CN212940925U

CN212940925U - Breathing machine

Info

Publication number: CN212940925U
Application number: CN202020742176.5U
Authority: CN
Inventors: 王泽涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2021-04-13
Anticipated expiration: 2030-05-08

Abstract

The utility model discloses a breathing machine, including main support, setting at the gyro wheel of main support bottom and the host computer of setting in the main support upper end, the main support includes the bottom plate, be equipped with two oxygen cylinders on the bottom plate, two oxygen cylinders all are connected with the host computer through the distribution pipeline to every distribution pipeline all is equipped with the pneumatic valve on the road. The utility model discloses a breathing machine's advantage lies in, selects different oxygen cylinders to carry out the oxygen suppliment through opening different pneumatic valves, can effectively improve the oxygen suppliment time to it is convenient that this breathing machine holistic removal is applicable to medical first aid place.

Description

Breathing machine

Technical Field

The utility model relates to the field of medical equipment, in particular to breathing machine.

Background

The breathing machine is a medical apparatus commonly used in hospitals, and mainly comprises a support for supporting, a main machine for controlling the whole breathing machine to deliver oxygen to a patient, a humidifier for humidifying output oxygen and the like. Because ward space is limited, so the oxygen cylinder size of oxygen suppliment for the breathing machine is limited, often an oxygen cylinder can only last oxygen suppliment a short period of time, and after an oxygen cylinder oxygen suppliment was finished, the nursing staff need pull out the pipeline of host computer from empty oxygen gas cylinder, then inserts new oxygen cylinder, has 30-40 seconds empty oxygen period during this period, very easily causes fatal harm to the severe patient. In addition, during an epidemic situation, breathing machine equipment is tense, patients are in different positions, and wards are different, so that the breathing machine is frequently used in different positions, and the matched oxygen bottle needs to be moved together when the breathing machine is moved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a breathing machine is provided, is convenient for remove to can incessantly carry out the supply of oxygen to the patient.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides a breathing machine, includes the main support, sets up gyro wheel and the host computer of setting in the main support upper end in the main support bottom, the main support includes the bottom plate, be equipped with two oxygen cylinders on the bottom plate, two oxygen cylinders all are connected with the host computer through the distribution gas pipeline to every distribution gas pipeline all is equipped with the pneumatic valve on the road.

Preferably, the bottom plate is provided with a linkage mechanism and an openable or foldable clamping mechanism, the bottom plate is provided with two mounting grooves for placing oxygen cylinders, the linkage mechanism is arranged in the mounting grooves, the clamping mechanism is connected with the linkage mechanism, and when the oxygen cylinders are placed in the mounting grooves, the clamping mechanism is driven to be folded through the linkage mechanism and clamps the oxygen cylinders; when the oxygen cylinder is lifted upwards, the clamping mechanism is opened and separated from the oxygen cylinder.

Preferably, the clamping mechanism comprises a plurality of clamping jaws distributed along the circumferential direction, clamping ends of the clamping jaws are used for clamping the oxygen cylinder, and connecting ends of the clamping jaws are connected with the linkage mechanism.

Preferably, the upper surface of the bottom plate is provided with a plurality of through holes around the mounting groove, the through holes are communicated with the mounting groove along an arc-shaped track inside the bottom plate, the clamping jaws are in sliding fit with the through holes, the connecting ends of the clamping jaws extend into the mounting groove through the through holes and are connected with the linkage mechanism, when an oxygen cylinder is placed into the mounting groove, the linkage mechanism drives the clamping jaws to move towards the upper surface penetrating through the bottom plate, so that the clamping jaws arranged in an arc shape are folded to clamp the oxygen cylinder.

Preferably, the linkage mechanism comprises a tray and a compression spring, the lower end of the compression spring is connected with the bottom of the mounting groove, the upper end of the compression spring is connected with the lower end face of the tray, and the connecting end of the clamping jaw is located between the tray and the bottom of the mounting groove and is hinged to the tray.

Preferably, the main support further comprises a longitudinal support portion, the longitudinal support portion is fixedly connected with the main frame, and a holding portion extends outwards from the front side of the main frame.

Preferably, a humidifier connected with the host is arranged on the longitudinal supporting part.

Preferably, lock rods are arranged on the back side of the main machine or on two sides of the main machine, and lock catches are arranged at the end parts of the lock rods.

Preferably, the lock catch comprises a ring with a notch, a plurality of screw holes are formed in the ring with the notch, and a locking bolt penetrates through the screw holes.

Compared with the prior art, the utility model discloses a breathing machine's advantage lies in, selects different oxygen cylinders to carry out the oxygen suppliment through opening different pneumatic valves, can effectively improve the oxygen suppliment time to it is convenient that this breathing machine holistic removal is applicable to medical first aid place.

