CN108158775A - A kind of dental chair - Google Patents
A kind of dental chair Download PDFInfo
- Publication number
- CN108158775A CN108158775A CN201711281807.7A CN201711281807A CN108158775A CN 108158775 A CN108158775 A CN 108158775A CN 201711281807 A CN201711281807 A CN 201711281807A CN 108158775 A CN108158775 A CN 108158775A
- Authority
- CN
- China
- Prior art keywords
- saliva
- attachment device
- chair back
- seat
- chair
- 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.)
- Pending
Links
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
- A61G15/02—Chairs with means to adjust position of patient; Controls therefor
-
- 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
-
- 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
-
- 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
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
-
- 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)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention belongs to medical chair arts, and in particular to a kind of dental chair, it is characterised in that：Including the chair back (3), seat (5), headrest (2), foot pedal (7), handrail (4), pedestal (13), modulator (10), saliva absorption plant (16)；Operating lamp (1) is above headrest (2), (2) are connected headrest with the chair back (3) by the first attachment device (9), the chair back (3) is connected with seat (5) by the second attachment device (11), seat (5) is connected with foot pedal (7) by third attachment device (6), and seat (5) is connected by support column (12) with pedestal (13)；At the chair back (3) rear portion, the setting chair back adjusts pole socket (15)；Saliva absorption plant (16) is arranged on headrest (2).The dental chair of the present invention can motorized adjustment, patient's saliva and straight placement is sucked out, can improve and be operated in efficiency, it is easy to operate.
Description
Technical field
The invention belongs to medical chair arts, and in particular to a kind of dental chair.
Background technology
At present, the people for suffering from mouth disease is more and more, and examination of mouth uses chair, operating chair tune mostly with when performing the operation
When perfect square is to angle, doctor is needed to manually adjust or chair keeps tilting fixation for a long time.It adjusts under working doctor efficiency manually
Drop, increases the degree of fatigue of doctor, and long-term fixed chair needs running check chair vulnerable part to prevent in surgical procedure
Chair shakes and patient is damaged suddenly.DE19544545C1 discloses a kind of seat connected by force for adjustment and one
The device of dentist's chair, elastic elastic force transmission member, is provided to and seat is backward coupled on seat with reality by force
Now tilt backwards.This device has several defects, is tilted under the long-term head back of the first patient and easily generates the bad diseases such as dizziness
Shape, the second transmission parts under seat are positioned only at seat bottom so that the support force at chair back rear portion is insufficient, third, patient
It is tilted backwards for a long time in surgical procedure, seat is not straight, easily to the generation fatigue damage of patient's waist.
On the other hand, due to extraction etc., easily generation saliva of buccal cavity, saliva are unfavorable for the operation of doctor to patient in the oral cavity,
It is typically that patient stands up the saliva that spues into spittoon in the prior art, slows down operation progress.
Invention content
The purpose of the present invention is to solve the above problem, provide one kind can motorized adjustment, patient's saliva is sucked out, is straight
The dental chair of placement alleviates working doctor amount, improves working efficiency, easy to operate, reduces the non-comfort of patient.
To achieve the above object, technical solution of the invention is：A kind of dental chair, it is characterised in that：Including
The chair back (3), seat (5), headrest (2), foot pedal (7), handrail (4), pedestal (13), modulator (10), saliva absorption plant
(16)；Operating lamp (1) is above headrest (2), and headrest (2) is connected with the chair back (3) by the first attachment device (9), the chair back
(3) it is connected with seat (5) by the second attachment device (11), seat (5) connect dress (6) by third with foot pedal (7) and puts phase
Even, seat (5) is connected by support column (12) with pedestal (13), and attaching plug (14) is connected by electric wire with pedestal；Described
One attachment device (9) energy rotation angle, second attachment device (11) can rotate in the range of 90-180 °, the third
Attachment device (6) can stretch；At the chair back (3) rear portion, the setting chair back adjusts pole socket (15), and the chair back is adjusted to be set inside pole socket (15)
Put support column (12) and pedestal (13)；Saliva absorption plant (16) is arranged on headrest (2).
