CN213158341U - Bladder flushing joint with positive pressure joint and three-way switch - Google Patents

Bladder flushing joint with positive pressure joint and three-way switch Download PDF

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Publication number
CN213158341U
CN213158341U CN202021288105.9U CN202021288105U CN213158341U CN 213158341 U CN213158341 U CN 213158341U CN 202021288105 U CN202021288105 U CN 202021288105U CN 213158341 U CN213158341 U CN 213158341U
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China
Prior art keywords
way switch
cavity block
extension pipe
positive pressure
joint
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CN202021288105.9U
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Chinese (zh)
Inventor
郑毅鸿
高姗
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Second People's Hospital Of Fujian University Of Traditional Chinese Medicine
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Second People's Hospital Of Fujian University Of Traditional Chinese Medicine
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Abstract

The utility model provides a bladder flushing joint with a positive pressure joint and a three-way switch, which comprises an infusion mechanism, wherein the infusion mechanism is connected with the three-way switch, the infusion mechanism is provided with the positive pressure joint, the positive pressure joint is arranged at the left port of the three-way switch, the lower end of the three-way switch is connected with a urine bag through a liquid outlet pipe, the right end of the three-way switch is connected with an extension pipe, and the liquid inlet of the extension pipe is connected with a catheter; the utility model discloses simple structure, the simple operation can be convenient for the bladder wash and catheterization.

