CN206867393U - Oral cavity and neck oral maxillofacial surgery head frame - Google Patents
Oral cavity and neck oral maxillofacial surgery head frame Download PDFInfo
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- CN206867393U CN206867393U CN201720097912.4U CN201720097912U CN206867393U CN 206867393 U CN206867393 U CN 206867393U CN 201720097912 U CN201720097912 U CN 201720097912U CN 206867393 U CN206867393 U CN 206867393U
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- support mechanism
- head rest
- secondary support
- base
- cross bar
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Abstract
The utility model discloses a kind of oral cavity and neck oral maxillofacial surgery head frame, has base, support mechanism and head rest, is, the base is used to connect operation bed；The support mechanism includes main support mechanism, secondary support mechanism I and secondary support mechanism II, and the main support mechanism is arranged on base；The secondary support mechanism I and secondary support mechanism II are arranged in main support mechanism；The head rest, it is divided into left half head rest and right half head rest, the structure of half head rest of left half head rest and the right side is symmetrical structure；Left half head rest is arranged in secondary support mechanism I, and right half head rest is arranged in secondary support mechanism II.This frame is used in oral cavity and the operation of neck oral maxillofacial surgery, can improve surgical condition, reduce operation risk, mitigate patient burden, improve procedure efficiency.
Description
Technical field
Technical field of medical instruments is the utility model is related to, specifically a kind of oral cavity and neck oral maxillofacial surgery head
Frame.
Background technology
Surgical head rest is a kind of conventional medicine equipment in medical surgery operation, is that stable cranium neck during position is put in operation
Fixed apparatus.At present it is known that head frame be mainly neurosurgery, orthopaedics Special surgical head frame, be widely used in cranium brain, neck etc.
In operation, the generally single fixation in such surgery area, head rack position need not be adjusted in art.And oral cavity and maxillofacial operation, generally
It is related to multiple art areas, therefore, traditional operation head frame can not meet that its operation requires.At this stage, oral cavity and neck decorative sursery are each
In kind of operation, typically patient's incidence is placed directly on operating table, changes head position and then sudden and violent by the way of artificial shoulder pad
Lu Shu areas, this complex operation take, and maintenance is unstable, and easy damaged patients with cervical, therefore, are badly in need of one kind and are used for oral cavity and neck jaw
The dedicated head frame of face surgical operation.
Foreign countries have been reported that the head frame that can be applied to oral cavity and the operation of neck Maxillofacial surgery, but its weak point is to be applicable art area
More limit to, it is impossible to meet whole oral surgery operational requirements, and price is sufficiently expensive, each surgical head rest needs people
The hundreds thousand of members of people's coin, have been significantly greatly increased operation cost.Therefore, a kind of suitable surgical head rest apparatus is clinically needed badly, to facilitate
Oral cavity and the operation technique of neck decorative sursery.Inventor inquires about correlation technique data, there is no at present to oral cavity and neck jaw face
The report of surgery Special surgical head frame.
The content of the invention
The utility model purpose is to provide a kind of oral cavity and neck oral maxillofacial surgery head frame, for oral cavity and neck jaw face
In surgical procedures, surgical condition can be improved, reduce operation risk, mitigate patient burden, improve procedure efficiency.
The technical solution adopted in the utility model is：
A kind of oral cavity and neck oral maxillofacial surgery head frame, there is base, support mechanism and head rest；
The base is used to connect operation bed；
The support mechanism includes main support mechanism, secondary support mechanism I and secondary support mechanism II, the main support mechanism peace
On base；The secondary support mechanism I and secondary support mechanism II are arranged in main support mechanism；
The head rest, is divided into left half head rest (1) and right half head rest (2), left half head rest (1) and half head rest of the right side (2)
Structure is symmetrical structure；Left half head rest (1) is arranged in secondary support mechanism I, and right half head rest is arranged on secondary support mechanism
On II.
Described oral cavity and neck oral maxillofacial surgery head frame, the head rest are silica gel matter head rest；The base is stainless
Steel base, the support mechanism are stainless steel support mechanism.
Described oral cavity and neck oral maxillofacial surgery head frame, the head rest profile is consistent with cranium occipital region radian.
Described oral cavity and neck oral maxillofacial surgery head frame, the base have the first cross bar axle (11) and are arranged on
The first support arm (12) and second support arm (13) at first cross bar axle (11) both ends；The first cross bar axle (11), first support arm
(12) it is trapezoidal base with the arrangement of second support arm (13) trapezoidal formula, the first cross bar axle (11), first support arm (12) and second
Support arm (13) is respectively trapezoidal waist；The base is arranged on operation by one end of first support arm (12) and second support arm (13)
With on bed；The other end of the first support arm (12) and second support arm (13) is set on the first cross bar axle (11) and can be around
One cross bar axle (11) rotates and fixed, and the first support arm (12) and second support arm (13) also can be on the first cross bar axles (11)
It is mobile and fixed along cross bar axle (11).
