CN210078429U

CN210078429U - Special lavage ware is washed to bladder

Info

Publication number: CN210078429U
Application number: CN201822186681.1U
Authority: CN
Inventors: 白禹
Original assignee: Changzhou Second Peoples Hospital
Current assignee: Changzhou Second Peoples Hospital
Priority date: 2018-12-25
Filing date: 2018-12-25
Publication date: 2020-02-18
Anticipated expiration: 2028-12-25

Abstract

The utility model belongs to the technical field of the mechanical skill and specifically relates to a bladder washes special laveur, including injection cylinder, be equipped with the scale mark on the injection cylinder, injection cylinder's end is equipped with the feed liquor pipe, and the end of feed liquor pipe is equipped with the gasbag ball, and injection cylinder's end is equipped with the drain pipe in addition, and the surface of drain pipe is equipped with the external screw thread, sets up the arc wall that is linked together with the external world on being close to the terminal barrel of injection cylinder of feed liquor pipe, is equipped with gaseous business turn over controlling means in the injection cylinder, and gaseous business turn over controlling means is including closely bonding the fixed disk on injection cylinder inner wall, and cowl's. The utility model discloses labour saving and time saving, easy operation is swift, and can carry out catheterization and washing work to patient's bladder, alleviates medical staff's burden.

Description

Special lavage ware is washed to bladder

Technical Field

The utility model relates to the technical field of machinery, specifically a bladder washes special lavage ware.

Background

At present, wash the during operation to the bladder, mainly use ordinary cylinder to wash clinically, and the front end of ordinary cylinder does not match with the bore of catheter, and the flush fluid can't wash into the bladder, uses the cylinder to wash simultaneously and needs the doctor to spend great strength, and in case wash the time longer, can make medical staff arm acid swelling. In view of this, we propose a bladder irrigation irrigator.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bladder washes special lavage ware to use ordinary cylinder to wash and to cause the unable bladder of going into of flush fluid and wash the long sour bloated problem of medical staff arm that can make of time of washing in solving the aforesaid background art and proposing.

In order to achieve the above object, the utility model provides a following technical scheme:

a special bladder irrigator for washing bladder comprises an injection needle cylinder, wherein scale marks are arranged on the injection needle cylinder, a liquid inlet pipe is arranged at the tail end of the injection needle cylinder, an air bag ball is arranged at the tail end of the liquid inlet pipe, a liquid outlet pipe is arranged at the other tail end of the injection needle cylinder, the liquid inlet pipe, the air bag ball and the liquid outlet pipe are communicated with one another, and external threads are arranged on the surface of the liquid outlet pipe;

an arc-shaped groove communicated with the outside is formed in the tail end barrel body of the injection needle cylinder close to the liquid inlet pipe, a gas inlet and outlet control device is arranged in the injection needle cylinder and comprises a fixed disk tightly adhered to the inner wall of the injection needle cylinder, a first vent hole communicated with the outside is formed in the fixed disk, a rotating shaft is arranged at the central position of the left side face of the fixed disk, a limiting disk is arranged at the tail end of the rotating shaft, a rotating disk is arranged on the left side of the fixed disk and positioned between the fixed disk and the air bag ball, a second vent hole is formed in the position, right opposite to the first vent hole, of the rotating disk, a shaft hole communicated with the outside is formed in the position, right opposite to the rotating shaft, of the rotating shaft, the rotating shaft penetrates through the shaft hole, the rotating disk is rotatably connected with the rotating, the turntable is provided with a fixed plate, the fixed plate is provided with an arc-shaped baffle, the position of the arc-shaped baffle is opposite to the position of the arc-shaped groove, the arc-shaped baffle is provided with a poking block, and the poking block penetrates through the arc-shaped groove.

Preferably, the graduation marks are arranged along the direction of the syringe cylinder.

Preferably, the diameter of the cross section circle of the limiting disc is larger than the aperture of the shaft hole.

Preferably, the length of the rotating shaft is equal to the thickness of the rotating disc.

Preferably, the size of the rotary disc is matched with the size of the injection syringe.

Preferably, the width of the arc-shaped baffle is larger than that of the arc-shaped groove.

Preferably, the surface of the arc-shaped baffle is provided with a sealing patch.

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

1. the utility model discloses a drain pipe that sets up, and the drain pipe can make not equidimension, make the device all usable to different catheters, simultaneously through the external screw thread that sets up, avoid taking place the slippage between drain pipe and the catheter, the front end of having solved present ordinary cylinder is unmatched with the bore of catheter, the unable problem of rushing into the bladder of flush fluid.

