CN215134257U - Induction type continuous tracheostomy negative pressure sputum suction device - Google Patents

Abstract

The utility model belongs to the technical field of inhale phlegm equipment, and disclose the response lasts autogenous cutting department negative pressure and inhales phlegm device, the power distribution box comprises a box body, the inside fixed mounting of box has the baffle, the fixed surface of baffle installs the mounting panel, the surperficial screw thread of mounting panel is installed first phlegm pipe of inhaling, the first one end fixed mounting who inhales phlegm pipe has the phlegm structure of inhaling, the bottom fixed mounting of box has first response structure, the right-hand member fixed surface of box installs data processor. The utility model discloses a set up data processor, first response structure and second response structure and realize independently eliminating phlegm operation to realize independently stopping, drive the second movable plate through the intraductal air current of oxygen circulation and reciprocate and respectively in two second pressure sense gasket contacts, through collecting contact time data, judge whether there is phlegm in patient's lung, thereby eliminate phlegm operation, realize automatic phlegm that removes through inner structure self-induction, it is accurate to remove phlegm, efficient.

Description

Induction type continuous tracheostomy negative pressure sputum suction device

Technical Field

The utility model belongs to the technical field of inhale phlegm equipment, specifically the phlegm device is inhaled to response lasts autogenous cutting department negative pressure.

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.

Traditional sputum suction operation needs medical personnel to utilize and inhales the phlegm machine and carry out list pair processing to the patient, the treatment effeciency is extremely low, in order to improve sputum suction efficiency, alleviate medical personnel's work burden, improve inhaling the phlegm machine, the design response structure, make phlegm machine of inhaling enough from main control inhale the phlegm operation, medical personnel only need carry out equipment fixing and daily clean maintenance work for the first time, need not inhale the phlegm at every turn and carry out the intubate to the patient, the secondary injury to the patient has also been alleviateed, for this reason, the response has been designed and has been lasted autogenous cutting department negative pressure and inhale phlegm device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at above problem, the utility model provides a response lasts autogenous cutting department negative pressure and inhales phlegm device has independently inhales the phlegm, inhales the sustainable advantage of phlegm.

In order to achieve the above object, the utility model provides a following technical scheme: the inductive continuous tracheostomy negative pressure sputum suction device comprises a box body, a partition plate is fixedly installed inside the box body, a mounting plate is fixedly installed on the surface of the partition plate, a first sputum suction pipe is installed on the surface of the mounting plate in a threaded mode, a sputum suction structure is fixedly installed at one end of the first sputum suction pipe, a first induction structure is fixedly installed at the bottom of the box body, a data processor is fixedly installed on the surface of the right end of the box body, the contact time of a second moving plate and two second pressure sensing gaskets is collected, whether sputum exists in the lung of a patient is judged through data, whether a driving motor works to remove the sputum or not is controlled, the contact data of the first moving plate and the first pressure sensing gaskets is also collected, when the first moving plate is in contact with the first pressure sensing gaskets, the airflow speed in a first conduit is high, and the negative pressure in a liquid collecting bottle disappears, so that the first sputum suction pipe and the second sputum suction pipe are judged to be free of sputum, the air is conducted, which is the expression that the lung has no sputum, and the driving motor needs to be stopped working in time to prevent the lung from being damaged by long-time negative pressure, so that the driving motor is controlled to stop working autonomously to stop sputum removing operation.

As an optimal technical scheme of the utility model, the lateral wall fixed mounting of box has the protective housing, the inside fixed mounting of protective housing has driving motor, the lateral wall fixed mounting of baffle has the frame of taking out air, the left end fixed surface of box installs the purifying box, purifies the combustion gas of lung, prevents in the virus inflow air.

As an optimal technical scheme of the utility model, inhale phlegm structure and include the oxygen hose, the inside fixed mounting of oxygen hose has the second to inhale phlegm pipe, the fixed surface of oxygen hose installs the second and responds to the structure.

As a preferred technical scheme of the utility model, first response structure includes first installation pipe, the interior bottom of first installation pipe has first movable plate through first telescopic link fixed mounting, the inside fixed mounting of first movable plate and first installation pipe has first spring, the inside wall fixed mounting of first installation pipe has first pressure to feel the gasket, carry out sealed processing between first movable plate and the first installation pipe, conveniently form the negative pressure space, judge through first response structure auxiliary data treater whether remove phlegm operation, the intraductal air current circulation of making a round trip of oxygen drives the second movable plate and reciprocates respectively with two second pressure and feels the gasket contact, judges whether there is phlegm in patient's lung through collecting contact time data to whether control driving motor works.

