CN211884718U

CN211884718U - Thoracic drainage washing unit

Info

Publication number: CN211884718U
Application number: CN202020002186.5U
Authority: CN
Inventors: 林宝泉; 龚玉伟
Original assignee: 900th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 900th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-11-10
Anticipated expiration: 2030-01-02

Abstract

The utility model discloses a thorax drainage washing unit, collect chamber and liquid reserve chamber including liquid reserve bag, hydrops, the inside one side of liquid reserve bag is provided with the hydrops and collects the chamber, and the inside opposite side of liquid reserve bag is provided with the liquid reserve chamber, the internally mounted in chamber is collected to the hydrops has first catheter, first catheter passes the hydrops and collects the chamber and extends to the outside of liquid reserve bag, and first catheter keeps away from the one end in hydrops collection chamber and installs the puncture needle head, communicating pipe is installed in the outside of first catheter, and the one end of keeping away from first catheter communicating pipe installs threaded installation pipe. The utility model discloses install intake pipe and medical rubber ball, through extruding medical rubber ball, can squeeze into the stock solution intracavity with the air, can increase the atmospheric pressure of stock solution intracavity portion, be convenient for extrude stock solution intracavity portion's liquid medicine or antiseptic solution, it is comparatively convenient that the device uses.

Description

Thoracic drainage washing unit

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a thoracic drainage flushing device.

Background

The thorax is enclosed by the thorax and the diaphragm, the upper bound is the upper opening of the thorax and is connected with the neck, the lower bound of the thorax is separated from the abdominal cavity by the diaphragm, a middle mediastinum, the lungs on the left side and the right side and the pleural cavity are arranged in the thorax, effusion is generated in part of the thorax of the patient, medical staff is required to lead out the effusion in the thorax of the patient through a drainage flushing device, then the position of the wound of the patient thoracic cavity is washed and disinfected, when the existing thoracic cavity drainage washing device is used, a puncture needle head is needed to puncture and drain the patient thoracic cavity, after drainage is finished, if the medicine is needed to be administered or washed in the patient chest, the patient chest needs to be punctured again, the pain of the patient is greatly deepened, simultaneously, current thorax drainage washing unit is when washing patient's thorax, and antiseptic solution etc. inside the medicine bag are difficult for extruding, use comparatively inconvenient, therefore, need for a novel thorax drainage washing unit and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thoracic drainage washing unit to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pleural drainage flushing device comprises a liquid storage bag, a liquid storage collection cavity and a liquid storage cavity, wherein the liquid storage collection cavity is arranged on one side inside the liquid storage bag, the liquid storage cavity is arranged on the other side inside the liquid storage bag, a first liquid guide pipe is arranged inside the liquid storage collection cavity, the first liquid guide pipe penetrates through the liquid storage collection cavity and extends to the outside of the liquid storage bag, a puncture needle head is arranged at one end, away from the liquid storage collection cavity, of the first liquid guide pipe, a communicating pipe is arranged on the outer side of the first liquid guide pipe, a threaded installation pipe is arranged at one end, away from the first liquid guide pipe, of the communicating pipe, a first liquid outlet pipe is arranged at the bottom of the liquid storage collection cavity, the first liquid outlet pipe penetrates through the liquid storage bag and extends to the outside of the liquid storage bag, a first sealing cover is arranged at one end, away from the liquid storage collection cavity, a second liquid outlet pipe is arranged at the bottom of, and a third sealing cover is arranged at one end of the second liquid outlet pipe far away from the liquid storage cavity.

Preferably, the internally mounted of liquid storage chamber has the second catheter, the second catheter passes the liquid storage chamber and extends to the outside of liquid storage bag, and the lantern ring is installed in the outside of second catheter, the bottom of lantern ring is provided with annular spout, and annular spout installs the threaded sleeve pipe of mutually supporting with the threaded mounting pipe through the slider.

Preferably, the intake pipe is installed at the top in liquid storage chamber, the intake pipe passes the liquid storage bag and extends to the outside of liquid storage bag, and the one end that the liquid storage chamber was kept away from to the intake pipe installs medical rubber ball.

Preferably, the liquid storage cavity is kept away from the top that hydrops collected chamber one side and is installed the feed liquor pipe, the feed liquor pipe passes the liquid storage bag and extends to the outside of liquid storage bag, and the feed liquor pipe is kept away from the one end in liquid storage cavity and is installed the sealed lid of second.

Preferably, the outer side of the threaded sleeve is uniformly provided with anti-skid lugs.

Preferably, the outer side of the liquid storage bag is uniformly provided with liquid level scale marks.

Compared with the prior art, the beneficial effects of the utility model are that: the thoracic drainage flushing device is provided with a communicating pipe, a thread mounting pipe, a thread sleeve, a second catheter and a lantern ring, when in drainage, the thoracic cavity of a patient can be punctured by a puncture needle head, and drainage is carried out by a first catheter, after drainage is finished, and when drug administration or disinfection flushing is needed to be carried out on the inside of the thoracic cavity of the patient, a puncture needle head does not need to be extracted, only the thread sleeve needs to be rotated, so that the thread sleeve is arranged on the outer side of the thread mounting pipe by threads, thereby the communicating pipe is communicated with the second catheter, liquid medicine or disinfectant in a liquid storage cavity can enter the thoracic cavity of the patient by the first catheter, repeated puncturing on the thoracic cavity of the patient is not needed, the pain of the patient is greatly relieved, meanwhile, the device is provided with an air inlet pipe and a medical rubber ball, air can be squeezed into the liquid, the liquid medicine or the disinfectant in the liquid storage cavity can be conveniently extruded, and the device is convenient to use.

Drawings

Fig. 1 is a schematic front sectional view of the present invention;

fig. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of a partial structure of the present invention;

fig. 4 is a schematic top view of the collar of the present invention.

In the figure: 1. a first sealing cover; 2. a first liquid outlet pipe; 3. a liquid storage bag; 4. an accumulated liquid collecting cavity; 5. a first catheter; 6. a communicating pipe; 7. installing a pipe in a threaded manner; 8. a puncture needle head; 9. a threaded bushing; 10. an air inlet pipe; 11. a medical rubber ball; 12. a second sealing cover; 13. a liquid inlet pipe; 14. a second catheter; 15. A liquid storage cavity; 16. a second liquid outlet pipe; 17. a third sealing cover; 18. an anti-slip bump; 19. an annular chute; 20. a collar.

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 an embodiment: a pleural drainage flusher comprises a liquid storage bag 3, a liquid storage collecting cavity 4 and a liquid storage cavity 15, wherein one side inside the liquid storage bag 3 is provided with the liquid storage collecting cavity 4, the other side inside the liquid storage bag 3 is provided with the liquid storage cavity 15, a first liquid guide pipe 5 is arranged inside the liquid storage collecting cavity 4, the first liquid guide pipe 5 penetrates through the liquid storage collecting cavity 4 and extends to the outside of the liquid storage bag 3, one end, far away from the liquid storage collecting cavity 4, of the first liquid guide pipe 5 is provided with a puncture needle head 8, the outer side of the first liquid guide pipe 5 is provided with a communicating pipe 6, one end, far away from the first liquid guide pipe 5, of the communicating pipe 6 is provided with a threaded mounting pipe 7, the bottom of the liquid storage collecting cavity 4 is provided with a first liquid outlet pipe 2, the first liquid outlet pipe 2 penetrates through the liquid storage bag 3 and extends to the outside of the liquid storage bag 3, one end, far away from the liquid storage collecting, the second liquid outlet pipe 16 penetrates through the liquid storage bag 3 and extends to the outside of the liquid storage bag 3, and a third sealing cover 17 is installed at one end, far away from the liquid storage cavity 15, of the second liquid outlet pipe 16.

In this implementation:

furthermore, a second liquid guide pipe 14 is arranged inside the liquid storage cavity 15, the second liquid guide pipe 14 penetrates through the liquid storage cavity 15 and extends to the outside of the liquid storage bag 3, and the outside of the second liquid guide pipe 14 is provided with a lantern ring 20, the bottom of the lantern ring 20 is provided with an annular sliding groove 19, and the annular chute 19 is provided with a thread sleeve 9 which is matched with the thread mounting tube 7 through a slide block, after the drainage is finished, when the medicine is needed to be administered or disinfected and washed in the thoracic cavity of the patient, the puncture needle head 8 is not needed to be pulled out, and only the threaded sleeve 9 is needed to be rotated, so that the threaded sleeve 9 is arranged on the outer side of the threaded mounting pipe 7 through threads, thereby communicate communicating pipe 6 and second catheter 14 for the inside liquid medicine of stock solution chamber 15 or antiseptic solution can get into the patient thorax through first catheter 5, need not puncture the patient thorax repeatedly, has greatly alleviateed patient's misery.

Further, intake pipe 10 is installed at the top in stock solution chamber 15, and intake pipe 10 passes stock solution bag 3 and extends to the outside of stock solution bag 3, and intake pipe 10 keeps away from the one end in stock solution chamber 15 and installs medical rubber ball 11, through extruding medical rubber ball 11, can be with the air squeeze stock solution chamber 15 in, can increase the inside atmospheric pressure in stock solution chamber 15, be convenient for extrude the inside liquid medicine or the antiseptic solution in stock solution chamber 15, it is comparatively convenient that the device uses.

Further, liquid inlet pipe 13 is installed at the top of liquid storage cavity 15 keeping away from hydrops and collecting cavity 4 one side, and liquid inlet pipe 13 passes liquid storage bag 3 and extends to the outside of liquid storage bag 3, and liquid inlet pipe 13 keeps away from the one end of liquid storage cavity 15 and installs the sealed lid 12 of second, is convenient for add liquid medicine or antiseptic solution to liquid storage cavity 15 inside.

Furthermore, the outside of the threaded sleeve 9 is uniformly provided with anti-skid lugs 18, which facilitate the rotation of the puncture needle head 8.

Further, the outside of stock solution bag 3 evenly is provided with the liquid level scale mark, is convenient for collect chamber 4 and stock solution 15 inside liquid level to the hydrops and observes.

The working principle is as follows: when in use, firstly, a proper amount of liquid medicine or disinfectant is added into the liquid storage cavity 15 through the liquid inlet pipe 13, then the second sealing cover 12 on the liquid inlet pipe 13 is covered, when in drainage, medical staff can puncture the chest cavity of a patient through the puncture needle head 8, so that the effusion in the chest cavity of the patient flows into the effusion collection cavity 4 through the first liquid guide pipe 5 to be collected, after the drainage is finished and when the administration or disinfection flushing is needed to be carried out on the inside of the chest cavity of the patient, the medical staff can sleeve the threaded sleeve 9 on the outer side of the threaded mounting pipe 7, then rotate the threaded sleeve 9, enable the threaded sleeve 9 to rotate on the annular sliding chute 19, install the threaded sleeve 9 on the outer side of the threaded mounting pipe 7 through the threads arranged on the threaded sleeve 9 and the threaded mounting pipe 7, so as to communicate the second liquid guide pipe 14 with the communicating pipe 6, and enable the medical staff to hold, prevent that liquid from continuing to flow into hydrops collection chamber 4 through first catheter 5 in, another only receives medical rubber ball 11 of extrudeing, make the air pass through intake pipe 10 by the crowded stock solution chamber 15 in, make the inside atmospheric pressure of stock solution chamber 15 rise, thereby make stock solution chamber 15 inside liquid medicine or antiseptic solution enter into second catheter 14 in, liquid medicine or antiseptic solution pass through communicating pipe 6 and flow into first catheter 5 in, can disinfect and wash patient's thorax inside dosing or to patient's thorax inside.

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 thorax drainage washing unit, includes stock solution bag (3), hydrops collection chamber (4) and stock solution chamber (15), its characterized in that: one side of the interior of the liquid storage bag (3) is provided with a liquid accumulation collection cavity (4), the other side of the interior of the liquid storage bag (3) is provided with a liquid storage cavity (15), the interior of the liquid accumulation collection cavity (4) is provided with a first liquid guide tube (5), the first liquid guide tube (5) penetrates through the liquid accumulation collection cavity (4) and extends to the exterior of the liquid storage bag (3), one end of the first liquid guide tube (5) far away from the liquid accumulation collection cavity (4) is provided with a puncture needle (8), the outer side of the first liquid guide tube (5) is provided with a communicating tube (6), one end of the communicating tube (6) far away from the first liquid guide tube (5) is provided with a thread installation tube (7), the bottom of the liquid accumulation collection cavity (4) is provided with a first liquid outlet tube (2), the first liquid outlet tube (2) penetrates through the liquid storage bag (3) and extends to the exterior of the liquid storage bag (3), and one end of the first liquid outlet tube (2, second drain pipe (16) are installed to the bottom of stock solution chamber (15), second drain pipe (16) pass stock solution bag (3) and extend to the outside of stock solution bag (3), and the one end that stock solution chamber (15) were kept away from in second drain pipe (16) installs the sealed lid of third (17).

2. The chest drainage irrigation device of claim 1, wherein: the internally mounted of stock solution chamber (15) has second catheter (14), second catheter (14) pass stock solution chamber (15) and extend to the outside of stock solution bag (3), and the outside of second catheter (14) installs lantern ring (20), the bottom of lantern ring (20) is provided with annular spout (19), and annular spout (19) install through the slider with screw thread installation pipe (7) screw sleeve pipe (9) of mutually supporting.

3. The chest drainage irrigation device of claim 1, wherein: intake pipe (10) are installed at the top of stock solution chamber (15), intake pipe (10) pass stock solution bag (3) and extend to the outside of stock solution bag (3), and intake pipe (10) keep away from the one end in stock solution chamber (15) and install medical rubber ball (11).

4. The chest drainage irrigation device of claim 1, wherein: liquid reserve chamber (15) are kept away from the top that hydrops collected chamber (4) one side and are installed feed liquor pipe (13), feed liquor pipe (13) pass liquid reserve bag (3) and extend to the outside of liquid reserve bag (3), and feed liquor pipe (13) keep away from the one end of liquid reserve chamber (15) and install the sealed lid of second (12).

5. The chest drainage irrigation device of claim 2, wherein: and anti-skid lugs (18) are uniformly arranged on the outer side of the threaded sleeve (9).

6. The chest drainage irrigation device of claim 1, wherein: liquid level scale marks are uniformly arranged on the outer side of the liquid storage bag (3).