CN211356997U - Special catheterization device of gynaecology and obstetrics's nursing - Google Patents

Abstract

The utility model discloses a special urethral catheterization device for gynecological nursing, which comprises a urethral catheterization device main body, a urethral catheterization device, a one-way valve and a urine bottle, wherein the top end of the urethral catheterization device main body is fixedly connected with the urethral catheterization device, the inner top of the urethral catheterization device is fixedly connected with hygroscopic cotton, the bottom end of the hygroscopic cotton is fixedly connected with the liquid guiding cotton, the inner side of the bottom end of the urethral catheterization device is embedded and connected with a one-way valve splicing groove, the bottom end of the urethral device is embedded and connected with the one-way valve, the bottom end of the one-way valve is lapped and connected with a splicing head, the splicing head is convenient for medical staff to disassemble and classify the urethral device in the later period, the working efficiency is improved, the disassembly and assembly performance of the utility model is embodied, the one-way valve can avoid the phenomenon that urine in the urethral device main body flows back and overflows when the patient takes and adjusts the using position, thereby influencing the use of the patient, the urethral catheterization device embodies the utility model utility, has wide application prospect in the future.

Description

Special catheterization device of gynaecology and obstetrics's nursing

Technical Field

The utility model relates to the field of medical equipment, in particular to a special urethral catheterization device for gynecological nursing.

Background

Catheterization means inserting a catheter into the bladder via the urethra and draining the urine. The catheterization is divided into catheter indwelling catheterization which is always kept in the body of a patient and is pulled out or replaced by a new tube periodically when the condition of the patient permits, and intermittent catheterization which is performed once every 4 to 6 hours and is pulled out after the bladder is emptied. The urinary catheter should not be reused, otherwise the user may be infected with bacteria.

Current special catheterization device of gynaecology and obstetrics nursing, its inside does not set up any protection leak protection structure, lead to the patient can appear side leakage or splash phenomenon when urinating, influence the patient and use, and can influence the patient state of an illness and resume because sanitary problem, the inside any smell separation structure that does not set up of special catheterization device of current gynaecology and obstetrics nursing simultaneously, the isolated effect of smell is poor, lead to depositing the urine in the storage urine bottle when not clearing up, other patients had a rest in its peculiar smell influence ward that gives off.

Therefore, how to design a special urethral catheterization device for gynecological and obstetrical nursing becomes a problem which needs to be solved currently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special catheterization device of gynaecology and obstetrics's nursing to propose in solving above-mentioned background art and not set up any protection leak protection structure, the isolated poor problem of effect of smell.

In order to achieve the above object, the utility model provides a following technical scheme: a special urethral catheterization device for gynecological and obstetrical nursing, which comprises a urethral catheterization device main body, a urethral catheterization device, a one-way valve and a urine containing bottle, the top end of the urethral catheterization device main body is fixedly connected with a urethral catheterization device, the top part inside the urethral catheterization device is fixedly connected with absorbent cotton, the bottom end of the moisture absorption cotton is fixedly connected with the liquid guide cotton, the inner side of the bottom end of the urethral catheterization device is embedded and connected with a one-way valve splicing groove, the bottom end of the catheter is embedded and connected with a one-way valve, the inside of the one-way valve is fixedly connected with a through groove, a fixing ring is embedded and connected in the middle of the inside of the through groove, the bottom of the fixing ring is connected with a spring hinge shaft in a lap joint way, the bottom of the spring hinge shaft is fixedly connected with a baffle wall, the bottom end of the urethral catheterization device main body is fixedly connected with a urine containing bottle, the top end of the urine containing bottle is connected with a urine guiding hose in a lap joint mode, and the middle of the front face of the urine containing bottle is fixedly connected with a scale strip.

Preferably, one side of the top of the urinary catheter is movably connected with a hinge shaft, and the periphery of the hinge shaft is fixedly connected with a top cover.

Preferably, the inner side of the top end of the urethral catheterization device is embedded and connected with a urine groove, and the periphery of the top of the urethral catheterization device is fixedly connected with a leakage-proof cotton ring.