As an optimal technical scheme of the utility model, the second response structure includes the second installation pipe, the interior bottom of second installation pipe has the second movable plate through second telescopic link fixed mounting, the inside wall fixed mounting of second installation pipe has two second pressure to feel the gasket, seal the processing between second movable plate and the second installation pipe, conveniently form the negative pressure space, whether stop except that phlegm operation through the supplementary data processor of second response structure, the circulation of the interior airflow of first pipe drives first movable plate and removes, reduces when the inside negative pressure of collecting liquid bottle, and the inside airflow velocity of flow of first air duct accelerates, leads to first movable plate and the contact of first pressure to feel the gasket, and data processor obtains the signal, and control driving motor stop work.

As the utility model discloses an optimal technical scheme, the baffle is T type structure, the mounting panel is the cylinder structure, the screw thread butt joint hole has been seted up to the lower surface of mounting panel, the liquid collecting bottle is installed to the internal thread in screw thread butt joint hole, conveniently carries out the change of liquid collecting bottle, data processor and driving motor, first response structure and second response structure electric connection collect data through first response structure and second response structure, carry out data processing through data processor to control driving motor's operating condition realizes the end of autonomic control phlegm sucking operation.

As an optimal technical scheme of the utility model, driving motor's output fixed mounting has the runner of bleeding, the runner setting of bleeding is in the inside of the frame of bleeding, the frame of bleeding is the hollow cylinder structure, fixed mounting has first pipe between frame of bleeding and the mounting panel, fixed mounting has the second pipe between first pipe and the first installation pipe, fixed mounting has the third pipe between frame of bleeding and the purifying box, the inside of purifying box is provided with the active carbon, filters the purification to the combustion gas of lung, prevents that the virus from discharging into in the gas, the security of improving device.

As an optimal technical scheme of the utility model, the oxygen hose is L type structure, four through-holes have been seted up to the bottom of oxygen hose, the one end and the breathing machine fixed connection of oxygen hose, the bottom height that the phlegm pipe was inhaled to the second highly is less than the bottom height of oxygen hose, and convenient synchronous realization is inhaled phlegm and is breathed, ensures to inhale the continuation when phlegm operation.

As a preferred technical scheme of the utility model, first pressure is felt gasket and second pressure and is hollow cylinder type structure, the exhaust hole has all been seted up to the bottom of first installation pipe and second installation pipe, makes things convenient for first movable plate and second movable plate to remove.

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

1. the utility model discloses a set up data processor, first response structure and second response structure realize independently eliminating phlegm operation, and realize independently stopping, it reciprocates and respectively in the contact of two second pressure sensing gaskets to drive the second movable plate through the intraductal air current circulation of oxygen, through collecting contact time data, judge whether there is phlegm in patient's lung, thereby eliminate phlegm operation, it shifts up to drive first movable plate through the interior air current circulation of first pipe, when the first pressure sensing gasket of first movable plate contact, data processor in time control driving motor stop work, prevent that the negative pressure from causing the harm to patient's lung, realize automatic eliminating phlegm through inner structure auto-induction, it is accurate to remove phlegm, high efficiency.

2. The utility model discloses a set up and inhale the phlegm structure and carry out the piping erection to autogenous cutting department, set up the second and inhale phlegm pipe and oxygen hose to the bottom of controlling the second and inhaling the phlegm pipe is less than the oxygen hose, conveniently realizes inhaling phlegm and breathing and goes on in step, realizes sustainable phlegm of inhaling when inhaling the phlegm operation, has seted up four through-holes in the bottom of oxygen hose, realizes gaseous transport.

Drawings

FIG. 1 is a schematic view of the internal structure of the box body of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic structural view of the sputum aspirating structure of the present invention;

fig. 4 is a schematic cross-sectional view of a first sensing structure of the present invention;

fig. 5 is a schematic cross-sectional view of a second sensing structure according to the present invention.

