CN2120584U - Froced urine suction device - Google Patents
Froced urine suction device Download PDFInfo
- Publication number
- CN2120584U CN2120584U CN 92204158 CN92204158U CN2120584U CN 2120584 U CN2120584 U CN 2120584U CN 92204158 CN92204158 CN 92204158 CN 92204158 U CN92204158 U CN 92204158U CN 2120584 U CN2120584 U CN 2120584U
- Authority
- CN
- China
- Prior art keywords
- suction
- urine
- capsule
- catheter
- groove
- 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.)
- Granted
Links
- 210000002700 urine Anatomy 0.000 title claims abstract description 54
- 239000002775 capsule Substances 0.000 claims description 32
- 239000004698 Polyethylene Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- -1 polyethylene Polymers 0.000 claims description 6
- 229920000573 polyethylene Polymers 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 239000011368 organic material Substances 0.000 claims description 4
- 239000007767 bonding agent Substances 0.000 claims description 3
- 240000007817 Olea europaea Species 0.000 claims description 2
- 210000004392 genitalia Anatomy 0.000 abstract description 13
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 4
- 238000001727 in vivo Methods 0.000 abstract 1
- 230000009471 action Effects 0.000 description 10
- 210000003708 urethra Anatomy 0.000 description 8
- 239000002390 adhesive tape Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 201000001883 cholelithiasis Diseases 0.000 description 2
- 206010012601 diabetes mellitus Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000002485 urinary effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 210000000260 male genitalia Anatomy 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
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- External Artificial Organs (AREA)
Abstract
The utility model relates to a forced urine suction device which is composed of a catheter 2, a fixed pipe 1, a connection pipe 3, a suction bag 4, a connection pipe 6, a cut-off device and a urine collection bag. The device adopting the vacuum principle can suck off the patients' urine forcedly in vivo, and meanwhile, the catheter 2 can be fixed on the patients' external genitalia conveniently, simply, safely and effectively only through simple disinfection without preserved skin.
Description
This utility model relates to a kind of medical o urethral catheterization device.
In the hospital, all need to use catheter to help patient urinates for dysuric patient and the long-time patient that need perform the operation.O urethral catheterization device of the prior art mostly is by catheter, adapter and contains container three parts of urinating and form.In the use urethra is stretched in the catheter end, be around in catheter with adhesive plaster is sticking then, stick on patient's external genitalia again, urine is discharge naturally from catheter.Yet this o urethral catheterization device can not be suitable for all patients.For example some cholelithiasis, diabetes and the patient that loses urinary function even if use this common o urethral catheterization device, still can not discharge urine in body.
In addition, also there is very big disadvantage with the immobilization with adhesive tape catheter.Adopt this fixed form generally all to need preserved skin; Owing to reasons such as stickup angle, leakage of urine promptly use a lot of adhesive plasters also catheter can't to be fixed well; Particularly woman's urethra is short, and catheter is easy to slippage; These all bring very big misery to patient.
Main purpose of the present utility model provides a kind of new-type leading (suction) urine device, and this is led (suction) urine device and utilizes the vacuum principle patient's urine can be discharged by pressure in the body.
Next purpose of this utility model provides one except having above-mentioned functions, also can only need a kind of new-type the leading (suctions) that simple sterilization just can be fixed on patient's the external genitalia catheter is simple and convenient, safely and reliably to urinate device without preserved skin.
This utility model is achieved in that
A kind of leading (suction) urine utensil has catheter, adapter and storing urine bag, and an inlet tube of inhaling capsule links to each other with said adapter.At the elastic one-way sheet of configuration slightly larger in diameter in the joint portion of this inlet tube and said suction capsule utricule in suction capsule inlet tube internal diameter.Another root is taken over and is gone up guillotine of configuration, and the one end links to each other with the outlet of inhaling capsule, and the other end links to each other with the inlet tube of storing urine bag.In addition, on said storing urine bag, also dispose a drainage tube.
The preferred scheme of this utility model is:
The suction capsule of above-mentioned leading (suction) urine device is a bellows-type, its cross section is circular or oval, and it is whole by organic material injection moldeds such as polyethylene from high pressure processes, make by organic materials such as polyethylene from high pressure processes for said unidirectional, its local edge is connected with the suction utricule with bonding agent, said drainage tube is disposed at the top of storing urine bag, holder of configuration on the catheter.
Because special structure arrangement, (suction) urine utensil of leading that this utility model relates to has an outstanding advantage, promptly has the urethral catheterization of pressure function.When inhaling capsule with the hands extruding, the volume of inhaling capsule changes, and unidirectional is blocked the inlet pipe of inhaling capsule, and the gas of inhaling in the capsule can not enter urethra by catheter, and can only enter air via the drainage tube of taking over by storing urine bag from outlet.When openhanded opening, restore to the original state gradually owing to inhale capsule itself, cause the pressure of inhaling in the capsule to reduce, to open for unidirectional, urine just slowly sucks the suction capsule by catheter.So this forced action type is led (suction) urine device and is specially adapted to some cholelithiasis, diabetes and the patient who loses urinary function have alleviated these patients' misery.
