CN208770645U - A kind of dedicated urethreurynter of urological department - Google Patents
A kind of dedicated urethreurynter of urological department Download PDFInfo
- Publication number
- CN208770645U CN208770645U CN201820690869.7U CN201820690869U CN208770645U CN 208770645 U CN208770645 U CN 208770645U CN 201820690869 U CN201820690869 U CN 201820690869U CN 208770645 U CN208770645 U CN 208770645U
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- Prior art keywords
- valve
- valve rod
- dedicated
- urethreurynter
- expansion
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Abstract
The utility model provides a kind of dedicated urethreurynter of urological department, including expansion tube, comprehensive valve rod, exhaust apparatus and fester, which are collected, to be filled, the side of expansion tube is arranged in the exhaust apparatus, the fester collects the other side for filling and expansion tube being arranged in, one end of the expansion tube is provided with valve chamber, the other end of the expansion tube is provided with expansion guide head, the comprehensive valve stem sleeve is located in valve chamber, the exhaust apparatus includes fixing seat and control valve block, control chamber and passage flow duct are provided in the fixing seat, valve rod is provided in the control valve block, one end of the valve rod is provided with exhaust pipe, the other end of the valve rod is provided with handle, through-hole and T-type hole are provided on the valve rod, control valve block being fitted in fixing seat by valve rod and control chamber, the dedicated urethra expander function of the urological department is powerful , easy to operate, noninvasive expansion, suitable popularization.
Description
Technical field
The utility model is a kind of dedicated urethreurynter of urological department, belongs to urological department technical field of medical equipment.
Background technique
Urethreurynter is primarily used to a kind of tool of adjuvant treatment ankylurethria, urethra lesion and bladder drainage, mesh
Preceding common urethreurynter is many kinds of, but principle is similar, and usually exist following insufficient: 1, conventional expander is adopted
Urethral dilatation is carried out with the mode of lubrication straight cutting, in the process, expander meeting continuous frictional inner wall be easy to cause urethra in this way
Inner wall soft tissue injury, 2, the processing that diseased region suppurates in urethra generally use injection liquid medicine and be rinsed, this process is slow
Inefficiency, 3, when lesion is administered into urethra, it is easy the trapped air in expander, be easy to cause office in urethra in this way
Portion's bulge phenomenon, and then treatment is influenced, therefore the utility model provides a kind of dedicated urethreurynter of urological department.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of dedicated urethreurynter of urological department,
To solve the problems mentioned in the above background technology, the utility model is powerful, easy to operate, noninvasive expansion, is suitble to promote.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of urological department is dedicated
Urethreurynter, including expansion tube, comprehensive valve rod, exhaust apparatus and fester are collected and are filled, and the exhaust apparatus setting is being expanded
The side of tube body, the fester collect the other side for filling and expansion tube being arranged in, and one end of the expansion tube is provided with valve chamber,
The other end of the expansion tube is provided with expansion guide head, and the comprehensive valve stem sleeve is located in valve chamber, the exhaust apparatus packet
Fixing seat and control valve block are included, control chamber and passage flow duct is provided in the fixing seat, is provided with valve rod in the control valve block,
One end of the valve rod is provided with exhaust pipe, and the other end of the valve rod is provided with handle, is provided with through-hole and T on the valve rod
Type hole, control valve block being fitted in fixing seat by valve rod and control chamber, the side of the fixing seat is provided with
Casing joint, the side of the valve chamber are provided with connecting hole, and the other side of the valve chamber is provided with inlet opening and venthole, described
Fester collects the top filled and is provided with inlet tube and snorkel, is arranged with limit skateboard, the expansion on the expansion guide head
Placement bracket is provided in guide head, described one end for placing bracket is provided with fixed plate, and the fixed plate passes through ultra-thin gum cover
It is connected with limit skateboard.
As a kind of preferred embodiment of the utility model, it is provided with drainage channel in the expansion tube, it is described to draw
Circulation road is corresponding with valve chamber and expansion guide head.
As a kind of preferred embodiment of the utility model, it is provided with fulcrum post in the valve chamber, on the fulcrum post
It is arranged with check valve sheet.
As a kind of preferred embodiment of the utility model, one end of described sleeve pipe connector is arranged with capping.
As a kind of preferred embodiment of the utility model, the passage flow duct and connecting hole are corresponding, the inlet opening
Corresponding with inlet tube, the venthole and snorkel are corresponding.
As a kind of preferred embodiment of the utility model, the outer avris of the handle is provided with antiskid thread.
As a kind of preferred embodiment of the utility model, one end of the comprehensive valve rod is provided with push plate, described comprehensive
The other end for closing valve rod is provided with valve shaft
As a kind of preferred embodiment of the utility model, stopcock is provided on the inlet tube and snorkel.
The utility model has the beneficial effects that a kind of dedicated urethreurynter of urological department of the utility model, including expansion are led
Filling, exhaust apparatus, control valve block and casing joint channel are collected to head, limit skateboard, ultra-thin gum cover, comprehensive valve rod, fester.
1. the mode of the traditional lubrication straight cutting of urethreurynter to be changed to the mode being laid with, the outside for expanding guide head is arranged
There is limit skateboard, when expansion guide head comes into contact with urethral orifice, expands the ultra-thin gum cover outside guide head and touch urethra
Mouthful, with continuing into for expansion guide head, limit skateboard is opposite to be slided backward, and expands the ultra-thin gum cover of the accumulation in guide head
It is gradually ejected, such paving mode can be to avoid expansion guide head direct friction urethral canal inner wall, and then will not damage in urethra
Wall；
2. the apocenosis mode that conventional injection rinses to be changed to the mode of operation of vacuum suction, comprehensive valve rod is moved downward, and is drawn
Negative pressure is generated in circulation road, and the fester in urethra affected part can be drawn into fester and collected in filling, and conventional flush mode efficiency bottom
Under, it is quickly thorough using vacuum suction mode.
3. being arranged with control valve block in exhaust apparatus, this control valve block uses dual control structure, both may be implemented to connect from casing
Direct injection at head, and gas that can be extra at discharge while administration prevent gas from entering urethra and generate bulge.
4. the dedicated urethra expander function of the urological department is powerful, easy to operate, noninvasive expansion, it is suitble to promote.
Detailed description of the invention
Fig. 1 is a kind of dedicated urethreurynter structural schematic diagram of urological department of the utility model；
Fig. 2 is a kind of structural schematic diagram of the dedicated urethreurynter expansion tube of urological department of the utility model；
Fig. 3 is a kind of structural schematic diagram of the dedicated urethreurynter exhaust apparatus of urological department of the utility model；
In figure: the comprehensive valve rod of 1- expansion tube, 2-, 3- exhaust apparatus, 4- fester collect filling, 5- valve chamber, 6- expansion guiding
Head, 7- control valve block, 8- control chamber, 9- passage flow duct, 10- valve rod, 11- exhaust pipe, 12- handle, 13- through-hole, 14-T type hole,
15- casing joint, 16- connecting hole, 17- inlet opening, 18- venthole, 19- limit skateboard, 20- place bracket, 21- fixed plate,
The ultra-thin gum cover of 22-, 23- check valve sheet, 24- capping, 25- stopcock.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
It please refers to Fig.1 to Fig.3, the utility model provides a kind of technical solution: a kind of dedicated urethreurynter of urological department, packet
It includes expansion tube 1, comprehensive valve rod 2, exhaust apparatus 3 and fester to collect and fill 4, the exhaust apparatus 3 is arranged in the one of expansion tube 1
Side, the fester, which is collected, fills 4 other sides that expansion tube 1 is arranged in, and one end of the expansion tube 1 is provided with valve chamber 5, described
The other end of expansion tube 1 is provided with expansion guide head 6, and the comprehensive valve rod 2 is set in valve chamber 5, and the exhaust apparatus 3 wraps
Fixing seat and control valve block 7 are included, control chamber 8 and passage flow duct 9 is provided in the fixing seat, is provided in the control valve block 7
Valve rod 10, one end of the valve rod 10 are provided with exhaust pipe 11, and the other end of the valve rod 10 is provided with handle 12, the valve rod
It is provided with through-hole 13 and T-type hole 14 on 10, the control valve block 7 is fitted to fixing seat by valve rod 10 and control chamber 8
Interior, the side of the fixing seat is provided with casing joint 15, and the side of the valve chamber 5 is provided with connecting hole 16, the valve chamber 5
The other side is provided with inlet opening 17 and venthole 18, and the top that the fester collects filling 4 is provided with inlet tube and snorkel, described
It is arranged with limit skateboard 19 on expansion guide head 6, is provided in the expansion guide head 6 and places bracket 20, the placement bracket
20 one end is provided with fixed plate 21, and the fixed plate 21 is connected by ultra-thin gum cover 22 and limit skateboard 19.
As a kind of preferred embodiment of the utility model, it is provided with drainage channel in the expansion tube 1, it is described to draw
Circulation road is corresponding with valve chamber 5 and expansion guide head 6.
As a kind of preferred embodiment of the utility model, it is provided with fulcrum post in the valve chamber 5, on the fulcrum post
It is arranged with check valve sheet 23.
As a kind of preferred embodiment of the utility model, one end of described sleeve pipe connector 15 is arranged with capping 24.
As a kind of preferred embodiment of the utility model, the passage flow duct 9 and connecting hole 16 are corresponding, the feed liquor
Hole 17 and inlet tube are corresponding, and the venthole 18 and snorkel are corresponding.
As a kind of preferred embodiment of the utility model, the outer avris of the handle 12 is provided with antiskid thread.
As a kind of preferred embodiment of the utility model, one end of the comprehensive valve rod 2 is provided with push plate, described comprehensive
The other end for closing valve rod 2 is provided with valve shaft.
As a kind of preferred embodiment of the utility model, stopcock 25 is provided on the inlet tube and snorkel.
Working principle: it carries out disinfection first in the expansion guide head 6 of 1 end of expansion tube and its ultra-thin gum cover 22 of outside
Then processing holds the end of expansion tube 1, will expand the urethral orifice of the alignment patient of guide head 6, expansion is oriented to by slightly force
First 6 submerge in urethral orifice, hold on limit skateboard 19 manually at this time, and another hand push moves expansion tube 1, with expansion guide head
6 continue into, since one end of ultra-thin gum cover 22 and limit skateboard 19 connect, is deposited in the ultra-thin gum cover placed on bracket 20
22 are discharged, and ultra-thin gum cover 22 is between urethral canal inner wall and expansion tube 1, and such expansion tube 1 is only to ultra-thin gum cover 22
Rubbing action is generated, and then functions only as the effect of expansion to urethral canal inner wall, and then urethral canal inner wall will not be damaged, works as expansion tube
After 1 places, if also dense phenomenon occurs in lesion, it can be manually rotated fester and collect stopcock 25 in filling 4 to open state, this
Shi Shoudong pulls one end of comprehensive valve rod 2 to the left, and valve shaft thereon moves in valve chamber 5, and generates and bear on the right side of valve chamber 5
Pressure, due to the barrier effect of 5 internal check valve plate 23 of valve chamber, the fester at sufferer passes into inlet opening out of expansion guide head 6
17, which enter fester, collects in filling 4, and the fester at sufferer quickly can thoroughly be discharged by negative pressure absorbing, when needs are into urethra
When injecting drug therapy at sufferer, the capping 24 in casing joint 15 is opened manually, syringe is inserted into casing joint 15,
Then pull handle 12 that valve rod 10 is placed in the left end of control chamber 8 to the left manually, passage flow duct 9 is connected to T-type hole 14 at this time, is started
Hand injection, medical fluid enter in valve chamber, then can be manually rotated the stopcock 25 in fester collection filling 4 to closed state, medical fluid enters
Into drainage channel, gas discharge is had in the exhaust pipe 11 of 10 side of valve rod at this time and illustrates medical fluid when occurring that medical fluid is discharged
In gas emptied, push handle 12 to the right manually, through-hole 13 be connected to passage flow duct 9, and continuing to inject can be by medical fluid
It being transported at sufferer, avoids gas and enter the hidden danger that urethra generates bulge, the dedicated urethra expander function of the urological department is powerful,
Easy to operate, noninvasive expansion is suitble to promote.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim 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 are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of dedicated urethreurynter of urological department, it is characterised in that: including expansion tube (1), comprehensive valve rod (2), exhaust dress
It sets (3) and fester is collected and fills (4), in the side of expansion tube (1), the fester, which is collected, fills (4) for exhaust apparatus (3) setting
The other side in expansion tube (1) is set, and one end of the expansion tube (1) is provided with valve chamber (5), the expansion tube (1)
The other end be provided with expansion guide head (6), the comprehensive valve rod (2) is set in valve chamber (5), exhaust apparatus (3) packet
Fixing seat and control valve block (7) are included, is provided with control chamber (8) and passage flow duct (9), the control valve block (7) in the fixing seat
On be provided with valve rod (10), one end of the valve rod (10) is provided with exhaust pipe (11), the setting of the other end of the valve rod (10)
Have handle (12), through-hole (13) and T-type hole (14) are provided on the valve rod (10), the control valve block (7) passes through valve rod
(10) it is fitted in fixing seat with control chamber (8), the side of the fixing seat is provided with casing joint (15), the valve
The side of chamber (5) is provided with connecting hole (16), and the other side of the valve chamber (5) is provided with inlet opening (17) and venthole (18),
The fester, which is collected to fill, is provided with inlet tube and snorkel at the top of (4), is arranged with limit skateboard on the expansion guide head (6)
(19), it is provided in the expansion guide head (6) and places bracket (20), described one end for placing bracket (20) is provided with fixed plate
(21), the fixed plate (21) is connected by ultra-thin gum cover (22) and limit skateboard (19).
2. the dedicated urethreurynter of a kind of urological department according to claim 1, it is characterised in that: the expansion tube (1)
It is inside provided with drainage channel, the drainage channel is corresponding with valve chamber (5) and expansion guide head (6).
3. the dedicated urethreurynter of a kind of urological department according to claim 1, it is characterised in that: set in the valve chamber (5)
It is equipped with fulcrum post, check valve sheet (23) are arranged on the fulcrum post.
4. the dedicated urethreurynter of a kind of urological department according to claim 1, it is characterised in that: described sleeve pipe connector (15)
One end be arranged with capping (24).
5. the dedicated urethreurynter of a kind of urological department according to claim 1, it is characterised in that: the passage flow duct (9) and
Connecting hole (16) is corresponding, and the inlet opening (17) is corresponding with inlet tube, and the venthole (18) is corresponding with snorkel.
6. the dedicated urethreurynter of a kind of urological department according to claim 1, it is characterised in that: outside the handle (12)
Avris is provided with antiskid thread.
7. the dedicated urethreurynter of a kind of urological department according to claim 1, it is characterised in that: the comprehensive valve rod (2)
One end be provided with push plate, the other end of the comprehensive valve rod (2) is provided with valve shaft.
8. the dedicated urethreurynter of a kind of urological department according to claim 1, it is characterised in that: the inlet tube and ventilation
Stopcock (25) are provided on pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820690869.7U CN208770645U (en) | 2018-05-10 | 2018-05-10 | A kind of dedicated urethreurynter of urological department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820690869.7U CN208770645U (en) | 2018-05-10 | 2018-05-10 | A kind of dedicated urethreurynter of urological department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208770645U true CN208770645U (en) | 2019-04-23 |
Family
ID=66147954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820690869.7U Expired - Fee Related CN208770645U (en) | 2018-05-10 | 2018-05-10 | A kind of dedicated urethreurynter of urological department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208770645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113040960A (en) * | 2021-03-04 | 2021-06-29 | 南通市第一人民医院 | Oral care reminding system |
-
2018
- 2018-05-10 CN CN201820690869.7U patent/CN208770645U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113040960A (en) * | 2021-03-04 | 2021-06-29 | 南通市第一人民医院 | Oral care reminding system |
| CN113040960B (en) * | 2021-03-04 | 2021-11-02 | 南通市第一人民医院 | Oral care reminding system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190423 Termination date: 20210510 |