CN108836518A - Disposable dental handpiece hose connector - Google Patents
Disposable dental handpiece hose connector Download PDFInfo
- Publication number
- CN108836518A CN108836518A CN201810772724.6A CN201810772724A CN108836518A CN 108836518 A CN108836518 A CN 108836518A CN 201810772724 A CN201810772724 A CN 201810772724A CN 108836518 A CN108836518 A CN 108836518A
- Authority
- CN
- China
- Prior art keywords
- hose connector
- dental handpiece
- rear end
- water mist
- air inlet
- 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
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
- A61C1/08—Machine parts specially adapted for dentistry
Abstract
Disposable dental handpiece hose connector, hose connector rear end face is equipped with water mist mouth, the air inlet, gas outlet connecting with synthetic therapeutic apparatus, hose connector rear end side is equipped with the screw thread connecting with synthetic therapeutic apparatus, and the hose connector front end is equipped with the interface with dental handpiece handle grafting.The beneficial effects of the present invention are：Facilitate the connection of dental handpiece and synthetic therapeutic apparatus, quick grafting provides great convenience, the damage of dental handpiece part for dental handpiece is disposable, dental handpiece use cost is saved, hindering back function ensures that the health of synthetic therapeutic apparatus, safety avoid hospital-acquired infection.
Description
Technical field
The present invention relates to disposable dental handpiece Quick connection parts.
Background technique
It is integrally damaged when disposable dental handpiece on the market is damaged at present, our company previously applies for Chinese patent, specially
Benefit number is the invention of " CN201610385488.3 " patent name " high speed turbine dental handpiece for being suitble to disposable safe to use "
Patent damages structure using three-stage, it is ensured that disposable dental handpiece is disposable, avoids reusing.However above scheme
Appointing is not so preferred plan, first：Dental handpiece still needs to whole damage, and overall time uses, and can not save cost；Second：
Dental handpiece and synthetic therapeutic apparatus installation bother, time-consuming and laborious；4th：Handle internal channel processing trouble.It is so-called disposably to make
It is strong with form feeling, it is troublesome in poeration, still there are many clinic doctors to be unwilling to carry out.Also do not have one kind to be mounted on synthetic therapeutic apparatus at present
Quick access device.
Summary of the invention
In order to overcome the above-mentioned deficiency of the prior art, the present invention provides disposable dental handpiece hose connector
The present invention the technical solution to solve the technical problem is that：Disposable dental handpiece hose connector, the hose connector
Rear end face is equipped with the water mist mouth, the air inlet, gas outlet that connects with synthetic therapeutic apparatus, hose connector rear end side equipped with
The screw thread of synthetic therapeutic apparatus connection, the hose connector front end are equipped with the interface with dental handpiece handle grafting.
It is further that it further includes water mist part that the hose connector is interior, which to be equipped with steam mixing chamber, so that steam mixing is thorough,
The water mist mouth setting is in water mist part rear end, water inlet pipe and air inlet pipe including synthetic therapeutic apparatus connection, the water mist part
It is plugged on the steam mixing cavity rear end.
It further, is guarantee sealing effect, the hose connector is close using rubber with the pipeline in dental handpiece handle
Sealing connection, the hose connector front end are equipped with the sagging slot for rubber gasket insertion, and the sagging trench bottom is set
There is the through-hole communicated with rear end air inlet, the lower limit trench bottom is equipped with the through-hole for conveying water mist.
Further, the through-hole of the conduit insertion for conveying steam, air inlet is equipped with inside the rubber seal.
Resorption is further prevented to avoid pollution synthetic therapeutic apparatus, the rubber seal is used to be inserted into the through-hole of air induction conduit
Rear end be equipped with hinder back pad.
Further, institute's interface includes the extended surface for being inserted into dental handpiece handle rear end, and the extension side is set
There is the button hole for being fastened.
Further, for convenience of water mist ejection, the water mist part air inlet pipe, which is equipped with, to close up.The air inlet bore and water inlet pipe
Internal diameter ratio is 3:10.
The beneficial effects of the present invention are：Facilitate the connection of dental handpiece and synthetic therapeutic apparatus, quick grafting is dentistry hand
The disposable offer great convenience of machine, dental handpiece part damage, saves dental handpiece use cost, hindering back function ensures
Health, the safety of synthetic therapeutic apparatus avoid hospital-acquired infection.
Detailed description of the invention
Fig. 1 is perspective view of the present invention.
Fig. 2 is cross-sectional view of the present invention.
Fig. 3 is rubber seal perspective view of the present invention.
Fig. 4 is water mist part structural schematic diagram of the present invention.
Specific embodiment
Invention is further described in detail with reference to the accompanying drawings and detailed description.
As shown in Figures 1 to 4：Disposable dental handpiece hose connector 1,1 rear end face of hose connector be equipped with it is comprehensive
Water mist mouth 2, the air inlet 3, gas outlet 4 of therapeutic equipment connection are closed, the 1 rear end side of hose connector is equipped with and synthetic therapeutic apparatus
The screw thread of connection, the hose connector front end are equipped with the interface 5 with dental handpiece handle grafting.
It is so that steam mixing thoroughly, is equipped with steam mixing chamber 6, further includes water in the hose connector in the present embodiment
Vaporware 7, the setting of water mist mouth 2 is in 7 rear end of water mist part, water inlet pipe 21 and air inlet pipe including synthetic therapeutic apparatus connection
22, the water mist part 7 is plugged on 6 rear end of steam mixing chamber.
