CN213031184U

CN213031184U - Intelligent pulmonary function examination chair

Info

Publication number: CN213031184U
Application number: CN202020756827.6U
Authority: CN
Inventors: 廖月霞; 蒋田华; 华伟; 徐仁艳; 徐萍
Original assignee: Affiliated Hospital of Yangzhou University
Current assignee: Affiliated Hospital of Yangzhou University
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2021-04-23
Anticipated expiration: 2030-05-09

Abstract

The utility model discloses an intelligent pulmonary function examination chair, which comprises an adjustable chair seat, a chair back and a base, wherein auxiliary equipment comprises a display panel, a metal pull ring, a safety fence and a controller; the chair seat is provided with an adjusting button for adjusting the directions and the heights of the chair up, down, front, back, left and right, the chair seat can be elongated and contracted, and the chair back can be adjusted by 180 degrees up and down; the display panel is provided with a vital sign alarm, a voice prompt area and a picture and text display area and displays the weight of the patient; the data of the patient is sensed through the metal pull ring. The utility model has the advantages that: measuring the self-carried body weight; a safety fence is arranged; the voice prompt area and the image-text display area provide convenience for the examination of the deaf-mute and the hearing disorder; the heart rate and the blood oxygen of the patient are measured through the metal pull ring, and meanwhile, the force can be applied to the patient in an assisting way during the air blowing; effectively ensures the safety and comfort of the patient in the examination process, and reflects the true level of the pulmonary function examination of the patient to a great extent.

Description

Intelligent pulmonary function examination chair

Technical Field

The utility model relates to the technical field of medical equipment, specifically be an intelligent pulmonary function examination chair.

Background

With the increasing development of the aging society, the prevalence rate of the elderly patients increases year by year, the proportion of the corresponding pulmonary function examination of the elderly also rises in the festival, and the pulmonary function examination is a necessary examination item before major surgery and is also an important means for evaluating the diseases of the patients in internal medicine. The quality of the lung function test result determines whether the patient can perform the operation, the lung function test result has many influencing factors, the influence of the disease of the patient is existed, and a considerable part of the influence is from non-disease, such as: the patient has uncomfortable posture, bad hearing, no communication and the like.

In the process of lung function examination, some old people have poor heart and lung functions, but the examiners are difficult to judge from the appearance, so that accidents are induced in the process of forced blowing of patients.

In the process of examination of old patients, a small number of patients can cause transient cerebral anoxia, the existing examination chairs are common chairs without special protection, corresponding protection devices are not arranged in front of the chairs, and the old patients are very easy to fall down and other traumas are caused when sitting and standing unstably. Before lung function examination, the weight must be measured, and for the old who is inconvenient to walk, the old who stands on a weight meter to weigh the weight is easy to cause a patient to fall down, so that unnecessary doctor-patient disputes are caused.

Therefore, the utility model provides a safe, convenient and comfortable lung function examination chair.

SUMMERY OF THE UTILITY MODEL

In order to solve the existing problems, the utility model provides an intelligent pulmonary function examination chair. The utility model discloses a following technical scheme realizes.

An intelligent lung function examination chair comprises a chair seat and a base;

a chair back is arranged at the rear side of the chair seat; a headrest is arranged at the top of the chair back; a telescopic connecting rod is arranged between the headrest and the chair back; a supporting plate is arranged on the front side of the chair seat; a leg support is arranged on the front side of the supporting plate; handrails are symmetrically arranged on two side edges of the chair seat; the handrails are respectively provided with a metal pull ring; a vital sign information sensor is arranged in the metal pull ring; a small controller is arranged at one handrail on two side edges of the chair seat;

a base is arranged on the base; two side edges of the base are respectively provided with a slide rail; sliding blocks are respectively arranged on the base corresponding to the sliding rails; a pulley is arranged between the sliding block and the sliding rail; a lifter is connected between the tops of the sliding blocks; the lifter is connected with the bottom of the chair seat; a driving motor and a weight sensor are arranged in the base;

the intelligent pulmonary function examination chair is also provided with a fence, an adjusting knob and a display panel; the fence is movably connected to two side edges of the chair back; the adjusting knob is arranged on one side of the chair seat; the display panel is provided with a support frame; the supporting frame is arranged on the base; the display panel is provided with a vital sign alarm, a voice prompt area and a picture and text display area.

