CN103830780A - Urination device - Google Patents
Urination device Download PDFInfo
- Publication number
- CN103830780A CN103830780A CN201210489036.1A CN201210489036A CN103830780A CN 103830780 A CN103830780 A CN 103830780A CN 201210489036 A CN201210489036 A CN 201210489036A CN 103830780 A CN103830780 A CN 103830780A
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- CN
- China
- Prior art keywords
- evacuating catheter
- piston block
- core bar
- catheter
- urinary apparatus
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
- A61F5/4404—Details or parts
- A61F5/4405—Valves or valve arrangements specially adapted therefor ; Fluid inlets or outlets
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
- A61F5/451—Genital or anal receptacles
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The invention discloses a urination device which comprises a urination catheter, a urine storage bag and a control assembly. The control assembly comprises a shell, an air inflation valve and an automatic control switch, wherein the air inflation valve and the automatic control switch are arranged on the shell. A balloon connected with the air inflation valve is arranged at the tail end of the urination catheter. The automatic control switch comprises a positioning button and a piston block arranged below the positioning button. The upper portion of the piston block is provided with a through hole capable of enabling a pipeline of the urination catheter to be connected. The lower portion of the piston block is provided with a shielding face capable of enabling the pipeline of the urination catheter to be disconnected. A reset spring is arranged at the bottom of the piston block. The urination device is simple in structure, is provided with the control assembly, and is capable of preventing urine from flowing back or being leaked, comfortable and sanitary to use, detachable and convenient to clean and disinfect, cross infection is prevented, and the service life is prolonged.
Description
Technical field
The present invention relates to technical field of medical instruments, be specifically related to a kind of urinary apparatus.
Background technology
The patient by evacuating catheter void urine to need at present, be generally with evacuating catheter by patient's urine excretion to pollution discharge bag, but for avoiding the cross infection between patient itself and the external world, conventionally the mode alternative switch that adopts clip or rubber band to dam, this mode is unhygienic, often cause again leakage, easily give in institute and pollute and patient's autoinfection.And use very inconvenient, evacuating catheter is difficult to be fixed in urethra, existing evacuating catheter and retention of urine bag are all fixed together simultaneously, in actual use, be inconvenient to sterilize and patient carries, sternly easily do not cause the cross infection of disease but do not sterilize or sterilize, the nursing department strong request of hospital adopts expendable evacuating catheter to substitute reusable rubber evacuating catheter.Therefore, study as soon as possible the medical evacuating catheter of a new generation that a kind ofly can prevent viral cross infection, be easy to carry, meet again China's hygienic requirements and become the practical problem being imminent.
Summary of the invention
The object of the invention is to, for above-mentioned deficiency, provide a kind of simple in structure, easy to use and can prevent the urinary apparatus of viral cross infection.
For achieving the above object, technical scheme provided by the present invention is:
A kind of urinary apparatus, it comprises an evacuating catheter and a retention of urine bag being connected with this evacuating catheter, be provided with a dismountable Control Component in the junction of described evacuating catheter and this retention of urine bag, this Control Component comprises that a housing and is arranged on charging valve and the autocontrol switch on this housing, is provided with a sacculus being connected with this charging valve in the tail end of described evacuating catheter.
A spring, a sealing ring, a movable core bar and a connector plug that described charging valve comprises, position in the corresponding described movable core bar of described housing below is provided with a gas port, the lower end of this activity core bar is through spring, and contact on described gas port, described sealing ring is passed in its upper end, and stretches into described connector plug bottom.
Described autocontrol switch comprises that a navigation button and is arranged on the piston block of this navigation button below, this piston block top is provided with the through hole of the pipeline conducting that can make described evacuating catheter, bottom is provided with the ground plane that can make the pipeline of described evacuating catheter disconnect, and is provided with a back-moving spring in this piston block bottom.
Described ground plane is provided with sealing gasket.
