CN202761459U - Buccolingual protective device used for dental handpiece - Google Patents
Buccolingual protective device used for dental handpiece Download PDFInfo
- Publication number
- CN202761459U CN202761459U CN 201220503371 CN201220503371U CN202761459U CN 202761459 U CN202761459 U CN 202761459U CN 201220503371 CN201220503371 CN 201220503371 CN 201220503371 U CN201220503371 U CN 201220503371U CN 202761459 U CN202761459 U CN 202761459U
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- CN
- China
- Prior art keywords
- dental handpiece
- protection housing
- arc
- handpiece
- buccolingual
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- 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.)
- Expired - Lifetime
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a buccolingual protective device used for a dental handpiece, relates to a buccolingual protective device, and belongs to the field of medical apparatuses. The buccolingual protective device used for the dental handpiece is provided to solve the problems that small shake of a handpiece hand held by a doctor can lead outer wall of the dental handpiece to directly touch the inner wall of oral cheek and tongue of a patient, and accordingly injuries on skin in the oral cavity can be caused by the dental handpiece. The buccolingual protective device used for the dental handpiece comprises a handpiece head protective shell body and a bended head protective shell body, the handpiece head protective shell body is an elastic arc-shaped blocking plate, the bended head protective shell body is composed of two elastic arc-shaped plates, one sides of the two arc-shaped plates are fixedly connected to form an integral structure, the other sides of the two arc-shaped plates are reserved with a gap, the inside of the two arc-shaped plates form a semi-sealed cylindrical cavity, the handpiece head protective shell body and the end portion of one arc-shaped plate are fixedly connected to form an integral structure, and the axes of the arc-shaped plates are perpendicular to axis of the handpiece head protective shell body. The buccolingual protective device used for the dental handpiece can be widely applied to treatment works in dental clinics.
Description
Technical field
This utility model relates to a kind of cheek tongue protector, belongs to medical instruments field.
Background technology
In each clinic of dentistry, the patient is treated, when reparation, shaping and small-sized surgery operation, can use dental handpiece.Dental handpiece need to probe into head and elbow part in the patient's mouth, because limited space in the oral cavity, the hand-held small shake of dental handpiece of doctor all will cause mobile phone touching patient's mouth buccal inwall and tongue, cause the unnecessary injury of dental handpiece boil on the nape opposite the mouth intracavity skin.
The utility model content
This utility model is all will cause mobile phone touching patient's mouth buccal inwall and tongue in order to solve the small shake of doctor's handheld mobile phone; make the outer wall of dental handpiece directly touch patient's mouth buccal inwall and tongue; cause the unnecessary injury of dental handpiece boil on the nape opposite the mouth intracavity skin, thereby a kind of cheek tongue protector for dental handpiece is provided.
Be used for dental handpiece cheek tongue protector it comprise that head protection housing protects housing with elbow.
Head protection housing is resilient curved baffle; elbow protection housing is comprised of two elastic arcs; one side of two arcs is fixedly connected to form integrative-structure; leave the gap between the opposite side; the semiclosed cylindrical cavity of the inner formation of described two arcs; the end of described head protection housing and an arc is fixedly connected to form integrative-structure, and the axis of this arc is mutually vertical with the axis of described head protection housing.
Advantage of the present utility model comprises: it has avoided the unnecessary injury of dental handpiece boil on the nape opposite the mouth intracavity skin (1); (2) elbow protection housing one side clearance has increased the elastic deformation of protector, is convenient to odontologist's installation and removal cheek tongue protector.
Description of drawings
Fig. 1 is the front view for the cheek tongue protector of dental handpiece;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the upward view of Fig. 1;
Fig. 4 be for the cheek tongue protector of dental handpiece in use with the assembling schematic diagram of dental handpiece.
The specific embodiment
The specific embodiment one, in conjunction with this specific embodiment of Fig. 1 in the Figure of description-4 explanation.
The described cheek tongue protector for dental handpiece of present embodiment comprises head protection housing 1 and elbow protection housing;
Head protection housing 1 is resilient curved baffle; elbow protection housing is comprised of two elastic arcs 2; one side of two arcs 2 is fixedly connected to form integrative-structure; leave the gap between the opposite side; the semiclosed cylindrical cavity of described two arcs, 2 inner formation; the end of described head protection housing 1 and an arc is fixedly connected to form integrative-structure, and the axis of this arc is mutually vertical with the axis of described head protection housing 1.
Shape and the terminal profile with the head junction of dental handpiece of the semiclosed cylindrical cavity in the elbow protection housing described in this specific embodiment adapt, and then realize that described elbow protection housing is enclosed within its outside purpose.The sidewall shape of the inner wall shape of the head protection housing 1 in the present embodiment and the head of dental handpiece adapts.
In actual implementation process; by elbow protection housing the described cheek tongue of present embodiment protector is fastened on the dental handpiece; so that head protection housing 1 gear is in a side of the head of dental handpiece; when using this dental handpiece to patient treatment; the head of this dental handpiece stretches in the oral cavity; the elbow containment vessel body of cheek tongue protector is positioned between lip and the mobile phone; the metal shell that prevents mobile phone directly contacts with lip; and the head of this cheek tongue protector protection housing 1 is in head treatment position side; according to the actual therapeutic needs; side, selector head protection housing 1 place, and then the contacted purpose of head of tongue or oral cavity inner skin and mobile phone is avoided in realization.
Gap in the present embodiment be used for to realize protecting the housing cover to be stuck in purpose on the mobile phone at elbow, is convenient to odontologist's installation and removal cheek tongue protector.
The different of the described cheek tongue protector for dental handpiece of the specific embodiment two, this specific embodiment and the specific embodiment one are: described gap is between sixth circular arc to five/circular arc.
This specific embodiment defines concrete gap length makes the elastic deformation of protector best.
The different of the described cheek tongue protector for dental handpiece of the specific embodiment three, this specific embodiment and the specific embodiment one are, the radian of described head protection housing 1 is 1/2nd curved baffles to four/three-arc,
The radian of the head protection housing 1 in this specific embodiment is 1/2nd curved baffle rather than circles to four/three-arc, is used for realizing reducing the discomfort that patient's foreign body in mouth reduces the patient.
The different of the described cheek tongue protector for dental handpiece of the specific embodiment four, this specific embodiment and the specific embodiment one are, described two arcs 2 are provided with groove in the middle of closing on the edge of a side in gap.
Groove in the present embodiment is used for realizing that elbow protection housing cover can adapt to the variation of mobile phone elbow diameter when being stuck on the mobile phone, makes protector cover card more firm.
The different of the described cheek tongue protector for dental handpiece of the specific embodiment five, this specific embodiment and the specific embodiment one are; described head protection housing 1 is A along its axial length; elbow protection housing radical length is B; it is C that head protection housing 1 end exceeds elbow containment vessel body space one side length; then have; A is 3/2nds times to 5/3rds times of B, and C is 2/3rds times to a times of B.
The different of the described cheek tongue protector for dental handpiece of the specific embodiment six, this specific embodiment and the specific embodiment one are that the axial length of described elbow protection housing is 2.5cm to 3.5cm.
The different of the described cheek tongue protector for dental handpiece of the specific embodiment seven, this specific embodiment and the specific embodiment one are that described cheek tongue protector for dental handpiece is the protector of disposable medical pasteurization material.
Protector in the present embodiment is the protector of disposable medical pasteurization material, can reduce the clinician carries out high-temperature sterilization to protector work, and protective sleeve of a tooth can be avoided the problems such as cross infection simultaneously.
This utility model does not limit to the concrete technical scheme of putting down in writing with above-mentioned each embodiment, can also be the reasonable combination of the technical characterictic put down in writing of above-mentioned each embodiment.
Claims (6)
1. the cheek tongue protector that is used for dental handpiece is characterized in that it comprises head protection housing (1) and elbow protection housing;
Head protection housing (1) is resilient curved baffle; elbow protection housing is comprised of two elastic arcs (2); one side of two arcs (2) is fixedly connected to form integrative-structure; leave the gap between the opposite side; the semiclosed cylindrical cavity of the inner formation of described two arcs (2); described head protection housing (1) is fixedly connected to form integrative-structure with the end of an arc, and the axis of this arc is mutually vertical with the axis of described head protection housing (1).
2. the cheek tongue protector for dental handpiece according to claim 1 is characterized in that circular arc corresponding to described gap is between sixth circular arc to five/circular arc.
3. the cheek tongue protector for dental handpiece according to claim 1 is characterized in that the radian of described head protection housing (1) is 1/2nd curved baffles to four/three-arc.
4. the cheek tongue protector for dental handpiece according to claim 1 is characterized in that described two arcs (2) close on the middle groove that is provided with in edge of a side in gap.
5. the cheek tongue protector for dental handpiece according to claim 1; it is characterized in that described head protection housing (1) is A along its axial length; elbow protection housing radical length is B; it is C that head protection housing (1) end exceeds elbow containment vessel body space one side length; then have: A is 3/2nds times to 5/3rds times of B, and C is 2/3rds times to a times of B.
6. the cheek tongue protector for dental handpiece according to claim 1 is characterized in that the axial length of described elbow protection housing is 2.5cm to 3.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220503371 CN202761459U (en) | 2012-09-28 | 2012-09-28 | Buccolingual protective device used for dental handpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220503371 CN202761459U (en) | 2012-09-28 | 2012-09-28 | Buccolingual protective device used for dental handpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202761459U true CN202761459U (en) | 2013-03-06 |
Family
ID=47768073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220503371 Expired - Lifetime CN202761459U (en) | 2012-09-28 | 2012-09-28 | Buccolingual protective device used for dental handpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202761459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114587649A (en) * | 2022-03-21 | 2022-06-07 | 吴菲 | Dental prosthesis mobile phone capable of protecting oral soft tissue |
-
2012
- 2012-09-28 CN CN 201220503371 patent/CN202761459U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114587649A (en) * | 2022-03-21 | 2022-06-07 | 吴菲 | Dental prosthesis mobile phone capable of protecting oral soft tissue |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130306 |