CN107485534A - The head fixing device and its medical seat of a kind of medical seat - Google Patents
The head fixing device and its medical seat of a kind of medical seat Download PDFInfo
- Publication number
- CN107485534A CN107485534A CN201710860457.3A CN201710860457A CN107485534A CN 107485534 A CN107485534 A CN 107485534A CN 201710860457 A CN201710860457 A CN 201710860457A CN 107485534 A CN107485534 A CN 107485534A
- Authority
- CN
- China
- Prior art keywords
- fixing device
- fixed plate
- fixed
- head
- medical seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
-
- 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
- A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
- A61G15/10—Parts, details or accessories
- A61G15/12—Rests specially adapted therefor, e.g. for the head or feet
- A61G15/125—Head-rests
-
- 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
- A61G2203/00—General characteristics of devices
- A61G2203/30—General characteristics of devices characterised by sensor means
- A61G2203/34—General characteristics of devices characterised by sensor means for pressure
-
- 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
- A61G2210/00—Devices for specific treatment or diagnosis
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The present invention is applied to medical chair art, provide a kind of head fixing device of medical seat and its medical seat, including fixed support, the fixed support is provided with fixed mechanism, the fixed mechanism is included in symmetrically arranged first fixed plate and the second fixed plate on fixed support, the first inflatable fixing device is provided with the inside of first fixed plate, the second fixed plate, first inflatable fixing device is provided with pressure sensor.The present invention sets at least two fixed plates to form groove on fixed support, when the neck of user is put into groove, inflatable fixing device in fixed plate is inflated, so that the neck of the inflatable fixing device and user after inflation is in close contact, and then the purpose of fixed user's head, and due to the soft characteristic of inflatable fixing device so that the neck of user will not produce discomfort.
Description
Technical field
The invention belongs to medical chair art, more particularly to a kind of head fixing device of medical seat and its medical seat
Chair.
Background technology
Medical imaging is a very fine knowledge, and it is directly connected to diagnosis of the doctor to sufferer disease, Ren Heyi
Individual small moving or rocking, and may all cause the deviation of medical imaging, and then the probability of doctor's mistaken diagnosis is risen higher.Medical science into
Usually medical imaging instrument is combined picture with medical seat, but is not had also on medical seat in the market same what is sat down
When by head fix function.Due to brain function diagnostic device during use it is easily mobile or rock by patients head
Interference, therefore be badly in need of researching and developing a kind of medical seat and patients head position be fixed, avoid because head is rocked and controlled
Treat or the undesirable situation of diagnosis effect so that brain imaging test data is accurately and reliably.
The content of the invention
The purpose of the present invention is the problem of presence for prior art, there is provided a kind of head fixing device of medical seat,
Groove is formed with two fixed plates patients head is fixed, prevent because patients head is mobile or rocks to brain by fixed support
Functional imaging interferes situations such as caused data exception so that cerebral function imaging data are accurately and reliably.
To achieve the above object, the technical solution adopted by the present invention is：A kind of head fixing device of medical seat, including
Fixed support, the fixed support are provided with fixed mechanism, and the fixed mechanism is included in symmetrically arranged on fixed support
One fixed plate and the second fixed plate, first fixed plate, the second fixed plate inner side are provided with the first inflatable fixing device, described
First inflatable fixing device is provided with pressure sensor.
During specific use, patient is put the head into by fixed support, the first fixed plate and the second fixed plate
In the groove of formation；It is inflated to being arranged on the first inflatable fixing device on the inside of fixed plate, makes the first inflatable fixing device
It is in close contact with the head of patient so that the first fixing device fixes the head of patient；According to pressure sensor regulation the
The aeration quantity of one aerating device, so as to adjust the pressure of the first aerating device and patient contact, patients head is in one and relax
Suitable posture, in test process, it will not be altered one's posture because of patient and patient's testing result is impacted, alleviate the work of doctor
Make difficulty so that brain imaging test data more accurately and reliably, for the medical diagnosis on disease of patient provides favourable reference.
Further, the fixed support is provided with the first slide rail, and first fixed plate and the second fixed plate can phases
To or reverse slide be arranged on first slide rail on.First fixed plate and the second fixed plate can be slided on the first slide rail
It is dynamic, to adjust both relative distances, so as to adjust the size of head fixing device groove, consolidate to adapt to the head of different patients
It is fixed.
Preferably, it is provided with locating part on the outside of the fixed plate of first fixed plate/second on first slide rail.It is mobile
The position of the fixed plate of first fixed plate/second, when the first fixed plate, the distance of both the second fixed plates is reached optimum state,
Prevent the fixed plate of the first fixed plate/second due to being extruded by head to slide in and out by locating part.
Preferably, the fixed plate of first fixed plate/second is vertically set in a spiral shell through one end of first slide rail
On rasp bar, the threaded rod is connected with a motor, and the motor electrically connects with the pressure sensor.
Further, the fixed mechanism also includes the second inflatable fixing device, and second inflatable fixing device is set
On the fixed support between the first fixed plate, the second fixed plate, second inflatable fixing device is provided with pressure
Sensor.Second inflatable fixing device is set at patients head rear, patients head is further improved and fixes comfort level.
Further, it is provided with through the fixed plate of first inflatable fixing device and the first fixed plate/second multiple ventilative
Hole, prevent from causing patients head uncomfortable because the testing time is longer.
The invention also discloses a kind of medical seat, dress is fixed on the head that the medical seat includes described in any of the above-described
Put.
Further, the head fixing device can slide up and down on backrest so that can be according to patient
Height adjusts the height of head fixing device.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is formed recessed by fixed support with two fixed plates
Patients head is fixed groove, and coordinates pressure sensor, the distance of the aerating device of accurate adjustment two first, makes the head of patient
Portion is fixed with the most comfortable state, is effectively prevented because patients head is mobile or caused by rocking cerebral function imaging being interfered
Situations such as data exception, alleviate the work difficulty of doctor so that detection data are the medical diagnosis on disease of patient more accurately and reliably
Favourable reference is provided.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the head fixing device of medical seat of the present invention；
Fig. 2 is the structural representation of the head fixing device of another medical seat of the present invention；
Fig. 3 is the structural representation of the head fixing device of another medical seat of the present invention；
Fig. 4 is the structural representation of the head fixing device of another medical seat of the present invention；
Fig. 5 is the structural representation of the head fixing device of another medical seat of the present invention；
In figure：1st, fixed support；2nd, the first fixed plate；3rd, the second fixed plate；4th, the first inflatable fixing device；5th, pressure passes
Sensor；6th, the first slide rail；7th, locating part；8th, threaded rod；9th, motor；10th, the second inflatable fixing device；11st, air-vent.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme is clearly and completely described,
Obviously, described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based in the present invention
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of protection of the invention.
As Figure 1-5, a kind of head fixing device of medical seat, including fixed support 1, on the fixed support 1
Provided with fixed mechanism, the fixed mechanism is included in the symmetrically arranged fixed plate of first fixed plate 2 and second on fixed support 1
3, first fixed plate 2, the inner side of the second fixed plate 3 are provided with the first inflatable fixing device 4, first inflatable fixing device 4
It is provided with pressure sensor 5.
The fixed support 1 is provided with the first slide rail 6, and the fixed plate 3 of the first fixed plate 2 and second can be in opposite directions or anti-
To being slidably mounted on first slide rail 6.The fixed plate 3 of first fixed plate 2 and second can be slided on the first slide rail 6
It is dynamic, to adjust both relative distances, so as to adjust the size of head fixing device groove, consolidate to adapt to the head of different patients
It is fixed.When patients head is too small, the aeration quantity of the first aerating device, which reaches maximum, to fix patients head, then can slide
The dynamic fixed plate 3 of first fixed plate 2/ second, turns the distance between the first fixed plate 2 and the second fixed plate 3 down；When patients head's mistake
Greatly, the aeration quantity of the first aerating device reaches the head of minimum patient and can't be put into and be contained in head fixing device groove,
The distance between the first fixed plate 2 and the second fixed plate 3 can be then tuned up, patients head is fixed.