Described oral cavity and neck oral maxillofacial surgery head frame, the main support mechanism are arranged on base by pull bar (10)
On, described pull bar (10) one end is arranged on base, can be rotated and be fixed around base, pull bar (10) other end and main support
Mechanism connects, and the main support mechanism has main vertical pressure pin (9) and the vertical pressure pin (8) of branch, and the master stands bottom and the drawing of pressure pin (9)
Bar (10) other end passes through axis connection so that main vertical pressure pin (9) is relative to pull bar (10) adjustable angle and fixation；The vertical support of the master
The top of bar (9) and the bottom of the vertical pressure pin (8) of branch pass through axis connection so that branch stands angle of the pressure pin (8) relative to main vertical pressure pin (9)
Spend adjustable and fix, the top that the branch founds pressure pin (8) is used to install secondary support mechanism I and secondary support mechanism II.
Described oral cavity and neck oral maxillofacial surgery head frame, the secondary support mechanism I and secondary support mechanism II pass through
Two cross bar axles (7) are arranged in main support mechanism so that secondary support mechanism I and secondary support mechanism II are relative to main support mechanism
Adjustable angle and fixation；The secondary support mechanism I and secondary support mechanism II are arranged on the two of the second cross bar axle (7) in symmetrical expression
End；
The secondary support mechanism I and secondary support mechanism II are Universal wheel structure, and the Universal wheel structure has secondary support
Bar (6), secondary support bar (6) bottom are set on the second cross bar axle (7) and can rotate and fix around the second cross bar axle (7),
Secondary support bar (6) top is provided with cradle (5), is provided with global wheel (4) in cradle (5), global wheel (4) is stretched provided with one
Go out the connecting rod (3) of cradle (5), the top of the connecting rod (3) is connected with left half head rest (1) or right half head rest (2).
The utility model has the advantages that：
This product carries out biological function design according to the anatomical physiology structure of oral cavity and neck Maxillary region, designs trapezoidal bottom
Seat can be placed in most of operation bed, realize stable support；Adjustable main support mechanism is connected with base, is primarily determined that
Head position height；Two secondary support mechanisms for carrying Universal wheel structure, have multi-angle rotary function, reach precisely exposure art area and want
Ask；Silica gel matter head rest profile is consistent with cranium occipital region radian, be finally completed head maintenance with stably,
The secondary support mechanism of multi-angle rotary, can realize the accurate exposure in art area as needed, and maintain head position stable,
Improve surgical condition, facilitate operation technique, to improve resource utilization；Silica gel matter head rest has good physical property, can subtract
The burden that light prolonged operationses are brought to patients with cervical, avoids the generation of related complication.Head rest is silica gel material, therefore physics
Chemical property is stable, good biocompatibility, and human body is had no toxic side effect；Remaining mechanical device is stainless composition of steel, it is solid it is wear-resisting,
It is not perishable, there is the very long life.
The utility model has effectively filled up the technological gap in oral cavity and neck oral maxillofacial surgery head frame field, has peace
It is complete reliable, it is simple to operate, easy to use, the advantages that reducing the wasting of resources, it can meet clinical extensive use.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of oral cavity of the utility model and neck oral maxillofacial surgery head frame.
Fig. 2 is the structural representation of main support mechanism shown in Fig. 1.
Fig. 3 is the structural representation of secondary support mechanism I or secondary support mechanism II shown in Fig. 1.
Embodiment
A kind of oral cavity and neck oral maxillofacial surgery head frame as Figure 1-3, there is base, support mechanism and head rest.
The base is used to connect operation bed, and base is stainless steel base；Base as shown in Figure 1 has the first cross bar
Axle 11) and first support arm 12 and second support arm 13 installed in the both ends of the first cross bar axle 11；The first cross bar axle 11, first
Support arm 12 and the arrangement of 13 trapezoidal formula of second support arm, the first cross bar axle 11 is trapezoidal base, first support arm 12 and second support arm
13 be respectively trapezoidal waist；The base is arranged on operation bed by one end of first support arm 12 and second support arm 13；Institute
The other end for stating first support arm 12 and second support arm 13 is set on the first cross bar axle 11 and can rotated around the first cross bar axle 11
And it is fixed, the first support arm 12 and second support arm 13 also can be moved and fixed along cross bar axle 11 on the first cross bar axle 11.
Preferably, first support arm 12 and second support arm 13 are arranged on the both ends formation isosceles trapezoid formula knot of the first cross bar axle 11 in symmetrical expression
Structure.
