CN219720760U

CN219720760U - Disposable pneumoconiosis device under thoracoscope

Info

Publication number: CN219720760U
Application number: CN202320381490.9U
Authority: CN
Inventors: 何雪; 舒陆; 黄奇
Original assignee: Second Xiangya Hospital of Central South University
Current assignee: Second Xiangya Hospital of Central South University
Priority date: 2023-03-03
Filing date: 2023-03-03
Publication date: 2023-09-22
Anticipated expiration: 2033-03-03

Abstract

The utility model discloses a disposable pneumotach under thoracoscope, which comprises an operating rod, wherein the operating rod is of a cylindrical structure, the upper end of the operating rod is connected with an operating handle, the lower end of the operating rod is connected with a pneumotach, the pneumotach comprises a pneumotach frame, an observation area is arranged in the pneumotach frame, a netlike baffle layer is arranged in the observation area, and an upwardly bent pneumotach hook part is arranged at the lower end of the pneumotach frame.

Description

Disposable pneumoconiosis device under thoracoscope

Technical Field

The utility model relates to the technical field of medical treatment, in particular to a disposable pneumoconiosis device under thoracoscope.

Background

Thoracoscopes are known as one of the major breakthroughs of the thoracic surgery world in the last century, and are representative operations of thoracic minimally invasive surgery. The thoracoscopic surgery (television assisted thoracoscopic surgery) uses modern television camera technology and high-tech surgical equipment, and is a novel minimally invasive thoracosurgery technology for completing complex intrathoracic operations under chest wall sleeves or tiny incisions, which changes the treatment concept of some thoracosurgical diseases, is considered to be the most significant progress of the thoracosurgical operations at the end of the 20 th century, and is the direction of future development of the thoracosurgery.

In clinical practice, thoracoscopic lung surgery often requires control of lobe motion due to the mobility of the lung in order to fully expose the blood vessels and bronchi that need to be dissociated. After the focus lung is separated, the chest needs to be irrigated, an anesthesiologist is required to assist in blowing the lung, whether air leakage exists or not is detected, and at the moment, the lung surface and the bronchus stump also need to be carefully checked.

At present, a piece of gauze is clamped by a pair of common ring forceps in clinic to block the lung, and the operation has two defects, namely, time is required to roll the gauze, the work load of medical staff is increased, the shielding range is limited, the gauze is required to be attached to the ring forceps, the user is not satisfied with shielding frequently, whether air leakage exists or not cannot be detected rapidly, and the surface of the lung and the bronchus stumps are inconvenient to look over carefully, so that the disposable pneumoconiosis device under the thoracoscope is designed.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a disposable pneumoconiosis device under thoracoscope, which can effectively solve the problems of the background technology.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a disposable chest mirror keeps off lung ware down, includes the action bars, the action bars is cylindrical structure, the action bars upper end is connected with operating handle, the action bars lower extreme is connected with the lobe of a lung and keeps off the head, the lobe of a lung keeps off the head and includes keeps off the head frame, keep off the inside observation area that is provided with of head frame, be provided with netted fender layer in the observation area, it is provided with the curved lobe of a lung hook portion that keeps off head frame lower extreme.

Further, the operating handle is made of medical silicon rubber materials, and raised anti-skid patterns are arranged on the surface of the operating handle.

Further, the lower end of the operating rod is obliquely fixed with the upper edge of the lung lobe block.

Further, the operating rod and the baffle head frame are made of medical PP plastic materials.

Further, the front end of the lung lobe hook part is provided with a rounding section.

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

the disposable lung blocking device is convenient for medical staff to operate, the operating rod is used for extending into the chest, the protective lung blocking operation is efficiently completed through the front-end lung lobe blocking head, whether air leakage, bleeding and the like are caused or not is convenient to explore, the surface of the lung and the bronchus stumps can be carefully checked through the observation area with the net-shaped blocking layer, the working efficiency of the medical staff is improved, the disposable lung blocking device is disposable, the disposable lung blocking device is clean and sanitary, the waste of consumable materials is reduced, and the disposable lung blocking device is worthy of popularization.

Drawings

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

FIG. 2 is a schematic view of the structure of the lung lock of the present utility model;

figure 3 is a schematic side view of the lung lock of the present utility model.

Reference numerals in the drawings:

1-operating rod, 2-operating handle, 3-lung lobe baffle, 4-baffle frame, 5-observation area, 6-net baffle layer, 7-lung lobe hook, 8-antiskid line, 9-rounding section.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, the utility model provides a disposable pneumotach under thoracoscope, which comprises an operation rod 1, wherein the operation rod 1 is of a cylindrical structure, the upper end of the operation rod 1 is connected with an operation handle 2, the lower end of the operation rod 1 is connected with a pneumocands head 3, the pneumocands head 3 comprises a head blocking frame 4, an observation area 5 is arranged in the head blocking frame 4, a netlike blocking layer 6 is arranged in the observation area 5, and a pneumocands hook part 7 which is bent upwards is arranged at the lower end of the head blocking frame 4.

The working principle of the utility model is as follows: the disposable lung blocking device structure is adopted, when in use, medical staff holds the operating handle 2, after the chest is opened, the front end of the operating handle 1 stretches the front end of the chest into the lung part to block the lung; the lobe of the lung keeps off head 3 is the position that directly contacts with the lobe of the lung, adopt the frame 4 of the lobe of the lung to be the major structure, its inside observation area 5 is hollow out construction, set up netted fender layer 6 in the observation area 5 inside, hold up the lobe of the lung position after, can observe the internal conditions through the observation area 5, examine gas leakage or pulmonary surface and bronchus stump, the frame 4 of the lobe of the lung has set up the lobe of the lung hook 7 of the upper bend its lower extreme, can hook the lobe of the lung border position with the lobe of the lung hook 7, conveniently accomplish the operation of hooking the lung, expose the position that needs to observe, carry out pulmonary surface and bronchus examination.

As a preferred embodiment, the operating handle 2 is made of medical silicon rubber materials, and the surface of the operating handle 2 is provided with raised anti-skidding patterns 8, so that the anti-skidding performance is improved, and the medical staff can conveniently hold the operating handle.

As the preferred implementation mode, the lower end of the operating rod 1 is obliquely fixed with the upper edge of the lung lobe baffle 3, and is inclined by a certain angle, so that the hands of medical staff do not shield the visual field when the medical staff conveniently extend into the chest, the operation field is ensured, and the nursing operation and the observation of the lung condition are facilitated.

As a preferred embodiment, the operating rod 1 and the baffle frame 4 are made of medical PP plastic materials, so that the operating rod is light in weight, convenient to operate and low in cost.

As a preferred embodiment, the front end of the lung lobe hook part 7 is provided with a rounding section 9, and the rounded structural design can avoid damaging lung lobes, so that the safety of the whole lung blocking device is improved.

In summary, the main characteristics of the present utility model are as follows:

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. A disposable pneumoconiosis device under thoracoscope, which is characterized in that: including action bars (1), action bars (1) are cylindrical structure, action bars (1) upper end is connected with operating handle (2), action bars (1) lower extreme is connected with lung lobe and keeps off first (3), lung lobe keeps off first (3) including keeping off first frame (4), keep off first frame (4) inside observation district (5) that are provided with, be provided with netted fender layer (6) in observation district (5), it is provided with curved lung lobe hook portion (7) to keep off first frame (4) lower extreme.

2. The disposable sub-thoracoscopic lung shield of claim 1, wherein: the operating handle (2) is made of medical silicon rubber materials, and raised anti-slip patterns (8) are arranged on the surface of the operating handle (2).

3. The disposable sub-thoracoscopic lung shield of claim 1, wherein: the lower end of the operating rod (1) is obliquely fixed with the upper edge of the lung lobe block (3).

4. The disposable sub-thoracoscopic lung shield of claim 1, wherein: the operating rod (1) and the baffle head frame (4) are made of medical PP plastic materials.

5. The disposable sub-thoracoscopic lung shield of claim 1, wherein: the front end of the lung lobe hook part (7) is provided with a rounding section (9).