CN211659062U

CN211659062U - Mould pressing block for uterine angiography catheter

Info

Publication number: CN211659062U
Application number: CN201922158927.9U
Authority: CN
Inventors: 姚云保
Original assignee: Hospital & Homecare Medical Device Co ltd Yangzhong
Current assignee: Hospital & Homecare Medical Device Co ltd Yangzhong
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-10-13
Anticipated expiration: 2029-12-05

Abstract

The utility model relates to the technical field of medical equipment, in particular to a mould pressing block for a uterus angiography catheter, which comprises a connecting pipe and a pressing block, wherein the connecting pipe and the pressing block are integrally formed; the inner end of the other connector is fixedly connected with a radiography tube arranged in the catheter, and the outer end of the other connector is detachably connected with the liquid injection continuous tube. The front ends of the upper surface and the lower surface of the position, corresponding to the connector, on the pressing block are respectively provided with an upper clamping piece and a lower clamping piece. The upper clamping piece is the same as the lower clamping piece and is movably connected with the lower clamping piece. The inner surfaces of the upper clamping piece and the lower clamping piece are provided with salient points, the outer end of the connector is embedded into the pressing block, and the pressing block is made of medical materials. The mould pressing block is ingenious in design and convenient to use, and is suitable for being widely applied to other medical instruments.

Description

Mould pressing block for uterine angiography catheter

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to uterus radiography is moulding block for pipe.

Background

When the gynecological uterus disease examination is carried out, a common catheter is generally inserted into the uterus, and the catheter is too soft, low in strength, difficult to operate, difficult to insert into the uterus, easy to slip outwards and easy to damage the vaginal wall and the uterine wall. After the tube is firmly inserted, the injection syringe is used for injecting contrast liquid, but the contrast liquid is easy to leak outwards, so that the contrast is incomplete or incomplete, and adverse factors are brought to clinical diagnosis. The mould pressing block is an important part on the radiography conduit, and the existing mould pressing block is easily connected with the connected liquid filling pipe or separated from the liquid filling continuous pipe in the using process, so that the use is inconvenient, and the discomfort of a checked person is caused. Therefore, there is a need to optimize the structure of the molding block and to find a practical and convenient molding block.

SUMMERY OF THE UTILITY MODEL

For solving the problem that exists among the prior art, the utility model provides a uterus radiography is moulded block for pipe, specific technical scheme is as follows:

a mould pressing block for a uterus angiography catheter comprises a connecting pipe and a pressing block, wherein the connecting pipe and the pressing block are integrally formed, the tail end of the connecting pipe is connected with the uterus angiography catheter, two connectors are arranged inside the pressing block, the inner end of one connector is fixedly connected with a liquid charging pipe arranged inside the catheter, and the outer end of the connector is detachably connected with the liquid charging connecting pipe;

the other connector has its inner end fixedly connected with the radiography tube inside the catheter and its outer end detachably connected with the liquid injection continuous tube.

Furthermore, the front ends of the upper surface and the lower surface of the position, corresponding to the connector, on the pressing block are respectively provided with an upper clamping piece and a lower clamping piece.

Furthermore, the upper clamping piece is the same as the lower clamping piece and is movably connected with the lower clamping piece.

Furthermore, the inner surfaces of the upper clamping piece and the lower clamping piece are provided with salient points for skid resistance.

Furthermore, the outer end of the connecting head is embedded into the pressing block.

Furthermore, the pressing block is made of medical materials.

The utility model has the advantages that: the utility model provides a mould pressing piece has set up the fastener, is connected the topping up connecting pipe with the mould pressing piece, realizes firm connection, and the weeping can not appear or break away from the phenomenon. The mould pressing block is ingenious in design and convenient to use, and is suitable for being widely applied to other medical instruments.

Drawings

Fig. 1 is a top view of a molding block for a uterine angiography catheter according to an embodiment of the present invention.

Fig. 2 is a sectional view of a molding block for a uterine angiography catheter according to an embodiment of the present invention.

Fig. 3 is a right side view of the molding block for a hysterography catheter in an embodiment of the present invention.

The uterine cavity angiography catheter comprises a connecting pipe 1, a pressing block 2, a uterine angiography catheter 3, a connector 4, a liquid filling pipe 5, an outer end 6, an inner end 7, an upper clamping piece 8, a lower clamping piece 9, a salient point 10, a liquid filling connecting pipe 11, a liquid filling continuous pipe 12 and an angiography pipe 13.

The specific implementation mode is as follows:

in order to deepen understanding of the present invention, the following detailed description is made on the embodiments of the present invention with reference to the accompanying drawings.

It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve.

Examples

With reference to figures 1 to 3 of the drawings,

a mould pressing block for a uterus angiography catheter comprises a connecting pipe 1 and a pressing block 2, wherein the connecting pipe 1 and the pressing block 2 are integrally formed, the tail end of the connecting pipe 1 is connected with a uterus angiography catheter 3, two connectors 4 are arranged inside the pressing block 2, the inner end 7 of one connector 4 is fixedly connected with a liquid charging pipe 5 arranged inside the catheter, and the outer end 6 is detachably connected with a liquid charging connecting pipe 11;

the inner end 7 of the other connector 4 is fixedly connected with a contrast tube 13 arranged in the catheter, and the outer end 6 is detachably connected with a liquid injection continuous tube 12.

Further, the front ends of the upper and lower surfaces of the pressing block 2 at the position corresponding to the connector 4 are respectively provided with an upper clamping piece 8 and a lower clamping piece 9.

Further, the upper clamping piece 8 is the same as the lower clamping piece 9 and is movably connected.

Furthermore, the inner surfaces of the upper clamping piece 8 and the lower clamping piece 9 are provided with convex points 10 for preventing skidding.

Further, the outer end 6 of the connector 4 is embedded inside the pressing block.

Further, the pressing block 2 is made of medical materials.

This mould pressing piece has set up the fastener, is connected the topping up connecting pipe with the mould pressing piece, realizes firm connection, the weeping can not appear or the phenomenon of breaking away from. The mould pressing block is ingenious in design and convenient to use, and is suitable for being widely applied to other medical instruments.

The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the technical means, but also comprises the technical scheme consisting of the equivalent replacement of the technical features. The present invention is not to be considered as the best thing, and belongs to the common general knowledge of the technicians in the field.

Claims

1. The mould pressing block for the uterine angiography catheter is characterized by comprising a connecting pipe and a pressing block, wherein the connecting pipe and the pressing block are integrally formed, the tail end of the connecting pipe is connected with the uterine angiography catheter, two connectors are arranged inside the pressing block, the inner end of one connector is fixedly connected with a liquid charging pipe arranged inside the catheter, and the outer end of the connector is detachably connected with the liquid charging connecting pipe;

2. The mold pressing block for the hysterography catheter as claimed in claim 1, wherein the front ends of the upper and lower surfaces of the position corresponding to the connector on the pressing block are respectively provided with an upper fastener and a lower fastener.

3. The modular block for the hysterography catheter of claim 2, wherein the upper clip piece is the same as the lower clip piece and is movably connected.

4. The molding block for an angiography catheter according to claim 3, wherein the inner surfaces of the upper and lower clamping pieces are provided with protrusions for preventing slipping.

5. The molding block for the hysterography catheter of claim 1, wherein the outer end of the connector is embedded inside the molding block.

6. The molding block for the hysterography catheter of claim 1, wherein the molding block is made of medical material.