2. The utility model discloses an gasbag ball and gaseous business turn over controlling means that set up makes and need not follow the drain pipe and take off can realize washing the absorption of urine or wash the bladder, and its easy and simple to handle, has solved and has used the cylinder to wash at present and need the great strength of doctor's cost, and in case the flushing time is longer, can make the sour bloated problem of medical staff arm.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a schematic structural diagram of embodiment 2 of the present invention;

fig. 4 is an enlarged view of the present invention at B in fig. 3;

fig. 5 is an exploded view of embodiment 2 of the present invention;

FIG. 6 is an exploded view of the gas inlet and outlet control device of the present invention;

fig. 7 is a schematic structural view of embodiment 3 of the present invention.

In the figure: 1. an injection syringe; 10. scale lines; 11. a liquid inlet pipe; 12. an air bag ball; 13. a liquid outlet pipe; 131. an external thread; 2. an arc-shaped slot; 3. a gas inlet and outlet control device; 30. fixing the disc; 301. a first vent hole; 302. a rotating shaft; 303. a limiting disc; 31. a turntable; 311. a second vent hole; 312. a shaft hole; 313. a fixing plate; 314. an arc-shaped baffle plate; 315. a shifting block; 4. sealing the patch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example 1

A special bladder lavage device is washed, as shown in figure 1 and figure 2, comprises an injection needle cylinder 1, scale marks 10 are arranged on the injection needle cylinder 1, a liquid inlet pipe 11 is arranged at the tail end of the injection needle cylinder 1, an air sac ball 12 is tightly bonded at the tail end of the liquid inlet pipe 11, a liquid outlet pipe 13 is arranged at the other tail end of the injection needle cylinder 1, the liquid inlet pipe 11, the air sac ball 12 and the liquid outlet pipe 13 are communicated with each other, and external threads 131 are arranged on the surface of the liquid outlet pipe 13.

In this embodiment, the scale lines 10 are arranged along the direction of the injection needle cylinder 1, so that the medical staff can read the amount of the liquid in the injection needle cylinder 1 through the scale lines 10, and can conveniently know the health condition of the patient.

Specifically, the injection needle cylinder 1, the liquid inlet pipe 11 and the liquid outlet pipe 13 are of an integrally formed structure, so that structural firmness is guaranteed.

Furthermore, through the external screw thread 131 that sets up, can increase the frictional force between drain pipe 13 and the catheter, make difficult emergence slippage each other between drain pipe 13 and the catheter.

In addition, the liquid outlet pipe 13 can be made into different sizes, so that the catheter can be suitable for catheters with different sizes.

In this embodiment, gasbag ball 12 through the setting, when washing, pour into gasbag ball 12 into sterile water in, insert drain pipe 13 in the catheter again, it is intraductal to extrude gasbag ball 12 can realize squeezing into the catheter with sterile water, further realize wasing the bladder, external screw thread 131 through the setting simultaneously, make difficult emergence slippage each other between drain pipe 13 and the catheter, last drain pipe 13 can make different size and dimension, so that all can be suitable for to the catheter of equidimension not, the front end of having solved present ordinary cylinder is unmatched with the bore of catheter, the unable problem of rushing into the bladder of flush fluid.

Example 2

In the specific operation, in order to facilitate the operation of the medical staff, the liquid outlet pipe 13 does not need to be pulled out for realizing the flushing, therefore, the liquid inlet pipe 11 is improved on the basis of the embodiment 1, as a preferred embodiment, as shown in fig. 3 to fig. 6, an arc-shaped groove 2 communicated with the outside is formed on the end cylinder body of the injection needle cylinder 1 close to the liquid inlet pipe 11, an air inlet and outlet control device 3 is arranged in the injection needle cylinder 1, the air inlet and outlet control device 3 comprises a fixed disk 30 tightly adhered to the inner wall of the injection needle cylinder 1, a first vent hole 301 communicated with the outside is formed in the fixed disk 30, a rotating shaft 302 is arranged at the center position of the left side surface of the fixed disk 30, a limit disk 303 is arranged at the end of the rotating shaft 302, a rotary disk 31 is arranged at the left side of the fixed disk 30, the rotary disk 31 is positioned between the fixed disk 30, the position of the turntable 31 opposite to the rotating shaft 302 is provided with a shaft hole 312 communicated with the outside, the rotating shaft 302 penetrates through the shaft hole 312, the turntable 31 is rotatably connected with the rotating shaft 302, the limiting disc 303 is positioned on the left side of the turntable 31, the turntable 31 is provided with a fixing plate 313, the fixing plate 313 is provided with an arc-shaped baffle 314, the position of the arc-shaped baffle 314 is opposite to the position of the arc-shaped groove 2, the arc-shaped baffle 314 is provided with a toggle block 315, and the toggle block 315 penetrates through the arc-shaped groove 2.

