CN215780977U - Urinary catheter joint - Google Patents

Abstract

The application provides a catheter joint belongs to bladder and washes auxiliary articles for use technical field. The urinary catheter joint comprises a perfusion tube and a liquid injection tube. The transfer line includes first body and sleeve pipe, first body with the sleeve pipe intercommunication, it includes second body, sealed lid and pressurization ring to annotate the liquid pipe, the second body set up in first body one end, first body with second body intercommunication, pressurization ring thread cup joints in second body surface, sealed lid with second body joint is fixed, after the suction operation, seals the second body through sealed lid convenience, when carrying out the suction operation, inserts the second body with the syringe, through rotating the pressurization ring, conveniently fixes the syringe inside the second body, has strengthened the laminating effect between syringe and the flushing line to syringe suction clearance stopper effect has been promoted, practices thrift the manual work simultaneously, labour saving and time saving, and then improves the bladder and washes the effect.

Description

Urinary catheter joint

Technical Field

The application relates to the technical field of bladder irrigation auxiliary articles, in particular to a catheter connector.

Background

The current traditional bladder is washed, always has the clot to block up the ureter, leads to the drainage not smooth, need to connect the ureter with the syringe and removes the suction, but ureter and syringe are inconsistent, lead to the syringe and wash the unable fine laminating of ureter, still need hold between the fingers the suction with the hand in operation, and whole process is wasted time and energy, and the bladder washes the effect poor.

SUMMERY OF THE UTILITY MODEL

In order to remedy the above deficiencies, the present application provides a urinary catheter adapter aiming at improving the problems mentioned in the background above.

The utility model provides a urine pipe joint, including transfer line and notes liquid pipe.

The transfer line includes first body and sleeve pipe, the sleeve pipe set up in first body one end, first body with the sleeve pipe intercommunication, it includes second body, sealed lid and pressurization ring to annotate the liquid pipe, the second body set up in first body one end, first body with second body intercommunication, second body surface is provided with the screw thread, pressurization ring thread cup joint in second body surface, sealed lid set up in the second body is outside, sealed lid with the second body corresponds the setting, sealed lid with second body joint is fixed.

In the above-mentioned realization in-process, first body one end intercommunication has the sleeve pipe, the sheathed tube sets up and conveniently communicates together between outside washing ureter and the first body, first body one end intercommunication has the second body, second body surface is provided with the screw thread, second body one end is provided with sealed lid, conveniently seal the second body through sealed lid, second body surface threaded connection has the pressure ring, after the suction operation, conveniently seal the second body through sealed lid, when carrying out the suction operation, insert the second body with the syringe, through rotating the pressure ring, conveniently fix the syringe inside the second body, the laminating between syringe and flushing line has been strengthened, thereby the effect of syringe suction dredging plug has been improved, simultaneously practice thrift artifically, time saving and labor saving, and then the effect that the bladder washed is improved.

In a specific embodiment, one end of the first pipe body is communicated with a first joint, the sleeve is fixed outside the first joint, and the sleeve is communicated with the first pipe body through the first joint.

In the implementation process, one end of the first pipe body is communicated with the first joint, the sleeve is fixed outside the first joint, the sleeve is communicated with the first pipe body through the first joint, and the sleeve and the first pipe body are conveniently communicated together through the arranged first joint, so that the flushing pipeline and the first pipe body are conveniently communicated.

In a specific embodiment, a cannula is disposed inside the sleeve, the cannula being in communication with the first connector.

In the above-mentioned realization process, the intraductal portion that is provided with of cover is provided with the intubate, and the intubate communicates with first joint, and through the intubate that sets up, conveniently inserts outside flushing pipe way intraduct to fix on the intubate surface, strengthened the fixed between flushing pipe way and the sleeve pipe.

In a specific embodiment, the cannula cross-sectional area is greater than the cannula cross-sectional area.

In the above-mentioned realization process, sleeve pipe cross sectional area is greater than intubate cross sectional area, and through the sleeve pipe and the intubate that set up, it is fixed that the convenience is laminated to outside flushing line's inner wall and outer wall, avoids droing in the flushing line use.

In a specific embodiment, one end of the first tube is communicated with a hose, one end of the hose is communicated with the second tube, and the second tube is communicated with the first tube through the hose.

In the above-mentioned realization process, first body one end intercommunication has the hose, and hose one end and second body intercommunication, second body pass through hose and first body intercommunication, and the hose through setting up is convenient to be in the same place second body and first body intercommunication for the flush fluid that the syringe was released can get into first body through the second body smoothly.

In a specific embodiment, the number of the hoses is several, a second joint is communicated between adjacent hoses, and adjacent hoses are communicated through the second joint.

In the implementation process, the hoses are arranged to be a plurality of, the adjacent hoses are communicated with each other through the second connectors, the adjacent hoses are communicated through the second connectors, and the adjacent hoses are conveniently communicated through the second connectors.

In a particular embodiment, the sleeve surface is also provided with a thread and the sleeve is also provided with the pressure ring, which is threaded onto the sleeve surface.

In the implementation process, the surface of the sleeve is also provided with threads, the sleeve is also provided with a pressurizing ring, the pressurizing ring is sleeved on the surface of the sleeve in a threaded manner, and the flushing pipeline is conveniently fixed inside the sleeve by arranging the pressurizing ring.

In a specific embodiment, a cushion is arranged inside the second pipe body, a protruding block is arranged on one side of the sealing cover, and the protruding block is clamped and fixed with the cushion.

In the above-mentioned realization process, the inside cushion that is provided with of second body, sealed lid one side is provided with the lug, and the lug is fixed with the cushion joint, through cushion and the lug that sets up, has strengthened the fixed effect of sealed lid and second body.

In a specific embodiment, a clamping block is arranged inside the second pipe body, a through groove is arranged inside the clamping block, and the through groove is communicated with the second pipe body.

In the implementation process, the fixture block is arranged in the second tube body, the through groove is formed in the fixture block and communicated with the second tube body, the needle head part of the syringe is conveniently inserted into the through groove through the through groove, and the laminating effect between the syringe and the second tube body is improved.

In a specific embodiment, the surface of the sealing cover is provided with an elastic band, one end of the elastic band is fixed with the surface of the second pipe body, and the sealing cover is fixed with the second pipe body through the elastic band.

In the above-mentioned realization process, sealed lid surface is provided with the elastic webbing, and elastic webbing one end and second body fixed surface, sealed lid pass through the elastic webbing and are fixed with the second body, and the elastic webbing through setting up is convenient fixes sealed lid in second body one side for when the second body was idle, sealed through sealed lid.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

FIG. 1 is a schematic structural view of a catheter adapter provided in an embodiment of the present application;

fig. 2 is a schematic structural view of a portion of a first pipe according to an embodiment of the present disclosure;

FIG. 3 is a schematic view of a portion of a compression ring according to an embodiment of the present disclosure;

fig. 4 is a schematic structural diagram of a through groove portion provided in an embodiment of the present application.

In the figure: 100-a transfusion tube; 110-a first tube; 120-a hose; 121-a second linker; 130-a first joint; 140-a cannula; 141-a cannula; 200-liquid injection pipe; 210-a second tube; 212-a fixture block; 2121-a through groove; 213-a soft cushion; 220-a sealing cover; 221-an elastic band; 222-a bump; 230-pressure ring.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, 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 are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.

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 application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1-4, the present application provides a urinary catheter adapter comprising an infusion tube 100 and an infusion tube 200.

Referring to fig. 1-4, the infusion tube 100 includes a first tube 110 and a sleeve 140, the sleeve 140 is disposed at one end of the first tube 110, the first tube 110 is communicated with the sleeve 140, and the sleeve 140 is disposed to facilitate communication between an external urine tube for cleaning and the first tube 110.