Preferably, the inner side of the bottom end of the one-way valve is embedded and connected with a guide pipe splicing groove.

Preferably, the bottom end of the one-way valve is connected with a splice in an overlapping manner.

Preferably, the urethral catheterization device is composed of a hinge shaft on one side of the top end, a top cover on the periphery of the hinge shaft, a urine groove on the inner side of the top end, a leakage-proof cotton ring on the periphery of the top, moisture absorption cotton on the top inside, liquid guide cotton at the bottom end of the moisture absorption cotton and a one-way valve splicing groove on the inner side of the bottom end.

Preferably, the check valve is composed of an internal through groove, a fixing ring in the middle of the through groove, a spring hinge shaft at the bottom of the fixing ring, a blocking wall at the bottom end of the spring hinge shaft and a guide pipe splicing groove on the inner side of the bottom end.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this kind of special urethral catheterization device of gynaecology and obstetrics nursing, the catheterization ware, through the inside moisture absorption cotton that sets up of catheterization ware, can arrange the urine in the catheterization ware into the patient and carry out the quick absorption work, urine and catheterization ware bump when avoiding patient's micturition volume great causes the sputtering phenomenon, thereby influence the patient and use experience, reduce the practical degree of catheterization ware itself, through leading the liquid cotton, can absorb the urine that permeates the inside bottom of getting into the catheterization ware to the moisture absorption cotton fast, and carry out water conservancy diversion work to it, avoid the urine to stop too much time in the catheterization ware and produce peculiar smell diffusion phenomenon, embodied the utility model discloses a practicality.

2. This kind of special catheterization device of gynaecology and obstetrics nursing, the check valve, through keeping off the wall, can be when the urine passes through logical groove and discharges into the catheterization hose, the resistance that produces will keep off the wall and strut, make the urine can directly discharge into the catheterization hose, and carry out the separation to the urine after the flow, can avoid the patient urine in the catheterization device main part to appear the backward flow when taking and adjusting the position of use and spill over the phenomenon, influence the patient and use, the peculiar smell that can certain degree distribute out the urine in the flourishing urine bottle simultaneously is isolated, ensure clean and the health of patient when using the catheterization device main part, embodied the utility model discloses an isolation nature.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a partial structure of the urinary catheter of the present invention;

FIG. 3 is a schematic sectional view of a portion of the catheter of the present invention;

fig. 4 is a schematic view of a partial cross-sectional structure of the check valve of the present invention.

In the figure: 1. the urethral catheterization device comprises a urethral catheterization device body, 2, a urethral catheterization device, 201, a hinge shaft, 202, a top cover, 203, a urine groove, 204, a leakage-proof cotton ring, 205, moisture absorption cotton, 206, liquid guide cotton, 207, a one-way valve splicing groove, 3, a one-way valve, 301, a through groove, 302, a fixing ring, 303, a spring hinge shaft, 304, a blocking wall, 305, a catheter splicing groove, 4, a splicing head, 5, a urethral catheterization hose, 6, a urine containing bottle, 7 and a scale strip.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In a first embodiment, please refer to fig. 1-4, the present invention provides a technical solution: a special urethral catheterization device for gynecological and obstetrical nursing, which comprises a urethral catheterization device main body 1 and a urethral catheterization device 2, the urine guiding device comprises a one-way valve 3 and a urine containing bottle 6, a urine guiding device 2 is fixedly connected to the top end of a urine guiding device body 1, moisture absorption cotton 205 is fixedly connected to the inside top of the urine guiding device 2, liquid guiding cotton 206 is fixedly connected to the bottom end of the moisture absorption cotton 205, a one-way valve splicing groove 207 is connected to the inner side of the bottom end of the urine guiding device 2 in an embedded mode, the one-way valve 3 is connected to the bottom end of the urine guiding device 2 in an embedded mode, a through groove 301 is fixedly connected to the inside of the one-way valve 3 in an embedded mode, a fixing ring 302 is connected to the middle of the inside of the through groove 301 in an embedded mode, a spring hinge shaft 303 is connected to the bottom of the fixing ring 302 in an overlapped mode, a baffle wall 304 is fixedly connected to the bottom end of the urine guiding device body 1, a urine containing hose.

