CN211884467U

CN211884467U - Ventilative dentistry comprehensive treatment chair

Info

Publication number: CN211884467U
Application number: CN201921916518.4U
Authority: CN
Inventors: 谢颖
Original assignee: Second Peoples Hospital of Foshan
Current assignee: Second Peoples Hospital of Foshan
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-11-10
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses a ventilative dentistry comprehensive therapy chair, including the base, install the cushion body and the back of the chair body on the base, set up the top at the base around the cushion body is, the back of the chair body sets up the rear side at the cushion body, the lower part and the base of the back of the chair body are connected the internal air cavity that is equipped with of back of the chair the antetheca equipartition of the back of the chair body has a plurality of bleeder vents, bleeder vent and air cavity intercommunication be equipped with the air vent with the air cavity intercommunication on the back of the chair body. A plurality of bleeder vents on the wall communicate with the air vent through air cavity before the back of the chair body to form ventilation channel, make between patient's back and the back of the chair body can breathe freely, and then improve air permeability, improve patient's comfort level, avoid blockking up the pore and lead to symptoms such as dermatitis to appear easily in patient's back.

Description

Ventilative dentistry comprehensive treatment chair

Technical Field

The utility model relates to the field of medical equipment, in particular to a ventilative dentistry comprehensive treatment chair.

Background

The dental comprehensive treatment chair is mainly used for oral operation and examination and treatment of oral diseases, and is convenient for diagnosing and treating patients. Medical staff is when carrying out dental surgery to the patient, and the patient need lie for a long time and treat the chair, so patient's back hugs closely on the back of the chair for a long time, and the back of the chair face of current treatment chair all is the cortex face, and air permeability is poor, and in case summer, patient's back perspires more, can block up the pore like this, so can reduce patient's comfort level, and symptoms such as dermatitis also appear easily in patient's back.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: provides a ventilated dental comprehensive treatment chair.

The utility model provides a solution of its technical problem is:

the utility model provides a ventilative dentistry comprehensive therapy chair, includes the base, installs the cushion body and the back of the chair body on the base, the cushion body sets up the top at the base around being, the back of the chair body sets up the rear side at the cushion body, the lower part and the base of the back of the chair body are connected the internal air cavity that is equipped with of back of the chair the antetheca equipartition of the back of the chair body has a plurality of bleeder vents, bleeder vent and air cavity intercommunication be equipped with the air vent with the air cavity intercommunication on the back of the chair body.

As a further improvement of the scheme, a back cushion is attached to the front wall of the chair back body, a plurality of through holes are formed in the back cushion, the positions of the through holes correspond to the positions of the air holes one by one, and the through holes are communicated with the air holes.

As a further improvement of the scheme, a filter screen is fixedly arranged on the air holes.

As a further improvement of the above scheme, the vent hole is connected with a vent pipe, one end of the vent pipe is fixedly connected with the vent hole, and the other end of the vent pipe is connected with a fan which is arranged on the rear wall surface of the chair back body.

As a further improvement of the scheme, the air inlet of the fan is provided with a filter.

As a further improvement of the above scheme, an electric heater is mounted on the ventilation pipe, and the electric heater comprises an electric heating wire arranged in the ventilation pipe.

As a further improvement of the above scheme, a temperature sensor is installed in the air chamber, and the temperature sensor is electrically connected with the electric heater.

As a further improvement of the proposal, the front side of the cushion body is connected with a foot cushion body, the upper part of the chair back body is connected with a headrest, and the left side and the right side of the cushion body are both provided with armrests.

The utility model has the advantages that: when the patient sits on the dental comprehensive treatment chair, the back of the patient is tightly attached to the chair back body, a plurality of air holes in the front wall surface of the chair back body are communicated with the air holes through the air chamber, so that an air permeable channel is formed, the back of the patient and the chair back body can be air permeable, the air permeability is improved, the comfort level of the patient is improved, and the symptoms such as dermatitis and the like easily appear on the back of the patient due to blockage of pores are avoided.

The utility model is used for in the dental treatment.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.

FIG. 1 is a side sectional view of an embodiment of the present invention;

fig. 2 is a partially enlarged view of fig. 1.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the coupling/connection relationships mentioned herein do not mean that the components are directly connected, but mean that a better coupling structure can be formed by adding or reducing coupling accessories according to specific implementation conditions. The utility model provides an each technical feature can the interactive combination under the prerequisite of conflict each other.

With reference to fig. 1 and 2, this is an embodiment of the invention, in particular:

the utility model provides a ventilative dentistry comprehensive therapy chair, includes base 100, installs the cushion body 200 and the back of the chair body 300 on base 100, the cushion body 200 sets up the top at base 100 around being, the back of the chair body 300 sets up the rear side at the cushion body 200, the lower part and the base 100 of the back of the chair body 300 are connected be equipped with air cavity 310 in the back of the chair body 300 the antetheca equipartition of the back of the chair body 300 has a plurality of bleeder vents 320, bleeder vent 320 and air cavity 310 intercommunication be equipped with the air vent 330 with air cavity 310 intercommunication on the back of the chair body 300. When the patient sits on the dental comprehensive treatment chair, the back of the patient is tightly attached to the chair back body 300, the plurality of air holes 320 in the front wall surface of the chair back body 300 are communicated with the air holes 330 through the air chamber 310, so that an air permeable channel is formed, the back of the patient and the chair back body 300 can be air permeable, the air permeability is further improved, the comfort level of the patient is improved, and the symptoms such as dermatitis and the like easily appear on the back of the patient due to pore blockage are avoided.

