CN207666568U - A kind of special disposable shield sleeve of periodontal endoscope and periodontal endoscope - Google Patents
A kind of special disposable shield sleeve of periodontal endoscope and periodontal endoscope Download PDFInfo
- Publication number
- CN207666568U CN207666568U CN201720345478.7U CN201720345478U CN207666568U CN 207666568 U CN207666568 U CN 207666568U CN 201720345478 U CN201720345478 U CN 201720345478U CN 207666568 U CN207666568 U CN 207666568U
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- CN
- China
- Prior art keywords
- optical fiber
- hose
- periodontal
- stainless steel
- steel pipe
- 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.)
- Expired - Fee Related
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Abstract
The utility model is related to the field of medical instrument technology, the purpose of this utility model is to provide one kind convenient for disinfection, and the periodontal endoscope for observing cementopathia and dedicated disposable shield sleeve, used technical solution are：A kind of disposable shield sleeve used on periodontal endoscope, including optical fiber hose and delivery hose, the delivery hose end is provided with the connector at connection water source, optical fiber hose top is connected with stainless steel pipe, the stainless steel pipe end punctures with delivery hose top and is fixed on rubber stopper, the conduit mouth of the stainless steel pipe is closed by optical glass, and the delivery hose top-end water-outlet flows through region overlay optical glass outer surface.The utility model solves the defect of conventional endoscope optical fiber and the inconvenient disinfection of probe, while reducing the abrasion of probe.
Description
Technical field
The utility model is related to the field of medical instrument technology, and in particular to a kind of periodontal endoscope.
Background technology
Endoscope is a kind of detecting instrument being used for observing internal diseased region, very extensive in clinical application, such as：Stomach
The inspection of intestines problem, the inspection of breathing problem, the inspection of pancreatic disease, inspection of disease of biliary tract etc., existing endoscope
Directly optical fiber and probe are stretched into vivo, optical fiber and probe can be in direct contact with human body, due to high costs, optical fiber and spy
Head cannot function as disposable product and use, and the optical fiber of reuse and probe need to carry out disinfection, but optical fiber disappears with what is popped one's head in
Poison processing is extremely inconvenient.
Existing endoscope is since diameter of lens is larger, while the reasons such as tooth is harder, camera lens easy to wear, is checking tooth
It is applied not yet in terms of all diseases.
Invention content
The purpose of this utility model is to provide one kind convenient for disinfection, and the periodontal endoscope for observing cementopathia is special
Disposable shield sleeve and periodontal endoscope.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of special disposable shield sleeve of periodontal endoscope, including optical fiber hose and delivery hose, the delivery hose end
Be provided with the connector at connection water source, optical fiber hose top is connected with stainless steel pipe, the stainless steel pipe end with
Delivery hose top punctures and is fixed on rubber stopper, and the conduit mouth of the stainless steel pipe is closed by optical glass.
Correspondingly, a kind of periodontal endoscope with same idea, including optical fiber hose and delivery hose, the water delivery are soft
Pipe end is provided with the connector at connection water source, and optical fiber hose top is connected with stainless steel pipe, the stainless steel pipe
End punctures with delivery hose top and is fixed on rubber stopper, and the conduit mouth of the stainless steel pipe is closed by optical glass,
Optical fiber and the probe on its top are inserted into the optical fiber hose and are deep into stainless steel pipe, and pop one's head in close in optical glass
Side.
Further, the probe diameter is less than or equal to 2 millimeters.
Further, the optical fiber hose end is provided with fixator, and optical fiber hose is fixed on imaging by the fixator
In equipment.
Further, the optical glass is spherical surface towards the spherical shape outside conduit mouth.
Further, the utility model further includes periodontal endoscope handle, and the periodontal endoscope handle includes for using
The lever that person holds, the lever side are provided with the card slot for accommodating optical fiber hose and delivery hose, the lever top setting
There are rotatable swivel becket, the swivel becket to be connected with handle head, the handle head is connect with funnel-form set casing, the fixation
Shell main part is for fixing rubber stopper.