In this embodiment, the diameter of the cross-section circle of the limiting disc 303 is larger than the aperture of the shaft hole 312, so that the limiting disc 303 has a limiting effect on the rotating disc 31, and the rotating disc 31 is prevented from falling off from the rotating shaft 302.

Specifically, the length of pivot 302 equals the thickness of carousel 31, make the right flank of carousel 31 closely laminate with the left surface of carousel 31, thereby guarantee not have the space between the right flank of carousel 31 and the left surface of carousel 31, guarantee simultaneously when rotating carousel 31 to carousel 31 and totally blocking up first air vent 301, at this moment, the gas in the gasbag ball 12 can not pass through first air vent 301, can not enter into the catheter promptly, avoid in abluent in-process, cause the air to be crowded into the bladder, cause the influence to the patient health.

Furthermore, the size of the rotary disc 31 is matched with the size of the injection syringe 1, so that the annular side surface of the rotary disc 31 is tightly attached to the inner wall of the injection syringe 1, and the gas is further ensured not to flow between the rotary disc 31 and the inner wall of the injection syringe 1.

In addition, the width of arc-shaped baffle 314 is greater than the width of arc-shaped groove 2, and the surface of arc-shaped baffle 314 closely laminates with the inner wall of syringe 1, guarantees that the leakproofness between arc-shaped baffle 314 and the inner wall of syringe 1 is good, makes when rotating stir block 315 to arc-shaped baffle 314 and totally blocking up arc-shaped groove 2, and gas or liquid can not flow or escape from arc-shaped groove 2 this moment.

It should be noted that, the left and right sides of the moving block 315 are closely attached to the walls of the arc-shaped groove 2, and there is a friction force between them, so that the moving block 315 can be kept stable and will not easily rotate when the moving block 315 is not rotated.

It is worth noting that when the shifting block 315 is rotated along the arc-shaped groove 2, when the shifting block 315 is in contact with the groove wall of the side above the arc-shaped groove 2, the first vent hole 301 is just communicated with the second vent hole 311, and the arc-shaped baffle 314 is just completely blocking the arc-shaped groove 2, and when the flushing fluid in the air bag ball 12 is squeezed, the fluid can flow through the first vent hole 301 and the second vent hole 311 and smoothly enter the bladder to clean the inner wall of the bladder; when the toggle block 315 is rotated to the middle position of the arc-shaped groove 2, the first vent hole 301 and the second vent hole 311 are partially communicated, and the arc-shaped baffle 314 blocks the arc-shaped groove 2, that is, the injection syringe 1 is communicated with the outside, and the urethral catheterization operation of the patient is realized under the pressure difference between the air pressure in the bladder and the external atmospheric pressure; when the toggle block 315 is rotated to the state that the toggle block 315 is in contact with the wall of the side of the arc-shaped groove 2 located below, the first vent hole 301 is blocked by the rotary disc 31, that is, the first vent hole 301 is not communicated with the second vent hole 311, and meanwhile, the arc-shaped baffle 314 does not block the arc-shaped groove 2, that is, the injection syringe 1 is communicated with the outside, and at the moment, the air bag ball 12 is squeezed, so that the air in the air bag ball 12 is squeezed out.

In this embodiment, through the gaseous business turn over controlling means 3 that sets up, realize controlling the gaseous of discharging in the gasbag ball 12, and guarantee when exhausting, gaseous can not enter into the catheter, further guarantee it can not enter into the bladder, and its convenient operation, solved and used the cylinder at present and wash and need the doctor to spend great strength, and in case wash the time longer, can make the problem that medical staff's arm is sour bloated.

Example 3

In the specific operation, in order to further ensure the good sealing performance between the arc baffle 314 and the arc groove 2, therefore, the arc baffle 314 is modified based on the embodiment 2, and as a preferred embodiment, as shown in fig. 7, the surface of the arc baffle 314 is provided with the sealing patch 4.

In this embodiment, through the sealing patch 4 that sets up, the surface of sealing patch 4 is smooth, makes it inseparabler with laminating between the inner wall of syringe 1 to guarantee when cowl 314 gives arc 2 stifled dead, gaseous or liquid can't escape or flow from arc 2.

