CN115006629A

CN115006629A - Suction dynamics adjustable respiration branch of academic or vocational study nursing is with bayonet phlegm suction device

Info

Publication number: CN115006629A
Application number: CN202210864795.5A
Authority: CN
Inventors: 王慧芳; 王月霞
Original assignee: Henan Provincial Peoples Hospital
Current assignee: Henan Provincial Peoples Hospital
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-09-06

Abstract

The invention discloses an insertion type sputum suction device with adjustable suction force for nursing in a department of respiration, and relates to the technical field of insertion type sputum suction equipment. The sputum aspirator comprises a sputum aspirator body, wherein a pressure detection meter, a suction adjusting knob and a control switch are arranged on the sputum aspirator body, a deep groove is formed in the top end of the sputum aspirator body, vertically-distributed limiting protrusions are arranged on the inner wall of the deep groove, an air pump connecting pipe located on one side of the deep groove is further installed at the top end of the sputum aspirator body, a sputum storage tank is placed in the deep groove, the sputum storage tank is communicated with a first pipe body and a second pipe body, the first pipe body is communicated with the air pump connecting pipe through the second hose, a medicine storage tank is connected to the second pipe body, the second pipe body is further communicated with a pipeline through the first hose, and the end of the pipeline is connected with a sputum aspiration probe through a probe connecting pipe. The invention inserts the pipe connected with the sputum suction probe into the trachea of a patient through the oral cavity, and starts the air pump arranged in the sputum aspirator body to work through the installed control switch, so as to realize the suction and finish the sputum suction.

Description

Suction dynamics adjustable respiration branch of academic or vocational study nursing is with bayonet phlegm suction device

Technical Field

The invention relates to the technical field of insertion type sputum suction equipment, in particular to an insertion type sputum suction device with adjustable suction force for nursing in a department of respiration.

Background

The sputum aspiration refers to a method for sucking secretions of a respiratory tract through an oral cavity, a nasal cavity and an artificial airway so as to keep the respiratory tract unobstructed and prevent complications such as aspiration pneumonia, atelectasis, asphyxia and the like, and is suitable for patients with coma, patients with sputum which is particularly prone to asphyxia and need to be administrated in an air pipe, patients injected with contrast agents or patients with diluted sputum and needing sputum aspiration operation by means of a sputum aspiration device in the sputum aspiration process. At present, the existing sputum suction device still has certain defects, the suction force of the sputum suction device cannot be adjusted in the use process, and mucous membrane damage in the buckling nose of a patient can be caused when the suction force of a suction tube is large.

Disclosure of Invention

The invention aims to provide an insertion type sputum aspirator for nursing of a respiratory department, which has adjustable suction force and solves the related problems in the background technology.

In order to solve the technical problems, the invention provides an insertion type sputum aspirator with adjustable suction force for nursing in the department of respiration, which comprises a sputum aspirator body, wherein a pressure detection meter, a suction adjusting knob and a control switch are arranged on the sputum aspirator body, a deep groove is formed in the top end of the sputum aspirator body, vertically distributed limiting bulges are arranged on the inner wall of the deep groove, an air pump connecting pipe located on one side of the deep groove is further installed at the top end of the sputum aspirator body, a sputum storage tank is placed in the deep groove, a first pipe body and a second pipe body are communicated with the sputum storage tank, the first pipe body is communicated with the air pump connecting pipe through the second pipe body, a medicine storage tank is connected onto the second pipe body, the second pipe body is further communicated with a pipeline through the first pipe body, and the end part of the pipeline is connected with a sputum suction probe through a probe connecting pipe.

Further, install the handle on the sputum aspirator body, the handle is located the top middle part of sputum aspirator body, pressure detection table, suction adjust knob and control switch all are located the same one side of sputum aspirator body, the operation of being convenient for.

Furthermore, a limiting groove matched with the limiting bulge is arranged on the side surface of the sputum storage tank, the sputum storage tank is provided with an opening, a cover body is arranged on the opening, the bottom end of the first pipe body and the bottom end of the second pipe body penetrate through the cover body and extend into the sputum storage tank, the bottom end port of the first pipe body is positioned on the upper layer inside the sputum storage tank, the bottom end port of the second pipe body is positioned on the bottom layer inside the sputum storage tank, the mounted sputum storage tank is prevented from shaking in the working process through the limiting bulge, the bottom end port of the first pipe body is positioned on the upper layer inside the sputum storage tank, the bottom end port of the second pipe body is positioned on the bottom layer inside the sputum storage tank, air inside the sputum storage tank is pumped out through the first pipe body through an air pump, the bottom end port of the first pipe body is positioned on the upper layer inside the sputum storage tank, the port of the first pipe body is prevented from being blocked by sputum on the port of the first pipe body, and the bottom end port of the second pipe body is positioned on the bottom layer inside the sputum storage tank, the sputum which is convenient for suction enters the diluent.

Further, medicine storage tank main part is a jar body, booster and communicating pipe are installed respectively to the upper and lower both ends of the jar body, simultaneously, booster and jar body intercommunication, communicating pipe and two intercommunications of body, the side of communicating pipe is equipped with the branch pipe, the branch pipe passes through hose one and pipeline intercommunication, jar body and medicine supply pipeline intercommunication, the medicine supply pipeline passes branch pipe and hose one and extends to the outside port department of pipeline.

Further, all install the support in branch pipe, hose one, the pipeline, the middle part of support is equipped with the centre gripping groove, supply the medicine pipeline joint in the centre gripping inslot, realize supplying the fixed of medicine pipeline position, avoid supplying the medicine pipeline to take place to buckle at branch pipe, hose one or pipeline, avoid causing branch pipe, hose one or pipeline to take place to block up.

Further, the annular has been seted up to the outer port of pipeline internal side, install the probe connecting pipe in the outer port of pipeline, the probe connecting pipe outside be equipped with the spacing complex bulge loop of annular, still install tension spring in the annular, tension spring is connected with the bulge loop, tension spring pulling probe connecting pipe moves to the outside of pipeline.

Furthermore, a sputum suction probe is fixed at the end part of the probe connecting pipe.

Furthermore, the sputum suction probe comprises a ring body, curved arms, a support rod and a drug inlet pipe, the end part of the drug inlet pipe is communicated with the ring body through the support rod, the outer side of the ring body is connected and communicated with the curved arms, the other end part of the drug inlet pipe is sleeved on the drug supply pipeline, a plug body is installed in the drug supply pipeline, an insertion pipe installed in the drug inlet pipe is inserted in the plug body, through holes are formed in the inner wall of the insertion pipe, after the forward movement of the sputum suction probe is blocked, the sputum suction probe pushes a probe connecting pipe to retract into the pipeline, so that the through holes formed in the insertion pipe are communicated with the drug supply pipeline, the sputum suction probe is enabled to enter the sputum suction probe, the drug exudation through drug outlet holes formed in the curved arms is contacted with sputum which blocks movement, the sputum suction is enabled to be reduced, the probe connecting pipe is reset under the action of a tension spring after the sputum suction, the through holes retract into the plug body, and the drug supply pipeline is isolated from the drug inlet pipe, in addition, when the movement is blocked, the liquid medicine can also seep out through the medicine outlet hole of the curved arm, and the liquid medicine contains anti-inflammatory components to perform anti-inflammatory protection on the trachea.

The invention has the following beneficial effects:

1. the invention inserts the pipe connected with the sputum suction probe into the trachea of a patient through the oral cavity, and starts the air pump arranged in the sputum aspirator body to work through the installed control switch, thereby realizing suction.

2. The liquid medicine placed in the tank body is communicated with the medicine supply end through the medicine supply pipeline to realize medicine supply, and in addition, the tank body is communicated with the supercharger to improve the pressure intensity in the tank body and facilitate the liquid medicine in the tank body to flow out.

3. The outer side of the ring body is provided with the plurality of arched curved arms, so that the curved arms are in contact with the trachea, a gap is formed between the probe connecting pipe and the trachea wall, meanwhile, the end part of the ring body is also an arc-shaped surface, the contact between the end part of the probe connecting pipe and the trachea wall is reduced, the trachea is protected, a gap is formed between every two adjacent curved arms, and the accumulated sputum is divided through the curved arms, so that the sputum is conveniently sucked.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic view of the sputum aspirator body structure of the present invention;

FIG. 3 is a schematic view of a suction adjustment knob according to the present invention;

FIG. 4 is a schematic view of the sectional structure of the sputum-aspirating probe of the present invention;

FIG. 5 is an enlarged schematic view of FIG. 4 at A according to the present invention;

FIG. 6 is a schematic cross-sectional view of the drug storage canister of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1. a sputum aspirator body; 101. deep grooves; 102. a limiting bulge; 103. the air pump connecting pipe; 2. a pressure detection meter; 3. a suction adjustment knob; 4. a control switch; 5. a handle; 6. a sputum storage tank; 601. a first pipe body; 602. a second pipe body; 7. a medicine storage tank; 701. a tank body; 702. a supercharger; 703. a communicating pipe; 704. a branch pipe; 705. a support; 8. a first hose; 9. a pipeline; 901. a ring groove; 902. a tension spring; 10. a second hose; 11. a drug supply conduit; 1101. a plug body; 12. a sputum suction probe; 1201. a ring body; 1202. a curved arm; 1203. a support bar; 1204. a medicine inlet pipe; 1205. inserting a pipe; 1206. a through hole; 13. the probe is connected with the pipe.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Referring to fig. 1-6, the invention is an insertion type sputum aspirator for nursing in department of respiration with adjustable suction force, comprising a sputum aspirator body 1, a pressure detection meter 2, a suction adjustment knob 3 and a control switch 4 are arranged on the sputum aspirator body 1, a deep groove 101 is arranged at the top end of the sputum aspirator body 1, vertically distributed limit protrusions 102 are arranged on the inner wall of the deep groove 101, an air pump connecting pipe 103 located at one side of the deep groove 101 is further arranged at the top end of the sputum aspirator body 1, a sputum storage tank 6 is arranged in the deep groove 101, a first pipe body 601 and a second pipe body 602 are communicated on the sputum storage tank 6, the first pipe body 601 is communicated with the air pump connecting pipe 103 through a second hose 10, a medicine storage tank 7 is connected on the second pipe body 602, the second pipe body 602 is also communicated with a pipeline 9 through a first hose 8, and the end of the pipeline 9 is connected with a sputum suction probe 12 through a probe connecting pipe 13.

In the using process, the pipeline 9 connected with the sputum suction probe 12 is inserted into the trachea of a patient through the oral cavity, the air pump arranged in the sputum aspirator body 1 is started to work through the installed control switch 4, the suction is realized, the working strength of the air pump is adjusted through the installed suction adjusting knob 3, and the pressure condition is observed through the pressure detection meter 2;

in the process of air pump suction, the inside negative pressure that produces of sputum storage tank 6 will take the phlegm of inhaling through inhaling phlegm probe 12 into sputum storage tank 6 through hose 8 and the pipeline 9 of installation, realizes inhaling the phlegm work.

Install handle 5 on the sputum aspirator body 1, handle 5 is located the top middle part of sputum aspirator body 1, and pressure detection table 2, suction adjust knob 3 and control switch 4 all are located same one side of sputum aspirator body 1, the operation of being convenient for.

A limiting groove matched with the limiting bulge 102 is formed in the side face of the sputum storage tank 6, the sputum storage tank 6 is provided with an opening, a cover body is installed on the opening, the bottom end of the first pipe body 601 and the bottom end of the second pipe body 602 penetrate through the cover body and extend into the sputum storage tank 6, the bottom end port of the first pipe body 601 is located in the upper layer inside the sputum storage tank 6, and the bottom end port of the second pipe body 602 is located in the bottom layer inside the sputum storage tank 6;

the sputum storage tank 6 that avoids the installation through the spacing arch 102 that is equipped with takes place to rock at the in-process of work, the bottom port of body one 601 is located the inside upper strata of sputum storage tank 6 in addition, the bottom port of body two 602 is located the inside bottom of sputum storage tank 6, take out the inside air of sputum storage tank 6 through body one 601 air pump, the bottom port of body one 601 is located the inside upper strata of sputum storage tank 6 and avoids the port sputum of body one 601 to block up, the bottom port of body two 602 is located the inside bottom of sputum storage tank 6, the sputum of being convenient for the suction gets into in the diluent.

The main body of the medicine storage tank 7 is a tank body 701, a pressure booster 702 and a communicating pipe 703 are respectively arranged at the upper end and the lower end of the tank body 701, meanwhile, the pressure booster 702 is communicated with the tank body 701, the communicating pipe 703 is communicated with a second pipe body 602, a branch pipe 704 is arranged on the side face of the communicating pipe 703, the branch pipe 704 is communicated with a pipeline 9 through a first hose 8, the tank body 701 is communicated with a medicine supply pipeline 11, and the medicine supply pipeline 11 penetrates through the branch pipe 704 and the first hose 8 and extends to the outer side port of the pipeline 9;

the liquid medicine placed in the tank 701 is communicated with the medicine supply end through the medicine supply pipeline 11 to realize medicine supply, and in addition, the tank 701 is communicated with the supercharger 702 to improve the pressure in the tank 701 and facilitate the outflow of the liquid medicine in the tank 701.

The branch pipe 704, the first hose 8 and the pipeline 9 are internally provided with a bracket 705, the middle part of the bracket 705 is provided with a clamping groove, and the medicine supply pipeline 11 is clamped in the clamping groove;

the position of the medicine supply pipeline 11 is fixed, the medicine supply pipeline 11 is prevented from bending at the branch pipe 704, the first hose 8 or the pipeline 9, and the branch pipe 704, the first hose 8 or the pipeline 9 is prevented from being blocked.

An annular groove 901 is formed in the inner side of an outer port of the pipeline 9, a probe connecting pipe 13 is installed in the outer port of the pipeline 9, a convex ring in limit fit with the annular groove 901 is arranged on the outer side of the probe connecting pipe 13, a tension spring 902 is further installed in the annular groove 901, the tension spring 902 is connected with the convex ring, and the tension spring 902 pulls the probe connecting pipe 13 to move towards the outer side of the pipeline 9.

The end of the probe connecting pipe 13 is fixed with a sputum suction probe 12.

The sputum suction probe 12 comprises a ring body 1201, curved arms 1202, a support rod 1203 and a medicine inlet pipe 1204, wherein the end of the medicine inlet pipe 1204 is communicated with the ring body 1201 through the support rod 1203, the outer side of the ring body 1201 is connected and communicated with the curved arms 1202, the other end of the medicine inlet pipe 1204 is sleeved on a medicine supply pipeline 11, a plug body 1101 is installed in the medicine supply pipeline 11, a plug pipe 1205 installed in the medicine inlet pipe 1204 is plugged in the plug body 1101, and a through hole 1206 is formed in the inner wall of the plug pipe 1205;

a plurality of arched curved arms 1202 are arranged on the outer side of the ring body 1201, so that the curved arms 1202 are in contact with the trachea, a gap is formed between the probe connecting pipe 13 and the trachea wall, meanwhile, the end part of the ring body 1201 is also an arc-shaped surface, the contact between the end part of the probe connecting pipe 13 and the trachea wall is reduced, and the trachea is protected;

in addition, a space is arranged between two adjacent curved arms 1202, and the accumulated sputum is divided by the curved arms 1202, so that the sputum can be conveniently sucked;

inhale phlegm probe 12 and remove the in-process backward by hindrance before, inhale phlegm probe 12 and promote in the probe connecting pipe 13 retraction pipeline 9, thereby realize the through-hole 1206 that plug tube 1205 was equipped with and supply medicine pipeline 11 intercommunication, realize that the liquid medicine that reduces phlegm gets into and inhale phlegm probe 12, the liquid medicine is oozed out through the play medicine hole that is equipped with on curved arm 1202 and the sputum contact that hinders the motion realizes reducing phlegm, probe connecting pipe 13 resets under tension spring 902's effect after reducing phlegm, in through-hole 1206 retraction cock body 1101, realize supplying medicine pipeline 11 and advance medicine pipe 1204 and cut off, in addition when the motion is obstructed, also can ooze the liquid medicine through the play medicine hole of curved arm 1202, contain anti-inflammatory composition in the liquid medicine, carry out anti-inflammatory protection to the trachea.

The working principle is as follows:

during the pumping process of the air pump, negative pressure is generated inside the sputum storage tank 6, and sputum pumped by the sputum suction probe 12 is brought into the sputum storage tank 6 through the installed hose I8 and the pipeline 9, so that the sputum suction work is realized;

the limiting bulge 102 is arranged to prevent the mounted sputum storage tank 6 from shaking in the working process, in addition, the bottom end port of the first pipe body 601 is located at the upper layer inside the sputum storage tank 6, the bottom end port of the second pipe body 602 is located at the bottom layer inside the sputum storage tank 6, air inside the sputum storage tank 6 is pumped out through the first pipe body 601 through the air pump, the bottom end port of the first pipe body 601 is located at the upper layer inside the sputum storage tank 6 to avoid the port sputum blockage of the first pipe body 601, and the bottom end port of the second pipe body 602 is located at the bottom layer inside the sputum storage tank 6, so that the sucked sputum can enter the diluent conveniently;

It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.

