CN208435600U - A kind of soft scope cap head of Urology Surgery - Google Patents
A kind of soft scope cap head of Urology Surgery Download PDFInfo
- Publication number
- CN208435600U CN208435600U CN201820144447.XU CN201820144447U CN208435600U CN 208435600 U CN208435600 U CN 208435600U CN 201820144447 U CN201820144447 U CN 201820144447U CN 208435600 U CN208435600 U CN 208435600U
- Authority
- CN
- China
- Prior art keywords
- cap head
- scope
- pedestal
- soft
- clamping rings
- 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 discloses a kind of soft scope cap heads of Urology Surgery, including soft cap head, clamping rings, scope pedestal and limited block, scope pedestal side offers annular groove, the clamping rings is plugged in annular groove, limiting slot is offered in the clamping rings, the clamping rings is fixedly connected away from the side of scope pedestal with soft cap head, the interior mirror tube fixed with scope pedestal is plugged in the soft cap head, the interior mirror tube is equipped with inner lens away from one end of scope pedestal, the scope pipe surface is equipped with anti-skidding annulus, the scope pedestal other side is fixed with connecting tube, swivel becket is rotatably equipped in the connecting tube, transmission shaft is fixed among the swivel becket, the transmission shaft is fixed with gear away from one end of swivel becket, the gear is connect with the gear teeth meshing on limited block, the limited block grafting In limiting slot.The advantages of the utility model has fixed cap head, increases the frictional force between cap head and interior mirror tube, reinforces cap head.
Description
Technical field
The utility model relates to Urology Surgery endoscopic technic field, specially a kind of soft scope cap head of Urology Surgery.
Background technique
Endoscope is to have concentrated traditional optical, ergonomics, precision machinery, hyundai electronics, mathematics, software etc. in one
Detecting instrument, one has imaging sensor, optical lens, light source illumination, mechanical device etc., it can enter stomach with direct oral cavity
It is interior or internal through the entrance of other natural holes.Using endoscope it can be seen that the lesion that X-ray cannot be shown, therefore it is to doctor
It is highly useful, in Urology Surgery, cap head is installed in the front end of endoscope to avoid infection commonly using to endoscope, is passed
The cap head of system is plugged on the front end of endoscope, and cap head is not fixed, and cap head can be slided in vivo, increases the pain of patient
Hardship is unfavorable for checking.
Utility model content
The purpose of this utility model is to provide a kind of soft scope cap heads of Urology Surgery, have fixed cap head, increase cap
Head interior mirror tube between frictional force, reinforce cap head the advantages of, solve cap head and do not fix, into human body after slide in vivo
It is dynamic, increase the pain of patient, is unfavorable for the problem of checking.
To achieve the above object, the utility model provides the following technical solutions: a kind of soft scope cap head of Urology Surgery, packet
Soft cap head, clamping rings, scope pedestal and limited block are included, scope pedestal side offers annular groove, the fixed circle
Ring is plugged in annular groove, and the annulus trench bottom is equipped with gasket, and limiting slot is offered in the clamping rings, described solid
Determine annulus to be fixedly connected away from the side of scope pedestal with soft cap head, is plugged in the soft cap head and is fixed with scope pedestal
Interior mirror tube, the interior mirror tube is equipped with inner lens away from one end of scope pedestal, and the scope pipe surface is equipped with anti-skidding circle
Ring, the scope pedestal other side are fixed with connecting tube, are rotatably equipped with swivel becket in the connecting tube, among the swivel becket
It is fixed with transmission shaft, the transmission shaft is fixed with gear away from one end of swivel becket, and the gear is nibbled with the gear teeth on limited block
Connection is closed, the limited block is plugged in limiting slot.
Preferably, the clamping rings is adapted with annular groove.
Preferably, the limit slot number is two, and two limiting slots are distributed with clamping rings midpoint rotational symmetry.
Preferably, the soft cap head is adapted with interior mirror tube and inner lens.
Preferably, the limited block is adapted with limiting slot.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model has reached fixed soft cap head by setting limited block, mitigates pain when patient checks
Effect, the utility model is provided with limited block, after soft cap head is plugged in scope pedestal, rotates swivel becket, transmission shaft drives
Gear rotation, gear connect with gear teeth meshing, and under the drive of gear, the mobile grafting of limited block justifies fixation into limiting slot
Ring card column, fixed soft cap head when removing soft cap head, rotate backward swivel becket, transmission shaft driven gear is reversed after use
Rotation, limited block separates with limiting slot, taking-up clamping rings, so that soft cap head be taken out, by the fixation to soft cap head,
Mitigate the pain of patient.