Description

Bladder flushing joint with positive pressure joint and three-way switch
Technical Field
The utility model relates to the technical field of medical auxiliary appliances, in particular to a bladder flushing joint with a positive pressure joint and a three-way switch.
Background
During clinical treatment and care of patients with urinary disorders, bladder irrigation procedures are often required. The bladder irrigation refers to a process of filling an irrigation solution into the bladder of a patient through a catheter which is left outside the patient and draining the flushed solution; especially for patients with urinary diseases such as bladder or prostate operation, the bladder flushing can effectively flush out extravasated blood or flocculent impurities after bladder and urethra operation, thereby effectively preventing infection and avoiding forming blood clots to block the urethra.
In the prior art, a Y-shaped pipe is used for connection, a clamp is additionally arranged to clamp a pipeline, the clamp arranged on the catheter is too close to the limb of a patient, the skin of the patient is easily damaged, and a transfusion pipe cannot be directly connected with the catheter; the bladder irrigation tube is usually pricked on the catheter directly by the needle head clinically, so that the catheter is easy to be damaged or the water-filled bag is easy to be pricked, bladder irrigation cannot be finished, air leakage of the air bag is caused, water leakage of the water bag is caused, the catheter is easy to be separated, unnecessary pain is brought to a patient, and in addition, the three-way switch in the prior art can be placed into the crotch of the patient for urethral catheterization, so that discomfort of the patient is easy to cause.
Disclosure of Invention
In view of the above, the present invention provides a bladder irrigation joint with a positive pressure joint and a three-way switch, which is convenient for bladder irrigation and catheterization.
The utility model discloses a following method realizes: the utility model provides a take bladder flush joint of malleation joint and three way switch which characterized in that: including infusion mechanism, the last three way switch that is connected with of infusion mechanism, just be provided with the malleation joint in the infusion mechanism, the malleation joint set up in three way switch left side port department, the three way switch lower extreme is connected with the urine bag through the drain pipe, the three way switch right-hand member is connected with the extension pipe, the inlet department of extension pipe is connected with the catheter.
Further, infusion mechanism includes a plurality of infusion bags, air inlet formula puncture ware, presss from both sides and closes opener, burette and speed regulator, air inlet formula puncture ware set up in infusion bag's exit, air inlet formula puncture ware, press from both sides and close opener, burette and speed regulator connect gradually through the transfer line from last to bottom, three way switch set up in the liquid outlet department of transfer line.
Further, a catheter water injection pipe is arranged on the catheter, and the catheter is connected with the extension pipe through a white plastic socket.
Further, the length of the extension pipe ranges from 15cm to 20 cm.
Further, the inlet department of extension pipe is provided with and is convenient for with the disinfection subassembly that the extension pipe disinfected, the disinfection subassembly includes first cavity block and second cavity block, just first cavity block and second cavity block cross-section are circular, the extension pipe front end is passed first cavity block just extends to in the second cavity block, both ends all are provided with spacing post about the first cavity block right flank, both ends all seted up about the second cavity block left surface with spacing post matched with spacing groove, first cavity block intussuseption is filled with disinfection sponge, set up the inlet that is used for replenishing the disinfectant on the first cavity block, just be provided with one on the inlet and open and shut the apron.
The beneficial effects of the utility model reside in that: the positive pressure joint is added into the device, so that the function of preventing countercurrent can be effectively played through the positive pressure joint, and the condition that a plurality of urinary catheter drainage pipelines or infusion apparatus needles are needed to be pricked and fixed on the wall of the rubber urinary catheter can be avoided through the function of the positive pressure joint, and the nursing risk caused by pricking injury patients is avoided; the three-way switch is added in the device, so that a liquid flow channel is improved, the bladder irrigation process and the urethral catheterization process can be realized, and a connector or a device does not need to be replaced; the extension tube is added in the device, so that medical personnel can better place the catheter into the crotch of a patient under the action of the extension tube, and the discomfort of the patient caused by the three-way switch on the crotch of the patient is avoided; a plurality of infusion bags, air inlet puncture outfits and clamping openers are added into the device; the medical care personnel can continuously wash the bladder of the patient without repeatedly plugging and unplugging the bladder, so that the risk of infection is avoided; the utility model discloses simple structure, the simple operation can satisfy the requirement of doctorsing and nurses aseptic technique, reduces the chance that patient infects, and the disease of being convenient for uses, has reduced medical personnel's work load, has improved work efficiency, can save material, avoids extravagant, shortens operating time, improves work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the usage state of the present invention.
Fig. 3 is a schematic view of the sterilization assembly.
Fig. 4 is an exploded view of the sterilization assembly.
Fig. 5 is a schematic view of the internal structure of the sterilizing assembly.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1 and 2, the present invention provides an embodiment: a bladder flushing joint with a positive pressure joint and a three-way switch comprises an infusion mechanism 1, wherein the infusion mechanism 1 is connected with a three-way switch 2, the infusion mechanism 1 is provided with a positive pressure joint 3, the positive pressure joint 3 is arranged at the left port of the three-way switch 2, the lower end of the three-way switch 2 is connected with a urine bag 5 through a liquid outlet pipe 4, the right end of the three-way switch 2 is connected with an extension pipe 6, and a liquid inlet of the extension pipe 6 is connected with a catheter 7; infusion mechanism 1 includes a plurality of infusion bags 8, air inlet formula puncture ware 9, presss from both sides and closes opening 10, burette 11 and speed regulator 12, air inlet formula puncture ware 9 set up in infusion bag 8's exit, air inlet formula puncture ware 9, presss from both sides and closes opening 10, burette 11 and speed regulator 12 from last to connecting gradually through transfer line 13 down, three way switch 2 set up in the liquid outlet department of transfer line 13. The bladder flushing fluid in the infusion bag 8 can be introduced into the infusion tube 13 through the action of the air inlet type puncture outfit 9, the infusion tube 13 can be opened and closed through the clamping and closing opener 10, the bladder flushing fluid can be introduced into the dropper 11, the flow speed of the bladder flushing fluid can be adjusted through the speed adjuster 12, so that medical personnel can clean the patient through the bladder flushing fluid, and the medical personnel can drain the urine of the patient through the action of the catheter 7 and the urine bag 5; the three-way switch 2 of the utility model can be a rotary three-way valve which is respectively connected with the infusion tube 13, the urine bag 5 and the extension tube 6, and urine crystals can smoothly pass through the three-way switch for catheterization and bladder irrigation; the rotary three-way valve 2 has a plurality of valve opening functions, the arrow points to which direction, which direction is smooth, and the rotary three-way valve can also prevent urine from being discharged so as to realize intermittent urine discharge.
The utility model provides a malleation connects and three way switch and is prior art, and its malleation connects and only can not advance, can prevent against the current, just also open malleation and connect 3 backs, and the bladder flush fluid of transfer line 13 can wash the bladder, but can not get back to burette 11 against the current in, and the malleation connects can link to each other with the nipple department of transfer line 13, reduces the risk of infecting.
With continued reference to fig. 1 and 2, in an embodiment of the present invention, a urinary catheter 14 is disposed on the urinary catheter 7, and the urinary catheter 7 is connected to the extension tube 6 via a white plastic socket 15. So that the catheter 7 and the extension tube 6 can be more firmly attached through the white plastic socket 15.
Referring to fig. 2, in an embodiment of the present invention, the infusion bag 8 is a disposable intravenous nutrition infusion bag. Make disposable intravenous nutrition infusion bag can change infusion bag after finishing using, need not to pull out and insert air inlet type puncture ware 9 and change the infusion bottle, owing to change the infusion bottle need pull out and insert air inlet type puncture ware 9 many times, can increase the risk of infection, so this device has avoided the risk of disease infection.
Referring to fig. 1 and 2, in an embodiment of the present invention, the length of the extension pipe 6 ranges from 15cm to 20 cm. The utility model discloses extension tube 6's preferred length is 20cm, but is not limited to this for through extension tube 6's effect, can avoid three-way switch 2 to get into patient crotch portion and arouse that the patient is uncomfortable.
The air inlet puncture outfit 9 in the utility model is the prior art, the air inlet puncture outfit 9 comprises an air inlet seat 91, the upper surface of the air inlet seat 91 is provided with a transfusion plug 92, the air inlet seat 91 is provided with an air vent 93, and the air vent 93 is provided with a manual valve (not shown) for opening and closing the air vent 93; the infusion tube 13 can be connected with the infusion bag 8 through the infusion plug 92, and the bladder irrigation device is suitable for clinical bladder irrigation and has the functions of introducing irrigation liquid or preventing and treating drugs, collecting the irrigation liquid or urine and the like.
Referring to fig. 3 to 5, in an embodiment of the present invention, a sterilizing assembly 61 for sterilizing the extension pipe 6 is disposed at an inlet of the extension pipe 6, the sterilizing assembly 61 includes a first hollow block 62 and a second hollow block 63, the cross sections of the first hollow block body 62 and the second hollow block body 63 are circular, the front end of the extension pipe 6 passes through the first hollow block body 62 and extends into the second hollow block body 63, the upper and lower ends of the right side of the first hollow block 62 are provided with limit posts 64, the upper and lower ends of the left side of the second hollow block 63 are provided with limit grooves 65 matched with the limit posts 64, the first hollow block 62 is filled with a disinfection sponge 66, a liquid inlet (not shown) for supplementing disinfection water is formed on the first hollow block 62, and a cover plate (not shown) capable of being opened and closed is arranged on the liquid inlet. When the extension pipe 6 is not connected with the catheter 7, a worker pulls the first hollow block body 62 and the second hollow block body 63 apart to enable the first hollow block body 62 to move on the extension pipe 6, so that the extension pipe 6 is disinfected through the disinfection sponge 66 in the first hollow block body 62, after disinfection, the worker pulls the first hollow block body 62 and the second hollow block body 63 out of the front end of the extension pipe 6, the disinfection effect of the extension pipe 6 is achieved, and then the extension pipe 6 is connected with the catheter 7; after the disinfection sponge 66 is used, the staff can supplement the disinfection water in the disinfection sponge 66 through the liquid inlet, so that the disinfection sponge 66 can absorb the disinfection water, and the disinfection effect can be better.
In a word, the utility model can improve the liquid flow channel by adding the three-way switch in the device, not only can realize the bladder washing process, but also can realize the catheterization process, and does not need to change the joint or the device, and through the effect of the extension tube, the medical care personnel can better put the catheter into the crotch part of the patient, and the three-way switch can be avoided causing discomfort to the patient in the crotch part of the patient; and then the reverse flow can be effectively prevented under the action of the positive pressure connector.
The above is only the preferred embodiment of the present invention, and all the equivalent changes and modifications made according to the claims of the present invention should be covered by the present invention.