Further, the saliva absorption plant (16) includes saliva box (17), flexible hose (18), drain inner tube
(19), stent (20), pump (21), pipette (22), Salivary sucker (23)；Saliva box (17) is arranged on headrest (2) rear portion, saliva
Box (17) is connect by flexible hose with stent (20), setting pump (21) inside stent (20), is set inside flexible hose (18)
Drain inner tube (19)；Pump (21) one end is connected by pipette (22) with Salivary sucker (23), and the other end of pump passes through in drain
Pipe (19) is connected with saliva box (17).
Further, the saliva box (17) sets non-return component with drain inner tube (19) interface.
Further, the support column (12) can stretch and rotate.
Further, the operating lamp (1) is LED oral cavities cold light lamp.
Further, there are two the handrails 4, respectively positioned at seat both sides.
The present invention's has the advantage that：
1. the dental chair setting saliva absorption plant of the present invention, can be sucked out patient's saliva of buccal cavity, improve doctor's work
Make efficiency, and patient is avoided to stand up the movement of ptysis.
2. the second attachment device (11) is placed on 180 °, dental chair of the invention straight can be laid flat, and prevent from performing the operation
Head is placed in the dizziness during lower back sweep in the process.
3. the present invention adjusts pole socket in the chair back rear setting chair back so that patient back is effectively supported, and avoids psoas
Strain.
4. doctor can by modulator motorized adjustment to operating chair, adjustment operating chair headrest, the chair back, foot pedal angle with
And the high and low angle of operating chair entirety, body is maintained at the state of the most comfortable when so that the patient is performed the operation, and alleviates the anxiety of patient
Sense, while doctor is made to be maintained at optimum position and is performed the operation, improve safety and the success rate of operation.
Description of the drawings
Fig. 1 is dental chair sitting posture left view of the present invention；
Fig. 2 is dental chair vertical view of the present invention；
Fig. 3 is dental chair horizontal lying-type left view of the present invention；
Fig. 4 is the partial enlarged view of saliva absorption plant；
Wherein：1- operating lamps, 2- headrests, the 3- chair back, 4- handrails, 5- seats, 6- third attachment devices, 7- foot pedals, 8-
Supporting rod, the first attachment devices of 9-, 10- modulators, the second attachment devices of 11-, 12- support columns, 13- pedestals, 14- power supplys are inserted
Head, 15- chair back adjusting pole socket, 16- saliva absorption plants, 17- saliva boxes, 18- flexible hoses, 19- drain inner tubes, 20- stents,
21- is pumped, 22- pipette, 23- Salivary suckers.
Specific embodiment
In conjunction with attached drawing 1-4, the structure and use of the present invention are further described：A kind of dental chair, feature
It is：It is inhaled including the chair back (3), seat (5), headrest (2), foot pedal (7), handrail (4), pedestal (13), modulator (10), saliva
Receiving apparatus (16)；For operating lamp (1) above headrest (2), headrest (2) passes through the first attachment device (9) phase with the chair back (3)
Even, the chair back (3) is connected with seat (5) by the second attachment device (11), seat (5) connect dress with foot pedal (7) by third
(6) put connected, seat (5) is connected by support column (12) with pedestal (13), and attaching plug (14) is connected by electric wire with pedestal；
First attachment device (9) the energy rotation angle, second attachment device (11) can rotate in the range of 90-180 °, institute
Stating third attachment device (6) can stretch；At the chair back (3) rear portion, the setting chair back adjusts pole socket (15), and the chair back adjusts pole socket (15)
Inside setting support column (12) and pedestal (13)；Saliva absorption plant (16) is arranged on headrest (2).
The saliva absorption plant (16) includes saliva box (17), flexible hose (18), drain inner tube (19), stent
(20), (21), pipette (22), Salivary sucker (23) are pumped；Saliva box (17) is arranged on headrest (2) rear portion, and saliva box (17) is logical
It crosses flexible hose to connect with stent (20), setting pump (21) inside stent (20), setting drain inner tube inside flexible hose (18)
(19)；Pump (21) one end is connected by pipette (22) with Salivary sucker (23), the other end of pump by drain inner tube (19) and
Saliva box (17) is connected.The saliva box (17) sets non-return component with drain inner tube (19) interface, and non-return component is non-return
Valve, drain inner tube (19) is interior further interior to set unidirectional catch, to ensure that saliva is merely able to unidirectionally flow in saliva box.Seat
It is connected by support column with pedestal, the support column (12) can stretch and rotate to have the function that adjust height and angle.
The operating lamp (1) is LED oral cavities cold light lamp.There are two the handrails 4, respectively positioned at seat both sides.
Operating lamp is mounted on headrest top, and headrest passes through attachment device with the chair back, the chair back and seat, seat and foot pedal
It is connected.First attachment device (9), the second attachment device (11), third attachment device (6), support column (12) are internal to be set respectively
Electro-motor, modulator are connect by conducting wire with pump (21), the first attachment device (9), the second attachment device (11), third respectively
Device (6) (with the first attachment device (9), the second attachment device (11), third attachment device (6) i.e. conducting wire distinguish respectively by conducting wire
Be connected with the electro-motor of first, second and third attachment device), support column (12), operating lamp (1) be connected, modulator is alternatively controlled
System switch uses；Attaching plug is connected by electric wire with pedestal, stretch into the electric wire of pedestal respectively with the first attachment device (9),
Two attachment devices (11), third attachment device (6), support column (12) (i.e. electric wire respectively with first, second and third attachment device, support
The electro-motor of column is connected), pump (21), lamp be connected.After power supply is connected, chair angle, position can be adjusted by modulator
And inhale the functions such as saliva, lamplight brightness.
After powering on, modulator (10) start to work, can by press the button on modulator (10) to operating chair into
Row regulation and control, the first attachment device (9) connection headrest (2) and the chair back (3) adjust angle and height by modulator (10), make disease
Head part is maintained at the optimum position performed an operation；Second attachment device (11) by modulator (10) can make the chair back (3) around
Tie point rotates, and third attachment device 6 enables to foot pedal (7) flexible and rotates, support column (12) by modulator (10)
It can stretch and rotate by modulator (10) to adjust height and angle, so as to which operating chair adjustment be made to be leveled to the best of operation
Position increases the safety of operation.Salivary sucker (23) is equipped with aperture, Salivary sucker environmentally friendly material, such as silica gel；When
When patient oral cavity generates saliva, worked by controller (10) pump (21), Salivary sucker (23) is goed deep into oral cavity, is passed through
Saliva is pumped into saliva box (17) by pipette (22) and drain inner tube (19).
Operating lamp 1 is connected by supporting rod 8 with headrest 2, can arbitrarily be adjusted the angles and positions of supporting rod 8 manually, be made
Operating lamp 1 is directed at the oral cavity of patient, and modulator 10 is connected by the second attachment device 11 with the chair back 3, and modulator 10 can be manual
It is rotated around tie point, modulator 10 is made to be adjusted to the position that most convenient uses.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the present invention can have various knowable changes and variation.It is all the present invention principle and spirit within, it is made
Any equivalent replacement, modification, improvement etc., should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of dental chair, it is characterised in that：Including the chair back (3), seat (5), headrest (2), foot pedal (7), handrail
(4), pedestal (13), modulator (10), saliva absorption plant (16)；Operating lamp (1) is above headrest (2)；Rest the head on (2) with
The chair back (3) is connected by the first attachment device (9), and the chair back (3) is connected with seat (5) by the second attachment device (11), seat
(5) dress (6) is connect by third with foot pedal (7) and puts connected, seat (5) is connected by support column (12) with pedestal (13)；Institute
The first attachment device (9) energy rotation angle is stated, second attachment device (11) can rotate in the range of 90-180 °, described
Third attachment device (6) can stretch；At the chair back (3) rear portion, the setting chair back adjusts pole socket (15), and the chair back is adjusted in pole socket (15)
It is also provided with support column (12) and pedestal (13)；Saliva absorption plant (16) is arranged on headrest (12).
2. a kind of dental chair according to claim 1, it is characterised in that：The saliva absorption plant (16) is including saliva
Liquid box (17), flexible hose (18), drain inner tube (19), stent (20), pump (21), pipette (22), Salivary sucker (23)；Saliva
Liquid box (17) is arranged on headrest (2) rear portion, and saliva box (17) is connect by flexible hose (18) with stent (20), in stent (20)
Portion's setting pump (21), the internal setting drain inner tube (19) of flexible hose (18)；Pump (21) one end passes through pipette (22) and saliva
Suction nozzle (23) is connected, and the other end of pump is connected by drain inner tube (19) with saliva box (17).
3. a kind of dental chair according to claim 2, it is characterised in that：The saliva box (17) and drain inner tube
(19) interface sets non-return component.
4. a kind of dental chair according to claim 1 or 2, it is characterised in that：The support column (12) can stretch
And rotation.
5. a kind of dental chair according to claim 1, it is characterised in that：The operating lamp (1) is LED oral cavities cold light
Lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711281807.7A CN108158775A (en) | 2017-12-07 | 2017-12-07 | A kind of dental chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711281807.7A CN108158775A (en) | 2017-12-07 | 2017-12-07 | A kind of dental chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108158775A true CN108158775A (en) | 2018-06-15 |
Family
ID=62525494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711281807.7A Pending CN108158775A (en) | 2017-12-07 | 2017-12-07 | A kind of dental chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108158775A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110812094A (en) * | 2019-12-23 | 2020-02-21 | 河南科技大学第一附属医院 | Department of stomatology is with comprehensive therapy machine |
| CN111297624A (en) * | 2020-03-25 | 2020-06-19 | 丁锬 | Special chair for dentistry |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102397110A (en) * | 2010-09-17 | 2012-04-04 | 杨镇嘉 | Oral cavity saliva sucking system |
| CN204972102U (en) * | 2015-10-03 | 2016-01-20 | 彭洪成 | Chair is diagnose to department of stomatology multipurpose |
| CN205411561U (en) * | 2016-03-21 | 2016-08-03 | 李雪荣 | Chair is diagnose in medical nursing |
| CN206621513U (en) * | 2016-11-29 | 2017-11-10 | 上海市嘉定区马陆镇社区卫生服务中心 | Medicine changing chair |
-
2017
- 2017-12-07 CN CN201711281807.7A patent/CN108158775A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102397110A (en) * | 2010-09-17 | 2012-04-04 | 杨镇嘉 | Oral cavity saliva sucking system |
| CN204972102U (en) * | 2015-10-03 | 2016-01-20 | 彭洪成 | Chair is diagnose to department of stomatology multipurpose |
| CN205411561U (en) * | 2016-03-21 | 2016-08-03 | 李雪荣 | Chair is diagnose in medical nursing |
| CN206621513U (en) * | 2016-11-29 | 2017-11-10 | 上海市嘉定区马陆镇社区卫生服务中心 | Medicine changing chair |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110812094A (en) * | 2019-12-23 | 2020-02-21 | 河南科技大学第一附属医院 | Department of stomatology is with comprehensive therapy machine |
| CN110812094B (en) * | 2019-12-23 | 2021-06-25 | 河南科技大学第一附属医院 | Department of stomatology is with comprehensive therapy machine |
| CN111297624A (en) * | 2020-03-25 | 2020-06-19 | 丁锬 | Special chair for dentistry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180615 |
|
| RJ01 | Rejection of invention patent application after publication |