CN213374145U

CN213374145U - Sputum suction device for internal medicine nursing

Info

Publication number: CN213374145U
Application number: CN202020765169.7U
Authority: CN
Inventors: 陈兰; 张琼; 曹露
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-06-08
Anticipated expiration: 2030-05-11

Abstract

The utility model belongs to the technical field of medical instruments, in particular to a sputum suction device for medical nursing, which comprises a machine body, a placing groove body, a sputum collecting bottle, a sputum suction pipe, a sputum suction rod and a negative pressure device; the negative pressure device is connected with a sealing connecting pipe at one end of the top of the sputum collecting bottle through a one-way suction valve by an air suction hose; the center of the top of the sputum collecting bottle is connected with one end of a three-way pipe through a pipe connector, and the other two ends of the three-way pipe are respectively connected with an oxygen supply air bag and a sputum suction pipe through the pipe connectors. The utility model is connected with an oxygen supply air bag, a sputum suction pipe and a sputum collection bottle, and the sputum collection bottle is connected with a negative pressure sputum suction device with a pressure regulating knob, which can provide proper suction and effectively suck sputum; the oxygen supply air bag supplies oxygen to the patient through the oxygen supply pipe and the oxygen supply hole, supplies oxygen in the sputum suction process and prevents suffocation; improves the sputum suction efficiency and reduces the working difficulty of medical staff.

Description

Sputum suction device for internal medicine nursing

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to sputum suction device is used in internal medicine nursing.

Background

The self-defense mechanism of the respiratory system depends on ciliated columnar epithelium on the mucosa of trachea and bronchus and the structure of goblet cells secreting mucus, and ciliated cells move rhythmically from inside to outside to drive the particles deposited on the mucosa to be discharged to the throat along with the mucus, and when the mucus is pushed to be extruded into phlegm, the phlegm is discharged out of the body through the cough reflex. Breathe internal medicine patient because the function is impaired, the sputum is difficult to discharge to external, needs the intubate to discharge the sputum. The current disposable trachea cannula can only suck out the accumulated partial sputum of the throat part after being inserted, and can not suck the mucus adhered to the inner wall of the throat, so that the accumulated sputum is sucked for a plurality of times repeatedly every day, the difficulty is high, the pain of a patient is increased, and the sputum of the throat part is difficult to be fully sucked.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a sputum suction device for medical nursing, a three-way pipe is connected with an oxygen supply air bag, a sputum suction pipe and a sputum collecting bottle, which is convenient for cleaning work, and the sputum leakage is avoided at the mouth of a patient by arranging a face mask on the sputum suction pipe, thereby reducing the possibility of cross infection; the sputum collection bottle is connected with a negative pressure sputum suction device with a pressure regulating knob, so that proper suction can be provided, and sputum can be effectively sucked; the oxygen supply air bag can supply oxygen to the patient through the oxygen supply pipe and the oxygen supply hole, so that oxygen can be supplied in the sputum suction process to prevent asphyxia; improves the sputum suction efficiency and reduces the working difficulty of medical staff.

In order to achieve the above object, the utility model provides a following technical scheme: a sputum suction device for medical nursing comprises a body, a placing groove body, a sputum collecting bottle, an oxygen supply air bag, a three-way pipe, a sputum suction stick and a negative pressure device; the sputum collecting device comprises a body, a negative pressure device and a storage battery, wherein the body is integrally provided with a placing groove body, a sputum collecting bottle is arranged inside the placing groove body, the negative pressure device and the storage battery are electrically connected with the negative pressure device, and the negative pressure device is mutually connected with a sealing connecting pipe at one end of the top of the sputum collecting bottle through a one-way suction valve through an air suction hose; the other end of the top of the sputum collecting bottle is provided with an exhaust pipe with a one-way exhaust valve; the center of the top of the sputum collecting bottle is connected with one end of a three-way pipe through a pipe connector, and the other two ends of the three-way pipe are respectively connected with an oxygen supply air bag and a sputum suction pipe through the pipe connectors; a one-way air inlet valve is arranged at the joint of the oxygen supply air bag and the three-way pipe; the top end of the sputum suction pipe is connected with a sputum suction rod, and the end head and the side surface of the sputum suction rod are both provided with sputum suction ports communicated with the sputum suction pipe; the interior of the sputum suction tube is provided with an oxygen supply tube connected with the oxygen supply air bag, the sputum suction tube is provided with an oxygen supply hole near the sputum suction rod, and the right end of the sputum suction tube is provided with an adhesive biting cover and a face cover.

