CN109223223A

CN109223223A - One kind is ground one's teeth in sleep equipment

Info

Publication number: CN109223223A
Application number: CN201810957863.6A
Authority: CN
Inventors: 沈文广
Original assignee: Individual
Current assignee: Qingdao Stomatological Hospital
Priority date: 2018-08-22
Filing date: 2018-08-22
Publication date: 2019-01-18
Anticipated expiration: 2038-08-22
Also published as: CN109223223B

Abstract

The invention belongs to field of medical device, and in particular to one kind is ground one's teeth in sleep equipment comprising imaging sensor, multiple protrusions, air bag, automatic inflation pump；Injury of teeth degree is judged by the gray value that imaging sensor is shot；If enamel is thin, polished using buffed surface；If enamel is hard, polished using frotton upper half protrusion；If frotton temperature is higher than oral temperature, polished with frotton lower half protrusion.Different modes polishing is carried out according to tooth hardness, can be radiated in time, avoids that thermosensitive response occurs, reduces abrasive material heat waste while keeping grinding effect.

Description

One kind is ground one's teeth in sleep equipment

Technical field

The invention belongs to field of medical device, in particular to one kind is ground one's teeth in sleep equipment.

Background technique

Teeth polisher/sander be mainly used in dental disorder prevent, treat and to the cleaning of dental surface, throw Light.Such as a kind of polishing rotor of patented product of Suzhou Pac-dent Technology Co., Ltd. repeats the teeth polisher shield tooth of positive and negative rotation Bent angle (referenced patent document CN206979602U), a kind of tooth of patented product of Chinese redbud dental instrument (Shenzhen) Co., Ltd With teeth space tool (referenced patent document CN207055564U) is thrown, thank to the improved high-speed tooth-motaring machine of the patented product (reference of treasure Patent document CN2579366Y), the patented product milling tools of Lukas Erzett Schleif Fraes is (with reference to special Sharp document CN105283270B).

Summary of the invention

The present invention provides a kind of equipment of grinding one's teeth in sleep suitable for thermo-responsive oral cavity patient, workpiece polishing mechanism ontology has temperature Degree instruction function and good heat-sinking capability, grinding effect is good, and abrasive material heat fade is small.

Test section includes:

Imaging sensor is arranged, for shooting dental imaging with closing on infrared thermometer；

Polishing portion includes:

Cylindrical grinding head is arranged with multiple equal-sized rectangle holes on the buffed surface of grinding head in an orderly manner；

First group of protrusion and second group of protrusion, the cavity being set to inside grinding head, is cuboid, and size and institute It states rectangle hole to be adapted, can be stretched out by the rectangle hole and protrude from buffed surface, first group of protrusion is by quartz Particle is mixed into thermochromic dye particle and suppresses, second group of protrusion by quartz particles be mixed into graphene particles compacting and At；Grapheme material hardness is worked as with diamond phase, and thermal conductivity is more than 13 times of copper, has quick conductive and rapid cooling, Effectively heat can be shifted, therefore using there is the protrusion of graphene particles that can radiate in time, avoid patient that temperature-sensitive occurs Reaction reduces abrasive material heat waste while keeping grinding effect, but because its price is expensive compared with quartzy, therefore not from cost consideration Preferably as the abrasive material of entire grinding head；

First air bag and the second air bag, the cavity being set to inside grinding head, the inner end of the first air bag and first group of protrusion Face bonding, the second air bag is Nian Jie with the inner face of second group of protrusion, is respectively used to first group of protrusion of control and second group of protrusion It is flexible；

Air pump is set to inside barred body, for the first air bag, the inflation of the second air bag, air-breathing；

Switch, is located at outer surface of rod, and user controls air pump work by the switch manual；

Control unit is configured as:

(1) the tooth gray value on the dental imaging got according to imaging sensor judges the degree of injury of enamel,

(2) when the tooth gray value is when except range of normal value, show that the injury of teeth degree of patient is big, tooth Hardness is smaller, does not inflate to air bag, polishes using only buffed surface tooth at this time；

(3) when the tooth gray value is in range of normal value, show that injury of teeth degree is small, tooth hardness compared with Greatly, not easy to polish, user inflates the first air bag by switch control air pump at this time, is ejected first group of protrusion, then and the The outer end face of one group of protrusion polishes to tooth as working face；

(4) in above-mentioned bruting process, if user observes that the color of first group of protrusion changes, show that polishing is set The standby operating temperature produced higher than oral temperature, this can be easy to cause patient that thermosensitive response, while the grindability of abrasive material occurs It can also decay, reduce grinding effect, user is by switch control air pump to the first air bag air-breathing while to the second gas at this time Capsule inflation, so that first group of protrusion is retracted to inside grinding head, and second group of protrusion is ejected, with the outer end face of second group of protrusion Continue to polish to tooth as working face.

The beneficial effects of the present invention are: the present invention carries out different modes polishing according to tooth hardness, generation heat can be avoided Quick reaction reduces abrasive material heat waste while keeping grinding effect.

Detailed description of the invention

Fig. 1 shows equipment overall schematic of grinding one's teeth in sleep；

Fig. 2 shows polishing portion front views；

Fig. 3 shows polishing portion sectional view.

Specific embodiment

With reference to the accompanying drawings, the function that the structure of this system is described in detail and is realized.

