CN206463266U - A kind of urological department urethral catheterization device - Google Patents
A kind of urological department urethral catheterization device Download PDFInfo
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- CN206463266U CN206463266U CN201621021071.0U CN201621021071U CN206463266U CN 206463266 U CN206463266 U CN 206463266U CN 201621021071 U CN201621021071 U CN 201621021071U CN 206463266 U CN206463266 U CN 206463266U
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- Prior art keywords
- catheter
- area
- delivery tube
- urethral
- conduit
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Abstract
The utility model is related to a kind of urological department urethral catheterization device, including catheter, catheter sheath, urine storage bag and conduit, the catheter is in cylinder, it is divided into bladder area, urethral region and external area, conduit is provided with inside catheter, delivery tube one, delivery tube two and airway tube, the termination of the bladder area is set to hemisphere, bladder area surface is provided with suction urine hole, dosing holes one, urine hole is inhaled to be connected with the conduit inside bladder area, dosing holes one are connected with delivery tube one, the outer wall position adjacent with urethral region in bladder area is provided with air bag one, urethral region surface longitudinal is provided with multiple disinfection troughs, the two ends of disinfection trough are respectively equipped with dosing holes two and medicine outlet hole, the outer wall position adjacent with external area in urethral region is provided with air bag two, catheter sheath inwall is uniformly provided with multiple ultraviolet disinfection lamps, one end inwall close to opening is provided with Medical cotton, beneficial effect：Effectively catheter can be lubricated, ultraviolet disinfection lamp can carry out disinfection to catheter, administration can be distinguished, prevent reverse infection.
Description
Technical field
The utility model is related to field of medical auxiliary equipment, and in particular to a kind of urological department urethral catheterization device.
Background technology
Catheter is a kind of most frequently used aid of hospital's urological department, through per urethram inserting wing during main function
Guang comes out so as to drainage of urine, in clinical position, can also carry out contrast examination by catheter to bladder injection of medicine, or
It is postoperative to reduce risk of recurrence for patients such as carcinoma of urinary bladder, leukoplakia of the bladder mucosa, cystitis glandularis to continuous bladder irrigating, need
Catheter periodically is inserted, catheter injection of medicine row bladder instillation to treat is passed through using syringe；For occurring in cathing process
Urinary tract infection, medicine etc. can be injected.But existing catheter comes with some shortcomings, such as urethral administration and bladder administration take
Method makes a distinction, administering position only one of which；Catheter is simply provided with internal fixing device, lacks and effectively prevents urethra
The device that mouth inversely infects.
The content of the invention
To overcome the deficiency, the purpose of this utility model be to provide it is a kind of it is simple in construction, with sterilizing function and from
Lubricating function, administration can be distinguished, the urological department urethral catheterization device that inversely infects can be prevented.
The utility model solves the technical scheme that its technical problem used：A kind of urological department urethral catheterization device, including
Catheter, catheter sheath, urine storage bag and conduit, the catheter are in cylinder, are divided into bladder area, urethral region and external area, lead
Conduit, delivery tube one, delivery tube two and airway tube are provided with inside urinary catheter, the conduit part is inside catheter, from bladder
Qu Qi, sequentially passes through urethral region, external area, and a part is out rear inside catheter to be detachably connected with urine storage bag, the wing
The termination in Guang area is set to hemisphere, facilitates insertion into human body, bladder area surface provided with inhaling urine hole, dosing holes one, it is described inhale urine hole with
Conduit connection inside bladder area, dosing holes one are connected with delivery tube one, the bladder area outer wall position adjacent with urethral region
Provided with air bag one, the air bag one can play fixation after inflating in human bladder, and the urethral region surface longitudinal is set
There are multiple disinfection troughs, the two ends of the disinfection trough are respectively equipped with dosing holes two and medicine outlet hole, the dosing holes two and delivery tube two
Connection, medicine outlet hole be connected with the conduit inside catheter, urethra is carried out disinfection when being administered, medicine flows out from medicine hole two, and edge disappears
Poison tank flows, and is then flowed out from medicine outlet hole, allows medicament to fully act on urethra, the urethral region outer wall is adjacent with external area
Position be provided with air bag two, the air bag two can fill the gap of Human Urine road junction position catheter and urethra after inflating, from
And bacterium is reduced from the extraneous probability for entering urethra by urethral orifice, the incidence of disease of urinary tract infection is reduced, the air bag one is gentle
Capsule two is connected with the airway tube inside catheter；
The catheter sheath is the cuboid that one end is closed, and inwall is uniformly provided with multiple ultraviolet disinfection lamps, close to opening
One end inwall be provided with Medical cotton, closing one end be provided with battery and microprocessor, surface be provided with liquid crystal operation screen, the liquid
Brilliant operator control panel is connected by wire with battery, microprocessor, ultraviolet disinfection lamp, and medical personnel can pass through liquid crystal operation screen
Disinfecting time and intensity are set, the urethral catheterization device can also be inquired about by LCDs whether by sterilization, prevents to become unwoven or untiwisted
Leakage.
