CN213852642U

CN213852642U - Aseptic drainage connecting device

Info

Publication number: CN213852642U
Application number: CN202020490105.0U
Authority: CN
Inventors: 谢玲; 周惠雅; 曹翠萍
Original assignee: Wuxi Peoples Hospital
Current assignee: Wuxi Peoples Hospital
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2021-08-03
Anticipated expiration: 2030-04-07

Abstract

The utility model relates to the field of medical supplies, in particular to an aseptic drainage connecting device, which comprises an antibacterial rubber drainage tube, one end of the multiple antibacterial rubber drainage tube is sleeved and connected with a glass connecting tube, the glass connecting tube adopts a common smooth surface glass material, one end of the glass connecting tube is fixedly connected with a connector, the surface of the connector adopts a rough surface glass material, the cross section of the connector is in a conical arrangement, the other end of the antibacterial rubber drainage tube is sleeved and connected with a clamping tube, the middle surface of the clamping tube is fixedly connected with a buckle, the cross section size of the buckle is larger than that of the clamping tube, the drainage tube is required to be equipped for various puncture drainage, the size of a connecting port is not suitable, the slippage and seepage of the connecting position are solved, the squeezing drainage can be carried out at any time, the tube blockage is prevented, the head of the connector arranged on the glass connecting tube is narrow, the middle part is fixedly connected with the antibacterial rubber drainage tube, because the rubber material is adopted, the rubber material can be stretched and extruded.

Description

Aseptic drainage connecting device

Technical Field

The utility model relates to a medical supplies field, a concretely designs aseptic drainage connecting device.

Background

The utility model provides an aseptic drainage connecting device, including antibiotic rubber drainage tube, the one end registrates of antibiotic rubber drainage tube is connected with a glass and takes over, a glass is taken over and is adopted ordinary smooth surface glass material, the one end fixedly connected with joint that a glass was taken over, a joint adopts the surface to be the matte glass material, and the cross sectional shape that connects is conical setting, the other end registrates of antibiotic rubber drainage tube is connected with the card pipe, the middle part fixed surface of card pipe is connected with the buckle, the cross sectional dimension of buckle is greater than the cross sectional dimension who blocks the pipe, the outward appearance shape of card pipe and buckle is the cylinder.

Among the current drainage connecting device, because of at the in-process of drainage, connect multiple puncture drainage and mismatch, easy slippage, the big small mouth of other drainage connecting pipes can not be controlled at will, or have the screw thread mouth, can not match at will.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sterile drainage connecting device. In order to achieve the above purpose, the utility model adopts the following technical scheme: including antibiotic rubber drainage tube, the one end registrates of antibiotic rubber drainage tube is connected with a glass and takes over, No. one glass is taken over and is adopted ordinary smooth surface glass material, and the one end fixedly connected with of a glass takeover connects, No. one connects and adopts the surface to be the matte glass material, and the cross sectional shape that connects is conical setting, the other end registrates of antibiotic rubber drainage tube is connected with the card pipe, the middle part fixed surface of card pipe is connected with the buckle, the cross sectional dimension of buckle is greater than the cross sectional dimension of card pipe, the outward appearance shape of card pipe and buckle is the cylinder.

Preferably, No. two glass of bottom fixedly connected with of buckle are taken over, No. two joints of bottom fixedly connected with that No. two glass were taken over, the material that No. two joints adopted is ordinary smooth surface glass material, and the cross sectional dimension that No. two joints are greater than the cross sectional dimension that connects, No. two glass are taken over and are taken over the material of adopting with a glass unanimously, and the cross sectional dimension that No. two glass were taken over is greater than the cross sectional dimension that a glass was taken over.

Preferably, one end, far away from a glass adapter, of the first connector is connected with an adapter tube in a sleeved mode, the surface of the adapter tube is arranged in an arc shape, and the section size of the adapter tube is larger than that of the glass adapter tube.

Preferably, the adapter tube is far away from one end fixedly connected with liquid pipe of a joint, the one end that the adapter tube was kept away from to the liquid pipe is provided with the fixed plate, the one end fixedly connected with stopper that the adapter tube was kept away from to the fixed plate.

Preferably, the top end fixedly connected with connecting block of fixed plate, the middle part of fixed plate has run through and has seted up the needle tubing, the one end and the liquid pipe fixed connection of needle tubing, and the one end of keeping away from the fixed plate of needle tubing is provided with the syringe needle.

Preferably, one end of the second connector is sleeved with an operating pipe, a combined pipe is fixedly connected to the joint of the operating pipe and the second connector, and the sectional size of the combined pipe is smaller than that of the operating pipe.

Advantageous effects

1. The utility model discloses in, be applicable to various puncture drainage and need be equipped with drainage tube (or drainage bag), meet the connector size improper, solve junction slippage, sepage, do and squeeze at any time and hold between the fingers the drainage, prevent stifled pipe, through setting up the narrow deckle edge of a joint head that takes over at a glass, middle part fixedly connected with is antibiotic rubber drainage tube even, because of the adoption is rubber materials, consequently can stretch and extrude.

Drawings

Fig. 1 is a schematic axial view of a sterile drainage connection device according to the present invention;

FIG. 2 is an enlarged schematic view of the needle tube of the sterile drainage connector of the present invention;

fig. 3 is an enlarged structural diagram of the operation tube of the sterile drainage connection device provided by the utility model.

Illustration of the drawings:

1. an antibacterial rubber drainage tube; 2. a first glass adapter tube; 3. a first connector; 4. clamping the pipe; 5. buckling; 6. a second glass adapter tube; 7. a transfer tube; 8. a liquid pipe; 9. a fixing plate; 10. connecting blocks; 11. a limiting block; 12. a needle tube; 13. a needle head; 14. a second joint; 15. a combination tube; 16. and (4) operating the tube.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Referring to fig. 1-3, an aseptic drainage connecting device comprises an antibacterial rubber drainage tube 1, one end of the antibacterial rubber drainage tube 1 is connected with a glass connection tube 2 in a sleeved mode, the glass connection tube 2 is made of a common smooth glass material, one end of the glass connection tube 2 is fixedly connected with a connector 3, the connector 3 is made of a rough glass material, the cross section of the connector 3 is in a conical shape, the other end of the antibacterial rubber drainage tube 1 is connected with a clamping tube 4 in a sleeved mode, the middle surface of the clamping tube 4 is fixedly connected with a buckle 5, the cross section of the buckle 5 is larger than that of the clamping tube 4, and the clamping tube 4 and the buckle 5 are both cylinders in appearance.

The bottom end of the buckle 5 is fixedly connected with a second glass connecting pipe 6, the bottom end of the second glass connecting pipe 6 is fixedly connected with a second connector 14, the material adopted by the second connector 14 is a common smooth-surface glass material, the cross-sectional dimension of the second connector 14 is larger than that of the first connector 3, the material adopted by the second glass connecting pipe 6 is consistent with that adopted by the first glass connecting pipe 2, the cross-sectional dimension of the second glass connecting pipe 6 is larger than that of the first glass connecting pipe 2, one end, far away from the first glass connecting pipe 2, of the first connector 3 is sleeved and connected with an adapter pipe 7, the surface of the adapter pipe 7 is arranged in an arc shape, the cross-sectional dimension of the adapter pipe 7 is larger than that of the first glass connecting pipe 2, one end, far away from the first connector 3, of the adapter pipe 7 is fixedly connected with a liquid pipe 8, one end, far away from the adapter pipe 7, of the liquid pipe 8 is provided with a fixing plate 9, one end, far away from the adapter pipe 7, of the fixing plate 9 is fixedly connected with a limiting block 11, the top end of the fixing plate 9 is fixedly connected with a connecting block 10, the middle part of the fixing plate 9 is penetrated and provided with a needle tube 12, one end of the needle tube 12 is fixedly connected with the liquid tube 8, one end of the needle tube 12, which is far away from the fixing plate 9, is provided with a needle head 13, one end of the second connector 14 is sleeved and connected with an operating tube 16, a connecting part of the operating tube 16 and the second connector 14 is fixedly connected with a combined tube 15, and the section size of the combined tube 15 is smaller than that of the operating tube 16.

The utility model discloses a theory of operation: firstly, a first glass connecting pipe 2 and a first connector 3 of an antibacterial rubber drainage pipe 1 are made of narrow rough edge and rough surface glass materials, and the bottom of the antibacterial rubber drainage pipe is provided with threads; the frosted glass material can make the connection more firm and increase the friction force, and the antibacterial rubber drainage tube 1 can be stretched and extruded because of being made of rubber material. The operation pipe 16, the liquid pipe 8 and the combined pipe 15 can be connected, so that the bridge function is realized, and the firmness is strong; the stretching and the extrusion can form a certain negative pressure, so that the pipeline blockage is prevented, the product cost is moderate, the size is small, the use is convenient, and the popularization is suitable.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an aseptic drainage connecting device, includes antibiotic rubber drainage tube (1), its characterized in that: the one end registrates of antibiotic rubber drainage tube (1) and is connected with a glass and takes over (2), No. 2 glass is taken over and is adopted ordinary smooth surface glass material, and No. 3 is taken over the one end fixedly connected with of (2) to a glass, No. 3 adopts the surface to be the matte glass material, and the cross sectional shape of a joint (3) is conical setting, the other end registrates of antibiotic rubber drainage tube (1) is connected with card pipe (4), the middle part fixed surface of card pipe (4) is connected with buckle (5), the cross sectional dimension of buckle (5) is greater than the cross sectional dimension of card pipe (4), the outward appearance shape of card pipe (4) and buckle (5) is the cylinder.

2. A sterile drain connection according to claim 1, wherein: no. two glass of bottom fixedly connected with of buckle (5) are taken over (6), No. two glass are taken over No. two joints (14) of bottom fixedly connected with of (6), the material that No. two joints (14) adopted is ordinary smooth surface glass material, and the cross sectional dimension that No. two joints (14) are greater than the cross sectional dimension that connects (3), No. two glass are taken over (6) and are taken over the material that (2) were adopted unanimously with a glass, and the cross sectional dimension that No. two glass were taken over (6) is greater than the cross sectional dimension that a glass was taken over (2).

3. A sterile drain connection according to claim 2, wherein: one end of the first connector (3) far away from the first glass connecting pipe (2) is sleeved with a switching pipe (7), the surface of the switching pipe (7) is arc-shaped, and the section size of the switching pipe (7) is larger than that of the first glass connecting pipe.

4. A sterile drain connection according to claim 3, wherein: adapter tube (7) keep away from one end fixedly connected with liquid pipe (8) that a connect (3), the one end that adapter tube (7) were kept away from in liquid pipe (8) is provided with fixed plate (9), one end fixedly connected with stopper (11) of adapter tube (7) are kept away from in fixed plate (9).

5. A sterile drain connection according to claim 4, wherein: the top fixedly connected with connecting block (10) of fixed plate (9), needle tubing (12) have been run through to the middle part of fixed plate (9), the one end and liquid pipe (8) fixed connection of needle tubing (12), and the one end of keeping away from fixed plate (9) of needle tubing (12) is provided with syringe needle (13).

6. A sterile drain connection according to claim 2, wherein: one end of the second connector (14) is sleeved with an operating pipe (16), a connecting part of the operating pipe (16) and the second connector (14) is fixedly connected with a combined pipe (15), and the sectional size of the combined pipe (15) is smaller than that of the operating pipe (16).