CN211884854U

CN211884854U - Cardiovascular internal medicine respiratory device capable of adjusting oxygen supply

Info

Publication number: CN211884854U
Application number: CN201921844221.1U
Authority: CN
Inventors: 吴联试; 吴联籽; 赵丽
Original assignee: Dongguan Medical Valley Biomedical Technology Co ltd
Current assignee: Dongguan Medical Valley Biomedical Technology Co ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-11-10
Anticipated expiration: 2029-10-30

Abstract

The embodiment of the application discloses respiratory device for cardiovascular internal medicine of adjustable oxygen supply volume, including the breathing machine body, the positive fixed mounting of breathing machine body has display screen and control button, the control button is located the right side of display screen, the gas vent has been seted up in the front of breathing machine body, the gas vent is located the below of control button, the outlet duct has been cup jointed in the outer wall activity of gas vent, the left side fixed mounting of breathing machine body inner chamber has the mainboard, the other end fixedly connected with connecting pipe of gas vent, the inner chamber fixed mounting of breathing machine body has the oxygen supply ware. The utility model discloses an utilize the organizational structure of control valve, the device can adjust the oxygen supply volume of equipment, and the device is effectual has improved the effect that equipment used, and compares current equipment, and this equipment more has the result of use, can improve the comfort level that the patient used this equipment.

Description

Cardiovascular internal medicine respiratory device capable of adjusting oxygen supply

Technical Field

The application relates to the field of medical equipment, in particular to a respiratory device with adjustable oxygen supply for cardiovascular medicine.

Background

In modern clinical medicine, a ventilator is an effective means capable of manually replacing the function of spontaneous ventilation, has been widely used in respiratory failure caused by various reasons, anesthesia respiratory management during major operations, respiratory support treatment and emergency resuscitation, and occupies a very important position in the modern medical field.

The existing breathing device for the cardiovascular department mostly does not have an adjusting device, is in a fixed state, and can not be adjusted as required, and the existing equipment can not be adjusted automatically according to the change of the respiratory function of a human body in the using process, so that the using effect of the breathing machine is poor, and excessive work can cause certain discomfort to a patient, so that the breathing device for the cardiovascular department with adjustable oxygen supply amount is provided.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem, the application provides a respiratory device for cardiovascular internal medicine of adjustable oxygen supply, possess and to adjust how much of its oxygen supply as required, and equipment can independently carry out the advantage of autonomic regulation according to patient's respiratory function change when using, it does not have adjusting device mostly to have solved current respiratory device for cardiovascular internal medicine, be fixed state mostly, can not adjust as required, and current equipment can not carry out autonomic regulation according to human respiratory function's change at the in-process that uses, lead to the result of breathing machine not good, and the excessive work can lead to certain uncomfortable problem to the patient.

The application provides a respiratory device for cardiovascular internal medicine of adjustable oxygen supply volume, including the breathing machine body, the positive fixed mounting of breathing machine body has display screen and control button, the control button is located the right side of display screen, the gas vent has been seted up in the front of breathing machine body, the gas vent is located the below of control button, the outlet duct has been cup jointed in the outer wall activity of gas vent, the left side fixed mounting of breathing machine body inner chamber has the mainboard, the other end fixedly connected with connecting pipe of gas vent, the inner chamber fixed mounting of breathing machine body has the oxygen supply ware, the middle part fixed mounting of connecting pipe has the control valve, the other end of connecting pipe and one side fixed connection of oxygen supply ware, the top fixed mounting of control valve has the control valve piece, the bottom fixed mounting of control valve piece has the control lever, air inlet and gas outlet have been seted up respectively to the bottom both sides of mainboard, the one end of air inlet and gas outlet respectively with connecting pipe fixed connection, the middle part fixed mounting of control valve has spacing spring, the fixed block has been cup jointed in the inner chamber activity of spacing spring bottom, the bottom fixed mounting of fixed block has the movable rod, the inner wall fixed mounting of control valve has the sensor, the stopper has been cup jointed in the outer wall activity at movable rod top, the fixed spacer that has cup jointed in the middle part of movable rod outer wall, the fixed dog that has cup jointed in bottom of movable rod, the fixed reset spring that has located the center of control valve inner chamber bottom.

Preferably, the number of the control keys is five, and the five control keys are respectively an on-off switch, an oxygen supply control switch and an air output control switch.

Preferably, the air outlet pipe is prepared by a hose, and connecting pieces are fixedly mounted at two ends of the air outlet pipe.

Preferably, the oxygen supply device is located on the left side of the main board, the control valve is located on the left side of the oxygen supply device, and the control valve is located on the right side of the main board.

Preferably, the diameter value of the air outlet is equal to that of the air inlet, and the diameter values of the air inlet and the air outlet are both matched with that of the connecting pipe.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this respiratory device for cardiovascular internal medicine of adjustable oxygen supply, through the organizational structure who utilizes the control valve, the device can adjust the oxygen supply of equipment, and the device is effectual to have improved the effect that equipment used, and compares current equipment, and this equipment more has the result of use, can improve the comfort level that the patient used this equipment.

2. This respiratory device for cardiovascular internal medicine of adjustable oxygen supply volume through at its internally mounted has the sensor, utilizes the sensor to detect its patient's respiratory frequency, and according to the change of patient's health function, equipment will carry out autonomic operating condition and change, and the device is effectual has improved patient's adaptation degree.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the interior of the structure of the present invention;

fig. 3 is a schematic diagram of the electromagnetic control valve of the present invention.

In the figure: 1. a ventilator body; 2. a display screen; 3. a control key; 4. an exhaust port; 5. an air outlet pipe; 6. a main board; 7. a connecting pipe; 8. a control valve; 9. an oxygen supply device; 10. an air inlet; 11. an air outlet; 12. a control valve block; 13. a sensor; 14. a limiting block; 15. a barrier block; 16. a control lever; 17. a limiting spring; 18. a fixed block; 19. a movable rod; 20. a stopper; 21. a return spring.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1-3, a respiratory device for cardiovascular medicine with adjustable oxygen supply comprises a respirator body 1, a display screen 2 and control buttons 3 are fixedly installed on the front surface of the respirator body 1, the device is used for converting data reflected by equipment and facilitating a user to quickly read and understand the data, the number of the control buttons 3 is five, the five control buttons 3 are respectively an on-off switch, an oxygen supply control switch and an air output control switch, the device is used for controlling the equipment and correspondingly adjusting the working state of the equipment, the control buttons 3 are located on the right side of the display screen 2, an air outlet 4 is formed in the front surface of the respirator body 1, the air outlet 4 is located below the control buttons 3, an air outlet pipe 5 is movably sleeved on the outer wall of the air outlet 4, the air outlet pipe 5 is prepared by a hose, and connecting pieces are fixedly installed at two ends of the air outlet pipe 5, a main board 6 is fixedly arranged on the left side of the inner cavity of the respirator body 1, the device is used for recording and converting the working data, a connecting pipe 7 is fixedly connected with the other end of the exhaust port 4, an oxygen supply device 9 is fixedly arranged in the inner cavity of the respirator body 1, the oxygen supply device 9 is positioned on the left side of the main board 6, a control valve 8 is positioned on the left side of the oxygen supply device 9, the control valve 8 is positioned on the right side of the main board 6, the device can adjust the oxygen supply amount of the equipment, the device effectively improves the using effect of the equipment, compared with the existing equipment, the equipment has more using effect and can improve the comfort degree of a patient using the equipment, a control valve 8 is fixedly arranged in the middle of the connecting pipe 7, the other end of the connecting pipe 7 is fixedly connected with one side of the oxygen supply device 9, a control valve block 12 is fixedly arranged on the top of the, the air inlet 10 and the air outlet 11 are respectively arranged on two sides of the bottom of the mainboard 6, the diameter value of the air outlet 11 is equal to that of the air inlet 10, the diameter values of the air inlet 10 and the air outlet 11 are both matched with that of the connecting pipe 7, one ends of the air inlet 10 and the air outlet 11 are respectively fixedly connected with the connecting pipe 7, the middle part of the control valve 8 is fixedly provided with a limiting spring 17, an inner cavity at the bottom of the limiting spring 17 is movably sleeved with a fixed block 18, the bottom of the fixed block 18 is fixedly provided with a movable rod 19, the inner wall of the control valve 8 is fixedly provided with a sensor 13, the breathing frequency of a patient is detected by the sensor, the equipment can change the autonomous working state according to the change of the physical function of the patient, the device effectively improves the adaptation degree of the patient, the outer wall at the top of the movable rod 19 is movably sleeved with, the bottom of the movable rod 19 is fixedly sleeved with a stop block 20, a reset spring 21 is fixedly installed at the center of the bottom of the inner cavity of the control valve 8, and the device is used for supporting the bottom of the movable rod to prevent the movable rod from leaking air when in use, so that the use effect is poor.

Theory of operation, with outlet duct 5 and patient's oral area and nasal part butt joint, start breathing machine body 1, and then make oxygen supply 9 work, carry oxygen to the inside of outlet duct 5 through connecting pipe 7, and then carry to patient's health, utilize control valve 8 to control it, the controller supplies the size of oxygen volume, and utilizes sensor 13 to monitor patient's health function, independently switches its size of supplying oxygen volume as required, can.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The utility model provides a cardiovascular for internal medicine respiratory device of adjustable oxygen supply volume which characterized in that: comprises a respirator body (1), wherein a display screen (2) and a control key (3) are fixedly arranged on the front surface of the respirator body (1), the control key (3) is positioned on the right side of the display screen (2), an exhaust port (4) is formed in the front surface of the respirator body (1), the exhaust port (4) is positioned below the control key (3), an air outlet pipe (5) is movably sleeved on the outer wall of the exhaust port (4), a main board (6) is fixedly arranged on the left side of the inner cavity of the respirator body (1), a connecting pipe (7) is fixedly connected with the other end of the exhaust port (4), an oxygen supply device (9) is fixedly arranged in the inner cavity of the respirator body (1), a control valve (8) is fixedly arranged in the middle of the connecting pipe (7), and the other end of the connecting pipe (7) is fixedly connected with one side of the oxygen supply device, the top fixed mounting of control valve (8) has control valve piece (12), the bottom fixed mounting of control valve piece (12) has control lever (16), air inlet (10) and gas outlet (11) have been seted up respectively to the bottom both sides of mainboard (6), the one end of air inlet (10) and gas outlet (11) respectively with connecting pipe (7) fixed connection, the middle part fixed mounting of control valve (8) has spacing spring (17), fixed block (18) have been cup jointed in the inner chamber activity of spacing spring (17) bottom, the bottom fixed mounting of fixed block (18) has movable rod (19), the inner wall fixed mounting of control valve (8) has sensor (13), stopper (14) have been cup jointed in the outer wall activity at movable rod (19) top, the middle part fixed cup joint of movable rod (19) outer wall has blockked and blocked piece (15), the bottom of the movable rod (19) is fixedly sleeved with a stop block (20), and a return spring (21) is fixedly mounted at the center of the bottom of the inner cavity of the control valve (8).

2. A cardiovascular medical breathing apparatus with adjustable oxygen supply according to claim 1, wherein: the number of the control keys (3) is five, and the five control keys (3) are respectively an on-off switch, an oxygen supply control switch and an air output control switch.

3. A cardiovascular medical breathing apparatus with adjustable oxygen supply according to claim 1, wherein: the air outlet pipe (5) is prepared from a hose, and connecting pieces are fixedly mounted at two ends of the air outlet pipe (5).

4. A cardiovascular medical breathing apparatus with adjustable oxygen supply according to claim 1, wherein: the oxygen supply device (9) is positioned on the left side of the main board (6), the control valve (8) is positioned on the left side of the oxygen supply device (9), and the control valve (8) is positioned on the right side of the main board (6).

5. A cardiovascular medical breathing apparatus with adjustable oxygen supply according to claim 1, wherein: the diameter value of gas outlet (11) equals the diameter value of air inlet (10), and the diameter value of air inlet (10) and gas outlet (11) all with the diameter value adaptation of connecting pipe (7).