CN219743590U

CN219743590U - Life support integrated machine

Info

Publication number: CN219743590U
Application number: CN202320682729.6U
Authority: CN
Inventors: 陈庚; 李文峰
Original assignee: Beijing Ruicheng Tianqi Medical Technology Co ltd
Current assignee: Beijing Ruicheng Tianqi Medical Technology Co ltd
Priority date: 2023-03-30
Filing date: 2023-03-30
Publication date: 2023-09-26
Anticipated expiration: 2033-03-30

Abstract

According to the disclosure of the present utility model, there is provided a life support integrated machine comprising a main cabinet and a controller, a display, a power supply, a respiratory unit, a monitoring unit and a defibrillation unit disposed inside the main cabinet, wherein the controller is connected with the display, the power supply, the respiratory unit, the monitoring unit and the defibrillation unit; the power supply is respectively and electrically connected with the controller, the display, the breathing unit, the monitoring unit and the defibrillation unit; the breathing unit comprises a breathing unit main control module, an oxygen inlet and a gas outlet, wherein the main control module is connected with the oxygen inlet and the gas outlet through pipelines, and the oxygen inlet and the gas outlet are respectively arranged at two sides of the mainframe box; the defibrillation unit and the monitoring unit are distributed up and down in the main cabinet. The embodiment of the disclosure can realize an integrated and portable life support integrated machine, and meet the portable requirements in first aid and transportation and the application requirements for quickly carrying out life support and treatment.

Description

Life support integrated machine

Technical Field

The present disclosure relates to medical devices, and in particular, to multi-functional portable life support devices.

Background

In the medical field, many life support and treatment devices are used daily, such as a defibrillator, a respirator, an infusion pump, a monitor and the like, and most of the devices are independent devices and are inconvenient to carry, so that it is difficult to provide sufficient assistance for patients on site or in the process of transportation. Furthermore, in war or disaster relief sites, during the first aid and transport of wounded persons, if life support and treatment equipment is absent, the efficiency and quality of relief can be greatly affected.

Thus, there is a need for an integrated medical device suitable for on-site emergency that integrates the functions of a variety of devices for vital information acquisition and medical intervention, and that can meet the needs of emergency and transportation in everyday and/or special settings.

Disclosure of Invention

In order to solve at least one of the above technical problems, according to an aspect of the present disclosure, there is provided a life support integrated machine including a main cabinet and a controller, a display, a power supply, a respiration unit, a monitoring unit, and a defibrillation unit disposed inside the main cabinet, wherein the controller is connected with the display, the power supply, the respiration unit, the monitoring unit, and the defibrillation unit; the power supply is electrically connected with the controller, the display, the breathing unit, the monitoring unit and the defibrillation unit respectively; the breathing unit comprises a breathing unit main control module, an oxygen inlet and a gas outlet, wherein the main control module is connected with the oxygen inlet and the gas outlet through pipelines, and the oxygen inlet and the gas outlet are respectively arranged at two sides of the mainframe box; the defibrillation unit and the monitoring unit are distributed up and down in the mainframe box.

According to the life support integrated machine of some embodiments of the present disclosure, optionally, the power supply is disposed at a lower portion of the respiratory unit main control module, the defibrillation unit is disposed at a lower portion of the monitoring unit, and a pipeline of the respiratory unit passes between the defibrillation unit and the monitoring unit.

According to the life support integrated machine of some embodiments of the present disclosure, optionally, the oxygen inlet of the respiratory unit includes a low-pressure air source interface and a high-pressure air source interface, the respiratory unit further includes a respiratory sampling interface and an exhalation valve on the same side of the air outlet, and the main control module of the respiratory unit is disposed at the back of the display, and a pipeline connected with the oxygen inlet and the air outlet passes through the mainframe box transversely.

According to the life support integrated machine of some embodiments of the present disclosure, optionally, the defibrillation unit and the power supply are disposed at the bottom of the main case and are fixed on a bottom panel of the main case, the defibrillation unit is close to a side of the main case where the gas outlet is disposed, and the power supply is close to a side of the main case where the oxygen inlet is disposed.

According to some embodiments of the present disclosure, the life support integrated machine optionally further comprises an infusion unit, wherein the infusion unit is disposed at a side, away from the power supply, of the main case, and is fixed on the front panel of the main case after being disposed at an infusion port of the infusion unit.

The life support integrated machine according to some embodiments of the present disclosure optionally further comprises a handheld ultrasonic device disposed outside the main cabinet and connected to the controller in a wired or wireless manner, wherein the controller is a display controller.

According to some embodiments of the present disclosure, the life support integrated machine optionally further comprises a hemostatic unit disposed inside the mainframe box, wherein the hemostatic unit and the monitor unit are distributed up and down in the mainframe box and are located below the pipeline of the respiratory unit, and the hemostatic unit is fixed at the bottom of the mainframe box or above the defibrillation unit through a cushion column.

Optionally, the breathing unit further comprises an air inlet disposed on a back plate of the main chassis according to some embodiments of the present disclosure.

According to the life support integrated machine of some embodiments of the present disclosure, optionally, a detachable connection structure is disposed in the main case, and the monitoring unit and/or the infusion unit is fixed inside the main case through the detachable connection structure.

According to life support integrated machines of some embodiments of the present disclosure, optionally, the power supply further comprises a battery box, and the power supply is connected with an ac power interface, a common ground terminal, and a low-voltage power interface provided on the main box.

According to some embodiments of the present disclosure, by modifying and designing the structural layout of the monitoring unit, the respiration unit, the defibrillation unit, the infusion unit, the hemostatic unit and the external ultrasonic device, two or more of the units are compactly placed into one device, an integrated and portable life support integrated machine is realized, and the portable requirements in first aid and transportation and the application requirements for rapid life support and treatment are met.

According to some embodiments of the present disclosure, by connecting the controller with each unit of the life support integrated machine, data display, storage, man-machine interaction operation and control of each unit module are achieved, and the controller can be implemented by using a display control module, so that the internal structure is simplified.

Some embodiments according to the present disclosure employ a unified power supply and communication interface to achieve unified power supply and management of the above unit modules.

According to some embodiments of the present disclosure, the alternating current input and infusion unit is disposed at two sides of the integrated machine, so as to realize dry-wet separation, and avoid equipment failure.

According to some embodiments of the present disclosure, a detachable interface may be designed in the main housing, while one or more of the infusion unit, defibrillation unit, hemostatic unit, etc. may be configured and interface as an easily replaceable module corresponding to the interface, facilitating the selection and fitting.

Not all of the advantages described above need be achieved at the same time in practicing any one of the devices of the present disclosure. Additional features and advantages of the disclosure will be set forth in the description which follows, and in part will be apparent from the description, or may be learned by practice of the disclosure. The objects and advantages of the disclosed embodiments may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings of the embodiments will be briefly described below, and it is apparent that the drawings in the following description relate only to some embodiments of the present disclosure, not to limit the present disclosure.

FIG. 1 is a schematic cross-sectional structure of a life support integrated machine according to one embodiment of the present disclosure;

FIG. 2 is a functional block diagram of the life support integrated machine of the embodiment shown in FIG. 1;

FIGS. 3A and 3B are schematic side interface structures of a life support integrated machine according to one embodiment of the present disclosure;

fig. 4A and 4B are schematic structural views of a detachable interface within a main chassis according to one embodiment of the present disclosure, wherein fig. 4B is an enlarged view of an area identified by letter a in fig. 4A.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure. It will be apparent that the described embodiments are some, but not all, of the embodiments of the present disclosure. Various embodiments may be combined with one another to form further embodiments not shown in the following description. All other embodiments, which can be made by one of ordinary skill in the art without the need for inventive faculty, are within the scope of the present disclosure, based on the described embodiments of the present disclosure.

Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The terms "first," "second," and the like in the description and in the claims, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. Likewise, the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.

Fig. 1 is a schematic view showing a longitudinal sectional structure of an internal structure of a life support integrated machine according to an embodiment of the present disclosure. Fig. 2 shows a functional block diagram of a life support integrated machine of the embodiment shown in fig. 1. As shown, the integrated life support machine may include a main housing 10, a controller 20, a power supply 12, a respiratory unit 13, a display 14, a monitoring unit 15, and a defibrillation unit 16, and may further include one or more of an infusion unit 17, a hemostatic unit 18, and an external ultrasound device 19. The above-described other parts are provided in the main cabinet 10 except for the external ultrasonic device 19. The life support integrated machine can integrate other medical instruments or be externally connected with other medical equipment according to the needs.

A display 14 is provided on the front panel of the main chassis 10. The display 14 may be a touch screen to display device information to a user and the user may conveniently implement human-machine interaction by operating in a unified interface on the display screen, controlling the operation of the various parts of the device via the controller. The content displayed by the display may also be displayed by being connected to an external display through a display interface 33 (shown in fig. 3B), such as an HDMI interface.

Fig. 3A shows the patient-facing interface of the main housing 10, and fig. 3B shows the power-side interface of the main housing 10. The following describes the parts and interfaces of the life support integrated machine in detail with reference to fig. 1-3B.

The controller 20 is connected inside the main cabinet to the power supply 12, the breathing unit 13, the display 14, the monitoring unit 15, the defibrillation unit 16, the infusion unit 17, and the hemostatic unit 18. The controller 20 may also be connected to the external ultrasound device 19 via a wired (e.g., USB interface 32 as shown in fig. 3B) or wireless (e.g., WIFI, cellular network, etc.). The controller 20 gathers information from one or more of the respiratory unit, the monitoring unit, the defibrillation unit, the infusion unit, the hemostatic unit, the ultrasound device, and sends control signals to one or more of these devices as needed. The controller 20 may be implemented using a display controller without using a separate controller, thereby simplifying an internal structure and reducing costs. The controller may be implemented using CPU, ASIC, MCU, for example.

In order to realize the accommodation of the breathing unit 13 in the portable device, the oxygen inlet 133 and the gas outlet 131 of the breathing unit 13 are respectively provided on two sides of the main cabinet 10 of the life support integrated machine, which are distant. The main control module of the breathing unit can transversely penetrate through the main case through the pipelines connected with the oxygen inlet and the gas outlet, so that the internal pipelines of the breathing unit can be contained in a limited space. The main control module of the breathing unit may be disposed behind the display 14 so that the other units are located closer to the external interface of the side of the main chassis, which may be fixed to the bottom of the main chassis through a bracket. The main control module of the breathing unit 13 is connected to the controller, sends the operating conditions of the device and the respiration detection information of the patient to the controller, and receives adjustment and control commands from the controller.

The oxygen inlet 133 of the breathing unit 13 may comprise a low pressure gas source interface 133a and a high pressure gas source interface 133b. The breathing unit 13 may further comprise a breath sampling interface 135 and an exhalation valve 136 on the side of the gas outlet 131. An air inlet (not shown) of the breathing unit 13 may be provided on the back plate. The breathing unit 13 may comprise a non-invasive ventilation mode and an invasive ventilation mode.

The monitoring unit 15 is used for vital sign detection, and may include an electrocardiographic monitoring module, a body temperature detection module, a blood oxygen detection module, an etCO2 detection module, and the like. The etCO2 detection module may also be incorporated into the breathing unit 13. The modules in the monitoring unit 15 may be provided on a circuit board for mounting on the main housing 10, the monitoring unit 15 being connected to the subject to be detected via the interface 151. In order to make the structure inside the unit more compact, the monitoring unit 15 may be arranged, for example, near the patient-side interface, above the tubing of the breathing unit 13, and may be fixed to the side of the main housing.

To accommodate more medical devices in a limited space, two or more units may be arranged up and down (including right up and down and diagonally up and down) within the space of the main housing. Defibrillation unit 16 may be distributed over and under the monitoring unit. If defibrillation unit 16 is located below the breathing circuit and the monitoring unit is located above the breathing circuit, or vice versa. When defibrillation unit 16 is located below the breathing circuit, its circuit board may be disposed on the lower or bottom portion of the main housing such that the circuit of breathing unit 13 passes over it. For example, defibrillation unit 16 may be positioned below the monitoring unit, near the side of the housing where the gas outlet is located, below the tubing of breathing unit 13 that connects the gas outlets (as shown in fig. 1). Defibrillation unit 16 is connected to the external electrode pads through defibrillation electrode interface 161. Defibrillation unit 16 may also be configured as a hand-held electrode pad as desired.

Infusion unit 17 may have one or more infusion ports and may employ an squeeze infusion pump with flow rate control achieved by controlling the infusion pump. The infusion port of the infusion unit 17 may be provided on the front or side of the main casing. In order to achieve dry-wet separation and prevent equipment failure caused by liquid splashing, the infusion unit 17 and the power input end are positioned on two sides of the equipment, and are far away. More specifically, the infusion unit 17 may be disposed inside the front surface of the main casing, fixed to the front surface of the main casing, so that the piping of the breathing unit 13 passes by it.

Infusion unit 17 may include bubble sensors, pressure sensors, position sensors, and/or level sensors, etc. that detect bubbles. Infusion unit 17 may display the sensed data and parameters (e.g., infusion amount and infusion rate, etc.) and the current operation of the device by transmitting the data to controller 20. If an abnormal situation occurs, the infusion unit 17 may send a control signal to the alarm device either alone or through the controller.

Hemostatic units 18 may be disposed adjacent to or above and below defibrillation unit 16. The hemostatic unit 18 may be an electro-pneumatic hemostatic device that includes a hemostatic unit interface 181. The user can control the operation of the hemostatic unit via the controller by inputting parameters such as hemostatic pressure and time. If the hemostatic unit is secured to the bottom of the main housing, the defibrillation unit may be selectively secured to the upper side of the hemostatic unit, such as by a connection structure such as a pad post, or vice versa. The defibrillation unit and the hemostatic unit may both be secured to the bottom of the main housing.

As shown in fig. 4A and 4B, a mounting structure 41 for easy removal, such as a threaded connection 42, may be provided on the main housing. The detachable assembly structure can also adopt a buckle connection, a pin connection and the like. The monitoring unit, the defibrillation unit, the infusion unit and the hemostatic unit can be connected with the main case in such a way that the proper configuration is selected according to actual needs.

The external ultrasound device 19 may be connected to the controller 20 by wire or wirelessly, for example via a USB interface 32. The external ultrasound device 19 may be a handheld ultrasound device that collects patient data and sends the data to the controller 20 to enable display of ultrasound images and information.

The power supply 12 may provide power output to the various units within it as desired. The power supply 12 may be connected to the ac power supply interface 121, the common ground terminal 122, and the low-voltage power supply interface 123, and may be externally connected to ac mains supply or externally connected to dc power. The power supply 12 may also have a battery compartment 124 that may house a rechargeable battery to enable the device to still operate without external power. The integrated power module may be disposed at the lower portion or bottom of the main cabinet, for example, below the breathing module, near the side of the main cabinet where the oxygen inlet is disposed (as shown in fig. 1). The integrated power supply can facilitate the supply and management of the power supply, and the effects of small volume and light weight are realized.

In addition to the above, the life support integrated machine may also include a communication unit that remotely transmits or receives data by wired (e.g., via network interface 31) or wireless communication, which may further enable remote control of the device and/or remote diagnosis of the patient.

The life support integrated machine of the above embodiment enables integration of up to seven medical devices in a limited space of a handheld portable device by reasonably arranging each component, realizes miniaturization of each component, and simultaneously meets the requirements of life support and treatment in emergency treatment and transportation.

The foregoing is merely exemplary embodiments of the present disclosure and is not intended to limit the scope of the disclosure, which is defined by the appended claims.

Claims

1. A life support integrated machine, comprising

Main case, and controller, display, power supply, respiratory unit, monitoring unit and defibrillation unit arranged in the main case

The controller is connected with the display, the power supply, the breathing unit, the monitoring unit and the defibrillation unit;

the power supply is electrically connected with the controller, the display, the breathing unit, the monitoring unit and the defibrillation unit respectively;

the breathing unit comprises a breathing unit main control module, an oxygen inlet and a gas outlet, wherein the main control module is connected with the oxygen inlet and the gas outlet through pipelines, and the oxygen inlet and the gas outlet are respectively arranged at two sides of the mainframe box;

the defibrillation unit and the monitoring unit are distributed up and down in the mainframe box.

2. The integrated life support machine of claim 1, wherein the power source is disposed at a lower portion of the breathing unit main control module, the defibrillation unit is disposed at a lower portion of the monitoring unit, and a conduit of the breathing unit passes between the defibrillation unit and the monitoring unit.

3. The integrated life support machine of claim 1 or 2, wherein the oxygen inlet of the breathing unit comprises a low pressure gas source interface and a high pressure gas source interface, the breathing unit further comprises a breath sampling interface and an exhalation valve on the same side of the gas outlet, and the main control module of the breathing unit is arranged at the back of the display, and a pipeline connected with the oxygen inlet and the gas outlet passes through the main case transversely.

4. The integrated life support machine according to claim 1 or 2, wherein the defibrillation unit and the power supply are provided at the bottom of the main housing and are fixed to a bottom panel of the main housing, the defibrillation unit is located near a side of the main housing where the gas outlet is provided, and the power supply is located near a side of the main housing where the oxygen inlet is provided.

5. The integrated life support machine of claim 1, further comprising an infusion unit disposed in the main housing on a side thereof remote from the power supply, the infusion unit being secured to the front panel of the main housing after the infusion port of the infusion unit.

6. The integrated life support machine of claim 1 or 5, further comprising a handheld ultrasound device disposed outside of said main housing and connected to said controller by wired or wireless means, said controller being a display controller.

7. The integrated life support machine of claim 1 or 5, further comprising a hemostatic unit disposed inside the main housing, vertically disposed within the main housing with the monitor unit, and below the tubing of the respiratory unit, wherein the hemostatic unit is fixed to the bottom of the main housing or above the defibrillation unit by a cushion.

8. The integrated life support machine of claim 1, wherein said breathing unit further comprises an air inlet disposed on a back plate of said main housing.

9. The integrated life support machine of claim 5, wherein a detachable connection structure is provided in said main housing, and said infusion unit is secured to the inside of said main housing by said detachable connection structure.

10. The integrated life support machine of claim 1, wherein the power source further comprises a battery compartment, and the power source comprises an ac power interface, a common ground terminal, a low voltage power interface disposed on the main housing.