CN217938601U

CN217938601U - Mobile trolley for breathing machine and mobile breathing machine

Info

Publication number: CN217938601U
Application number: CN202221961790.6U
Authority: CN
Inventors: 唐克锋; 王韶华; 王瑞强
Original assignee: Ambulanc Shenzhen Tech Co Ltd
Current assignee: Ambulanc Shenzhen Tech Co Ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-12-02
Anticipated expiration: 2032-07-26

Abstract

The utility model belongs to the technical field of medical instrument, especially, relate to a travelling car and portable breathing machine for breathing machine. The mobile trolley for the respirator comprises a transfer bracket and a main machine shell for mounting a main body of the respirator; the transfer bracket comprises a bracket body and a roller arranged at the bottom of the bracket body; a first slide rail and a second slide rail which are parallel to each other are arranged on two opposite sides of the host shell; the support body is provided with a first guide rail and a second guide rail which are parallel to each other, the first guide rail is in sliding fit with the first slide rail, and the second guide rail is in sliding fit with the second slide rail so as to detachably install the host shell on the support body. The utility model discloses in, promote this for breathing machine travelling car can carry the transportation breathing machine main part of installing in the host casing to the convenience and the lightweight of carrying the breathing machine have been improved.

Description

Mobile trolley for breathing machine and mobile breathing machine

Technical Field

The utility model belongs to the technical field of medical instrument, especially, relate to a travelling car and portable breathing machine for breathing machine.

Background

The breathing machine is divided into a first aid transfer breathing machine, a treatment breathing machine, a household breathing machine and the like according to functional purposes. The treatment breathing machine is mainly used for respiratory treatment in critical sickrooms such as intensive care units and coronary heart disease monitoring rooms; the first-aid transfer breathing machine is mainly used for transferring patients in the emergency rescue before or in the hospital; the household breathing machine is mainly used for household sleep treatment. The treatment breathing machine is large-scale equipment, the weight of the treatment breathing machine reaches more than 100kg, and compressed air and compressed oxygen are needed for air supply. The existing treatment breathing machine is too heavy, so that the carrying is inconvenient, and the first-aid transfer of patients is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: aiming at the problem that the traditional treatment breathing machine is too heavy and is inconvenient to carry, the movable trolley for the breathing machine and the movable breathing machine are provided.

In order to solve the above technical problems, on one hand, an embodiment of the present invention provides a mobile cart for a ventilator, including a transfer bracket and a main machine housing for mounting a ventilator main body; the transfer bracket comprises a bracket body and a roller arranged at the bottom of the bracket body;

a first sliding rail and a second sliding rail which are parallel to each other are arranged on two opposite sides of the host shell; the support body is provided with a first guide rail and a second guide rail which are parallel to each other, the first guide rail is in sliding fit with the first slide rail, and the second guide rail is in sliding fit with the second slide rail so as to detachably install the host shell on the support body.

Optionally, a first strip-shaped clamping groove is formed in the first slide rail, and a second strip-shaped clamping groove is formed in the second slide rail; the first guide rail is arranged in the first strip-shaped clamping groove in a sliding manner, and the second guide rail is arranged in the second strip-shaped clamping groove in a sliding manner; alternatively, the first and second liquid crystal display panels may be,

a first strip-shaped clamping groove is formed in the first guide rail, and a second strip-shaped clamping groove is formed in the second guide rail; the first slide rail is arranged in the first strip-shaped clamping groove in a sliding mode, and the second slide rail is arranged in the second strip-shaped clamping groove in a sliding mode.

Optionally, the bracket body includes a base bracket and a mounting seat mounted on the top of the base bracket, the roller is mounted on the bottom of the base bracket, and the first guide rail and the second guide rail are respectively mounted on two opposite sides of the mounting seat;

optionally, the first slide rail and the second slide rail are respectively installed on two opposite side walls of the accommodating groove.

Optionally, the mobile cart for the respirator further includes an oxygen bottle and an air bottle, a first fixing groove and a second fixing groove are formed in the support body, the oxygen bottle is installed in the first fixing groove, and the air bottle is installed in the second fixing groove.

Optionally, a first arc-shaped plate is further arranged on the support body, the transfer support further comprises a first strap connected with the first arc-shaped plate, and the oxygen cylinder body is bound in the first arc-shaped plate through the first strap;

still be equipped with the second arc on the support body, the transportation support is still including connecting the second tie of second arc, the body of air bottle passes through the second tie is bound in the second arc.

Optionally, a first lifting handle and a second lifting handle are respectively arranged on two opposite outer side walls of the main machine shell.

Optionally, a pushing handle is arranged on the outer wall of the main machine shell.

The moving trolley for the breathing machine comprises a transfer bracket and a main machine shell used for installing the breathing machine main body; the transferring bracket comprises a bracket body and a roller arranged at the bottom of the bracket body; a first slide rail and a second slide rail which are parallel to each other are arranged on two opposite sides of the host shell; the support body is provided with a first guide rail and a second guide rail which are parallel to each other, the first guide rail is in sliding fit with the first slide rail, and the second guide rail is in sliding fit with the second slide rail so as to detachably install the host shell on the support body. Promote this for breathing machine travelling car can carry the transportation breathing machine main part that detachably installed in the host computer casing to the convenience and the lightweight of carrying the breathing machine have been improved. The problem of current treatment breathing machine transport inconvenient is solved.

In addition, first guide rail with first slide rail sliding fit, the second guide rail with second slide rail sliding fit, in order to incite somebody to action host computer casing detachably installs on the support body, thereby but host computer casing sliding connection be in on the support body, improved host computer casing with the convenience of dismouting between the support body, and make the host computer casing with the breathing machine main part can independently assemble, has reduced the manufacturing cost of portable breathing machine.

On the other hand, the embodiment of the utility model provides a still provide a portable breathing machine, including breathing machine main part and foretell travelling car for breathing machine, be equipped with on the host casing and be used for the installation the inner space of breathing machine main part.

Optionally, the main body of the respirator comprises an inhalation interface, an exhalation interface, a mixing chamber, a high-pressure air interface connected with an external high-pressure air source, and a high-pressure oxygen interface connected with an external high-pressure oxygen source, wherein the high-pressure air interface is communicated with an air inlet of the mixing chamber, the high-pressure oxygen interface is communicated with an oxygen inlet of the mixing chamber, and an air outlet of the mixing chamber is communicated with the inhalation interface;

inhale the interface with exhale the interface and all set up on the front panel of host computer casing, the highly-compressed air interface with hyperbaric oxygen interface all sets up on the rear panel of host computer casing.

Optionally, the mobile respirator further comprises a humidification cup, and the inspiration joint is communicated with an inlet of the humidification cup;

the humidifying cup is characterized in that an insertion hole is formed in the humidifying cup, a connecting arm is arranged on the support body, and the humidifying cup is installed on the support body through the connecting arm inserted in the insertion hole.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural view of a mobile cart for a respirator according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a main frame housing of the mobile cart for a respirator according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a transfer support of a mobile cart for a respirator according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a humidification cup of a mobile cart for a ventilator according to an embodiment of the present invention.

The reference numerals in the specification are as follows:

1. a transfer scaffold; 11. a stent body; 111. a first guide rail; 112. a second guide rail; 113. a base support; 114. a mounting seat; 115. a first fixing groove; 116. a second fixing groove; 117. a first arc-shaped plate; 118. a first strap; 119. a connecting arm; 12. a roller; 2. a main housing; 21. a first slide rail; 211. a first bar-shaped slot; 22. accommodating grooves; 23. a first lift handle; 24. a second lift handle; 25. pushing the handle; 3. an oxygen cylinder; 4. an air bottle; 5. a humidifying cup; 51. inserting holes; 61. an air intake interface; 62. an exhalation interface; 63. a high pressure air interface; 64. a high pressure oxygen interface.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects of the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

It is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", "middle", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing and simplifying the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 3, a mobile cart for a ventilator according to an embodiment of the present invention includes a transfer bracket 1 and a main frame housing 2 for mounting a main body of the ventilator; the transferring bracket 1 comprises a bracket body 11 and a roller 12 arranged on the bracket body 11; it can be understood that the roller 12 can be provided in a plurality of numbers, for example, 3, 4, 6, etc., according to actual requirements, and the roller 12 is provided with a braking mechanism.

A first slide rail 21 and a second slide rail which are parallel to each other are arranged on two opposite sides of the host casing 2; be equipped with first guide rail 111 and the second guide rail 112 that are parallel to each other on the support body 11, first guide rail 21 with first slide rail 111 sliding fit, the second guide rail with second slide rail 112 sliding fit, in order to incite somebody to action host computer casing 2 detachably installs on the support body 11. In a specific embodiment, a first strip-shaped clamping groove 211 is arranged on the first slide rail 21, and a second strip-shaped clamping groove is arranged on the second slide rail; be equipped with parallel distribution's first guide rail 111 and second guide rail 112 on the support body 11, host computer casing 2 is in through the joint in the first bar draw-in groove 211 first guide rail 111, and the joint is in the second bar draw-in groove second guide rail 112 demountable installation is in on the support body 11. It can be understood that, the upper part of the cross section of the first slide rail 21 is a lower groove, and the lower part is an upper groove, and the lower groove and the upper groove are respectively clamped on the upper side wall and the lower side wall of the first guide rail 111; the structural form of the second slide rail is the same as that of the first guide rail 111, and thus the description thereof is omitted.

In another alternative embodiment, a first strip-shaped slot (not shown) is disposed on the first guide rail 111, and a second strip-shaped slot is disposed on the second guide rail 112; the first slide rail 21 is arranged in the first strip-shaped clamping groove in a sliding mode, and the second slide rail is arranged in the second strip-shaped clamping groove in a sliding mode.

In one embodiment, the mobile trolley for the respirator comprises a transfer bracket 1 and a main machine shell 2 for mounting a main body of the respirator, wherein the transfer bracket 1 comprises a bracket body 11 and a roller 12 mounted on the bracket body 11; promote this travelling car for breathing machine and can carry and install transportation breathing machine main part in the host computer casing 2 to the convenience and the lightweight of carrying the breathing machine have been improved.

In an embodiment, the first guide rail 111 is in sliding fit with the first slide rail 21, and the second guide rail 112 is in sliding fit with the second slide rail, so as to detachably mount the main housing 2 on the bracket body 11, so that the main housing 2 is slidably connected to the bracket body 11, which improves the convenience of dismounting and mounting between the main housing 2 and the bracket body 11, and enables the main housing 2 and the respirator body to be independently assembled, thereby reducing the manufacturing cost of the mobile respirator.

In one embodiment, as shown in fig. 3, the bracket body 11 includes a base bracket 113 and a mounting seat 114 installed at the top of the base bracket 113, the roller 12 is installed at the bottom of the base bracket 113, and the first guide rail 111 and the second guide rail 112 are respectively installed at two opposite sides of the mounting seat 114. It is understood that the mounting seat 114 is disposed at an upper portion of the base bracket 113, and the roller 12 is mounted at a bottom portion of the base bracket 113; the first guide rail 111 and the second guide rail 112 are respectively disposed at left and right sides of the mounting seat 114. In this embodiment, the transfer support 1 has a simple structure and a low manufacturing cost.

In an embodiment, as shown in fig. 1 to 3, a receiving groove 22 for receiving the mounting seat 114 is formed on the main housing 2, and the first sliding rail 21 and the second sliding rail are respectively mounted on two opposite sidewalls of the receiving groove 22. It can be understood that the receiving slot 22 is disposed at the bottom of the main housing 2, the first slide rail 21 and the second slide groove are respectively disposed on the left and right inner side walls of the receiving slot 22, both the lower side and the front side of the receiving slot 22 are open structures, and the mounting seat 114 is inserted into the receiving slot 22 through the opening in the front side. In this embodiment, the mounting seat 114 is inserted into the receiving groove 22, the first guide rail 111 is inserted into the first strip-shaped slot 211 of the first slide rail 21, and the second guide rail 112 is inserted into the second strip-shaped slot of the second slide rail, so as to ensure the stability of the main machine housing 2 mounted on the transfer support 1, and improve the aesthetic property of the mobile cart for the breathing machine.

In one embodiment, as shown in fig. 1 and 3, the support body 11 is provided with a first fixing groove 115 and a second fixing groove 116, and the mobile vehicle for a respirator further includes an oxygen cylinder 3 installed in the first fixing groove 115, and an air cylinder 4 installed in the second fixing groove 116. It is understood that the bottom of the bracket body 11 is provided with the first fixing groove 115 and the second fixing groove 116, the bottom of the oxygen cylinder 3 is installed in the first fixing groove 115, and the air cylinder 4 is installed in the second fixing groove 116; therefore, the oxygen bottle 3 can provide high-pressure oxygen for the mobile respirator regardless of the fact that the mobile respirator is moved to any place, and the air bottle 4 can provide high-pressure air for the mobile respirator, so that the convenience and the applicability of the mobile respirator are improved.

