CN210056183U

CN210056183U - Puncture positioning device for treating pleural effusion

Info

Publication number: CN210056183U
Application number: CN201920718529.5U
Authority: CN
Inventors: 韩佳桐
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-20
Filing date: 2019-05-20
Publication date: 2020-02-14
Anticipated expiration: 2029-05-20

Abstract

The utility model discloses a puncture positioner for pleural effusion treatment, it includes the holding ring, the holding ring lower surface can be dismantled and be equipped with the sucking disc, the holding ring inner ring is fixed to be equipped with solid fixed ring, be equipped with the pjncture needle in the holding ring, and the pjncture needle upper end is for going out the liquid end, this a puncture positioner for pleural effusion treatment reasonable in design, moreover, the steam generator is simple in structure, through the fixed structure of health with the device fixed to patient's health, ordinary sucking disc is hardly western-style clothes to people's health surface, can be fine through pasting silica gel adsorb people's health surface with the device, and under the recess of stopper is rotated through the movable block with on the snap ring, fix the snap ring, because the snap ring is the integral structure, so fix the honeycomb duct, because the pjncture needle passes sponge extrusion pad through extruded mode, sponge extrusion pad is prevented to the extrusion force of puncture needle and the effect of snap .

Description

Puncture positioning device for treating pleural effusion

Technical Field

The utility model relates to the technical field of medical treatment, specifically a puncture positioner for pleural effusion treatment.

Background

Thoracentesis refers to the patient to having pleural effusion (or pneumothorax), need and through thorax puncture extraction hydrops or gaseous technique for diagnosis and treatment disease, honeycomb duct still exposes outside after the pjncture needle inserts patient's thorax, wayward, the easy swing, it is fixed to adopt the adhesive tape among the traditional puncture process, the step is more loaded down with trivial details and brings the discomfort for the patient easily, for improving work efficiency and patient's comfort level, time saving and labor saving, and the production cost is reduced, for this, we provide a puncture positioner who is used for the treatment of pleural effusion.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a puncture positioner for pleural effusion treatment 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: a puncture positioning device for treating pleural effusion comprises a positioning ring, wherein a sucker is detachably assembled on the lower surface of the positioning ring, a fixing ring is fixedly assembled on the inner ring of the positioning ring, a puncture needle is assembled in the fixing ring, the upper end of the puncture needle is a liquid outlet end, a pair of grooves are formed in the upper surface of the fixing ring and are symmetrically distributed according to the axis of the fixing ring, limiting blocks are assembled on the front wall surface and the rear wall surface in each groove, and a clamping ring is assembled at the upper end of each groove;

the clamping ring comprises movable blocks assembled in the groove, the movable blocks are all provided with connecting blocks, the upper ends of the connecting blocks are jointly supported and assembled with clamping ring bodies, liquid guide pipes are assembled in the clamping ring bodies, and the lower ends of the liquid guide pipes are connected with the liquid outlet ends of the puncture needles.

Preferably, the holding ring surface is equipped with health fixed knot and constructs, health fixed knot constructs including assembling in the health fixed band of the holding ring left and right sides, the left side health fixed band upper end is equipped with the magic and pastes sub-subsides, the right-hand member health fixed band lower extreme is equipped with the female subsides of magic subsides.

Preferably, a sponge pressing pad is arranged at the contact part of the puncture needle and the inner ring of the fixing ring.

Preferably, the sucking disc is disposable sucking disc, and the sucking disc is equipped with viscidity silica gel with the human contact surface.

Preferably, the structure of the snap ring is integrated to leave a factory.

Compared with the prior art, the beneficial effects of the utility model are that: this a puncture positioner for pleural effusion treatment reasonable in design, moreover, the steam generator is simple in structure, fix the device to the patient on physically through the fixed knot structure, ordinary sucking disc is hardly adsorbed people's health surface, can be fine adsorb people's health surface with the device through pasting silica gel, and under the recess of stopper is rotated to through the movable block with on the snap ring, fix the snap ring, because snap ring structure as an organic whole, the event is fixed the honeycomb duct, because the pjncture needle passes the sponge extrusion pad through extruded mode, the sponge extrusion pad prevents to expose outside honeycomb duct rocking and then drives the pjncture needle and rock.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a schematic top view of the fixing ring structure of the present invention.