Further, it is provided with internal thread on the inside of the swivel becket, the handle head includes truncated conical shape part and thin bar
The round platform butt end of part, the handle head is provided with external screw thread, the swivel becket and handle head round platform butt end screw-thread fit.
Further, the thin rod portion of the handle head and the axial direction of set casing are mutually perpendicular to；The thin bar of the handle head
Part is flexible or the thin rod portion of handle head is bending so that lever length direction it is parallel with the axial direction of set casing or
In 55 ° of -70 ° of angles.
The beneficial effects of the utility model embody a concentrated reflection of, periodontal endoscope described in the utility model, are provided with and accommodate
The probe of the optical fiber hose and stainless steel pipe of optical fiber and probe, optical fiber and its front end is inserted in optical fiber hose and stainless steel pipe
Inside, optical fiber connector are connected with cold light source, and the light that cold light source is sent out is transmitted through optical fiber to be projected from probe and pass through optical glass
Divergent irradiation is on periodontal, and the light of periodontal reflection is transmitted to probe by optical glass optically focused, then through optical delivery and place
Reason imaging, so that it may to observe detection position on imaging device display screen.
Since the optical fiber of the utility model, probe, optical fiber hose and stainless steel pipe diameter are very thin so that peeped in entire
Lens head diameter greatly reduces, endoscope is able to be applied to check periodontal disease, meanwhile, the precise parts such as optical fiber and probe are not straight
Oral cavity, blood etc. are contacted, disinfection number is greatly reduced.And optical fiber hose, delivery hose, rubber stopper, stainless steel pipe, company
Connector and fixator cost are relatively low, can be disposable, replaceable after each use, greatly reduce use cost, this
Utility model solves the defect of conventional endoscope optical fiber and the inconvenient disinfection of probe, also reduces the abrasion of probe, is cured in clinic
Field has wide practical use.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is periodontal endoscope handle structural schematic diagram；
Fig. 3 is the periodontal endoscope handle structural schematic diagram of another embodiment；
Fig. 4 is the scheme of installation of periodontal endoscope and periodontal endoscope handle.
Specific implementation mode
1~3 the utility model is expanded on further below in conjunction with the accompanying drawings.
A kind of periodontal endoscope, including optical fiber hose 1 and delivery hose 2,2 end of the delivery hose are provided with connection
The connector 3 at water source, 1 top of optical fiber hose are connected with stainless steel pipe 4, and 4 end of the stainless steel pipe and water delivery are soft
2 top of pipe, which punctures, to be fixed on rubber stopper 5, that is to say, that is both passed through rubber stopper 5 and is fixed by rubber stopper 5；If defeated
Water hose 2 is too soft, then the plastic tube with certain degree of hardness or metal tube can be arranged for being discharged on its top.It is described not
The conduit mouth of rust steel conduit 4 is closed by optical glass 6, and 2 top-end water-outlet of the delivery hose is for cleaning optical glass 6, certainly
Cleaning also needs to just can guarantee that flow is flushed to optical glass by other component (such as special set casing 14 introduced below)
6；It can certainly be configured by modes such as the angle of waters of setting delivery hose 2 so that its water outlet is ejected into optics glass
6 outer surface of glass, to clean 6 outer surface of optical glass.It is simultaneously deep that optical fiber 8 and the probe 7 on its top are inserted into the optical fiber hose 1
Enter into stainless steel pipe 4, and pop one's head in 7 close to 6 inside of optical glass, 8 end of optical fiber connects on an imaging device.Further
Ground, 7 diameters of the probe are less than or equal to 2 millimeters, and 4 internal diameter of corresponding stainless steel pipe is slightly larger than 7 diameters of probe, you can ensures light
The insertion of camera lens 7 is learned to work.
About further improvement of the utility model, fixator 9,9 side of the fixator is arranged in 1 end of optical fiber hose
Just optical fiber hose 1 is fixed on an imaging device.The optical glass 6 be spherical surface towards the spherical shape outside conduit mouth, in this way
The field of detection range of probe 7 can be greatly increased.