Claims (5)

1. The utility model provides a take bladder flush joint of malleation joint and three way switch which characterized in that: including infusion mechanism, the last three way switch that is connected with of infusion mechanism, just be provided with the malleation joint in the infusion mechanism, the malleation joint set up in three way switch left side port department, the three way switch lower extreme is connected with the urine bag through the drain pipe, the three way switch right-hand member is connected with the extension pipe, the inlet department of extension pipe is connected with the catheter.
2. The bladder irrigation fitting with a positive pressure fitting and a three-way switch of claim 1, wherein: infusion mechanism includes a plurality of infusion bags, air inlet formula puncture ware, clamp and closes opening device, burette and speed regulator, air inlet formula puncture ware set up in infusion bag's exit, air inlet formula puncture ware, clamp and close opening device, burette and speed regulator connect gradually from last to down through the transfer line, three way switch set up in the liquid outlet department of transfer line.
3. The bladder irrigation fitting with a positive pressure fitting and a three-way switch of claim 1, wherein: the catheter is provided with a catheter water injection pipe and is connected with the extension pipe through a white plastic socket.
4. The bladder irrigation fitting with a positive pressure fitting and a three-way switch of claim 1, wherein: the length range of the extension pipe is 15cm-20 cm.
5. The bladder irrigation fitting with a positive pressure fitting and a three-way switch of claim 1, wherein: the utility model discloses a disinfection assembly, including extension pipe, first cavity block, second cavity block, extension pipe, first cavity block, spacing post matched with spacing post, first cavity block left surface, second cavity block, extension pipe front end, first cavity block and second cavity block, the inlet department of extension pipe is provided with be convenient for with the extension pipe carries out sterile disinfection subassembly, disinfection subassembly includes first cavity block and second cavity block, just first cavity block and second cavity block cross-section are circular, the extension pipe front end passes first cavity block just extends to in the second cavity block, both ends all are provided with spacing post about the first cavity block right flank, both ends all seted up about the second cavity block left surface with spacing post matched with spacing groove, first cavity block intussuseption is filled with disinfection sponge, set up the inlet that is used for replenishing the disinfectant on the first.
CN202021288105.9U 2020-07-02 2020-07-02 Bladder flushing joint with positive pressure joint and three-way switch Active CN213158341U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021288105.9U CN213158341U (en) 2020-07-02 2020-07-02 Bladder flushing joint with positive pressure joint and three-way switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021288105.9U CN213158341U (en) 2020-07-02 2020-07-02 Bladder flushing joint with positive pressure joint and three-way switch

Publications (1)

Publication Number Publication Date
CN213158341U true CN213158341U (en) 2021-05-11

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ID=75791062

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021288105.9U Active CN213158341U (en) 2020-07-02 2020-07-02 Bladder flushing joint with positive pressure joint and three-way switch

Country Status (1)

Country Link
CN (1) CN213158341U (en)

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