CN214911245U

CN214911245U - Clinical drainage tube that uses of medical oncology

Info

Publication number: CN214911245U
Application number: CN202120584820.5U
Authority: CN
Inventors: 黄培; 钱红英
Original assignee: Wuxi No 2 Peoples Hospital
Current assignee: Wuxi No 2 Peoples Hospital
Priority date: 2021-03-20
Filing date: 2021-03-20
Publication date: 2021-11-30
Anticipated expiration: 2031-03-20

Abstract

The utility model discloses a clinical drainage tube of using of medical oncology, including hose, hard tube, guide block, connecting rod, thrust piece and receiving flask, hose one end fixedly connected with spacing ring, and the other end fixed mounting of hose is on the connector to the hose runs through the hard tube setting, and spacing ring movable mounting is on the inner wall of hard tube, guide block fixed mounting is on the lateral wall of connector, and connector and guide block movable mounting are on the sheathed tube inner wall to sleeve pipe fixed mounting is at the top of receiving flask, and connector and guide block and receiving flask outer wall laminating set up simultaneously, spacing hole has been seted up on the lateral wall of guide block, and the pole in the inside movable mounting in spacing hole. This clinical drainage tube of using of medical oncology is provided with the stereoplasm pipe shaft, and what make medical personnel can be more smooth and easy inserts the patient with the pipe shaft internal, and the dismouting easy operation of drainage tube is swift, and the medical personnel of being convenient for in time empty the body fluid, have improved work efficiency.

Description

Clinical drainage tube that uses of medical oncology

Technical Field

The utility model relates to the technical field of medical equipment, specifically a clinical drainage tube that uses of medical oncology.

Background

Clinical drainage tube is human body fluid conveyor, and tumour patient is after doing the operation, and the thorax is inside can to be deposited usually and have a large amount of body fluids, and the body fluid assembles the in-process, can cause the extrusion to lung and heart, needs in time to discharge the body fluid through the drainage tube to keep body internal pressure balance.

However, the tube body of the existing clinical drainage tube is relatively soft, an operator is difficult to smoothly insert the tube body into a patient, the drainage tube needs to pour out the body fluid collected inside in time after being used for a period of time, the steps of disassembling the drainage tube on the market are complex, and the working efficiency of medical workers is reduced.

Aiming at the problems, the innovative design is urgently needed on the basis of the original clinical drainage tube.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clinical drainage tube that uses of medical oncology to solve above-mentioned background art and propose current clinical drainage tube, the pipe shaft is comparatively soft, and the operator is difficult to smooth and easy inserts the patient with the pipe shaft internal, and the drainage tube uses the body fluid that need in time empty the inside collection after a period, and the drainage tube on the market dismantles the step loaded down with trivial details, has reduced medical personnel work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clinical drainage tube of using of medical oncology, includes hose, hard tube, guide block, connecting rod, thrust piece and receiving flask, hose one end fixedly connected with spacing ring, and the other end fixed mounting of hose on the connector to the hose runs through the hard tube setting, and spacing ring movable mounting is on the inner wall of hard tube, guide block fixed mounting is on the lateral wall of connector, and connector and guide block movable mounting are on the sheathed tube inner wall to sleeve pipe fixed mounting is at the top of receiving flask, and connector and guide block and receiving flask outer wall laminating setting simultaneously, spacing hole has been seted up on the lateral wall of guide block, and the inside movable mounting in spacing hole has interior pole to interior pole runs through the sleeve pipe setting, and the tip of interior pole sets up with the outer wall laminating of connector moreover.

Preferably, the outer wall of spacing ring and the inner wall laminating setting of hard tube, and the external diameter of spacing ring is greater than the external diameter of hose to the hard tube comprises ABS plastics.

Preferably, the inner diameter of the connector is equal to the diameter of the hole in the top of the collecting bottle, 2 guide blocks are fixedly connected to the connector, and the connector and the sleeve are coaxially arranged.

Preferably, the guide block and the sleeve form a sliding structure for clamping, and the 2 guide blocks are symmetrically arranged about the axis of the connector.

Preferably, the inner rod is movably mounted on the inner wall of the outer barrel, a spring is fixedly connected between the inner rod and the side plate, the spring is arranged on the inner side of the outer barrel, the outer barrel is fixedly mounted on the side plate, and the side plate is fixedly connected to the top of the collecting bottle.

Preferably, the connecting rod is fixedly installed on the side wall of the inner rod, a push rod is movably installed between the connecting rod and the stand column, the stand column is fixedly connected to the top of the thrust block, and the thrust block is movably installed on the collecting bottle.