In addition, this mandatory leading (suction) urine device only needs simple sterilization by holder (shape of this holder, structure will be introduced in detail) in the description of embodiment, do not need preserved skin just that catheter is convenient and simple, be fixed on patient's the external genitalia safely and effectively, prevented that catheter from coming off from urethra, reduce the chance that infects, greatly reduced medical workers.
Because mandatory leading (suction) urine device is provided with guillotine, when changing storing urine bag, urine can not discharged from connection tube, so can not pollute environment.
This forced action type is led (suction) urine device can injection mo(u)lding, cheap so technology is simple, is convenient to promote the use of.
Below in conjunction with accompanying drawing embodiment of the present utility model is described in detail.
Fig. 1 is the composition sketch map of an embodiment of this utility model;
Fig. 2 is that forced action type shown in Figure 1 is led the partial sectional view that (suction) urine device is inhaled capsule;
Fig. 3 is the front elevation of a kind of men's holder of forced action type will shown in Figure 1 (suction) urine device application;
Fig. 4 is the A-A profile of Fig. 3;
Fig. 5 is the front elevation that forced action type shown in Figure 1 is led the another kind of men's holder of (suction) urine device application;
Fig. 6 is the A-A profile of Fig. 5;
Fig. 7 is that the front that forced action type shown in Figure 1 is led (suction) urine device applicable a kind of lady's holder is looked;
Fig. 8 is the A-A profile of Fig. 7;
Fig. 9 is the front elevation that forced action type shown in Figure 1 is led the lady's holder of (suction) urine applicable another kind of device;
Figure 10 is the A-A profile of Fig. 9.
Referring to Fig. 1, catheter 2 is ordinary urethral catheters of clinical extensive application in the present hospital.The front end of this pipe is a closed, has 2-3 on the wall and enters to urinate the hole, and the below of entering to urinate the hole is provided with the air injection pipe (not shown) that hemostasis encircles and is used therewith.The free end of catheter 2 connects one and takes over 3, and this pipe can be made by plastics or rubber.Fig. 2 has represented to inhale the structure of capsule 4, and this suction capsule is a bellow-shaped, and the upper end has inlet tube 4-1, and the lower end has outlet 4-2, and its integral body is that polyethylene from high pressure process is injection molded.Wear for the ease of patient, inhale the cross section of capsule 4 and can make ellipse.Inhale the elastic one-way sheet 4-3 that has a polyethylene from high pressure process to make in the capsule 4, this slightly larger in diameter of unidirectional is in the diameter of inlet tube 4-1, and its local edge is bonded at inlet tube 4-1 and the joint portion of inhaling capsule 4 utricules with bonding agent, and inlet tube 4-1 can be closed or open to the remainder of this unidirectional 4-3, shown in the part section of Fig. 2.The inlet tube 4-1 of suction capsule 4 joins with adapter 3, and outlet 4-2 joins with adapter 6, and the other end of adapter 6 links to each other with the inlet tube 7-2 of storing urine bag 7, has so just constituted by the urine path of catheter 2 to storing urine bag 7.Storing urine bag can be the plastic bag of compacting, and its top has disposed a drainage tube 7-1, and this pipe mainly plays deflated effect except can being used for outwelling the urine in the bag.Connecting leg 6 can be plastic tube or rubber tube, guillotine 5 of configuration on it, the liquid flowing controller of using when this guillotine 5 can be selected hospital's transfusion for use, there is a roller on the conical surface of controller, to roll on this controller and changes the liquid stream area of tube for transfusion, so that dripping of control per minute transfusion counted, leading (suction) urine mainly is the path that is used to block connecting leg 6 at this forced action type in the device, so that when changing storing urine bag 7, urine does not flow out contaminated environment from connecting leg 6.
Forced action type shown in Figure 1 lead (suction) urine device catheter 2 on also disposed holder 1, this holder 1 is under the situation of preserved skin not, through simple sterilization can be with catheter 2 convenience, safety, be fixed on the external genitalia effectively, catheter 2 is skidded off from urethra.Holder 1 has men's lady's branch, and Fig. 3-6 has represented the structure of two kinds of men's holders, and Fig. 7-10 has represented the structure of two kinds of lady's holders.No matter select any holder for use, the through hole of these fixed body central authorities all can be firmly secured to it desired position on catheter 2, now various holders is narrated respectively.Referring to Fig. 3, Fig. 4 as can be known, this holder is the strip thin slice.After catheter 2 passed the through hole 1-4 of groove 1-1 central authorities and be fixed on the desired position, again catheter 2 is inserted the urethra of male genital organes, then strip thin slice two ends are turned over to the genitals both sides, use immobilization with adhesive tape.The structure of Fig. 5, holder shown in Figure 6 and usage and above-mentioned basic identical, different is not need immobilization with adhesive tape, it is semicircular groove 1-2 that these rectangular thin slice two ends have cross sectional shape respectively, configuration flange 1-3 on this groove.Turn over when the genitals both sides at strip thin slice two ends, and concave surface is just in time relative with the genitals side.Press the convex surface of low groove 1-2 with hands, the air among the groove 1-2 is discharged, and the air pressure of outside can be fixed in these strip thin slice two ends on the side of male genital organ by flange 1-3.