Described navigation button comprises a connecting rod, a core bar and a tooth cover, the movable insertion connecting rod in described core bar upper end bottom, and the lower end described piston block of conflicting, described movable being nested with on described connecting rod of tooth cover, and coordinate with described core bar.
On described evacuating catheter, be also provided with a fixture.
Described fixture comprises that a holder and is located on the lid on this holder.
Beneficial effect of the present invention is: the present invention is simple in structure, junction in evacuating catheter and this urinal is provided with Control Component, this Control Component includes charging valve and autocontrol switch, the urine that can prevent this autocontrol switch flows backwards, leaks, and use comfortable, health, and this Control Component is detachable, be convenient to evacuating catheter or Control Component to clean, sterilize, prevent that intercrossing from infecting, increase the service life, after dismounting, be also easy to carry in addition; Be provided with the connected sacculus of this charging valve in the tail end of evacuating catheter, can control by charging valve the turnover gas of sacculus, when air inlet, make inflation form obstacle, thereby guarantee evacuating catheter cannot freely be deviate from urethra; While losing heart, sacculus bounces back, and cannot form the possibility of obstacle, can allow evacuating catheter easily from urethra, skid off, easy to use.
Below in conjunction with accompanying drawing and embodiment, the present invention is further described.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention;
Fig. 2 is the decomposition texture schematic diagram of the Control Component in Fig. 1;
Fig. 3 is charging valve in Fig. 2 and the decomposition texture schematic diagram of autocontrol switch.
The specific embodiment
Embodiment, referring to Fig. 1, Fig. 2 and Fig. 3, a kind of urinary apparatus that the present embodiment provides, it comprises an evacuating catheter 1 and a retention of urine bag 2 being connected with this evacuating catheter 1, be provided with a dismountable Control Component 3 in described evacuating catheter 1 and the junction of this retention of urine bag 2, this Control Component 3 comprises that a housing 31 and is arranged on charging valve 32 and the autocontrol switch 33 on this housing 31, is provided with a sacculus 11 being connected with this charging valve 32 in the tail end of described evacuating catheter 1.On described evacuating catheter 1, be also provided with a fixture 4, this fixture 4 comprises that a holder and is located on the lid on this holder.
A spring 321, a sealing ring 322, a movable core bar 323 and a connector plug 324 that described charging valve 32 comprises, position in described housing 31 corresponding described movable core bar 323 belows is provided with a gas port, the lower end of this activity core bar 323 is through spring 321, and contact on described gas port, described sealing ring 322 is passed in its upper end, and stretches into described connector plug 324 bottoms.
Described autocontrol switch 33 comprises that a navigation button 331 and is arranged on the piston block 332 of these navigation button 331 belows, these piston block 332 tops are provided with the through hole 3321 of the pipeline conducting that can make described evacuating catheter 1, bottom is provided with the ground plane 3322 that can make the pipeline of described evacuating catheter 1 disconnect, this ground plane 3322 is provided with sealing gasket 3323, is provided with a back-moving spring 333 in these piston block 332 bottoms.
Described navigation button 331 comprises a connecting rod 3311, a core bar 3312 and tooth cover 3313, described core bar 3312 movable insertion connecting rod 3311 bottoms, upper end, the lower end described piston block 332 of conflicting, described tooth overlaps 3313 movable being nested with on described connecting rod 3311, and coordinates with described core bar 3312.
