, then the head supporting structure of the left and right sides synchronizes slowly mobile to centre,
When close to the head of patient, foam-rubber cushion carries out damping, buffering, reduces the friction of equipment and patients head, head is positioned
After fixation, staff keeps servo motor deenergization out of service by operation and control panel, to complete to patients head
Positioning fix work, will to patient carry out Otorhinolaryngologic operation when, which can effectively determine the head of patient
Position is fixed, fixation, and will not cause uncomfortable state to patient because fixed, can be effectively prevented patient in hand
Head arbitrarily swings when art, and unnecessary influence is caused on medical treatment work.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is the structural schematic diagram that a kind of Otorhinolaryngologic operation head of the invention position adjusts fixing device.
Fig. 2 is the structural schematic diagram that a kind of position of the present invention adjusts fixing device.
Fig. 3 is the detailed construction schematic diagram that a kind of position of the present invention adjusts fixing device.
Fig. 4 is the working state structure schematic diagram that a kind of position of the present invention adjusts fixing device.
Fig. 5 is the partial structural diagram of Fig. 4.
In figure：Mattress board -1, bedplate frame -2, elevating lever -3, Steady base -4, lifting regulating rod -5, rotation adjusting rod -6,
Control panel -7, controller -8, head position adjust fixing device -9, head fixed mechanism -901, head damping -902, fix
Regulating mechanism -903, seal casing -904, power take-off mechanism -905, power motor device -906, power drive mechanism -907,
Smooth pushing mechanism -908, head supporting structure -9012, grinding tooth casing -9013, fixed card buckle -9014, is slided foam-rubber cushion -9011
Block -9015, fixed block -9017, head backing plate -9021, upper mounted plate -9022, damping spring -9023, is fixed slide bar -9016
Head -9024, bottom plate -9025 stablize block -9031, are axle sleeve -9032, worm gear pole -9033, first bevel gear -9034, two-way
Gear -9035, the first runner -9051, driving belt -9052, the second runner -9053, third runner -9054, bottom plate -9061,
Servo motor -9062, swingle -9063, big push rod -9071, the first idler wheel -9072, spur gear -9073, fixes sleeve -
9074, rotating bar -9075, supporting rack -9081, small push rod -9082, the second idler wheel -9083, turning joint -9084, smoothly push away
Bar -9085, gliding mass -9086, connecting rod -9087, smooth sleeve -9088, U-shaped bar -9089.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
- Fig. 5 is please referred to Fig.1, the present invention provides a kind of Otorhinolaryngologic operation head position and adjusts fixing device technical solution：Its structure
Including mattress board 1, bedplate frame 2, elevating lever 3, Steady base 4, lifting regulating rod 5, rotation adjusting rod 6, control panel 7, control
Device 8, head position adjust fixing device 9, and the bottom end and the top of bedplate frame 2 of the mattress board 1 fit, the bottom of the bedplate frame 2
End is connected with the top of elevating lever 3, and the top of the bottom end Steady base 4 of the elevating lever 3 is mutually welded, the lifting regulating rod
5 are connected with the right side nested encryptions of Steady base 4, the rotation adjusting rod 6 with elevating lever 3, and the control panel 7 passes through
Embedded mode is installed on the outer surface of controller 8, and the controller 8 is connected with bedplate frame 2, the top of the controller 8 with
The bottom end that head position adjusts fixing device 9 is connected,
It includes head fixed mechanism 901, head damping 902, secured adjusted mechanism that the head position, which adjusts fixing device 9,
903, seal casing 904, power take-off mechanism 905, power motor device 906, power drive mechanism 907, smooth pushing mechanism
908, bottom end and 903 nested encryptions of secured adjusted mechanism of the head fixed mechanism 901, the head damping 902 lead to
Cross the inner tip that embedded mode is installed on seal casing 904, the bottom end of secured adjusted mechanism 903 and power take-off mechanism
905 engagement connections, top and the seal casing 904 of the head fixed mechanism 901 are nested, the power take-off mechanism 905
It being connected with the right end of power drive mechanism 907, the top of the power motor device 906 is equipped with power drive mechanism 907,
