CN210844796U

CN210844796U - Clinical anesthesia respirator

Info

Publication number: CN210844796U
Application number: CN201921413693.1U
Authority: CN
Inventors: 董一鸣
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-06-26
Anticipated expiration: 2029-08-28

Abstract

The utility model provides a clinical anesthesia respirator. Clinical anesthesia respirator includes casing, water conservancy diversion mechanism, stores up medicine gasbag, filter cloth and sampling mechanism, the top of casing and bottom respectively fixed mounting have an intake pipe and carminative outlet duct that is used for admitting air, water conservancy diversion mechanism passes through slide mechanism and installs in the casing, filter cloth fixed mounting is in the casing of mounting bracket below, sampling mechanism installs the upper surface at the casing, water conservancy diversion mechanism passes through slide mechanism and installs in the casing, water conservancy diversion mechanism includes toper seat and water conservancy diversion chamber, the conical head of toper seat up, and set up a plurality of evenly distributed and perpendicular water conservancy diversion chamber that sets up on the toper seat, a plurality of inside packing have the antiseptic solution store up medicine gasbag fixed mounting on the mounting bracket, inside the casing of mounting bracket fixed mounting below water conservancy diversion mechanism. The utility model provides a clinical anesthesia respirator has the advantage of breathing filter function of disinfecting in advance.

Description

Clinical anesthesia respirator

Technical Field

The utility model relates to the technical field of medical treatment, especially, relate to a clinical anesthesia respirator.

Background

Generally, inhalation anesthesia is a general anesthesia effect in which an anesthetic is delivered into alveoli of a patient through a mechanical circuit to form an anesthetic gas partial pressure, and after the anesthetic gas partial pressure is dispersed into blood, the central nervous system is directly inhibited. In the process of anesthesia, inhalation anesthesia must ensure that a person to be anesthetized breathes normally, oxygen is supplied well, and the anesthesia effect is continuous and stable. Simple or small-sized operations sometimes adopt an open-drop method to anaesthetize patients, but the anaesthesia depth is not easy to control, and has stimulation effect on respiratory tracts, thereby influencing the conditions of the patients and the operation.

The existing breathing filter on the clinical anesthesia respirator mostly only considers the storage problem of the filter and does not consider how other matched pipes are reasonably distributed and stored, wherein the breathing filter has no pre-disinfection function when filtering gas.

Therefore, there is a need to provide a clinical anesthetic breathing apparatus that solves the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a clinical anesthesia respirator with respiratory filter function of disinfecting in advance.

The utility model provides a clinical anesthesia respirator includes: the top and the bottom of the shell are respectively and fixedly provided with an air inlet pipe for air inlet and an air outlet pipe for air outlet; the flow guide mechanism is arranged in the shell through a sliding mechanism and comprises a conical seat and a flow guide cavity, the conical head of the conical seat is upward, and the conical seat is provided with a plurality of flow guide cavities which are uniformly distributed and vertically arranged; the medicine storage air bags are filled with disinfectant and are fixedly arranged on the mounting frame, the mounting frame is fixedly arranged in the shell below the flow guide mechanism, and the top of each medicine storage air bag is in contact with the lower surface of the conical seat; the filter cloth is fixedly arranged in the shell below the mounting rack; a sampling mechanism mounted on an upper surface of the housing.

Preferably, slide mechanism includes sliding column, smooth chamber and sliding connection piece, and two specifications are the same sliding column fixed mounting is respectively at the both sides inner wall of casing, and the smooth chamber of perpendicular setting is all seted up to the relative lateral wall of two sliding columns, and is two the same sliding connection piece fixed mounting is respectively at the both sides wall of toper seat, and two sliding connection pieces extend respectively to the smooth intracavity that two sliding column seted up and with smooth chamber sliding contact.

Preferably, a plurality of springs with the same elastic coefficient are mounted at the bottom of the conical seat, and the bottom of each spring is elastically connected with the upper surface of the mounting frame.

Preferably, the surface of the mounting rack is provided with a plurality of through cavities with the same specification, and the mounting rack is in close contact with the filter cloth below the mounting rack.

Preferably, the sampling mechanism comprises a sampling tube and a cap, the sampling tube is fixedly mounted on the upper surface of the shell, and the side wall of the sampling tube is connected with the cap for sealing the sampling tube through a hose.

Preferably, the outer side wall of the shell is fixedly sleeved with a protective sleeve.

Preferably, a plurality of conical protrusions are fixedly mounted at the bottom of the conical seat.

Compared with the prior art, the utility model provides a clinical anesthesia respirator has following beneficial effect:

the utility model provides a clinical anesthesia respirator, anesthesia respirator exhaust mobile gas shunts through a plurality of water conservancy diversion chambeies on the taper seat, make the velocity of flow distribution of air current more all and avoided the velocity of flow of air current too fast, when the taper seat received the air current and strikeed, the taper seat is along with the sliding chamber gliding that sliding connection block seted up along the sliding column, the toper arch punctures the medicine storage gasbag along with the taper seat gliding time, and then the disinfection liquid medicine in the medicine storage gasbag soaks filter cloth, the disinfection, when air flue pressure increases in the casing simultaneously, the block can pop out, change this equipment with reminding medical personnel, consequently, patient's safe handling has been guaranteed.

Drawings

FIG. 1 is a schematic structural view of a preferred embodiment of a clinical anesthetic breathing apparatus according to the present invention;

fig. 2 is a schematic view of the internal structure shown in fig. 1.

Reference numbers in the figures: 1. the device comprises a shell, 2, an air inlet pipe, 3, an air outlet pipe, 4, a flow guide mechanism, 41, a conical seat, 42, a flow guide cavity, 5, a sliding mechanism, 51, a sliding column, 52, a sliding cavity, 53, a sliding connection block, 6, a spring, 7, a medicine storage air bag, 8, a mounting frame, 9, filter cloth, 9a, a sampling mechanism, 91a, a sampling pipe, 92a cover cap, 9b and a protective sleeve.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Referring to fig. 1 and fig. 2, fig. 1 is a schematic structural diagram of a clinical anesthetic breathing apparatus according to a preferred embodiment of the present invention; fig. 2 is a schematic view of the internal structure shown in fig. 1. The clinical anesthesia respirator comprises: casing 1, water conservancy diversion mechanism 4, medicine storage gasbag 7, filter cloth 9 and sampling mechanism 9a, there are intake pipe 2 and carminative outlet duct 3 that are used for admitting air at casing 1's top and bottom difference fixed mounting, water conservancy diversion mechanism 4 passes through slide mechanism 5 to be installed in

casing

1, 9 fixed mounting of filter cloth are in casing 1 of mounting bracket 8 below, sampling mechanism 9a installs the upper surface at casing 1.

In a specific implementation process, as shown in fig. 1 and 2, the flow guide mechanism 4 is installed in the housing 1 through the sliding mechanism 5, the flow guide mechanism 4 includes a conical seat 41 and a flow guide cavity 42, a conical head of the conical seat 41 faces upward, the conical seat 41 is provided with a plurality of flow guide cavities 42 which are uniformly distributed and vertically arranged, the plurality of medicine storage air bags 7 filled with disinfectant are fixedly installed on the installation frame 8, the installation frame 8 is fixedly installed in the housing 1 below the flow guide mechanism 4, the top of each medicine storage air bag 7 is in contact with the lower surface of the conical seat 41, the bottom of the conical seat 41 is fixedly provided with a plurality of conical protrusions, the conical protrusions puncture the medicine storage air bags 7 when sliding down along with the conical seat 41, and then the filter cloth 9 is soaked and disinfected by the disinfectant in the medicine storage air bags 7; the gas entering the shell 1 in the respirator is divided by the plurality of flow guide cavities 42 on the conical seat 41, so that the flow velocity distribution of the gas flow is uniform, and the over-high flow velocity of the gas flow is avoided.

Referring to fig. 2, the sliding mechanism 5 includes sliding columns 51, sliding cavities 52 and sliding connection blocks 53, the two sliding columns 51 with the same specification are respectively and fixedly installed on the inner walls of the two sides of the housing 1, the sliding cavities 52 vertically arranged are respectively formed on the opposite side walls of the two sliding columns 51, the two same sliding connection blocks 53 are respectively and fixedly installed on the two side walls of the conical seat 41, and the two sliding connection blocks 53 respectively extend into the sliding cavities 52 formed on the two sliding columns 51 and are in sliding contact with the sliding cavities 52; when the conical seat 41 is impacted by the airflow, the conical seat 41 slides down along the sliding cavity 52 formed by the sliding column 51 along with the sliding connection block 53.

Referring to fig. 2, a plurality of springs 6 with the same elastic coefficient are mounted at the bottom of the conical seat 41, the bottom of each spring 6 is elastically connected with the upper surface of the mounting frame 8, and the springs 6 are compressed when the conical seat 41 slides down, so that the stability of airflow flowing is further improved.

Referring to fig. 2, a plurality of through cavities with the same specification are formed in the surface of the mounting frame 8, the mounting frame 8 is in close contact with the filter cloth 9 below, and the filter cloth 9 filters the air flow in the anesthetic respirator.

