CN208756181U - A kind of head fixing device for hals,Nasen und Ohrenheilkunde inspection - Google Patents
A kind of head fixing device for hals,Nasen und Ohrenheilkunde inspection Download PDFInfo
- Publication number
- CN208756181U CN208756181U CN201721045937.6U CN201721045937U CN208756181U CN 208756181 U CN208756181 U CN 208756181U CN 201721045937 U CN201721045937 U CN 201721045937U CN 208756181 U CN208756181 U CN 208756181U
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- CN
- China
- Prior art keywords
- clamping limb
- headrest
- hals
- fixing device
- head
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Abstract
The utility model discloses a kind of head fixing devices for hals,Nasen und Ohrenheilkunde inspection, including firm banking and headrest, it further include the clamping limb set on the headrest left and right sides, two clamping limbs can be towards or away from movement, its bottom and firm banking are hinged, fixed column is additionally provided on the outside of clamping limb, the upper end of fixed column and the bottom of clamping limb are connected with tension spring.The head fixing device enables clamping limb to be preferably bonded firm patients head according to the size of patients head to adjust the distance between clamping limb and patients head, avoids patients head from shaking and causes mistaken diagnosis, improves the accurate fixed of diagnosis；And during two clamping limb relative motions are far from fixed column, tension spring stress, tension spring pulls clamping limb bottom, rotate clamping limb along shaft, to make the inside side to overturn of the arcwall face on clamping limb top be bonded with patients head top two sides, and clamping limb bottom flips to the outside, and will not squeeze patient ear, can be suitable for ear examination.
Description
Technical field
The utility model relates to kind of a hals,Nasen und Ohrenheilkunde field of medical device, more particularly to one kind to be used for hals,Nasen und Ohrenheilkunde inspection
Head fixing device.
Background technique
It, usually can be because of the unconscious pendulum on head due to the flexibility on head in the checking process of hals,Nasen und Ohrenheilkunde inspection
It is dynamic to influence to check, lead to the not comprehensive of inspection and be not thorough, so needing that the head of patient is fixed, in order to doctor's inspection
It looks into.Existing head fixing device carries out simply fixed, this fixation often through both sides of the head of the two clamping plates to patient
Mode would generally squeeze human body ear, not only patient be made not feel good, and be also unfavorable for doctor and be operated, and can not apply
It is used in ear examination.And existing head fixing device can not carry out stickiness adjusting according to the size of patients head,
When patients head is smaller, head is easy to generate shaking, a possibility which adds to patient's mistaken diagnosis, doctor is given to check band
It is inconvenient to come.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of head that can be applied to hals,Nasen und Ohrenheilkunde inspection is solid
Determine device, patient ear will not be squeezed, and fixed device can be adjusted according to patients head's size and be allowed to close with patients head
Fitting, avoids patients head from shaking, to improve a kind of head fixing device for hals,Nasen und Ohrenheilkunde inspection for checking accuracy.
In order to solve the above technical problems, technical solution adopted in the utility model is:
A kind of head fixing device for hals,Nasen und Ohrenheilkunde inspection, the head including firm banking and on firm banking
Pillow, it is characterised in that: further include the clamping limb set on the headrest left and right sides, the opposite upper lateral part of two clamping limbs is in opening phase
Pair arcwall face；Length direction on the front or rear side wall of the firm banking along headrest offers the mounting groove of C-shaped, the head
Pillow is located above mounting groove, and the left and right sides rested the head on is equipped with the first sliding groove of connection mounting groove, is equipped with rotation in the mounting groove
Turn screw rod, the both ends of the rotary screw are symmetrically arranged with the sliding block being threadedly engaged with rotary screw, and the sliding block is fixed with U upwards
Clevis slot, and U-clamp slot position, in first sliding groove, the clamping limb is articulated in U-clamp slot by shaft, and the shaft is along head
Rest the head on width direction setting；Fixed column is additionally provided on the outside of the clamping limb, the upper end of the fixed column and the bottom of clamping limb connect
It is connected to tension spring.
A further technical solution lies in: it is equipped on the outside of the first sliding groove with it with the second sliding slot of middle line, described the
The longitudinal section of two sliding slots is in inverted T-shaped structure, and second sliding slot runs through the left and right ends of firm banking, and the bottom of the fixed column is set
There is width to be greater than the bottom plate of second sliding slot width, be fixed with the slide bar with second sliding slot cooperation on the bottom plate, on the slide bar
Portion has screw thread, and fits through equipped with locking nut.
A further technical solution lies in: the arcwall face of the clamping limb is equipped with elastic balloon.
A further technical solution lies in: the upper surface of the headrest is equipped with elastic layer.
A further technical solution lies in: the bottom surface of the firm banking is equipped with sucker for fixing.
The beneficial effects of adopting the technical scheme are that
The utility model can make two clamping limbs are opposite to transport according to the size of patients head by rotating rotary screw
It is dynamic, to adjust the distance between clamping limb and patients head, clamping limb is enable preferably to be bonded firm patients head, avoid by
It is shaken in patients head and causes mistaken diagnosis, improve the accurate fixed of diagnosis；And in two clamping limb relative motions far from fixed column
In the process, tension spring stress, tension spring pull clamping limb bottom, rotate clamping limb along shaft, to make the arc on clamping limb top
It is bonded towards turning inside out with patients head top two sides, and since clamping limb bottom flips to the outside, patient will not be squeezed
Ear can be suitable for ear examination.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is the overlooking structure diagram of the utility model；
Fig. 2 is the schematic cross-sectional view of the line C-C along Fig. 1；
Fig. 3 is the enlarged structure schematic diagram in the portion A in Fig. 1；
Fig. 4 is the enlarged structure schematic diagram in the portion B in Fig. 2；
Fig. 5 is the left view structural representation of the utility model firm banking.
Specific embodiment
Below with reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it is clear that described embodiment is a part of the embodiment of the utility model, rather than whole implementation
Example.Based on the only embodiment in the utility model, those skilled in the art are obtained without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
Many details are explained in the following description in order to fully understand the utility model, but this is practical new
Type can also be implemented using other than the one described here other way, and those skilled in the art can be without prejudice to this reality
With doing similar popularization in the case where novel intension, therefore the utility model is not limited by the specific embodiments disclosed below.
As shown in Figure 1, Figure 2 and shown in Fig. 5, a kind of head fixing device for hals,Nasen und Ohrenheilkunde inspection, including firm banking 1
With the headrest 2 being set on firm banking 1, patient rests the head on head on headrest 2, comfortable in patient's checking process for improving
Degree.The head fixing device further includes that the clamping limb 3 set on 2 left and right sides of headrest avoids patient for the head of immobilized patients
The shaking on head, for the opposite upper lateral part of two clamping limbs 3 in the opposite arcwall face that is open, the setting of arcwall face can be more
It is bonded contouring head, wherein clamping limb 3 can be along the length direction side-to-side movement of headrest 2, to adjust clamping limb 3 to the folder on head
Holding force degree.Length direction on the front or rear side wall of the firm banking 1 along headrest 2 offers the mounting groove 11 of C-shaped, the head
Pillow 2 is located at 11 top of mounting groove, and the left and right sides of headrest 2 is equipped with the first sliding groove 12 of connection mounting groove 11, the mounting groove
Rotary screw 31 is equipped in 11, the both ends of the rotary screw 31 are symmetrically arranged with the sliding block 33 being threadedly engaged with rotary screw 31,
One end of rotary screw 31 is equipped with rocking bar 36, in order to which medical staff shakes rotary screw 31, keeps two sliding blocks 33 opposite or phase
Unlucky dynamic, the sliding block 33 is fixed with U-clamp slot 34 upwards, and U-clamp slot 34 is located in first sliding groove 12, the clamping limb 3
It is articulated in U-clamp slot 34 by shaft 35, the shaft 35 makes clamping limb 3 along 35 turns of shaft along headrest 2 width directions setting
When dynamic, upper part can move inwardly, and its underpart can move more outward, avoid squeezing ear；Outside the clamping limb 3
Side is additionally provided with fixed column 4, and the upper end of the fixed column 4 and the bottom of clamping limb 3 are connected with tension spring 5.
The utility model can make two clamping limbs 3 opposite according to the size of patients head by rotating rotary screw 31
Movement, to adjust the distance between clamping limb 3 and patients head, enables clamping limb 3 to be preferably bonded firm patients head, keeps away
Exempt to cause mistaken diagnosis since patients head shakes, improves the accurate fixed of diagnosis；And in two 3 relative motions of clamping limb far from fixed
During column 4,5 stress of tension spring, tension spring 5 pulls 3 bottom of clamping limb, rotates clamping limb 3 along shaft 35, to make clamping limb
The inside side to overturn of the arcwall face on top is bonded with patients head top two sides, and since clamping limb bottom flips to the outside, no
Patient ear can be squeezed, ear examination can be suitable for.
As shown in Fig. 3, Fig. 4 and Fig. 5, in order to be bonded clamping limb 3 with patients head, improves patient and checking
Comfort level in journey avoids clamping limb 3 excessive to the clamping force of patients head, so by 1 activity of fixed column 4 and firm banking
Connection enables fixed column 4 to adjust the distance between itself and clamping limb 3, changes tension spring 5 to the force size of clamping limb 3, more suitable
For the adjustment to patient's difference head circumference width and height.It is slided with it with the second of middle line by being equipped on the outside of first sliding groove 12
Slot 13, the longitudinal section of the second sliding slot 13 is in inverted T-shaped structure, and second sliding slot 13 runs through the left and right ends of firm banking 1, institute
The bottom for stating fixed column 4 is equipped with the bottom plate 41 that width is greater than 13 width of second sliding slot, is fixed on the bottom plate 41 and slides with second
The slide bar 42 that slot 13 cooperates, 42 top of slide bar has screw thread, and fits through equipped with locking nut 43, by tightening or unclamping
Locking nut 43, can be realized activity of the fixed column 4 in second sliding slot 13 and fixes.