Equipment of grinding one's teeth in sleep includes test section, polishing portion, control unit, and test section is used for detecting individual patients situation, control unit It is run in controlling polishing portion according to surveyed individual instances；Wherein,

Test section includes:

Imaging sensor 11 is close to barred body setting, for shooting color of teeth；

Polishing portion includes:

Buffed surface 21, in frotton outer layer, there are equal in magnitude, ordered arrangement multiple holes on surface；

Protrusion 22, is used for tooth of polishing, and can carry out telescopic movable by the rectangle hole on 21 surface of polishing pad；It includes First protrusion 221 and the second protrusion 222, the first protrusion 221 and the second protrusion 222 are all orderly distributed on frotton in cuboid Under；Small cuboid is made for quartz particles and thermochromic dye particle in first protrusion 221 jointly, and the second protrusion 222 is quartz Grain and the common manufactured small cuboid of graphene particles；

Air bag 23, for the cavity being located inside buffed surface 21 comprising No.1 air bag 231 and No. two air bags 232, No.1 gas Capsule 231 controls the first protrusion 221 respectively with No. two air bags 232 and stretches with the second protrusion 222；

Inflator pump 24 connects spin button 25 inside barred body, for the filling of air bag 23, air-breathing；

Rotary switch 25 connects inflator pump 24, is located at outside in the middle part of barred body, manually adjusts inflator pump 24 for doctor Work, to be filled to air bag 23, air-breathing；

Control unit is configured as:

The degree of injury of enamel is judged according to the tooth gray value that imaging sensor 11 detects；When detecting tooth gray scale When value is outside range of normal value, illustrating that patient's injury of teeth degree is big, tooth hardness is smaller, and it is easy to polish, at this time using polishing It polishes tooth in face 21；When detecting tooth gray value in the normal range, show that injury of teeth degree is small, tooth Hardness is larger, not easy to polish, selects to polish using first raised 221 pairs of teeth at this time, i.e., rotary switch 25 is pushed one Shelves, are inflated inflator pump 24 to No.1 air bag 231, so that the first protrusion 221 is stretched out buffed surface 21, use the first protrusion 221 It polishes tooth；

When being polished using the first protrusion 221 first raised 221 temperature can increase, and be added in the first protrusion 221 Thermochromic dye can learn its temperature by raised 221 colors of observation first；When observing 21 color change of polishing pad, say Bright 21 temperature of polishing pad starts to gradually rise, and higher temperature is easy to make patient that thermosensitive response occur, while heat can occur for abrasive material Decaying reduces grinding effect, therefore carries out dental mill work using the second protrusion 222 for having graphene particles；It will rotate Switch 25 pushes second gear, and inflator pump 24 releases the gas in No.1 air bag 231 while being inflated to No. two air bags 232, The second protrusion 222 for only making lower half have graphene particles stretches out buffed surface 21, polishes tooth；Second protrusion 222 exists It can radiate in time while polishing tooth, avoid that thermosensitive response occurs, keep grinding effect, reduce abrasive material heat waste.

One skilled in the art would recognize that without departing substantially from the spirit and scope of the invention as generally describing, Various variations and/or modification can be carried out to invention shown in each specific embodiment.Therefore, in terms of all For, embodiment here is considered as illustrative and and non-limiting.Equally, the present invention includes any feature Combination, the combination of any feature especially in Patent right requirement, even if the combination of this feature or feature is not in patent It is explicitely stated in claim or each embodiment here.

Claims

The equipment 1. one kind is ground one's teeth in sleep, with workpiece polishing mechanism, which is characterized in that the workpiece polishing mechanism ontology has temperature indicated work Can, and the hardness of workpiece polishing mechanism can be adjusted according to the individual instances of sufferer.
The equipment 2. one kind is ground one's teeth in sleep comprising test section, polishing portion and control unit, test section are used to detect the individual instances of patient, Control unit controls the operation in polishing portion according to surveyed individual instances；It is characterized in that,

Test section includes:

Imaging sensor is arranged, for shooting dental imaging with closing on infrared thermometer；

Polishing portion includes:

Cylindrical grinding head is arranged with multiple equal-sized rectangle holes on the buffed surface of grinding head in an orderly manner；

First group of protrusion and second group of protrusion, the cavity being set to inside grinding head, is cuboid, and size and the square Shape hole is adapted, and can be stretched out by the rectangle hole and be protruded from buffed surface, first group of protrusion is by quartz particles It is mixed into thermochromic dye particle to suppress, second group of protrusion is mixed into graphene particles by quartz particles and suppresses；

The inner face of first air bag and the second air bag, the cavity being set to inside grinding head, the first air bag and first group of protrusion is viscous It connects, the second air bag and the inner face of second group of protrusion are Nian Jie, are respectively used to first group of protrusion of control and raised stretch with second group Contracting；

Air pump is set to inside barred body, for the first air bag, the inflation of the second air bag, air-breathing；

Switch, is located at outer surface of rod, and user controls air pump work by the switch manual；

Control unit is configured as:

(1) the tooth gray value on the dental imaging got according to imaging sensor judges the degree of injury of enamel,

(2) when the tooth gray value is when except range of normal value, show that the injury of teeth degree of patient is big, tooth hardness It is smaller, air bag is not inflated, is polished using only buffed surface tooth at this time；

(3) when the tooth gray value is in range of normal value, show that injury of teeth degree is small, tooth hardness is larger, no Easy to polish, user inflates the first air bag by switch control air pump at this time, is ejected first group of protrusion, then first group it is convex The outer end face risen polishes to tooth as working face；

(4) in above-mentioned bruting process, if user observes that the color of first group of protrusion changes, show that grinding apparatus produces The operating temperature higher than oral temperature is given birth to, this can be easy to cause patient that thermosensitive response, while the grinding performance of abrasive material occurs It can decay, reduce grinding effect, user fills the first air bag air-breathing by switch control air pump to the second air bag simultaneously at this time Gas, so that first group of protrusion is retracted to inside grinding head, and second group of protrusion is ejected, use second group protrusion outer end face as Working face continues to polish to tooth.