CN215822010U

CN215822010U - Multi-functional severe medical science nursing is with breathing recovery device

Info

Publication number: CN215822010U
Application number: CN202122157757.XU
Authority: CN
Inventors: 吴秀芹; 宋艳
Original assignee: Second Hospital of Nanjing
Current assignee: Second Hospital of Nanjing
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-02-15
Anticipated expiration: 2031-09-07

Abstract

The utility model provides a multifunctional respiratory recovery device for critical medical care, which comprises a support frame, wherein the top of the support frame is connected with a cavity, the top of the cavity is provided with a movable plate, a first spring is connected between the movable plate and the top of the cavity, the top of the cavity is provided with an air conveying mechanism, the bottom of the cavity is provided with a rotating assembly, one end of the bottom of the cavity is fixedly provided with a motor, and the rotating assembly is connected to the outside of an output shaft of the motor. The motor drives the movable plate to reciprocate up and down through the rotating component and the first spring, the air delivery mechanism intermittently inhales and exhausts air through the movable plate which reciprocates up and down, and the device replaces an air pump to realize intermittent oxygen delivery to a patient and avoid unnecessary waste of oxygen during the period of spitting the air by the patient.

Description

Multi-functional severe medical science nursing is with breathing recovery device

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a multifunctional respiratory recovery device for severe medical nursing.

Background

Intensive care therapy means that various advanced medical technologies and modern monitoring and rescuing equipment are applied to various critical patients for receiving and treating to intensively treat and nurse the critical patients. To ensure the survival and the subsequent quality of life of the patient to the utmost extent, in the critical care, the patient needs to be ventilated by a ventilator because the patient is generally in a serious disease state.

The prior art has the following defects: at present, most of the breathing recovery devices for medical care are air pumps, oxygen is delivered to a patient through the air pumps, and the air pumps are used for continuously delivering oxygen, so that the waste of oxygen is caused during the period of air spitting of the patient.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a multifunctional respiratory recovery device for severe medical care.

The utility model solves the technical problems through the following technical means: a multifunctional respiratory recovery device for intensive medical care comprises a support frame, wherein a cavity is connected to the top of the support frame, a movable plate is arranged at the top of the cavity, a first spring is connected between the movable plate and the top of an inner cavity of the cavity, an air conveying mechanism is arranged at the top of the cavity, a rotating assembly is arranged at the bottom of the inner cavity of the cavity, a motor is fixedly arranged at one end of the bottom of the cavity, and the rotating assembly is connected to the outside of an output shaft of the motor; the motor drives the movable plate to reciprocate up and down through the rotating assembly and the first spring, and the gas transmission mechanism intermittently sucks and exhausts gas through the movable plate which reciprocates up and down.

Preferably, gas transmission mechanism is including connecting intake pipe and the blast pipe in cavity top both sides, cavity top both sides are run through connection respectively and are had first rubber air cock and second rubber air cock, the intake pipe sets up in first rubber air cock outside, second rubber air cock sets up in the blast pipe.

Preferably, the rotating assembly comprises a hollow column connected to the outside of the output shaft of the motor, a raised head is arranged at the top of the hollow column, a lead screw is connected to the bottom of the raised head, the lead screw is in threaded connection with the hollow column, a second spring is connected between the raised head and the hollow column, and the second spring is in a compressed state.

Preferably, the end parts of the air inlet pipe and the air outlet pipe are respectively connected with a joint flange and an oxygen mask.

The utility model has the beneficial effects that:

the motor drives the movable plate to reciprocate up and down through the rotating assembly and the first spring, the gas transmission mechanism intermittently inhales and exhausts gas through the movable plate which reciprocates up and down, and the device replaces an air pump to realize intermittent oxygen transmission for a patient, so that unnecessary waste of oxygen during the period of spitting the gas by the patient is avoided.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic view of the movable plate moving downward to suck air from the air inlet pipe;

FIG. 4 is a schematic view of the moving plate moving upward to exhaust the gas from the top of the cavity into the exhaust pipe according to the present invention.

In the figure: 1. a support frame; 2. a cavity; 3. a movable plate; 4. a first spring; 5. a gas delivery mechanism; 51. an air inlet pipe; 52. an exhaust pipe; 53. a first rubber air nozzle; 54. a second rubber air nozzle; 6. a rotating assembly; 61. a hollow column; 62. a raised head; 63. a second spring; 64. a screw rod; 7. a motor; 8. a joint flange; 9. an oxygen mask.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. 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 invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Examples

Referring to fig. 1 and 2, the multifunctional respiratory recovery device for intensive medical care of the present embodiment includes a support frame 1, a cavity 2 is connected to the top of the support frame 1, a movable plate 3 is disposed at the top of the cavity 2, a first spring 4 is connected between the movable plate 3 and the top of the cavity 2, a gas transmission mechanism 5 is disposed at the top of the cavity 2, a rotating assembly 6 is disposed at the bottom of the cavity 2, a motor 7 is fixedly disposed at one end of the bottom of the cavity 2, and the rotating assembly 6 is connected to the outside of an output shaft of the motor 7; as shown in fig. 3 and 4, the motor 7 drives the movable plate 3 to reciprocate up and down through the rotating assembly 6 and the first spring 4, and the gas transmission mechanism 5 intermittently sucks and exhausts gas through the movable plate 3 reciprocating up and down;

the motor 7 drives the movable plate 3 to reciprocate up and down through the rotating component 6 and the first spring 4, the gas transmission mechanism 5 intermittently inhales and exhausts gas through the movable plate 3 which reciprocates up and down, and an air pump is replaced by the device, so that intermittent oxygen transmission for a patient is realized, and unnecessary waste of oxygen during the period of spitting the gas by the patient is avoided.

