CN209712833U - A kind of endoscope of band protection mirror tube - Google Patents
A kind of endoscope of band protection mirror tube Download PDFInfo
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- CN209712833U CN209712833U CN201920055076.2U CN201920055076U CN209712833U CN 209712833 U CN209712833 U CN 209712833U CN 201920055076 U CN201920055076 U CN 201920055076U CN 209712833 U CN209712833 U CN 209712833U
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- endoscope
- main body
- camera lens
- endoscopic main
- tube
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Abstract
The utility model relates to a kind of endoscopes of band protection mirror tube; affiliated medical endoscope technical field; including endoscope, endoscope distal end is equipped with the protection mirror tube being nested with endoscope, protects mirror tube and is equipped with the splice sleeve being socketed with endoscope phase screw-type between endoscope.Endoscope includes endoscopic main body, endoscopic main body front end is equipped with the camera lens light fixture being connected with endoscopic main body, camera lens light fixture lower end is equipped with the instrument tube being connected with endoscopic main body, endoscopic main body outer wall is equipped with the instrument interface being connected with instrument tube, and endoscopic main body tail end is equipped with the coffret being connected with camera lens light fixture.Have the characteristics that simple structure and reasonable design, long service life, clarity be good and high safety and reliability.The reliability that operation can not only be improved when surgical, reduces operation risk, while to facilitating the operation to have important meaning.For patients, operation safety is reliable, and surgery cost can effectively reduce.
Description
Technical field
The utility model relates to medical endoscope technical fields, and in particular to a kind of endoscope of band protection mirror tube.
Background technique
With the development of ultrasonic non-destructive inspection techniques and endoscopic technique, the industry of present endoscope measuring technique and doctor
There is comprehensive use in the fields such as treatment, and for a long time, endoscope is only intended to " seeing ", rather than " measurement ", with computer skill
The development of art and image processing techniques, present endoscope can really realize the advantage of its measuring technique.
When for patient's inspection, doctor is protruded into endoscope during the inner cavity of patient, in a conventional manner often
It can cause suffering to patient.Endoscope with protection mirror tube, the country there is no this structure endoscopic system at present, and what is used now is interior
Sight glass and mirror sheath system are easy to damage in the surgical procedure of rubble, are not that endoscope is rolled over, with regard to when endoscope broken.
Because kinetic energy very big rubble instrument need to be used when rubble, while effective rubble, inevitably to endoscope and mirror sheath
System generates injury.Doctor must be meticulous when using, and is easy to increase operation risk in this way, and for patients, control
Treatment expense is high.
Chinese patent 2008201699333, publication date are on October 14th, 2009, disclose a kind of medical endoscope and connect
Head, it belongs to a component in laparoscope i.e. endoscope.The utility model is by being provided with the preceding seperated part and rear seperated part of through-hole
Composition, the preceding seperated part and rear seperated part are by being welded and fixed；The protection of object end lens hole, object are provided on the preceding seperated part
Mirror hole and light hole are provided with mirror tube hole, protective glass pore and location hole on the rear seperated part.The product is in endoscope
A component, application range is smaller.
Summary of the invention
The utility model mainly solves to exist in the prior art mirror tube and is prized that curved, production cost is excessively high, design is unreasonable, makes
With the service life is short, deficiency of poor definition, a kind of endoscope of band protection mirror tube, simple structure and reasonable design, use are provided
The characteristics of service life is long, clarity is good and high safety and reliability.The reliability that operation can not only be improved when surgical, reduces
Operation risk, while to facilitating the operation to have important meaning.For patients, operation safety is reliable, and surgery cost can effectively drop
It is low.
Above technical problems of the utility model are mainly solved by the following technical scheme:
A kind of endoscope of band protection mirror tube, including endoscope, the endoscope distal end are equipped with and are nested with endoscope
Protection mirror tube, the protection mirror tube with the splice sleeve that is socketed with endoscope phase screw-type is equipped between endoscope.Described
Endoscope includes endoscopic main body, and the endoscopic main body front end is equipped with the camera lens illumination group being connected with endoscopic main body
Part, the camera lens light fixture lower end are equipped with the instrument tube being connected with endoscopic main body, the endoscopic main body outer wall
Equipped with the instrument interface being connected with instrument tube, the endoscopic main body tail end is equipped with the biography being connected with camera lens light fixture
Defeated interface.
Preferably, the camera lens light fixture includes camera lens lighting tube, the camera lens lighting tube front end be equipped with
The imaging lens of coffret phase cable connection are equipped between the imaging lens and camera lens lighting tube and several are distributed in a ring
Optical fibre illumination pearl, the optical fibre illumination pearl connect with endoscopic main body phase Connectorized fiber optic cabling.
