CN211675152U

CN211675152U - Sitting type thoracic cavity puncture chair

Info

Publication number: CN211675152U
Application number: CN201921934635.3U
Authority: CN
Inventors: 吴翠仪
Original assignee: Cardiovascular Disease Institute of Guangzhou Panyu Central Hospital
Current assignee: Cardiovascular Disease Institute of Guangzhou Panyu Central Hospital
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-10-16
Anticipated expiration: 2029-11-11

Abstract

The utility model discloses a sitting posture thorax puncture chair, the on-line screen storage device comprises a base, base top pass through the bracing piece and connect the cushion, one side of cushion pass through telescopic link fixed connection fixed plate, the telescopic link include mobile jib and auxiliary rod, the cross section of mobile jib and auxiliary rod be circular arc structure, the circular arc surface of mobile jib and auxiliary rod back to the cushion, the auxiliary rod be located inside the mobile jib, the auxiliary rod keep away from on the cushion circular arc surface fixed and be equipped with the spring post, the mobile jib on be equipped with a plurality of and spring post matched with round hole, the cross section of fixed plate be L column structure, the fixed plate be close to one side circular arc structure of cushion, the fixed plate on be equipped with arched hand frame. The utility model has the advantages that: satisfy the position demand that the doctor did the thorax puncture drawing liquid for the patient under the prerequisite, can let the patient put comfortable position and accept the operation treatment, reduce the uncomfortable sense because of the position brings.

Description

Sitting type thoracic cavity puncture chair

Technical Field

The utility model relates to the field of medical equipment, in particular to a sitting type thoracic cavity puncture chair.

Background

At present, do the thorax puncture for the patient clinically when drawing liquid, what generally take is the sitting posture position back to the doctor, be with a conventional chair, the chair is four legs, the sitting position part is the square, the height of chair can not be adjusted, the height of chair back also can not be adjusted, the bench is harder, let patient's both legs open to stride to sit on the back of chair of lying prone, back is to the doctor, the doctor carries out thorax puncture drawing liquid or puts the pipe, at this in-process, it strides to sit to need patient to open both legs, the thigh card is in the both sides of chair back, hand and head can only lean on the chair back, whole process, patient's comfort level is relatively poor, the sense of tension when increasing patient's puncture, the problem is summarized as follows:

1. in the operation process, the two thighs of the patient are clamped on the two sides of the chair backrest, so that the discomfort of the patient is increased, and the patient is easy to shake due to the discomfort, so that the life operation is influenced;

2. the chair backrest can not enable the hands and the head of a patient to be placed comfortably, the comfort of the patient is poor, and therefore the tension of the patient during puncture is easy to increase;

3. the height of the chair backrest is fixed and cannot be adjusted according to the height of a patient;

4. the seat part of the chair is square and has a structure with four legs, and after the operation is finished, the patient can easily trip the feet when getting up and backing away from the chair, so that the risk of falling is increased.

Therefore, a new type of sitting thoracentesis chair needs to be researched.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem and provides a sitting type thoracic cavity puncture chair.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a sitting posture thorax puncture chair, includes the base, base top pass through the bracing piece and connect the cushion, one side of cushion pass through telescopic link fixed connection fixed plate, the telescopic link include mobile jib and auxiliary rod, the cross section of mobile jib and auxiliary rod be the circular arc structure, the circular arc surface of mobile jib and auxiliary rod back to the cushion, auxiliary rod be located inside the mobile jib, auxiliary rod keep away from on the cushion circular arc surface fixed and be equipped with the spring post, the mobile jib on be equipped with a plurality of and spring post matched with round hole, the cross section of fixed plate be L column structure, the fixed plate be close to one side circular arc structure of cushion, the fixed plate on be equipped with arched hand frame.

As the improvement, base and cushion be circular structure, and the area of base is greater than the area of cushion, increases the stability of whole device, prevents to topple over when rising.

As an improvement, the bottom of the base is provided with the non-slip mat, the upper part of the base is provided with the non-slip particles, the non-slip mat can increase the stability of the device, and the particles play a role in preventing slipping when a patient steps on the base.

As an improvement, the cushion and the fixing plate are both provided with leather soft pads, so that the body of a patient can comfortably lean against the cushion and the fixing plate.

Compared with the prior art, the utility model the advantage lie in:

1. the connection between the cushion part and the fixed plate is a single-column supporting structure, so that the discomfort caused by the fact that the thighs of a patient are clamped on the two sides of the backrest of the chair is solved;

2. a fixing plate is arranged above the cushion, the fixing plate has the function that the hands and the head of a patient can be comfortably placed on the fixing plate, and a leather soft cushion is additionally arranged on the fixing plate, so that the comfort is improved;

3. the height of the connection between the cushion part and the fixing plate can be adjusted, so that the position requirements of patients with different heights can be met, and the

joint characteristics

1 and 2 have the common purpose of enabling the patients to adopt comfortable positions to receive treatment operation;

4. the base and the seat cushion adopt a circular structure, so that when a patient stands up and leaves the stool, the stumbling of the square seat on the legs of the patient is avoided.

Satisfy the position demand that the doctor did the thorax puncture drawing liquid for the patient under the prerequisite, can let the patient put comfortable position and accept the operation treatment, reduce the uncomfortable sense because of the position brings.

Drawings

Fig. 1 is a schematic structural view of a sitting type thoracentesis chair of the present invention.

Fig. 2 is a schematic cross-sectional view of the telescopic rod of the sitting type thorax puncture chair of the present invention.

Fig. 3 is a schematic perspective view of the telescopic rod of the sitting thoracic cavity puncturing chair of the present invention.

As shown in the figure: 1. the cushion comprises a base, 2 parts of supporting rods, 3 parts of a cushion, 4 parts of a telescopic rod, 41 parts of a main rod, 42 parts of an auxiliary rod, 5 parts of a fixing plate, 6 parts of a spring column, 7 parts of a round hole, 8 parts of a hand frame, 9 parts of an anti-slip mat, 10 parts of particles, 11 parts of a leather soft cushion.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a sitting posture thorax puncture chair, includes base 1, base 1 top connect cushion 3 through bracing piece 2, one side of cushion 3 pass through 4 fixed connection fixed plates 5 of telescopic link, telescopic link 4 include mobile jib 41 and auxiliary rod 42, the cross section of mobile jib 41 and auxiliary rod 42 be the circular arc structure, the arc surface of mobile jib 41 and auxiliary rod 42 back to the cushion 3, auxiliary rod 42 be located inside mobile jib 41, auxiliary rod 42 keep away from on the 3 arc surfaces of cushion fixed and be equipped with spring post 6, mobile jib 41 on be equipped with a plurality of and spring post 6 matched with round hole 7, the cross section of fixed plate 5 be L column structure, fixed plate 5 be close to one side circular arc structure of cushion 3, fixed plate 5 on be equipped with arched hand frame 8.

Base 1 and cushion 3 be circular structure, and the area of base 1 is greater than the area of cushion 3.

The bottom of the base 1 is provided with an anti-skid pad 9, and anti-skid particles 10 are arranged above the anti-skid pad.

The cushion 3 and the fixing plate 5 are both provided with leather soft cushions 11.

The utility model discloses a theory of operation: the height of fixed plate 5 is adjusted to compression spring post 6, then spring post 6 is located round hole 7 and fixes the height, the patient sits on cushion 3, two legs are located the both sides of telescopic link 4, solve the uncomfortable sense that the two thigh cards of patient arouse in the both sides of chair back, the effect of fixed plate 5 is, let patient's hand and head can comfortably put on fixed plate 5, can add the cortex cushion 11 of establishing on fixed plate 5, increase the comfort, the patient also can the head place on fixed plate 5, hold hand rest 8,

base

1 and 3 seats of cushion adopt circular structure, when the patient stands up and leaves the stool, avoid the square seat to hinder to stumbling of patient's leg.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a sitting posture thorax puncture chair, includes base (1), its characterized in that: the upper part of the base (1) is connected with a cushion (3) through a support rod (2), one side of the cushion (3) is fixedly connected with a fixed plate (5) through a telescopic rod (4), the telescopic rod (4) comprises a main rod (41) and an auxiliary rod (42), the cross sections of the main rod (41) and the auxiliary rod (42) are both in an arc structure, the arc surfaces of the main rod (41) and the auxiliary rod (42) are back to the cushion (3), the auxiliary rod (42) is positioned in the main rod (41), the arc surface of the auxiliary rod (42) far away from the cushion (3) is fixedly provided with a spring column (6), the main rod (41) is provided with a plurality of round holes (7) matched with the spring columns (6), the cross section of fixed plate (5) be L column structure, fixed plate (5) be close to one side circular arc structure of cushion (3), fixed plate (5) on be equipped with arched handrail (8).

2. A sitting thoracentesis chair according to claim 1, characterized in that: the base (1) and the cushion (3) are both of a circular structure, and the area of the base (1) is larger than that of the cushion (3).

3. A sitting thoracentesis chair according to claim 1, characterized in that: the bottom of the base (1) is provided with an anti-skid pad (9), and anti-skid particles (10) are arranged above the base.

4. A sitting thoracentesis chair according to claim 1, characterized in that: the cushion (3) and the fixing plate (5) are both provided with leather soft pads (11).