CN209004812U - A kind of urethral catheterization device for treating neurogenic bladder - Google Patents
A kind of urethral catheterization device for treating neurogenic bladder Download PDFInfo
- Publication number
- CN209004812U CN209004812U CN201820837391.6U CN201820837391U CN209004812U CN 209004812 U CN209004812 U CN 209004812U CN 201820837391 U CN201820837391 U CN 201820837391U CN 209004812 U CN209004812 U CN 209004812U
- Authority
- CN
- China
- Prior art keywords
- shell
- protecting crust
- capsul
- urethral catheterization
- urinary bag
- 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
Links
- 208000000693 Neurogenic Urinary Bladder Diseases 0.000 title claims abstract description 12
- 206010029279 Neurogenic bladder Diseases 0.000 title claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 53
- 230000002485 urinary effect Effects 0.000 claims abstract description 51
- 239000002775 capsule Substances 0.000 claims abstract description 15
- 239000000049 pigment Substances 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 6
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 1
- 210000002700 urine Anatomy 0.000 abstract description 43
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 210000003169 central nervous system Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005138 cryopreservation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000578 peripheral nerve Anatomy 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a kind of urethral catheterization devices for treating neurogenic bladder, are related to the field of medical instrument technology.It includes the protecting crust of top end opening；Protecting crust lateral surface top sliding sleeve is connected to capsul；Capsul top middle portion is provided with putting hole；Capsul right side wall is provided with placement notch；The equal hermetically passing connecting tube in gas tube top and bottom end, and connected respectively with the gas cell of upper and lower part；Liquid capsule bottom end is provided with liquid outlet out；Supporting shell top right part, which is connected, cylindrical observation shell；In liquid storage shell, bottom end is fixedly installed with cylindrical storing shell drainage tube top and connects flexible air bag in supporting shell；Drainage tube and isocon grafting are connected.The beneficial effects of the utility model are: urinary bag is isolated with external environment for protecting crust and capsul, it avoids damaging to carry out protection to urinary bag, liquid storage shell shunts urine simultaneously, it avoids when the urine volume in urinary bag is excessively replaced not in time and bladder urethral catheterization is had an impact, increase safety in utilization.
Description
Technical field
The utility model relates to the field of medical instrument technology.
Background technique
Neurogenic bladder be damaged as the central nervous system or peripheral nerve of control urinary function caused by
Bladder urethral dysfunction, therefore need to carry out urethral catheterization processing to the bladder of patient.
And it is traditional when carrying out urethral catheterization to patient, the urinal for collecting Urine in Patients is exposed in external environment, thus
It is be easy to cause the damage of urinal, influences the use of patient, while urinal needs to carry out urinal after collecting urine and reaching a certain amount of
Timely replacement, or timely urinated, the drainage of urine in patient's bladder can be impacted if urinating not in time,
Patient safety is impacted.
Utility model content
Technical problem to be solved in the utility model is provided and a kind of treats mind for above-mentioned technical deficiency
Urethral catheterization device through source property bladder.Urinary bag is isolated with external environment for protecting crust and capsul, to prevent urinary bag
Shield avoids damaging, while liquid storage shell shunts urine, avoids when the urine volume in urinary bag is excessively replaced not in time to wing
Guang urethral catheterization has an impact, and increases safety in utilization.
The technical solution adopted in the utility model is: providing a kind of urethral catheterization device for treating neurogenic bladder, including top
The protecting crust of end opening；Protecting crust lateral surface top sliding sleeve is connected to capsul；Capsul top middle portion is provided with putting hole；Sealing
Shell right side wall is provided with placement notch；Urethral catheterization storage device is placed in protecting crust；Protecting crust right side wall is equipped with part flow arrangement；
The urethral catheterization storage device includes urinary bag；The connection of urinary bag top middle portion has connecting tube；Connecting tube lateral surface
The gas cell of annular there are two being fixedly mounted；Gas cell is distributed up and down along the short transverse of connecting tube；It is fixedly mounted in connecting tube
There is gas tube；The equal hermetically passing connecting tube in gas tube top and bottom end, and connected respectively with the gas cell of upper and lower part；Top
Gas cell connection have air inlet pipe；The connection of the air inlet pipe other end has extruding gasbag；In urinary bag, gas tube bottom end, which is connected, to be had out
Liquid capsule；Liquid capsule bottom end is provided with liquid outlet out；Catheter right side wall top, which is connected, isocon；
The part flow arrangement includes the supporting shell being fixedly mounted with protecting crust right side wall bottom；Supporting shell top left part connects
It is connected with liquid storage shell；Supporting shell top right part, which is connected, cylindrical observation shell；In liquid storage shell, bottom end is fixedly mounted in supporting shell
There is cylindrical storing shell；Storing shell lateral surface is uniformly provided with intercommunicating pore；Pigment is placed in storing shell；Liquid storage shell top middle portion
Connection has collecting pipe；Flexible air bag is connected on collecting pipe top；Elastic balloon top, which is connected, drainage tube；Drainage tube and isocon
Grafting is connected.
Advanced optimize the technical program, a kind of protecting crust front side wall of urethral catheterization device that treating neurogenic bladder is fixed
Bandage is installed.
Advanced optimize the technical program, a kind of protecting crust of urethral catheterization device that treating neurogenic bladder, capsul and
Observing shell is transparent material.
The utility model has the beneficial effects that:
1, connecting tube being inserted into putting hole, makes gas cell one to be located above capsul, another is located in capsul,
Then pressing extruding gasbag is inflated gas cell, because gas cell is connected by gas tube, inflates intracapsular pressure
It is consistent by force, so the swell increment of gas cell is certain, the top of capsul is clipped in the middle position after balloon inflated, from
And will be fastened in capsul, i.e., urinary bag is fixed in capsul, then urinary bag is put into protecting crust, made close
Capsule and protecting crust socket seal, so that urinary bag be made to be isolated with external environment, avoid destroying urinary bag, increasing it makes
Use safety；
2, patient is connected urinary bag and patient's bladder by catheter, so that the drainage of urine is carried out, in urine
It is drained at connecting tube, when draining into urinary bag, urine is accumulated in liquid capsule out, then flows into urinary bag by liquid outlet
In, and connecting tube is when without urethral catheterization operation, and liquid capsule is in compression shape out, therefore when protection is turned on one's side, in urinary bag
Urine will not blow back into catheter, influence using；
3, after storing certain urine in urinary bag, when the horizontal plane of urine is reached at isocon, urine, which flows into, to be shunted
Then Guan Zhong is flowed into liquid storage shell by drainage tube, urine store in liquid storage shell while urine by intercommunicating pore flows into storing
In shell, to dissolve pigment therein, the urine of storage is made to carry color, and the bottom end of liquid storage shell and observation shell passes through supporting shell
It is connected, so the liquid height of observation observation shell is the height of liquid in liquid storage shell, and because urine dissolution pigment is taken
Band color, so can play a warning role, so that medical staff be prompted to replace urinary bag；
4, when urine stores in liquid storage shell, it is possible to prevente effectively from because urinary bag can not replace in time so as to cause
Bladder can not normal voiding can pass through pressing elastic balloon deformation compressed gas while when replacing to urinary bag
Reinstatement then as elastic balloon extracts urine in urinary bag into liquid storage shell, or when urine storage capacity in liquid storage shell
It when having expired, is stored in elastic balloon, the storage capacity overfill for avoiding urine in urinary bag causes operation error.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cross-sectional view of the structure of the utility model；
Fig. 3 is the urethral catheterization storage device construction stretch schematic diagram of the utility model；
Fig. 4 is the part flow arrangement construction stretch schematic diagram of the utility model.
In figure, 1, protecting crust；2, capsul；3, putting hole；4, notch is placed；5, urinary bag；6, connecting tube；7, it inflates
Capsule；8, gas tube；9, air inlet pipe；10, extruding gasbag；11, go out liquid capsule；12, liquid outlet；13, isocon；14, supporting shell；15,
Liquid storage shell；16, shell is observed；17, storing shell；18, intercommunicating pore；19, collecting pipe；20, elastic balloon；21, drainage tube；22, bandage.