In the figure: 1. a box body; 2. a partition plate; 3. mounting a plate; 4. a first sputum suction tube; 5. a sputum aspirating structure; 501. an oxygen tube; 502. a second sputum aspirator tube; 503. a second sensing structure; 5031. a second mounting tube; 5032. a second telescopic rod; 5033. a second moving plate; 5034. a second pressure sensitive pad; 6. a first sensing structure; 601. a first mounting tube; 602. a first telescopic rod; 603. a first moving plate; 604. a spring; 605. a first pressure-sensitive gasket; 7. a data processor; 8. a protective shell; 9. a drive motor; 10. an air exhaust frame; 11. a purifying box.

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.

As shown in fig. 1 to 5, the utility model provides a negative pressure sputum aspirator for inductive continuous tracheostomy, which comprises a box body 1, a partition plate 2 is fixedly installed inside the box body 1, a mounting plate 3 is fixedly installed on the surface of the partition plate 2, a first sputum aspirator tube 4 is installed on the surface thread of the mounting plate 3, a sputum aspirator structure 5 is fixedly installed at one end of the first sputum aspirator tube 4, a first induction structure 6 is fixedly installed at the bottom of the box body 1, a data processor 7 is fixedly installed on the surface of the right end of the box body 1, the contact time between a second moving plate 5033 and two second pressure sensitive gaskets 5034 is collected, whether sputum exists in the lung of a patient is judged through data, whether a driving motor 9 works or not to remove sputum is controlled, the contact data between a first moving plate 603 and the first pressure sensitive gasket moving plate is also collected, when the first moving plate 603 is in contact with the first pressure sensitive gasket 605, the air flow velocity in a first catheter is fast, this is that the negative pressure disappears in the collecting flask and leads to judge that there is not phlegm in first phlegm pipe 4 and the second phlegm pipe 502 of inhaling, be conducting gas, this is the expression that the lung does not have the sputum, needs in time to stop driving motor 9 work, prevents that long-time negative pressure from causing the harm to the lung, realizes from this that autonomic control driving motor 9 stops work, stops except that the phlegm operation.

Wherein, the lateral wall fixed mounting of box 1 has protective housing 8, and the inside fixed mounting of protective housing 8 has driving motor 9, and the lateral wall fixed mounting of baffle 2 has frame 10 of taking out air, and the left end fixed surface of box 1 installs purifying box 11, purifies the exhaust gas of lung, prevents in the virus inflow air.

The sputum aspirating structure 5 comprises an oxygen tube 501, a second sputum aspirating tube 502 is fixedly installed inside the oxygen tube 501, and a second sensing structure 503 is fixedly installed on the surface of the oxygen tube 501.

The second sensing structure 503 includes a second mounting tube 5031, a second moving plate 5033 is fixedly mounted at the inner bottom of the second mounting tube 5031 through a second telescopic rod 5032, two second pressure gaskets 5034 are fixedly mounted on the inner side wall of the second mounting tube 5031, and the second moving plate 5033 and the second mounting tube 5031 are sealed to form a negative pressure space, so that whether the data processor 7 stops sputum removal operation is assisted by the second sensing structure 503, the airflow in the first conduit drives the first moving plate 603 to move, when the negative pressure in the liquid collecting bottle is reduced, the airflow velocity in the first conduit is increased, so that the first moving plate 603 contacts with the first pressure gasket 605, and the data processor 7 obtains a signal to control the driving motor 9 to stop working.

The first sensing structure 6 includes a first mounting tube 601, a first moving plate 603 is fixedly mounted at the inner bottom of the first mounting tube 601 through a first telescopic rod 602, a spring 604 is fixedly mounted inside the first moving plate 603 and the first mounting tube 601, a first pressure gasket 605 is fixedly mounted on the inner side wall of the first mounting tube 601, the first moving plate 603 and the first mounting tube 601 are sealed to form a negative pressure space, the first sensing structure 6 is used for assisting the data processor 7 to judge whether to perform a sputum removing operation, airflow in the oxygen tube 501 circulates back and forth to drive a second moving plate 5033 to move up and down to be respectively contacted with two second pressure gaskets 5034, and whether sputum exists in the lung of a patient is judged by collecting contact time data, so as to control whether the driving motor works.

