CN110420068A - A kind of novel mouth band special side aperture ptysma-absorbing tube - Google Patents
A kind of novel mouth band special side aperture ptysma-absorbing tube Download PDFInfo
- Publication number
- CN110420068A CN110420068A CN201910788172.2A CN201910788172A CN110420068A CN 110420068 A CN110420068 A CN 110420068A CN 201910788172 A CN201910788172 A CN 201910788172A CN 110420068 A CN110420068 A CN 110420068A
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- China
- Prior art keywords
- ptysma
- aperture
- absorbing tube
- side aperture
- distal
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
When dental care, the treatment wastes such as blood and the droplet that saliva and treatment in oral cavity generate need to be removed in time, vacuum suction is main means, and the end of vacuum suction equipment is ptysma-absorbing tube, for collecting saliva and waste.Conventional ptysma-absorbing tube is in distal aperture, side does not have aperture, though simple terminal aperture can remove saliva and the waste that end part is mainly mouth bottom, very undesirable for spittle elimination effect in larger scope, it is often necessary to ptysma-absorbing tube separately be added to solve the problems, such as this.The side aperture of particular size and quantity is arranged by the privileged site in distal aperture ptysma-absorbing tube by the present invention, set side aperture, it neither will cause the mistake suction to mucous membrane, the droplet in oral cavity can be efficiently removed again, another ptysma-absorbing tube can in most cases be substituted, treatment operation is greatly facilitated, therapeutic efficiency is improved.
Description
Technical field:
The present invention is a kind of medical supplies, is used to remove the wastes such as saliva and treatment powder when dental care.
Background technique:
When dental care, the treatment wastes such as blood and the droplet that saliva and treatment in oral cavity generate need to be removed in time, are born
It is main means that pressure, which attracts, and the end of vacuum suction equipment is ptysma-absorbing tube, for collecting saliva and waste.Conventional ptysma-absorbing tube
In distal aperture, side does not have aperture, though simple terminal aperture can remove saliva and the waste that end part is mainly mouth bottom,
It is but very undesirable for spittle elimination effect in larger scope, it is often necessary to which that separately plus ptysma-absorbing tube is asked to solve this
Topic.The side aperture of particular size and quantity is arranged by the privileged site in distal aperture ptysma-absorbing tube by the present invention, set
Side aperture neither will cause to the suction of the mistake of mucous membrane, and can efficiently remove the droplet in oral cavity, in most cases can be with
Another ptysma-absorbing tube is substituted, treatment operation is greatly facilitated, improves therapeutic efficiency.
Summary of the invention:
Technical problems to be solved needed for the present invention are to provide a kind of novel oral cavity band special side aperture ptysma-absorbing tube,
The large range for the treatment of waste in oral cavity is removed simultaneously.
In order to solve the above technical problems, its technical solution is:
A kind of novel mouth band special side aperture ptysma-absorbing tube, it is characterised in that: ptysma-absorbing tube main body is conventional round tube, inhales saliva
Pipe is except end is in addition to routinely design has distal aperture, and in its lateral margin specific position, design has special side aperture.
Side aperture is located at ptysma-absorbing tube side, diameter of section D1, distal aperture diameter is D0, 1/4*D0≤D1≤1/2*
D0。
Side aperture is multiple apertures, quantity N, 2≤N≤12.
Side aperture least significant end positional distance distal aperture position is distance L, 20mm≤L≤60mm.
5 side aperture cross-sectional areas are S1, distal aperture cross-sectional area is S0, 1/3*S0≤N*S1≤2*S0。
Side opening area is coated with and the different color of ptysma-absorbing tube main body or mark.
Ptysma-absorbing tube material can be metal or plastics.
Detailed description of the invention:
Attached drawing Fig. 1 is a kind of designing draft of novel mouth band special side aperture ptysma-absorbing tube, and main body is conventional round tube,
Ptysma-absorbing tube is except end is in addition to routinely design has distal aperture, and in its lateral margin specific position, design has special side aperture.
Side aperture is located at ptysma-absorbing tube side, diameter of section D1=2.00mm, distal aperture diameter are D0=6.00mm,
D1=1/3*D0。
Side aperture is multiple apertures, and quantity is N=4.
Side aperture least significant end positional distance distal aperture position is distance L=40mm.
Aperture cross-sectional area in side is S1, distal aperture cross-sectional area is S0, 1/3*S0≤N*S1=12.56mm2≤2*S0。
Side opening area is coated with and the different color of ptysma-absorbing tube main body or mark.
Specific embodiment:
Embodiment 1:
According to treatment region and treatment content, the ptysma-absorbing tube of the oral cavity band special side aperture of appropriate size is selected.
Ptysma-absorbing tube is connected with the strong negative-pressure suction pipeline of dental chair.
According to treatment position, ptysma-absorbing tube is bent to certain radian, in therapeutic process, according to the variation of position, can adjust
The radian of whole ptysma-absorbing tube.
When vacuum suction is opened, side aperture is towards treatment region, and side aperture opposite side is towards oral mucosa.
When vacuum suction is opened, distal aperture is towards mouth bottom or oral cavity opposing floor portion.
It should be pointed out that for those skilled in the art, without departing from the principle of the present invention,
Several improvements and modifications can also be made, these modifications and embellishments should also be considered as the scope of protection of the present invention.
Claims (7)
1. a kind of novel mouth band special side aperture ptysma-absorbing tube, it is characterised in that: ptysma-absorbing tube main body is conventional round tube, ptysma-absorbing tube
Except end is in addition to routinely design has distal aperture, in its lateral margin specific position, design has special side aperture.
2. side aperture according to claim 1, it is characterised in that: side aperture is located at ptysma-absorbing tube side, diameter of section
For D1, distal aperture diameter is D0, 1/4*D0≤D1≤1/2*D0。
3. side aperture according to claim 1, it is characterised in that: side aperture is multiple apertures, quantity N, 2≤
N≤12.
4. side aperture according to claim 1, it is characterised in that: side aperture least significant end positional distance distal aperture position
It is set to distance L, 20mm≤L≤60mm.
5. side aperture according to claim 1, it is characterised in that: aperture cross-sectional area in side is S1, distal aperture is transversal
Area is S0, 1/3*S0≤N*S1≤2*S0。
6. side aperture according to claim 1, it is characterised in that: side opening area is coated with different with ptysma-absorbing tube main body
The color or mark of sample.
7. ptysma-absorbing tube according to claim 1, it is characterised in that: ptysma-absorbing tube material is metal or plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910788172.2A CN110420068A (en) | 2019-08-26 | 2019-08-26 | A kind of novel mouth band special side aperture ptysma-absorbing tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910788172.2A CN110420068A (en) | 2019-08-26 | 2019-08-26 | A kind of novel mouth band special side aperture ptysma-absorbing tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110420068A true CN110420068A (en) | 2019-11-08 |
Family
ID=68417536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910788172.2A Pending CN110420068A (en) | 2019-08-26 | 2019-08-26 | A kind of novel mouth band special side aperture ptysma-absorbing tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110420068A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842588A (en) * | 2021-02-05 | 2021-05-28 | 郑静义 | Medical instrument for implanting teeth |
-
2019
- 2019-08-26 CN CN201910788172.2A patent/CN110420068A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842588A (en) * | 2021-02-05 | 2021-05-28 | 郑静义 | Medical instrument for implanting teeth |
| CN112842588B (en) * | 2021-02-05 | 2022-08-05 | 珠海市晶彩医疗科技有限公司 | Medical instrument for implanting teeth |
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