Preferably, top one side swing joint of catheterization device 2 has hinge axle 201, hinge axle 201's peripheral fixedly connected with top cap 202, when the patient need use catheterization device main part 1, hinge axle 201 that 2 top one sides of accessible catheterization device set up carries out upset work to top cap 202, open the patient of being convenient for with catheterization device 2 and use, later can be closed top cap 202 after the patient is to its use, play the effect of isolated catheterization device main part 1 inside smell, avoid the inside smell of catheterization device main part 1 to spill over and influence peripheral other patients' rest, can cause the germ to propagate simultaneously, embodied the utility model discloses an isolated protectiveness.

Preferably, the inboard embedding in top of catheterization device 2 is connected with urine groove 203, the peripheral fixedly connected with leak protection cotton ring 204 in top of catheterization device 2, when the patient uses catheterization device 2, accessible family members cooperation is with catheterization device 2 place patient's private position, rather than laminating the patient of being convenient for urination, the cotton ring 204 of leak protection that 2 top peripheries of accessible catheterization device set up simultaneously, can effectively absorb the urine of remaining in urine groove 203 notch department fast, avoid it to spill over catheterization device 2 and cause the pollution to external environment, influence patient's physiology, and certain degree influences patient and uses experience, reduce the practical degree of catheterization device main part 1 itself.

Preferably, the inboard embedding in bottom of check valve 3 is connected with pipe splice groove 305, medical personnel can lead to splice 4 that 5 tops of catheterization hose set up, insert its pipe splice groove 305 fast in to the splice 4 rotates, the screw thread wall that sets up through its periphery carries out quick overlap joint work with the screw thread wall that sets up in the pipe splice groove 305, reach the effect of installing catheterization hose 5 and check valve 3 fast, the medical personnel later stage of also being convenient for simultaneously dismantles classification processing work to it, and the improvement work efficiency has embodied the utility model discloses a dismouting nature.

Preferably, the bottom overlap joint of check valve 3 links to each other has splice 4, after medical personnel installed check valve 3 and catheterization hose 5 through splice 4, leak protection circle (not shown in the structure chart) and the leak protection dish of peripheral setting through splice 4 inboard setting of itself, can effectively ensure the seal at check valve 3 and catheterization hose 5 both interconnect positions, avoid overflowing from both connection positions at the peculiar smell that catheterization in-process urine or later stage produced, cause the influence of certain degree to external environment.

Preferably, the urinary catheter 2 is composed of a hinge shaft 201 on one side of the top end, a top cover 202 on the periphery of the hinge shaft 201, a urine groove 203 on the inner side of the top end, a leakage-proof cotton ring 204 on the periphery of the top, a moisture-absorbing cotton 205 on the top inside, a liquid-guiding cotton 206 at the bottom end of the moisture-absorbing cotton 205 and a one-way valve splicing groove 207 on the inner side of the bottom end, when a patient urinates, the moisture-absorbing cotton 205 arranged inside the urinary catheter 2 can quickly absorb urine discharged into the urinary catheter 2 by the patient, so that the phenomenon that the urine collides with the urinary catheter 2 to cause sputtering when the urine volume of the patient is large is avoided, the use experience of the patient is influenced, the practical degree of the urinary catheter 2 is reduced, meanwhile, the liquid-guiding cotton 206 arranged at the bottom end of the moisture-absorbing cotton 205 can quickly absorb the urine permeating into the bottom end inside the urinary catheter 2 and conduct the flow to avoid the abnormal odor diffusion phenomenon caused by too long time of the urine staying in the urinary catheter, embodies the utility model discloses a practicality.

Preferably, the check valve 3 is composed of an internal through groove 301, a fixing ring 302 in the middle of the through groove 301, a spring hinge shaft 303 at the bottom of the fixing ring 302, a baffle wall 304 at the bottom end of the spring hinge shaft 303 and a catheter splicing groove 305 at the inner side of the bottom end, the baffle wall 304 arranged in the check valve 3 can open the baffle wall 304 by the resistance generated when urine is discharged into the urine guide hose 5 through the through groove 301, so that the urine can be directly discharged into the urine guide hose 5, the baffle wall 304 can be rapidly controlled to be closed after the urine flows through the baffle wall 303 arranged at the top end of the baffle wall 304, the urine flowing into the urine guide hose 5 can not have the backflow phenomenon through the baffle of the check valve 3, the urine in the urine guide device main body 1 can not have the backflow phenomenon when a patient takes and adjusts the using position, the use of the patient can be influenced, and the peculiar smell emitted by the urine in the urine bottle 6 can be isolated to a certain degree, and can cooperate top cap 202 to further improve the isolated effect of catheterization device main part 1 itself, ensure clean and the health of patient when using catheterization device main part 1, embodied the utility model discloses an isolation nature.

The working principle is as follows: firstly, medical personnel can lead the splicing head 4 arranged at the top end of the catheter tube 5 to be quickly inserted into the catheter splicing groove 305, and rotate the splicing head 4 to carry out quick lap joint work through the thread wall arranged at the periphery of the splicing head 4 and the thread wall arranged in the catheter splicing groove 305, so as to achieve the effect of quickly installing the catheter tube 5 and the one-way valve 3, and simultaneously, the medical personnel can conveniently carry out disassembly and classification treatment work at the later stage of the medical personnel, thereby improving the work efficiency and embodying the disassembly and assembly property of the utility model, and simultaneously, after the medical personnel install the one-way valve 3 and the catheter tube 5 through the splicing head 4, the leak-proof ring (not shown in the structure diagram) arranged at the inner side of the splicing head 4 and the leak-proof disc arranged at the periphery can effectively ensure the tightness of the interconnection part of the one-way valve 3 and the catheter tube 5, thereby avoiding the urine or the peculiar smell generated at the later stage from overflowing from the connection part of, the external environment is influenced to a certain degree;

then, when the patient needs to use the urethral catheterization device main body 1, the hinge shaft 201 arranged on one side of the top end of the urethral catheterization device 2 can be used for overturning the top cover 202, the urethral catheterization device 2 is opened to be convenient for the patient to use, and then the top cover 202 can be closed after the patient finishes using the urethral catheterization device main body, so that the effect of isolating the smell in the urethral catheterization device main body 1 is achieved, the smell in the urethral catheterization device main body 1 is prevented from overflowing to influence the rest of other peripheral patients, and meanwhile, the germ can be spread, and the isolation and protection performance of the urethral catheterization device main body 1 is embodied;

then, when the patient uses the urinary catheter 2, the urinary catheter 2 can be placed at the private part of the patient through the cooperation of family members and is attached to the private part of the patient, and the urine can be conveniently excreted by the patient, meanwhile, the urine remained at the notch of the urine groove 203 can be effectively and quickly absorbed through the leakage-proof cotton ring 204 arranged on the periphery of the top of the urinary catheter 2, so that the urine is prevented from overflowing out of the urinary catheter 2 to pollute the external environment and influence the physiological sanitation of the patient, the use experience of the patient is influenced to a certain degree, and the practical degree of the urinary catheter main body 1 is reduced;

next, when the patient urinates, the moisture absorption cotton 205 arranged in the catheter 2 can rapidly absorb the urine discharged into the catheter 2 by the patient, so that the sputtering phenomenon caused by the collision of the urine and the catheter 2 when the urine discharge of the patient is large is avoided, the use experience of the patient is influenced, the practical degree of the catheter 2 is reduced, meanwhile, the urine which is absorbed and permeated into the bottom end in the catheter 2 by the moisture absorption cotton 206 arranged at the bottom end of the moisture absorption cotton 205 can be rapidly absorbed by the moisture absorption cotton 205, the flow guiding operation is carried out on the urine, the odor diffusion phenomenon caused by the too long time stay of the urine in the catheter 2 is avoided, and the practicability of the utility model is embodied;

