CN219354103U

CN219354103U - Thoracic surgery puncture drainage ware

Info

Publication number: CN219354103U
Application number: CN202223515735.7U
Authority: CN
Inventors: 陈亮; 徐树棣
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-07-18
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a thoracocentesis drainage device, which belongs to the field of puncture drainage devices and comprises a drainage gun body, wherein a supporting device is arranged outside the drainage gun body and comprises an assembly sleeve ring, a rotating seat, a supporting vertical frame, a locking knob and a clamping component, the rotating seat is fixedly arranged on the outer surface of the assembly sleeve ring, the supporting vertical frame is movably arranged on the rotating seat, the locking knob is sleeved on the surface of the supporting vertical frame, and the clamping component is fixedly arranged at the lower end of the supporting vertical frame. Through the strutting arrangement who sets up, when medical staff's handheld use, the drainage rifle body can play through supporting the grudging post and raise the supporting role, and the centre gripping effect of cooperation clamping assembly can fix the position of drainage rifle, saves the loaded down with trivial details procedure of handheld waiting like this at long-time drainage during operation, and the position of fixed drainage rifle can reduce the puncture syringe needle and pull the hidden danger that appears taking off the needle after drawing, also stirs patient's puncture position when preventing the puncture syringe needle activity simultaneously.

Description

Thoracic surgery puncture drainage ware

Technical Field

The utility model relates to the field of puncture drainage devices, in particular to a puncture drainage device for thoracic surgery.

Background

The puncture technology is a minimally invasive treatment means which is gradually developed and applied under the development of the modern imaging technology, for example, a puncture drainage device is adopted for drainage treatment when thoracic surgery aims at pneumothorax liquid or pus; the existing puncture drainage device generally comprises a drainage gun, a puncture needle of a gun head and a drainage pipeline of a gun tail, wherein the tail end of the drainage pipeline is connected with a negative pressure or non-negative pressure liquid collecting container, when in treatment, a medical staff holds the drainage gun and adjusts the puncture needle (a soft catheter with a needle) to penetrate into the chest of a patient, the staff is required to keep the posture of the handheld drainage gun in the continuous drainage process, the suspension handheld drainage gun is difficult to keep for a long time, and once the drainage gun shakes, the puncture needle can be caused to move, so that the needle is separated from the needle and the puncture part of the patient is stirred, and therefore, the puncture drainage device for supporting the drainage gun and reducing shaking of the drainage gun is provided.

Disclosure of Invention

The utility model mainly aims to provide a thoracic surgery puncture drainage device which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a thoracic surgery puncture drainage ware, includes the drainage rifle body, the outside of drainage rifle body is provided with strutting arrangement, strutting arrangement includes the equipment lantern ring, rotates seat, support grudging post, locking knob and clamping assembly, the surface fixed mounting of equipment lantern ring has the rotation seat, movable mounting has the support grudging post on the rotation seat, the surface cover of support grudging post is equipped with locking knob, the lower extreme fixed mounting of support grudging post has clamping assembly.

As a further improvement of the scheme, the clamping assembly comprises an elastic box, a movable clamping plate, a guide sliding block, a guide sliding column and a reset spring, wherein the movable clamping plate is movably arranged in the elastic box, the guide sliding column is fixedly arranged on the inner wall of the elastic box, the guide sliding block is fixedly arranged on the surface of the movable clamping plate in the elastic box, and the reset spring is sleeved on the surface of the guide sliding column in the elastic box.

As a further improvement of the scheme, the surface of the elastic box is provided with the extending sliding opening, the movable clamping plates slide at the extending sliding opening of the elastic box, and the movable clamping plates are symmetrically distributed on the surface of the elastic box.

As a further improvement of the scheme, one end of the return spring is fixedly connected with the surface of the guide sliding block, and the other end of the return spring is fixedly connected with the inner wall of the elastic box.

As a further improvement of the scheme, the lower end of the supporting vertical frame is fixedly connected with the upper surface of the elastic box, an anti-slip rubber pad is arranged on one side surface of the locking knob, the locking knob is in threaded connection with the supporting vertical frame, the supporting vertical frame rotates at the rotating seat of the assembling lantern ring, the supporting vertical frame is limited after the rotating seat is propped against the anti-slip rubber pad of the locking knob, and an elastic rubber ring is fixedly arranged on the inner wall of the assembling lantern ring.

