CN212235534U

CN212235534U - Medical dual-purpose respirator

Info

Publication number: CN212235534U
Application number: CN201921807401.2U
Authority: CN
Inventors: 岳天天; 荣文慧; 石宁; 白智晶
Original assignee: Henan University of Traditional Chinese Medicine HUTCM
Current assignee: Henan University of Traditional Chinese Medicine HUTCM
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-12-29
Anticipated expiration: 2029-10-25

Abstract

The utility model belongs to the medical field, in particular to a medical treatment dual-purpose respirator, aiming at the problem that the prior respirator can only breathe one gas, the proposal is provided, which comprises a device body, wherein the bottom of the device body is welded with a base, and the inner wall of the bottom of the device body is symmetrically provided with two clamping seats, gas tanks are movably arranged on the clamping seats, one sides of the two gas tanks which are close to each other are provided with first through holes, the first through holes are connected with a first pipeline, the first pipeline is fixedly provided with a first valve, and the first valve is connected with a rotating column which runs through the bottom of the device body and the top of the base, and the rotating column is fixedly connected with a mechanical gear at one end far away from the first valve, the utility model has the function of switching gas, can switch different gases to breathe when needed, and provides convenience for medical care personnel, the working efficiency is improved.

Description

Medical dual-purpose respirator

Technical Field

The utility model relates to the field of medical technology, especially, relate to internal medicine medical treatment double-purpose breathing machine.

Background

In the internal medicine medical treatment, the breathing machine is essential medical instrument, and the breathing support and the organism oxygen suppliment to patient in the treatment process play an important role, but present breathing machine generally only exists pure oxygen and supplies a respiratory route, and selectivity is lower relatively, can cause the burden on the contrary to the patient that does not need pure oxygen to breathe, also can arouse medical staff's work inconvenience.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the respirator can only breathe one gas in the prior art, and providing the medical dual-purpose respirator.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the medical dual-purpose respirator comprises a respirator body, wherein a base is welded at the bottom of the respirator body, two clamping seats are symmetrically installed on the inner wall of the bottom of the respirator body, gas tanks are movably installed on the clamping seats, first through holes are formed in one sides, close to each other, of the two gas tanks, a first pipeline is connected with the first through holes, a first valve is fixedly installed on the first pipeline, a rotating column is connected onto the first valve, the rotating column penetrates through the bottom of the respirator body and the top of the base, a mechanical gear is fixedly connected to one end, far away from the first valve, of the rotating column, a placing cavity is formed in the base, a motor is installed in the placing cavity, a transmission gear is welded on an output shaft of the motor and is connected with the mechanical gear through a chain, a buffer chamber is connected to one end, far away from the first through hole, of the first pipeline is provided with a second through hole, the buffer chamber is provided with a third through hole at one side far away from the second through hole, the third through hole is fixedly connected with the same second pipeline, the top end of the second pipeline is connected with a mask box, and a second valve is fixedly mounted on the second pipeline.

Preferably, rotate the first hand wheel of post fixedly connected with, and first hand wheel is keeping away from the first full thread double-screw bolt of one side fixedly connected with of rotation post, first extruded article is installed at the one end screw thread of keeping away from first hand wheel to first full thread double-screw bolt, and keeps away from one side fixed mounting who rotates the post at the pipeline and has the second extruded article, first extruded article cooperatees with the second extruded article.

Preferably, the bottom of the base is movably provided with a roller.

Preferably, one side fixed mounting of second pipeline and second valve junction has the third extruded piece, one side slidable mounting of second valve has the fourth extruded piece, the third extruded piece cooperatees with the fourth extruded piece, and the second full thread double-screw bolt is installed to fourth extruded piece one side screw thread, one side fixedly connected with second hand wheel of second full thread double-screw bolt.

Preferably, one end of the third extrusion part close to the fourth extrusion part is made of rubber.

The utility model discloses in, internal medicine medical treatment double-purpose breathing machine

1. Owing to set up rotation post, mechanical gear, first full thread double-screw bolt, first extruded article, second extruded article, by rotating the post drive valve and rotating to make first full thread double-screw bolt rotate, first full thread double-screw bolt drives first extruded article and reciprocates, first extruded article and second extruded article cooperate, carry out the switch to the release of different gases.

2. The motor, the transmission gear, the mechanical gear and the chain are arranged, the motor is started, the transmission gear is driven by the motor to rotate, and the transmission gear drives the mechanical gears on the two sides to rotate through the chain, so that the rotating column is driven to rotate.

The utility model discloses possess the valve, the breathing machine can switch different gases as required and provide breathing, improves work efficiency.

Drawings

Fig. 1 is a schematic structural view of an internal medical dual-purpose respirator provided by the present invention;

fig. 2 is a schematic structural view of a first valve of the medical dual-purpose respirator of the present invention;

fig. 3 is a schematic structural diagram of a second valve of the medical dual-purpose breathing machine of the utility model.

In the figure: the device comprises a device body 1, a base 2, a clamping seat 3, an air pipe 4, a first through hole 5, a first pipeline 6, a first valve 7, a rotating column 8, a mechanical gear 9, a motor 10, a transmission gear 11, a buffer chamber 12, a second through hole 13, a third through hole 14, a second pipeline 15, a mask box 16, a first hand wheel 17, a first full-thread stud 18, a first extrusion piece 19, a second extrusion piece 20, a placing cavity 21, a second valve 22, a third extrusion piece 23, a fourth extrusion piece 24, a full-thread stud 25 and a second hand wheel 26.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, the medical and medical dual-purpose respirator comprises a respirator body 1, a base 2 is welded at the bottom of the respirator body 1, two clamping seats 3 are symmetrically installed on the inner wall of the bottom of the respirator body 1, gas tanks 4 are movably installed on the clamping seats 3, first through holes 5 are formed in the sides, close to each other, of the two gas tanks 4, the first through holes 5 are connected with a first pipeline 6, a first valve 7 is fixedly installed on the first pipeline 6, a rotating column 8 is connected to the first valve 7, the rotating column 8 penetrates through the bottom of the respirator body 1 and the top of the base 2, a mechanical gear 9 is fixedly connected to one end, far away from the first valve 7, of the rotating column 8, a placing cavity 21 is formed in the base 2, a motor 10 is installed in the placing cavity 21, a transmission gear 11 is welded on an output shaft of the motor 10, and the, first pipeline 6 is connected with buffer chamber 12 in the one end of keeping away from first through-hole 5, and has seted up second through-hole 13 on buffer chamber 12 and be connected with first pipeline 6, and buffer chamber 12 has seted up third through-hole 14 in the one side of keeping away from second through-hole 13, and the same second pipeline 15 of 14 fixedly connected with of third through-hole, and the top of second pipeline 15 is connected with face mask case 16, and fixed mounting has second valve 22 on the second pipeline 15.

The utility model discloses in, rotate the first hand wheel 17 of 8 fixedly connected with of post, and first hand wheel 17 is keeping away from the first full thread double-screw bolt 18 of one side fixedly connected with of rotating post 8, and first extruded article 19 is installed at the one end screw thread of keeping away from first hand wheel 17 to first full thread double-screw bolt 18, and keeps away from one side fixed mounting who rotates post 8 at the pipeline and has second extruded article 20, and first extruded article 19 cooperatees with second extruded article 20.

The utility model discloses in, the bottom movable mounting of base 2 has the gyro wheel.

The utility model discloses in, one side fixed mounting of second pipeline 15 and second valve 22 junction has third extruded article 23, and one side slidable mounting of second valve 22 has fourth extruded article 24, and third extruded article 23 cooperatees with fourth

extruded article

24, and 24 one side screw threads of fourth extruded article install second full thread double-screw bolt 25, one side fixedly connected with second hand wheel 26 of second full thread double-screw bolt 25.

The utility model discloses in, the one end that third extruded article 23 is close to fourth extruded article 24 is the rubber material.

The utility model discloses in, when the breathing machine uses, switch on, open motor 10, because the welding has drive gear 11 on motor 10's the output shaft, motor 10 drives drive gear 11 and rotates, because drive gear 11 passes through the chain and connects mechanical gear 9, drive gear 9 drives the mechanical gear 9 rotation of both sides, mechanical gear 9 drives and rotates post 8 and rotate, thereby drive first valve 7 and open or close, gas in two gas pitchers 4 gets into mask box 16 through first pipeline 6 and surge chamber 12 in, then mix the back and carry out the oxygen suppliment for patient through the face guard in mask box 16, adjust through motor 10, can make two first valve 7 open different degrees, thereby make the content of oxygen inconsistent in the mixed gas in mask box 16, satisfy different patient's demand.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The medical dual-purpose respirator comprises a respirator body (1) and is characterized in that a base (2) is welded at the bottom of the respirator body (1), two clamping seats (3) are symmetrically installed on the inner wall of the bottom of the respirator body (1), gas tanks (4) are movably installed on the clamping seats (3), first through holes (5) are formed in one sides, close to each other, of the two gas tanks (4), the first through holes (5) are connected with a first pipeline (6), a first valve (7) is fixedly installed on the first pipeline (6), a rotating column (8) is connected onto the first valve (7), the rotating column (8) penetrates through the bottom of the respirator body (1) and the top of the base (2), a mechanical gear (9) is fixedly connected to one end, far away from the first valve (7), of the rotating column (8), a placing cavity (21) is formed in the base (2), and place and install motor (10) in chamber (21), and the welding has drive gear (11) on the output shaft of motor (10), drive gear (11) are through chain connection mechanical gear (9), first pipeline (6) are connected with surge chamber (12) in the one end of keeping away from first through-hole (5), and have seted up second through-hole (13) on surge chamber (12) and have been connected with first pipeline (6), third through-hole (14) have been seted up in one side of keeping away from second through-hole (13) in surge chamber (12), same second pipeline (15) of third through-hole (14) fixedly connected with, and the top of second pipeline (15) is connected with face guard box (16), fixed mounting has second valve (22) on second pipeline (15).

2. The dual-purpose medical respirator of claim 1, wherein the rotating column (8) is fixedly connected with a first handwheel (17), the first handwheel (17) is fixedly connected with a first full-thread stud (18) on one side far away from the rotating column (8), the first full-thread stud (18) is provided with a first extrusion piece (19) on one end thread far away from the first handwheel (17), and a second extrusion piece (20) is fixedly arranged on one side far away from the rotating column (8) on the pipeline, and the first extrusion piece (19) is matched with the second extrusion piece (20).

3. The dual-purpose respirator for internal medicine and medical treatment according to claim 1, characterized in that rollers are movably mounted at the bottom of the base (2).

4. The dual-purpose medical respirator of claim 1, wherein a third extrusion part (23) is fixedly installed on one side of the joint of the second pipeline (15) and the second valve (22), a fourth extrusion part (24) is slidably installed on one side of the second valve (22), the third extrusion part (23) is matched with the fourth extrusion part (24), a second full-thread stud (25) is installed on one side of the fourth extrusion part (24) in a threaded mode, and a second hand wheel (26) is fixedly connected to one side of the second full-thread stud (25).

5. Medical dual-purpose ventilator according to claim 4, characterized in that the end of said third extrusion (23) close to the fourth extrusion (24) is made of rubber.