Drawings

FIG. 1 is a schematic structural diagram of a ventilator in this embodiment;

fig. 2 is a schematic cross-sectional view of the ventilator in this embodiment.

In the figure, 1, a main bracket; 11. a base plate; 111. mounting grooves; 12. a longitudinal support portion; 2. a roller; 3. a host; 31. a grip portion; 4. an oxygen cylinder; 41. a gas distribution line; 42. an air valve; 5. a linkage mechanism; 51. a tray; 52. a compression spring; 6. a claw; 7. a humidifier; 8. a lock lever; 81. and (5) locking.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

The utility model provides a breathing machine, combines fig. 1 and fig. 2 to show, including main support 1, set up gyro wheel 2 in main support 1 bottom and set up host computer 3 in main support 1 upper end, main support 1 includes bottom plate 11 and sets up in bottom plate 11 top and bottom plate 11 fixed connection's vertical supporting part 12, vertical supporting part 12 and host computer 3 fixed connection, and the front side of host computer 3 extends outward and has the portion of gripping 31, makes things convenient for medical personnel to remove this breathing machine through the portion of gripping 31 of pulling. Preferably, the roller 2 is a universal wheel.

Be equipped with two oxygen bottles 4 on bottom plate 11, two oxygen bottles 4 are located the both sides of longitudinal support portion 12 respectively, two oxygen bottles 4 all are connected with host computer 3 through gas distribution pipeline 41, and all be equipped with pneumatic valve 42 on every gas distribution pipeline 41, when using, a pneumatic valve 42 is opened, supply oxygen through an oxygen bottle 4, when oxygen in this oxygen bottle 4 will run out soon, open pneumatic valve 42 on another oxygen bottle 4 gas distribution pipeline 41, supply oxygen through another oxygen bottle 4, the problem of unable oxygen suppliment when having avoided plug oxygen bottle 4.

The longitudinal supporting part 12 is provided with a humidifier 7 connected with the host 3 for humidifying the output oxygen so as to adapt to the oxygen inhalation of the patient.

The oxygen cylinder clamping device is characterized in that a linkage mechanism 5 and a clamping mechanism capable of being opened or closed are arranged on the bottom plate 11, two mounting grooves 111 for placing the oxygen cylinders 4 are formed in the bottom plate 11, the linkage mechanism 5 is arranged in the mounting grooves 111, the clamping mechanism is connected with the linkage mechanism 5, and when the oxygen cylinders 4 are placed in the mounting grooves 111, the clamping mechanism is driven to be closed through the linkage mechanism 5 and clamp the oxygen cylinders 4; when the oxygen cylinder 4 is lifted upwards, the clamping mechanism opens and disengages the oxygen cylinder 4.

The clamping mechanism comprises a plurality of clamping jaws 6 distributed along the circumferential direction, the clamping ends of the clamping jaws 6 are used for clamping the oxygen cylinder 4, and the connecting ends of the clamping jaws 6 are connected with the linkage mechanism 5.

The upper surface of bottom plate 11 has seted up a plurality of perforation around mounting groove 111, perforate and communicate with mounting groove 111 along arc orbit in bottom plate 11 is inside, jack catch 6 and perforation sliding fit, the link of jack catch 6 is connected with link gear 5 in stretching into mounting groove 111 through the perforation, when oxygen cylinder 4 put into mounting groove 111, link gear 5 orders about jack catch 6 and moves towards the upper surface of wearing out bottom plate 11, the jack catch 6 that makes the arc setting draws in centre gripping oxygen cylinder 4.

The linkage mechanism 5 comprises a tray 51 and a compression spring 52, the lower end of the compression spring 52 is connected with the bottom of the mounting groove 111, the upper end of the compression spring 52 is connected with the lower end face of the tray 51, and the connecting end of the claw 6 is located between the tray 51 and the bottom of the mounting groove 111 and is hinged with the tray 51.

When the oxygen cylinder 4 is placed in the mounting groove 111, the clamping mechanism is driven to fold and clamp the oxygen cylinder 4 through the linkage mechanism 5, the oxygen cylinder 4 with different diameters has a good clamping effect, and the application range is wide; if the breathing machine jolts in the moving process, the oxygen cylinder 4 can be clamped by the clamping mechanism, so that the oxygen cylinder 4 cannot be separated from the mounting groove 111, and the breathing machine is good in stability, safe and reliable.

Through set up tray 51 and compression spring 52 in mounting groove 111, when oxygen cylinder 4 was put into mounting groove 111, the bottom surface of oxygen cylinder 4 was pressed on tray 51, tray 51 moves down and compression spring 52 is compressed, tray 51 promoted the jack catch 6 and slided towards the one end of wearing out bottom plate 11 upper surface in this process, all jack catches 6 draw in and the centre gripping oxygen cylinder 4, rely on the weight of oxygen cylinder 4 self to accomplish the centre gripping action, when upwards picking up oxygen cylinder 4, compression spring 52 resumes and upwards promotes tray 51, jack catch 6 relies on self weight to resume initial condition, and is simple and reliable.

Preferably, the dorsal part of host computer 3 or the both sides of host computer 3 are equipped with locking lever 8, and the tip of locking lever 8 is equipped with hasp 81, and hasp 81 is equipped with a plurality of screws including the ring that has the breach on this ring that has the breach, wears to be equipped with locking bolt in the screw. When the breathing machine is used, the circular ring with the notch is buckled on the handrail or other fixed rods of the ward, and then the locking bolt is screwed so that the screw rod of the locking bolt is abutted against the handrail or the fixed rods, and the position of the breathing machine is further fixed.

Compared with the prior art, the utility model discloses a breathing machine's advantage lies in, selects different oxygen cylinder 4 to carry out the oxygen suppliment through opening different pneumatic valve 42, can effectively improve the oxygen suppliment time to it is convenient that this breathing machine holistic removal is applicable to medical first aid place.

Although the preferred embodiments of the present invention have been described in detail hereinabove, it should be clearly understood that modifications and variations of the present invention are possible to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A ventilator, characterized by: including main support (1), set up gyro wheel (2) and host computer (3) of setting in main support (1) upper end in main support (1) bottom, main support (1) includes bottom plate (11), be equipped with two oxygen cylinder (4) on bottom plate (11), two oxygen cylinder (4) all are connected with host computer (3) through gas distribution pipeline (41) to all be equipped with pneumatic valve (42) on every gas distribution pipeline (41).

2. The ventilator of claim 1, wherein: the oxygen cylinder clamping device is characterized in that a linkage mechanism (5) and an openable or foldable clamping mechanism are arranged on the bottom plate (11), two mounting grooves (111) for placing oxygen cylinders (4) are formed in the bottom plate (11), the linkage mechanism (5) is arranged in the mounting grooves (111), the clamping mechanism is connected with the linkage mechanism (5), and when the oxygen cylinders (4) are placed in the mounting grooves (111), the clamping mechanism is driven to be folded and clamp the oxygen cylinders (4) through the linkage mechanism (5); when the oxygen cylinder (4) is lifted upwards, the clamping mechanism is opened and separated from the oxygen cylinder (4).

3. The ventilator of claim 2, wherein: clamping mechanism includes a plurality of jack catchs (6) that distribute along the circumferencial direction, the exposed core of jack catch (6) is used for centre gripping oxygen cylinder (4), the link of jack catch (6) with link gear (5) are connected.

4. The ventilator of claim 3, wherein: the upper surface of bottom plate (11) has seted up a plurality of perforation around mounting groove (111), perforate and communicate with mounting groove (111) along arc orbit in bottom plate (11) is inside, jack catch (6) with perforation sliding fit, the link warp of jack catch (6) the perforation stretches into be connected with link gear (5) in mounting groove (111), put into when oxygen cylinder (4) in mounting groove (111), link gear (5) are ordered about jack catch (6) are to the upper surface motion of wearing out bottom plate (11), make jack catch (6) that the arc set up draw in centre gripping oxygen cylinder (4).

5. The ventilator of claim 4, wherein: link gear (5) include tray (51) and compression spring (52), compression spring (52) the lower extreme with the tank bottom of mounting groove (111) is connected, compression spring (52) the upper end with the lower terminal surface of tray (51) is connected, the link of jack catch (6) is located tray (51) with between the tank bottom of mounting groove (111), and with tray (51) are articulated.

6. The ventilator according to any one of claims 1-5, wherein: the main support (1) further comprises a longitudinal supporting portion (12), the longitudinal supporting portion (12) is fixedly connected with the main machine (3), and a holding portion (31) extends outwards from the front side of the main machine (3).

7. The ventilator of claim 6, wherein: the longitudinal supporting part (12) is provided with a humidifier (7) connected with the host (3).

8. The ventilator of claim 6, wherein: the dorsal part of host computer (3) perhaps the both sides of host computer (3) are equipped with locking lever (8), the tip of locking lever (8) is equipped with hasp (81).

9. The ventilator of claim 8, wherein: the lock catch (81) comprises a circular ring with a notch, a plurality of screw holes are formed in the circular ring with the notch, and locking bolts penetrate through the screw holes.