Claims

1. The utility model provides a department of respiration nursing is with bayonet phlegm suction device with adjustable suction dynamics, includes sputum aspirator body (1), its characterized in that:

the sputum aspirator body (1) is provided with a pressure detection meter (2), a suction adjusting knob (3) and a control switch (4);

the sputum aspirator comprises a sputum aspirator body (1), wherein a deep groove (101) is formed in the top end of the sputum aspirator body (1), vertically distributed limiting bulges (102) are arranged on the inner wall of the deep groove (101), and an air pump connecting pipe (103) located on one side of the deep groove (101) is further mounted at the top end of the sputum aspirator body (1);

a sputum storage tank (6) is placed in the deep groove (101), a first pipe body (601) and a second pipe body (602) are communicated with the sputum storage tank (6), the first pipe body (601) is communicated with an air pump connecting pipe (103) through a second hose (10), and a medicine storage tank (7) is connected to the second pipe body (602);

the second pipe body (602) is also communicated with a pipeline (9) through a first hose (8), and the end part of the pipeline (9) is connected with a sputum suction probe (12) through a probe connecting pipe (13).

2. The insertion type sputum aspirator for nursing of department of respiration as claimed in claim 1, wherein the sputum aspirator body (1) is provided with a handle (5), the handle (5) is located at the middle of the top end of the sputum aspirator body (1);

the pressure detection meter (2), the suction adjusting knob (3) and the control switch (4) are all positioned on the same side of the sputum aspirator body (1).

3. The insertion type sputum aspirator for nursing in department of respiration as claimed in claim 1, wherein the side of the sputum storage tank (6) is provided with a limit groove matching with the limit protrusion (102);

the sputum storage tank (6) is provided with an opening, and a cover body is arranged on the opening;

the bottom of body one (601) and the bottom of body two (602) all pass the lid and stretch into in storage phlegm jar (6), the bottom port of body one (601) is located the inside upper strata of storage phlegm jar (6), the bottom port of body two (602) is located the inside bottom of storage phlegm jar (6).

4. The insertion type sputum aspirator for nursing in department of respiration as claimed in claim 4, wherein the main body of the drug storage tank (7) is a tank (701), the upper and lower ends of the tank (701) are respectively provided with a pressurizer (702) and a communicating pipe (703), and meanwhile, the pressurizer (702) is communicated with the tank (701);

the communicating pipe (703) is communicated with the second pipe body (602), a branch pipe (704) is arranged on the side face of the communicating pipe (703), and the branch pipe (704) is communicated with a pipeline (9) through a first hose (8);

the tank body (701) is communicated with a medicine supply pipeline (11), and the medicine supply pipeline (11) penetrates through the branch pipe (704) and the first hose (8) to extend to the outer side port of the pipeline (9).

5. The inserted sputum aspirator for nursing in department of respiration as claimed in claim 1, wherein the branch tube (704), the first hose (8) and the tube (9) are all provided with a bracket (705), the middle of the bracket (705) is provided with a holding groove, and the medicine supply tube (11) is clamped in the holding groove.

6. The insertion type sputum aspirator for nursing in department of respiration as claimed in claim 1, wherein the inner side of the outer port of the pipeline (9) is provided with a ring groove (901), the outer port of the pipeline (9) is provided with a probe connecting pipe (13), and the outer side of the probe connecting pipe (13) is provided with a convex ring in limit fit with the ring groove (901);

a tension spring (902) is further installed in the annular groove (901), the tension spring (902) is connected with the convex ring, and the tension spring (902) pulls the probe connecting pipe (13) to move towards the outer side of the pipeline (9).

7. The insertion type sputum aspirator for nursing in department of respiration in claim 7, wherein the sputum aspirator (12) is fixed on the end of the probe connecting tube (13).

8. The suction strength adjustable insertion type sputum aspirator for nursing in department of respiration as claimed in claim 1, wherein the sputum aspirator probe (12) comprises a ring body (1201), curved arms (1202), a support rod (1203) and a drug inlet tube (1204), the end of the drug inlet tube (1204) is connected with the ring body (1201) through the support rod (1203), the outer side of the ring body (1201) is connected and communicated with a plurality of curved arms (1202);

the other end of the medicine inlet pipe (1204) is sleeved on the medicine supply pipeline (11);

the medicine supply device is characterized in that a plug body (1101) is installed in the medicine supply pipeline (11), an inserting pipe (1205) installed in the medicine inlet pipe (1204) is inserted into the plug body (1101), and a through hole (1206) is formed in the inner wall of the inserting pipe (1205).