Further, the utility model further includes periodontal endoscope handle 15, and the periodontal endoscope handle 15 includes supplying
The lever 10 that user holds, 10 side of the lever are provided with the card slot 11 for accommodating optical fiber hose 1 and delivery hose 2, should
Understand, the receiving simultaneously of a card slot 11 and fixed optical fiber hose 1 and delivery hose 2 can be only set, two can also be arranged
A card slot 11 accommodates respectively and fixed optical fiber hose 1 and delivery hose 2,10 top of the lever are provided with rotatable rotation
Ring 12, swivel becket can at least rotate 90 °, such as：Swivel becket can rotate 90 °, 100 °, 245 °, 360 ° etc., the swivel becket
12 are connected with handle head 13, and the handle head 13 is connect with funnel-form set casing 14, and 14 main part of the set casing is for solid
Determine rubber stopper 5,14 filler neck inner cavity of set casing is wedge for accommodating stainless steel pipe 4,14 filler neck end of the set casing
Structure, 14 filler neck internal diameter of the set casing can be adapted to insertion slightly larger than 4 outer diameter of stainless steel pipe and work.
The application method of the utility model is described below, stainless steel pipe 4 is put into 14 filler neck of set casing first
Then rubber stopper 5 is filled in 14 main part of set casing and fixation by chamber, the optical fiber hose 1 and delivery hose of 5 end of rubber stopper
2 are fixed in the card slot 11 of lever 10, and connector 3 is connect with water source, open imaging device and make water source water supply start, solid
Under the constraint for determining 14 filler neck of shell, the flow flowed out from 2 top-end water-outlet mouth of delivery hose can flow to 6 outer surface of optical glass simultaneously
6 outer surface of optical glass is rinsed.Oral cavity is stretched into 14 filler neck bottom end of set casing, the alignment needs of probe 7 is made to detect
Periodontal, optical fiber connector are connected with cold light source, and the light that cold light source is sent out is transmitted through optical fiber to be projected from probe and pass through optical glass
For divergent irradiation on periodontal, the light of periodontal reflection is transmitted to probe by optical glass optically focused, passes through the signal transduction of optical fiber 8
And imaging device imaging, so that it may to observe whether periodontal occurs lesion on an imaging device.
By part of the utility model it can be seen from above-mentioned introduction other than optical fiber 8, probe 7 and imaging device, also
Being the part that optical fiber hose 1, delivery hose 2, rubber stopper 5 etc. can be disposable has independent existent value, Ke Yidan
It solely makes and sells, this part can be named as the special disposable shield sleeve of periodontal endoscope.
Preferably, 12 inside of the swivel becket is provided with internal thread, and the handle head 13 is including truncated conical shape part and carefully
The round platform butt end of bar part, the handle head 13 is provided with external screw thread, the swivel becket 12 and 13 round platform butt end screw thread of handle head
Cooperation, makes lever 10 and handle head 13 easy to disassemble in this way.
The axial direction of scheme as a further improvement, the thin rod portion and set casing 14 of the handle head 13 is mutually perpendicular to；
The thin rod portion of shown handle head 13 can be set to the structure of the high-quality soft rubber package powerful elastic spring of aluminium alloy, make it is described
The thin rod portion of handle head 13 is flexible；Can also the thin rod portion of handle button 13 be set as bending, can make to hold in this way
10 length direction of handle is in different angles from the axial direction of set casing 14.As shown in Fig. 2, the thin rod portion bending of the handle head 13 is in
90 °, keep the axial direction of set casing 14 parallel with 10 length direction of lever, the periodontal endoscope handle 15 of this embodiment is usually used
In detection backteeth periodontal.As shown in figure 3, the thin rod portion of handle head 13 can also be arranged into a bent shape so that set casing 14
Axial and 10 length direction of lever is in 55 ° of -70 ° of angles, and the periodontal endoscope handle 15 of this embodiment is commonly used in detection
Labial teeth periodontal.
Although specific embodiments of the present invention have been described above, it will be appreciated by those of skill in the art that not
Under the premise of the principle and substance of the present invention, many changes and modifications may be made, but these become
More protection scope of the present invention is each fallen with modification.
Claims (8)
1. a kind of special disposable shield sleeve of periodontal endoscope, it is characterised in that：The disposable shield sleeve include optical fiber hose (1) and
Delivery hose (2), delivery hose (2) end are provided with the connector (3) at connection water source, optical fiber hose (1) top
It is connected with stainless steel pipe (4), stainless steel pipe (4) end punctures with delivery hose (2) top and is fixed on rubber stopper
(5) on, the conduit mouth of the stainless steel pipe (4) is closed by optical glass (6).
2. a kind of periodontal endoscope, it is characterised in that：The periodontal endoscope, including optical fiber hose (1) and delivery hose (2),
Delivery hose (2) end is provided with the connector (3) at connection water source, and optical fiber hose (1) top is connected with stainless steel
Conduit (4), stainless steel pipe (4) end and delivery hose (2) top, which puncture, to be fixed on rubber stopper (5), it is described not
The conduit mouth of rust steel conduit (4) is closed by optical glass (6), and the probe (7) on optical fiber (8) and its top is inserted into the optical fiber hose
(1) it and is deep into stainless steel pipe (4), and pops one's head in (7) close on the inside of optical glass (6).
3. a kind of periodontal endoscope according to claim 2, it is characterised in that：Described probe (7) diameter is less than or equal to 2 millis
Rice.
4. a kind of periodontal endoscope according to claim 2, it is characterised in that：Optical fiber hose (1) end is provided with
Fixator (9), the fixator (9) are fixed on an imaging device by optical fiber hose (1).
5. a kind of periodontal endoscope according to claim 2, it is characterised in that：The optical glass (6) is spherical surface direction
Spherical shape outside conduit mouth.
6. a kind of periodontal endoscope according to any one of claim 2-5, it is characterised in that：It is peeped in the periodontal
Mirror further includes periodontal endoscope handle (15), and the periodontal endoscope handle (15) includes the lever (10) held for user,
Lever (10) side is provided with the card slot (11) for accommodating optical fiber hose (1) and delivery hose (2), lever (10) top
It is provided with rotatable swivel becket (12), the swivel becket (12) is connected with handle head (13), the handle head (13) and funnel
Shape set casing (14) connects, and set casing (14) main part is for fixing rubber stopper (5).
7. a kind of periodontal endoscope according to claim 6, it is characterised in that：In being provided on the inside of the swivel becket (12)
Screw thread, the handle head (13) include truncated conical shape part and thin rod portion, and the round platform butt end of the handle head (13) is provided with
External screw thread, the swivel becket (12) and handle head (13) round platform butt end screw-thread fit.
8. a kind of periodontal endoscope according to claim 6, it is characterised in that：The thin rod portion of the handle head (13) with
The axial direction of set casing (14) is mutually perpendicular to；The thin rod portion of the handle head (13) is flexible or the thin bar of handle head (13)
Part is bending so that lever (10) length direction is parallel with the axial direction of set casing (14) or is in 55 ° of -70 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720345478.7U CN207666568U (en) | 2017-04-05 | 2017-04-05 | A kind of special disposable shield sleeve of periodontal endoscope and periodontal endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720345478.7U CN207666568U (en) | 2017-04-05 | 2017-04-05 | A kind of special disposable shield sleeve of periodontal endoscope and periodontal endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207666568U true CN207666568U (en) | 2018-07-31 |
Family
ID=62953561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720345478.7U Expired - Fee Related CN207666568U (en) | 2017-04-05 | 2017-04-05 | A kind of special disposable shield sleeve of periodontal endoscope and periodontal endoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207666568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109247991A (en) * | 2018-08-01 | 2019-01-22 | 北京捷立德口腔医疗设备有限公司 | Fibre opic endoscope carrier |
-
2017
- 2017-04-05 CN CN201720345478.7U patent/CN207666568U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109247991A (en) * | 2018-08-01 | 2019-01-22 | 北京捷立德口腔医疗设备有限公司 | Fibre opic endoscope carrier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |