CN215840700U

CN215840700U - Breathe internal medicine and inhale phlegm device

Info

Publication number: CN215840700U
Application number: CN202120910750.8U
Authority: CN
Inventors: 吴大鹏; 王彪
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2022-02-18
Anticipated expiration: 2031-04-29

Abstract

The utility model relates to the technical field of respiratory medicine, and discloses a sputum suction device for respiratory medicine, which comprises a supporting tube, wherein the right end of the supporting tube is fixedly connected with an outer handle, the right side inside the supporting tube is fixedly connected with an auxiliary spring, the left end of the auxiliary spring is fixedly connected with a piston block, and the right side of the piston block is fixedly connected with a first extension rod penetrating through the supporting tube. This breathe internal medicine sputum suction device, stretch into patient's throat through will inhaling the phlegm pipe, make and inhale phlegm head contact sputum, the handle drives first extension rod and piston piece and is the piston motion in the stay tube in the pulling, produce suction, inhale the sputum and inhale in inhaling the phlegm pipe, utilize non return structure can prevent that the sputum from returning patient's throat, inhale the phlegm that the sputum can the multi-angle, improve and inhale phlegm efficiency, the sputum is getting into through the connecting pipe and inhales the phlegm intracavity, the baffle keeps off the sputum down, avoid the sputum to get into the stay tube, the sputum falls into and stores temporarily in the sputum storage sputum box, make things convenient for the post processing, high durability and convenient use.

Description

Breathe internal medicine and inhale phlegm device

Technical Field

The utility model relates to the technical field of respiratory medicine, in particular to a sputum suction device for respiratory medicine.

Background

The sputum aspirator is mainly an electrodynamic type multifunctional negative pressure sputum aspirator and a simple manual sputum aspirator, and the operation end needs to be connected and inhales phlegm pipe or sponge and inhales the phlegm pipe side and can use, and general commonly used electrodynamic type has switch and manual switch, utilizes the negative pressure principle to inhale phlegm and oral care, and is simple easy to learn for carrying out processing such as conventional phlegm, tracheotomy to sick and wounded, be applicable to army's war rescue medical treatment and hospital or domestic have respiratory mucus or in time inhale phlegm when vomiting and handle.

Simple and easy manual sputum aspirator can be applied to the transportation and open-air phlegm rescue of inhaling, has characteristics such as no power, small, light in weight, appeal are big, compact structure, portable, with low costs and sturdy and durable, but present phlegm suction device generally all is whole setting, and inconvenient dismantlement is washd, can not wash thoroughly to it is inconvenient to use, leads to inside to breed the germ easily, so provides a respiratory medicine phlegm suction device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a sputum suction device for department of respiratory medicine, which has the advantages of convenience in use, convenience in disassembly and assembly, convenience in cleaning and the like, and solves the problems that the existing sputum suction device is generally integrally arranged, is inconvenient to disassemble and clean, cannot be cleaned thoroughly, is inconvenient to use and is easy to cause bacteria breeding inside.

(II) technical scheme

In order to realize the purposes of convenient use, convenient disassembly and assembly and convenient cleaning, the utility model provides the following technical scheme: a sputum suction device for department of respiratory medicine comprises a supporting tube, wherein the right end of the supporting tube is fixedly connected with an outer handle, the right side inside the supporting tube is fixedly connected with an auxiliary spring, the left end of the auxiliary spring is fixedly connected with a piston block, the right side of the piston block is fixedly connected with a first extension rod penetrating through the supporting tube, the right end of the first extension rod is fixedly connected with an inner handle, the left end of the supporting tube is in threaded connection with a connecting tube, the left end of the supporting tube is fixedly connected with a fixed plate, the right side of the fixed plate is hinged with a movable plate, the middle section of the connecting tube is provided with a sputum suction cavity, the inside of the connecting tube is fixedly connected with a baffle plate positioned inside the sputum suction cavity, the bottom of the connecting tube is in threaded connection with a connecting cover positioned at the bottom of the sputum suction cavity, the bottom of the connecting cover is sleeved with a sputum storage box, and the left side and right side of the sputum storage box are both fixedly connected with fixed tubes, the inside fixedly connected with compression spring of fixed pipe, compression spring is close the one end fixedly connected with fixture block that stores up the sputum box, the bottom both sides of connecting the lid all seted up with fixture block assorted draw-in groove, one side fixedly connected with that the fixture block is close compression spring runs through the second extension rod of fixed pipe, the left end of connecting pipe is provided with inhales the phlegm pipe, inhale the phlegm pipe and be close the one end outside of connecting pipe and cup jointed the screwed pipe, screwed pipe and connecting pipe threaded connection, inhale the one end fixedly connected with phlegm suction head that the connecting pipe was kept away from to the phlegm pipe, inhale the inside fixedly connected with non return structure of phlegm pipe.

Preferably, the rubber sleeve is sleeved on the outer side of the outer handle, and the normal length of the auxiliary spring is matched with the supporting tube.

Preferably, the length of the first extension rod is matched with that of the support pipe, the right end of the connecting pipe protrudes outwards and is provided with threads, and the inner wall of the left end of the support pipe is provided with threads matched with the threads.

Preferably, the center of the fixed plate is provided with a through hole with the same size as the inner diameter of the connecting pipe, the diameter of the movable plate is larger than that of the through hole, and the sputum suction cavity is cylindrical.

Preferably, the right end of the baffle is fixedly connected to the bottom of the right side of the sputum suction cavity, and the left end of the baffle extends upwards to the upper side of the connecting pipe.

Preferably, the outer end swing joint of second extension rod has the pull ring, and the connection lid comprises upper portion and lower part, and upper portion is hourglass hopper-shaped, and the lower part is discoid.

Preferably, four sputum suction holes are formed in the outer side of the sputum suction head and distributed in an annular mode, a sputum suction opening is formed in one end, far away from the sputum suction pipe, of the sputum suction head, the non-return structure is composed of an elastic sheet and a fixing ball, and the elastic sheet is arc-shaped.

(III) advantageous effects

Compared with the prior art, the utility model provides a sputum suction device for department of respiratory medicine, which has the following beneficial effects:

1. this breathe internal medicine sputum suction device, stretch into patient's throat through will inhaling the phlegm pipe, make and inhale phlegm head contact sputum, the handle drives first extension rod and piston piece and is the piston motion in the stay tube in the pulling, produce suction, inhale the sputum and inhale in inhaling the phlegm pipe, utilize non return structure can prevent that the sputum from returning patient's throat, inhale the phlegm that the sputum can the multi-angle, improve and inhale phlegm efficiency, the sputum is getting into through the connecting pipe and inhales the phlegm intracavity, the baffle keeps off the sputum down, avoid the sputum to get into the stay tube, the sputum falls into and stores temporarily in the sputum storage sputum box, make things convenient for the post processing, high durability and convenient use.

2. This breathe internal medicine and inhale phlegm device can take off through rotating the screwed pipe and carry out cleaning and disinfecting, stimulates the second extension rod for the fixture block breaks away from the draw-in groove, and what the user can be convenient will store up the sputum box and take off and handle, and it is also convenient to change and store up the sputum box, rotates connection lid and connecting pipe, connects lid and connecting pipe separation, can clear up inhaling phlegm chamber and connection lid, avoids breeding the bacterium.

Drawings

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

FIG. 2 is an enlarged view of the structure at A of the present invention;

FIG. 3 is an enlarged view of the structure at B of the present invention;

FIG. 4 is an enlarged view of the structure at C of the present invention;

FIG. 5 is an enlarged view of the structure at D of the present invention.

In the figure: 1. supporting a tube; 2. an outer handle; 3. an auxiliary spring; 4. a piston block; 5. a first extension bar; 6. an inner handle; 7. a connecting pipe; 8. a fixing plate; 9. a movable plate; 10. a sputum aspiration cavity; 11. a baffle plate; 12. a connecting cover; 13. a sputum storage box; 14. a fixed tube; 15. a compression spring; 16. a clamping block; 17. a card slot; 18. a second extension bar; 19. a sputum suction tube; 20. a threaded pipe; 21. a sputum suction head; 22. and (4) a non-return structure.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a sputum aspirator for respiratory medicine comprises a supporting tube 1, an outer handle 2 fixedly connected to the right end of the supporting tube 1, an auxiliary spring 3 fixedly connected to the right side of the inside of the supporting tube 1, a rubber sleeve sleeved on the outside of the outer handle 2, the normal length of the auxiliary spring 3 matching with the supporting tube 1, a piston block 4 fixedly connected to the left end of the auxiliary spring 3, a first extension rod 5 penetrating through the supporting tube 1 fixedly connected to the right side of the piston block 4, an inner handle 6 fixedly connected to the right end of the first extension rod 5, a connecting tube 7 in threaded connection with the left end of the supporting tube 1, the length of the first extension rod 5 matching with the length of the supporting tube 1, a thread protruding outwards and provided on the right end of the connecting tube 7, a thread matching with the inner wall of the left end of the supporting tube 1, a fixing plate 8 fixedly connected to the inside of the left end of the supporting tube 1, a movable plate 9 is hinged on the right side of the fixed plate 8, a sputum suction cavity 10 is arranged in the middle section of the connecting pipe 7, a through hole with the same size as the inner diameter of the connecting pipe 7 is formed in the center of the fixed plate 8, the diameter of the movable plate 9 is larger than that of the through hole, the sputum suction cavity 10 is cylindrical, a baffle 11 positioned in the sputum suction cavity 10 is fixedly connected in the connecting pipe 7, the right end of the baffle 11 is fixedly connected to the bottom of the right side of the sputum suction cavity 10, the left end of the baffle 11 extends upwards to the upper side of the connecting pipe 7, the bottom of the connecting pipe 7 is in threaded connection with a connecting cover 12 positioned at the bottom of the sputum suction cavity 10, a sputum storage box 13 is sleeved at the bottom of the connecting cover 12, fixed pipes 14 are fixedly connected to the left side and the right side of the sputum storage box 13, a compression spring 15 is fixedly connected in the fixed pipe 14, a clamping block 16 is fixedly connected to one end of the compression spring 15 close to the sputum storage box 13, clamping grooves 17 matched with the clamping block 16 are formed in the two sides of the bottom of the connecting cover 12, one side fixedly connected with that fixture block 16 is close compression spring 15 runs through second extension rod 18 of fixed tube 14, the outer end swing joint of second extension rod 18 has the pull ring, connect lid 12 and comprise upper portion and lower part, the upper portion is hourglass hopper-shaped, the lower part is discoid, the left end of connecting pipe 7 is provided with inhales phlegm pipe 19, it has screwed pipe 20 to inhale the phlegm pipe 19 and has cup jointed in the one end outside that is close connecting pipe 7, screwed pipe 20 and connecting pipe 7 threaded connection, it has phlegm suction head 21 to inhale the one end fixedly connected with that phlegm pipe 19 kept away from connecting pipe 7, inhale the inside fixedly connected with non return structure 22 of phlegm pipe 19, four phlegm suction holes that are the annular and distribute are seted up in the outside of phlegm suction head 21, it has seted up the phlegm mouth to inhale the one end that phlegm pipe 19 was kept away from to phlegm suction head 21, non return structure 22 comprises flexure strip and fixed ball, the flexure strip is the arc.

To sum up, this breathe internal medicine sputum aspirator, through stretching into patient's throat with inhale phlegm pipe 19, make phlegm suction head 21 contact sputum, handle 6 drives first extension rod 5 and piston piece 4 and does the piston motion in supporting tube 1 in the pulling, produce suction, inhale the sputum and inhale in inhaling phlegm pipe 19, utilize non return structure 22 can prevent that the sputum from returning patient's throat, sputum suction head 21 can inhale the phlegm of multi-angle, improve phlegm efficiency, the sputum is in getting into inhaling phlegm chamber 10 through connecting pipe 7, baffle 11 keeps off the sputum, avoid the sputum to get into supporting tube 1, the sputum falls into storage tank 13 and temporarily deposits, convenient after-treatment, high durability and convenient use, can take off phlegm suction pipe 19 through rotating screwed pipe 20 and wash the disinfection, stimulate second extension rod 18, make fixture block 16 break away from draw-in groove 17, the user can be convenient take off storage tank 13 and handle, it is also convenient to change storage tank 13, rotate and connect lid 12 and connecting pipe 7, connect lid 12 and connecting pipe 7 separation, can avoid breeding the bacterium to inhaling phlegm chamber 10 and connecting lid 12 and clear up, solved present phlegm suction device and generally all be whole settings, inconvenient dismantlement is washd, can not wash thoroughly to it is inconvenient to use, leads to inside problem of breeding the germ easily.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a breathe internal medicine phlegm suction device, includes stay tube (1), its characterized in that: the sputum aspirating device is characterized in that an outer handle (2) is fixedly connected to the right end of the supporting pipe (1), an auxiliary spring (3) is fixedly connected to the right side of the interior of the supporting pipe (1), a piston block (4) is fixedly connected to the left end of the auxiliary spring (3), a first extension rod (5) penetrating through the supporting pipe (1) is fixedly connected to the right side of the piston block (4), an inner handle (6) is fixedly connected to the right end of the first extension rod (5), a connecting pipe (7) is in threaded connection with the left end of the supporting pipe (1), a fixed plate (8) is fixedly connected to the interior of the left end of the supporting pipe (1), a movable plate (9) is hinged to the right side of the fixed plate (8), a sputum aspirating cavity (10) is arranged in the middle section of the connecting pipe (7), a baffle plate (11) located inside the sputum aspirating cavity (10) is fixedly connected to the interior of the connecting pipe (7), and a connecting cover (12) located at the bottom of the sputum aspirating cavity (10) is in threaded connection with the bottom of the connecting pipe (7), the sputum storage box (13) is sleeved at the bottom of the connecting cover (12), the left side and the right side of the sputum storage box (13) are fixedly connected with fixed pipes (14), the inside of each fixed pipe (14) is fixedly connected with a compression spring (15), one end, close to the sputum storage box (13), of each compression spring (15) is fixedly connected with a fixture block (16), the two sides of the bottom of the connecting cover (12) are respectively provided with a clamping groove (17) matched with the fixture block (16), one side, close to the compression spring (15), of each fixture block (16) is fixedly connected with a second extension rod (18) penetrating through the corresponding fixed pipe (14), the left end of the connecting pipe (7) is provided with a sputum suction pipe (19), the outer side of one end, close to the connecting pipe (7), of the sputum suction pipe (19) is sleeved with a threaded pipe (20), the threaded pipe (20) is in threaded connection with the connecting pipe (7), one end, far away from the connecting pipe (7), of the sputum suction pipe (19) is fixedly connected with a sputum suction head (21), the inside of the sputum suction pipe (19) is fixedly connected with a non-return structure (22).

2. A sputum aspirator for department of respiratory medicine according to claim 1, wherein: the outer side of the outer handle (2) is sleeved with a rubber sleeve, and the normal length of the auxiliary spring (3) is matched with the supporting tube (1).

3. A sputum aspirator for department of respiratory medicine according to claim 1, wherein: the length of first extension rod (5) and the length phase-match of stay tube (1), the right-hand member of connecting pipe (7) is outside protruding and be provided with the screw thread, and the left end inner wall of stay tube (1) is provided with assorted screw thread with it.

4. A sputum aspirator for department of respiratory medicine according to claim 1, wherein: the central part of the fixed plate (8) is provided with a through hole with the same size as the inner diameter of the connecting pipe (7), the diameter of the movable plate (9) is larger than that of the through hole, and the sputum suction cavity (10) is cylindrical.

5. A sputum aspirator for department of respiratory medicine according to claim 1, wherein: the right end of the baffle (11) is fixedly connected to the bottom of the right side of the sputum suction cavity (10), and the left end of the baffle (11) extends upwards to the upper side of the connecting pipe (7).

6. A sputum aspirator for department of respiratory medicine according to claim 1, wherein: the outer end swing joint of second extension rod (18) has the pull ring, connects lid (12) and comprises upper portion and lower part, and the upper portion is hourglass hopper-shaped, and the lower part is discoid.

7. A sputum aspirator for department of respiratory medicine according to claim 1, wherein: the outer side of the sputum suction head (21) is provided with four sputum suction holes which are distributed in an annular shape, one end of the sputum suction head (21) far away from the sputum suction pipe (19) is provided with a sputum suction port, the non-return structure (22) is composed of an elastic sheet and a fixed ball, and the elastic sheet is arc-shaped.