The bottom end of the power motor device 906 is mutually welded with the inner surface of seal casing 904, the right side of the power motor device 906
End is meshed with power take-off mechanism 905, and right end and the power drive mechanism 907 of the smooth pushing mechanism 908 are fastened and connected,
The left end of the smooth pushing mechanism 908 engages connection, the head fixed mechanism 901 with the bottom end of secured adjusted mechanism 903
Including foam-rubber cushion 9011, head supporting structure 9012, grinding tooth casing 9013, fixed card buckle 9014, sliding block 9015, slide bar 9016, consolidate
Determine block 9017, the foam-rubber cushion 9011 is connected with the outer surface of head supporting structure 9012, and the head supporting structure 9012 penetrates through
The upper and lower ends of grinding tooth casing 9013 are connected to, bottom end and the fixed card buckle 9014 of the head supporting structure 9012 are fastened and connected,
The bottom end of the head supporting structure 9012 is connected by fixed card buckle 9014 with sliding block 9015, the left and right two of the slide bar 9016
End is interlocked with fixed block 9017, and the fixed block 9017 and the inner surface of seal casing 904 mutually weld, the head damping machine
Structure 902 includes head backing plate 9021, upper mounted plate 9022, damping spring 9023, gland 9024, bottom plate 9025, described
The bottom end of head backing plate 9021 and the top of upper mounted plate 9022 fit, the upper and lower ends of the damping spring 9023 and fixation
First 9024 are fastened and connected, and fixed plate 9022 is connected by damping spring 9023 with bottom plate 9025, the fixation
Regulating mechanism 903 includes stablizing block 9031, axle sleeve 9032, worm gear pole 9033, first bevel gear 9034, two-way gear 9035, institute
The left and right sides for stating stable block 9031 is set there are two axle sleeve 9032, and the axle sleeve 9032 is nested with worm gear pole 9033, the axis
One end of set 9032 is welded with 9034 phase of first bevel gear, the outer surface of the first bevel gear 9034 and two-way gear 9035
Top engagement connection, the worm gear pole 9033 are meshed with the inside of grinding tooth casing 9013, and the power take-off mechanism 905 includes
First runner 9051, driving belt 9052, the second runner 9053, third runner 9054, the outer surface of first runner 9051
It fits with driving belt 9052, outer surface and the driving belt 9052 of second runner 9053 fit, and the third turns
Wheel 9054 is connected by driving belt 9052 with the first runner 9051 and the second runner 9053, the third runner 9054 with pair
It is connected to the bottom end of gear 9035, the power motor device 906 includes bottom plate 9061, servo motor 9062, swingle
9063, the top of the bottom plate 9061 is mutually welded with the bottom end of servo motor 9062, the bottom end of the bottom plate 9061 and seal closure
The inner bottom of shell 904 is mutually welded, and left end and the servo motor 9062 of the swingle 9063 are nested, the swingle 9063
Right end engage connection with the first runner 9051, the power drive mechanism 907 include big push rod 9071, the first idler wheel 9072,
Spur gear 9073, fixes sleeve 9074, rotating bar 9075, the top of the big push rod 9071 is fastened with the first idler wheel 9072 to be connected
It connects, first idler wheel 9072 is connected with spur gear 9073, and the perforation of the rotating bar 9075 is connected to fixes sleeve 9074
Left and right ends, the left end of the rotating bar 9075 is connected with spur gear 9073, the right end of the rotating bar 9075 and second
The engagement connection of runner 9053, the smooth pushing mechanism 908 include supporting rack 9081, small push rod 9082, the second idler wheel 9083, live
Movable joint 9084, smooth push rod 9085, gliding mass 9086, connecting rod 9087, smooth sleeve 9088, U-shaped bar 9089, support frame as described above
9081 top and the bottom end of smooth sleeve 9088 are mutually welded, and the smooth sleeve 9088 is internally provided with gliding mass 9086, described
The bottom end of small push rod 9082 and the outer surface of the second idler wheel 9083 are fastened and connected, the top of the small push rod 9082 and turning joint
9084 are interlocked, and the smooth push rod 9085 is connected with gliding mass 9086, bottom end and the gliding mass 9086 of the connecting rod 9087
Outer surface is fastened and connected, and the top of the connecting rod 9087 is connected with U-shaped bar 9089, and the right end of the U-shaped bar 9089 pushes away greatly
The bottom end of bar 9071 is connected.