Wherein, baffle 2 is T type structure, mounting panel 3 is the cylinder structure, screw thread butt joint hole has been seted up to mounting panel 3's lower surface, the inside screw thread in screw thread butt joint hole installs the liquid collecting bottle, conveniently carry out the change of liquid collecting bottle, data processor 7 and driving motor 9, first response structure 6 and second response structure 503 electric connection, collect data through first response structure 6 and second response structure 503, carry out data processing through data processor 7, thereby control driving motor 9's operating condition, realize the end of autonomic control phlegm sucking operation.

Wherein, driving motor 9's output fixed mounting has the runner of bleeding, the runner setting of bleeding is in the inside of frame 10 of bleeding, frame 10 of bleeding is the hollow cylinder structure, fixed mounting has first pipe between frame 10 and the mounting panel 3 of bleeding, fixed mounting has the second pipe between first pipe and the first installation pipe 601, fixed mounting has the third pipe between frame 10 of bleeding and the purifying box 11, the inside of purifying box 11 is provided with the active carbon, filter and purify the gaseous combustion gas of lung, prevent that the virus from discharging into in the gas, the security of the device is improved.

Wherein, oxygen pipe 501 is L type structure, and four through-holes have been seted up to oxygen pipe 501's bottom, and oxygen pipe 501's one end and breathing machine fixed connection, the second is inhaled the bottom height that the sputum suction catheter 502 highly is less than oxygen pipe 501, and convenient synchronous realization is inhaled phlegm and is breathed, guarantees the continuation when inhaling the phlegm operation.

The first pressure-sensitive gasket 605 and the second pressure-sensitive gasket 5034 are both hollow cylindrical structures, and the bottoms of the first mounting tube 601 and the second mounting tube 5031 are both provided with vent holes, so that the first moving plate 603 and the second moving plate 5033 can move conveniently.

The utility model discloses a theory of operation and use flow: before the device is used, the liquid collecting bottle is connected to the bottom of the mounting plate 3 in a threaded mode, the first sputum suction pipe 4 is fixedly connected to the surface of the mounting plate 3, the sputum suction structure 5 is installed at the tracheotomy position, the second sputum suction pipe 502 is fixedly connected with the first sputum suction pipe 4, the oxygen pipe 501 is fixedly connected with the breathing machine, and installation is completed;

when the device works, the work of the breathing machine is controlled, oxygen in the oxygen tube 501 circulates and brings out waste gas in the lung, the airflow circulates back and forth in the oxygen tube 501 to drive the second moving plate 5033 to move up and down, the second moving plate 5033 is made to periodically contact with the two second pressure-sensitive gaskets 5034 respectively, data collection is carried out by the data processor 7, the contact time between the second moving plate 5033 and the upper and lower second pressure-sensitive gaskets 5034 is collected, whether sputum is formed in the lung of the patient is judged by integrating the contact time, when the sputum is formed in the lung of the patient, the breathing becomes rapid and is accompanied with cough, the back and forth movement cycle of the airflow in the trachea is short and not smooth, the up and down movement of the second moving plate 5033 is irregular, the contact time between the second moving plate 5033 and the two second pressure-sensitive gaskets 5034 is irregular, the data processor 7 obtains data and judges that the lung of the patient has sputum so as to control the work of the driving motor 9, when the driving motor 9 works to drive the air exhaust rotating wheel to rotate to extract the air in the liquid collecting bottle, so that the inside of the liquid collecting bottle is in a negative pressure state, the second sputum suction pipe 502 sucks sputum in the lung, and when sputum is sucked, the air flow in the first catheter flows to enable the upper end part of the first moving plate 603 in the second catheter and the first installation pipe 601 to form negative pressure, the first moving plate 603 moves upwards due to the action of the negative pressure, the spring 604 is stretched, after the sputum in the lung is sucked, the air is communicated between the first sputum suction pipe 4 and the second sputum suction pipe 502, so that the negative pressure state in the liquid collecting bottle disappears gradually, the air flow in the first catheter is accelerated, the negative pressure in the upper end part of the first moving plate 603 in the first installation pipe 601 is increased, at the moment, the moving plate is in contact with the first pressure sensing gasket 605, the data processor 7 receives a signal to control the driving motor 9 to stop working, and the air flow circulation in the first catheter is stopped, the negative pressure in the first mounting tube 601 disappears, the spring 604 contracts, the first moving plate 603 resets, the lung is prevented from being damaged by continuous negative pressure suction, sputum in the lung is removed, the air flow flowing rule in the oxygen tube 501 is stable, and the automatic induction sputum removing operation is finished.