The support mechanism is stainless steel support mechanism, including main support mechanism, secondary support mechanism I and secondary support mechanism
II, the main support mechanism is arranged on base；The secondary support mechanism I and secondary support mechanism II are arranged on main support mechanism
On；The main support mechanism is arranged on base by pull bar 10, and described one end of pull bar 10 is arranged on the first cross bar axle of base
On 11, it can rotate and fix around base, it is preferable that this states the center position that the one end of pull bar 10 is arranged on the first cross bar axle 11；
The other end of pull bar 10 is connected with main support mechanism, and the main support mechanism has main vertical pressure pin 9 and Zhi Li pressure pins 8, described
The bottom of main vertical pressure pin 9 passes through axis connection with the other end of pull bar 10 so that main vertical pressure pin 9 is relative to the adjustable angle of pull bar 10 and solid
It is fixed；The master stands the top of pressure pin 9 and the bottom of the vertical pressure pin 8 of branch passes through axis connection so that the vertical pressure pin 8 of branch is relative to main vertical pressure pin
9 adjustable angle and fixation, the top that the branch founds pressure pin 8 are used to install secondary support mechanism I and secondary support mechanism II.
The secondary support mechanism I and secondary support mechanism II are arranged on Zhi Lituo in main support mechanism by the second cross bar axle 7
The top of bar 8, that is, the top for propping up vertical pressure pin 8 are set on the second cross bar axle 7 so that secondary support mechanism I and secondary support mechanism II
Adjustable angle and fixation relative to main support mechanism；Preferably, the secondary support mechanism I and secondary support mechanism II are in symmetrical expression
Installed in the both ends of the second cross bar axle 7；The top of the vertical pressure pin 8 of the branch is set in the center position of the second cross bar axle 7.It is described
Secondary support mechanism I and secondary support mechanism II are Universal wheel structure, and the Universal wheel structure has secondary support bar 6, and the pair is held
The bottom of pressure pin 6 is set on the second cross bar axle 7 and can rotate and fix around the second cross bar axle 7, and the secondary top of support bar 6 is provided with
Cradle 5, cradle 5 is interior to be provided with global wheel 4, and global wheel 4 is provided with a connecting rod 3 for stretching out cradle 5, the top of the connecting rod 3
End is connected with left half head rest 1 or right half head rest 2.
The head rest, it is divided into left half head rest 1 and right half head rest 2, the structure of half head rest 2 of left half head rest 1 and the right side is pair
Title formula structure；Left half head rest 1 is arranged in secondary support mechanism I, and right half head rest is arranged in secondary support mechanism II.The head
Hold in the palm as silica gel matter head rest；The head rest profile is consistent with cranium occipital region radian.
As shown in Figure 1 a frame all parts is assembled according to said structure explanation.Anesthesia is completed, before operation starts, the bottom of by
Seat is connected with the operation head of a bed, realizes and fixes.Pull bar is lifted, adjusts main support mechanism position, its height is in geometric mechanics most
Settling position, the Universal wheel structure in revolute support mechanism, the first art area exposure portion is determined, adjustment angle, completes to fix；
Finally patient's incidence is put in head rest, this process pays attention to protecting patients with cervical, monitors patient's items vital sign closely.Disappear
Poison paving is single, starts operation technique.After the completion of first art area, secondary support mechanism angle is adjusted by assistant, continues next art area operation.
This frame flexible rotation, play the good maintenance effect of protection cervical vertebra, neck surface, disclosure satisfy that most oral cavities and
Neck oral maxillofacial surgery operational requirements, the surgical head rest can complete art area and precisely expose, and can be effectively improved surgical condition,
Improve procedure efficiency.The oral cavity and neck oral maxillofacial surgery head frame are the pioneering operations for being exclusively used in oral cavity and neck Maxillary region
Head frame, Related product appearance was there are no in the past.
The utility model is rational in infrastructure, solves rotary head difficulty, neck in oral cavity and neck oral maxillofacial surgery and fixes not
The problems such as good.Silica gel material head rest is more beneficial for protecting patients with cervical；Multi-directional regulating device up and down, operation behaviour can be met
Various head positions require in work, including the positive clinostatism of neck, lateral position, dorsal position；Disposed beneficial to digitalized navigation equipment, realize operation
Operation is accurately positioned；Position is adjusted outside art area, more meets operation sterile working requirement.The utility model can meet oral cavity
And the various art formula requirements of neck decorative sursery, the operation especially suitable for positions such as remporomandibular joint area, parotid region, He Xia areas are grasped
Make, can more preferably expose art area, improve procedure efficiency.