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. 1-2, the present invention provides a technical solution: a puncture positioning device for treating pleural effusion comprises a positioning ring 1, wherein a sucker 2 is detachably assembled on the lower surface of the positioning ring 1, a fixing ring 3 is fixedly assembled in the positioning ring 1, a puncture needle 31 is assembled in the fixing ring 3, the upper end of the puncture needle 31 is a liquid outlet end, a pair of grooves 4 are formed in the upper surface of the fixing ring 3, the pair of grooves 4 are symmetrically distributed according to the axis of the fixing ring 3, a limiting block 5 is assembled on the front wall surface and the rear wall surface in each groove 4, and a clamping ring 6 is assembled at the upper; snap ring 6 is including assembling the movable block 61 in recess 4, movable block 61 all goes up to be equipped with connecting block 62, the joint support in a pair of connecting block 62 upper end is equipped with snap ring body 63, be equipped with catheter 64 in the snap ring body 63, catheter 64 lower extreme links to each other with pjncture needle 31 play liquid end, 1 surface of holding ring is equipped with health fixed knot and constructs 7, health fixed knot constructs 7 including assembling in the health fixed band 71 of 1 left and right sides of holding ring, left side health fixed band 71 upper end is equipped with magic subsides son and pastes 72, right-hand member health fixed band 71 lower extreme is equipped with magic subsides female 73, pjncture needle 31 is equipped with sponge extrusion pad 8 with 3 inner ring contact departments in the solid fixed ring, sucking disc 2 is disposable sucking disc 2, and sucking disc 2 is equipped with adhesive silica gel with.

The device fixes the device on the body by sticking the magic tape 72 on the left body fixing band 71 to the magic tape female tape 73 on the right body fixing band 71, and can adjust the length by adjusting the sticking area of the magic tape 72 and the magic tape female tape 73, and can be adjusted according to different requirements of patients, the periphery of the lower wall surface of the positioning ring 1 is provided with the sucker 2, the common sucker 2 is not easy to be firmly adsorbed on the human body, so the contact surface of the sucker 2 of the device and the human body is provided with the sticky silica gel, the connection between the device and the human body is firmer, the sucker 2 is detachable and disposable, is clean and sanitary, the connecting block 62 can pass through the limiting block 5 by inserting the movable block 61 on the clamping ring 6 into the groove 4, the distance formed between the limiting blocks 5 can enable the limiting block 5 to move to the lower side of the limiting block 5 to fix the clamping ring 6 by rotating the clamping ring 6, the sponge pressing pad 8 can fix the puncture needle 31, and the device is light and small, reduces the production cost, and has simple structure, convenient use and simple maintenance.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a puncture positioner for pleural effusion treatment which characterized in that: the novel fixing device comprises a positioning ring (1), wherein a sucker (2) is detachably assembled on the lower surface of the positioning ring (1), a fixing ring (3) is fixedly assembled on the inner ring of the positioning ring (1), a puncture needle (31) is assembled in the fixing ring (3), the upper end of the puncture needle (31) is a liquid outlet end, a pair of grooves (4) are formed in the upper surface of the fixing ring (3), the pair of grooves (4) are symmetrically distributed according to the axis of the fixing ring (3), limiting blocks (5) are assembled on the front wall surface and the rear wall surface in the grooves (4), and a clamping ring (6) is;

snap ring (6) are including assembling movable block (61) in recess (4), movable block (61) are all gone up to be equipped with connecting block (62), and are a pair of connecting block (62) upper end supports jointly and is equipped with snap ring body (63), be equipped with catheter (64) in snap ring body (63), catheter (64) lower extreme links to each other with pjncture needle (31) play liquid end.

2. A puncture positioning device for treatment of pleural effusion according to claim 1, characterized in that: holding ring (1) surface is equipped with health fixed knot and constructs (7), health fixed knot constructs (7) including assembling in the health fixed band (71) of holding ring (1) left and right sides, left side health fixed band (71) upper end is equipped with magic subsides son and pastes (72), the right-hand member health fixed band (71) lower extreme is equipped with magic subsides mother and pastes (73).

3. A puncture positioning device for treatment of pleural effusion according to claim 1, characterized in that: and a sponge pressing pad (8) is assembled at the contact part of the puncture needle (31) and the inner ring of the fixing ring (3).

4. A puncture positioning device for treatment of pleural effusion according to claim 1, characterized in that: the sucking disc (2) is disposable sucking disc (2), and sucking disc (2) and human contact surface are equipped with viscidity silica gel.

5. A puncture positioning device for treatment of pleural effusion according to claim 1, characterized in that: the structure of the snap ring (6) is integrated and leaves a factory.