Specific embodiment
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
As shown in Figs 1-4, a kind of urethral catheterization device for treating neurogenic bladder, the protecting crust 1 including top end opening；Protection
1 lateral surface top sliding sleeve of shell is connected to capsul 2；2 top middle portion of capsul is provided with putting hole 3；2 right side wall of capsul, which is provided with, to be put
Set notch 4；Urethral catheterization storage device is placed in protecting crust 1；1 right side wall of protecting crust is equipped with part flow arrangement；The urethral catheterization storage
Cryopreservation device includes urinary bag 5；The connection of 5 top middle portion of urinary bag has connecting tube 6；There are two rings for the fixed installation of 6 lateral surface of connecting tube
The gas cell 7 of shape；Gas cell 7 is distributed up and down along the short transverse of connecting tube 6；Gas tube 8 is fixedly installed in connecting tube 6；It fills
The equal hermetically passing connecting tube 6 in 8 top of tracheae and bottom end, and connected respectively with the gas cell 7 of upper and lower part；The gas cell on top
7 connections have air inlet pipe 9；The connection of 9 other end of air inlet pipe has extruding gasbag 10；In urinary bag 5,8 bottom end of gas tube, which is connected, to be had out
Liquid capsule 11；11 bottom end of liquid capsule is provided with liquid outlet 12 out；Catheter right side wall top, which is connected, isocon 13；The part flow arrangement
Including the supporting shell 14 being fixedly mounted with 1 right side wall bottom of protecting crust；The connection of 14 top left part of supporting shell has liquid storage shell 15；Support
14 top right part of shell, which is connected, cylindrical observation shell 16；In liquid storage shell 15, bottom end is fixedly installed with cylinder in supporting shell 14
The storing shell 17 of shape；17 lateral surface of storing shell is uniformly provided with intercommunicating pore 18；Pigment is placed in storing shell 17；15 top of liquid storage shell
Middle part, which is connected, collecting pipe 19；Flexible air bag 20 is connected on 19 top of collecting pipe；20 top of elastic balloon, which is connected, drainage tube 21；
Drainage tube 21 and 13 grafting of isocon are connected；1 front side wall of protecting crust is fixedly installed with bandage 22；Protecting crust 1, capsul 2 and sight
Surveying shell 16 is transparent material.
It is when carrying out urethral catheterization to neurogenic bladder patients, looking on for catheter insertion patient is interior, then by catheter
It is attached with connecting tube 6, then the intravesical urine of patient is drained, to empty the intravesical urine of patient；
And when catheter and connecting tube 6 to be attached, connecting tube 6 is inserted into putting hole 3 first, it will in insertion
One of them passes through putting hole 3 to the gas cell 7 of distribution in connecting tube 6, to be located at 2 top of capsul, another is located at close
In capsule 2, then the gas cell 7 on top is inflated by air inlet pipe 9 using extruding gasbag 10, and two gas cells 7 are logical
Tracheae 8 is overcharged to be connected, so the pressure inside two gas cells 7 is consistent, so two air bags can be inflated at the same time, and
Swell increment is consistent, and the top of capsul 2 is clipped in the middle position by the gas cell 7 expanded, so that connecting tube 6 is fixed,
To which urinary bag 5 to be fixed, and when fixed, being shunted across for urinary bag 5 is placed at notch 4；
After finishing the fixation of connecting tube 6, urinary bag 5 is put into protecting crust 1, then by protecting crust 1 and capsul 2
It is sleeved and fixed, so that protecting crust 1 be made to be supported urinary bag 5, while urinary bag 5 being isolated with external environment,
To protect urinary bag 5, avoid damaging rigid use, after urinary bag 5 is isolated protection, by isocon 13 and drainage tube
21 connect, and catheter is connected with connecting tube 6, then start to carry out urethral catheterization operation, when carrying out urethral catheterization operation, by protecting crust
1 is fixed on suitable position by bandage 22；
When carrying out urethral catheterization, urine is flowed into connecting tube 6 by catheter, is then drained in urinary bag 5, in guide
When draining in urinal 5, urine is accumulated in urethral catheterization going out in liquid capsule 11 in, is then flowed into urinary bag 5 by liquid outlet 12, and
When without urethral catheterization operation, liquid capsule 11 is in compressive state out, and urine in urinary bag 5 is caused when toppling over so as to avoid protection
Refluence, improve safety in utilization；
When urinary bag 5 stores urine, when the storage capacity of urine reaches the storage capacity of urinary bag 5, in medical care
When personnel could not in time replace urinary bag 5 in time, the urine in urinary bag 5 enters in drainage tube 21 along isocon 13,
Then it flows to be stored into liquid storage shell 15 by drainage tube 21, reaches and close so as to avoid the urine in urinary bag 5
It influences bladder after suitable urine storage amount to continue to urinate, when urine is stored in liquid storage shell 15, because storing shell 17 and liquid storage shell 15 are logical
Intercommunicating pore 18 is crossed to be connected to, so the urine reflux back in liquid storage shell 15 enters in storing shell 17, while with the face in storing shell 17
Material is dissolved, so that urine in liquid storage shell 15 be made to carry color, because liquid storage shell 15 and observing shell 16 jointly and supporting shell
14 connect, so liquid storage shell 15 and observation 16 internal pressure strongly consistent of shell, so urine storing highly and observation shell in liquid storage shell 15
Height in 16 is consistent, simultaneously as the urine stored in liquid storage shell 15 is dissolved with pigment, therefore observes in observation shell 16
It is coloured liquid, taking colored urine gives warning, so that medical staff be warned to replace urinary bag 5 in time；
And medical staff if the urine storage capacity in urinary bag 5 is excessive, presses bullet when replacing to urinary bag 5
Property air bag 20,20 deformation compressed gas of elastic balloon, then unclamp elastic balloon 20, elastic balloon 20 restore to the original state when, will
Urine in urinary bag 5 is extracted to elastic balloon 20 and is drained in liquid storage shell 15, and when because urinary bag 5 is not timely more
It changes, and after storage of urine equally reaches appropriate amount in liquid storage shell 15, urine can be stored in elastic balloon 20, thus sharp
Urine is stored with multiple spaces, improves safety in utilization.