Referring to fig. 1, the sampling mechanism 9a comprises a sampling tube 91a and a cap 92a, the sampling tube 91a is fixedly mounted on the upper surface of the housing 1, and the cap 92a for sealing the sampling tube 91a is connected to the side wall of the sampling tube 91a through a hose, when the air pressure in the housing 1 increases, the cap 92a will pop up to remind the medical staff to replace the device, thereby ensuring the safe use of the patient.

Referring to fig. 1, a protective sleeve 9b is fixedly sleeved on the outer side wall of the housing 1, so that the protection of the housing 1 is improved.

The utility model provides a clinical anesthesia respirator's theory of operation as follows:

when the medical nursing bed is used, firstly, medical staff checks the utility model to check whether defects exist, if the defects exist, the medical nursing bed can not be used, and at the moment, the medical nursing bed needs to inform maintenance staff to maintain, and if the defects do not exist, the medical nursing bed can be used; when using, through the outlet duct fixed connection with intake pipe 2 and anesthetic respirator on, and with outlet duct 3 and respirator's intake pipe fixed connection, anesthetic respirator exhaust mobile gas shunts through a plurality of water conservancy diversion chambeies 42 on the toper seat 41, make the velocity of flow distribution of air current more even and avoided the velocity of flow of air current too fast, when toper seat 41 receives the air current impact, toper seat 41 slides down along sliding cavity 52 that sliding connection piece 53 seted up along sliding column 51, the toper arch will store up medicine gasbag 7 and puncture when gliding along with toper seat 41, and then the disinfection liquid medicine in the medicine gasbag 7 of storing up soaks filter cloth 9, the disinfection, when the pipeline pressure increases in casing 1 simultaneously, block 92a can pop out, change this equipment with reminding medical personnel, consequently, patient's safe use has been guaranteed.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A clinical anesthetic breathing apparatus, comprising:

the air inlet pipe (2) for air inlet and the air outlet pipe (3) for air outlet are respectively and fixedly arranged at the top and the bottom of the shell (1);

the flow guide mechanism (4) is installed in the shell (1) through the sliding mechanism (5), the flow guide mechanism (4) comprises a conical seat (41) and a flow guide cavity (42), the conical head of the conical seat (41) faces upwards, and the conical seat (41) is provided with a plurality of flow guide cavities (42) which are uniformly distributed and vertically arranged;

the medicine storage air bags (7) filled with disinfectant are fixedly mounted on a mounting rack (8), the mounting rack (8) is fixedly mounted inside the shell (1) below the flow guide mechanism (4), and the top of each medicine storage air bag (7) is in contact with the lower surface of the conical seat (41);

the filter cloth (9), the said filter cloth (9) is fixedly mounted in the body (1) below the mounting bracket (8);

a sampling mechanism (9a), wherein the sampling mechanism (9a) is installed on the upper surface of the shell (1).

2. The clinical anesthesia respirator of claim 1, wherein the sliding mechanism (5) comprises sliding columns (51), sliding cavities (52) and sliding connection blocks (53), the two sliding columns (51) with the same specification are respectively and fixedly installed on the inner walls of the two sides of the housing (1), the sliding cavities (52) which are vertically arranged are respectively opened on the opposite side walls of the two sliding columns (51), the two sliding connection blocks (53) which are the same are respectively and fixedly installed on the two side walls of the conical seat (41), and the two sliding connection blocks (53) respectively extend into the sliding cavities (52) which are opened on the two sliding columns (51) and are in sliding contact with the sliding cavities (52).

3. Clinical anesthesia respirator according to claim 1, characterized in that several springs (6) with the same spring constant are mounted at the bottom of the conical seat (41) and the bottom of each spring (6) is elastically connected to the upper surface of the mounting frame (8).

4. The clinical anesthetic respirator according to claim 1, characterized in that the surface of the mounting frame (8) is provided with a plurality of through cavities with the same specification, and the mounting frame (8) is in close contact with the filter cloth (9) below.

5. The clinical anesthetic respirator according to claim 1, characterized in that the sampling mechanism (9a) comprises a sampling tube (91a) and a cap (92a), the sampling tube (91a) is fixedly mounted on the upper surface of the housing (1), and the cap (92a) for sealing the sampling tube (91a) is connected to the side wall of the sampling tube (91a) through a hose.

6. Clinical anesthesia respirator according to claim 1, characterized in that the outer side wall of the housing (1) is fixedly sleeved with a protective sheath (9 b).

7. Clinical anesthetic respirator according to claim 1, characterized in that several conical protrusions are fixedly mounted to the bottom of the conical seat (41).