Further, during administration, cured provided with medical rubber plug one end that the delivery tube one and delivery tube two are located at external area
Shield personnel can use injection needle to penetrate medical rubber plug, the injection of medicine into pencil one and delivery tube two, after administration terminates
Injection needle is extracted, medical rubber plug plays sealing process, prevent medicine from revealing, it is simple and convenient.
Further, the tracheae is provided with air pressure valve, can close tracheae, prevents gas leakage.
Further, the urine storage bag uses transparent material, and surface is provided with graduated scale, can measure patient and exclude urine
Amount.
Further, one end of the catheter sheath opening is provided with internal thread, and the external area surface of catheter is provided with and interior spiral shell
The external screw thread of the supporting connection of line.
Further, the Medical cotton is provided with medical lubricating fluid, when catheter is extracted out from catheter sheath, will can lead
Urinary catheter surface fills lubricating fluid.
Further, dosing holes two and medicine outlet hole are provided with one-way valve, prevent the urine in conduit and medicine waste reflux from entering
Urethra, influences patient health.
The utility model has the advantages that：It is simple in construction, it is easy to operate, effectively catheter can be moistened
It is sliding, facilitate insertion into human body；Ultraviolet disinfection lamp can carry out disinfection to catheter, be conducive to the health of patient；Can distinguish to
Medicine, prevents reverse infection, has the great significance for popularization.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of catheter of the present utility model.
Fig. 3 is the sectional view of catheter sheath of the present utility model.
Fig. 4 is external area's sectional view of catheter of the present utility model.
Fig. 5 is the urethral region sectional view of catheter of the present utility model.
Fig. 6 is the bladder area sectional view of catheter of the present utility model.
1 catheter in figure, 11 bladder areas, 111 inhale urine hole, 112 dosing holes one, 113 air bags one, 12 urethral regions, 121 sterilizations
Groove, 122 dosing holes two, 123 medicine outlet holes, 124 air bags two, 125 one-way valves, 13 external areas, 14 delivery tubes one, 15 delivery tubes
Two, 16 airway tubes, 161 air pressure valves, 17 medical rubber plugs, 2 catheter sheaths, 21 ultraviolet disinfection lamps, 22 Medical cottons, 23 store
Battery, 24 microprocessors, 25 liquid crystal operation screens, 3 urine storage bags, 31 graduated scales, 4 conduits.
Embodiment
The utility model is described in further detail presently in connection with accompanying drawing.