Preferably, a first rotating shaft is arranged between the chair seat and the chair back; a second rotating shaft is arranged between the chair seat and the supporting plate.

Preferably, the vital sign information sensors include blood oxygen and heart rate sensors.

Preferably, a pressure sensor is arranged in the body weight sensor.

Preferably, the adjusting knob controls the included angles between the chair seat and the chair back and between the chair seat and the supporting plate; the adjusting knob controls the sliding block and the lifter.

Preferably, the included angle between the chair seat and the chair back as well as between the chair seat and the supporting plate is 0-180 degrees.

Preferably, a third rotating shaft is arranged on the support frame.

Preferably, the vital sign alarm corresponds to the vital sign information sensor in the metal pull ring.

The utility model has the advantages that: the body weight is measured, so that the old can be effectively prevented from falling down due to unstable standing when measuring the body weight; the safety fence is arranged, so that the old can be prevented from falling down due to cerebral anoxia during blowing; the voice prompt area and the image-text display area provide convenience for the examination of the deaf-mute and the hearing disorder; the heart rate and the blood oxygen of the patient can be measured through the metal pull ring at the armrest, and meanwhile, the force can be assisted when the patient blows; can effectively ensure the safety and comfort of the patient in the examination process, avoid the potential safety hazard in the examination process and reflect the true level of the pulmonary function examination of the patient to a great extent.

Drawings

Fig. 1 is a schematic view of the overall structure of the intelligent chair for pulmonary function examination of the present invention.

Wherein: 1. a chair seat; 2. a chair back; 3. a support plate; 4. a leg rest; 5. a handrail; 6. a metal pull ring; 7. a controller; 8. a base; 9. a base; 10. a slide rail; 11. a slider; 12. a fence; 13. adjusting a knob; 14. a display panel; 15. a support frame; 16. and a third rotating shaft.

Detailed Description

The technical solution of the present invention will be described in more detail and fully with reference to the accompanying drawings.

In specific embodiment 1, an intelligent lung function examination chair comprises a chair seat 1 and a base 8, wherein a chair back 2 is arranged at the rear side of the chair seat 1, a first rotating shaft is arranged between the chair seat 1 and the chair back 2, the whole system in the first rotating shaft consists of a motor and a transmission device, and the power of the motor rotates the first rotating shaft through a gear and a driving shaft, so that an included angle between the chair seat 1 and the chair back 2 is adjusted; a headrest is arranged at the top of the chair back 2, and an electric telescopic connecting rod is arranged between the headrest and the chair back 2; a support plate 3 is arranged on the front side of the seat 1, a second rotating shaft is arranged between the support plate 3 and the seat 1, the second rotating shaft has the same structure as the first rotating shaft, and a leg support is arranged on the front side of the support plate; armrests 5 are symmetrically arranged on two side edges of the chair seat 1, metal pull rings 6 are respectively arranged on the armrests 5, and vital sign information sensors including blood oxygen and heart rate sensors are arranged in the metal pull rings 6; wherein, a handrail 5 on two sides of the chair seat 1 is also provided with a small controller 7.

A base 9 is arranged on the base 8, slide rails 10 are arranged on two sides of the base 9 along the long axis direction, slide blocks 11 are respectively arranged on the base 9 corresponding to the slide rails 10, pulleys are arranged between the slide blocks 11 and the slide rails 10, and a driving motor is arranged in each slide block 11 and connected with the corresponding pulley through a driving shaft, so that the corresponding pulley is driven to move left and right along a rail groove in each slide rail 10; a lifter is connected and arranged between the tops of the sliding blocks 11 and connected with the bottom of the chair seat 1, a driving motor and a weight sensor are arranged in the base, the driving motor drives the lifter to move up and down, and a pressure sensor is arranged in the weight sensor.