Claims (6)
1. oral cavity and neck oral maxillofacial surgery head frame, there is base, support mechanism and head rest, it is characterised in that
The base is used to connect operation bed；
The support mechanism includes main support mechanism, secondary support mechanism I and secondary support mechanism II, and the main support mechanism is arranged on
On base；The secondary support mechanism I and secondary support mechanism II are arranged in main support mechanism；
The head rest, it is divided into the structure of left half head rest (1) and right half head rest (2), left half head rest (1) and right half head rest (2)
For symmetrical structure；Left half head rest (1) is arranged in secondary support mechanism I, and right half head rest is arranged in secondary support mechanism II.
2. oral cavity as claimed in claim 1 and neck oral maxillofacial surgery head frame, it is characterised in that the head rest is silica gel matter
Head rest；The base is stainless steel base, and the support mechanism is stainless steel support mechanism.
3. oral cavity as claimed in claim 1 and neck oral maxillofacial surgery head frame, it is characterised in that the head rest profile and cranium
Occipital region radian is consistent.
4. oral cavity as claimed in claim 1 and neck oral maxillofacial surgery head frame, it is characterised in that the base has first
Cross bar axle (11) and the first support arm (12) and second support arm (13) installed in first cross bar axle (11) both ends；Described first is horizontal
Bar axle (11), first support arm (12) and the trapezoidal formula arrangement of second support arm (13), the first cross bar axle (11) is trapezoidal base, the
One support arm (12) and second support arm (13) are respectively trapezoidal waist；The base passes through first support arm (12) and second support arm (13)
One end be arranged on operation bed on；The other end of the first support arm (12) and second support arm (13) is set in the first cross bar axle
(11) can on and be rotated around the first cross bar axle (11) and fixed, the first support arm (12) and second support arm (13) also can be
It is mobile and fixed along cross bar axle (11) on first cross bar axle (11).
5. oral cavity as claimed in claim 1 and neck oral maxillofacial surgery head frame, it is characterised in that the main support mechanism leads to
Pull bar (10) is crossed on base, described pull bar (10) one end is arranged on base, can be rotated and be fixed around base, the drawing
Bar (10) other end is connected with main support mechanism, and the main support mechanism has main vertical pressure pin (9) and the vertical pressure pin (8) of branch, described
The bottom of main vertical pressure pin (9) passes through axis connection with pull bar (10) other end so that main vertical pressure pin (9) is relative to pull bar (10) angle
It is adjustable and fixed；The master stands the top of pressure pin (9) and the bottom of the vertical pressure pin (8) of branch passes through axis connection so that the vertical pressure pin (8) of branch
Adjustable angle and fixation relative to main vertical pressure pin (9), the top that the branch founds pressure pin (8) are used to install the secondary He of support mechanism I
Secondary support mechanism II.
6. oral cavity as claimed in claim 1 and neck oral maxillofacial surgery head frame, it is characterised in that the secondary support mechanism I
It is arranged on secondary support mechanism II by the second cross bar axle (7) in main support mechanism so that secondary support mechanism I and secondary support mechanism
II adjustable angle and fixation relative to main support mechanism；The secondary support mechanism I and secondary support mechanism II are installed in symmetrical expression
At the both ends of the second cross bar axle (7)；
The secondary support mechanism I and secondary support mechanism II are Universal wheel structure, and the Universal wheel structure has secondary support bar
(6), secondary support bar (6) bottom is set on the second cross bar axle (7) and can rotated and fix, institute around the second cross bar axle (7)
State secondary support bar (6) top and be provided with cradle (5), global wheel (4) is provided with cradle (5), global wheel (4) is provided with one and stretched out
The connecting rod (3) of cradle (5), the top of the connecting rod (3) are connected with left half head rest (1) or right half head rest (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720097912.4U CN206867393U (en) | 2017-01-19 | 2017-01-19 | Oral cavity and neck oral maxillofacial surgery head frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720097912.4U CN206867393U (en) | 2017-01-19 | 2017-01-19 | Oral cavity and neck oral maxillofacial surgery head frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206867393U true CN206867393U (en) | 2018-01-12 |
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ID=61326266
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720097912.4U Active CN206867393U (en) | 2017-01-19 | 2017-01-19 | Oral cavity and neck oral maxillofacial surgery head frame |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108186269A (en) * | 2018-02-06 | 2018-06-22 | 田玉洁 | A kind of Support bracket of Pediatric Clinic incidence |
| CN109464260A (en) * | 2019-01-11 | 2019-03-15 | 重庆医科大学附属永川医院 | The head rest of dental chair |
-
2017
- 2017-01-19 CN CN201720097912.4U patent/CN206867393U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108186269A (en) * | 2018-02-06 | 2018-06-22 | 田玉洁 | A kind of Support bracket of Pediatric Clinic incidence |
| CN109464260A (en) * | 2019-01-11 | 2019-03-15 | 重庆医科大学附属永川医院 | The head rest of dental chair |
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