CN221557031U - Sputum scab remover for respiratory clinic - Google Patents

Abstract

The utility model belongs to the technical field of sputum scab removal, and provides a sputum scab remover for respiratory clinic, which comprises: the injection tube, one end of the injection tube is movably connected with a catheter, and one end of the catheter far away from the injection tube is fixedly provided with four suction ports; the utility model sprays normal saline onto the sputum crust on the side wall of the respiratory tract by utilizing the injection tube to absorb the normal saline and then utilizing the catheter and the suction port, softens the sputum crust by utilizing the normal saline, and then extracts the softened sputum crust through the catheter, because the suction port is arranged on the side surface of the catheter, the normal saline can be sprayed in more accurate alignment with the sputum crust, and the sputum scab on the side wall is extracted more easily and effectively, meanwhile, in order to save labor, the catheter and the injection tube can be separated from each other in the face of more stubborn sputum scab, and then the catheter is connected with a medical negative pressure machine, so that the stubborn sputum scab can be extracted more quickly and effectively by the action of the negative pressure machine.

Description

Sputum scab remover for respiratory clinic

Technical Field

The utility model belongs to the technical field of sputum scab removal, and particularly relates to a sputum scab remover for clinical department of respiration.

Background

Sputum scab is mainly because the airway secretion that the infection leads to increases, because the airway secretion that the infection causes increases, and the airway is drier in addition, so the sputum can become sticky, form the pimple, namely so-called sputum scab, can form the hard sputum scab of texture after sticky sputum air-dries, the texture of sputum scab and its air-dried degree direct correlation, need in time attract the operation, in order to avoid the condition to aggravate, current sputum scab remover mainly adopts medical grade adsorption tube to connect miniature negative pressure machine structural design, stretch into in patient's the airway with the adsorption tube, adopt the negative pressure structure again with sputum scab suction, be applicable to can not arrange phlegm by oneself and unconscious coma patient.

Through retrieving, the patent of the bulletin number CN219000452U, a sputum scab remover is disclosed, which comprises a hollow handle, the inside bottom of hollow handle is equipped with a pair of location slide rail, two the one side that the location slide rail is close to each other all is equipped with rather than sliding connection's disposable syringe, two the one end of disposable syringe all is equipped with the pipe.

The above patent suffers from the following disadvantages: because sputum scab adheres to the lateral wall at the respiratory tract, and the suction direction of the device pipe is fixed, be difficult to effectively adsorb the sputum scab of lateral wall, even can adsorb most sputum scab, but because there is the bight portion when the pipe is used, and thick sputum scab is piled up inside the pipe easily, leads to the pipe to block up and is difficult to adsorb out, need pull out the pipe during the clearance, clean up or renew the pipe reinsertion patient's respiratory tract, increase the misery for the patient certainly like this, also cause work efficiency to get the promotion simultaneously.

Disclosure of utility model

The utility model aims to provide a sputum scab remover for respiratory clinic, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a sputum scab remover for use in respiratory clinics, comprising:

The injection tube, one end of the injection tube is movably connected with a catheter, and one end of the catheter far away from the injection tube is fixedly provided with four suction ports;

The cleaning structure is arranged on one side of the catheter close to the injection tube and comprises a cleaning opening and a metal wire movably arranged in the cleaning opening, and spiral blades are wound on the outer side of the metal wire.

Preferably, the four suction openings are uniformly distributed on the outer side wall of the catheter along the axis of the catheter, and the four suction openings are communicated with the inside of the catheter.

Preferably, one end of the catheter, which is close to the injection tube, is connected with a connecting tube in an intercommunication way, and the connecting tube is connected with the injection tube through threads.

Preferably, a piston is movably arranged in the injection tube, and a push rod is fixedly arranged on one side of the piston, which is far away from the connecting tube.

Preferably, the cleaning opening is arranged on one side of the guide pipe close to the connecting pipe, the mounting opening is movably sleeved on the outer side of the cleaning opening, the cleaning opening is attached to the inner wall of the mounting opening, and a metal wire is movably mounted in the mounting opening through a bearing.

Preferably, spiral blades are wound on the outer side of the metal wire, and the metal wire is made of elastic metal.

Preferably, a knob is movably arranged on one side of the mounting opening far away from the metal wire, and the knob is in transmission connection with the shaft of the metal wire.

Preferably, the catheter, the suction port and the cleaning port are all medical grade silica gel hoses.

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

(1) The utility model sprays normal saline onto the sputum crust on the side wall of the respiratory tract by utilizing the injection tube to absorb the normal saline and then utilizing the catheter and the suction port, softens the sputum crust by utilizing the normal saline, and then extracts the softened sputum crust through the catheter, because the suction port is arranged on the side surface of the catheter, the normal saline can be sprayed in more accurate alignment with the sputum crust, and the sputum scab on the side wall is extracted more easily and effectively, meanwhile, in order to save labor, the catheter and the injection tube can be separated from each other in the face of more stubborn sputum scab, and then the catheter is connected with a medical negative pressure machine, so that the stubborn sputum scab can be extracted more quickly and effectively by the action of the negative pressure machine.

(2) According to the utility model, the cleaning port is formed in one side of the catheter, the matched silica gel sleeve can be sleeved on the cleaning port during normal suction, so that sputum scab can be guaranteed to be sucked into the injection tube, the sputum scab can be prevented from flowing out of the cleaning port, when the condition that the catheter is blocked by the sputum scab is met, the silica gel sleeve can be taken down, the mounting port is sleeved on the outer side of the cleaning port, as the metal wire is made of elastic materials, the metal wire can extend into the catheter along the bending trend of the catheter, the knob can be rotated while the metal wire stretches into the catheter, the metal wire is driven to rotate by the knob, at the moment, attention is paid to the rotating direction of the spiral blade, the spiral blade can guide the blocked sputum scab along the outer side of the spiral blade when the metal wire is required to rotate, the spiral blade can disperse the blocked sputum scab and can bring out a part of the sputum scab along with the rotation, and then the whole metal wire is pulled out of the catheter according to the condition, and meanwhile, the residual sputum in the catheter can not cause blockage, the sputum scab can continue to be sucked and work, and the structure can be removed under the condition that the catheter is blocked by the catheter, the catheter is not required to be removed, or the secondary respiratory tract is not required to be replaced, and the patient is prevented from being required to be removed.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a connection structure between a connection tube and a syringe according to the present utility model;

Fig. 3 is a schematic view of the structure of the wire according to the present utility model.

In the figure: 1. a syringe; 11. a conduit; 12. a suction port; 13. a connecting pipe; 14. a piston; 15. a push rod; 2. cleaning the structure; 21. cleaning the mouth; 22. a mounting port; 23. a wire; 24. spiral leaves; 25. and (5) a knob.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

referring to fig. 1-3, a sputum scab remover for use in respiratory clinics, comprising:

the injection tube 1, one end of the injection tube 1 is movably connected with a guide tube 11, and one end of the guide tube 11 far away from the injection tube 1 is fixedly provided with four suction ports 12;

The cleaning structure 2, the cleaning structure 2 is arranged on one side of the catheter 11 close to the injection tube 1, the cleaning structure 2 comprises a cleaning opening 21 and a metal wire 23 movably arranged in the cleaning opening 21, and a spiral blade 24 is wound on the outer side of the metal wire 23.

Specifically, four suction ports 12 are evenly distributed on the outer side wall of the catheter 11 along the axis of the catheter 11, the four suction ports 12 are communicated with the interior of the catheter 11, one end, close to the injection tube 1, of the catheter 11 is communicated with a connecting tube 13, the connecting tube 13 is connected with the injection tube 1 through threads, a piston 14 is movably installed in the injection tube 1, and a push rod 15 is fixedly installed on one side, away from the connecting tube 13, of the piston 14.

From the above, the catheter 11 is used for extending into the respiratory tract of a patient to attract sputum scab, the syringe 1 is similar to the traditional medical syringe in general structure, the difference is that the front end is provided with a thread section and can be movably connected with the connecting pipe 13, the syringe 1 can spray the physiological saline prepared in advance onto the sputum scab through the catheter 11, the four suction ports 12 are arranged on the side face of the catheter 11, sputum scab on the side wall of the respiratory tract can be attracted by aiming at the catheter 11, the connecting pipe 13 mainly plays a role of connection, the movable connection is carried out through the thread and the syringe 1, the catheter 11 is convenient to replace a new catheter 11, or the catheter 11 is connected with a negative pressure machine, meanwhile, a sealing gasket can be arranged at the joint of the connecting pipe 13 and the syringe 1, the sealing leakage-proof role is played, in particular use, the syringe 1 is firstly enabled to absorb a certain amount of physiological saline, then the catheter 11 is connected with the syringe 1 through the connecting pipe 13, then the catheter 11 is extended into the respiratory tract of the patient, then the push rod 15 and the piston 14 are pushed, the physiological saline can be sprayed onto the scab through the catheter 11 and the suction ports 12, the soft scab is softened by utilizing the physiological saline, the catheter is further softened, and then the catheter can be sucked into the catheter 11 through the suction port through the suction compressor, and the negative pressure machine 11 is further can be sucked into the catheter 11 through the negative pressure machine, and the catheter 11 to suck sputum scab by the suction process.

Embodiment two:

Referring to fig. 1 and 3, a cleaning opening 21 is disposed on one side of the conduit 11 near the connecting pipe 13, a mounting opening 22 is movably sleeved on the outer side of the cleaning opening 21, the cleaning opening 21 is attached to the inner wall of the mounting opening 22, and a metal wire 23 is movably mounted in the mounting opening 22 through a bearing.

Specifically, spiral blade 24 is twined in the wire 23 outside, and wire 23 is the elasticity metal material, and installation mouth 22 is kept away from wire 23 one side movable mounting has knob 25, and knob 25 is connected with wire 23's axle transmission, and pipe 11, suction port 12, clearance mouth 21 are medical grade silica gel material hose.

From the above, the cleaning port 21 and the inside intercommunication of pipe 11 set up, set up the installing port 22 in cleaning port 21 department, with the inside wire 23 of installing port 22 stretched into pipe 11 inside and clear up the work, knob 25 conveniently adjusts wire 23 in the outside, during specific use, cleaning port 21 can be sheathe the silica gel cover that matches with it when normally attracting, guarantee that phlegm scab can be attracted to injection tube 1 inside, avoid phlegm scab to flow out from cleaning port 21, when meeting the condition that the phlegm scab blocks up pipe 11, can take off the silica gel cover and will install port 22 cover in the outside of cleaning port 21, because wire 23 is the elastic material, so wire 23 can go deep into along the curved trend of pipe 11, rotatable knob 25 simultaneously in the inside of wire 23 stretches into pipe 11, it is rotatory to drive wire 23 by knob 25, should pay attention to the direction of rotation of spiral leaf 24 this moment, spiral leaf 24 can lead out the phlegm of jam along the outside of spiral leaf 24 when requesting to rotate wire 23, can take out the pipe scab along with the outside of spiral leaf 24, can take out the pipe 11 along with dispersing the condition that the scab and take out partly and take off the pipe 11 again, can take off the pipe 11 and take out the noise scab according to the condition that the noise scab is likely to be broken down, can be removed simultaneously, the patient can be removed from the pipe 11 is removed to the inside the pipe is further, can be removed to the patient, the noise can be removed from the pipe 11 is removed, can be removed to the patient is removed, and the noise can be removed is more than the pipe 11 is likely, the noise can be broken.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (8)

1. A sputum scab remover for use in respiratory clinics, comprising:

the injection device comprises an injection tube (1), wherein one end of the injection tube (1) is movably connected with a guide tube (11), and four suction ports (12) are fixedly arranged at one end, far away from the injection tube (1), of the guide tube (11);

The cleaning structure (2), cleaning structure (2) set up in pipe (11) be close to injection tube (1) one side, cleaning structure (2) are including clearance mouth (21) and be located clearance mouth (21) inside movable mounting's wire (23), the winding of wire (23) outside has helical blade (24).

2. The sputum scab remover for respiratory clinic according to claim 1, wherein four suction openings (12) are uniformly distributed on the outer side wall of the catheter (11) along the axis of the catheter (11), and the four suction openings (12) are communicated with the interior of the catheter (11).

3. A sputum scab remover for respiratory clinic according to claim 1, wherein one end of the catheter (11) close to the injection tube (1) is connected with a connecting tube (13) in an intercommunication way, and the connecting tube (13) is connected with the injection tube (1) through threads.

4. A sputum scab remover for respiratory clinic according to claim 3, wherein a piston (14) is movably arranged in the injection tube (1), and a push rod (15) is fixedly arranged on one side of the piston (14) away from the connecting tube (13).

5. A sputum scab remover for respiratory clinic according to claim 3, wherein the cleaning opening (21) is arranged on one side of the catheter (11) close to the connecting pipe (13), the outer side of the cleaning opening (21) is movably sleeved with a mounting opening (22), the cleaning opening (21) is attached to the inner wall of the mounting opening (22), and a metal wire (23) is movably mounted in the mounting opening (22) through a bearing.

6. A sputum scab remover for respiratory clinic according to claim 5, wherein the wire (23) is wrapped with a spiral blade (24) on the outside, and the wire (23) is made of elastic metal.

7. A sputum scab remover for respiratory clinic according to claim 6, wherein a knob (25) is movably mounted on the side of the mounting opening (22) away from the wire (23), and the knob (25) is in driving connection with the shaft of the wire (23).

8. The sputum scab remover for respiratory clinic according to claim 2, wherein the catheter (11), the suction port (12) and the cleaning port (21) are all medical grade silica gel hoses.