The utility model relates to an intelligent pulmonary function examination chair, which is also provided with a fence 12, an adjusting knob 13 and a display panel 14, wherein the fence 12 is connected with two side edges of the chair back 2, the connecting part of the two end parts of the fence 12 and the chair back 2 is provided with a limiting shaft, the fence 12 is in a circular arc structure, and when in use, the fence is turned to the front side of the chair back 2 to protect a patient; the adjusting knob 13 is arranged on one side of the seat 1, the included angle between the seat 1 and the chair back 2 and the included angle between the seat 1 and the supporting plate 3 can be adjusted and controlled through the adjusting knob 13, and meanwhile, the adjusting knob 13 controls the sliding block 11 to move left and right and the lifter to move up and down; display panel 14 passes through support frame 15 to be connected on base 8, is provided with the third pivot on the support frame 15, through the position of the adjustable display panel 14 of third pivot, is provided with vital sign alarm instrument, voice prompt district and picture and text display area on the display panel 14, is provided with signal receiver in the vital sign alarm instrument, and the vital sign alarm instrument corresponds the vital sign information sensor in the metal slide ring.

The specific using process is as follows: after a patient sits on the chair, the weight display screen on the display panel 14 can display the weight of the patient, and the up-down, front-back, left-right directions and heights of the chair are adjusted through the adjusting knobs 13 on the side surfaces of the chair according to the characteristics of the illness state and the height of the patient, so that the lips of the patient are tightly connected with the mouthpiece of the pulmonary function tester, air leakage is avoided, and the true type of the inspection data is ensured; the chair seat can be adjusted by stretching and contracting, the chair back can be adjusted by 180 degrees up and down, a patient who cannot take a sitting position for examination can conveniently take a special body position, even a horizontal position for examination, and at the moment, the examination chair can be unfolded like a small examination bed through the adjustment of the chair back and the chair seat, so that the examination chair is suitable for the patient with femoral neck fracture.

The display panel 14 is provided with a vital sign alarm, the data of a patient is sensed through the metal pull ring 6, an alarm range is generated through alarm value setting, when the patient gives an alarm before or during the examination, the worker needs to be alerted and timely deal with the alarm, and the occurrence of an accident situation is avoided. The safety fence 12 is additionally arranged in front of the examination chair, so that the situation that a patient falls down accidentally in the examination process can be prevented, and the occurrence of accidental situations such as patient trauma and the like can be avoided; the display panel 14 has a graphic and text voice prompt for checking operation, which is beneficial to the communication among specific people with poor receiving capability, the elderly, the dysaudia, the deaf-mutes and the like, reflects the authenticity of the lung function checking result to the maximum extent, and can use the controller 7 to carry out operation of each step according to the voice prompt.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims

1. The utility model provides an intelligent pulmonary function inspection chair, includes seat support and base, its characterized in that:

2. The intelligent lung function test chair according to claim 1, wherein: a first rotating shaft is arranged between the chair seat and the chair back; a second rotating shaft is arranged between the chair seat and the supporting plate.

3. The intelligent lung function test chair according to claim 1, wherein: the vital sign information sensors include blood oxygen and heart rate sensors.

4. The intelligent lung function test chair according to claim 1, wherein: and a pressure sensor is arranged in the weight sensor.

5. The intelligent lung function test chair according to claim 1, wherein: the adjusting knob controls the included angles between the chair seat and the chair back and between the chair seat and the supporting plate; the adjusting knob controls the sliding block and the lifter.

6. The intelligent lung function test chair according to claim 1, wherein: the included angle between the chair seat and the chair back and between the chair seat and the supporting plate is 0-180 degrees.

7. The intelligent lung function test chair according to claim 1, wherein: and a third rotating shaft is arranged on the support frame.

8. The intelligent lung function test chair according to claim 1, wherein: the vital sign alarm instrument corresponds to the vital sign information sensor in the metal pull ring.