CN209092038U - A kind of dedicated position seat of paracentesis thoracis - Google Patents

Abstract

The utility model belongs to the field of medical instrument technology, and in particular to a kind of dedicated position seat of paracentesis thoracis.Technical solution includes that both arms supporting plate, foot pedal, telescope support, telescopic rod, seat, T-type connector, chair lean on；The top of the telescope support is fixedly connected with the rear both ends bottom surface of both arms supporting plate, and the bottom end of telescope support is fixedly connected with two end surfaces of rear of foot pedal or side, and the T-type connector is fixed on the rear middle position of foot pedal；The top of the telescopic rod is fixedly connected with the bottom surface of seat, and the other end of the telescopic rod is fixed on T-type connector；The back side that the chair leans on is fixed on the side of both arms supporting plate and the cross tube being located on telescope support.The utility model has many advantages, such as to keep thoracic puncture drainage standard position convenient for patient, comfort for sitting posture, facilitates operation.

Description

A kind of dedicated position seat of paracentesis thoracis

Technical field

The utility model belongs to the field of medical instrument technology, and in particular to a kind of dedicated position seat of paracentesis thoracis Chair.

Background technique

Thoracocentesis is that clinically a kind of common operating technology, abbreviation chest are worn, and is referred to there is pleural effusion (or product Gas) patient, in order to diagnosing and treating disease needs and pass through a kind of technology that thoracentesis extracts hydrops or gas, it is necessary When can reach therapeutic purposes with injection of medicine.

When clinic carries out puncture procedure, doctor gathers materials on the spot, and patient is allowed to do bedside or both arms by bed tail plate, in order to sudden and violent Dew intercostal space is conducive to patient and searches out ideal point of puncture, and the position of patient takes seat under normal conditions, i.e. patient is sitting in general On logical seat, towards the chair back, both hands arm is extended forwards, and during patient does hydrothorax puncture, patient must assure that fixed sitting posture；It does Hydrothorax puncture usually require 30 points or so, due to the chair back be it is flat, patient's chest and abdomen during doing hydrothorax puncture cannot support, from And cause the serious position of patient uncomfortable, in addition patient is sitting on chair and when towards the chair back, and the thigh of patient just leans against chair Face place adjacent with the chair back, causes patient's lower limb to lead to discomfort because being strutted by seat outer rim, while causing position inaccurate, increases Add operating difficulty and risk, reduce operation puncturing success rate, cause postoperative complication, the satisfaction of patient is poor.Secondly, thoracic cavity Hydrops is the common complication of breast tumor patients with terminal, and this kind of patient is mostly cachexia, is had a delicate constitution, or even cannot be normal Seat is difficult to keep the standard position of thoracic puncture drainage, is equally unfavorable for operating, influences hydrops centesis to a certain extent Smoothly complete.

Utility model content

The purpose of the utility model is to provide one kind convenient for patient keep thoracic puncture drainage standard position, comfort for sitting posture, Facilitate the dedicated position seat of the paracentesis thoracis of operation.

To achieve the above object, technical solution adopted in the utility model is: a kind of paracentesis thoracis Special body Position seat, in which: leaned on including both arms supporting plate, foot pedal, telescope support, telescopic rod, seat, T-type connector, chair；It is described flexible The top of bracket is fixedly connected with the rear both ends bottom surface of both arms supporting plate, the bottom end of telescope support and the rear both ends table of foot pedal Face or side are fixedly connected, and the T-type connector is fixed on the rear middle position of foot pedal；The top of the telescopic rod with The bottom surface of seat is fixedly connected, and the other end of the telescopic rod is fixed on T-type connector；The back side that the chair leans on is fixed on double On the side of arm blaster and the cross tube being located on telescope support.

Further preferred embodiment, at the both ends bottom of the foot-operated board ends bottom and T-type connector that are located at below telescope support Portion is equipped with universal wheel.

Further preferred embodiment is equipped with movable fixed ring on the telescopic rod, places in the fixed ring dirty Object bucket.

Further preferred embodiment offers the through-hole to match with the diameter of transfusion pole on both arms supporting plate both sides.

Further preferred embodiment is equipped with Lower jaw support by top in the chair.

Further preferred embodiment, the seat are Soft Roll seat.

The dedicated position seat of the utility model paracentesis thoracis, it is real for common the drawbacks of puncturing chair technical operation Showed humanized design, solve it is common puncture chair position be not fixed easily, stability and comfort it is poor, patient strains' fatigue, The problems such as waste receptacle easily knocks over and drainage-fluid splashes, is compared to common puncture chair, which can sufficiently avoid because repeatedly wearing Pierce caused damage and the complication such as failure and injury of pleura, bleeding and because of the increased patient's damage of multiple puncture and suction Property pneumothorax risk, greatly reduce patient occur hospital-acquired infection probability.Pleaural adhesion and plumpness can especially be reduced, mentioned Lung function is risen, shortens the course of disease, restores labour, reduces complication, is the effective supplementary means for improving cure rate.The thoracic cavity chair knot Structure is simple, easy to use, and production cost is low, has broad application prospects, and is worth clinical application.

Compared with the prior art, the advantages of the utility model are: (1) two arm support on both arms supporting plate, is conducive to suffer from Person reaches when (especially old, weakling) punctures and keeps best position, while mitigating patient's not operation part bring discomfort, It helps to keep correct posture not change in its long period, prevents patient due to being kept in same posture or puncture process for a long time Pain and body, which glide, falls.(2) the utility model punctures chair and effectively secures patient body position, facilitates doctor's operation, reduces Operating difficulty, shortens treatment time, increases operation puncturing success rate, the appearance for reducing postoperative complication conscientiously is general Rate.(3) structure is simple, easy to use, removable.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the structural schematic diagram of drainage-fluid collection vessel.

Specific embodiment

As shown in Figure 1, a kind of dedicated position seat of paracentesis thoracis described in the present embodiment, in which: including both arms support Plate 1, foot pedal 2, telescope support 3, telescopic rod 4, seat 5, T-type connector 6, chair lean on 7；The top of the telescope support 3 and double The rear both ends bottom surface of arm blaster 1 is fixedly connected, and the bottom end of telescope support 3 and two end surfaces of rear of foot pedal 2 or side are consolidated Fixed connection, the T-type connector 6 are fixed on the rear middle position of foot pedal 2；The top of the telescopic rod 4 and the bottom of seat 5 Face is fixedly connected, and the other end of the telescopic rod 4 is fixed on T-type connector 6；The chair is fixed on both arms support by 7 back side Plate 1 be located at telescope support 3 cross tube side on.The chair is Soft Roll design of material by 7, comfortable soft, it is possible to provide to suffer from Person's chest and abdomen mitigate buffering buttocks and are pressurized by support, 5 sponge Soft Roll of seat, the generation for increasing tolerance to the operation, reducing pressure sore, Both arms supporting plate 1 and chair are linked together by 7 and telescope support 3, firm and increase stability, and chair is equipped with Lower jaw support 9 by 7 tops, Patient is counter to ride seat, both legs forward, biped be placed on foot pedal 2, promote returned blood volume, it is unsmooth to mitigate the reflux of double lower limb oedema, Chest and abdomen are leaned on according to chair of bowing, and both arms, which are encircled, to be placed on both arms supporting plate 1, improve comfort level, sufficiently expose visual area, and it is fixed to puncture convenient for doctor Position shortens and punctures the time, improves patient compliance and completes paracentetic compliance, puncture drainage success rate is improved, in the both arms 1 both sides of supporting plate offer the through-hole 8 to match with the diameter of transfusion pole 10, can be inserted into transfusion pole, facilitate in patient fluid infusion and art The treatment such as administration.Ten thousand are equipped in the both ends bottom of the 2 both ends bottom of foot pedal and T-type connector 6 that are located at below telescope support 3 To wheel 11.Removable push-and-pull, it is convenient to use；Movable fixed ring 12 is equipped on the telescopic rod 4, in the fixed ring Interior placement waste receptacle 13.Placing waste receptacle avoids waste receptacle from easily knocking over and drainage-fluid splashing the problems such as polluting, this puncture chair Erasable, ultraviolet radiation disinfection meet institute's sense and require.

The liquid of extraction is collected in inspection in drainage-fluid collection vessel as shown in Figure 2, safely and effectively, sample is not got dirty Dye provides the diagnosis basis of clinical treatment, shortens hospital day, reduces medical expense, meets Grade A hospital collection of specimens inspection rule Model improves patient satisfaction.

Claims (6)

1. a kind of dedicated position seat of paracentesis thoracis, it is characterized in that: including both arms supporting plate (1), foot pedal (2), stretching Bracket (3), telescopic rod (4), seat (5), T-type connector (6), chair lean on (7)；The top of the telescope support (3) and both arms support The rear both ends bottom surface of plate (1) is fixedly connected, the bottom end of telescope support (3) and two end surfaces of rear of foot pedal (2) or side It is fixedly connected, the T-type connector (6) is fixed on the rear middle position of foot pedal (2)；The top of the telescopic rod (4) with The bottom surface of seat (5) is fixedly connected, and the other end of the telescopic rod (4) is fixed on T-type connector (6)；The chair is by (7) The back side is fixed on both arms supporting plate (1) and is located on the cross tube side of telescope support (3).

2. the dedicated position seat of a kind of paracentesis thoracis according to claim 1, it is characterized in that: being located at flexible branch The both ends bottom of foot pedal (2) both ends bottom and T-type connector (6) below frame (3) is equipped with universal wheel (11).

3. the dedicated position seat of a kind of paracentesis thoracis according to claim 1, it is characterized in that: in the telescopic rod (4) movable fixed ring (12) are equipped with, place waste receptacle (13) in the fixed ring.

4. the dedicated position seat of a kind of paracentesis thoracis according to claim 1, it is characterized in that: in the both arms support Plate (1) both sides offer the through-hole (8) to match with the diameter of transfusion pole (10).

5. the dedicated position seat of a kind of paracentesis thoracis according to claim 1, it is characterized in that: being leaned in the chair (7) top is equipped with Lower jaw support (9).

6. the dedicated position seat of a kind of paracentesis thoracis according to claim 1, it is characterized in that: the seat It (5) is Soft Roll material by (7) with chair.