Preferably, the push rod, the connecting rod and the upright post are symmetrically provided with 2 groups about the central line of the thrust block, the thrust block is in an I shape, and the thrust block and the collecting bottle form a clamping sliding structure.

Compared with the prior art, the beneficial effects of the utility model are that: the clinical drainage tube for the medical oncology department is provided with the hard tube body, so that medical personnel can insert the tube body into a patient more smoothly, the disassembly and assembly operation of the drainage tube is simple and rapid, the medical personnel can conveniently pour body fluid in time, and the working efficiency is improved;

1. the end part of the hose made of rubber materials is fixedly connected with a limiting ring, the outer wall of the limiting ring is attached to the inner wall of the hard tube, the hose penetrates through the hard tube, and the outer diameter of the limiting ring is larger than that of the hose, so that the hard tube is prevented from falling off the hose, and meanwhile, the end part of the hose can move in the hard tube;

2. because movable mounting has the push rod between stand and the connecting rod, and the stand is connected on the thrust piece to thrust piece and receiving flask constitute the sliding structure of block, the connecting rod is installed in addition on interior pole, and the thrust piece removes in can 2 simultaneous control poles, thereby breaks away from spacing hole fast in the messenger, realizes dismantling fast of drainage tube.

Drawings

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

fig. 2 is a schematic view of an inner rod mounting structure of the present invention;

FIG. 3 is a schematic view of the push rod mounting structure of the present invention;

fig. 4 is a schematic view of the installation structure of the stop collar of the present invention.

In the figure: 1. a hose; 2. a limiting ring; 3. a hard tube; 4. a connector; 5. a guide block; 6. a sleeve; 7. a limiting hole; 8. an inner rod; 9. an outer cylinder; 10. a spring; 11. a side plate; 12. a connecting rod; 13. a push rod; 14. a column; 15. a thrust block; 16. and (6) collecting the bottle.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a clinical drainage tube of using of medical oncology, including hose 1, hard tube 3, guide block 5, connecting rod 12, thrust piece 15 and receiving

flask

16, 1 one end fixedly connected with spacing ring 2 of hose, and hose 1's other end fixed mounting is on connector 4, and hose 1 runs through hard tube 3 and sets up, and 2 movable mounting of spacing ring are on the inner wall of

hard tube

3, 5 fixed mounting of guide block are on the lateral wall of connector 4, and

connector

4 and 5 movable mounting of guide block are on the inner wall of

sleeve pipe

6, and 6 fixed mounting of sleeve pipe are at the top of receiving flask 16, connector 4 and guide block 5 and the 16 outer wall laminating settings of receiving flask simultaneously, spacing hole 7 has been seted up on the lateral wall of guide block 5, and the inside movable mounting of spacing hole 7 has 8, and interior pole 8 runs through 6 settings of sleeve pipe, and 8's tip and the outer wall laminating settings of connector 4.

The outer wall of spacing ring 2 sets up with the inner wall laminating of hard tube 3, and the external diameter of spacing ring 2 is greater than the external diameter of hose 1 to hard tube 3 comprises ABS plastics, and the hose 1 of being convenient for inserts the human wound.

The internal diameter of connector 4 equals with the diameter of the 16 top holes of receiving flask, and 2 guide blocks 5 of fixedly connected with on the connector 4 to connector 4 and sleeve pipe 6 coaxial setting, guide block 5 and sleeve pipe 6 constitute the sliding construction of block, and 2 guide blocks 5 are in the axis symmetry setting of connector 4, make connector 4 remove in sleeve pipe 6.

Interior pole 8 movable mounting is on the inner wall of urceolus 9, and fixedly connected with spring 10 between interior pole 8 and the curb plate 11 to spring 10 sets up the inboard at urceolus 9, and urceolus 9 fixed mounting is on curb plate 11 moreover, and curb plate 11 fixed connection makes spring 10 can drive interior pole 8 and remove at the top of receiving flask 16 simultaneously.

Connecting rod 12 fixed mounting has push rod 13 on interior pole 8's lateral wall, and movable mounting has between connecting rod 12 and the stand 14 to stand 14 fixed connection is at the top of thrust piece 15, and thrust piece 15 movable mounting makes thrust piece 15 can drive interior pole 8 and remove on collecting bottle 16 moreover.

The push rod 13, the connecting rod 12 and the upright post 14 are symmetrically arranged in 2 groups about the central line of the thrust block 15, the thrust block 15 is in an I shape, and the thrust block 15 and the collecting bottle 16 form a clamping sliding structure.

The working principle is as follows: when the drainage tube for clinical use in the medical oncology is used, firstly, referring to fig. 1-2 and fig. 4, a user inserts the hard tube 3 into a wound formed on the body surface, slowly pushes one end of the hard tube to penetrate a part of tissues, then pushes the hose 1 to the body by hands, after the hose 1 moves for a certain distance in the hard tube 3, a port of the hose 1 enters the hydrothorax, at the moment, the hose 1 is held, then the hard tube 3 is slowly pulled out of the wound, finally, the user fixes the hose 1 on the skin by using a suture, and the body fluid in the hydrothorax flows into the collection bottle 16 through the hose 1;

referring to fig. 1-4, when a user needs to dump body fluid inside a collection bottle 16, the user pushes a thrust block 15 with a hand to move the thrust block 15 towards a sleeve 6, at the moment, the thrust block 15 drives 2 push rods 13 to move through an upright post 14, the push rods 13 drive a connecting rod 12 to move synchronously, 2 inner rods 8 are far away, a spring 10 is compressed under stress, when the end parts of the inner rods 8 are separated from a limiting hole 7 on the guide block 5, the user can separate a connector 4 from the collection bottle 16 to dump the body fluid inside the collection bottle 16, when the collection bottle 16 is installed, the thrust block 15 is moved towards the sleeve 6 again, according to the steps, the 2 inner rods 8 are far away, the inner rods 8 move towards an outer cylinder 9, the spring 10 is compressed, the operator aligns the guide block 5 with a groove on the sleeve 6, then inserts the connector 4 into the sleeve 6, finally, the thrust block 15 is released, the spring 10 pushes the inner rods 8 into the limiting hole 7 on the guide block 5 through a reset function, thereby rapidly fixing the connector 4 in the sleeve 6, and the connecting rod 12 drives the thrust block 15 to return to the original position through the push rod 13, and the installation of the collecting bottle 16 is completed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a clinical drainage tube that uses of medical oncology, includes hose (1), hard tube (3), guide block (5), connecting rod (12), thrust piece (15) and receiving flask (16), its characterized in that: one end of the hose (1) is fixedly connected with a limiting ring (2), and the other end of the hose (1) is fixedly arranged on the connector (4), the hose (1) penetrates through the hard pipe (3), the limiting ring (2) is movably arranged on the inner wall of the hard pipe (3), the guide block (5) is fixedly arranged on the side wall of the connector (4), and the connector (4) and the guide block (5) are movably arranged on the inner wall of the sleeve (6), the sleeve (6) is fixedly arranged at the top of the collecting bottle (16), the connector (4) and the guide block (5) are attached to the outer wall of the collecting bottle (16), a limiting hole (7) is arranged on the side wall of the guide block (5), an inner rod (8) is movably arranged in the limiting hole (7), and the inner rod (8) penetrates through the sleeve (6), and the end part of the inner rod (8) is attached to the outer wall of the connector (4).

2. The clinical drainage tube for oncology department according to claim 1, characterized in that: the outer wall of the limiting ring (2) is attached to the inner wall of the hard tube (3), the outer diameter of the limiting ring (2) is larger than that of the hose (1), and the hard tube (3) is made of ABS plastic.

3. The clinical drainage tube for oncology department according to claim 1, characterized in that: the internal diameter of connector (4) equals with the diameter of collecting bottle (16) top hole, and 2 guide blocks (5) of fixedly connected with on connector (4) to connector (4) and sleeve pipe (6) coaxial setting.

4. The clinical drainage tube for oncology department according to claim 1, characterized in that: the guide blocks (5) and the sleeve (6) form a clamping sliding structure, and the 2 guide blocks (5) are symmetrically arranged relative to the axis of the connector (4).

5. The clinical drainage tube for oncology department according to claim 1, characterized in that: the inner rod (8) is movably mounted on the inner wall of the outer barrel (9), a spring (10) is fixedly connected between the inner rod (8) and the side plate (11), the spring (10) is arranged on the inner side of the outer barrel (9), the outer barrel (9) is fixedly mounted on the side plate (11), and meanwhile the side plate (11) is fixedly connected to the top of the collecting bottle (16).

6. The clinical drainage tube for oncology department according to claim 1, characterized in that: connecting rod (12) fixed mounting has push rod (13) on the lateral wall of interior pole (8), and movable mounting between connecting rod (12) and stand (14), and stand (14) fixed connection is at the top of thrust block (15), and thrust block (15) movable mounting is on collecting bottle (16) moreover.

7. The clinical drainage tube for oncology department according to claim 6, which is characterized in that: the push rod (13), the connecting rod (12) and the upright post (14) are symmetrically provided with 2 groups about the central line of the thrust block (15), the thrust block (15) is in an I shape, and the thrust block (15) and the collecting bottle (16) form a clamping sliding structure.