In some specific embodiments, one end of the first tube 110 is connected to the first connector 130 by thermal welding, the sleeve 140 is fixed to the outside of the first connector 130 by thermal welding, the sleeve 140 is connected to the first tube 110 by the first connector 130, and the sleeve 140 and the first tube 110 are connected by the first connector 130, so that the flushing line is connected to the first tube 110.

In some specific embodiments, a cannula 141 is disposed inside the sleeve 140, the cannula 141 is communicated with the first connector 130 by welding, and an external flushing pipeline is conveniently inserted inside the sleeve 140 and fixed on the surface of the cannula 141 by the disposed cannula 141, so that the fixing effect between the flushing pipeline and the sleeve 140 is improved.

In some specific embodiments, the cross-sectional area of the sleeve 140 is larger than that of the cannula 141, and by means of the sleeve 140 and the cannula 141, the inner wall and the outer wall of the external flushing pipeline can be conveniently attached and fixed, so that the flushing pipeline is prevented from falling off in the using process.

In some specific embodiments, one end of the first tube 110 is communicated with the hose 120 through hot melting, one end of the hose 120 is communicated with the second tube 210 through hot melting, the second tube 210 is communicated with the first tube 110 through the hose 120, the second tube 210 and the first tube 110 are conveniently communicated together through the arranged hose 120, and therefore the flushing liquid pushed out by the syringe can smoothly enter the first tube 110 through the second tube 210.

In some specific embodiments, the number of the hoses 120 is several, the second joints 121 are communicated between the adjacent hoses 120, the adjacent hoses 120 are communicated through the second joints 121, the adjacent hoses 120 are thermally fused and communicated through the second joints 121, and the adjacent hoses 120 are conveniently communicated through the second joints 121.

In some embodiments, the surface of the sleeve 140 is also provided with threads, the sleeve 140 is also provided with a pressure ring 230, and the pressure ring 230 is screwed on the surface of the sleeve 140, so that the pressure ring 230 is provided to facilitate fixing the irrigation pipeline inside the sleeve 140.

Referring to fig. 1-4, the injection tube 200 includes a second tube 210, a sealing cap 220 and a pressure ring 230, the second tube 210 is disposed at one end of the first tube 110, the first tube 110 is communicated with the second tube 210, the surface of the second tube 210 is provided with threads, the pressure ring 230 is sleeved on the surface of the second tube 210 by threads, the sealing cap 220 is disposed outside the second tube 210, the sealing cap 220 is disposed corresponding to the second tube 210, the sealing cap 220 is fastened and fixed to the second tube 210, after the pumping operation is finished, the second tube 210 is conveniently sealed by the sealing cap 220, when the pumping operation is performed, the syringe is inserted into the second tube 210, the syringe is conveniently fixed inside the second tube 210 by rotating the pressure ring 230, the attaching effect between the syringe and the flushing pipe is enhanced, thereby improving the effect of the syringe for cleaning the syringe by pumping, and saving labor and time, thereby improving the bladder irrigation effect.

In some specific embodiments, the cushion 213 is disposed inside the second tube 210, the protruding block 222 is disposed on one side of the sealing cover 220, the protruding block 222 is fixed to the cushion 213 in a clamping manner, and the fixing effect of the sealing cover 220 and the second tube 210 is conveniently improved by the cushion 213 and the protruding block 222.

In some specific embodiments, fixture block 212 is disposed inside second tube 210, fixture block 212 is adhesively fixed inside second tube 210, through groove 2121 is disposed inside fixture block 212, through groove 2121 is communicated with second tube 210, and through groove 2121 is disposed to facilitate insertion of the needle portion of the syringe into through groove 2121, so as to enhance the fitting effect between the syringe and second tube 210.

In some embodiments, the surface of the sealing cover 220 is provided with an elastic band 221, the surface of the sealing cover 220 is adhered with the elastic band 221, one end of the elastic band 221 is fixed on the surface of the second tube 210, one end of the elastic band 221 is adhered with the surface of the second tube 210, the sealing cover 220 is fixed on the second tube 210 through the elastic band 221, and the sealing cover 220 is conveniently fixed on one side of the second tube 210 through the elastic band 221, so that the sealing cover 220 is sealed when the second tube 210 is idle.

The operating principle of the urinary catheter joint is as follows: when in use, one end of the first tube 110 is communicated with the sleeve 140, the sleeve 140 is convenient to communicate the external urine cleaning tube with the first tube 110, one end of the first tube 110 is communicated with the second tube 210, the surface of the second tube 210 is provided with threads, one end of the second tube 210 is provided with the sealing cover 220, the second tube 210 is conveniently sealed by the sealing cap 220, the surface of the second tube 210 is threadedly connected with a pressurizing ring 230, when the pumping operation is finished, the second tube 210 is conveniently closed by the sealing cover 220, when the suction operation is performed, the syringe is inserted into the second tube 210, and the syringe is conveniently fixed inside the second tube 210 by rotating the pressurizing ring 230, so that the attaching effect between the syringe and the flushing line is enhanced, thereby the effect of the syringe for sucking and clearing the plug is improved, the labor is saved, the time and the labor are saved, and the bladder flushing effect is further improved.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (10)

1. A urinary catheter joint is characterized by comprising

The infusion tube (100) comprises a first tube body (110) and a sleeve (140), the sleeve (140) is arranged at one end of the first tube body (110), and the first tube body (110) is communicated with the sleeve (140);

annotate liquid pipe (200), it includes second body (210), sealed lid (220) and pressurization ring (230) to annotate liquid pipe (200), second body (210) set up in first body (110) one end, first body (110) with second body (210) intercommunication, second body (210) surface is provided with the screw thread, pressurization ring (230) screw thread cup joint in second body (210) surface, sealed lid (220) set up in second body (210) outside, sealed lid (220) with second body (210) correspond the setting, sealed lid (220) with second body (210) joint is fixed.

2. The urinary catheter adapter according to claim 1, wherein the first tube body (110) has a first adapter (130) connected to one end thereof, the sleeve (140) is fixed to the outside of the first adapter (130), and the sleeve (140) is connected to the first tube body (110) through the first adapter (130).

3. The urinary catheter adapter according to claim 2, characterized in that a cannula (141) is arranged inside the cannula (140), the cannula (141) being in communication with the first adapter (130).

4. The urinary catheter adapter according to claim 3, characterized in that the cannula (140) cross-sectional area is larger than the cannula (141) cross-sectional area.

5. The urinary catheter adapter according to claim 4, characterized in that a hose (120) is connected to one end of the first tube (110), one end of the hose (120) is connected to the second tube (210), and the second tube (210) is connected to the first tube (110) through the hose (120).

6. The urinary catheter adapter as claimed in claim 5, wherein the number of the flexible tubes (120) is several, a second adapter (121) is connected between the adjacent flexible tubes (120), and the adjacent flexible tubes (120) are connected through the second adapter (121).

7. The urinary catheter adapter according to claim 6, characterized in that the surface of the sleeve (140) is also provided with a thread, the sleeve (140) is also provided with the pressure ring (230), and the pressure ring (230) is threaded onto the surface of the sleeve (140).

8. The urinary catheter adapter as claimed in claim 7, wherein a cushion (213) is disposed inside the second tube (210), a protrusion (222) is disposed on one side of the sealing cover (220), and the protrusion (222) is fixed to the cushion (213) in a snap-fit manner.

9. The urinary catheter adapter according to claim 8, characterized in that a latch (212) is disposed inside the second tube (210), and a through slot (2121) is disposed inside the latch (212), wherein the through slot (2121) communicates with the second tube (210).

10. The urinary catheter adapter as claimed in claim 9, wherein the sealing cap (220) is provided with an elastic band (221) on the surface thereof, one end of the elastic band (221) is fixed on the surface of the second tube (210), and the sealing cap (220) is fixed on the second tube (210) through the elastic band (221).

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