2, the utility model has reached the frictional force between the soft cap head of increasing and interior mirror tube by the anti-skidding annulus of setting,
The effect of soft cap head is reinforced, the utility model is provided with anti-skidding annulus, after soft cap head is plugged in scope pedestal, interior mirror tube
It is contacted with soft cap head inner wall, due to the material of soft cap head, makes soft cap head that there is certain bendability, curved
In the process, friction is small between soft cap head inner wall and interior mirror tube, and soft cap head can be slided, and increases pain when patient checks
Hardship, anti-skidding annulus increase the frictional force between soft cap head and interior mirror tube, the amplitude of sliding are reduced when soft cap head is bent, keep
Being bonded between soft cap head and interior mirror tube reduces pain when patient checks.
3, the utility model has achieved the effect that ease of assembly dismantles soft cap head, this is practical by setting clamping rings
Novel to be provided with clamping rings, soft cap head is plugged in scope pedestal by clamping rings, and clamping rings uses hard material
Production, limited block will not shake after fixing with clamping rings, and soft cap head can quickly be plugged on scope bottom by clamping rings
In seat, after being finished, compared to soft cap head, friction is small with scope pedestal for clamping rings, conveniently removes.
Detailed description of the invention
Fig. 1 is the front cross-sectional structural schematic diagram of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model；
Fig. 3 is the limiting slot distribution schematic diagram of the utility model；
Fig. 4 is the scope chassis left side schematic cross-sectional view of the utility model.
In figure: the soft cap head of 1-；2- inner lens；Mirror tube in 3-；The anti-skidding annulus of 4-；5- clamping rings；6- gasket；In 7-
Mirror pedestal；8- connecting tube；9- swivel becket；10- transmission shaft；11- annular groove；12- limiting slot；13- limited block；The 14- gear teeth；15-
Gear.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of embodiment provided by the utility model referring to FIG. 1 to FIG. 4: a kind of soft scope cap head of Urology Surgery, packet
Soft cap head 1, fixed net ring 5, scope pedestal 7 and limited block 13 are included, 7 side of scope pedestal offers annular groove 11, fixed circle
Ring 5 is plugged in annular groove 11, and clamping rings 5 is adapted with annular groove 11, and the utility model is provided with clamping rings 5, soft
Cap head 1 is plugged in scope pedestal 7 by clamping rings 5, and clamping rings 5 is made of hard material, limited block 13 and fixed
It will not be shaken after annulus 5 is fixed, soft cap head 1 can be quickly plugged in scope pedestal 7 by clamping rings 5, after being finished, phase
Than in soft cap head 1, friction is small with scope pedestal 7 for clamping rings 5, conveniently removes, and 11 bottom of annular groove is equipped with close
Packing 6 offers limiting slot 12 in clamping rings 5, and 12 quantity of limiting slot is two, and two limiting slots 12 are in clamping rings 5
Point rotational symmetry is distributed, and clamping rings 5 is fixedly connected away from the side of scope pedestal 7 with soft cap head 1, soft 1 interpolation of cap head
It is connected to the interior mirror tube 3 fixed with scope pedestal 7, interior mirror tube 3 is equipped with inner lens 2, soft cap head away from one end of scope pedestal 7
1 is adapted with interior mirror tube 3 and inner lens 2, and interior 3 surface of mirror tube is equipped with anti-skidding annulus 4, and the utility model is provided with anti-skidding annulus
4, after soft cap head 1 is plugged in scope pedestal 7, interior mirror tube 3 is contacted with soft 1 inner wall of cap head, due to the material of soft cap head 1
Reason makes soft cap head 1 have certain bendability, during curved, between soft 1 inner wall of cap head and interior mirror tube 3
Friction is small, and soft cap head 1 can be slided, and increases pain when patient checks, anti-skidding annulus 4 increases soft cap head 1 and scope
Frictional force between pipe 3 reduces the amplitude of sliding, keeps the patch between soft cap head 1 and interior mirror tube 3 when soft cap head 1 is bent
It closes, reduces pain when patient checks, 7 other side of scope pedestal is fixed with connecting tube 8, rotation is rotatably equipped in connecting tube 8
Ring 9, is fixed with transmission shaft 10 among swivel becket 9, and transmission shaft 10 is fixed with gear 15 away from one end of swivel becket 9, gear 15 with
The gear teeth 14 on limited block 13 engage connection, and the utility model is provided with limited block 13, and soft cap head 1 is plugged on scope pedestal 7
After interior, swivel becket 9 is rotated, transmission shaft 10 is rotated with moving gear 15, and gear 15 engages connection with the gear teeth 14, in the drive of gear 15
Under, the mobile grafting of limited block 13 is into limiting slot 12, and by 5 card column of clamping rings, fixed soft cap head 1 is removed soft after use
When formula cap head 1, swivel becket 9 is rotated backward, transmission shaft 10 is rotated backward with moving gear 15, and limited block 13 is separated with limiting slot 12,
It takes out clamping rings 5 and, by the fixation to soft cap head 1, mitigates the pain of patient, limited block to taking out soft cap head 1
13 are plugged in limiting slot 12, and limited block 13 is adapted with limiting slot 12.
Working principle: in utility model works, clamping rings 5 is plugged in scope pedestal 7, rotates swivel becket 9, transmission
Axis 10 is rotated with moving gear 15, and the mobile grafting of limited block 13 is into limiting slot 12, by 5 card column of clamping rings, after use, reversely
Swivel becket 9 is rotated, transmission shaft 10 is rotated backward with moving gear 15, and limited block 13 is separated with limiting slot 12, clamping rings 5 is taken out,
It is more preferable compared to traditional product.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of soft scope cap head of Urology Surgery, including soft cap head (1), clamping rings (5), scope pedestal (7) and limit
Block (13), it is characterised in that: scope pedestal (7) side offers annular groove (11), and the clamping rings (5) is plugged on circle
In annular groove (11), annular groove (11) bottom is equipped with gasket (6), offers limiting slot in the clamping rings (5)
(12), the clamping rings (5) is fixedly connected away from the side of scope pedestal (7) with soft cap head (1), the soft cap head
(1) the interior mirror tube (3) fixed with scope pedestal (7) is plugged in, the interior mirror tube (3) is pacified away from the one end of scope pedestal (7)
Equipped with inner lens (2), interior mirror tube (3) surface is equipped with anti-skidding annulus (4), and scope pedestal (7) other side is fixed with
Connecting tube (8) is rotatably equipped with swivel becket (9) on the connecting tube (8), is fixed with transmission shaft among the swivel becket (9)
(10), the transmission shaft (10) is fixed with gear (15) away from the one end of swivel becket (9), the gear (15) and limited block (13)
On the gear teeth (14) engage connection, the limited block (13) is plugged in limiting slot (12).
2. the soft scope cap head of a kind of Urology Surgery according to claim 1, it is characterised in that: the clamping rings (5)
It is adapted with annular groove (11).
3. the soft scope cap head of a kind of Urology Surgery according to claim 1, it is characterised in that: limiting slot (12) number
Amount is two, and two limiting slots (12) are distributed with clamping rings (5) midpoint rotational symmetry.
4. the soft scope cap head of a kind of Urology Surgery according to claim 1, it is characterised in that: the soft cap head (1)
It is adapted with interior mirror tube (3) and inner lens (2).
5. the soft scope cap head of a kind of Urology Surgery according to claim 1, it is characterised in that: the limited block (13) with
Limiting slot (12) is adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820144447.XU CN208435600U (en) | 2018-01-25 | 2018-01-25 | A kind of soft scope cap head of Urology Surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820144447.XU CN208435600U (en) | 2018-01-25 | 2018-01-25 | A kind of soft scope cap head of Urology Surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208435600U true CN208435600U (en) | 2019-01-29 |
Family
ID=65095446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820144447.XU Expired - Fee Related CN208435600U (en) | 2018-01-25 | 2018-01-25 | A kind of soft scope cap head of Urology Surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208435600U (en) |
-
2018
- 2018-01-25 CN CN201820144447.XU patent/CN208435600U/en not_active Expired - Fee Related
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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: 20190129 Termination date: 20220125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |