CN114712211A

CN114712211A - Respiratory tract foreign matter quick clearing device based on Helmhick first aid method

Info

Publication number: CN114712211A
Application number: CN202210361904.1A
Authority: CN
Inventors: 杜晶; 王琳
Original assignee: Jilin University
Current assignee: Jilin University
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-07-08
Anticipated expiration: 2042-04-07
Also published as: CN114712211B

Abstract

The invention relates to the technical field of respiratory tract foreign matter clearing devices, in particular to a respiratory tract foreign matter quick clearing device based on a Helmhick first aid method. The cleaning device comprises a cleaning mechanism, wherein the cleaning mechanism at least comprises a bottom plate, and a supporting plate and a pressing device are connected above the bottom plate; the pressing device at least comprises a supporting rod, the front end of the supporting rod is connected with a connecting rod, the front end of the connecting rod is provided with a cavity, the front end of the cavity is connected with a rotating head, the front end of the rotating head is fixedly connected with a third hydraulic cylinder, a piston rod at the front end of the third hydraulic cylinder is fixedly connected with a pressing plate, the bottom end of the rotating head is fixedly connected with a fourth hydraulic cylinder, and a piston rod at the bottom end of the fourth hydraulic cylinder is fixedly connected with a pressing head; the pressing device that sets up drives the pressure board through No. three pneumatic cylinder work and claps infant's back, rotates a dwang No. one, and No. four pneumatic cylinders of adjustment are located under, then drives through No. four pneumatic cylinder work and presses the head and press infant's chest.

Description

Respiratory tract foreign matter quick clearing device based on Helmhick first aid method

Technical Field

The invention relates to the technical field of respiratory tract foreign matter clearing devices, in particular to a respiratory tract foreign matter quick clearing device based on a Helimek first aid method.

Background

The first aid method of Hellimek is a kind of first aid method to remove the obstruction of foreign body in upper respiratory tract (choke), its principle is: the soft tissues under the abdomen and diaphragm muscle are suddenly impacted to generate upward pressure to press the lower parts of the two lungs, so that residual air in the lungs is driven to form a stream of airflow, and the stream of airflow with impact and directional long drive directly enters the trachea can expel foreign matters such as hard food blocks blocking the trachea and the throat, so that people can be rescued.

When the respiratory tract is blocked by the child, the conventional treatment method comprises the steps of holding the child up, pinching two sides of cheekbones of the child with one hand, enabling arms to be attached to the chest of the child, supporting the back neck of the child with the other hand, enabling the child to face downwards, beating the back of the child for 1-5 times, enabling the child to face upwards, pressing the chest for 1-5 times, and observing whether the child spits out foreign matters. For non-medical care personnel, because a child needs to be supported by one hand and the neck of the child needs to be supported by a palm, the posture is difficult to maintain, a large amount of physical power needs to be consumed, the rescue rate of the child is low, and meanwhile, if the posture is incorrect, the head and neck of the child are easy to be damaged.

Disclosure of Invention

The invention aims to provide a respiratory tract foreign matter quick clearing device based on a Helmhick first aid method, so as to solve the problems in the background technology.

In order to achieve the above purpose, the invention provides a respiratory tract foreign matter rapid clearing device based on a Helmhick first aid method, which comprises a clearing mechanism, wherein the clearing mechanism at least comprises a bottom plate, and a supporting plate and a pressing device are connected above the bottom plate;

the pressing device at least comprises a supporting rod, the front end of the supporting rod is connected with a connecting rod, the front end of the connecting rod is provided with a cavity, the front end of the cavity is connected with a rotating head, the front end of the rotating head is fixedly connected with a third hydraulic cylinder, a piston rod at the front end of the third hydraulic cylinder is fixedly connected with a pressing plate, the pressing plate is driven by the third hydraulic cylinder to stretch and can slap the back of the infant, the bottom end of the rotating head is fixedly connected with a fourth hydraulic cylinder, a piston rod at the bottom end of the fourth hydraulic cylinder is fixedly connected with a pressing head, the pressing head is driven by the fourth hydraulic cylinder to stretch and can press the chest of the infant, the outer surface of the pressing plate is made of a sponge cushion material, the bottom end of the pressing head is made of a sponge cushion material, the main function of the sponge cushion material is to avoid accidentally injuring the infant, a rotating cavity is arranged in the rotating head, and a first rotating rod is arranged on the left side of the front end of the cavity, the right side of the front end of the cavity is connected with a second rotating rod, the first rotating rod and the second rotating rod are rotatably connected inside the rotating cavity, and the pressing plate and the pressing head can be driven to adjust the working position through the rotation of the rotating head;

when the pressing device is used specifically, firstly, the circle center of the first rotating rod is taken as an axis to rotate the rotating head, the third hydraulic cylinder is adjusted to be positioned right below the rotating head, then the piston rod of the third hydraulic cylinder is driven to extend downwards quickly through the work of the third hydraulic cylinder, so that the pressing plate is driven to slap the back of an infant, after 1-5 times of slapping, the first rotating rod is rotated again, the fourth hydraulic cylinder is adjusted to be positioned right below the rotating head, then the piston rod of the fourth hydraulic cylinder is driven to extend downwards quickly through the work of the fourth hydraulic cylinder, so that the pressing head is driven to press the chest of the infant, and the operation is repeated, so that the respiratory tract foreign matters of the infant can be removed quickly.

The rear end of the supporting plate is provided with a rotating seat, the rotating seat is connected with the supporting rod through a supporting block arranged on the upper surface, the main function of the rotating seat is to be used for connecting the supporting plate with the pressing device, the rear end of the supporting plate is provided with the rotating seat, the rear end of the bottom plate is provided with a connecting seat, the top end of the connecting seat is provided with a connecting groove, the connecting seat is rotatably connected inside the connecting groove, the inclination angle of the supporting plate can be adjusted through rotating the rotating seat, and the normal operation of slapping and pressing is facilitated;

when the supporting plate is used specifically, firstly, the back of an infant faces upwards and lies on the supporting plate, the supporting plate is driven to rotate clockwise through the rotating seat, the front end of the adjusting supporting plate inclines downwards, then the back of the infant is flapped through the pressing plate, then the supporting plate is driven to rotate anticlockwise through the rotating seat, the adjusting supporting plate and the bottom plate are in a parallel state, then the chest of the infant faces upwards, and finally the chest of the infant is flapped through the pressing head.

As a further improvement of the technical scheme, a plurality of fixing blocks are arranged on the surface of the second rotating rod, a plurality of fixing grooves are formed in the right surface of the rotating head, the fixing blocks are in plug-in fit with the fixing grooves, and the rotating head can be fixed through connection of the fixing blocks and the fixing grooves.

As the further improvement of this technical scheme, the connecting hole has been seted up on cavity front end right side, No. two dwang sliding connection in inside the connecting hole, a plurality of recess has been seted up in the connecting hole left side, the fixed block with the cooperation of pegging graft of recess can drive the fixed block through the dwang of sliding No. two and make a round trip to connect in recess and fixed slot inside to be convenient for rotate the rotation and fixed of head.

As a further improvement of the technical scheme, the left end of the second rotating rod is provided with a plug, the right surface of the first rotating rod is provided with a jack, the plug is positioned in the jack for sliding connection, and the main purpose is to connect the first rotating rod and the second rotating rod.

As a further improvement of the technical scheme, a second hydraulic cylinder is installed at the bottom of the rear end of the connecting rod, a connector is arranged at the front end of the supporting rod, a sliding cavity is formed in the connector, the second hydraulic cylinder is located in the sliding cavity and slides, a piston rod at the bottom of the second hydraulic cylinder is fixedly connected with the bottom surface of the sliding cavity, and the connecting rod can be driven to lift through the work of the second hydraulic cylinder, so that the pressing and slapping heights can be adjusted conveniently, and the use of infants with different body types is facilitated.

As a further improvement of the technical scheme, four corners of the upper surface of the connecting head are provided with sliding holes, four corners of the bottom surface of the rear end of the connecting rod are provided with sliding rods, the sliding rods are slidably connected inside the sliding holes, and the main function of the lifting device is to stabilize the lifting operation of the connecting rod.

As a further improvement of the technical scheme, the supporting block is provided with a connecting block at the top end, a connecting cavity is formed in the connecting block, the supporting rod is connected in the connecting cavity in a sliding mode, and the working length of the supporting rod can be adjusted according to heights of different infants through sliding of the supporting rod.

As a further improvement of the technical scheme, a tooth socket is formed in the support rod, a sliding groove is formed below the tooth socket on the support rod, a motor is installed on the support block through an internally formed mounting groove, an output shaft at the top end of the motor penetrates through the sliding groove and is located inside the tooth socket, a motor gear is arranged inside the tooth socket and is meshed with the tooth socket, and the support rod can be driven to slide through the operation of the motor.

As the further improvement of this technical scheme, the bottom plate upper surface is equipped with the connecting plate, both ends all are equipped with the turning block No. one about the connecting plate, the turning block rotates and is connected with the pneumatic cylinder No. one, both ends all are equipped with the turning block No. two about the backup pad bottom surface, the piston rod front end of a pneumatic cylinder with No. two turning blocks rotate to be connected, drive the piston rod through a pneumatic cylinder work and stretch out and draw back, through the rotation of a pneumatic cylinder with a turning block, the rotation of a pneumatic cylinder piston rod and No. two turning blocks can drive backup pad angle regulation, plays the effect of stabilizing the backup pad simultaneously.

As a further improvement of the technical scheme, the left side and the right side of the front end of the upper surface of the supporting plate are respectively provided with a baffle, and the baffle can block the shoulders of the infant.

Compared with the prior art, the invention has the beneficial effects that:

1. in the respiratory tract foreign matter quick removing device based on the Helmhick first-aid method, the pressing device is arranged, the pressing plate is driven to flap the back of the infant through the work of the third hydraulic cylinder, the first rotating rod is rotated after 1-5 times of flap, the fourth hydraulic cylinder is adjusted to be positioned right below the first rotating rod, then the pressing head is driven to press the chest of the infant through the work of the fourth hydraulic cylinder, and the respiratory tract foreign matter of the infant can be quickly removed through repeating the operation.

2. Among this respiratory tract foreign matter quick clearing device based on kaimerks first aid method, the backup pad of setting rotates infant's back up, adjusts its front end downward sloping through the backup pad rotation, then slaps infant's back by the pressure board, rotates through the backup pad after that and adjusts it and bottom plate and be in parallel state, then with infant's chest up, rethread pressure head to infant's chest slap can, this device can solve because non-medical personnel misoperation causes the possibility of injury to the infant.

Drawings

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

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

FIG. 3 is a schematic diagram of a support plate structure according to the present invention;

FIG. 4 is a schematic view of the support block structure of the present invention;

FIG. 5 is a schematic view of a pressing device according to the present invention;

FIG. 6 is a schematic view of a support bar according to the present invention;

FIG. 7 is a schematic view of a connecting rod structure of the present invention;

FIG. 8 is a schematic view of a connecting slot configuration of the present invention;

fig. 9 is a schematic view of a rotary head structure according to the present invention.

The various reference numbers in the figures mean:

10. a clearing mechanism;

100. a base plate; 101. A connecting plate; 1011. A first turning block;

110. a connecting seat; 1100. Connecting grooves;

200. a support plate; 2001. a rotating seat; 2002. a second turning block; 2003. a baffle plate; 201. a first hydraulic cylinder;

210. a support block; 2100. mounting grooves;

211. connecting blocks; 2110. a connecting cavity; 212. a motor; 2121. a motor gear;

300. a pressing device;

310. a support bar; 3100. A tooth socket; 3101. A chute;

311. a connector; 3110. A slide chamber; 3111. A slide hole;

320. a connecting rod; 3201. A second hydraulic cylinder; 3202. A slide bar;

321. a cavity; 3210. connecting holes; 3211. a groove;

322. a first rotating rod; 3220. a jack;

323. a second rotating rod; 3231. a fixed block; 3232. a plug;

330. rotating the head; 3300. a rotation chamber; 3301. fixing grooves;

331. a third hydraulic cylinder; 3311. a pressing plate; 332. a fourth hydraulic cylinder; 3321. a pressing head.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Example 1

Referring to fig. 1 to 9, the present embodiment provides a respiratory tract foreign matter fast removing device based on the first aid method of helmholtz, which includes a removing mechanism 10, the removing mechanism 10 at least includes a bottom plate 100, a supporting plate 200 and a pressing device 300 are connected above the bottom plate 100;

the pressing device 300 at least comprises a supporting rod 310, the front end of the supporting rod 310 is connected with a connecting rod 320, the front end of the connecting rod 320 is provided with a cavity 321, the front end of the cavity 321 is connected with a rotating head 330, the front end of the rotating head 330 is fixedly connected with a third hydraulic cylinder 331, a piston rod at the front end of the third hydraulic cylinder 331 is fixedly connected with a pressing plate 3311, the pressing plate 3311 is driven by the third hydraulic cylinder 331 to extend and retract, the back of an infant can be flapped, the bottom end of the rotating head 330 is fixedly connected with a fourth hydraulic cylinder 332, the piston rod at the bottom end of the fourth hydraulic cylinder 332 is fixedly connected with a pressing head 3321, the pressing head 3321 is driven by the fourth hydraulic cylinder 332 to extend and retract, the chest of the infant can be pressed, the outer surface of the pressing plate 3311 is made of a foam-rubber cushion material, the bottom end of the pressing head 3321 is made of a foam-rubber cushion material, the main function of avoiding accidentally injuring the infant is realized, a rotating cavity 3300 is arranged in the rotating head 330, the left side of the front end of the cavity 321 is provided with a rotating rod 322, the second rotating rod 323 is connected to the right side of the front end of the cavity 321, the first rotating rod 322 and the second rotating rod 323 are rotatably connected to the inside of the rotating cavity 3300, and the rotating head 330 rotates to drive the pressing plate 3311 and the pressing head 3321 to adjust the working positions;

when the pressing device 300 is used specifically in this embodiment, first, the center of a circle of the first rotating rod 322 is used as a shaft to rotate the rotating head 330, the third hydraulic cylinder 331 is adjusted to be located right below, then the third hydraulic cylinder 331 works to drive the piston rod of the third hydraulic cylinder to extend downwards and quickly, so as to drive the pressing plate 3311 to flap the back of the infant, after 1-5 times of flap, the first rotating rod 322 is rotated again, the fourth hydraulic cylinder 332 is adjusted to be located right below, then the fourth hydraulic cylinder 332 works to drive the piston rod of the fourth hydraulic cylinder to extend downwards and quickly, so as to drive the pressing head 3321 to press the chest of the infant, and the above operations are repeated, so that the respiratory tract foreign matter of the infant can be removed quickly.

The rear end of the supporting plate 200 is provided with a rotating seat 2001, the rotating seat 2001 is connected with the supporting rod 310 through a supporting block 210 arranged on the upper surface, the main function of the rotating seat 2001 is to connect the supporting plate 200 and the pressing device 300, the rear end of the supporting plate 200 is provided with the rotating seat 2001, the rear end of the bottom plate 100 is provided with a connecting seat 110, the top end of the connecting seat 110 is provided with a connecting groove 1100, the connecting seat 110 is rotatably connected inside the connecting groove 1100, and the inclination angle of the supporting plate 200 can be adjusted by rotating the rotating seat 2001, so that the normal operation of slapping and pressing can be facilitated;

when this embodiment backup pad 200 is at the specific use, at first, with infant's back up, lie prone on backup pad 200, the rethread rotates seat 2001 and drives backup pad 200 clockwise rotation, adjusts backup pad 200 front end downward sloping, then slaps infant's back through pressing board 3311, drives backup pad 200 anticlockwise rotation through rotating seat 2001 after that, adjusts backup pad 200 and bottom plate 100 and is in parallel state, then with infant's chest up, at last through press head 3321 to slap infant's chest can.

Considering that the rotating head 330 needs to be fixed, the surface of the second rotating rod 323 is provided with the plurality of fixing blocks 3231, the right surface of the rotating head 330 is provided with the plurality of fixing grooves 3301, the fixing blocks 3231 are in insertion fit with the fixing grooves 3301, and the rotating head 330 can be fixed by connecting the fixing blocks 3231 with the fixing grooves 3301.

Considering that the rotating head 330 which needs to rotate is fixed, the right side of the front end of the cavity 321 is provided with a connecting hole 3210, the second rotating rod 323 is slidably connected inside the connecting hole 3210, the left side of the connecting hole 3210 is provided with a plurality of grooves 3211, the fixing block 3231 is in insertion fit with the grooves 3211, and the second rotating rod 323 can drive the fixing block 3231 to be connected back and forth inside the grooves 3211 and the fixing groove 3301, so that the rotating head 330 can be rotated and fixed conveniently.

Considering that the first rotating rod 322 and the second rotating rod 323 need to be connected, the left end of the second rotating rod 323 is provided with the plug 3232, the right surface of the first rotating rod 322 is provided with the jack 3220, the plug 3232 is located inside the jack 3220 and is slidably connected, and the main purpose of the plug is to connect the first rotating rod 322 and the second rotating rod 323.

Considering that need adjust and press and the height of slapping, No. two pneumatic cylinders 3201 are installed to connecting rod 320 rear end bottom, the bracing piece 310 front end is equipped with connector 311, connector 311 is inside to have seted up smooth chamber 3110, No. two pneumatic cylinders 3201 are located the inside slip of smooth chamber 3110, and the piston rod of No. two pneumatic cylinders 3201 bottom with slide chamber 3110 bottom surface fixed connection, work through No. two pneumatic cylinders 3201, can drive connecting rod 320 and go up and down, thereby be convenient for adjust and press and the height of slapping, be favorable to different size infants to use.

Considering that the lifting of the connecting rod 320 needs to be stabilized, the four corners of the upper surface of the connecting head 311 are all provided with the sliding holes 3111, the four corners of the bottom surface of the rear end of the connecting rod 320 are all provided with the sliding rods 3202, the sliding rods 3202 are slidably connected inside the sliding holes 3111, and the main function of the lifting device is to stabilize the lifting operation of the connecting rod 320.

Considering that the working length of the pressing device 300 needs to be adjusted, the top end of the supporting block 210 is provided with the connecting block 211, the connecting cavity 2110 is formed in the connecting block 211, the supporting rod 310 is slidably connected in the connecting cavity 2110, and the working length can be adjusted according to the heights of different children through the sliding of the supporting rod 310.

Considering that the supporting rod 310 needs to slide, a tooth socket 3100 is formed in the supporting rod 310, a sliding groove 3101 is formed in the supporting rod 310 below the tooth socket 3100, the motor 212 is mounted on the supporting block 210 through the mounting groove 2100 formed in the supporting block 210, the output shaft at the top end of the motor 212 penetrates through the sliding groove 3101 and is arranged in the tooth socket 3100, the motor gear 2121 is meshed with the tooth socket 3100, and the supporting rod 310 can be driven to slide by the operation of the motor 212.

Considering that the rotation of the supporting plate 200 needs to be stabilized, the upper surface of the bottom plate 100 is provided with the connecting plate 101, the left end and the right end of the connecting plate 101 are respectively provided with the first rotating block 1011, the first rotating block 1011 is connected with the first hydraulic cylinder 201 in a rotating mode, the left end and the right end of the bottom surface of the supporting plate 200 are respectively provided with the second rotating block 2002, the front end of a piston rod of the first hydraulic cylinder 201 is connected with the second rotating block 2002 in a rotating mode, the piston rod is driven to stretch through the work of the first hydraulic cylinder 201, the piston rod of the first hydraulic cylinder 201 can be driven to rotate through the rotation of the first hydraulic cylinder 201 and the first rotating block 1011, the piston rod of the first hydraulic cylinder 201 and the rotation of the second rotating block 2002 can drive the supporting plate 200 to adjust the angle, and the effect of stabilizing the supporting plate 200 is achieved.

Considering that the infant is prevented from sliding out of the surface of the support plate 200 when the support plate 200 is inclined, the left and right sides of the front end of the upper surface of the support plate 200 are provided with the baffles 2003, and the shoulders of the infant can be blocked by the baffles 2003.

When the device for quickly removing the respiratory tract foreign matters based on the Helmhick first-aid method is used specifically, firstly, the motor 212 works to drive the motor gear 2121 to be meshed with the toothed groove 3100, so that the supporting rod 310 is positioned in the mounting groove 2100 to slide, the front-back distance is adjusted, and then the second hydraulic cylinder 3201 works to drive the sliding rod 3202 to be positioned in the sliding hole 3111 to slide, and the vertical distance is adjusted;

when the infant is to be cleaned of the respiratory tract foreign matter quickly, firstly, the back of the infant is upward and lies on the supporting plate 200, so that the shoulder of the infant is tightly attached to the baffle 2003, the telescopic rod of the first hydraulic cylinder 201 is driven to contract through the work of the first hydraulic cylinder 201, so that the first hydraulic cylinder 201 and the first rotating block 1011 rotate, the piston rod of the first hydraulic cylinder 201 and the second rotating block 2002 rotate, thereby driving the supporting plate 200 to drive the supporting plate 200 to rotate clockwise, adjusting the front end of the supporting plate 200 to incline downwards, then, the center of the first rotating rod 322 is used as an axis to rotate the rotating head 330, the third hydraulic cylinder 331 is adjusted to be positioned right below, the second rotating rod 323 is pushed towards the first rotating rod 322, the second rotating rod 323 is positioned inside the connecting hole 3210 to slide, the fixing block 3231 is driven to be inserted into the fixing groove 3301, and the third hydraulic cylinder 331 works to drive the piston rod of the fixing block to extend downwards quickly, so that the pressing plate 3311 beats the back of the infant;

after 1-5 times of slapping, the first hydraulic cylinder 201 works to drive the supporting plate 200 to rotate anticlockwise, the adjusting supporting plate 200 and the bottom plate 100 are in a parallel state, then the chest of the infant faces upwards, the first rotating rod 322 is rotated again, the fourth hydraulic cylinder 332 is adjusted to be located right below, then the fourth hydraulic cylinder 332 works to drive the piston rod of the fourth hydraulic cylinder to extend downwards and quickly, so that the pressing head 3321 is driven to press the chest of the infant, and the operation is repeated to quickly remove the respiratory tract foreign matters of the infant.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Respiratory tract foreign matter quick clearing device based on Helimrick's first aid method, its characterized in that: the cleaning device comprises a cleaning mechanism (10), wherein the cleaning mechanism (10) at least comprises a bottom plate (100), and a supporting plate (200) and a pressing device (300) are connected above the bottom plate (100);

the pressing device (300) at least comprises a supporting rod (310), the front end of the supporting rod (310) is connected with a connecting rod (320), the front end of the connecting rod (320) is provided with a cavity (321), the front end of the cavity (321) is connected with a rotating head (330), the front end of the rotating head (330) is fixedly connected with a third hydraulic cylinder (331), a piston rod at the front end of the third hydraulic cylinder (331) is fixedly connected with a pressing plate (3311), the bottom end of the rotating head (330) is fixedly connected with a fourth hydraulic cylinder (332), the piston rod at the bottom end of the fourth hydraulic cylinder (332) is fixedly connected with a pressing head (3321), the outer surface of the pressing plate (3311) is made of a foam-rubber cushion material, the bottom end of the pressing head (3321) is made of a foam-rubber cushion material, a rotating cavity (3300) is arranged inside the rotating head (330), and the left side of the front end of the cavity (321) is provided with a rotating rod (322), the right side of the front end of the cavity (321) is connected with a second rotating rod (323), and the first rotating rod (322) and the second rotating rod (323) are rotatably connected inside the rotating cavity (3300);

the rear end of the supporting plate (200) is provided with a rotating seat (2001), the rotating seat (2001) is connected with the supporting rod (310) through a supporting block (210) arranged on the upper surface of the rotating seat (2001), the rear end of the supporting plate (200) is provided with the rotating seat (2001), the rear end of the bottom plate (100) is provided with a connecting seat (110), the top end of the connecting seat (110) is provided with a connecting groove (1100), and the connecting seat (110) is rotatably connected to the inside of the connecting groove (1100).

2. The device for rapidly removing foreign matters in a respiratory tract based on the Helimek's first aid method according to claim 1, wherein: no. two dwang (323) surface is equipped with a plurality of fixed block (3231), a plurality of fixed slot (3301) have been seted up on head (330) right side surface, fixed block (3231) with fixed slot (3301) cooperation of pegging graft.

3. The device for rapidly removing foreign matters in a respiratory tract based on the Helimek's first aid method according to claim 2, wherein: connecting hole (3210) have been seted up on cavity (321) front end right side, No. two dwang (323) sliding connection in inside connecting hole (3210), a plurality of recess (3211) have been seted up on connecting hole (3210) left side, fixed block (3231) with recess (3211) cooperation of pegging graft.

4. The device for rapidly removing foreign matters in a respiratory tract based on the Helimek's first aid method according to claim 1, wherein: no. two dwang (323) left end is equipped with plug (3232), jack (3220) have been seted up to dwang (322) right surface, plug (3232) are located jack (3220) inside sliding connection.

5. The respiratory tract foreign matter rapid removal device based on the Helmhick first aid method according to claim 1, characterized in that: no. two pneumatic cylinders (3201) are installed to connecting rod (320) rear end bottom, bracing piece (310) front end is equipped with connector (311), connector (311) inside has been seted up and has been slided chamber (3110), No. two pneumatic cylinders (3201) are located slide chamber (3110) inside and slide, just the piston rod of No. two pneumatic cylinder (3201) bottom with slide chamber (3110) bottom surface fixed connection.

6. The device for rapidly removing foreign matters in a respiratory tract based on the Helimek's first aid method according to claim 5, wherein: slide opening (3111) have all been seted up to connector (311) upper surface four corners department, connecting rod (320) rear end bottom surface four corners department all is equipped with slide bar (3202), slide bar (3202) sliding connection in inside slide opening (3111).

7. The device for rapidly removing foreign matters in a respiratory tract based on the Helimek's first aid method according to claim 1, wherein: the supporting rod is characterized in that a connecting block (211) is arranged at the top end of the supporting block (210), a connecting cavity (2110) is formed in the connecting block (211), and the supporting rod (310) is connected in the connecting cavity (2110) in a sliding mode.

8. The device for rapidly removing foreign matters from a respiratory tract based on the Helimek's rescue method according to claim 7, wherein: a tooth groove (3100) is formed in the support rod (310), a sliding groove (3101) is formed in the position, below the tooth groove (3100), of the support rod (310), a motor (212) is installed on the support block (210) through an installation groove (2100) formed in the support block, an output shaft at the top end of the motor (212) penetrates through the sliding groove (3101) and is located inside the tooth groove (3100), a motor gear (2121) is arranged in the motor gear (2121), and the motor gear (2121) is meshed with the tooth groove (3100).

9. The device for rapidly removing foreign matters in a respiratory tract based on the Helimek's first aid method according to claim 1, wherein: the upper surface of the bottom plate (100) is provided with a connecting plate (101), two ends of the connecting plate (101) are provided with a rotating block (1011), the rotating block (1011) is connected with a hydraulic cylinder (201) in a rotating mode, two ends of the supporting plate (200) are provided with a rotating block (2002) in a left-right mode, and the front end of a piston rod of the hydraulic cylinder (201) is connected with the rotating block (2002) in a rotating mode.

10. The device for rapidly removing foreign matters in a respiratory tract based on the Helimek's first aid method according to claim 1, wherein: the left side and the right side of the front end of the upper surface of the supporting plate (200) are provided with baffles (2003).