CN216294955U

CN216294955U - Clinical catheter subassembly of uropoiesis surgery

Info

Publication number: CN216294955U
Application number: CN202121618799.2U
Authority: CN
Inventors: 罗松涛
Original assignee: Affiliated Hospital of Traditional Chinese Medicine TCM of Southwest Medical University
Current assignee: Affiliated Hospital of Traditional Chinese Medicine TCM of Southwest Medical University
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2022-04-15
Anticipated expiration: 2031-07-16

Abstract

The utility model discloses a clinical catheter assembly for urinary surgery, which comprises a catheter, wherein one side of the catheter is in threaded connection with a connector, one side of the outer surface of the catheter is connected with a belly band for fixation, one end of the belly band is spliced with a clamping block for fixation through a clamping groove, the outer surface of the belly band is connected with a limiting block for limiting and fixing through the clamping block in a penetrating mode through the clamping groove, the outer surface of the catheter controls the flow rate of urine through a flow rate adjusting structure, one end of the catheter is in threaded connection with a detachable connecting pipe, and one end of the connecting pipe is in threaded connection with a detachable liquid storage bag. This clinical catheter subassembly of uropoiesis surgery sets up through the cooperation between catheter, connector, staylace, fixture block and the stopper, can change the connector according to the condition that different patients used to shaking and fixing the catheter through staylace, avoiding the patient to rock the problem that the emergence was dropped when the walking, thereby increasing the device's stability.

Description

Clinical catheter subassembly of uropoiesis surgery

Technical Field

The utility model relates to the technical field of urological catheter equipment, in particular to a urological clinical catheter assembly.

Background

Urology is a medicine that specializes in the study of male and female urinary tracts and male reproductive systems, and is mainly subdivided from surgery, with male urinary and reproductive systems inseparable, while female urinary tracts open to the external genitalia, and organs covered by urology include the kidneys, ureters, bladder, urethra, and the testes, epididymis, vas deferens, seminal vesicles, prostate, scrotum, and penis of the male reproductive system.

At chinese utility model patent application publication CN210205445U discloses a uropoiesis surgical clinical catheter subassembly, including the catheter, the bottom of catheter is provided with urine bag, the outer wall of catheter is provided with the sleeve, telescopic inner chamber rear side central point puts and installs the rectangular block, telescopic inner chamber left side wall rear side is journalled there is the screw rod, the right side of screw rod is provided with the circle axle, the outer wall of screw rod is installed and is pressed from both sides tight structure. This clinical catheter subassembly of uropoiesis surgery, through clockwise rotation circle axle, drive the screw rod clockwise rotation, a screw thread section of thick bamboo can remove to the inboard at the outer wall of screw rod, the slider slides to the inboard at the inner chamber of spout, splint follow and move to the inboard, make splint press from both sides tightly the catheter, prevent that the urine from continuing to flow in the inner chamber of catheter, when urine bag is filled with, need to separate urine bag and catheter, the urine in the catheter can't continue to flow during the separation, can protect the surrounding environment not contaminated, be favorable to patient's healthy.

Present device is when using for the patient, and the patient is hand-carried and can take place to rock, and current fixed knot structure uses the magic subsides to fix it, and the magic subsides probably takes place to drop when using and leads to the connector to take place the problem that drops, reduces patient's comfort level to when the patient excretes the excrement, can not carry out the closure with it, probably take place the excrement and cause the problem of drippage, cause the pollution of environment, reduce the device's practicality.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the deficiencies of the prior art, the present invention provides a urological clinical catheter assembly which addresses the problems set forth in the background above.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a clinical catheter subassembly of uropoiesis surgery, includes the catheter of one side threaded connection with connector, one side of catheter surface is connected with and is used for fixed binder, the one end of binder is pegged graft through the draw-in groove and is had the fixture block that is used for fixing, the surface of binder runs through the fixture block through the draw-in groove and is connected with and is used for spacing fixed stopper, the surface of catheter is through the velocity of flow regulation structure control urine velocity of flow, the one end threaded connection of catheter has the detachable connecting pipe, the one end threaded connection of connecting pipe has the detachable liquid storage bag.

Optionally, the middle part of catheter surface is connected with the couple that is used for hanging, the one end threaded connection of catheter has the connector that can take a blood sample.

Optionally, the flow rate adjusting structure includes that the cover shell of spacing groove is seted up to both sides, the inner wall joint of spacing groove has the pivot that is used for gliding.

Optionally, one end of the rotating shaft is connected with a roller for controlling the flow rate of the catheter, and the outer surface of the roller is provided with an anti-slip sleeve for preventing slipping.

Optionally, the outer surface of the connecting pipe is in threaded connection with a detachable guide pipe, and one end of the guide pipe is in threaded connection with a detachable gas delivery pipe.

Optionally, one side of the outer surface of the connecting pipe is in threaded connection with a detachable fixed conduit, and one end of the outer surface of the fixed conduit is connected with a sealing ring for sealing.

(III) advantageous effects

The utility model provides a clinical catheter assembly for urinary surgery, which has the following beneficial effects:

1. this clinical catheter subassembly of uropoiesis surgery sets up through the cooperation between catheter, connector, staylace, fixture block and the stopper, can change the connector according to the condition that different patients used to shaking and can fixing the catheter through staylace, avoiding the patient to rock the problem that the emergence dropped when the walking, thereby increasing the device's stability, improving patient's comfort level.

2. This clinical catheter subassembly of uropoiesis surgery sets up through the cooperation between velocity of flow regulation structure, connecting pipe and the liquid reserve bag, and the patient is when needs are changed the liquid reserve bag or excrete the inside excrement of liquid reserve bag, can slide velocity of flow regulation structure and make the catheter carry out the closure, is changing the liquid reserve bag, avoids when changing, makes the excrement take place the problem that drips to improve the device's practicality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of an exploded structure of a catheter according to the present invention;

FIG. 3 is an exploded view of the connecting tube of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a urinary catheter; 2. a connector; 3. a staylace; 4. a clamping block; 5. a limiting block; 6. a seal ring; 7. a connecting pipe; 8. a liquid storage bag; 9. hooking; 10. a limiting groove; 11. a rotating shaft; 12. a drum; 13. a conduit; 14. a gas delivery pipe; 15. fixing the catheter; 16. a case.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a clinical catheter assembly for urinary surgery comprises a catheter 1, one side of the outer surface of the catheter 1 is in threaded connection with a connector 2, the middle of the outer surface of the catheter 1 is connected with a hook 9 for hanging, one end of the catheter 1 is in threaded connection with the connector 2 capable of collecting blood, one side of the outer surface of the catheter 1 is connected with a abdomen binding belt 3 for fixing, one end of the abdomen binding belt 3 is connected with a clamping block 4 for fixing through a clamping groove in an inserting mode, the outer surface of the abdomen binding belt 3 is connected with a limiting block 5 for limiting and fixing through the clamping block 4 in a penetrating mode, when an operator uses the device, the operator can hang the catheter 1 through the hook 9 when using the device, the problem that the catheter 1 falls off is avoided, the operation personnel can fix the catheter through the waist of a patient wound by the abdomen binding belt 3, thereby increasing the stability of the device;

the outer surface of the catheter 1 controls the flow rate of urine through the flow rate adjusting structure, the flow rate adjusting structure comprises a sleeve shell 16, two sides of which are provided with limiting grooves 10, the inner wall of each limiting groove 10 is clamped with a rotating shaft 11 for sliding, one end of each rotating shaft 11 is connected with a roller 12 for controlling the flow rate of the catheter 1, the outer surface of each roller 12 is provided with an anti-skidding sleeve for skidding, and the rollers 12 can slide the rollers 12 to extrude and close the catheter 1 when a patient needs to replace the liquid storage bag 8 through arrangement among the liquid storage bag 8, the limiting grooves 10, the rotating shaft 11 and the rollers 12, so that the liquid storage bag 8 is replaced, and the problem of excrement dripping during replacement is avoided;

one end threaded connection of catheter 1 has detachable connecting pipe 7, the surface threaded connection of connecting pipe 7 has detachable pipe 13, pipe 13's one end threaded connection has detachable gas-supply pipe 14, one side threaded connection of connecting pipe 7 surface has detachable fixed pipe 15, the one end of fixed pipe 15 surface is connected with and is used for sealed sealing washer 6, the one end threaded connection of connecting pipe 7 has detachable stock solution bag 8.

In summary, the urological clinical catheter assembly is used by the following steps:

1. when the device is used by an operator for a patient, the device can be used by connecting proper connectors 2 with different penis sizes of the patient;

2. when in use, an operator inserts the connector 2 into the penis of a patient, and winds the abdominal binder 3 around the waist of the patient to fix the catheter 1;

3. the hook 9 is hung on the clothes or trousers of the patient, and the liquid storage bag 8 is connected;

4. when the liquid storage bag 8 needs to be replaced or excrement needs to be discharged, the operator rolls the roller 12, closes the catheter 1 through the roller 12, and rotates the liquid storage bag 8 to take the liquid storage bag down for replacement or excrement discharge.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a clinical catheter subassembly of uropoiesis surgery, includes catheter (1) that one side threaded connection has connector (2), its characterized in that: one side of catheter (1) surface is connected with and is used for fixed binder (3), the one end of binder (3) is pegged graft through the draw-in groove and is had fixture block (4) that are used for fixing, the surface of binder (3) runs through fixture block (4) through the draw-in groove and is connected with and is used for spacing fixed stopper (5), the surface of catheter (1) is through the velocity of flow regulation structure control urine velocity of flow, the one end threaded connection of catheter (1) has detachable connecting pipe (7), the one end threaded connection of connecting pipe (7) has detachable reservoir bag (8).

2. A urological clinical catheter assembly according to claim 1, wherein: the middle part of catheter (1) surface is connected with couple (9) that are used for hanging, the one end threaded connection of catheter (1) has connector (2) that can take a blood sample.

3. A urological clinical catheter assembly according to claim 1, wherein: the flow velocity adjusting structure comprises a casing (16) with two sides provided with limiting grooves (10), and the inner wall of each limiting groove (10) is clamped with a rotating shaft (11) used for sliding.

4. A urological clinical catheter assembly according to claim 3, wherein: one end of the rotating shaft (11) is connected with a roller (12) used for controlling the flow rate of the catheter (1), and the outer surface of the roller (12) is provided with an anti-skid sleeve used for skid resistance.

5. A urological clinical catheter assembly according to claim 1, wherein: the outer surface of the connecting pipe (7) is in threaded connection with a detachable guide pipe (13), and one end of the guide pipe (13) is in threaded connection with a detachable gas conveying pipe (14).

6. A urological clinical catheter assembly according to claim 1, wherein: one side threaded connection of connecting pipe (7) surface has detachable fixed pipe (15), the one end of fixed pipe (15) surface is connected with and is used for sealed sealing washer (6).