In the present embodiment, to guarantee that sealing effect, the hose connector 1 use rubber with the pipeline in dental handpiece handle
Glue sealing element 8 connects, and 1 front end of hose connector is equipped with the sagging slot 10 for rubber gasket insertion, described to sink
10 bottom of slot is equipped with the through-hole communicated with rear end air inlet 3, and the lower limit trench bottom is equipped with the through-hole for conveying water mist.
The through-hole of the conduit insertion for conveying steam, air inlet is equipped in the present embodiment, inside the rubber seal.
Prevent resorption from avoiding pollution synthetic therapeutic apparatus in the present embodiment, the rubber seal 8 is for being inserted into air induction conduit
Through hole back-end be equipped with hinder back pad 81.
In the present embodiment, institute's interface 5 includes the extended surface 51 for being inserted into dental handpiece handle rear end, the extended surface
Side is equipped with the button hole 52 for being fastened.
In the present embodiment, for convenience of water mist ejection, the water mist part air inlet pipe, which is equipped with, to close up.The air inlet bore with into
Water pipe internal diameter ratio is 3:10.
Claims (8)
1. disposable dental handpiece hose connector, it is characterised in that：Hose connector rear end face is equipped with to be connected with synthetic therapeutic apparatus
Water mist mouth, the air inlet, gas outlet connect, hose connector rear end side are equipped with the screw thread connecting with synthetic therapeutic apparatus, institute
Hose connector front end is stated equipped with the interface with dental handpiece handle grafting.
2. disposable dental handpiece hose connector as described in claim 1, it is characterised in that：It is set in the hose connector
There is steam mixing chamber, further include water mist part, the water mist mouth setting is in water mist part rear end, including synthetic therapeutic apparatus connection
Water inlet pipe and air inlet pipe, the water mist part are plugged on the steam mixing cavity rear end.
3. disposable dental handpiece hose connector as claimed in claim 1 or 2, it is characterised in that：The hose connector
It is connect with the pipeline in dental handpiece handle using rubber seal, the hose connector front end, which is equipped with, supplies the rubber seal
The sagging slot of insertion is padded, the sagging trench bottom is equipped with the through-hole communicated with rear end air inlet, and the lower limit trench bottom, which is equipped with, to be used
In the through-hole of conveying water mist.
4. disposable dental handpiece hose connector as claimed in claim 3, it is characterised in that：Inside the rubber seal
Through-hole equipped with the conduit insertion for conveying steam, air inlet.
5. disposable dental handpiece hose connector as claimed in claim 4, it is characterised in that：The rubber seal is used for
The rear end for being inserted into the through-hole of air induction conduit, which is equipped with, hinders back pad.
6. disposable dental handpiece hose connector as described in claim 1, it is characterised in that：Institute's interface includes for being inserted into
Extended surface in dental handpiece handle rear end, the side that extends is equipped with the button hole for being fastened.
7. disposable dental handpiece hose connector as described in claim 1, it is characterised in that：The water mist part air inlet pipe is set
There is closing in.
8. disposable dental handpiece hose connector as claimed in claim 7, it is characterised in that：The air inlet bore with into
Water pipe internal diameter ratio is 3:10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810772724.6A CN108836518A (en) | 2018-07-14 | 2018-07-14 | Disposable dental handpiece hose connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810772724.6A CN108836518A (en) | 2018-07-14 | 2018-07-14 | Disposable dental handpiece hose connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108836518A true CN108836518A (en) | 2018-11-20 |
Family
ID=64197415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810772724.6A Pending CN108836518A (en) | 2018-07-14 | 2018-07-14 | Disposable dental handpiece hose connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108836518A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0645987A1 (en) * | 1992-06-18 | 1995-04-05 | HARREL, Stephen K. | Apparatus for controlling the aerosol envelope |
| CN201996673U (en) * | 2011-01-06 | 2011-10-05 | 中国航空工业集团公司西安飞行自动控制研究所 | Electric motor for dental treatment |
| CN105902320A (en) * | 2016-06-03 | 2016-08-31 | 宁波和平鸽口腔医疗器材有限公司 | High-speed turbine dental handpiece suitable for single-use with safety |
| CN106073908A (en) * | 2016-06-23 | 2016-11-09 | 余伟平 | Disposable dental handpiece |
| WO2017121046A1 (en) * | 2016-01-13 | 2017-07-20 | 北京东博气动工具有限公司 | Single-use device for preventing back siphonage in high-speed turbine dental handpiece |
-
2018
- 2018-07-14 CN CN201810772724.6A patent/CN108836518A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0645987A1 (en) * | 1992-06-18 | 1995-04-05 | HARREL, Stephen K. | Apparatus for controlling the aerosol envelope |
| CN201996673U (en) * | 2011-01-06 | 2011-10-05 | 中国航空工业集团公司西安飞行自动控制研究所 | Electric motor for dental treatment |
| WO2017121046A1 (en) * | 2016-01-13 | 2017-07-20 | 北京东博气动工具有限公司 | Single-use device for preventing back siphonage in high-speed turbine dental handpiece |
| CN105902320A (en) * | 2016-06-03 | 2016-08-31 | 宁波和平鸽口腔医疗器材有限公司 | High-speed turbine dental handpiece suitable for single-use with safety |
| CN106073908A (en) * | 2016-06-23 | 2016-11-09 | 余伟平 | Disposable dental handpiece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |