CN210785611U

CN210785611U - Drainage device for internal medicine

Info

Publication number: CN210785611U
Application number: CN201921034384.3U
Authority: CN
Inventors: 锡文凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-06-19
Anticipated expiration: 2029-07-04

Abstract

The utility model discloses an internal medicine drainage ware relates to the aspect of medical technology field, the syringe needle comprises a needle head, the fixed first fixed head of intercommunication of one end of syringe needle, first thread head and first fixed head thread sealing connection, the one end of the fixed intercommunication hose of first fixed head, the one end of the fixed intercommunication second thread head of the other end of hose, the second thread head other end and second fixed head threaded connection, the upper end of the fixed intercommunication drainage bucket of second fixed head, the inside of drainage bucket is provided with the rubber dish, the one end of the lower fixed surface connection connecting rod of rubber dish, the upper surface of the other end fixed connection fender dish of connecting rod, the lower extreme of the last fixed surface intercommunication drain pipe of drainage bucket, the upper end stopper of drain pipe has the rubber buffer, the utility model discloses an aspect is convenient to be washd syringe needle head, hose and drainage bucket, and on the other hand also conveniently change not syringe needle of equidimension, realize the drainage of.

Description

Drainage device for internal medicine

Technical Field

The utility model relates to the technical field of medical treatment, specifically internal medicine drainage ware.

Background

The science is a special subject of clinical medicine, is the basis of almost all other clinical medicine, and is also called as the mother of medicine, and the scientific contents include definition of diseases, etiology, pathogenesis, epidemiology, natural history, symptoms, signs, experimental diagnosis, image examination, differential diagnosis, treatment and prognosis.

The used medical instrument of internal medicine is very many, and internal medicine drainage ware belongs to one kind of medical instrument, at the large-scale use of hospital, and present internal medicine drainage ware all is integrative, and the syringe needle of drainage can't be changed, owing to unable dismantlement moreover for it is more troublesome to wash.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an internal medicine drainage ware 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:

internal medicine drainage ware, including the syringe needle, the first fixed head of the fixed intercommunication of one end of syringe needle, first thread head and first fixed head screw thread sealing connection, the one end of the fixed intercommunication hose of first fixed head, the one end of the fixed intercommunication second thread head of the other end of hose, the second thread head other end and second fixed head threaded connection, the upper end of the fixed intercommunication drainage bucket of second fixed head, the inside of drainage bucket is provided with the rubber dish, the medial surface in close contact with of rubber dish and drainage bucket, the one end of the lower fixed surface connection connecting rod of rubber dish, the upper surface of the other end fixed connection fender dish of connecting rod, the lower extreme of the last fixed surface intercommunication drain pipe of drainage bucket, the upper end stopper of drain pipe has the rubber buffer.

As a further aspect of the present invention: the hose is provided with a valve.

As a further aspect of the present invention: the side fixedly connected with handle of first fixed head, the handle is provided with two.

As a further aspect of the present invention: the side of drainage bucket fixed connection baffle, the baffle is provided with two.

As a further aspect of the present invention: the first fixing head is internally provided with a thread groove, the first fixing head is internally hollow, and the second thread head and the second fixing head are both internally hollow.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in through the negative pressure with liquid through the hose introduction drainage bucket, reach the effect of drainage, it can make the atmospheric pressure in the drainage bucket the same with external atmospheric pressure to extract the rubber buffer, through keeping off the dish and pushing up the rubber disc inwards, can make the liquid in the drainage bucket discharge fast, convenient quick next drainage that carries on, therefore, the time saving, the efficiency of work is improved, because first fixed head and first screwed head are threaded connection, second screwed head and second fixed head also are threaded connection, so convenient the dismantlement, make this drainage ware become the syringe needle, hose and drainage bucket three, on the one hand, the convenience is to the syringe needle, hose and drainage bucket wash, on the other hand also conveniently changes the syringe needle of equidimension, realize the drainage of different speeds.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of a position a in the present invention.

Fig. 3 is a sectional view of the drainage barrel of the present invention.

As shown in the figure: 1. a needle head; 2. a first fixed head; 3. a first thread start; 4. a hose; 5. a second thread start; 6. a second fixed head; 7. a drainage barrel; 8. a connecting rod; 9. a catch tray; 10. a rubber disc; 11. a liquid outlet pipe; 12. a rubber plug; 13. a valve; 14. a baffle plate; 15. a handle.

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. 1-3, in the embodiment of the present invention, the medical drainage device includes a needle 1, a first fixing head 2, a first screw head 3, a hose 4, a second screw head 5, a second fixing head 6, a drainage barrel 7, a connecting rod 8, a baffle plate 9, a rubber plate 10, a liquid outlet pipe 11, a rubber plug 12, a valve 13, a baffle 14 and a handle 15, wherein one end of the needle 1 is fixedly connected to the first fixing head 2, a screw groove is disposed in the first fixing head 2, the first screw head 3 is in screw-sealing connection with the first fixing head 2, the first fixing head 2 is hollow, the first fixing head 2 is fixedly connected to one end of the hose 4, the other end of the hose 4 is fixedly connected to one end of the second screw head 5, the other end of the second screw head 5 is in screw-sealing connection with the second fixing head 6, the second screw head 5 and the second fixing head 6 are both hollow, the second fixing head 6 is fixedly connected to the upper end of the drainage barrel 7, a rubber disc 10 is arranged in the drainage barrel 7, the rubber disc 10 is in close contact with the inner side surface of the drainage barrel 7 to achieve a dense air-permeable state, the lower surface of the rubber disc 10 is fixedly connected with one end of a connecting rod 8, the other end of the connecting rod 8 is fixedly connected with the upper surface of a baffle disc 9, the upper surface of the drainage barrel 7 is fixedly communicated with the lower end of a liquid outlet pipe 11, a rubber plug 12 is plugged at the upper end of the liquid outlet pipe 11, and the liquid outlet pipe 11 is dense and air-impermeable due to the rubber plug 12; the needle head 1 is put into a part needing drainage, the baffle disc 9 is pulled to enable the connecting rod 8 to drive the rubber disc 10 to move backwards, liquid is led into the drainage barrel 7 through the hose 4 by negative pressure, the drainage effect is achieved, the rubber plug 12 can be pulled out to enable the air pressure in the drainage barrel 7 to be the same as the outside air pressure, the rubber disc 10 is pushed inwards by the baffle disc 9 to enable the liquid in the drainage barrel 7 to be quickly discharged, the next drainage can be conveniently and quickly carried out, the time is saved, the working efficiency is improved, as the first fixing head 2 and the first threaded head 3 are in threaded connection, and the second threaded head 5 and the second fixing head 6 are also in threaded connection, the disassembly is convenient, the drainage device is changed into the needle head 1, the hose 4 and the drainage barrel 7, on one hand, the needle head 1, the hose 4 and the drainage barrel 7 are convenient to clean, on the other hand, the needle heads 1 with different sizes can be conveniently, and drainage at different rates is realized.

A valve 13 is arranged on the hose 4, and the drainage can be interrupted by closing the valve 13.

The side fixedly connected with handle 15 of first fixed head 2, handle 15 are provided with two, and handle 15 conveniently operates syringe needle 1, conveniently twists first fixed head 2 into or unscrews first thread head 3.

The side of drainage bucket 7 is fixed connection baffle 14's side, and baffle 14 is provided with two, and baffle 14 makes things convenient for medical personnel to take steady drainage bucket 7.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

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. Internal medicine drainage device, including syringe needle (1), a serial communication port, the fixed first fixed head of intercommunication (2) of one end of syringe needle (1), first screwed head (3) and first fixed head (2) screw thread sealing connection, the one end of first fixed head (2) fixed intercommunication hose (4), the one end of the fixed intercommunication second screwed head (5) of the other end of hose (4), the second screwed head (5) other end and second fixed head (6) threaded connection, the upper end of the fixed intercommunication drainage bucket (7) of second fixed head (6), the inside of drainage bucket (7) is provided with rubber disc (10), the medial surface in close contact with of rubber disc (10) and drainage bucket (7), the one end of lower fixed surface connection connecting rod (8) of rubber disc (10), the upper surface of the other end fixed connection fender dish (9) of connecting rod (8), the lower extreme of the fixed surface intercommunication drain pipe (11) of upper surface of drainage bucket (7), a rubber plug (12) is plugged at the upper end of the liquid outlet pipe (11).

2. The medical flow diverter according to claim 1, characterized in that a valve (13) is provided on the hose (4).

3. The internal medicine flow diverter according to claim 1, characterized in that a handle (15) is fixedly connected to the side of the first fixing head (2), and two handles (15) are provided.

4. The internal medicine flow diverter according to claim 1, characterized in that the side of the drainage barrel (7) is fixedly connected with the side of a baffle (14), and two baffles (14) are arranged.

5. The internal flow diverter according to claim 1, characterized in that the first fixing head (2) is internally provided with a thread groove, the first fixing head (2) is internally hollow, and the second fixing head (5) and the second fixing head (6) are internally hollow.