CN215230819U

CN215230819U - Portable sputum suction device with voltage conversion

Info

Publication number: CN215230819U
Application number: CN202121536847.3U
Authority: CN
Inventors: 赵军海
Original assignee: Hebei Jinfan Medical Technology Co ltd
Current assignee: Hebei Jinfan Medical Technology Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2021-12-21
Anticipated expiration: 2031-07-07

Abstract

The utility model discloses a portable sputum suction device with voltage conversion, which comprises a box body and a box door, wherein the inner wall of the box body is hinged with the box door, a sputum collection tank is arranged on the bottom surface of the inner wall of the box body, a sputum suction pipe is sleeved on the top surface of the sputum collection tank, the sputum suction pipe penetrates through the top surface of the inner wall of the box body and extends to the outside, a return valve is fixedly sleeved on the outer edge of the sputum suction pipe, the return valve is positioned on the top surface of the outer part of the box body, a face mask is sleeved on the outer edge of the end of the sputum suction pipe, a sputum suction head is sleeved on the end of the sputum suction pipe, an air pipe is sleeved on the outer side of the face mask, the air pipe is positioned above the sputum suction pipe, the air pipe penetrates through the top surface of the outer part of the box body and extends to the inside of the box body, the air pipe is connected and communicated with the top surface of the sputum collection tank, the outer edge of the air pipe is sleeved with equal distance, a leakage plate with a plurality of leakage holes distributed on the fixed connection surface of the inner wall top surface of the sleeve pipe, a spring is fixedly connected with the bottom surface of the spring, the top surface of the sputum collecting tank is fixedly sleeved and communicated with the exhaust pipe.

Description

Portable sputum suction device with voltage conversion

Technical Field

The utility model relates to the field of medical equipment, in particular to a portable sputum suction device with voltage conversion.

Background

A sputum aspirator: the sputum aspirator mainly carries out conventional sputum aspiration, tracheotomy and other treatments on the sick and wounded, is generally electric, and has the characteristics of small volume, light weight, large attraction, compact structure, convenience in carrying, low cost, firmness, durability and the like;

the sputum suction device sucks sputum by means of pressure difference between a sputum collection tank and a trachea of a patient, the conventional portable sputum suction device operates a negative pressure mechanism on the sputum suction device by means of manpower, people need to continuously operate the negative pressure device by hands, so that the normal operation of the sputum suction device is kept, the comparison is troublesome, nursing staff cannot leave to handle other things, and the burden of the nursing staff is large when the patient is nursed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a portable phlegm device of inhaling of electrified pressure switching, through setting up the sleeve pipe, the bushing, spring and connecting plate have solved and have inhaled the phlegm device and need the manpower when inhaling the phlegm, the nurse personnel can't go to do the problem of other things by oneself, this scheme utilizes the patient to inhale phlegm device and inhale the phlegm to patient's respiratory track with the drive of thrust that produces when breathing, the burden and the tiredness of accompanying and attending to that have alleviateed nurse personnel, required nurse personnel's quantity has been saved.

In order to solve the technical problem, the utility model provides a following technical scheme: a portable sputum suction device with voltage conversion comprises a box body and a box door, wherein the box door is hinged to the inner wall of the box body, a sputum collection tank is installed on the bottom surface of the inner wall of the box body, a sputum suction pipe is sleeved on the top surface of the sputum collection tank, the sputum suction pipe penetrates through the top surface of the inner wall of the box body and extends to the outside, a check valve is fixedly sleeved on the outer edge of the sputum suction pipe and is located on the top surface of the outside of the box body, a face mask is sleeved on the outer edge of the tail end of the sputum suction pipe, a sputum suction head is sleeved on the tail end of the sputum suction pipe, an air pipe is sleeved on the outer side of the face mask and is located above the sputum suction pipe, the air pipe penetrates through the top surface of the outside of the box body and extends to the inside of the box body, the air pipe is connected and communicated with the top surface of the sputum collection tank pipe, a sleeve is sleeved on the outer edge of the air pipe, and a plurality of leakage plates with leakage holes distributed at equal intervals are fixedly connected on the top surface of the inner wall of the sleeve pipe, the bottom surface of the bushing is fixedly connected with a spring, the tail end of the spring is fixedly connected with a connecting plate, and the top surface of the sputum collecting tank is fixedly sleeved and communicated with an exhaust pipe.

Preferably, the outer edge of the air pipe is fixedly sleeved with four L-shaped branch pipes which are radially distributed at equal intervals, the L-shaped branch pipes are connected and communicated with the top surface of the sputum collecting tank, the outer edge of each L-shaped branch pipe is fixedly sleeved with a second negative pressure mechanism, and components in the second negative pressure mechanism are completely the same as components in the sleeve.

Preferably, the top surface of the exhaust pipe is fixedly sleeved with a shell with an upward opening, the shell is communicated with the exhaust pipe, the lower half section of the inner wall of the shell is provided with a semi-through chute at two sides, a sliding block is connected in the chute in a sliding mode, the tail end of the sliding block is fixedly connected with a sealing sheet, and the diameter of the sealing sheet is larger than that of the exhaust pipe and smaller than the inner diameter of the shell.

Preferably, the tail end of the sputum suction pipe is provided with a scale mark, and the scale mark is positioned between the sputum suction head and the mask.

Preferably, the sputum suction head is made of soft rubber.

Preferably, a bamboo charcoal adsorption layer is arranged on the inner wall of the shell and is positioned right above the sealing sheet.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. when having solved the phlegm suction device and need the manpower to inhale the phlegm through setting up sleeve pipe, bushing, spring and connecting plate, the nurse personnel can't fall to the problem of doing other things, and this scheme utilizes suction and the thrust that the patient produced when breathing to drive the phlegm suction device and inhale the phlegm to patient's respiratory track, has alleviateed nurse personnel's burden and tired degree of accompanying and attending to, has saved required nurse personnel's quantity.

2. Through setting up a plurality of second negative pressure mechanisms and having improved the phlegm effect of inhaling the phlegm device, increased and received the pressure difference between the phlegm intraduct and the patient's respiratory track, the reinforcing inhales the phlegm pipe and to the adsorption strength of sputum, has further optimized the phlegm effect of inhaling the phlegm device.

Drawings

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

FIG. 2 is a view of the internal structure of the box body of the present invention;

FIG. 3 is a perspective view of the connection between the air tube and the L-shaped branch tube;

fig. 4 is a sectional view of the internal structure of the sleeve of the present invention;

FIG. 5 is a sectional view of the exhaust pipe and the housing according to the present invention;

FIG. 6 is an overall structure view of the bushing of the present invention;

wherein: 1. a box body; 2. a box door; 3. an air tube; 4. a check valve; 5. a sputum suction tube; 6. a face mask; 7. a sputum suction head; 8. a sputum collection tank; 9. an exhaust pipe; 10. an L-shaped branch pipe; 11. a second negative pressure mechanism; 12. a sleeve; 13. a bushing; 14. a spring; 15. a connecting plate; 16. a housing; 17. a chute; 18. a slider; 19. and (7) sealing the sheet.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in figures 1-6, the utility model provides a portable sputum aspirator with voltage conversion, which comprises a box body 1 and a box door 2, wherein the inner wall of the box body 1 is hinged with the box door 2, a sputum collection tank 8 is arranged on the bottom surface of the inner wall of the box body 1, the top surface of the sputum collection tank 8 is sleeved with a sputum aspirating tube 5, the sputum aspirating tube 5 penetrates through the top surface of the inner wall of the box body 1 and extends to the outside, the outer edge of the sputum aspiration tube 5 is fixedly sleeved with a check valve 4, the check valve 4 is positioned on the top surface of the outer part of the box body 1, the outer edge of the sputum aspiration tube 5 is sleeved with a face mask 6, the end of the sputum aspiration tube 5 is sleeved with a sputum aspiration head 7, the outer side of the face mask 6 is sleeved with an air tube 3, the air tube 3 is positioned above the sputum aspiration tube 5, the air tube 3 penetrates through the top surface of the outer part of the box body 1 and extends to the inside of the box body 1, the air tube 3 is connected and communicated with the top surface of the sputum collection tank 8, the outer edge of the air tube 3 is sleeved with a sleeve 12, the inner wall top surface of the sleeve 12 is fixedly connected with a plurality of leakage plates 13 with leakage holes distributed at equal intervals, the bottom surface of the leakage plate 13 is fixedly connected with a spring 14, the tail end of the spring 14 is fixedly connected with a connecting plate 15, and the top surface of the sputum collecting tank 8 is fixedly sleeved and communicated with the exhaust pipe 9;

the mask 6 is placed on the face of a user, the suction force generated by the user when inhaling is upwards absorbed on a connecting plate 15 in a sleeve 12 through a leakage hole on a leakage plate 13 in the sleeve 12, a spring 14 is compressed by the ejection force of the upward movement of the connecting plate 15, so that a negative pressure area is formed in a sputum collection tank 8, sputum in the respiratory tract of the user enters the sputum collection tank 8 through a sputum suction head 7 and a sputum suction pipe 5, the suction force applied to the connecting plate 15 disappears when using the mask during exhalation, the spring 14 resets downwards after the ejection force applied to the connecting plate 15 disappears, the spring 14 pushes the connecting plate 15 to reset while resetting, and meanwhile, part of gas led out of the body of the user is exhausted through an exhaust pipe 9;

when having solved the phlegm suction device and need the manpower to inhale the phlegm through setting up sleeve pipe 12, bushing 13, spring 14 and connecting plate 15, the nurse personnel can't fall to the problem of doing other things separately, and this scheme utilizes suction and the thrust that the patient produced when breathing to drive the phlegm suction device and inhale the phlegm to patient's respiratory track, has alleviateed nurse personnel's burden and tired degree, has saved required nurse personnel's quantity.

As shown in fig. 2 and fig. 3, this embodiment further discloses that the outer edge of the air tube 3 is fixedly sleeved with four L-shaped branch tubes 10 distributed radially at equal intervals, the L-shaped branch tubes 10 are connected and communicated with the top surface of the sputum collecting tank 8, the outer edge of the L-shaped branch tubes 10 is fixedly sleeved with a second negative pressure mechanism 11, and components in the second negative pressure mechanism 11 are completely the same as those in the sleeve 12;

through setting up a plurality of second negative pressure mechanisms 11 and having improved the phlegm effect of inhaling the phlegm device, increased and received the pressure difference between the phlegm intraduct and the patient's respiratory track, the reinforcing inhales the intensity of absorption of phlegm pipe 5 to the sputum, has further optimized the phlegm effect of inhaling the phlegm device.

As shown in fig. 2 and 5, the embodiment further discloses that a casing 16 with an upward opening is fixedly sleeved on the top surface of the exhaust pipe 9, the casing 16 is communicated with the exhaust pipe 9, two semi-through sliding grooves 17 are formed in two sides of the lower half section of the inner wall of the casing 16, a sliding block 18 is slidably connected in the sliding grooves 17, the tail end of the sliding block 18 is fixedly connected with a sealing piece 19, and the diameter of the sealing piece 19 is larger than that of the exhaust pipe 9 and smaller than the inner diameter of the casing 16; the shell 16 and the sealing sheet 19 are arranged to improve the air tightness of the sputum collection tank 8 when sputum is sucked, so that the pressure difference between the inside of the sputum collection tank 8 and the expiratory tract of a patient is influenced, and the sputum suction effect is reduced.

The embodiment also discloses that the tail end of the sputum suction pipe 5 is provided with scale marks which are positioned between the sputum suction head 7 and the mask 6; the depth of the sputum suction pipe 5 inserted into the respiratory tract of a patient is controlled conveniently by arranging the scale lines outside the sputum suction pipe 5, so that the phenomenon that the sputum suction pipe 5 is too deep in insertion is avoided, and the inner wall of the respiratory tract of the patient is damaged.

The embodiment also discloses that the sputum suction head 7 is made of soft rubber; the material through will inhaling phlegm head 7 sets up to the flexible glue material, has improved the compliance of inhaling phlegm head 7, has avoided inhaling phlegm head 7 and has caused the scratch to the inner wall of patient's respiratory track when hard entering into patient's respiratory track, has further improved the safety in utilization of equipment.

The embodiment also discloses that a bamboo charcoal adsorption layer is arranged on the inner wall of the shell 16 and is positioned right above the sealing sheet 19; the bamboo charcoal adsorption layer is arranged to adsorb and filter part of gas sucked out from the breathing passage of a patient, so that the spread of peculiar smell and infectious bacteria in the respiratory passage is reduced.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a portable phlegm device of inhaling of electrified pressure switch, includes box (1) and chamber door (2), the articulated chamber door of inner wall (2) of box (1), its characterized in that: the sputum collecting tank (8) is installed on the bottom surface of the inner wall of the box body (1), the top surface of the sputum collecting tank (8) is sleeved with a sputum suction pipe (5), the sputum suction pipe (5) penetrates through the top surface of the inner wall of the box body (1) and extends to the outside, the outer edge of the sputum suction pipe (5) is fixedly sleeved with a check valve (4), the check valve (4) is located on the top surface of the outside of the box body (1), the outer edge of the tail end of the sputum suction pipe (5) is sleeved with a face mask (6), the tail end of the sputum suction pipe (5) is sleeved with a sputum suction head (7), the outer side of the face mask (6) is sleeved with an air pipe (3), the air pipe (3) is located above the sputum suction pipe (5), the air pipe (3) penetrates through the top surface of the outside of the box body (1) and extends to the inside of the box body (1), the air pipe (3) is connected and communicated with the top surface of the sputum collecting tank (8), the outer edge of the air pipe (3) is sleeved with a sleeve (12), the inner wall top surface fixed connection surface of sleeve pipe (12) runs through bushing (13) that has a plurality of equidistance weeping holes that distribute, the bottom surface fixed connection spring (14) of bushing (13), the terminal fixed connection connecting plate (15) of spring (14), the top surface fixed cup joint of receipts phlegm jar (8) and communicate with each other blast pipe (9).

2. The portable sputum aspirator with voltage conversion of claim 1, wherein: the outer edge of the air pipe (3) is fixedly sleeved with four L-shaped branch pipes (10) which are radially distributed at equal intervals, the L-shaped branch pipes (10) are connected and communicated with the top surface of the sputum collecting tank (8), the outer edge of each L-shaped branch pipe (10) is fixedly sleeved with a second negative pressure mechanism (11), and components in the second negative pressure mechanism (11) are completely the same as components in the sleeve (12).

3. The portable sputum aspirator with voltage conversion of claim 1, wherein: the top surface of blast pipe (9) is fixed cup joints the ascending casing of an opening (16), casing (16) with blast pipe (9) communicate with each other, half section both sides are partly run through spout (17) under the inner wall of casing (16), sliding connection slider (18) in spout (17), the terminal fixed connection gasket (19) of slider (18), the diameter of gasket (19) is greater than the diameter of blast pipe (9), and is less than the internal diameter of casing (16).

4. The portable sputum aspirator with voltage conversion of claim 1, wherein: the tail end of the sputum suction pipe (5) is provided with scale marks, and the scale marks are positioned between the sputum suction head (7) and the face mask (6).

5. The portable sputum aspirator with voltage conversion of claim 1, wherein: the sputum suction head (7) is made of soft rubber.

6. The portable sputum aspirator with voltage conversion of claim 3, wherein: the bamboo charcoal adsorption layer is arranged on the inner wall of the shell (16) and is positioned right above the sealing sheet (19).