Claims (3)
1. a kind of urethral catheterization device for treating neurogenic bladder, it is characterised in that: the protecting crust (1) including top end opening；Protection
Shell (1) lateral surface top sliding sleeve is connected to capsul (2)；Capsul (2) top middle portion is provided with putting hole (3)；Capsul (2) is right
Side wall, which is provided with, places notch (4)；Urethral catheterization storage device is placed in protecting crust (1)；Protecting crust (1) right side wall is equipped with shunting dress
It sets；
The urethral catheterization storage device includes urinary bag (5)；The connection of urinary bag (5) top middle portion has connecting tube (6)；Connecting tube
(6) there are two the gas cells (7) of annular for lateral surface fixed installation；Gas cell (7) divides up and down along the short transverse of connecting tube (6)
Cloth；Gas tube (8) are fixedly installed in connecting tube (6)；The equal hermetically passing connecting tube (6) in gas tube (8) top and bottom end, and point
It is not connected with the gas cell of upper and lower part (7)；Gas cell (7) connection on top has air inlet pipe (9)；Air inlet pipe (9) other end
Connection has extruding gasbag (10)；In urinary bag (5), gas tube (8) bottom end, which is connected, liquid capsule (11) out；Liquid capsule (11) bottom end out
It is provided with liquid outlet (12)；Catheter right side wall top, which is connected, isocon (13)；
The part flow arrangement includes the supporting shell (14) being fixedly mounted with protecting crust (1) right side wall bottom；Supporting shell (14) top
End left part connection has liquid storage shell (15)；Supporting shell (14) top right part, which is connected, cylindrical observation shell (16)；In liquid storage shell
(15) in, supporting shell (14) interior bottom end is fixedly installed with cylindrical storing shell (17)；Storing shell (17) lateral surface is uniformly provided with
Intercommunicating pore (18)；Pigment is placed in storing shell (17)；The connection of liquid storage shell (15) top middle portion has collecting pipe (19)；Collecting pipe
(19) flexible air bag (20) is connected on top；Elastic balloon (20) top, which is connected, drainage tube (21)；Drainage tube (21) and shunting
(13) grafting is managed to connect.
2. a kind of urethral catheterization device for treating neurogenic bladder according to claim 1, it is characterised in that:
Protecting crust (1) front side wall is fixedly installed with bandage (22).
3. a kind of urethral catheterization device for treating neurogenic bladder according to claim 1, it is characterised in that:
Protecting crust (1), capsul (2) and observation shell (16) are transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820837391.6U CN209004812U (en) | 2018-05-31 | 2018-05-31 | A kind of urethral catheterization device for treating neurogenic bladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820837391.6U CN209004812U (en) | 2018-05-31 | 2018-05-31 | A kind of urethral catheterization device for treating neurogenic bladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209004812U true CN209004812U (en) | 2019-06-21 |
Family
ID=66828024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820837391.6U Expired - Fee Related CN209004812U (en) | 2018-05-31 | 2018-05-31 | A kind of urethral catheterization device for treating neurogenic bladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209004812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112426265A (en) * | 2020-12-10 | 2021-03-02 | 聂云秋 | Novel catheterization device for nursing |
-
2018
- 2018-05-31 CN CN201820837391.6U patent/CN209004812U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112426265A (en) * | 2020-12-10 | 2021-03-02 | 聂云秋 | Novel catheterization device for nursing |
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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: 20190621 Termination date: 20200531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |