CN213131143U

CN213131143U - Airway clearing device for supporting severe respiration

Info

Publication number: CN213131143U
Application number: CN202021388231.1U
Authority: CN
Inventors: 李海泉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-05-07
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses a severe breathing support is with unobstructed ware of air duct, including box, negative pressure pump, storage sputum chamber, inhale the phlegm hose, the negative pressure pump reaches store up the equal fixed mounting of sputum chamber in the box, store up the sputum chamber with the air inlet intercommunication of negative pressure pump, inhale the liquid outlet of phlegm hose with store up the sputum chamber intercommunication, and its inlet is worn out the box, its characterized in that: the unobstructed ware of air flue still includes fixed plate, movable plate, compression section of thick bamboo, roller, L type bull stick, driving-disc and trace, the utility model discloses the advantage compared with prior art lies in: the manpower drive has been add on keeping original electric drive's basis, can continue to inhale phlegm work when making electric drive break down or cut off the power supply to guarantee patient's life safety, the mode easy operation that the phlegm was inhaled to the manpower drive simultaneously is convenient, and can continuously inhale the sputum, and the practicality is strong.

Description

Airway clearing device for supporting severe respiration

Technical Field

The utility model relates to a unobstructed equipment technical field of air flue specifically indicates a severe respiratory support is with unobstructed ware of air flue.

Background

To being in the severe patient of unconsciousness state, often need to breathe management and respiratory support, but in the implementation, often can meet patient's respiratory track phlegm accumulation or have the problem of blood clot, make respiratory support work difficult to go on, present treatment mode is direct phlegm accumulation or blood clot suction through the sputum aspirator mostly, although it can guarantee the completion of phlegm suction work, nevertheless there is certain hidden danger yet, the negative pressure part of sputum aspirator is the negative pressure pump, when the negative pressure pump damages or wholly cuts off the power supply, it is just unable to carry out to inhale phlegm work, lead to the patient to be in extremely dangerous situation, consequently, it is necessary to improve.

Disclosure of Invention

The utility model provides a severe breathing supports with unobstructed ware of air duct, it can solve when breaking down or cutting off the power supply inhale phlegm work unable technical problem going on.

In order to realize the purpose, the utility model discloses the technical scheme who adopts is: the utility model provides a serious breathing supports uses unobstructed ware of air duct, includes box, negative-pressure pump, stores up the sputum chamber, inhales the phlegm hose, the negative-pressure pump reaches the equal fixed mounting of sputum chamber is in the box, store up the sputum chamber with the air inlet intercommunication of negative-pressure pump, inhale the liquid outlet of phlegm hose with store up the sputum chamber intercommunication, and its inlet wears out the box, unobstructed ware of air duct still includes fixed plate, movable plate, compression section of thick bamboo, roller, L type bull stick, driving-disc and trace rod, fixed plate fixed mounting is in the box, the movable plate slidable mounting is in the box, compression section of thick bamboo fixed mounting is in fixed plate with between the movable plate, compression section of thick bamboo with store up the sputum chamber intercommunication, the roller rotates to be installed in the box, and its one end wears out behind the box with L type bull stick fixed connection, the driving-disc is fixed cup joint on the roller, one end of the linkage rod is hinged at the edge of the driving plate, and the other end of the linkage rod is hinged on the movable plate.

The movable plate is fixedly provided with a first one-way valve, an air inlet of the first one-way valve is communicated with the compression cylinder, a second one-way valve is installed between the compression cylinder and the sputum storage chamber, a third one-way valve is installed between the negative pressure pump and the sputum storage chamber, and the air inlet of the second one-way valve and the air inlet of the third one-way valve are communicated with the sputum storage chamber.

And one end of the L-shaped rotating rod, which is far away from the roll shaft, is rotatably sleeved with a holding cylinder.

The bottom of the box body is provided with universal wheels with a braking function.

After the structure is adopted, compared with the prior art, the utility model the advantage that has is: the utility model provides a severe respiratory support is with unobstructed ware of air duct has included the box, the negative pressure pump, store up the sputum chamber, inhale the phlegm hose, decide the board, the movable plate, a compression section of thick bamboo, the roller, L type bull stick, the driving-disc, parts such as trace have been add on keeping original electric drive's basis, can continue to inhale phlegm work when making electric drive break down or cut off the power supply, thereby guarantee patient's life safety, manpower drive inhales the mode easy operation of phlegm simultaneously convenient, and can continuously inhale the sputum, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is a schematic structural diagram of the airway obstruction device for supporting severe respiratory syndrome of the present invention.

As shown in the figure: 1. the sputum aspirating device comprises a box body, 2, a negative pressure pump, 3, a sputum storing chamber, 4, a sputum aspirating hose, 5, a fixed plate, 6, a movable plate, 7, a compressing cylinder, 8, a roller shaft, 9, an L-shaped rotating rod, 10, a driving disc, 11, a linkage rod, 12, a first check valve, 13, a second check valve, 14, a holding cylinder, 15, a universal wheel, 16 and a third check valve.

Detailed Description

The following description is only for the preferred embodiment of the present invention, and the protection scope of the present invention is not limited thereby, the present invention will be further explained with reference to the drawings and the embodiments.

Example, see figure 1:

the utility model provides a severe breathing supports with unobstructed ware of air duct, includes box 1, negative pressure pump 2, stores up sputum chamber 3, inhales phlegm hose 4, negative pressure pump 2 reaches store up the equal fixed mounting of sputum chamber 3 in the box 1, store up sputum chamber 3 with negative pressure pump 2's air inlet intercommunication, store up on the sputum chamber 3 with negative pressure pump 2 intercommunication department be located its top, inhale phlegm hose 4 the liquid outlet with store up sputum chamber 3 intercommunication, store up on the sputum chamber 3 with inhale phlegm hose 4 intercommunication departments keep away from its and negative pressure pump 2's intercommunication department, inhale phlegm hose 4 inlet and wear out box 1, negative pressure pump 2 open the back, it makes and stores up the interior negative pressure of formation of sputum chamber 3 to inhale the sputum of inhaling phlegm hose 4 inlet department in storing up sputum chamber 3.

The airway smoothers also comprises a fixed plate 5, a movable plate 6, a compression cylinder 7, a roll shaft 8, an L-shaped rotating rod 9, a driving disc 10 and a linkage rod 11, wherein the fixed plate 5 is fixedly arranged in the box body 1, the movable plate 6 is slidably arranged in the box body 1, the movable plate 6 is parallel to the fixed plate 5, the sliding direction of the movable plate 6 is vertical to the fixed plate 5, two sliding rods are fixed in the box body 1, sliding sleeves are fixed on the movable plate 6 at positions corresponding to the sliding rods and are sleeved on the corresponding sliding rods in a sliding manner to realize the sliding installation of the movable plate 6 in the box body 1, the compression cylinder 7 is fixedly arranged between the fixed plate 5 and the movable plate 6, the compression cylinder 7 is driven by the movable plate 6 to compress and extend, so that positive pressure and negative pressure are generated in the compression cylinder 7, the compression cylinder 7 is communicated with the sputum storage chamber 3, and the extension of the compression cylinder 7 enables negative pressure to be formed in the sputum, the roll shaft 8 is rotatably arranged in the box body 1, one end of the roll shaft penetrates out of the box body 1 and is fixedly connected with the L-shaped rotating rod 9, the central shaft of the roll shaft 8 is parallel to the fixed plate 5, the roll shaft 8 is arranged in the box body 1 through a bearing, the longer end of the L-shaped rotating rod 9 is vertical to the roller shaft 8, the L-shaped rotating rod 9 and the roller shaft 8 form a Z-shaped structure, and through the L-shaped rotating rod 9, the roller shaft 8 can be rotated conveniently and laborsavingly, the driving disc 10 is fixedly sleeved on the roller shaft 8, the central axis of the driving disc 10 is superposed with the central axis of the roller shaft 8, the driving disc 10 and the roller shaft 8 rotate synchronously, one end of the linkage rod 11 is hinged at the edge of the driving disc 10, and the other end thereof is hinged on the movable plate 6, the central shaft of the linkage rod 10 is vertical to the central shaft of the roller shaft 8, and the roller shaft 8 drives the movable plate 6 to reciprocate through the linkage rod 11, thereby realizing the manual driving suction of the sputum.

A first check valve 12 is fixedly arranged on the movable plate 6, an air inlet of the first check valve 12 is communicated with the compression cylinder 7, a second check valve 13 is arranged between the compression cylinder 7 and the sputum storage chamber 3, a third check valve 16 is arranged between the negative pressure pump 2 and the sputum storage chamber 3, air inlets of the second check valve 13 and the third check valve 16 are communicated with the sputum storage chamber 3, positive pressure air in the compression cylinder 7 is discharged from the first check valve 12 due to the action of the second check valve 13 after the compression cylinder 7 is compressed, air in the sputum storage chamber 3 is supplemented into the compression cylinder 7 due to the action of the first check valve 12 after the compression cylinder 7 is extended, continuous negative pressure in the sputum storage chamber 3 is realized during the reciprocating movement of the movable plate 6, the sputum suction is ensured, wherein due to the action of the second check valve 13 and the third check valve 16, so that the compression cylinder 7 and the negative pressure pump 2 are not affected when working.

Keep away from on the L type bull stick 9 the one end of roller 8 is rotated and is cup jointed and is held a section of thick bamboo 14, holds a section of thick bamboo 14 and cup joints the shorter end at L type bull stick 9 through the bearing, and is more laborsaving convenient when can making manpower drive roller 8 through holding a section of thick bamboo 14.

The universal wheel 15 that has brake function is installed to box 1 bottom, and the brake structure on the universal wheel 15 is prior art, no longer gives unnecessary details here, can be convenient for holistic removal and location through the universal wheel 15 that has brake function, guarantees to inhale going on fast of phlegm work.

When specifically using, at first open negative pressure pump 2, then will inhale the inlet of phlegm hose 4 and arrange patient's long-pending phlegm department in, this moment, the sputum is inhaled in storing up sputum chamber 3, if negative pressure pump 2 appears damaging or takes place the outage problem, then medical personnel directly hold and hold a section of thick bamboo 14 and continuously rotate roller 8, and roller 8 drives compression section of thick bamboo 7 and constantly converts in compression and extension two kinds of states to the continuation of having guaranteed the sputum inhales.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a severe breathing supports with unobstructed ware of air duct, includes box (1), negative pressure pump (2), stores up sputum chamber (3), inhales phlegm hose (4), negative pressure pump (2) reaches store up equal fixed mounting in sputum chamber (3) in box (1), store up sputum chamber (3) with the air inlet intercommunication of negative pressure pump (2), inhale the liquid outlet of phlegm hose (4) with store up sputum chamber (3) intercommunication, and its inlet is worn out box (1), its characterized in that: the airway patency device also comprises a fixed plate (5), a movable plate (6), a compression cylinder (7), a roll shaft (8), an L-shaped rotating rod (9), a driving disc (10) and a linkage rod (11), the fixed plate (5) is fixedly arranged in the box body (1), the movable plate (6) is arranged in the box body (1) in a sliding way, the compression cylinder (7) is fixedly arranged between the fixed plate (5) and the movable plate (6), the compression cylinder (7) is communicated with the sputum storage chamber (3), the roller shaft (8) is rotatably arranged in the box body (1), one end of the connecting rod penetrates out of the box body (1) and then is fixedly connected with the L-shaped rotating rod (9), the driving plate (10) is fixedly sleeved on the roll shaft (8), one end of the linkage rod (11) is hinged to the edge of the driving plate (10), and the other end of the linkage rod is hinged to the movable plate (6).

2. An airway pater for critical breathing support according to claim 1, wherein: fixed mounting has first check valve (12) on movable plate (6), the air inlet of first check valve (12) with a compression section of thick bamboo (7) intercommunication, a compression section of thick bamboo (7) with install second check valve (13) between storage sputum chamber (3) intercommunication, negative pressure pump (2) with install third check valve (16) between storage sputum chamber (3) intercommunication, second check valve (13) reach the air inlet of third check valve (16) all with storage sputum chamber (3) intercommunication.

3. An airway pater for critical breathing support according to claim 1, wherein: and a holding cylinder (14) is rotatably sleeved at one end of the L-shaped rotating rod (9) far away from the roll shaft (8).

4. An airway pater for critical breathing support according to claim 1, wherein: the bottom of the box body (1) is provided with a universal wheel (15) with a braking function.