When use, first charger is connected with the connector plug 324 on charging valve 32, then the tail end of evacuating catheter 1 is stretched into the urethra of user, then operating charging valve 32 inflates sacculus 11, it is expanded and form obstacle, thereby evacuating catheter 1 is fixed in the urethra of user, then press lower link 3311, driving core bar 3312 to move downward makes piston block 332 carry out compression reseting spring 333, overlapping 3313 by tooth interlocks with connecting rod 3311, core bar 3312 is located, and then by the through hole 3321 on piston block 332 by the pipeline conducting of evacuating catheter 1, that just can realize automatic control is drained into urine retention of urine bag 2, urinate complete, again press lower link 3311, make connecting rod 3311 exit tooth cover 3313, unclamp the locking to core bar 3312, piston block 332, under the elastic force of back-moving spring 333, resets its ground plane 3322 pipeline of evacuating catheter 1 is cut off, no longer conducting, thus prevent that urine from flowing backwards.Then operate charging valve 32 gas in sacculus 11 is discharged, sacculus 11 is bounced back, cannot form obstacle, thereby evacuating catheter 1 can easily from urethra, be skidded off, easy to use, comfortable.While needing sterilization, can directly Control Component 3 be extracted from evacuating catheter 1, conveniently evacuating catheter 1 or Control Component 3 be rinsed, sterilized, prevent that intercrossing from infecting, guarantee health, and be easy to carry after dismounting.
As described in the above embodiment the present invention, adopt structure same or analogous with it and the urinary apparatus of other structure of obtaining, all in protection domain of the present invention.
Claims (6)
1. a urinary apparatus, it comprises an evacuating catheter and a retention of urine bag being connected with this evacuating catheter, it is characterized in that, be provided with a dismountable Control Component in the junction of described evacuating catheter and this retention of urine bag, this Control Component comprises that a housing and is arranged on charging valve and the autocontrol switch on this housing, be provided with a sacculus being connected with this charging valve in the tail end of described evacuating catheter, described autocontrol switch comprises that a navigation button and is arranged on the piston block of this navigation button below, this piston block top is provided with the through hole of the pipeline conducting that can make described evacuating catheter, bottom is provided with the ground plane that can make the pipeline of described evacuating catheter disconnect, be provided with a back-moving spring in this piston block bottom.
2. urinary apparatus according to claim 1, it is characterized in that: a spring, a sealing ring, a movable core bar and a connector plug that described charging valve comprises, position in the corresponding described movable core bar of described housing below is provided with a gas port, the lower end of this activity core bar is through spring, and contact on described gas port, described sealing ring is passed in its upper end, and stretches into described connector plug bottom.
3. urinary apparatus according to claim 1, is characterized in that: described ground plane is provided with sealing gasket.
4. urinary apparatus according to claim 3, it is characterized in that: described navigation button comprises a connecting rod, a core bar and a tooth cover, movable insertion connecting rod bottom, described core bar upper end, the lower end described piston block of conflicting, described movable being nested with on described connecting rod of tooth cover, and coordinate with described core bar.
5. urinary apparatus according to claim 1, is characterized in that: on described evacuating catheter, be also provided with a fixture.
6. urinary apparatus according to claim 5, is characterized in that: described fixture comprises that a holder and is located on the lid on this holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210489036.1A CN103830780A (en) | 2012-11-26 | 2012-11-26 | Urination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210489036.1A CN103830780A (en) | 2012-11-26 | 2012-11-26 | Urination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103830780A true CN103830780A (en) | 2014-06-04 |
Family
ID=50794877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210489036.1A Pending CN103830780A (en) | 2012-11-26 | 2012-11-26 | Urination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103830780A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104906686A (en) * | 2015-05-09 | 2015-09-16 | 罗涛 | Nursing type micturition valve |
| KR20210077886A (en) * | 2019-12-18 | 2021-06-28 | 충북대학교 산학협력단 | Automatic urination device for bed-ridden patient |
-
2012
- 2012-11-26 CN CN201210489036.1A patent/CN103830780A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104906686A (en) * | 2015-05-09 | 2015-09-16 | 罗涛 | Nursing type micturition valve |
| KR20210077886A (en) * | 2019-12-18 | 2021-06-28 | 충북대학교 산학협력단 | Automatic urination device for bed-ridden patient |
| KR102329622B1 (en) | 2019-12-18 | 2021-11-22 | 충북대학교 산학협력단 | Automatic urination device for bed-ridden patient |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140604 |