Damping spring 9023 described in this patent be it is a kind of using elasticity come work machine components, be made of elastic material
Part deform upon under external force, restore to the original state again after removing external force, the servo motor 9062 refers to according to electromagnetism
A kind of calutron that induction law is realized electric energy conversion or transmitted.
It is carrying out in use, patient lies in mattress board 1, head is placed on head backing plate 9021, and then staff passes through behaviour
Make control panel 7 and adjust fixing device 9 to control head position, patients head is fixed on the positioning, then servo motor 9062 connects
Energization source, starting device convert electrical energy into kinetic energy so that swingle 9063 rotates forward, and swingle 9063 is by with first
The cooperation of the external structure of runner 9051, to drive the first runner 9051 to rotate synchronously, then position occurs for driving belt 9052
It moves, rotatory force is transferred to the second runner 9053 and third runner 9054, to drive them to rotate, then third runner 9054
By the cooperation with two-way gear 9035, two-way gear 9035 is driven to rotate, rotatory force is transferred to the by two-way gear 9035 again
One bevel gear 9034 so that first bevel gear 9034 drive worm gear pole 9033 rotate forward, by head supporting structure 9012 slowly to
Left side move, while third runner 9054 be driven the second runner 9053 also by drive rotating bar 9075 rotate, by with it is straight
The respective outer side edges of gear 9073 drive the rotation of the first idler wheel 9072 so that big push rod 9071 pushes U-shaped bar 9089, and power is passed
It is defeated by connecting rod 9087, then connecting rod 9087 pushes gliding mass 9086 to travel forward, and gliding mass 9086 will pass through smooth push rod again
9085 push small push rod 9082 so that small push rod 9082 is that rotation axis pushes the second idler wheel 9083 to do circle with turning joint 9084
Zhou Yundong is rotated, and thrust is converted into rotatory force, is then transferred to two-way gear 9035, due to two-way gear 9035 with
The reason of second idler wheel, 9083 external structure coordinates, so that two-way gear 9035 rotates backward, then two-way gear 9035
First bevel gear 9034 will be driven to rotate backward so that first bevel gear 9034 drives worm gear pole 9033 to rotate backward, by head
Fixed frame 9012 slowly moves to the right, and then the head supporting structure 9012 of the left and right sides synchronizes slowly mobile to centre, by
When the head of nearly patient, foam-rubber cushion 9011 carries out damping, buffering, reduces the friction of equipment and patients head, head is positioned
After fixation, staff keeps 9062 deenergization of servo motor out of service by operation and control panel 7, to complete to patient
Work is fixed in the positioning on head.
The present invention solves the prior art when being treated for patient, and operating bed generally uses the form of bandage by patient
Head be fixed on the positioning, but the fixation of this bandage can not but play patient good positioning, and can be made to patient
The problem of at discomfort, the head of patient being caused arbitrarily to swing, the treatment work of doctor being impacted in this way, the present invention
By being combined with each other for above-mentioned component, a kind of Otorhinolaryngologic operation head of the invention position adjusts fixing device, to carry out ear to patient
When nose larynx is performed the operation, which can effectively be fixed on the positioning the head of patient, fixation, and will not be due to fixed
Uncomfortable state is caused to patient, capable of being effectively prevented patient, head arbitrarily swings during operation, to medical treatment
Work causes unnecessary influence.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. a kind of Otorhinolaryngologic operation head position adjust fixing device, structure include mattress board (1), bedplate frame (2), elevating lever (3),
Steady base (4), lifting regulating rod (5), rotation adjusting rod (6), control panel (7), controller (8), head position adjust fixed dress
It sets (9), the bottom end and the top of bedplate frame (2) of the mattress board (1) fit, the bottom end of the bedplate frame (2) and elevating lever
(3) top is connected, and the top of the bottom end Steady base (4) of the elevating lever (3) is mutually welded, the lifting regulating rod (5)
With the right side nested encryptions of Steady base (4), the rotation adjusting rod (6) is connected with elevating lever (3), the control panel
(7) outer surface of controller (8) is installed on by embedded mode, the controller (8) is connected with bedplate frame (2), the control
The bottom end that the top of device (8) processed adjusts fixing device (9) with head position is connected, it is characterised in that：
It includes head fixed mechanism (901), head damping (902), secured adjusted machine that the head position, which adjusts fixing device (9),
Structure (903), seal casing (904), power take-off mechanism (905), power motor device (906), power drive mechanism (907),
Smooth pushing mechanism (908), bottom end and secured adjusted mechanism (903) nested encryptions of the head fixed mechanism (901) are described
Head damping (902) is installed on the inner tip of seal casing (904), the secured adjusted mechanism by embedded mode
(903) connection, the top of the head fixed mechanism (901) and seal casing are engaged with power take-off mechanism (905) in bottom end
(904) it is nested, the power take-off mechanism (905) and the right end of power drive mechanism (907) are connected, the power electric
The top of machine device (906) is equipped with power drive mechanism (907), the bottom end of the power motor device (906) and seal casing
(904) inner surface mutually welds, and the right end of the power motor device (906) is meshed with power take-off mechanism (905), described
The right end of smooth pushing mechanism (908) is fastened and connected with power drive mechanism (907), a left side for the smooth pushing mechanism (908)
Connection is engaged with the bottom end of secured adjusted mechanism (903) in end.
2. a kind of Otorhinolaryngologic operation head position according to claim 1 adjusts fixing device, it is characterised in that：The head is solid
Determine mechanism (901) to include foam-rubber cushion (9011), head supporting structure (9012), grinding tooth casing (9013), fixed card buckle (9014), slide
Block (9015), slide bar (9016), fixed block (9017), the outer surface phase of the foam-rubber cushion (9011) and head supporting structure (9012)
Connection, head supporting structure (9012) perforation are connected to the upper and lower ends of grinding tooth casing (9013), the head supporting structure
(9012) bottom end is fastened and connected with fixed card buckle (9014), and the bottom end of the head supporting structure (9012) passes through fixed card buckle
(9014) it is connected with sliding block (9015), left and right ends and the fixed block (9017) of the slide bar (9016) are interlocked, described solid
Determine block (9017) and the inner surface of seal casing (904) mutually welds.
3. a kind of Otorhinolaryngologic operation head position according to claim 1 adjusts fixing device, it is characterised in that：The head subtracts
Shake mechanism (902) includes head backing plate (9021), upper mounted plate (9022), damping spring (9023), gland (9024), lower solid
Fixed board (9025), the bottom end and the top of upper mounted plate (9022) of the head backing plate (9021) fit, the damping spring
(9023) upper and lower ends are fastened and connected with gland (9024), fixed plate (9022) by damping spring (9023) with
Bottom plate (9025) is connected.
4. a kind of Otorhinolaryngologic operation head position according to claim 1 adjusts fixing device, it is characterised in that：The fixed tune
Section mechanism (903) includes stablizing block (9031), axle sleeve (9032), worm gear pole (9033), first bevel gear (9034), two-way gear
(9035), axle sleeve (9032), the axle sleeve (9032) and worm gear pole there are two being set at left and right sides of the stable block (9031)
(9033) it is nested, one end and the first bevel gear (9034) of the axle sleeve (9032) are mutually welded, the first bevel gear
(9034) connection, the worm gear pole (9033) and grinding tooth casing (9013) are engaged with the top of two-way gear (9035) in outer surface
Inside be meshed.