In an embodiment, as shown in fig. 1 and fig. 3, a first arc-shaped plate 117 is further disposed on the bracket body 11, the transfer bracket 1 further includes a first strap 118 connected to the first arc-shaped plate 117, and the body of the oxygen cylinder 3 is bound in the first arc-shaped plate 117 by the first strap 118; it can be understood that the first arc-shaped plate 117 is disposed on the side of the bracket body 11, and the first arc-shaped plate 117 is a circular arc plate structural member. Specifically, after the bottom of the oxygen cylinder 3 is first placed in the first fixing groove 115, the body of the oxygen cylinder 3 is located in the first arc-shaped plate 117, and then the body of the oxygen cylinder 3 is bound in the first arc-shaped plate 117 by the first strap 118; thereby completing the work of mounting the oxygen cylinder 3 on the bracket body 11.

Still be equipped with the second arc on the support body 11, transport support 1 still including connecting the second tie of second arc, the body of air bottle 4 passes through the second tie is bound in the second arc. It can be understood that the second arc-shaped plate is arranged on the side of the bracket body 11, and the second arc-shaped plate is a circular arc plate structural member. Specifically, after the bottom of the air bottle 4 is placed in the second fixing groove 116, the body of the air bottle 4 is located in the second arc-shaped plate, and then the body of the air bottle 4 is bound in the second arc-shaped plate by the second strap; thereby completing the work of mounting the air bottle 4 on the bracket body 11.

In one embodiment, as shown in fig. 1 and 2, a first lifting handle 23 and a second lifting handle 24 are respectively disposed on two opposite outer sidewalls of the main chassis 2. As can be understood, the first lifting handle 23 and the second lifting handle 24 are respectively disposed on the outer walls of the left and right sides of the main machine housing 2, and a user can lift and carry the main machine housing 2 and the respirator main body installed in the main machine housing 2 by the first lifting handle 23 and the second lifting handle 24, and the main machine housing 2 and the transfer frame 1 are conveniently detached, so that the convenience of the mobile cart for the respirator is improved.

In one embodiment, as shown in fig. 1 and 2, a push handle 25 is provided on an outer wall of the main housing 2. As can be understood, the pushing handle 25 is arranged on the outer wall of the back plate of the main machine housing 2, and by pushing the pushing handle 25, the mobile vehicle for the respirator can roll on the ground, thereby improving the convenience of the mobile vehicle for the respirator.

As shown in fig. 1 and 2, another embodiment of the present invention further provides a mobile ventilator, which includes a ventilator main body (not shown in the figure) and the above-mentioned mobile cart for a ventilator, wherein an inner space for installing the ventilator main body is provided on the main housing 2.

In one embodiment, the main body of the respirator comprises an inhalation interface 61, an exhalation interface 62, a mixing chamber (not shown), a high-pressure air interface 63 connected with an external high-pressure air source, and a high-pressure oxygen interface 64 connected with an external high-pressure oxygen source, wherein the high-pressure air interface 63 is communicated with an air inlet of the mixing chamber, the high-pressure oxygen interface 64 is communicated with an oxygen inlet of the mixing chamber, and an air outlet of the mixing chamber is communicated with the inhalation interface 61; as can be understood, various sensors (pressure sensor, flow sensor, temperature sensor, etc.) and various valves (pressure relief valve, pressure reducing valve, flow valve, etc.) are arranged on the pipeline between the high-pressure oxygen interface 64 and the oxygen inlet of the mixing chamber; similarly, various sensors (pressure sensors, flow sensors, temperature sensors, etc.) and various valves (pressure relief valves, pressure reducing valves, flow valves, etc.) are arranged on the pipeline between the high-pressure air interface 63 and the air inlet of the mixing chamber; a temperature sensor, a pressure sensor, a flow sensor and the like are also arranged on a pipeline between the air outlet of the mixing chamber and the air suction interface 61.

In an embodiment, the inhalation interface 61 and the exhalation interface 62 are both disposed on the front panel of the main housing 2, and the high pressure air interface 63 and the high pressure oxygen interface 64 are both disposed on the rear panel of the main housing 2. It is understood that the exhalation port 62 and the inhalation port 61 can be connected to the lungs of the patient by a connection tube, the hyperbaric oxygen port 64 can be connected to the external hyperbaric air source and the air bottle 4 by a connection tube, and the hyperbaric oxygen port 64 can be connected to the external hyperbaric oxygen source and the oxygen bottle 3 by a connection tube.

The external high-pressure air source inputs high-pressure oxygen into the mixing chamber, the external high-pressure air source inputs high-pressure air into the mixing chamber, the high-pressure oxygen and the high-pressure air are mixed in the mixing chamber and then input into the lung of the patient through the inspiration interface 61, and gas output from the lung of the patient is output through the expiration interface 62. The movable breathing machine is simple in structure and convenient to move.

In one embodiment, as shown in fig. 1, the mobile ventilator further comprises a humidification cup 5 mounted on the support body 11, and the inhalation connector is communicated with an inlet of the humidification cup 5. As can be appreciated, the inhalation interface 61 is communicated with the lung of the patient through the humidification cup 5, so that the humidification cup 5 can humidify the gas output by the inhalation connector, and the humidification degree of the gas entering the lung of the patient is ensured.

In an embodiment, as shown in fig. 3 and 4, an insertion hole 51 is formed on the humidification cup 5, a connecting arm 119 is formed on the bracket body 11, and the humidification cup 5 is mounted on the bracket body 11 through the connecting arm 119 inserted in the insertion hole 51. Understandably, the free end of the connecting arm 119 extends out towards the front of the bracket body 11, and the humidification cup 5 is installed on the bracket body 11 through the connecting arm 119 inserted in the insertion hole 51, so that the convenience of dismounting and mounting the humidification cup 5 is improved.

The above embodiments are only examples of the mobile cart for breathing apparatus of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A mobile trolley for a respirator is characterized by comprising a transfer bracket and a main machine shell for mounting a main body of the respirator; the transfer bracket comprises a bracket body and a roller arranged at the bottom of the bracket body;

a first slide rail and a second slide rail which are parallel to each other are arranged on two opposite sides of the host shell; the support body is provided with a first guide rail and a second guide rail which are parallel to each other, the first guide rail is in sliding fit with the first slide rail, and the second guide rail is in sliding fit with the second slide rail so as to detachably install the host shell on the support body.

2. The mobile trolley for the respirator according to claim 1, wherein a first strip-shaped clamping groove is formed on the first slide rail, and a second strip-shaped clamping groove is formed on the second slide rail; the first guide rail is arranged in the first strip-shaped clamping groove in a sliding mode, and the second guide rail is arranged in the second strip-shaped clamping groove in a sliding mode; alternatively, the first and second electrodes may be,

a first strip-shaped clamping groove is formed in the first guide rail, and a second strip-shaped clamping groove is formed in the second guide rail; the first sliding rail is arranged in the first strip-shaped clamping groove in a sliding mode, and the second sliding rail is arranged in the second strip-shaped clamping groove in a sliding mode.

3. The mobile trolley for the respirator according to claim 1, wherein the support body comprises a base support and a mounting seat mounted at the top of the base support, the roller is mounted at the bottom of the base support, and the first guide rail and the second guide rail are respectively mounted at two opposite sides of the mounting seat;

the host shell is provided with a containing groove used for containing the mounting seat, and the first slide rail and the second slide rail are respectively installed on two opposite side walls of the containing groove.

4. The mobile trolley for the respirator according to claim 1, further comprising an oxygen cylinder and an air cylinder, wherein the support body is provided with a first fixing groove and a second fixing groove, the oxygen cylinder is mounted in the first fixing groove, and the air cylinder is mounted in the second fixing groove.

5. The mobile trolley for the breathing machine according to claim 4, wherein a first arc-shaped plate is further arranged on the support body, the transfer support further comprises a first strap connected with the first arc-shaped plate, and the oxygen cylinder body is bound in the first arc-shaped plate through the first strap;

6. The mobile cart for a respirator according to claim 1, wherein the main frame housing has a first lifting handle and a second lifting handle on opposite outer sidewalls.

7. The mobile trolley for the respirator as claimed in claim 1, wherein a push handle is provided on an outer wall of the main machine housing.

8. A mobile respirator, which is characterized in that the mobile respirator comprises a main respirator body and a mobile trolley for the respirator as claimed in any one of claims 1 to 7, wherein an inner space for installing the main respirator body is arranged on the main respirator body.

9. The mobile respirator of claim 8, wherein the main body of the respirator comprises an inhalation interface, an exhalation interface, a mixing chamber, a high pressure air interface connected to an external high pressure air source, and a high pressure oxygen interface connected to an external high pressure oxygen source, wherein the high pressure air interface is communicated with an air inlet of the mixing chamber, the high pressure oxygen interface is communicated with an oxygen inlet of the mixing chamber, and an air outlet of the mixing chamber is communicated with the inhalation interface;

the air suction interface and the air exhaust interface are arranged on the front panel of the host shell, and the high-pressure air interface and the high-pressure oxygen interface are arranged on the rear panel of the host shell.

10. The mobile ventilator of claim 9 further comprising a humidification cup, wherein the inspiratory joint is in communication with an inlet of the humidification cup;