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.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. Phlegm device is inhaled to autogenous cutting department negative pressure that the response lasts, including box (1), its characterized in that: the utility model discloses a sputum suction box, including box (1), baffle (2), the fixed surface of baffle (2) installs mounting panel (3), the surperficial screw thread of mounting panel (3) is installed first phlegm pipe (4) of inhaling, the first one end fixed mounting who inhales phlegm pipe (4) inhales phlegm structure (5), the bottom fixed mounting of box (1) has first response structure (6), the right-hand member fixed surface of box (1) installs data processor (7).

2. The device for the negative pressure sputum aspiration of the inductive continuous tracheostomy according to claim 1, wherein: the side wall fixed mounting of box (1) has protective housing (8), the inside fixed mounting of protective housing (8) has driving motor (9), the lateral wall fixed mounting of baffle (2) has frame (10) of taking out gas, the left end fixed surface of box (1) installs purifying box (11).

3. The device for the negative pressure sputum aspiration of the inductive continuous tracheostomy according to claim 1, wherein: the sputum suction structure (5) comprises an oxygen pipe (501), a second sputum suction pipe (502) is fixedly mounted inside the oxygen pipe (501), and a second induction structure (503) is fixedly mounted on the surface of the oxygen pipe (501).

4. The device for the negative pressure sputum aspiration of the inductive continuous tracheostomy according to claim 3, wherein: the second sensing structure (503) comprises a second installation pipe (5031), a second moving plate (5033) is fixedly installed at the inner bottom of the second installation pipe (5031) through a second telescopic rod (5032), two second pressure-sensitive gaskets (5034) are fixedly installed on the inner side wall of the second installation pipe (5031), and sealing treatment is performed between the second moving plate (5033) and the second installation pipe (5031).

5. The device for the negative pressure sputum aspiration of the inductive continuous tracheostomy according to claim 1, wherein: the first induction structure (6) comprises a first installation pipe (601), a first moving plate (603) is fixedly installed at the inner bottom of the first installation pipe (601) through a first telescopic rod (602), a first spring (604) is fixedly installed inside the first moving plate (603) and the first installation pipe (601), a first pressure-sensitive gasket (605) is fixedly installed on the inner side wall of the first installation pipe (601), and sealing treatment is performed between the first moving plate (603) and the first installation pipe (601).

6. The device for the negative pressure sputum aspiration of the inductive continuous tracheostomy according to claim 1, wherein: baffle (2) are T type structure, mounting panel (3) are the cylinder structure, the screw thread butt joint hole has been seted up to the lower surface of mounting panel (3), the liquid collecting bottle is installed to the internal thread in screw thread butt joint hole, data processor (7) and driving motor (9), first response structure (6) and second response structure (503) electric connection.

7. The device for the negative pressure sputum aspiration of the inductive continuous tracheostomy according to claim 2, wherein: the output fixed mounting of driving motor (9) has the runner of bleeding, the runner of bleeding sets up the inside at frame (10) of bleeding, frame (10) of bleeding is the hollow cylinder structure, fixed mounting has first pipe between frame (10) of bleeding and mounting panel (3), fixed mounting has the second pipe between first pipe and first installation pipe (601), fixed mounting has the third pipe between frame (10) of bleeding and purifying box (11), the inside of purifying box (11) is provided with the active carbon.

8. The device for the negative pressure sputum aspiration of the inductive continuous tracheostomy according to claim 3, wherein: the oxygen hose (501) is of an L-shaped structure, four through holes are formed in the bottom of the oxygen hose (501), one end of the oxygen hose (501) is fixedly connected with a breathing machine, and the bottom height of the second sputum suction hose (502) is lower than that of the oxygen hose (501).

9. The device for the negative pressure sputum aspiration of the inductive continuous tracheostomy according to claim 5, wherein: the first pressure-sensitive gasket (605) and the second pressure-sensitive gasket (5034) are both hollow cylindrical structures, and the bottoms of the first installation pipe (601) and the second installation pipe (5031) are both provided with exhaust holes.

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