As a further improvement of the scheme, the front end of the drainage gun body is provided with a puncture needle head, and the rear end of the drainage gun body is provided with a diversion pipeline.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through the supporting device, when a medical staff holds the drainage gun, the drainage gun body can play a role in lifting and supporting through the supporting vertical frame, and the position of the drainage gun can be fixed by matching with the clamping effect of the clamping assembly, so that a complicated procedure of holding and waiting is omitted during long-time drainage work, the hidden danger of needle falling after the puncture needle is pulled can be reduced by fixing the position of the drainage gun, and the puncture part of a patient is prevented from being stirred when the puncture needle moves.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view showing the tilting state of the drainage gun body according to the present utility model;

FIG. 3 is a schematic view of a supporting device according to the present utility model;

fig. 4 is a cross-sectional view of the spring box of the present utility model.

In the figure: 1. a drainage gun body; 2. a puncture needle; 3. a diversion pipeline; 4. a support device; 5. assembling the lantern ring; 6. a rotating seat; 7. a supporting stand; 8. a locking knob; 9. a clamping assembly; 10. an elastic box; 11. a movable clamping plate; 12. a guide slide block; 13. a guide strut; 14. a return spring; 15. extending the sliding port; 16. an elastic rubber ring.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

As shown in fig. 1-4, a thoracic surgery puncture drainage device comprises a drainage gun body 1, wherein a supporting device 4 is arranged outside the drainage gun body 1, the lower end of a supporting vertical frame 7 is fixedly connected with the upper surface of an elastic box 10, an anti-slip rubber pad is arranged on one side surface of a locking knob 8, the locking knob 8 is in threaded connection with the supporting vertical frame 7, the supporting vertical frame 7 rotates at a rotating seat 6 of an assembly lantern ring 5, the anti-slip rubber pad through the locking knob 8 is limited after propping against the rotating seat 6, an elastic rubber ring 16 is fixedly arranged on the inner wall of the assembly lantern ring 5, a puncture needle head 2 is arranged at the front end of the drainage gun body 1, and a diversion pipeline 3 is arranged at the rear end of the drainage gun body 1.

The supporting device 4 comprises an assembling lantern ring 5, a rotating seat 6, a supporting vertical frame 7, a locking knob 8 and a clamping component 9, wherein the rotating seat 6 is fixedly arranged on the outer surface of the assembling lantern ring 5, the supporting vertical frame 7 is movably arranged on the rotating seat 6, the locking knob 8 is sleeved on the surface of the supporting vertical frame 7, the clamping component 9 is fixedly arranged at the lower end of the supporting vertical frame 7, the clamping component 9 comprises an elastic box 10, a movable clamping plate 11, a guide sliding block 12, a guide sliding column 13 and a return spring 14, the movable clamping plate 11 is movably arranged in the elastic box 10, the guide sliding column 13 is fixedly arranged on the inner wall of the elastic box 10, the guide sliding block 12 is fixedly arranged on the surface of the movable clamping plate 11 in the elastic box 10, the return spring 14 is sleeved on the surface of the guide sliding column 13 in the elastic box 10, the extension slide opening 15 has been seted up on the surface of elasticity box 10, movable splint 11 slides in the extension slide opening 15 department of elasticity box 10, movable splint 11 is located the surface symmetric distribution of elasticity box 10, the one end of reset spring 14 and the fixed surface connection of direction slider 12, the other end of reset spring 14 and the inner wall fixed connection of elasticity box 10, when medical staff's handheld use, drainage rifle body 1 can play the raising support effect through supporting riser 7, and the centre gripping effect of cooperation clamping assembly 9 can fix the position of drainage rifle, save the loaded down with trivial details procedure of handheld waiting in the drainage during operation for a long time like this, the position of fixed drainage rifle can reduce puncture needle 2 and pull the hidden danger that appears taking off the needle, also prevent simultaneously that puncture needle 2 from stirring patient's puncture position when moving.

It should be noted that, the utility model is a thoracic surgery puncture drainage device, when in use, the drainage gun body 1 pierces into the chest cavity of a patient through the puncture needle head 2 at the front end, the object to be drained sequentially passes through the puncture needle head 2, the drainage gun body 1 and the diversion pipeline 3, and enters the liquid collection bag, when the medical staff holds the drainage gun body 1 for use, the drainage gun body can lift and support through the supporting stand 7, and the position of the drainage gun can be fixed by matching with the clamping effect of the clamping component 9, so that the complicated procedure of holding and waiting is omitted when the drainage is performed for a long time, the hidden danger of needle withdrawal after the puncture needle head 2 is pulled is reduced when the puncture needle head 2 is fixed, meanwhile, the puncture part of the patient is prevented from being stirred when the puncture needle head 2 moves, in the use process, the locking knob 8 on the supporting stand 7 is loosened, the rotation restriction of the assembly lantern ring 5 on the supporting stand 7 can be canceled, thereby the angle of the puncture needle head 2 at the front end of the drainage gun body 1 can be conveniently adjusted, and the puncture needle head 2 of the drainage gun can be adapted to be kept to be inserted at the position where the patient is to be punctured.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. Although embodiments of the present utility model have been shown and described, it is therefore not intended to limit the scope of the utility model to the equivalent structures or equivalent processes using the description of the utility model and the accompanying drawings, or to use directly or indirectly in other related technical fields, which are equally encompassed by the scope of the utility model, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations of these embodiments may be made without departing from the principle and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a thoracic surgery puncture drainage ware, includes drainage rifle body (1), its characterized in that: the drainage gun is characterized in that a supporting device (4) is arranged outside the drainage gun body (1), the supporting device (4) comprises an assembly lantern ring (5), a rotating seat (6), a supporting vertical frame (7), a locking knob (8) and a clamping component (9), the rotating seat (6) is fixedly arranged on the outer surface of the assembly lantern ring (5), the supporting vertical frame (7) is movably arranged on the rotating seat (6), the locking knob (8) is sleeved on the surface of the supporting vertical frame (7), and the clamping component (9) is fixedly arranged at the lower end of the supporting vertical frame (7).

2. The thoracic puncture drainage device according to claim 1, wherein: the clamping assembly (9) comprises an elastic box (10), a movable clamping plate (11), a guide sliding block (12), a guide sliding column (13) and a return spring (14), wherein the movable clamping plate (11) is movably installed in the elastic box (10), the guide sliding column (13) is fixedly installed on the inner wall of the elastic box (10), the guide sliding block (12) is fixedly installed on the surface of the movable clamping plate (11) in the elastic box (10), and the return spring (14) is sleeved on the surface of the guide sliding column (13) in the elastic box (10).

3. The thoracic puncture drainage device according to claim 2, wherein: the surface of the elastic box (10) is provided with an extension sliding port (15), the movable clamping plate (11) slides at the extension sliding port (15) of the elastic box (10), and the movable clamping plate (11) is symmetrically distributed on the surface of the elastic box (10).

4. A thoracic puncture drainage device according to claim 3, wherein: one end of the return spring (14) is fixedly connected with the surface of the guide sliding block (12), and the other end of the return spring (14) is fixedly connected with the inner wall of the elastic box (10).

5. The thoracic puncture drainage device of claim 4, wherein: the lower extreme of support grudging post (7) is connected with the upper surface fixed of elasticity box (10), one side surface of locking knob (8) is provided with anti-skidding cushion, locking knob (8) and support grudging post (7) threaded connection, support grudging post (7) and rotate in rotation seat (6) department of equipment lantern ring (5), and support behind tight rotation seat (6) through the anti-skidding cushion of locking knob (8) spacing, the inner wall fixed mounting of equipment lantern ring (5) has elasticity gum ring (16).

6. The thoracic puncture drainage device of claim 5, wherein: the front end of the drainage gun body (1) is provided with a puncture needle head (2), and the rear end of the drainage gun body (1) is provided with a diversion pipeline (3).