CN213698250U

CN213698250U - Thoracic cavity high-pressure flushing connecting device

Info

Publication number: CN213698250U
Application number: CN202021035789.1U
Authority: CN
Inventors: 吴笑; 张会民
Original assignee: Henan Provincial Chest Hospital
Current assignee: Henan Provincial Chest Hospital
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-07-16
Anticipated expiration: 2030-06-08

Abstract

The utility model relates to the technical field of medical equipment, more specifically the thorax high pressure washes connecting device that says so, including syringe connecting pipe, valve body and flushing pipe, fixed mounting has the valve body on the syringe connecting pipe, and the other end fixed mounting of valve body has the flushing pipe. This device structure is ingenious, easy operation, and one-man operation is convenient, more is fit for using widely, and this device can realize that parcel thorax high pressure washes, can clear away pustule, necrotic tissue, pus in the lump, has improved treatment, shortens the time of being in hospital, and this device can improve washing efficiency, saves the resource, and the device adopts the plastics material, simple manufacture, and the low price does not increase patient's economic burden and mental burden.

Description

Thoracic cavity high-pressure flushing connecting device

Technical Field

The utility model relates to the technical field of medical equipment, more specifically the thorax high pressure washes connecting device that says so.

Background

Conservative treatment, namely infection resistance, nutrition support and unobstructed drainage, is adopted conventionally for acute and chronic empyema, esophageal cancer postoperative anastomotic fistula and bronchus pleura fistula. Due to the self-protection mechanism of the body, the infection of the thoracic cavity is easy to form a wrapped cavity, the flora is bred and propagated, pus is accumulated in a viscous way, and necrotic tissues fall off, so that the drainage tube is blocked. Repeated chest irrigation is often adopted to avoid catheter blockage and smooth drainage. At present, the method adopted for thoracic cavity washing is to connect prepared washing liquid with a disposable infusion apparatus, exhaust the air conventionally, the needle of the infusion apparatus is inserted into the near end of a thoracic drainage tube, the thoracic tube is clamped and closed by an oval forceps at the far end of an indwelling needle, the open liquid is washed, the washing liquid flows into a water seal bottle from the drainage tube after being opened according to the clamping and closing time, the prior art has a plurality of defects, and the defects existing in the prior art are explained as follows:

1. medical resources are wasted by repeatedly replacing the infusion apparatus;

2. the operation process is complicated;

3. the controllability is poor, and the flush fluid easily oozes outward, and the parcel pustule cavity pressure increases influences the washing effect.

In addition, the conventional thoracic cavity irrigation method has the disadvantages of large wound, reduced effective flushing in the thoracic cavity and the like although two thoracic ducts are placed, one is fed and the other is continuously flushed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves provides a thorax high pressure washes connecting device, and this device structure is ingenious, easy operation, and one-man operation is convenient, more is fit for using widely, and this device can realize that parcel thorax high pressure washes, can clear away pustule, necrotic tissue, pus in the lump, has improved treatment, shortens the time of being in hospital, and this device can improve washing efficiency, saves the resource, and the device adopts the plastics material, simple manufacture, and low price does not increase patient's economic burden and mental burden.

The purpose of the utility model is realized through the following technical scheme:

a thoracic cavity high-pressure flushing connecting device comprises an injector connecting pipe, a valve body and a flushing pipe, wherein the valve body is fixedly installed on the injector connecting pipe, and the flushing pipe is fixedly installed at the other end of the valve body.

The utility model discloses a solve the problem of nimble controlling means switch, its technical scheme is:

as a further optimization of this technical scheme, the utility model relates to a thorax high pressure washes connecting device the valve body include control handle, connecting rod, case, outer cover, control handle installs on the connecting rod, connecting rod fixed mounting is on the case, connecting rod movable mounting is on outer cover, the case is installed at outer cover internally.

The utility model discloses a solve the problem that the thorax was washed, its technical scheme is:

as a further optimization of this technical scheme, the utility model relates to a thorax high pressure washes connecting device the flushing pipe include valve body connecting pipe, buffer tube, solid fixed ring, connecting pipe, connection piece, fixed band, wash the connecting pipe, valve body connecting pipe fixed mounting is on the buffer tube, the other end fixed mounting of buffer tube has solid fixed ring, installs the connecting pipe on the solid fixed ring, fixed mounting has the connection piece on the connecting pipe, the both ends of fixed band fixed mounting respectively on solid fixed ring and connecting pipe, wash the connecting pipe and install on the connecting pipe.

The utility model discloses a solve the too high problem of cost, its technical scheme is:

as a further optimization of the technical scheme, the utility model relates to a connecting device is washed to thorax high pressure valve body connecting pipe, buffer tube, solid fixed ring, connecting pipe, connection piece, fixed band, the material of washing the connecting pipe all select the plastics material for use.

The utility model discloses a solve the problem of case control, its technical scheme is:

as a further optimization of the technical proposal, the connecting device for thoracic cavity high pressure flushing of the utility model is characterized in that the upper end of the connecting rod is provided with a flat opening, and the control handle is arranged on the connecting rod through the flat opening.

The utility model discloses a solve the problem that the chest tube washed the connection, its technical scheme is:

as a further optimization of the technical proposal, the thoracic high pressure flushing connecting device of the utility model is characterized in that the flushing connecting pipe is set to be conical.

The utility model relates to a thorax high pressure washes connecting device's beneficial effect does:

1. the device has the advantages of ingenious structure, simple operation, convenient single operation and more suitability for popularization and use.

2. The device can realize high-pressure flushing of the wrapped thoracic cavity, can remove the pustules, necrotic tissues and pus together, improves the treatment effect and shortens the hospitalization time.

3. The device can improve the washing efficiency, saves resources, is made of plastic materials, is simple to manufacture, has low price and does not increase the economic burden and the mental burden of a patient.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic view of the overall three-dimensional structure of the thoracic high-pressure flushing connection device of the present invention.

Fig. 2 is a schematic view of the overall supplementary three-dimensional structure of the thoracic high-pressure irrigation connecting device of the present invention.

Fig. 3 is a schematic view of the overall plane structure of the thoracic high pressure irrigation connecting device of the present invention.

Fig. 4 is a schematic view of the three-dimensional structure of the valve body 2 of the high-pressure thoracic cavity flushing connection device of the present invention.

Fig. 5 is a schematic view of the supplementary three-dimensional structure of the valve body 2 of the high-pressure thoracic cavity irrigation connecting device of the present invention.

Fig. 6 is a schematic cross-sectional structure view of the valve body 2 of the high-pressure thoracic cavity flushing connection device of the present invention.

Fig. 7 is a schematic plan view of the flushing sleeve 3 of the connecting device for thoracic high pressure flushing of the present invention.

Fig. 8 is a schematic view of the three-dimensional structure of the flushing sleeve 3 of the connecting device for thoracic high pressure flushing of the present invention.

In the figure: an injector connecting pipe 1; a valve body 2; a flushing pipe 3; a control handle 4; a connecting rod 5; a valve core 6; an outer casing 7; the valve body connecting pipe 8; a buffer tube 9; a fixed ring 10; a connecting pipe 11; a connecting piece 12; a fixing band 13; the connecting tube 14 is flushed.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The first embodiment is as follows:

the present embodiment is described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, and 8. a thoracic high-pressure flushing connection device includes a syringe connection tube 1, a valve body 2, and a flushing tube 3, the valve body 2 is fixedly mounted on the syringe connection tube 1, and the flushing tube 3 is fixedly mounted on the other end of the valve body 2.

The valve body 2 comprises a control handle 4, a connecting rod 5, a valve core 6 and an outer sleeve 7, wherein the control handle 4 is installed on the connecting rod 5, the connecting rod 5 is fixedly installed on the valve core 6, the connecting rod 5 is movably installed on the outer sleeve 7, and the valve core 6 is installed in the outer sleeve 7.

