CN214969754U

CN214969754U - Sputum suction device

Info

Publication number: CN214969754U
Application number: CN202120433392.6U
Authority: CN
Inventors: 周晓娟; 马萌; 张丽; 丁予涵
Original assignee: Beijing Hospital
Current assignee: Beijing Hospital
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-12-03
Anticipated expiration: 2031-02-26

Abstract

The utility model provides an inhale phlegm device for solve the medical personnel who mentions among the background art and need drive the receiving flask and adjust together when adjusting the angle of insertion of inhaling phlegm device pipe, thereby cause inconvenient technical problem for medical personnel, include receiving flask, conveyer pipe, connecting pipe and inhale the phlegm pipe, be equipped with the division board of fretwork in the receiving flask, conveyer pipe one end is worn to establish in proper order in receiving flask top and division board get into the receiving flask, the other end of this conveyer pipe with the connecting pipe rotates to be connected, and both switch on, the other end of connecting pipe with inhale phlegm pipe detachably and connect, the utility model discloses simple structure, mainly used inhales the phlegm to patient.

Description

Sputum suction device

Technical Field

The utility model relates to the technical field of medical treatment, concretely relates to sputum suction device convenient to adjust and inhale phlegm angle.

Background

The sputum suction device is a medical auxiliary appliance commonly used in the medical field, generally comprises a negative pressure device, a collecting device and a sputum suction pipe, the sputum suction pipe is inserted into a position where a patient has sputum, then the negative pressure device is started, the negative pressure device can drive the sputum to enter the sputum suction pipe, and the sputum suction pipe enters the collecting device.

The utility model discloses a utility model patent document who authorizes bulletin number "CN 211214637U", the name is "department of respiration is with inhaling phlegm device" discloses an inhale phlegm device, should inhale phlegm device mainly includes negative pressure device, the receiving flask, inhale phlegm device connecting pipe and inhale phlegm device pipe, it connects on inhaling the phlegm connecting pipe to inhale phlegm device pipe detachably, when using, medical personnel need will inhale phlegm device pipe and insert the position that patient has the phlegm, then start negative pressure device, the sputum will enter into in proper order and inhale phlegm device pipe under negative pressure device's effect, inhale the phlegm connecting pipe, enter into the receiving flask at last.

However, the above patent documents have an objective defect that the sputum suction device tube is fixed on the collection bottle, and in the actual sputum suction operation, medical staff needs to match the body position of a patient to suck sputum, so that the insertion angle of the sputum suction device tube needs to be adjusted, and the medical staff needs to drive the collection bottle to adjust the collection bottle when adjusting the insertion angle of the sputum suction device tube, so that certain inconvenience is brought to the medical staff when adjusting the insertion angle of the sputum suction device tube.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sputum suction device aiming at the defects of the prior art, which is used for solving the technical problem that medical personnel who mention in the background art need to drive the collecting bottle to adjust when adjusting the insertion angle of the sputum suction device pipe, thereby causing inconvenience for the medical personnel.

The utility model provides an inhale phlegm device, includes receiving flask, conveyer pipe, connecting pipe and inhales the phlegm pipe, be equipped with the division board of fretwork in the receiving flask, conveyer pipe one end is worn to establish in proper order in receiving flask top and the division board gets into the receiving flask, the other end of this conveyer pipe with the connecting pipe rotates to be connected, and both switch on, the other end of connecting pipe with inhale phlegm pipe detachably and connect.

The working principle is as follows:

the medical staff inserts the tube connected to the negative pressure device into the top of the collection bottle by means of the negative pressure device with the tube and places the end of the tube between the top of the collection bottle and the partition.

Then, the medical staff inserts the sputum suction tube into the position of the patient with sputum, if the insertion angle of the sputum suction tube needs to be adjusted according to the body position of the patient in the process, the medical staff only needs to rotate the sputum suction tube, the collection bottle does not rotate along with the sputum suction tube, and the rotation of the sputum suction tube can be stopped until the sputum suction tube is adjusted to a proper angle.

Then medical personnel start negative pressure device, this moment inhale and produce certain suction in the phlegm pipe, this suction can inhale the phlegm pipe of inhaling with the sputum that patient produced to loop through connecting pipe and conveyer pipe and enter into in the receiving flask, at last medical personnel take out the sputum from the receiving flask again can.

The utility model has the advantages that:

the utility model discloses in, will rotate between connecting pipe and the conveyer pipe and connect, can adjust the insertion angle who inhales the phlegm pipe through rotating adjusting connection pipe, medical personnel need not drive the receiving flask and together rotate when rotating the connecting pipe, consequently can avoid the receiving flask to cause the interference to the regulation of phlegm pipe when adjusting inhaling the phlegm pipe, make things convenient for medical personnel to adjust the insertion angle who inhales the phlegm pipe more.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is an enlarged schematic view of a portion of the structure of fig. 1.

Description of reference numerals: the sputum suction device comprises a collecting bottle 1, a conveying pipe 2, a connecting pipe 3, a sputum suction pipe 4, a partition plate 5, a rotating ball 6, a through hole 7, a spherical shell 8, a cover protecting cylinder 9, a first circular ring 10, a second circular ring 11, a circular groove 12, a pressing ring 13, a top cover 14, an installing pipe 15, a negative pressure device 16, a connecting rod 17, a clamping block 18, a bottom cover 19 and a holding block 20.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in figure 1, a inhale phlegm device, include receiving flask 1, conveyer pipe 2, connecting pipe 3 and inhale phlegm pipe 4, be equipped with the division board 5 of fretwork in the receiving

flask

1, 2 one end of conveyer pipe is worn to establish in proper order in receiving flask 1 top and the division board 5 get into receiving flask 1, this conveyer pipe 2 the other end with connecting pipe 3 rotates and connects, and both switch on, the other end of connecting pipe 3 with inhale phlegm pipe 4 detachably and connect, inhale 4 tip threaded connection of phlegm pipe in connecting pipe 3.

As shown in fig. 1 and 2, the end of the connecting pipe 3 is fixedly connected with the hollow rotating ball 6, and both are conducted, the rotating ball 6 is provided with a through hole 7, the end of the conveying pipe 2 is fixedly connected with the hollow spherical shell 8, and both are conducted, the rotating ball 6 is adaptively arranged in the spherical shell 8 and can rotate relative to the spherical shell 8, the through hole 7 is conducted with the conveying pipe 2, the rotating mode is simple in structure, the practicability is strong, and the rotation adjustment of the connecting pipe 3 is more flexible.

As shown in fig. 1 and 2, the device further comprises a flexible and bendable cover and shield cylinder 9, the outer surface of the cover and shield cylinder 9 is dark, two ends of the cover and shield cylinder 9 are open, the cover and shield cylinder 9 is sleeved on the periphery of the spherical shell 8, one end of the cover and shield cylinder 9 is sleeved on the connecting pipe 3, the end of the cover and shield cylinder is hermetically connected with the side wall of the connecting pipe 3, the other end of the cover and shield cylinder 9 is sleeved on the conveying pipe 2, and the end of the cover and shield cylinder is hermetically connected with the side wall of the conveying pipe 2. First ring 10 is established to fixed cover on the connecting pipe 3, second ring 11 is established to fixed cover on the conveyer pipe 2, and this first ring 10 and second ring 11 have all been opened along circumference 12, the both ends that the cover protected a section of thick bamboo 9 are equipped with the annular respectively and have elastic clamp ring 13 in two annular 12 are located along the circumference correspondence of annular 12 respectively in every annular 12 to be used for compressing tightly the tip that the cover protected a section of thick bamboo 9 in corresponding annular 12 and make both sealing connection.

During the in-service use, because the rotation regulating action between rolling ball 6 and spherical shell 8, sputum in the rolling ball 6 probably spills over between rolling ball 6 and spherical shell 8 to flow to the outside of connecting pipe 3 and conveyer pipe 2, consequently the utility model discloses set up cover protects a section of thick bamboo 9, this cover protects including a section of thick bamboo 9 can be effectively with the sputum collection that spills over, prevents the further diffusion of sputum, and will cover protects the surface of a section of thick bamboo 9 and establishes to dark, and this kind of mode can shelter from the sputum that spills over from rolling ball 6 effectively to prevent that medical personnel from seeing the sputum that spills over and produce uncomfortable sense.

As shown in figure 1, the top of the collecting bottle 1 is provided with a top cover 14, the side wall of the top cover 14 is provided with external threads, the top cover 14 is in threaded connection with the top of the collecting bottle 1, and the conveying pipe 2 penetrates through the top cover 14 and the isolation plate 5 to enter the collecting bottle 1. The vacuum insulation device is characterized by further comprising an installation pipe 15 and a negative pressure device 16, wherein one end of the installation pipe 15 penetrates through the top cover 14 and is located between the top cover 14 and the isolation plate 5, and the other end of the installation pipe 15 is connected with the negative pressure device 16. The division board 5 with the inner wall butt of receiving flask 1 and the vertical slip of receiving flask 1 relatively of division board 5, fixed vertical connecting rod 17 of wearing to establish top cap 14 on this division board 5, a joint piece 18 is fixed to the other end of this connecting rod 17, this joint piece 18 with top cap 14 joint.

The isolation board 5 is arranged to slide relative to the collection bottle 1, the isolation board 5 can effectively prevent sputum from entering the installation tube 15, medical staff can take out the isolation board 5 while taking out the top cover 14, thereby being more convenient for cleaning and disinfecting the isolation board 5,

as shown in fig. 1, the bottom of the collecting bottle 1 is provided with a bottom cover 19, the side wall of the bottom cover 19 is provided with an external thread, the bottom cover 19 is in threaded connection with the bottom of the collecting bottle 1, a holding block 20 is fixed on the bottom cover 19, medical personnel hold the holding block 20 and can screw the bottom cover 19 out of the collecting bottle 1, and the sputum in the collecting bottle 1 can be taken out conveniently, and the inner wall of the collecting bottle 1 can be cleaned and disinfected conveniently in a repeated use mode.

The working principle is as follows: the medical staff inserts the mounting tube 15 connected to the negative pressure device 16 into the top cap 14 on the top of the collection bottle 1 by means of the negative pressure device 16 and places the end of the mounting tube 15 between the top cap 14 and the partition 5.

Then, the medical staff inserts the sputum suction tube 4 into the position of the patient with sputum, if the insertion angle of the sputum suction tube 4 needs to be adjusted according to the body position of the patient in the process, the medical staff only needs to rotate the sputum suction tube 4 at the moment, the collection bottle 1 does not rotate along with the sputum suction tube 4, and the rotation of the sputum suction tube 4 can be stopped until the appropriate angle is adjusted.

Then medical personnel start negative pressure device 16, this moment inhale and produce certain suction in the phlegm pipe 4, this suction can inhale the phlegm liquid that patient produced and inhale phlegm pipe 4 to loop through connecting pipe 3 and conveyer pipe 2 and enter into in the receiving flask 1, at last medical personnel's rethread bottom 19 takes out the sputum from receiving flask 1 can.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. A sputum aspirator, which is characterized in that: including receiving flask (1), conveyer pipe (2), connecting pipe (3) and inhale phlegm pipe (4), be equipped with division board (5) of fretwork in receiving flask (1), conveyer pipe (2) one end is worn to establish receiving flask (1) top and division board (5) in proper order and is got into receiving flask (1), the other end of this conveyer pipe (2) with connecting pipe (3) rotate and connect, and both switch on, the other end of connecting pipe (3) with inhale phlegm pipe (4) detachably and connect.

2. A sputum aspirator according to claim 1, wherein: connecting pipe (3) tip fixed connection hollow ball (6), and both switch on, it has through-hole (7) to open on this ball (6), conveyer pipe (2) tip fixed connection hollow spherical shell (8), and both switch on, ball (6) adaptation is located spherical shell (8) in and its spherical shell (8) rotation relatively, through-hole (7) switch on with conveyer pipe (2).

3. A sputum aspirator according to claim 2, wherein: the device is characterized by further comprising a flexible and bendable cover protection cylinder (9), wherein two ends of the cover protection cylinder (9) are open, the cover protection cylinder (9) is sleeved on the periphery of the spherical shell (8), one end of the cover protection cylinder (9) is sleeved on the connecting pipe (3) and the end of the cover protection cylinder is hermetically connected with the side wall of the connecting pipe (3), the other end of the cover protection cylinder (9) is sleeved on the conveying pipe (2) and the end of the cover protection cylinder is hermetically connected with the side wall of the conveying pipe (2).

4. A sputum aspirator according to claim 3, wherein: first ring (10) are established to fixed cover on connecting pipe (3), second ring (11) are established to fixed cover on conveyer pipe (2), and annular (12) have all been opened along circumference in this first ring (10) and second ring (11), the both ends that the cover protected a section of thick bamboo (9) are located two annular (12) along the circumference correspondence of annular (12) respectively in, all are equipped with the annular in every annular (12) and have elastic clamp ring (13) to the tip that will cover and protect a section of thick bamboo (9) compresses tightly in corresponding annular (12) and makes both sealing connection.

5. A sputum aspirator according to claim 1, wherein: the top of receiving flask (1) is equipped with top cap (14), and this top cap (14) lateral wall is equipped with the external screw thread, and this top cap (14) threaded connection is at receiving flask (1) top, top cap (14) and division board (5) are worn to establish in conveyer pipe (2) get into receiving flask (1).

6. A sputum aspirator according to claim 5, wherein: still including installation pipe (15) and negative pressure device (16), this installation pipe (15) one end is worn to establish top cap (14) and is located between top cap (14) and division board (5), this installation pipe (15) other end with negative pressure device (16) are connected.

7. A sputum aspirator according to claim 5, wherein: the inner wall butt of collecting bottle (1) and the vertical slip of collecting bottle (1) relatively of division board (5), fixed vertical connecting rod (17) of wearing to establish top cap (14) on this division board (5), a fixed joint piece (18) of the other end of this connecting rod (17), this joint piece (18) with top cap (14) joint.

8. A sputum aspirator according to claim 1, wherein: the bottom of the collecting bottle (1) is provided with a bottom cover (19), the side wall of the bottom cover (19) is provided with an external thread, and the bottom cover (19) is in threaded connection with the bottom of the collecting bottle (1).

9. A sputum aspirator according to claim 8, wherein: a holding block (20) is fixed on the bottom cover (19).

10. A sputum aspirator according to claim 3, wherein: the outer surface of the cover and protection cylinder (9) is dark.