As shown in Figure 1, Figure 2, a kind of urological department urethral catheterization device shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, including catheter 1, urethral catheterization
Pipe sheath 2, urine storage bag 3 and conduit 4, the catheter 1 are in cylinder, are divided into bladder area 11, urethral region 12 and external area 13, urethral catheterization
The inside of pipe 1 is provided with conduit 4, delivery tube 1, delivery tube 2 15 and airway tube 16, and the part of conduit 4 is in catheter 1
Portion, from bladder area 11, sequentially passes through urethral region 12, external area 13, a part comes out rear and urine storage bag 3 from the inside of catheter 1
It is detachably connected, the termination of the bladder area 11 is set to hemisphere, facilitates insertion into human body, the surface of bladder area 11 is provided with suction urine hole
111st, dosing holes 1, the urine hole 111 of inhaling is connected with the conduit 4 inside bladder area 11, dosing holes 1 and delivery tube one
14 connections, the outer wall of bladder area 11 position adjacent with urethral region 12 is provided with air bag 1, after the air bag 1 is inflated
Fixation can be played in human bladder, the surface longitudinal of urethral region 12 is provided with multiple disinfection troughs 121, the sterilization
The two ends of groove 121 are respectively equipped with dosing holes 2 122 and medicine outlet hole 123, and the dosing holes 2 122 are connected with delivery tube 2 15, gone out
Medicine hole 123 is connected with the conduit 4 inside catheter 1, to urethra carry out disinfection administration when, medicine from medicine hole 2 122 flow out, edge
Disinfection trough 121 flows, and is then flowed out from medicine outlet hole 123, allows medicament to fully act on urethra, the outer wall of urethral region 12
The position adjacent with external area 13 is provided with air bag 2 124, and the air bag 2 124 can fill Human Urine road junction position after inflating and lead
The gap of urinary catheter 1 and urethra, so as to reduce bacterium from the extraneous probability for entering urethra by urethral orifice, reduces the hair of urinary tract infection
Sick rate, the air bag 1 and air bag 2 124 are connected with the airway tube 16 inside catheter 1；
The catheter sheath 2 is the cuboid that one end is closed, and inwall is uniformly provided with multiple ultraviolet disinfection lamps 21, close to open
One end inwall of mouth is provided with Medical cotton 22, and closing one end is provided with battery 23 and microprocessor 24, and surface is provided with liquid crystal operation
Screen 25, the liquid crystal operation screen 25 is connected by wire with battery 23, microprocessor 24, ultraviolet disinfection lamp 21, medical care people
Member can set disinfecting time and intensity by liquid crystal operation screen 25, can also inquire about the urethral catheterization device by LCDs 25
Whether by sterilization, prevent careless mistake occur.
Further, the delivery tube 1 and delivery tube 2 15 are provided with medical rubber plug 17 positioned at the one end in external area 13,
During administration, medical personnel can use injection needle to penetrate medical rubber plug 17, be injected into pencil 1 and delivery tube 2 15
Medicine, administration extracts injection needle after terminating, and medical rubber plug 17 plays sealing process, prevents medicine from revealing, simple and convenient.
Further, the tracheae 16 is provided with air pressure valve 161, can close tracheae 16, prevents gas leakage.
Further, the urine storage bag 3 uses transparent material, and surface is provided with graduated scale 31, can measure patient and exclude urine
Amount.
Further, one end that the catheter sheath 2 is open is provided with internal thread, the surface of external area 13 of catheter 1 be provided with
The external screw thread of the supporting connection of internal thread.
Further, the Medical cotton 22 in the catheter sheath 2 is filled medical lubricating fluid, when catheter 1 is from catheter sheath 2
During extraction, the surface of catheter 1 can be filled lubricating fluid.
Further, the dosing holes 2 122 and medicine outlet hole 123 are provided with one-way valve 125, prevent urine in conduit 4 and
Medicine waste reflux enters urethra, influences patient health.
When not in use, catheter sheath 2 is connected by internal thread with catheter 1；In use, passing through liquid crystal operation screen 25 first
Disinfecting time and intensity are set, the urethral catheterization device can also be inquired about by LCDs 25 whether by sterilizing, is opened ultraviolet
Line sterilamp 21 is carried out disinfection to the catheter 1 in catheter sheath 2, and after sterilization terminates, catheter 1 is extracted out from catheter sheath 2,
The surface of catheter 1 is filled lubricating fluid by the Medical cotton 22 in catheter sheath 2, and catheter 1 then is inserted into human body, works as urethral catheterization
Pipe 1 is reached after human body accurate location, and air bag 1 and air bag 2 124 are filled by airway tube 16 using manual pumps
Gas, air bag 1 and air bag 2 124 expand, and are then shut off air pressure valve 161；When needing that patient is administered, medical personnel are first
Administering position is determined, then medical rubber plug 17 is penetrated using injection needle, medicine is injected into pencil 1 or delivery tube 2 15
Thing, administration extracts injection needle after terminating, and medical rubber plug 17 plays sealing process, prevents medicine from revealing, simple and convenient.
The utility model is not limited to the embodiment, and anyone should learn what is made under enlightenment of the present utility model
Structure change, it is every that there is same or like technical scheme with the utility model, each fall within protection domain of the present utility model
Within.