Referring to fig. 1 to 4, further, the air delivery mechanism 5 includes an air inlet pipe 51 and an air outlet pipe 52 connected to two sides of the top of the cavity 2, two sides of the top of the cavity 2 are respectively connected with a first rubber air nozzle 53 and a second rubber air nozzle 54 in a penetrating manner, the air inlet pipe 51 is disposed outside the first rubber air nozzle 53, and the second rubber air nozzle 54 is disposed in the air outlet pipe 52;

the movable plate 3 is in a sealed and movable connection state with the inner wall of the cavity 2, when the movable plate 3 moves downwards, the first rubber air nozzle 53 is opened to suck oxygen into the top of the cavity 2 from the air inlet pipe 51, the second rubber air nozzle 54 is in a closed state at the moment, when the movable plate 3 moves upwards, the second rubber air nozzle 54 is opened to discharge the oxygen at the top of the cavity 2 into the exhaust pipe 52 through the second rubber air nozzle 54, the first rubber air nozzle 53 is in a closed state at the moment, the oxygen is intermittently sucked into the top of the cavity 2 through the first rubber air nozzle 53, and the oxygen sucked into the top of the cavity 2 is intermittently discharged into the exhaust pipe 52 through the second rubber air nozzle 54, so that intermittent oxygen delivery to the exhaust pipe 52 is realized.

Referring to fig. 2 to 4, further, the rotating assembly 6 includes a hollow column 61 connected to the outside of the output shaft of the motor 7, a raised head 62 is disposed at the top of the hollow column 61, a lead screw 64 is connected to the bottom of the raised head 62, the lead screw 64 is screwed into the hollow column 61, a second spring 63 is connected between the raised head 62 and the hollow column 61, and the second spring 63 is in a compressed state;

the setting of second spring 63 is used for improving the stability that lead screw 64 and hollow post 61 are connected, avoid the plush copper 62 to drop, the setting of rotating assembly 6 is convenient for drive fly leaf 3 reciprocating up and down when motor 7 moves, rotating assembly 6 has regulatory function simultaneously, it is down to plush copper 62 to rotate rotating assembly 6, rotating plush copper 62 drives plush copper 62 rebound, thereby change rotating assembly 6's length, through the length that changes rotating assembly 6, and then change the distance that fly leaf 3 reciprocated, and then change single inspiratory volume of oxygen and single discharge, thereby adapt to the demand of different patients to oxygen.

Referring to fig. 1 to 4, further, the ends of the air inlet pipe 51 and the air outlet pipe 52 are respectively connected to a joint flange 8 and an oxygen mask 9;

the arrangement of the joint flange 8 is convenient for the air inlet pipe 51 to be connected with an external oxygen storage device, and the oxygen mask 9 is arranged to deliver oxygen to a patient.

It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention 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; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a multi-functional severe medical care is with breathing recovery device, includes support frame (1), its characterized in that: the top of the support frame (1) is connected with a cavity (2), the top of the cavity (2) is provided with a movable plate (3), a first spring (4) is connected between the movable plate (3) and the top of the inner cavity of the cavity (2), the top of the cavity (2) is provided with an air transmission mechanism (5), the bottom of the inner cavity of the cavity (2) is provided with a rotating assembly (6), one end of the bottom of the cavity (2) is fixedly provided with a motor (7), and the rotating assembly (6) is connected to the outer part of an output shaft of the motor (7); the motor (7) drives the movable plate (3) to reciprocate up and down through the rotating assembly (6) and the first spring (4), and the gas transmission mechanism (5) intermittently sucks and exhausts gas through the movable plate (3) which reciprocates up and down.

2. The multifunctional respiratory recovery device for intensive medical care according to claim 1, characterized in that: gas transmission mechanism (5) are including connecting intake pipe (51) and blast pipe (52) in cavity (2) top both sides, cavity (2) top both sides are run through connection respectively and are had first rubber air cock (53) and second rubber air cock (54), intake pipe (51) set up in first rubber air cock (53) outside, second rubber air cock (54) set up in blast pipe (52).

3. The multifunctional respiratory recovery device for intensive medical care according to claim 1, characterized in that: the rotating assembly (6) comprises a hollow column (61) connected to the outside of an output shaft of the motor (7), a raised head (62) is arranged at the top of the hollow column (61), a screw rod (64) is connected to the bottom of the raised head (62), the screw rod (64) is connected to the inside of the hollow column (61) in a threaded mode, a second spring (63) is connected between the raised head (62) and the hollow column (61), and the first spring (4) is in a compressed state.

4. The multifunctional respiratory recovery device for intensive medical care according to claim 2, characterized in that: the end parts of the air inlet pipe (51) and the air outlet pipe (52) are respectively connected with a joint flange (8) and an oxygen mask (9).