Wherein, it to improve patient in the comfort level of diagnosis process and the compactness of clamping limb 3 and patients head, improves
To the fixed effect of patients head, elastic balloon 31 is equipped on the arcwall face of clamping limb 3.And the upper surface of headrest 2 is equipped with
Elastic layer 21, elastic layer 21 can use rubber pad or cotton pad, on the one hand improve patient diagnosis process comfort level, it is another
Convenient, convenient for keeping the cleaning of headrest 2, elastic layer 21 is conveniently replaceable and cleans, and by replacing elastic layer 21, can be avoided bacterium
Cross-infection.
In order to improve the benchmark stability of the head fixing device, suction for fixing is equipped in the bottom surface of firm banking 1
Disk 14, sucker 14 can be adsorbed on inspection desk.
The above is only the preferred embodiments of the utility model, anyone content according to the present utility model is to the utility model
A little simple modification, deformation and the equivalent replacement made each falls within the protection scope of the utility model.
Claims (5)
1. a kind of head fixing device for hals,Nasen und Ohrenheilkunde inspection, including firm banking (1) and it is set on firm banking (1)
Headrest (2), it is characterised in that: further include the clamping limb (3) at left and right sides of headrest (2), two clamping limbs (3) are opposite
One upper lateral part is in the opposite arcwall face that is open；Length direction on the front or rear side wall of the firm banking (1) along headrest (2) is opened
Mounting groove (11) equipped with C-shaped, the headrest (2) are located above mounting groove (11), and the left and right sides of headrest (2) is equipped with connection
The first sliding groove (12) of mounting groove (11), the mounting groove (11) is interior to be equipped with rotary screw (31), the rotary screw (31)
Both ends are symmetrically arranged with the sliding block (33) being threadedly engaged with rotary screw (31), and the sliding block (33) is fixed with U-clamp slot upwards
(34), and U-clamp slot (34) is located in first sliding groove (12), and the clamping limb (3) is articulated with U-clamp slot by shaft (35)
(34) in, the shaft (35) is along headrest (2) width direction setting；Fixed column (4) are additionally provided on the outside of the clamping limb (3),
The upper end of the fixed column (4) and the bottom of clamping limb (3) are connected with tension spring (5).
2. a kind of head fixing device for hals,Nasen und Ohrenheilkunde inspection according to claim 1, it is characterised in that: described
It is equipped on the outside of first sliding groove (12) with it with the second sliding slot (13) of middle line, the longitudinal section of the second sliding slot (13) is in inverted T-shaped
Structure, and second sliding slot (13) runs through the left and right ends of firm banking (1), the bottom of the fixed column (4) is greater than equipped with width
The bottom plate (41) of second sliding slot (13) width is fixed with the slide bar (42) with second sliding slot (13) cooperation on the bottom plate (41),
Slide bar (42) top has screw thread, and fits through equipped with locking nut (43).
3. a kind of head fixing device for hals,Nasen und Ohrenheilkunde inspection according to claim 1, it is characterised in that: described
The arcwall face of clamping limb (3) is equipped with elastic balloon.
4. a kind of head fixing device for hals,Nasen und Ohrenheilkunde inspection according to claim 1, it is characterised in that: described
The upper surface of headrest (2) is equipped with elastic layer (21).
5. a kind of head fixing device for hals,Nasen und Ohrenheilkunde inspection according to claim 1, it is characterised in that: described
The bottom surface of firm banking (1) is equipped with sucker for fixing (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721045937.6U CN208756181U (en) | 2017-08-18 | 2017-08-18 | A kind of head fixing device for hals,Nasen und Ohrenheilkunde inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721045937.6U CN208756181U (en) | 2017-08-18 | 2017-08-18 | A kind of head fixing device for hals,Nasen und Ohrenheilkunde inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208756181U true CN208756181U (en) | 2019-04-19 |
Family
ID=66123977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721045937.6U Expired - Fee Related CN208756181U (en) | 2017-08-18 | 2017-08-18 | A kind of head fixing device for hals,Nasen und Ohrenheilkunde inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208756181U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110393598A (en) * | 2019-08-30 | 2019-11-01 | 河南省人民医院 | Hard tracheae checks head adjusting device |
| CN112603558A (en) * | 2021-01-18 | 2021-04-06 | 肖红梅 | Accurate nose shaping intelligent system based on Internet of things and application |
| CN113069307A (en) * | 2021-02-19 | 2021-07-06 | 常州市武进人民医院 | Otolaryngology branch of academic or vocational study is with operation device convenient to adjust |
-
2017
- 2017-08-18 CN CN201721045937.6U patent/CN208756181U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110393598A (en) * | 2019-08-30 | 2019-11-01 | 河南省人民医院 | Hard tracheae checks head adjusting device |
| CN112603558A (en) * | 2021-01-18 | 2021-04-06 | 肖红梅 | Accurate nose shaping intelligent system based on Internet of things and application |
| CN113069307A (en) * | 2021-02-19 | 2021-07-06 | 常州市武进人民医院 | Otolaryngology branch of academic or vocational study is with operation device convenient to adjust |
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Legal Events
| 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: 20190419 Termination date: 20200818 |
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| CF01 | Termination of patent right due to non-payment of annual fee |