Technology that the utility model is not described in detail, shape, construction part are known technology.
Claims (7)
1. a kind of urological department urethral catheterization device, including catheter, catheter sheath, urine storage bag and conduit, it is characterised in that：It is described to lead
Urinary catheter is in cylinder, is divided into inside bladder area, urethral region and external area, catheter and is provided with conduit, delivery tube one, the and of delivery tube two
Airway tube, a conduit part is inside catheter, from bladder area, sequentially passes through urethral region, external area, and a part is from leading
Out rear inside urinary catheter to be detachably connected with urine storage bag, the termination of the bladder area is set to hemisphere, and surface, which is provided with, inhales urine hole, gives
Medicine hole one, the urine hole of inhaling is connected with the conduit inside bladder area, and dosing holes one are connected with delivery tube one, the bladder area outer wall
The position adjacent with urethral region is provided with air bag one, and the urethral region surface longitudinal is provided with multiple disinfection troughs, the two of the disinfection trough
End is respectively equipped with dosing holes two and medicine outlet hole, and the dosing holes two are connected with delivery tube two, medicine outlet hole and leading inside catheter
Pipe is connected, and the urethral region outer wall position adjacent with external area is provided with air bag two, the air bag one and air bag two and catheter
Internal airway tube connection, the catheter sheath is the cuboid that one end is closed, and inwall is uniformly provided with multiple ultraviolet disinfection lamps,
Medical cotton is provided with close to one end inwall of opening, closing one end is provided with battery and microprocessor, and surface is provided with liquid crystal operation
Screen, the liquid crystal operation screen is connected by wire with battery, microprocessor, ultraviolet disinfection lamp.
2. a kind of urological department urethral catheterization device according to claim 1, it is characterised in that：The delivery tube one and delivery tube
Two one end for being located at external area are provided with medical rubber plug.
3. a kind of urological department urethral catheterization device according to claim 1, it is characterised in that：The tracheae is provided with air pressure
Valve.
4. a kind of urological department urethral catheterization device according to claim 1, it is characterised in that：The urine storage bag surface is provided with quarter
Spend chi.
5. a kind of urological department urethral catheterization device according to claim 1, it is characterised in that：The one of the catheter sheath opening
End is provided with internal thread, and the external area surface of catheter is provided with the external screw thread with the supporting connection of internal thread.
6. a kind of urological department urethral catheterization device according to claim 1, it is characterised in that：The Medical cotton is provided with doctor
Use lubricating fluid.
7. a kind of urological department urethral catheterization device according to claim 1, it is characterised in that：Dosing holes two and medicine outlet hole are provided with
One-way valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621021071.0U CN206463266U (en) | 2016-08-31 | 2016-08-31 | A kind of urological department urethral catheterization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621021071.0U CN206463266U (en) | 2016-08-31 | 2016-08-31 | A kind of urological department urethral catheterization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206463266U true CN206463266U (en) | 2017-09-05 |
Family
ID=59710161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621021071.0U Expired - Fee Related CN206463266U (en) | 2016-08-31 | 2016-08-31 | A kind of urological department urethral catheterization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206463266U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108421092A (en) * | 2018-03-28 | 2018-08-21 | 泸县春辉信息技术服务部 | A kind of luminaire sucking head with disinfection and liquid storage function |
| CN110302442A (en) * | 2019-07-31 | 2019-10-08 | 威海威创医疗器械有限公司 | Cranium brain multistage rinses anti-blocking drainage device |
| CN111529255A (en) * | 2020-05-11 | 2020-08-14 | 武汉市第一医院 | Urine collecting device for bedridden patient |
-
2016
- 2016-08-31 CN CN201621021071.0U patent/CN206463266U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108421092A (en) * | 2018-03-28 | 2018-08-21 | 泸县春辉信息技术服务部 | A kind of luminaire sucking head with disinfection and liquid storage function |
| CN110302442A (en) * | 2019-07-31 | 2019-10-08 | 威海威创医疗器械有限公司 | Cranium brain multistage rinses anti-blocking drainage device |
| CN111529255A (en) * | 2020-05-11 | 2020-08-14 | 武汉市第一医院 | Urine collecting device for bedridden patient |
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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: 20170905 Termination date: 20180831 |