Flushing pipe 3 include valve body connecting pipe 8, buffer tube 9, solid fixed ring 10, connecting pipe 11, connection piece 12, fixed band 13, flushing connecting pipe 14, valve body connecting pipe 8 fixed mounting is on buffer tube 9, the other end fixed mounting of buffer tube 9 has solid fixed ring 10, install connecting pipe 11 on solid fixed ring 10, fixed band 11 is last to be fixed with connection piece 12, fixed band 13's both ends respectively fixed mounting is on solid fixed ring 10 and connecting pipe 11, flushing connecting pipe 14 and installing on connecting pipe 11.

The valve body connecting pipe 8, the buffer pipe 9, the fixing ring 10, the connecting pipe 11, the connecting sheet 12, the fixing belt 13 and the flushing connecting pipe 14 are all made of plastic materials.

The upper end of the connecting rod 5 is provided with a flat opening, and the control handle 4 is arranged on the connecting rod 5 through the flat opening.

The flushing connecting pipe 14 is conical, and the inner diameter of the flushing connecting pipe 14 is larger than 5 mm.

The utility model discloses a thorax high pressure washes connecting device, its theory of operation is: the washing liquid is got in the syringe, install dart connecting pipe 1 on the syringe, rotation control handle 4, control handle 4 drives case 6 through connecting rod 5 and rotates, and then make valve body 2 be in open mode, press down the syringe fast, the washing liquid in the syringe receives the high pressure to get into to dart connecting pipe 1, the washing liquid passes through valve body 2 and valve body connecting pipe 8 and gets into to buffer tube 9, again through solid fixed ring 10 and connecting pipe 11 entering to washing connecting pipe 14, will wash connecting pipe 14 and connect on the chest tube, can realize washing the thorax, quick pull syringe this moment, can be with containing unclean secretion, the interior flush fluid of thorax of necrotic tissue is taken out, before injecting clean flush fluid next time, it can to close the state to transfer valve body 2.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.

Claims

1. The utility model provides a thorax high pressure washes connecting device, includes syringe connecting pipe (1), valve body (2) and flush tube (3), its characterized in that: the injector connecting pipe (1) is fixedly provided with a valve body (2), and the other end of the valve body (2) is fixedly provided with a flushing pipe (3).

2. The thoracic cavity high-pressure flushing connection device as claimed in claim 1, wherein the valve body (2) comprises a control handle (4), a connection rod (5), a valve core (6) and an outer sleeve body (7), the control handle (4) is installed on the connection rod (5), the connection rod (5) is fixedly installed on the valve core (6), the connection rod (5) is movably installed on the outer sleeve body (7), and the valve core (6) is installed in the outer sleeve body (7).

3. The thoracic high pressure flushing connection device according to claim 1, wherein the flushing pipe (3) comprises a valve body connection pipe (8), a buffer pipe (9), a fixing ring (10), a connection pipe (11), a connection piece (12), a fixing band (13) and a flushing connection pipe (14), the valve body connection pipe (8) is fixedly arranged on the buffer pipe (9), the other end of the buffer pipe (9) is fixedly provided with the fixing ring (10), the connection pipe (11) is arranged on the fixing ring (10), the connection piece (12) is fixedly arranged on the connection pipe (11), two ends of the fixing band (13) are respectively fixedly arranged on the fixing ring (10) and the connection pipe (11), and the flushing connection pipe (14) is arranged on the connection pipe (11).

4. The thoracic cavity high pressure flushing connection device according to claim 2 or claim 3, wherein the valve body connection tube (8), the buffer tube (9), the fixing ring (10), the connection tube (11), the connection piece (12), the fixing band (13) and the flushing connection tube (14) are made of plastic.

5. The thoracic high pressure irrigation connection device as claimed in claim 2, wherein the upper end of the connection rod (5) is provided with a flat mouth, and the control handle (4) is mounted on the connection rod (5) through the flat mouth.

6. A thoracic high pressure irrigation connection as claimed in claim 4, characterized in that the irrigation connection (14) is provided with a conical shape.