Preferably, the end of the oxygen supply pipe is connected with the oxygen supply hole.

Preferably, the outer wall of the sputum suction tube is wrapped with a rubber sleeve.

Preferably, a handle is mounted on the side wall of the placing groove body.

Preferably, the top of the oxygen supply air bag is connected with a supply interface.

Preferably, the sputum suction pipe is provided with scale marks.

Preferably, a ventilation membrane is arranged inside one end of the air suction hose; the negative pressure device is provided with a pressure regulating knob.

Compared with the prior art, the beneficial effects of the utility model are that:

the three-way pipe of the utility model is connected with the oxygen supply air bag, the sputum suction pipe and the sputum collecting bottle, which facilitates the cleaning work, and avoids the sputum leakage at the mouth of the patient by arranging the face mask on the sputum suction pipe, thereby reducing the possibility of cross infection, the device is convenient to carry and simple and convenient to operate, and is suitable for various occasions to perform sputum suction work; the sputum collection bottle is connected with a negative pressure sputum suction device with a pressure regulating knob, so that proper suction can be provided, and sputum can be effectively sucked; the oxygen supply air bag can supply oxygen to the patient through the oxygen supply pipe and the oxygen supply hole, so that oxygen can be supplied in the sputum suction process to prevent asphyxia; improves the sputum suction efficiency and reduces the working difficulty of medical staff.

Drawings

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

Fig. 1 is the utility model relates to a sputum suction device for medical nursing.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Example 1

Referring to fig. 1, the present invention provides the following technical solutions: a sputum suction device for medical nursing comprises a machine body 1, a placing groove body 2, a sputum collecting bottle 3, an oxygen supply air bag 4, a three-way pipe 5, a sputum suction pipe 6, a sputum suction stick 7 and a negative pressure device 8; a placing groove body 2 is integrally formed on the machine body 1, the sputum collecting bottle 3 is arranged inside the placing groove body 2, a negative pressure device 8 and a storage battery electrically connected with the negative pressure device 8 are arranged inside the machine body 1, and the negative pressure device 8 is mutually connected with a sealing connecting pipe at one end of the top of the sputum collecting bottle 3 through a one-way suction valve 10 through an air suction hose 9; the other end of the top of the sputum collecting bottle 3 is provided with an exhaust pipe 31 with a one-way exhaust valve; the center of the top of the sputum collecting bottle 3 is connected with one end of a three-way pipe 5 through a pipe connector 12, and the other two ends of the three-way pipe 5 are respectively connected with an oxygen supply air bag 4 and a sputum suction pipe 6 through the pipe connector 12; a one-way air inlet valve 42 is arranged at the joint of the oxygen supply air bag 4 and the three-way pipe 5; the top end of the sputum suction pipe 6 is connected with a sputum suction rod 7, and the end head and the side surface of the sputum suction rod 7 are both provided with a sputum suction port 71 communicated with the sputum suction pipe 6; an oxygen supply tube 15 connected with the oxygen supply air bag 4 is arranged inside the sputum suction tube 6, an oxygen supply hole 16 is arranged on the sputum suction tube 6 near the sputum suction rod 7, and a chewing gum 14 and a face mask 13 are arranged on the right end of the sputum suction tube 6.

Specifically, the end of the oxygen supply pipe 15 is connected with an oxygen supply hole 16.

Specifically, the outer wall of the sputum suction tube 6 is wrapped with a rubber sleeve 17.

Specifically, a handle 21 is mounted on the side wall of the placing tank body 2.

Specifically, the top of the oxygen supply air bag 4 is connected with a supply interface 41.

Specifically, the sputum suction tube 6 is provided with scale marks 18.

Specifically, a ventilation diaphragm 11 is arranged inside one end of the air suction hose 9; the negative pressure device 8 is provided with a pressure regulating knob 81.

The utility model discloses a theory of operation and use flow: when the utility model is used, medical personnel can take the device to the position needing sputum suction operation through the handle 21, put the sputum suction rod 7 at the end of the sputum suction pipe 6 into the oral cavity of a patient, let the teeth of the patient bite the mastic 14 to ensure that the face mask 13 is just covered on the face of the patient, then start the negative pressure device 8 to extract the air in the sputum collection bottle 3 through the air exhaust hose 9, the negative pressure sputum suction device provided with the pressure adjusting knob 81 can provide proper suction, effectively suck sputum, and ensure that the sputum collection bottle 3 generates negative pressure inside, thereby the sputum suction pipe 6 and the sputum suction rod 7 suck the sputum at the throat part of the patient, and finally the sputum is sucked into the sputum collection bottle 3 from the suction port 7; meanwhile, the oxygen supply air bag 4 can be pressed to supply oxygen to the patient through the oxygen supply pipe 15 and the oxygen supply hole 16, so that oxygen can be supplied in the sputum suction process to prevent asphyxia; improves the sputum suction efficiency and reduces the working difficulty of medical staff.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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. The utility model provides a sputum suction apparatus for internal medicine nursing which characterized in that: comprises a machine body (1), a placing groove body (2), a sputum collecting bottle (3), an oxygen supply air bag (4), a three-way pipe (5), a sputum suction pipe (6), a sputum suction stick (7) and a negative pressure device (8); the sputum collecting device is characterized in that a placing groove body (2) is integrally formed on a machine body (1), a sputum collecting bottle (3) is installed inside the placing groove body (2), a negative pressure device (8) and a storage battery electrically connected with the negative pressure device (8) are installed inside the machine body (1), and the negative pressure device (8) is connected with a sealing connecting pipe at one end of the top of the sputum collecting bottle (3) through a one-way air suction valve (10) through an air suction hose (9); the other end of the top of the sputum collecting bottle (3) is provided with an exhaust pipe (31) with a one-way exhaust valve; the center of the top of the sputum collecting bottle (3) is connected with one end of a three-way pipe (5) through a pipe connector (12), and the other two ends of the three-way pipe (5) are respectively connected with an oxygen supply air bag (4) and a sputum suction pipe (6) through the pipe connector (12); a one-way air inlet valve (42) is arranged at the joint of the oxygen supply air bag (4) and the three-way pipe (5); the top end of the sputum suction pipe (6) is connected with a sputum suction rod (7), and the end head and the side surface of the sputum suction rod (7) are both provided with a sputum suction port (71) communicated with the sputum suction pipe (6); an oxygen supply pipe (15) connected with the oxygen supply air bag (4) is arranged inside the sputum suction pipe (6), an oxygen supply hole (16) is formed in the sputum suction pipe (6) close to the sputum suction rod (7), and a chew (14) and a face mask (13) are installed on the right end of the sputum suction pipe (6).

2. The sputum aspirator for medical care according to claim 1, wherein: the end of the oxygen supply pipe (15) is connected with the oxygen supply hole (16).

3. The sputum aspirator for medical care according to claim 1, wherein: the outer wall of the sputum suction tube (6) is wrapped with a rubber sleeve (17).

4. The sputum aspirator for medical care according to claim 1, wherein: the side wall of the placing groove body (2) is provided with a handle (21).

5. The sputum aspirator for medical care according to claim 1, wherein: the top of the oxygen supply air bag (4) is connected with a supply interface (41).

6. The sputum aspirator for medical care according to claim 1, wherein: the sputum suction pipe (6) is provided with scale marks (18).

7. The sputum aspirator for medical care according to claim 1, wherein: a ventilation diaphragm (11) is arranged inside one end of the air suction hose (9); the negative pressure device (8) is provided with a pressure regulating knob (81).