The utility model discloses a special lavage device is washed to bladder when using, insert feed liquor pipe 11 in the catheter at first, and guarantee can not break away from between feed liquor pipe 11 and the catheter, then rotate along arc wall 2 and dial piece 315, when dialling piece 315 and arc wall 2 and being located the one side cell wall contact of top, first air vent 301 just in time is linked together with second air vent 311 at this moment, and cowl 314 just in time gives stifled die with arc wall 2 completely, when the flush fluid in the sacculus ball 12 is squeezed at this moment, liquid can flow through first air vent 301 and second air vent 311, and enter into the bladder smoothly, wash the bladder inner wall;

when the toggle block 315 is rotated to the middle position of the arc-shaped groove 2, the first vent hole 301 and the second vent hole 311 are partially communicated, and the arc-shaped baffle 314 blocks the arc-shaped groove 2, that is, the injection syringe 1 is communicated with the outside, so that the urethral catheterization operation of a patient is facilitated;

when the toggle block 315 is rotated to the contact between the toggle block 315 and the wall of the side below the arc-shaped groove 2, the first vent hole 301 is blocked by the rotary disc 31, namely the first vent hole 301 is not communicated with the second vent hole 311, and the arc-shaped groove 2 is not blocked by the arc-shaped baffle 314, namely the injection syringe 1 is communicated with the outside, the air bag ball 12 is squeezed at the moment, the air in the air bag ball 12 is squeezed out, the air is prevented from being squeezed into the bladder of a patient, adverse effects on the health of the patient are avoided, the problem that a doctor spends more strength when using the syringe to flush at present is solved, and once the flushing time is longer, the arm of a medical staff can be sour and swollen is solved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A bladder washes special lavage ware, includes injection cylinder (1), its characterized in that: the injection needle cylinder (1) is provided with scale marks (10), the tail end of the injection needle cylinder (1) is provided with a liquid inlet pipe (11), the tail end of the liquid inlet pipe (11) is provided with an air bag ball (12), the other tail end of the injection needle cylinder (1) is provided with a liquid outlet pipe (13), the injection needle cylinder (1), the liquid inlet pipe (11), the air bag ball (12) and the liquid outlet pipe (13) are communicated with one another, and the surface of the liquid outlet pipe (13) is provided with external threads (131);

an arc-shaped groove (2) communicated with the outside is formed in the tail end barrel body of the injection needle cylinder (1) close to the liquid inlet pipe (11), a gas inlet and outlet control device (3) is arranged in the injection needle cylinder (1), the gas inlet and outlet control device (3) comprises a fixed disk (30) tightly bonded on the inner wall of the injection needle cylinder (1), a first vent hole (301) communicated with the outside is formed in the fixed disk (30), a rotating shaft (302) is arranged at the central position of the left side face of the fixed disk (30), a limiting disk (303) is arranged at the tail end of the rotating shaft (302), a rotating disk (31) is arranged on the left side of the fixed disk (30), the rotating disk (31) is located between the fixed disk (30) and the air bag balls (12), and a second vent hole (311) is formed in the position, opposite to the first vent hole (301), on the, the rotary table is characterized in that a shaft hole (312) communicated with the outside is formed in the position of the rotating shaft (302) in a right mode, the rotating shaft (302) penetrates through the shaft hole (312), the rotating table (31) is connected with the rotating shaft (302) in a rotating mode, the limiting disc (303) is located on the left side of the rotating table (31), a fixing plate (313) is arranged on the rotating table (31), an arc-shaped baffle plate (314) is arranged on the fixing plate (313), the position of the arc-shaped baffle plate (314) is opposite to the position of the arc-shaped groove (2), a shifting block (315) is arranged on the arc-shaped baffle plate (314), and the shifting block (315) penetrates through the arc-shaped groove (2).

2. A bladder irrigation dedicated irrigator according to claim 1, characterized in that: the scale marks (10) are arranged along the direction of the injection syringe (1).

3. A bladder irrigation dedicated irrigator according to claim 1, characterized in that: the diameter of the cross section circle of the limiting disc (303) is larger than the aperture of the shaft hole (312).

4. A bladder irrigation dedicated irrigator according to claim 1, characterized in that: the length of the rotating shaft (302) is equal to the thickness of the rotating disc (31).

5. A bladder irrigation dedicated irrigator according to claim 1, characterized in that: the size of the rotary disc (31) is matched with that of the injection syringe (1).

6. A bladder irrigation dedicated irrigator according to claim 1, characterized in that: the width of the arc-shaped baffle (314) is larger than that of the arc-shaped groove (2).

7. A bladder irrigation dedicated irrigator according to claim 1, characterized in that: the surface of the arc-shaped baffle (314) is provided with a sealing patch (4).