On first slide rail 6 locating part 7 is provided with against the outside of 2/ second fixed plate of the first fixed plate 3.Mobile the
The position of the fixed plate 3 of one fixed plate 2/ second, the first fixed plate 2, the distance of both the second fixed plates 3 is set to reach optimum state
When, prevent the fixed plate 3 of the first fixed plate 2/ second due to being extruded by head to slide in and out by locating part 7.
The fixed plate 3 of first fixed plate 2/ second is vertically set in a threaded rod 8 through one end of first slide rail 6
On, the threaded rod 8 is connected with a motor 9, and the motor 9 electrically connects with the pressure sensor 5.Open driving
Motor 9 drives threaded rod 8 to rotate so that the fixed plate 3 of the first fixed plate 2/ second is slided on the first slide rail 6, works as patients head
When being put into head fixing device groove, according to the matching thread bar 8 of pressure sensor 5, the aerating device of accurate adjustment two first
Distance, the head of patient is set to be fixed with the most comfortable state.
The fixed mechanism also includes the second inflatable fixing device 10, and second inflatable fixing device 10 is arranged on described
On fixed support 1 between the first fixed plate 2, the second fixed plate 3, second inflatable fixing device 10 passes provided with pressure
Sensor 5.Second inflatable fixing device 10 is set at patients head rear, patients head is further improved and fixes comfort level.
Multiple air-vents 11 are provided with through the fixed plate 3 of 4 and first fixed plate of the first inflatable fixing device 2/ second, are prevented
Only cause patients head uncomfortable because the testing time is longer.
A kind of medical seat, the medical seat include the head fixing device described in any of the above-described.
The head fixing device can slide up and down on backrest so that can adjust head according to Patient height
The height of portion's fixing device.
Embodiment one
As shown in figure 1, a kind of head fixing device of medical seat, including fixed support 1, set on the fixed support 1
There is fixed mechanism, the fixed mechanism is included in the symmetrically arranged fixed plate 3 of first fixed plate 2 and second on fixed support 1,
First fixed plate 2, the inner side of the second fixed plate 3 are provided with the first inflatable fixing device 4, on first inflatable fixing device 4
Provided with pressure sensor 5.
Embodiment two
As shown in Fig. 2 a kind of head fixing device of medical seat, with differing only in for embodiment one：The fixation
Support 1 is provided with the first slide rail 6, the fixed plate 3 of the first fixed plate 2 and second can in opposite directions or reverse slide be arranged on institute
State on the first slide rail 6.On first slide rail 6 locating part 7 is provided with against the outside of 2/ second fixed plate of the first fixed plate 3.
Embodiment three
As shown in figure 3, a kind of head fixing device of medical seat, with differing only in for embodiment one：The fixation
Support 1 is provided with the first slide rail 6, the fixed plate 3 of the first fixed plate 2 and second can in opposite directions or reverse slide be arranged on institute
State on the first slide rail 6.The fixed plate 3 of first fixed plate 2/ second is vertically set in one through one end of first slide rail 6
On threaded rod 8, the threaded rod 8 is connected with a motor 9, and the motor 9 electrically connects with the pressure sensor 5.
Example IV
As shown in figure 4, a kind of head fixing device of medical seat, with differing only in for above-described embodiment：It is described solid
Determining mechanism also includes the second inflatable fixing device 10, and it is upper that second inflatable fixing device 10 is arranged on the fixed support 1
Between the first fixed plate 2, the second fixed plate 3, second inflatable fixing device 10 is provided with pressure sensor 5.
Embodiment five
As shown in figure 5, a kind of head fixing device of medical seat, with differing only in for above-described embodiment：Through institute
State the first inflatable fixing device 4 and the fixed plate 3 of the first fixed plate 2/ second is provided with multiple air-vents 11.
Embodiment six
A kind of medical seat, the medical seat are provided with the head fixing device described in any one of above-described embodiment, institute
Head fixing device is stated to can slide up and down on backrest.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of head fixing device of medical seat, it is characterised in that including fixed support, the fixed support is provided with solid
Determine mechanism, the fixed mechanism is included in symmetrically arranged first fixed plate and the second fixed plate on fixed support, and described
The first inflatable fixing device is provided with the inside of one fixed plate, the second fixed plate, first inflatable fixing device passes provided with pressure
Sensor.
2. the head fixing device of a kind of medical seat according to claim 1, it is characterised in that on the fixed support
Provided with the first slide rail, first fixed plate and the second fixed plate can in opposite directions or reverse slide be arranged on first slide rail
On.
3. the head fixing device of a kind of medical seat according to claim 2, it is characterised in that on first slide rail
Locating part is provided with the outside of the fixed plate of first fixed plate/second.
4. the head fixing device of a kind of medical seat according to claim 2, it is characterised in that described first fixes
The fixed plate of plate/second is vertically set on a threaded rod through one end of first slide rail, and the threaded rod and a driving are electric
Machine is connected, and the motor electrically connects with the pressure sensor.
5. the head fixing device of a kind of medical seat according to claim 1, it is characterised in that the fixed mechanism is also
Including the second inflatable fixing device, second inflatable fixing device be arranged on the fixed support positioned at the first fixed plate,
Between second fixed plate, second inflatable fixing device is provided with pressure sensor.
6. the head fixing device of a kind of medical seat according to claim 1, it is characterised in that filled through described first
The fixed plate of gas fixing device and the first fixed plate/second is provided with multiple air-vents.
7. a kind of medical seat, it is characterised in that the head that the medical seat includes described in any one of claim 1~6 is consolidated
Determine device.
8. a kind of medical seat according to claim 7, it is characterised in that the head fixing device can slide up and down
On backrest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710860457.3A CN107485534A (en) | 2017-09-21 | 2017-09-21 | The head fixing device and its medical seat of a kind of medical seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710860457.3A CN107485534A (en) | 2017-09-21 | 2017-09-21 | The head fixing device and its medical seat of a kind of medical seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107485534A true CN107485534A (en) | 2017-12-19 |
Family
ID=60652724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710860457.3A Withdrawn CN107485534A (en) | 2017-09-21 | 2017-09-21 | The head fixing device and its medical seat of a kind of medical seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107485534A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109620626A (en) * | 2018-12-24 | 2019-04-16 | 张凤苹 | Head fixing device is used in a kind of nursing of the department of stomatology |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4035846A (en) * | 1976-08-17 | 1977-07-19 | The United States Of America As Represented By The Secretary Of The Navy | Inflatable pressure compensated helmet stabilization system |
| EP0575950A2 (en) * | 1992-06-26 | 1993-12-29 | Hatzky, Torsten, DR. | Dental treatment unit |
| US20100204628A1 (en) * | 2009-02-06 | 2010-08-12 | Jamshid Ghajar | Apparatus and Methods for Reducing Brain and Cervical Spine Injury |
| CN102665490A (en) * | 2009-09-03 | 2012-09-12 | 南海铉 | Headrest |
| CN205145014U (en) * | 2015-11-18 | 2016-04-13 | 温宝芳 | Inspection chair that comfort level is high with head fixing device |
-
2017
- 2017-09-21 CN CN201710860457.3A patent/CN107485534A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4035846A (en) * | 1976-08-17 | 1977-07-19 | The United States Of America As Represented By The Secretary Of The Navy | Inflatable pressure compensated helmet stabilization system |
| EP0575950A2 (en) * | 1992-06-26 | 1993-12-29 | Hatzky, Torsten, DR. | Dental treatment unit |
| US20100204628A1 (en) * | 2009-02-06 | 2010-08-12 | Jamshid Ghajar | Apparatus and Methods for Reducing Brain and Cervical Spine Injury |
| CN102665490A (en) * | 2009-09-03 | 2012-09-12 | 南海铉 | Headrest |
| CN205145014U (en) * | 2015-11-18 | 2016-04-13 | 温宝芳 | Inspection chair that comfort level is high with head fixing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109620626A (en) * | 2018-12-24 | 2019-04-16 | 张凤苹 | Head fixing device is used in a kind of nursing of the department of stomatology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171219 |
|
| WW01 | Invention patent application withdrawn after publication |