Preferably, the optical fibre illumination pearl periphery is equipped with the filter air bag being nested with camera lens illumination end surfaces, institute
The filter air bag stated respectively with optical fibre illumination pearl, imaging lens are mutually movable touches.
When optical fibre illumination pearl, imaging lens are splashed by blood in the course of surgery, is extended and received by filter air bag air inlet
After contracting, filter air bag inner wall is cleared up optical fibre illumination pearl, imaging lens and is scraped clean.Ensure illumination intensity and camera lens at
The clarity of picture improves the stability and reliability of operation.
Preferably, the endoscopic main body outer wall is equipped with the air pipe interface being connected with filter air bag.Pass through tracheae
Interface realizes the function of air inlet and pumping to filter air bag.
Preferably, the protection mirror tube includes pillar body, the pillar body top is equipped with and endoscopic main body phase
The illumination camera lens channel of elasticity socket, the pillar body lower part are equipped with the instrument channel to socket-connect with instrument tube.
Endoscope is isolated with instrument, in surgical procedure, when instrument has biggish vibration, when such as ultrasonic rubble, can be protected
Endoscope is injury-free, and damage is protection mirror tube, then only needs to change protection mirror tube.Protection mirror tube has two layers to be composed,
The rigidity of mirror tube increases, and guarantees in surgical procedure, and mirror tube will not be curved by sled, while it is bad to protect endoscope not prize.
Preferably, being equipped with vibration damping pillar between the endoscopic main body and pillar body.Instrument is reduced using vibration damping pillar
Vibrate the influence to endoscope.Improve the stability of image lenses.
Preferably, being in hollow type honeycomb structure inside the vibration damping pillar.Improve the effectiveness in vibration suppression of vibration damping pillar.
Preferably, the instrument interface and endoscopic main body are in 30 degree~60 degree inclinations angle.Instrument is facilitated to enter device
In tool pipe, operational stability is improved.
The utility model can reach following effect:
The utility model provides a kind of endoscope of band protection mirror tube, compared with prior art, simple with structure,
The characteristics of design is reasonable, long service life, clarity are good and high safety and reliability.Operation can not only be improved when surgical
Reliability, reduces operation risk, while to facilitating the operation to have important meaning.For patients, operation safety is reliable, operation
Expense can effectively reduce.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the endoscope in the utility model.
Fig. 3 is the cross-sectional view of the protection mirror tube in the utility model.
Fig. 4 is the structural schematic diagram of the camera lens light fixture in the utility model.
In figure: protection mirror tube 1, splice sleeve 2, endoscope 3, camera lens light fixture 4, instrument tube 5, air pipe interface 6 are inside peeped
Mirror ontology 7, instrument interface 8, coffret 9, pillar body 10 illuminate camera lens channel 11, vibration damping pillar 12, instrument channel 13, filter
Mirror air bag 14, optical fibre illumination pearl 15, imaging lens 16, camera lens lighting tube 17.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment: as shown in Figs 1-4, a kind of endoscope of band protection mirror tube, including endoscope 3,3 front end of endoscope are equipped with
The protection mirror tube 1 being nested with endoscope 3.Protecting mirror tube 1 includes pillar body 10, and 10 top of pillar body is equipped with and endoscopic main body
The illumination camera lens channel 11 of 7 phase elasticity socket, 10 lower part of pillar body are equipped with the instrument channel 13 to socket-connect with instrument tube 5.Protection
The splice sleeve 2 being socketed with 3 phase screw-type of endoscope is equipped between mirror tube 1 and endoscope 3.Between endoscopic main body 7 and pillar body 10
Equipped with vibration damping pillar 12.It is in hollow type honeycomb structure inside vibration damping pillar 12.
Endoscope 3 includes endoscopic main body 7, and 7 outer wall of endoscopic main body is equipped with the tracheae being connected with filter air bag 14 and connects
Mouth 6.7 front end of endoscopic main body is equipped with the camera lens light fixture 4 being connected with endoscopic main body 7, and 4 lower end of camera lens light fixture is set
There is the instrument tube 5 being connected with endoscopic main body 7,7 outer wall of endoscopic main body is equipped with the instrument interface 8 being connected with instrument tube 5,
Instrument interface 8 and endoscopic main body 7 are in 45 degree of inclinations angle.7 tail end of endoscopic main body, which is equipped with, to be connected with camera lens light fixture 4
Coffret 9.
Camera lens light fixture 4 includes camera lens lighting tube 17, and 17 front end of camera lens lighting tube is equipped with to be connected with 9 phase cable of coffret
Logical imaging lens 16 are equipped with 4 optical fibre illumination pearls 15 being distributed in a ring, optical fiber between imaging lens 16 and camera lens lighting tube 17
Illumination pearl 15 connect with 7 phase Connectorized fiber optic cabling of endoscopic main body.15 periphery of optical fibre illumination pearl is equipped with and 17 end face phase of camera lens lighting tube
Nested filter air bag 14, filter air bag 14 respectively with optical fibre illumination pearl 15, imaging lens 16 are mutually movable touches.
In conclusion the endoscope of band protection mirror tube, has simple structure and reasonable design, long service life, clarity
The characteristics of good and high safety and reliability.The reliability that operation can not only be improved when surgical, reduces operation risk, simultaneously
To facilitating operation to have important meaning.For patients, operation safety is reliable, and surgery cost can effectively reduce.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned example embodiment, and
Without departing substantially from the essential characteristic of utility model, the utility model can be realized in other specific forms.Therefore nothing
By from the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, the scope of the utility model by
Appended claims rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes be embraced therein.It should not treat any reference in the claims as limiting related power
Benefit requires.
In short, the foregoing is merely specific embodiment of the utility model, but the structure feature of the utility model not office
It is limited to this, in the field of the utility model, made changes or modifications all cover in this reality any those skilled in the art
Among novel the scope of the patents.
Claims (8)
1. a kind of endoscope of band protection mirror tube, it is characterised in that: including endoscope (3), the endoscope (3) front end is equipped with
The protection mirror tube (1) being nested with endoscope (3) is equipped with and endoscope (3) between the protection mirror tube (1) and endoscope (3)
The splice sleeve (2) of phase screw-type socket；The endoscope (3) includes endoscopic main body (7), the endoscopic main body
(7) front end is equipped with the camera lens light fixture (4) being connected with endoscopic main body (7), and described camera lens light fixture (4) lower end is set
There is the instrument tube (5) being connected with endoscopic main body (7), the endoscopic main body (7) outer wall is equipped with to be connected with instrument tube (5)
Logical instrument interface (8), the endoscopic main body (7) tail end are equipped with the coffret being connected with camera lens light fixture (4)
(9).
2. a kind of endoscope of band protection mirror tube according to claim 1, it is characterised in that: the camera lens light fixture
(4) include camera lens lighting tube (17), camera lens lighting tube (17) front end be equipped be connected to coffret (9) phase cable at
As camera lens (16), several optical fibre illumination pearls being distributed in a ring are equipped between the imaging lens (16) and camera lens lighting tube (17)
(15), the optical fibre illumination pearl (15) connect with endoscopic main body (7) phase Connectorized fiber optic cabling.
3. a kind of endoscope of band protection mirror tube according to claim 2, it is characterised in that: the optical fibre illumination pearl
(15) periphery is equipped with the filter air bag (14) that is nested with camera lens lighting tube (17) end face, the filter air bag (14) respectively with
Optical fibre illumination pearl (15), imaging lens (16) are mutually movable touches.
4. a kind of endoscope of band protection mirror tube according to claim 3, it is characterised in that: the endoscopic main body
(7) outer wall is equipped with the air pipe interface (6) being connected with filter air bag (14).
5. a kind of endoscope of band protection mirror tube according to claim 1, it is characterised in that: the protection mirror tube (1)
Including pillar body (10), pillar body (10) top is equipped with logical with endoscopic main body (7) the illumination camera lens that mutually elasticity is socketed
Road (11), pillar body (10) lower part are equipped with the instrument channel (13) to socket-connect with instrument tube (5).
6. a kind of endoscope of band protection mirror tube according to claim 5, it is characterised in that: the endoscopic main body
(7) vibration damping pillar (12) are equipped between pillar body (10).
7. a kind of endoscope of band protection mirror tube according to claim 6, it is characterised in that: the vibration damping pillar (12)
Inside is in hollow type honeycomb structure.
8. a kind of endoscope of band protection mirror tube according to claim 1, it is characterised in that: the instrument interface (8)
It is in 30 degree~60 degree inclinations angle with endoscopic main body (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920055076.2U CN209712833U (en) | 2019-01-14 | 2019-01-14 | A kind of endoscope of band protection mirror tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920055076.2U CN209712833U (en) | 2019-01-14 | 2019-01-14 | A kind of endoscope of band protection mirror tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209712833U true CN209712833U (en) | 2019-12-03 |
Family
ID=68679995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920055076.2U Active CN209712833U (en) | 2019-01-14 | 2019-01-14 | A kind of endoscope of band protection mirror tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209712833U (en) |
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2019
- 2019-01-14 CN CN201920055076.2U patent/CN209712833U/en active Active
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