Further as a preferred embodiment, a back cushion 400 is attached to the front wall of the seat back body 300, a plurality of through holes 410 are formed in the back cushion 400, the positions of the through holes 410 correspond to the positions of the ventilation holes 320 one by one, and the through holes 410 are communicated with the ventilation holes 320. The back pad 400 is typically made of a soft material to improve patient comfort.

Further, in a preferred embodiment, a filter 321 is fixedly installed on the air hole 320. The filter 321 mainly plays a role of filtering to prevent foreign materials from entering into the air chamber 310.

In a further preferred embodiment, the vent 330 is connected to a ventilation pipe 500, one end of the ventilation pipe 500 is fixedly connected to the vent 330, and the other end of the ventilation pipe 500 is connected to a fan 510 mounted on the rear wall surface of the seat back 300. When the temperature is higher in summer, the fan 510 can be opened, the air blown out by the fan 510 enters the air chamber 310 through the ventilation pipe 500, and then blows the back of the patient through the ventilation holes 320, so that the cooling effect is achieved, the temperature of the back of the patient can be reduced, and the comfort level of the patient is further improved.

Further as a preferred embodiment, the air inlet of the fan 510 is provided with a filter 511. Foreign matter is prevented from entering the fan 510 and affecting the operation of the fan.

Further as a preferred embodiment, an electric heater including an electric heating wire 600 disposed inside the ventilation duct 500 is mounted on the ventilation duct 500. When the temperature is lower in winter, the electric heater can be turned on, the power-on temperature of the electric heating wire 600 is increased, and the air blown out by the fan 510 is heated by the electric heating wire 600 and then blows the back of the patient, so that the warm keeping effect is achieved.

In a further preferred embodiment, a temperature sensor 311 is installed in the air chamber 310, and the temperature sensor 311 is electrically connected to an electric heater. The temperature sensor 311 mainly detects the temperature in the air chamber 310 to prevent the temperature from being excessively high, and immediately stops the electric heater when the temperature is excessively set.

Further, as a preferred embodiment, a foot pad body 210 is connected to the front side of the cushion body 200, a headrest 340 is connected to the upper portion of the seatback body 300, and armrests 220 are installed on both the left and right sides of the cushion body 200. The foot of patient can place on callus on the sole body 210, and patient's head passes through headrest 340 to support, avoids the head unsettled, and patient's hand supports through two handrails 220, further improves patient's comfort level.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the foregoing and various other changes, omissions and deviations in the form and detail thereof may be made without departing from the scope of this invention.

Claims

1. A ventilative dentistry comprehensive therapy chair which characterized in that: including base (100), install the cushion body (200) and the back of the chair body (300) on base (100), the cushion body (200) sets up the top at base (100) around being, the back of the chair body (300) sets up the rear side at the cushion body (200), the lower part and the base (100) of the back of the chair body (300) are connected be equipped with air cavity (310) in the back of the chair body (300) the antetheca equipartition of the back of the chair body (300) has a plurality of bleeder vents (320), bleeder vent (320) and air cavity (310) intercommunication be equipped with on the back of the chair body (300) air vent (330) with air cavity (310) intercommunication.

2. The breathable dental unit chair of claim 1, wherein: the chair back comprises a chair back body (300), wherein a back cushion (400) is attached to the front wall surface of the chair back body, a plurality of through holes (410) are formed in the back cushion (400), the positions of the through holes (410) correspond to the positions of the air holes (320) one by one, and the through holes (410) are communicated with the air holes (320).

3. The breathable dental unit chair of claim 1, wherein: a filter screen (321) is fixedly arranged on the air holes (320).

4. The breathable dental unit chair of claim 1, wherein: the ventilation hole (330) is connected with a ventilation pipe (500), one end of the ventilation pipe (500) is fixedly connected with the ventilation hole (330), and the other end of the ventilation pipe (500) is connected with a fan (510) installed on the rear wall surface of the chair back body (300).

5. The breathable dental unit chair of claim 4, wherein: and a filter (511) is arranged at the air inlet of the fan (510).

6. The breathable dental unit chair of claim 4, wherein: an electric heater is installed on the ventilation pipe (500), and the electric heater comprises an electric heating wire (600) arranged in the ventilation pipe (500).

7. The breathable dental unit chair of claim 6, wherein: and a temperature sensor (311) is arranged in the air cavity (310), and the temperature sensor (311) is electrically connected with the electric heater.

8. The breathable dental unit chair of claim 1, wherein: the front side of the cushion body (200) is connected with a foot cushion body (210), the upper part of the chair back body (300) is connected with a headrest (340), and armrests (220) are arranged on the left side and the right side of the cushion body (200).