finally, through the retaining wall 304 arranged in the one-way valve 3, when urine is discharged into the catheter tube 5 through the through groove 301, the retaining wall 304 is opened by the generated resistance, so that the urine can be directly discharged into the catheter tube 5, and through the spring hinge shaft 303 arranged at the top end of the retaining wall 304, the closing of the retaining wall 304 can be quickly controlled after the urine flows through, and the urine flowing into the catheter tube 5 cannot be refluxed through the separation of the one-way valve 3, so that the urine in the catheter body 1 can be ensured not to be refluxed and overflowed when a patient takes and adjusts the use position, the use of the patient is influenced, meanwhile, the peculiar smell emitted by the urine in the urine containing bottle 6 can be isolated to a certain degree, the isolation effect of the catheter body 1 can be further improved by matching with the top cover 202, and the cleanness and sanitation of the patient when the catheter body 1 is used are ensured, embodies the isolation of the utility model, which is the working principle of the special urethral catheterization device for gynecological nursing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a special urethral catheterization device of gynaecology and obstetrics's nursing, includes urethral catheterization device main part (1), catheterization ware (2), check valve (3) and flourishing urine bottle (6), its characterized in that: the urine guide device comprises a urine guide device body (1), a urine guide device (2) is fixedly connected to the top end of the urine guide device body (1), moisture absorption cotton (205) is fixedly connected to the top portion of the interior of the urine guide device (2), liquid guide cotton (206) is fixedly connected to the bottom end of the moisture absorption cotton (205), a one-way valve splicing groove (207) is connected to the inner side of the bottom end of the urine guide device (2) in an embedded mode, a one-way valve (3) is connected to the bottom end of the urine guide device (2) in an embedded mode, a through groove (301) is fixedly connected to the interior of the one-way valve (3) in an embedded mode, a fixing ring (302) is connected to the middle of the interior of the through groove (301), a spring hinge shaft (303) is connected to the bottom portion of the fixing ring (302) in an overlapped mode, a blocking wall (304) is fixedly connected to the bottom portion of the spring hinge shaft (303), a urine, the middle of the front surface of the urine containing bottle (6) is fixedly connected with a scale bar (7).

2. The special catheterization device of gynaecology and obstetrics nursing according to claim 1, characterized in that: one side of the top of the urethral catheterization device (2) is movably connected with a hinge shaft (201), and the periphery of the hinge shaft (201) is fixedly connected with a top cover (202).

3. The special catheterization device of gynaecology and obstetrics nursing according to claim 1, characterized in that: the urine drainage device is characterized in that a urine groove (203) is embedded and connected to the inner side of the top end of the urine drainage device (2), and a leakproof cotton ring (204) is fixedly connected to the periphery of the top of the urine drainage device (2).

4. The special catheterization device of gynaecology and obstetrics nursing according to claim 1, characterized in that: the inner side of the bottom end of the one-way valve (3) is embedded and connected with a guide pipe splicing groove (305).

5. The special catheterization device of gynaecology and obstetrics nursing according to claim 1, characterized in that: the bottom end of the one-way valve (3) is connected with a splice joint (4) in an overlapping way.

6. The special catheterization device of gynaecology and obstetrics nursing according to claim 1, characterized in that: the urethral catheterization device (2) is composed of a hinge shaft (201) on one side of the top end, a top cover (202) on the periphery of the hinge shaft (201), a urine groove (203) on the inner side of the top end, a leakage-proof cotton ring (204) on the periphery of the top, a moisture absorption cotton (205) on the top inside, a liquid guide cotton (206) at the bottom end of the moisture absorption cotton (205) and a one-way valve splicing groove (207) on the inner side of the bottom end.

7. The special catheterization device of gynaecology and obstetrics nursing according to claim 1, characterized in that: the check valve (3) is composed of a through groove (301) inside, a fixing ring (302) in the middle of the through groove (301), a spring hinge shaft (303) at the bottom of the fixing ring (302), a blocking wall (304) at the bottom end of the spring hinge shaft (303) and a guide pipe splicing groove (305) on the inner side of the bottom end.

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