5. a kind of Otorhinolaryngologic operation head position according to claim 1 adjusts fixing device, it is characterised in that：The power is defeated
It includes the first runner (9051), driving belt (9052), the second runner (9053), third runner (9054), institute to go out mechanism (905)
The outer surface and driving belt (9052) for stating the first runner (9051) fit, the outer surface of second runner (9053) and biography
Dynamic belt (9052) fits, and the third runner (9054) passes through driving belt (9052) and the first runner (9051) and second
Runner (9053) is connected, and the third runner (9054) and the bottom end of two-way gear (9035) are connected.
6. a kind of Otorhinolaryngologic operation head position according to claim 1 adjusts fixing device, it is characterised in that：The power electric
Machine device (906) includes bottom plate (9061), servo motor (9062), swingle (9063), the top of the bottom plate (9061) with
The bottom end of servo motor (9062) is mutually welded, and the bottom end of the bottom plate (9061) and the inner bottom of seal casing (904) are mutually welded
It connects, left end and the servo motor (9062) of the swingle (9063) are nested, the right end and first of the swingle (9063)
Runner (9051) engagement connection.
7. a kind of Otorhinolaryngologic operation head position according to claim 1 adjusts fixing device, it is characterised in that：The power passes
Motivation structure (907) includes big push rod (9071), the first idler wheel (9072), spur gear (9073), fixes sleeve (9074), rotating bar
(9075), the top of the big push rod (9071) is fastened and connected with the first idler wheel (9072), first idler wheel (9072) with it is straight
Gear (9073) is connected, and the rotating bar (9075) perforation is connected to the left and right ends of fixes sleeve (9074), described turn
The left end of lever (9075) is connected with spur gear (9073), and right end and the second runner (9053) of the rotating bar (9075) are nibbled
Close connection.
8. a kind of Otorhinolaryngologic operation head position according to claim 1 adjusts fixing device, it is characterised in that：It is described smoothly to push away
Motivation structure (908) includes supporting rack (9081), small push rod (9082), the second idler wheel (9083), turning joint (9084), smoothly pushes away
Bar (9085), gliding mass (9086), connecting rod (9087), smooth sleeve (9088), U-shaped bar (9089), support frame as described above (9081)
Top and the bottom end of smooth sleeve (9088) mutually weld, the smooth sleeve (9088) is internally provided with gliding mass (9086), institute
The bottom end and the outer surface of the second idler wheel (9083) for stating small push rod (9082) are fastened and connected, the top of the small push rod (9082) with
Turning joint (9084) is interlocked, and the smooth push rod (9085) is connected with gliding mass (9086), the connecting rod (9087)
The outer surface of bottom end and gliding mass (9086) is fastened and connected, and the top of the connecting rod (9087) is connected with U-shaped bar (9089), institute
The bottom end for stating the big push rod of right end (9071) of U-shaped bar (9089) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810475168.6A CN108578161A (en) | 2018-05-17 | 2018-05-17 | A kind of Otorhinolaryngologic operation head position adjusts fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810475168.6A CN108578161A (en) | 2018-05-17 | 2018-05-17 | A kind of Otorhinolaryngologic operation head position adjusts fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108578161A true CN108578161A (en) | 2018-09-28 |
Family
ID=63631677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810475168.6A Withdrawn CN108578161A (en) | 2018-05-17 | 2018-05-17 | A kind of Otorhinolaryngologic operation head position adjusts fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108578161A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110384597A (en) * | 2019-08-19 | 2019-10-29 | 淄博市中心医院 | A kind of multi-functional clinic operation device of ear-nose-throat department |
| CN112869999A (en) * | 2021-01-07 | 2021-06-01 | 胡津铨 | Head and neck spinal surgery fixed bed and fixing method thereof |
-
2018
- 2018-05-17 CN CN201810475168.6A patent/CN108578161A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110384597A (en) * | 2019-08-19 | 2019-10-29 | 淄博市中心医院 | A kind of multi-functional clinic operation device of ear-nose-throat department |
| CN112869999A (en) * | 2021-01-07 | 2021-06-01 | 胡津铨 | Head and neck spinal surgery fixed bed and fixing method thereof |
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Application publication date: 20180928 |