Lady's holder shape is according to the physiological characteristics particular design of female external genital organs, is a cross thin slice.It is semicircular groove 1-5 that there is a cross section in these thin slice central authorities, and there is a through hole 1-8 in the central authorities of this groove 1-5.The horizontal of thin slice is strip, vertically is olive shape.The horizontal strip two ends of Fig. 7, holder shown in Figure 8 use immobilization with adhesive tape in patient's external genital, and the horizontal strip two ends of Fig. 9, holder shown in Figure 10 are to be air among the semi-circular recesses 1-6 by extruding the cross section, are fixed in patient's external genital by flange 1-7.
When forced action type shown in Figure 1 is led the use of (suction) urine device, at first catheter 2 is inserted patients' urethra, then holder 1 is fixed on patient's the genitals.By the two ends of inhaling capsule 4, the air pressure of inhaling in the capsule 4 makes elastic one-way sheet 4-3 close inlet tube 4-1 with hands, and air can not enter urethra by catheter 2, can only enter atmosphere from taking over 6 drainage tubes by storing urine bag 7.Open when inhaling the capsule two ends when openhanded, under the effect of corrugated tube, inhale capsule 4 and restore to the original state, inhale capsule 4 internal pressures and reduce, elastic one-way sheet 4-3 opens, and the urine inspiration that blows slowly is inhaled capsule 4 and flowed into storing urine bags 7 by taking over 6.If still can not urethral catheterization by aforesaid operations, then can roll cut device 5 roller to strengthen the vacuum of inhaling in the capsule 4, pressure will be urinated derivation.
By reading this description, those of ordinary skill is easy to envision the change type and the modified model of the foregoing description according to formation of the present utility model.Therefore, protection domain of the present utility model should not be restricted to the described embodiments, and should be determined by the content of claims.
Claims (6)
1, device is urinated in a kind of lead (suction) with catheter 2, adapter 3 and storing urine bag 7, it is characterized in that this leads (suction) urine utensil and have to inhale a capsule 4, this inlet tube 4-1 that inhales capsule links to each other with adapter 3, inlet tube 4-1 disposes a slightly larger in diameter in the elastic one-way sheet 4-3 of inlet tube 4-1 internal diameter with the joint portion of inhaling capsule 4 utricules, take over guillotine 5 of configuration on 6 for one, this Guan Yiduan links to each other with the outlet 4-2 that inhales capsule 4, the other end links to each other with the inlet tube 7-2 of storing urine bag 7, also disposes a drainage tube 7-1 on said storing urine bag 7.
2, according to claim 1 leading (suction) urine device, it is characterized in that said suction capsule 4 is bellow-shaped, its cross section is circular or oval, and it is whole by organic material injection mo(u)ldings such as polyethylene from high pressure processes, said elastic one-way sheet 4-3 is made by organic materials such as polyethylene from high pressure processes, and its local edge is connected with the utricule of inhaling capsule 4 with bonding agent, so that remainder opens and closes inlet tube 4-1, drainage tube 7-1 is disposed at the top of storing urine bag 7, holder 1 of catheter 2 configurations.
3, according to claim 1 and 2 leading (suction) urine device, it is characterized in that said holder 1 is a strip thin slice, it is semicircular groove 1-1 that there is a cross section in these thin slice central authorities, and there is a through hole 1-4 who matches with catheter 2 at the center of this groove 1-1.
4, according to claim 1 and 2 leading (suction) urine device, it is characterized in that said holder 1 is a cross thin slice, this thin slice laterally is a strip, be olive shape vertically, it is semicircular groove 1-5 that there is a cross section in its central authorities, and there is a through hole 1-8 who matches with catheter 2 at the center of this groove 1-5.
5, according to claim 3 leading (suction) urine device is characterized in that said strip thin slice two ends respectively have one to be semicircular groove 1-2 with groove 1-1 cross section in the same way, and groove 1-2 goes up configuration flange 1-3.
6, according to claim 4 leading (suction) urine device is characterized in that the horizontal strip of said cross thin slice two ends respectively have one to be semicircular groove 1-6 with groove 1-5 cross section in the same way, and groove 1-6 goes up configuration flange 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92204158 CN2120584U (en) | 1992-03-13 | 1992-03-13 | Froced urine suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92204158 CN2120584U (en) | 1992-03-13 | 1992-03-13 | Froced urine suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2120584U true CN2120584U (en) | 1992-11-04 |
Family
ID=4950625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92204158 Granted CN2120584U (en) | 1992-03-13 | 1992-03-13 | Froced urine suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2120584U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103432636A (en) * | 2013-09-09 | 2013-12-11 | 夏和庆 | Intubation-free negative pressure suction urethral catheterization device |
-
1992
- 1992-03-13 CN CN 92204158 patent/CN2120584U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103432636A (en) * | 2013-09-09 | 2013-12-11 | 夏和庆 | Intubation-free negative pressure suction urethral catheterization device |
| CN103432636B (en) * | 2013-09-09 | 2016-08-10 | 夏和庆 | Intubation-free negative pressure suction urethral catheterization device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |