CN218792432U

CN218792432U - Sucking disc formula thorax puncture assistor with buffer function

Info

Publication number: CN218792432U
Application number: CN202221223250.8U
Authority: CN
Inventors: 何莉雅; 谢家儒; 刘成武; 陈千; 邓晓燕
Original assignee: Guangzhou Health Science College
Current assignee: Guangzhou Health Science College
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2023-04-07
Anticipated expiration: 2032-05-20

Abstract

The utility model discloses a sucking disc formula thorax puncture assistor with buffer function, including first half disc and the second semicircle dish of mutual concatenation, be provided with first connection arch and first spread groove on the first half disc, be provided with on the second semicircle dish and be connected the arch with second spread groove and second, the center department of first half disc and second semicircle dish all is provided with the puncture district. The utility model discloses an assemble into puncture assistor with first semicircle dish and second semicircle dish, can replace a medical personnel to fix the pjncture needle, thereby reduce medical personnel work load burden, secondly can reduce and cause the pollution because of personnel are many in the operation process, puncture assistor simple structure, easy to produce, easy and simple to handle, can fix the needle of inserting when doing the puncture art, reduce because of patient cough, the belly activity leads to the pjncture needle to damage lung tissue, abdominal cavity content etc. cause pneumothorax, complications such as intestines perforation.

Description

Sucking disc formula thorax puncture assistor with buffer function

Technical Field

The utility model relates to a pjncture needle technical field specifically is a sucking disc formula thorax puncture assistor with buffer function.

Background

At present, when a patient is drained for accumulated fluid in a thoracic cavity in a hospital, puncture insertion and insertion are carried out, and the traditional method is that a puncture needle is firstly used for puncturing an affected side part and then a guide steel wire is arranged, after the guide steel wire enters a fluid drainage part, the guide steel wire is arranged in a catheter along the guide steel wire, and finally the puncture needle and the guide steel wire are withdrawn, so that drainage is carried out.

Publication (bulletin) No.: CN210158673U discloses a thorax puncture device. The utility model discloses a sharp-pointed nook closing member of front end and the sleeve pipe of front end round blunt, nook closing member sliding fit in the sleeve pipe, the nook closing member than the sleeve pipe is longer, can realize avoiding thorax piercing depth to get into internal back, because the lung expansion causes the needle point to puncture lung, uses safer technological effect. However, this thoracic puncture device requires an assistant to fix the puncture needle during the operation of the puncture operation, and requires two persons to operate in cooperation each time. Clinical medicine work is busy, and it is difficult to find cooperative medical staff every moment, which may cause delay diagnosis and delay treatment of the patient's condition, and meanwhile, two persons are needed to cooperate at the same time for each diagnosis and treatment, which wastes the now tense medical resources.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sucking disc formula thorax puncture assistor with buffer function to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a sucking disc formula thorax puncture assistor with buffer function, includes adsorption structure and puncture structure, adsorption structure includes fixed suction cup, coaxial coupling has the buffering post that is the fold form on the fixed suction cup, the puncture structure includes the pjncture needle, the pjncture needle is kept away from a tip of puncture head and is installed handheld portion, coaxial coupling has the connector in the handheld portion, the connector with the pjncture needle is linked together, coaxial coupling has on the buffering post with pjncture needle size looks adaptation and grafting complex puncture hole.

Preferably, the fixed sucker is made of medical silica gel or medical PP materials, and the diameter of the fixed sucker is 2-3cm.

Preferably, the buffer column is made of medical soft silica gel.

Preferably, the handheld portion is made of medical rubber or silica gel, and the handheld portion is cylindrical and has a diameter larger than that of the connector.

Preferably, the connector is connected with a hose.

Preferably, the hose is made of medical soft silica gel or medical PP materials and is matched with the connector in an inserting mode.

Preferably, a speed regulating clamp for regulating the flow rate of the liquid is inserted on the outer wall of the hose.

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

1. in this sucking disc formula thorax puncture assistor with buffer function, puncture the back through the pjncture needle that sets up, can adsorb on thorax puncture portion skin through fixed suction cup, the puncture assistor of assembled can replace a medical personnel and carry out the fixed pjncture needle, thereby reduce medical personnel's work load burden, also can arrange personnel more fast and carry out patient's relevant diagnosis and treatment, secondly can reduce in the operation process and cause the pollution because of personnel's multinomial, puncture assistor simple structure, easy to produce, easy and simple to handle.

2. In this sucking disc formula thorax puncture assistor with buffer function, the connector is connected with the hose, and the hose adopts medical soft silica gel or medical PP material to make, and with connector grafting cooperation, conveniently extracts the hydrops through the hose that sets up.

3. In the sucker type thorax puncture assisting device with the buffering function, the speed regulating clamp for regulating the flow speed of liquid is inserted into the outer wall of the hose, so that the speed of extracting hydrops can be regulated.

Drawings

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

FIG. 2 is a schematic view of the exploded structure of the present invention;

fig. 3 is a schematic cross-sectional structure of the hose of the present invention.

The meaning of the various reference symbols in the drawings:

10. an adsorption structure; 11. fixing the sucker; 12. a buffer column; 13. puncturing a hole;

20. a puncture structure; 21. puncturing needle; 22. a hand-held portion; 23. a connector;

30. a hose; 31. a speed regulation clamp.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

The utility model provides a sucking disc formula thorax puncture assistor with buffer function, as shown in fig. 1-3, including adsorption structure 10 and puncture structure 20, adsorption structure 10 includes fixed suction cup 11, coaxial coupling has the bumping post 12 that is fold form on the fixed suction cup 11, puncture structure 20 includes pjncture needle 21, the tip that the puncture head was kept away from to pjncture needle 21 installs handheld portion 22, coaxial coupling has connector 23 on the handheld portion 22, connector 23 is linked together with pjncture needle 21, coaxial coupling has and pjncture needle 21 size looks adaptation and grafting complex puncture hole 13 on the bumping post 12, puncture back is carried out through the pjncture needle 21 that sets up, can adsorb on thorax puncture portion skin through fixed suction cup 11, the assembled puncture assistor can replace a medical personnel to carry out fixed pjncture needle, thereby reduce medical personnel work load burden, also can arrange personnel to carry out patient's relevant diagnosis and treatment more fast, secondly can reduce in the operation process because of personnel's multinomial pollution, puncture assistor a simple structure, easily production, and convenient operation.

It is worth to be noted that the fixed sucker 11 is made of medical silica gel or medical PP material, the diameter is 2-3cm, and the buffer column 12 is made of medical soft silica gel material.

Further, the handheld portion 22 is made of medical rubber or silica gel, and the handheld portion 22 is cylindrical and has a diameter larger than that of the connector 23.

Specifically, connector 23 is connected with hose 30, and hose 30 adopts medical soft silica gel or medical PP material to make, and with connector 23 grafting cooperation, conveniently extracts the hydrops through the hose 30 that sets up.

In addition, the outer wall of the hose 30 is inserted with a speed adjusting clamp 31 for adjusting the flow rate of the liquid, so that the speed of extracting the accumulated liquid can be adjusted.

The utility model discloses a suction cup formula thorax puncture assistor's theory of operation with buffer function: the medical staff uses the puncture needle to puncture, pushes the puncture needle 21 to the skin surface of the patient and punctures, and after the puncture is finished, the fixing sucker 10 is adsorbed and fixed to complete the operation.

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 a sucking disc formula thorax puncture assistor with buffer function which characterized in that: including adsorption structure (10) and puncture structure (20), adsorption structure (10) are including fixed suction cup (11), coaxial coupling has buffer column (12) that is the fold form on fixed suction cup (11), puncture structure (20) are including pjncture needle (21), a tip that puncture head was kept away from in pjncture needle (21) is installed handheld portion (22), coaxial coupling has connector (23) on handheld portion (22), connector (23) with pjncture needle (21) are linked together, coaxial coupling has on buffer column (12) with pjncture needle (21) size looks adaptation and grafting complex puncture hole (13).

2. The suction cup type thoracentesis auxiliary device with buffer function of claim 1, wherein: the fixed sucker (11) is made of medical silica gel or medical PP materials and has the diameter of 2-3cm.

3. The suction cup type thorax puncture assisting device with the buffering function as claimed in claim 1, wherein: the buffer column (12) is made of medical soft silica gel materials.

4. The suction cup type thoracentesis auxiliary device with buffer function of claim 1, wherein: the handheld portion (22) is made of medical rubber or silica gel, the handheld portion (22) is cylindrical, and the diameter of the handheld portion is larger than that of the connector (23).

5. The suction cup type thoracentesis auxiliary device with buffer function of claim 1, wherein: the connector (23) is connected with a hose (30).

6. The suction cup type thorax puncture assisting device with the buffering function as claimed in claim 5, wherein: the hose (30) is made of medical soft silica gel or medical PP materials and is matched with the connector (23) in an inserting mode.

7. The suction cup type thoracentesis auxiliary device with buffer function of claim 5, wherein: the outer wall of the hose (30) is inserted with a speed regulating clamp (31) for regulating the flow speed of liquid.